From 2c9b15cab12c21e32dffb67c5e18f3dc407ca224 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 6 Jun 2013 05:41:28 -0400 Subject: [PATCH] memory: add owner argument to initialization functions Signed-off-by: Paolo Bonzini --- exec.c | 14 +++---- hw/acpi/core.c | 6 +-- hw/acpi/ich9.c | 6 +-- hw/acpi/piix4.c | 8 ++-- hw/alpha/typhoon.c | 16 ++++---- hw/arm/armv7m.c | 8 ++-- hw/arm/exynos4210.c | 12 +++--- hw/arm/highbank.c | 6 +-- hw/arm/integratorcp.c | 12 +++--- hw/arm/kzm.c | 6 +-- hw/arm/mainstone.c | 2 +- hw/arm/musicpal.c | 22 +++++----- hw/arm/omap1.c | 52 ++++++++++++------------ hw/arm/omap2.c | 16 ++++---- hw/arm/omap_sx1.c | 14 +++---- hw/arm/palm.c | 10 ++--- hw/arm/pxa2xx.c | 30 +++++++------- hw/arm/pxa2xx_gpio.c | 2 +- hw/arm/pxa2xx_pic.c | 2 +- hw/arm/realview.c | 8 ++-- hw/arm/spitz.c | 4 +- hw/arm/stellaris.c | 8 ++-- hw/arm/strongarm.c | 14 +++---- hw/arm/tosa.c | 2 +- hw/arm/versatilepb.c | 4 +- hw/arm/vexpress.c | 12 +++--- hw/arm/xilinx_zynq.c | 4 +- hw/audio/ac97.c | 4 +- hw/audio/cs4231.c | 2 +- hw/audio/cs4231a.c | 2 +- hw/audio/es1370.c | 2 +- hw/audio/intel-hda.c | 2 +- hw/audio/marvell_88w8618.c | 2 +- hw/audio/milkymist-ac97.c | 2 +- hw/audio/pcspk.c | 2 +- hw/audio/pl041.c | 2 +- hw/block/fdc.c | 4 +- hw/block/nvme.c | 2 +- hw/block/onenand.c | 8 ++-- hw/block/pc_sysfw.c | 6 +-- hw/block/pflash_cfi01.c | 3 +- hw/block/pflash_cfi02.c | 6 +-- hw/char/cadence_uart.c | 2 +- hw/char/debugcon.c | 2 +- hw/char/escc.c | 2 +- hw/char/etraxfs_ser.c | 2 +- hw/char/exynos4210_uart.c | 2 +- hw/char/grlib_apbuart.c | 2 +- hw/char/imx_serial.c | 2 +- hw/char/lm32_uart.c | 2 +- hw/char/mcf_uart.c | 2 +- hw/char/milkymist-uart.c | 2 +- hw/char/omap_uart.c | 2 +- hw/char/parallel.c | 2 +- hw/char/pl011.c | 2 +- hw/char/serial-isa.c | 2 +- hw/char/serial-pci.c | 6 +-- hw/char/serial.c | 4 +- hw/char/sh_serial.c | 6 +-- hw/char/tpci200.c | 12 +++--- hw/char/xilinx_uartlite.c | 2 +- hw/core/empty_slot.c | 2 +- hw/cpu/a15mpcore.c | 2 +- hw/cpu/a9mpcore.c | 2 +- hw/cpu/arm11mpcore.c | 4 +- hw/cpu/icc_bus.c | 2 +- hw/cris/axis_dev88.c | 8 ++-- hw/display/cirrus_vga.c | 16 ++++---- hw/display/exynos4210_fimd.c | 2 +- hw/display/g364fb.c | 4 +- hw/display/jazz_led.c | 2 +- hw/display/milkymist-tmu2.c | 2 +- hw/display/milkymist-vgafb.c | 2 +- hw/display/omap_dss.c | 10 ++--- hw/display/omap_lcdc.c | 2 +- hw/display/pl110.c | 2 +- hw/display/pxa2xx_lcd.c | 2 +- hw/display/qxl.c | 10 ++--- hw/display/sm501.c | 8 ++-- hw/display/tc6393xb.c | 4 +- hw/display/tcx.c | 16 ++++---- hw/display/vga-isa-mm.c | 4 +- hw/display/vga-pci.c | 6 +-- hw/display/vga.c | 8 ++-- hw/display/vmware_vga.c | 4 +- hw/dma/etraxfs_dma.c | 2 +- hw/dma/i8257.c | 4 +- hw/dma/omap_dma.c | 4 +- hw/dma/pl080.c | 2 +- hw/dma/pl330.c | 2 +- hw/dma/puv3_dma.c | 2 +- hw/dma/pxa2xx_dma.c | 2 +- hw/dma/rc4030.c | 4 +- hw/dma/sparc32_dma.c | 2 +- hw/dma/sun4m_iommu.c | 2 +- hw/dma/xilinx_axidma.c | 2 +- hw/gpio/omap_gpio.c | 6 +-- hw/gpio/pl061.c | 2 +- hw/gpio/puv3_gpio.c | 2 +- hw/gpio/zaurus.c | 2 +- hw/i2c/bitbang_i2c.c | 2 +- hw/i2c/exynos4210_i2c.c | 2 +- hw/i2c/omap_i2c.c | 2 +- hw/i2c/pm_smbus.c | 2 +- hw/i2c/versatile_i2c.c | 2 +- hw/i386/kvm/apic.c | 2 +- hw/i386/kvm/i8254.c | 2 +- hw/i386/kvm/i8259.c | 4 +- hw/i386/kvm/ioapic.c | 2 +- hw/i386/kvm/pci-assign.c | 14 +++---- hw/i386/kvmvapic.c | 4 +- hw/i386/pc.c | 14 +++---- hw/i386/pc_piix.c | 2 +- hw/i386/pc_q35.c | 2 +- hw/ide/ahci.c | 4 +- hw/ide/cmd646.c | 10 ++--- hw/ide/macio.c | 2 +- hw/ide/mmio.c | 4 +- hw/ide/piix.c | 6 +-- hw/ide/via.c | 6 +-- hw/input/milkymist-softusb.c | 6 +-- hw/input/pckbd.c | 6 +-- hw/input/pl050.c | 2 +- hw/input/pxa2xx_keypad.c | 2 +- hw/intc/apic.c | 2 +- hw/intc/arm_gic.c | 6 +-- hw/intc/arm_gic_kvm.c | 4 +- hw/intc/armv7m_nvic.c | 6 +-- hw/intc/etraxfs_pic.c | 2 +- hw/intc/exynos4210_combiner.c | 2 +- hw/intc/exynos4210_gic.c | 8 ++-- hw/intc/grlib_irqmp.c | 2 +- hw/intc/heathrow_pic.c | 2 +- hw/intc/i8259.c | 4 +- hw/intc/imx_avic.c | 2 +- hw/intc/ioapic.c | 2 +- hw/intc/omap_intc.c | 4 +- hw/intc/openpic.c | 4 +- hw/intc/openpic_kvm.c | 2 +- hw/intc/pl190.c | 2 +- hw/intc/puv3_intc.c | 2 +- hw/intc/realview_gic.c | 2 +- hw/intc/sh_intc.c | 6 +-- hw/intc/slavio_intctl.c | 4 +- hw/intc/xilinx_intc.c | 2 +- hw/isa/apm.c | 2 +- hw/isa/i82378.c | 4 +- hw/isa/isa_mmio.c | 2 +- hw/isa/lpc_ich9.c | 4 +- hw/isa/pc87312.c | 2 +- hw/isa/vt82c686.c | 6 +-- hw/lm32/lm32_boards.c | 4 +- hw/lm32/milkymist.c | 2 +- hw/m68k/an5206.c | 4 +- hw/m68k/dummy_m68k.c | 2 +- hw/m68k/mcf5206.c | 2 +- hw/m68k/mcf5208.c | 8 ++-- hw/m68k/mcf_intc.c | 2 +- hw/microblaze/petalogix_ml605_mmu.c | 4 +- hw/microblaze/petalogix_s3adsp1800_mmu.c | 4 +- hw/mips/gt64xxx_pci.c | 2 +- hw/mips/mips_fulong2e.c | 4 +- hw/mips/mips_jazz.c | 12 +++--- hw/mips/mips_malta.c | 10 ++--- hw/mips/mips_mipssim.c | 4 +- hw/mips/mips_r4k.c | 6 +-- hw/misc/a9scu.c | 2 +- hw/misc/applesmc.c | 4 +- hw/misc/arm_l2x0.c | 2 +- hw/misc/arm_sysctl.c | 2 +- hw/misc/debugexit.c | 2 +- hw/misc/eccmemctl.c | 4 +- hw/misc/exynos4210_pmu.c | 2 +- hw/misc/imx_ccm.c | 2 +- hw/misc/ivshmem.c | 8 ++-- hw/misc/lm32_sys.c | 2 +- hw/misc/macio/cuda.c | 2 +- hw/misc/macio/mac_dbdma.c | 2 +- hw/misc/macio/macio.c | 8 ++-- hw/misc/milkymist-hpdmc.c | 2 +- hw/misc/milkymist-pfpu.c | 2 +- hw/misc/mst_fpga.c | 2 +- hw/misc/omap_gpmc.c | 8 ++-- hw/misc/omap_l4.c | 2 +- hw/misc/omap_sdrc.c | 2 +- hw/misc/omap_tap.c | 2 +- hw/misc/pc-testdev.c | 8 ++-- hw/misc/pci-testdev.c | 4 +- hw/misc/puv3_pm.c | 2 +- hw/misc/pvpanic.c | 2 +- hw/misc/pxa2xx_pcmcia.c | 6 +-- hw/misc/slavio_misc.c | 16 ++++---- hw/misc/vfio.c | 28 ++++++------- hw/misc/vmport.c | 2 +- hw/misc/zynq_slcr.c | 2 +- hw/moxie/moxiesim.c | 4 +- hw/net/cadence_gem.c | 2 +- hw/net/dp8393x.c | 2 +- hw/net/e1000.c | 4 +- hw/net/eepro100.c | 6 +-- hw/net/etraxfs_eth.c | 2 +- hw/net/lan9118.c | 2 +- hw/net/lance.c | 2 +- hw/net/mcf_fec.c | 2 +- hw/net/milkymist-minimac2.c | 4 +- hw/net/mipsnet.c | 2 +- hw/net/ne2000.c | 2 +- hw/net/opencores_eth.c | 4 +- hw/net/pcnet-pci.c | 4 +- hw/net/rtl8139.c | 4 +- hw/net/smc91c111.c | 2 +- hw/net/stellaris_enet.c | 2 +- hw/net/vmxnet3.c | 6 +-- hw/net/xgmac.c | 2 +- hw/net/xilinx_axienet.c | 2 +- hw/net/xilinx_ethlite.c | 2 +- hw/nvram/ds1225y.c | 2 +- hw/nvram/fw_cfg.c | 6 +-- hw/nvram/mac_nvram.c | 2 +- hw/openrisc/openrisc_sim.c | 2 +- hw/pci-bridge/dec.c | 4 +- hw/pci-bridge/pci_bridge_dev.c | 2 +- hw/pci-host/apb.c | 8 ++-- hw/pci-host/bonito.c | 10 ++--- hw/pci-host/grackle.c | 8 ++-- hw/pci-host/pam.c | 8 ++-- hw/pci-host/piix.c | 12 +++--- hw/pci-host/ppce500.c | 12 +++--- hw/pci-host/prep.c | 8 ++-- hw/pci-host/q35.c | 10 ++--- hw/pci-host/uninorth.c | 24 +++++------ hw/pci-host/versatile.c | 14 +++---- hw/pci/msix.c | 6 +-- hw/pci/pci.c | 4 +- hw/pci/pci_bridge.c | 12 +++--- hw/pci/pcie_host.c | 2 +- hw/pci/shpc.c | 2 +- hw/ppc/e500.c | 4 +- hw/ppc/mac_newworld.c | 10 ++--- hw/ppc/mac_oldworld.c | 6 +-- hw/ppc/mpc8544_guts.c | 2 +- hw/ppc/ppc405_boards.c | 18 ++++---- hw/ppc/ppc405_uc.c | 12 +++--- hw/ppc/ppc4xx_devs.c | 4 +- hw/ppc/ppc4xx_pci.c | 8 ++-- hw/ppc/ppce500_spin.c | 2 +- hw/ppc/prep.c | 8 ++-- hw/ppc/spapr.c | 2 +- hw/ppc/spapr_iommu.c | 2 +- hw/ppc/spapr_pci.c | 10 ++--- hw/ppc/virtex_ml507.c | 2 +- hw/s390x/s390-virtio-ccw.c | 2 +- hw/s390x/s390-virtio.c | 2 +- hw/scsi/esp-pci.c | 2 +- hw/scsi/esp.c | 2 +- hw/scsi/lsi53c895a.c | 6 +-- hw/scsi/megasas.c | 6 +-- hw/scsi/vmw_pvscsi.c | 2 +- hw/sd/milkymist-memcard.c | 2 +- hw/sd/omap_mmc.c | 4 +- hw/sd/pl181.c | 2 +- hw/sd/pxa2xx_mmci.c | 2 +- hw/sd/sdhci.c | 2 +- hw/sh4/r2d.c | 4 +- hw/sh4/sh7750.c | 16 ++++---- hw/sh4/sh_pci.c | 4 +- hw/sh4/shix.c | 6 +-- hw/sparc/leon3.c | 4 +- hw/sparc/sun4m.c | 8 ++-- hw/sparc64/sun4u.c | 4 +- hw/ssi/omap_spi.c | 2 +- hw/ssi/pl022.c | 2 +- hw/ssi/xilinx_spi.c | 2 +- hw/ssi/xilinx_spips.c | 4 +- hw/timer/arm_mptimer.c | 4 +- hw/timer/arm_timer.c | 4 +- hw/timer/cadence_ttc.c | 2 +- hw/timer/etraxfs_timer.c | 2 +- hw/timer/exynos4210_mct.c | 2 +- hw/timer/exynos4210_pwm.c | 2 +- hw/timer/exynos4210_rtc.c | 2 +- hw/timer/grlib_gptimer.c | 2 +- hw/timer/hpet.c | 2 +- hw/timer/i8254.c | 2 +- hw/timer/imx_epit.c | 2 +- hw/timer/imx_gpt.c | 2 +- hw/timer/lm32_timer.c | 2 +- hw/timer/m48t59.c | 6 +-- hw/timer/mc146818rtc.c | 2 +- hw/timer/milkymist-sysctl.c | 2 +- hw/timer/omap_gptimer.c | 2 +- hw/timer/omap_synctimer.c | 2 +- hw/timer/pl031.c | 2 +- hw/timer/puv3_ost.c | 2 +- hw/timer/pxa2xx_timer.c | 2 +- hw/timer/sh_timer.c | 6 +-- hw/timer/slavio_timer.c | 2 +- hw/timer/tusb6010.c | 2 +- hw/timer/xilinx_timer.c | 2 +- hw/tpm/tpm_tis.c | 2 +- hw/unicore32/puv3.c | 2 +- hw/usb/hcd-ehci-sysbus.c | 2 +- hw/usb/hcd-ehci.c | 8 ++-- hw/usb/hcd-ohci.c | 2 +- hw/usb/hcd-uhci.c | 2 +- hw/usb/hcd-xhci.c | 12 +++--- hw/virtio/virtio-pci.c | 2 +- hw/watchdog/wdt_i6300esb.c | 2 +- hw/xen/xen_apic.c | 2 +- hw/xen/xen_platform.c | 6 +-- hw/xen/xen_pt.c | 4 +- hw/xen/xen_pt_msi.c | 2 +- hw/xtensa/xtensa_lx60.c | 12 +++--- hw/xtensa/xtensa_sim.c | 4 +- include/exec/memory.h | 17 ++++++++ ioport.c | 2 +- memory.c | 24 +++++++---- target-ppc/kvm.c | 2 +- xen-all.c | 8 ++-- 319 files changed, 787 insertions(+), 759 deletions(-) diff --git a/exec.c b/exec.c index 5a55d2a9e29..50947466337 100644 --- a/exec.c +++ b/exec.c @@ -1673,7 +1673,7 @@ static subpage_t *subpage_init(AddressSpace *as, hwaddr base) mmio->as = as; mmio->base = base; - memory_region_init_io(&mmio->iomem, &subpage_ops, mmio, + memory_region_init_io(&mmio->iomem, NULL, &subpage_ops, mmio, "subpage", TARGET_PAGE_SIZE); mmio->iomem.subpage = true; #if defined(DEBUG_SUBPAGE) @@ -1704,12 +1704,12 @@ MemoryRegion *iotlb_to_region(hwaddr index) static void io_mem_init(void) { - memory_region_init_io(&io_mem_rom, &unassigned_mem_ops, NULL, "rom", UINT64_MAX); - memory_region_init_io(&io_mem_unassigned, &unassigned_mem_ops, NULL, + memory_region_init_io(&io_mem_rom, NULL, &unassigned_mem_ops, NULL, "rom", UINT64_MAX); + memory_region_init_io(&io_mem_unassigned, NULL, &unassigned_mem_ops, NULL, "unassigned", UINT64_MAX); - memory_region_init_io(&io_mem_notdirty, ¬dirty_mem_ops, NULL, + memory_region_init_io(&io_mem_notdirty, NULL, ¬dirty_mem_ops, NULL, "notdirty", UINT64_MAX); - memory_region_init_io(&io_mem_watch, &watch_mem_ops, NULL, + memory_region_init_io(&io_mem_watch, NULL, &watch_mem_ops, NULL, "watch", UINT64_MAX); } @@ -1792,11 +1792,11 @@ void address_space_destroy_dispatch(AddressSpace *as) static void memory_map_init(void) { system_memory = g_malloc(sizeof(*system_memory)); - memory_region_init(system_memory, "system", INT64_MAX); + memory_region_init(system_memory, NULL, "system", INT64_MAX); address_space_init(&address_space_memory, system_memory, "memory"); system_io = g_malloc(sizeof(*system_io)); - memory_region_init(system_io, "io", 65536); + memory_region_init(system_io, NULL, "io", 65536); address_space_init(&address_space_io, system_io, "I/O"); memory_listener_register(&core_memory_listener, &address_space_memory); diff --git a/hw/acpi/core.c b/hw/acpi/core.c index 42eeace6f60..7206e9c69b3 100644 --- a/hw/acpi/core.c +++ b/hw/acpi/core.c @@ -419,7 +419,7 @@ void acpi_pm1_evt_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, MemoryRegion *parent) { ar->pm1.evt.update_sci = update_sci; - memory_region_init_io(&ar->pm1.evt.io, &acpi_pm_evt_ops, ar, "acpi-evt", 4); + memory_region_init_io(&ar->pm1.evt.io, NULL, &acpi_pm_evt_ops, ar, "acpi-evt", 4); memory_region_add_subregion(parent, 0, &ar->pm1.evt.io); } @@ -481,7 +481,7 @@ void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, { ar->tmr.update_sci = update_sci; ar->tmr.timer = qemu_new_timer_ns(vm_clock, acpi_pm_tmr_timer, ar); - memory_region_init_io(&ar->tmr.io, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4); + memory_region_init_io(&ar->tmr.io, NULL, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4); memory_region_add_subregion(parent, 8, &ar->tmr.io); } @@ -552,7 +552,7 @@ void acpi_pm1_cnt_init(ACPIREGS *ar, MemoryRegion *parent, uint8_t s4_val) ar->pm1.cnt.s4_val = s4_val; ar->wakeup.notify = acpi_notify_wakeup; qemu_register_wakeup_notifier(&ar->wakeup); - memory_region_init_io(&ar->pm1.cnt.io, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2); + memory_region_init_io(&ar->pm1.cnt.io, NULL, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2); memory_region_add_subregion(parent, 4, &ar->pm1.cnt.io); } diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index 4a17f32b968..8ce52e78c8f 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -205,7 +205,7 @@ static void pm_powerdown_req(Notifier *n, void *opaque) void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, qemu_irq sci_irq) { - memory_region_init(&pm->io, "ich9-pm", ICH9_PMIO_SIZE); + memory_region_init(&pm->io, NULL, "ich9-pm", ICH9_PMIO_SIZE); memory_region_set_enabled(&pm->io, false); memory_region_add_subregion(pci_address_space_io(lpc_pci), 0, &pm->io); @@ -215,11 +215,11 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, acpi_pm1_cnt_init(&pm->acpi_regs, &pm->io, 2); acpi_gpe_init(&pm->acpi_regs, ICH9_PMIO_GPE0_LEN); - memory_region_init_io(&pm->io_gpe, &ich9_gpe_ops, pm, "apci-gpe0", + memory_region_init_io(&pm->io_gpe, NULL, &ich9_gpe_ops, pm, "apci-gpe0", ICH9_PMIO_GPE0_LEN); memory_region_add_subregion(&pm->io, ICH9_PMIO_GPE0_STS, &pm->io_gpe); - memory_region_init_io(&pm->io_smi, &ich9_smi_ops, pm, "apci-smi", + memory_region_init_io(&pm->io_smi, NULL, &ich9_smi_ops, pm, "apci-smi", 8); memory_region_add_subregion(&pm->io, ICH9_PMIO_SMI_EN, &pm->io_smi); diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c index ff559c0a4a1..3b95c69ba41 100644 --- a/hw/acpi/piix4.c +++ b/hw/acpi/piix4.c @@ -424,7 +424,7 @@ static int piix4_pm_initfn(PCIDevice *dev) memory_region_add_subregion(pci_address_space_io(dev), s->smb_io_base, &s->smb.io); - memory_region_init(&s->io, "piix4-pm", 64); + memory_region_init(&s->io, NULL, "piix4-pm", 64); memory_region_set_enabled(&s->io, false); memory_region_add_subregion(pci_address_space_io(dev), 0, &s->io); @@ -671,18 +671,18 @@ static int piix4_device_hotplug(DeviceState *qdev, PCIDevice *dev, static void piix4_acpi_system_hot_add_init(MemoryRegion *parent, PCIBus *bus, PIIX4PMState *s) { - memory_region_init_io(&s->io_gpe, &piix4_gpe_ops, s, "apci-gpe0", + memory_region_init_io(&s->io_gpe, NULL, &piix4_gpe_ops, s, "apci-gpe0", GPE_LEN); memory_region_add_subregion(parent, GPE_BASE, &s->io_gpe); - memory_region_init_io(&s->io_pci, &piix4_pci_ops, s, "apci-pci-hotplug", + memory_region_init_io(&s->io_pci, NULL, &piix4_pci_ops, s, "apci-pci-hotplug", PCI_HOTPLUG_SIZE); memory_region_add_subregion(parent, PCI_HOTPLUG_ADDR, &s->io_pci); pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev); qemu_for_each_cpu(piix4_init_cpu_status, &s->gpe_cpu); - memory_region_init_io(&s->io_cpu, &cpu_hotplug_ops, s, "apci-cpu-hotplug", + memory_region_init_io(&s->io_cpu, NULL, &cpu_hotplug_ops, s, "apci-cpu-hotplug", PIIX4_PROC_LEN); memory_region_add_subregion(parent, PIIX4_PROC_BASE, &s->io_cpu); s->cpu_added_notifier.notify = piix4_cpu_added_req; diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c index 207dcad2a3c..99427e82d96 100644 --- a/hw/alpha/typhoon.c +++ b/hw/alpha/typhoon.c @@ -741,7 +741,7 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus, /* Main memory region, 0x00.0000.0000. Real hardware supports 32GB, but the address space hole reserved at this point is 8TB. */ - memory_region_init_ram(&s->ram_region, "ram", ram_size); + memory_region_init_ram(&s->ram_region, NULL, "ram", ram_size); vmstate_register_ram_global(&s->ram_region); memory_region_add_subregion(addr_space, 0, &s->ram_region); @@ -750,22 +750,22 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus, the flash ROM. I'm not sure that we need to implement it at all. */ /* Pchip0 CSRs, 0x801.8000.0000, 256MB. */ - memory_region_init_io(&s->pchip.region, &pchip_ops, s, "pchip0", 256*MB); + memory_region_init_io(&s->pchip.region, NULL, &pchip_ops, s, "pchip0", 256*MB); memory_region_add_subregion(addr_space, 0x80180000000ULL, &s->pchip.region); /* Cchip CSRs, 0x801.A000.0000, 256MB. */ - memory_region_init_io(&s->cchip.region, &cchip_ops, s, "cchip0", 256*MB); + memory_region_init_io(&s->cchip.region, NULL, &cchip_ops, s, "cchip0", 256*MB); memory_region_add_subregion(addr_space, 0x801a0000000ULL, &s->cchip.region); /* Dchip CSRs, 0x801.B000.0000, 256MB. */ - memory_region_init_io(&s->dchip_region, &dchip_ops, s, "dchip0", 256*MB); + memory_region_init_io(&s->dchip_region, NULL, &dchip_ops, s, "dchip0", 256*MB); memory_region_add_subregion(addr_space, 0x801b0000000ULL, &s->dchip_region); /* Pchip0 PCI memory, 0x800.0000.0000, 4GB. */ - memory_region_init(&s->pchip.reg_mem, "pci0-mem", 4*GB); + memory_region_init(&s->pchip.reg_mem, NULL, "pci0-mem", 4*GB); memory_region_add_subregion(addr_space, 0x80000000000ULL, &s->pchip.reg_mem); @@ -773,7 +773,7 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus, /* ??? Ideally we drop the "system" i/o space on the floor and give the PCI subsystem the full address space reserved by the chipset. We can't do that until the MEM and IO paths in memory.c are unified. */ - memory_region_init_io(&s->pchip.reg_io, &alpha_pci_bw_io_ops, NULL, + memory_region_init_io(&s->pchip.reg_io, NULL, &alpha_pci_bw_io_ops, NULL, "pci0-io", 32*MB); memory_region_add_subregion(addr_space, 0x801fc000000ULL, &s->pchip.reg_io); @@ -784,13 +784,13 @@ PCIBus *typhoon_init(ram_addr_t ram_size, ISABus **isa_bus, phb->bus = b; /* Pchip0 PCI special/interrupt acknowledge, 0x801.F800.0000, 64MB. */ - memory_region_init_io(&s->pchip.reg_iack, &alpha_pci_iack_ops, b, + memory_region_init_io(&s->pchip.reg_iack, NULL, &alpha_pci_iack_ops, b, "pci0-iack", 64*MB); memory_region_add_subregion(addr_space, 0x801f8000000ULL, &s->pchip.reg_iack); /* Pchip0 PCI configuration, 0x801.FE00.0000, 16MB. */ - memory_region_init_io(&s->pchip.reg_conf, &alpha_pci_conf1_ops, b, + memory_region_init_io(&s->pchip.reg_conf, NULL, &alpha_pci_conf1_ops, b, "pci0-conf", 16*MB); memory_region_add_subregion(addr_space, 0x801fe000000ULL, &s->pchip.reg_conf); diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c index 93422bc7bee..4b82bbaf9e1 100644 --- a/hw/arm/armv7m.c +++ b/hw/arm/armv7m.c @@ -124,7 +124,7 @@ static int bitband_init(SysBusDevice *dev) { BitBandState *s = FROM_SYSBUS(BitBandState, dev); - memory_region_init_io(&s->iomem, &bitband_ops, &s->base, "bitband", + memory_region_init_io(&s->iomem, NULL, &bitband_ops, &s->base, "bitband", 0x02000000); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -203,11 +203,11 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, #endif /* Flash programming is done via the SCU, so pretend it is ROM. */ - memory_region_init_ram(flash, "armv7m.flash", flash_size); + memory_region_init_ram(flash, NULL, "armv7m.flash", flash_size); vmstate_register_ram_global(flash); memory_region_set_readonly(flash, true); memory_region_add_subregion(address_space_mem, 0, flash); - memory_region_init_ram(sram, "armv7m.sram", sram_size); + memory_region_init_ram(sram, NULL, "armv7m.sram", sram_size); vmstate_register_ram_global(sram); memory_region_add_subregion(address_space_mem, 0x20000000, sram); armv7m_bitband_init(); @@ -247,7 +247,7 @@ qemu_irq *armv7m_init(MemoryRegion *address_space_mem, /* Hack to map an additional page of ram at the top of the address space. This stops qemu complaining about executing code outside RAM when returning from an exception. */ - memory_region_init_ram(hack, "armv7m.hack", 0x1000); + memory_region_init_ram(hack, NULL, "armv7m.hack", 0x1000); vmstate_register_ram_global(hack); memory_region_add_subregion(address_space_mem, 0xfffff000, hack); diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c index 8186f1486bf..216b9b77d94 100644 --- a/hw/arm/exynos4210.c +++ b/hw/arm/exynos4210.c @@ -241,20 +241,20 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem, /*** Memory ***/ /* Chip-ID and OMR */ - memory_region_init_io(&s->chipid_mem, &exynos4210_chipid_and_omr_ops, + memory_region_init_io(&s->chipid_mem, NULL, &exynos4210_chipid_and_omr_ops, NULL, "exynos4210.chipid", sizeof(chipid_and_omr)); memory_region_add_subregion(system_mem, EXYNOS4210_CHIPID_ADDR, &s->chipid_mem); /* Internal ROM */ - memory_region_init_ram(&s->irom_mem, "exynos4210.irom", + memory_region_init_ram(&s->irom_mem, NULL, "exynos4210.irom", EXYNOS4210_IROM_SIZE); vmstate_register_ram_global(&s->irom_mem); memory_region_set_readonly(&s->irom_mem, true); memory_region_add_subregion(system_mem, EXYNOS4210_IROM_BASE_ADDR, &s->irom_mem); /* mirror of iROM */ - memory_region_init_alias(&s->irom_alias_mem, "exynos4210.irom_alias", + memory_region_init_alias(&s->irom_alias_mem, NULL, "exynos4210.irom_alias", &s->irom_mem, 0, EXYNOS4210_IROM_SIZE); @@ -263,7 +263,7 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem, &s->irom_alias_mem); /* Internal RAM */ - memory_region_init_ram(&s->iram_mem, "exynos4210.iram", + memory_region_init_ram(&s->iram_mem, NULL, "exynos4210.iram", EXYNOS4210_IRAM_SIZE); vmstate_register_ram_global(&s->iram_mem); memory_region_add_subregion(system_mem, EXYNOS4210_IRAM_BASE_ADDR, @@ -272,14 +272,14 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem, /* DRAM */ mem_size = ram_size; if (mem_size > EXYNOS4210_DRAM_MAX_SIZE) { - memory_region_init_ram(&s->dram1_mem, "exynos4210.dram1", + memory_region_init_ram(&s->dram1_mem, NULL, "exynos4210.dram1", mem_size - EXYNOS4210_DRAM_MAX_SIZE); vmstate_register_ram_global(&s->dram1_mem); memory_region_add_subregion(system_mem, EXYNOS4210_DRAM1_BASE_ADDR, &s->dram1_mem); mem_size = EXYNOS4210_DRAM_MAX_SIZE; } - memory_region_init_ram(&s->dram0_mem, "exynos4210.dram0", mem_size); + memory_region_init_ram(&s->dram0_mem, NULL, "exynos4210.dram0", mem_size); vmstate_register_ram_global(&s->dram0_mem); memory_region_add_subregion(system_mem, EXYNOS4210_DRAM0_BASE_ADDR, &s->dram0_mem); diff --git a/hw/arm/highbank.c b/hw/arm/highbank.c index 4405dbd3bd9..c02afceb5f2 100644 --- a/hw/arm/highbank.c +++ b/hw/arm/highbank.c @@ -149,7 +149,7 @@ static int highbank_regs_init(SysBusDevice *dev) HighbankRegsState *s = FROM_SYSBUS(HighbankRegsState, dev); s->iomem = g_new(MemoryRegion, 1); - memory_region_init_io(s->iomem, &hb_mem_ops, s->regs, "highbank_regs", + memory_region_init_io(s->iomem, NULL, &hb_mem_ops, s->regs, "highbank_regs", 0x1000); sysbus_init_mmio(dev, s->iomem); @@ -227,12 +227,12 @@ static void highbank_init(QEMUMachineInitArgs *args) sysmem = get_system_memory(); dram = g_new(MemoryRegion, 1); - memory_region_init_ram(dram, "highbank.dram", ram_size); + memory_region_init_ram(dram, NULL, "highbank.dram", ram_size); /* SDRAM at address zero. */ memory_region_add_subregion(sysmem, 0, dram); sysram = g_new(MemoryRegion, 1); - memory_region_init_ram(sysram, "highbank.sysram", 0x8000); + memory_region_init_ram(sysram, NULL, "highbank.sysram", 0x8000); memory_region_add_subregion(sysmem, 0xfff88000, sysram); if (bios_name != NULL) { sysboot_filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c index cca29719ec8..436d89b3036 100644 --- a/hw/arm/integratorcp.c +++ b/hw/arm/integratorcp.c @@ -249,10 +249,10 @@ static int integratorcm_init(SysBusDevice *dev) } memcpy(integrator_spd + 73, "QEMU-MEMORY", 11); s->cm_init = 0x00000112; - memory_region_init_ram(&s->flash, "integrator.flash", 0x100000); + memory_region_init_ram(&s->flash, NULL, "integrator.flash", 0x100000); vmstate_register_ram_global(&s->flash); - memory_region_init_io(&s->iomem, &integratorcm_ops, s, + memory_region_init_io(&s->iomem, NULL, &integratorcm_ops, s, "integratorcm", 0x00800000); sysbus_init_mmio(dev, &s->iomem); @@ -374,7 +374,7 @@ static int icp_pic_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, icp_pic_set_irq, 32); sysbus_init_irq(dev, &s->parent_irq); sysbus_init_irq(dev, &s->parent_fiq); - memory_region_init_io(&s->iomem, &icp_pic_ops, s, "icp-pic", 0x00800000); + memory_region_init_io(&s->iomem, NULL, &icp_pic_ops, s, "icp-pic", 0x00800000); sysbus_init_mmio(dev, &s->iomem); return 0; } @@ -424,7 +424,7 @@ static void icp_control_init(hwaddr base) MemoryRegion *io; io = (MemoryRegion *)g_malloc0(sizeof(MemoryRegion)); - memory_region_init_io(io, &icp_control_ops, NULL, + memory_region_init_io(io, NULL, &icp_control_ops, NULL, "control", 0x00800000); memory_region_add_subregion(get_system_memory(), base, io); /* ??? Save/restore. */ @@ -463,14 +463,14 @@ static void integratorcp_init(QEMUMachineInitArgs *args) exit(1); } - memory_region_init_ram(ram, "integrator.ram", ram_size); + memory_region_init_ram(ram, NULL, "integrator.ram", ram_size); vmstate_register_ram_global(ram); /* ??? On a real system the first 1Mb is mapped as SSRAM or boot flash. */ /* ??? RAM should repeat to fill physical memory space. */ /* SDRAM at address zero*/ memory_region_add_subregion(address_space_mem, 0, ram); /* And again at address 0x80000000 */ - memory_region_init_alias(ram_alias, "ram.alias", ram, 0, ram_size); + memory_region_init_alias(ram_alias, NULL, "ram.alias", ram, 0, ram_size); memory_region_add_subregion(address_space_mem, 0x80000000, ram_alias); dev = qdev_create(NULL, "integrator_core"); diff --git a/hw/arm/kzm.c b/hw/arm/kzm.c index cf90f5dc715..bd6c05ce1b6 100644 --- a/hw/arm/kzm.c +++ b/hw/arm/kzm.c @@ -98,14 +98,14 @@ static void kzm_init(QEMUMachineInitArgs *args) /* On a real system, the first 16k is a `secure boot rom' */ - memory_region_init_ram(ram, "kzm.ram", ram_size); + memory_region_init_ram(ram, NULL, "kzm.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, KZM_RAMADDRESS, ram); - memory_region_init_alias(ram_alias, "ram.alias", ram, 0, ram_size); + memory_region_init_alias(ram_alias, NULL, "ram.alias", ram, 0, ram_size); memory_region_add_subregion(address_space_mem, 0x88000000, ram_alias); - memory_region_init_ram(sram, "kzm.sram", 0x4000); + memory_region_init_ram(sram, NULL, "kzm.sram", 0x4000); memory_region_add_subregion(address_space_mem, 0x1FFFC000, sram); cpu_pic = arm_pic_init_cpu(cpu); diff --git a/hw/arm/mainstone.c b/hw/arm/mainstone.c index 260e31481d9..8e5fc26e128 100644 --- a/hw/arm/mainstone.c +++ b/hw/arm/mainstone.c @@ -113,7 +113,7 @@ static void mainstone_common_init(MemoryRegion *address_space_mem, /* Setup CPU & memory */ mpu = pxa270_init(address_space_mem, mainstone_binfo.ram_size, cpu_model); - memory_region_init_ram(rom, "mainstone.rom", MAINSTONE_ROM); + memory_region_init_ram(rom, NULL, "mainstone.rom", MAINSTONE_ROM); vmstate_register_ram_global(rom); memory_region_set_readonly(rom, true); memory_region_add_subregion(address_space_mem, 0, rom); diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c index fbaf2be7017..bca8fdf0608 100644 --- a/hw/arm/musicpal.c +++ b/hw/arm/musicpal.c @@ -389,7 +389,7 @@ static int mv88w8618_eth_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); s->nic = qemu_new_nic(&net_mv88w8618_info, &s->conf, object_get_typename(OBJECT(dev)), dev->qdev.id, s); - memory_region_init_io(&s->iomem, &mv88w8618_eth_ops, s, "mv88w8618-eth", + memory_region_init_io(&s->iomem, NULL, &mv88w8618_eth_ops, s, "mv88w8618-eth", MP_ETH_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -612,7 +612,7 @@ static int musicpal_lcd_init(SysBusDevice *dev) s->brightness = 7; - memory_region_init_io(&s->iomem, &musicpal_lcd_ops, s, + memory_region_init_io(&s->iomem, NULL, &musicpal_lcd_ops, s, "musicpal-lcd", MP_LCD_SIZE); sysbus_init_mmio(dev, &s->iomem); @@ -740,7 +740,7 @@ static int mv88w8618_pic_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, mv88w8618_pic_set_irq, 32); sysbus_init_irq(dev, &s->parent_irq); - memory_region_init_io(&s->iomem, &mv88w8618_pic_ops, s, + memory_region_init_io(&s->iomem, NULL, &mv88w8618_pic_ops, s, "musicpal-pic", MP_PIC_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -905,7 +905,7 @@ static int mv88w8618_pit_init(SysBusDevice *dev) mv88w8618_timer_init(dev, &s->timer[i], 1000000); } - memory_region_init_io(&s->iomem, &mv88w8618_pit_ops, s, + memory_region_init_io(&s->iomem, NULL, &mv88w8618_pit_ops, s, "musicpal-pit", MP_PIT_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -999,7 +999,7 @@ static int mv88w8618_flashcfg_init(SysBusDevice *dev) mv88w8618_flashcfg_state *s = FROM_SYSBUS(mv88w8618_flashcfg_state, dev); s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */ - memory_region_init_io(&s->iomem, &mv88w8618_flashcfg_ops, s, + memory_region_init_io(&s->iomem, NULL, &mv88w8618_flashcfg_ops, s, "musicpal-flashcfg", MP_FLASHCFG_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -1074,7 +1074,7 @@ static void musicpal_misc_init(Object *obj) SysBusDevice *sd = SYS_BUS_DEVICE(obj); MusicPalMiscState *s = MUSICPAL_MISC(obj); - memory_region_init_io(&s->iomem, &musicpal_misc_ops, NULL, + memory_region_init_io(&s->iomem, NULL, &musicpal_misc_ops, NULL, "musicpal-misc", MP_MISC_SIZE); sysbus_init_mmio(sd, &s->iomem); } @@ -1121,7 +1121,7 @@ static int mv88w8618_wlan_init(SysBusDevice *dev) { MemoryRegion *iomem = g_new(MemoryRegion, 1); - memory_region_init_io(iomem, &mv88w8618_wlan_ops, NULL, + memory_region_init_io(iomem, NULL, &mv88w8618_wlan_ops, NULL, "musicpal-wlan", MP_WLAN_SIZE); sysbus_init_mmio(dev, iomem); return 0; @@ -1327,7 +1327,7 @@ static int musicpal_gpio_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, &musicpal_gpio_ops, s, + memory_region_init_io(&s->iomem, NULL, &musicpal_gpio_ops, s, "musicpal-gpio", MP_GPIO_SIZE); sysbus_init_mmio(dev, &s->iomem); @@ -1484,7 +1484,7 @@ static int musicpal_key_init(SysBusDevice *dev) { musicpal_key_state *s = FROM_SYSBUS(musicpal_key_state, dev); - memory_region_init(&s->iomem, "dummy", 0); + memory_region_init(&s->iomem, NULL, "dummy", 0); sysbus_init_mmio(dev, &s->iomem); s->kbd_extended = 0; @@ -1564,11 +1564,11 @@ static void musicpal_init(QEMUMachineInitArgs *args) cpu_pic = arm_pic_init_cpu(cpu); /* For now we use a fixed - the original - RAM size */ - memory_region_init_ram(ram, "musicpal.ram", MP_RAM_DEFAULT_SIZE); + memory_region_init_ram(ram, NULL, "musicpal.ram", MP_RAM_DEFAULT_SIZE); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0, ram); - memory_region_init_ram(sram, "musicpal.sram", MP_SRAM_SIZE); + memory_region_init_ram(sram, NULL, "musicpal.sram", MP_SRAM_SIZE); vmstate_register_ram_global(sram); memory_region_add_subregion(address_space_mem, MP_SRAM_BASE, sram); diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c index c06c642acc9..19be5fcd01f 100644 --- a/hw/arm/omap1.c +++ b/hw/arm/omap1.c @@ -264,7 +264,7 @@ static struct omap_mpu_timer_s *omap_mpu_timer_init(MemoryRegion *system_memory, omap_mpu_timer_reset(s); omap_timer_clk_setup(s); - memory_region_init_io(&s->iomem, &omap_mpu_timer_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_mpu_timer_ops, s, "omap-mpu-timer", 0x100); memory_region_add_subregion(system_memory, base, &s->iomem); @@ -392,7 +392,7 @@ static struct omap_watchdog_timer_s *omap_wd_timer_init(MemoryRegion *memory, omap_wd_timer_reset(s); omap_timer_clk_setup(&s->timer); - memory_region_init_io(&s->iomem, &omap_wd_timer_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_wd_timer_ops, s, "omap-wd-timer", 0x100); memory_region_add_subregion(memory, base, &s->iomem); @@ -498,7 +498,7 @@ static struct omap_32khz_timer_s *omap_os_timer_init(MemoryRegion *memory, omap_os_timer_reset(s); omap_timer_clk_setup(&s->timer); - memory_region_init_io(&s->iomem, &omap_os_timer_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_os_timer_ops, s, "omap-os-timer", 0x800); memory_region_add_subregion(memory, base, &s->iomem); @@ -731,7 +731,7 @@ static void omap_ulpd_pm_init(MemoryRegion *system_memory, hwaddr base, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->ulpd_pm_iomem, &omap_ulpd_pm_ops, mpu, + memory_region_init_io(&mpu->ulpd_pm_iomem, NULL, &omap_ulpd_pm_ops, mpu, "omap-ulpd-pm", 0x800); memory_region_add_subregion(system_memory, base, &mpu->ulpd_pm_iomem); omap_ulpd_pm_reset(mpu); @@ -949,7 +949,7 @@ static void omap_pin_cfg_init(MemoryRegion *system_memory, hwaddr base, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->pin_cfg_iomem, &omap_pin_cfg_ops, mpu, + memory_region_init_io(&mpu->pin_cfg_iomem, NULL, &omap_pin_cfg_ops, mpu, "omap-pin-cfg", 0x800); memory_region_add_subregion(system_memory, base, &mpu->pin_cfg_iomem); omap_pin_cfg_reset(mpu); @@ -1021,16 +1021,16 @@ static const MemoryRegionOps omap_id_ops = { static void omap_id_init(MemoryRegion *memory, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->id_iomem, &omap_id_ops, mpu, + memory_region_init_io(&mpu->id_iomem, NULL, &omap_id_ops, mpu, "omap-id", 0x100000000ULL); - memory_region_init_alias(&mpu->id_iomem_e18, "omap-id-e18", &mpu->id_iomem, + memory_region_init_alias(&mpu->id_iomem_e18, NULL, "omap-id-e18", &mpu->id_iomem, 0xfffe1800, 0x800); memory_region_add_subregion(memory, 0xfffe1800, &mpu->id_iomem_e18); - memory_region_init_alias(&mpu->id_iomem_ed4, "omap-id-ed4", &mpu->id_iomem, + memory_region_init_alias(&mpu->id_iomem_ed4, NULL, "omap-id-ed4", &mpu->id_iomem, 0xfffed400, 0x100); memory_region_add_subregion(memory, 0xfffed400, &mpu->id_iomem_ed4); if (!cpu_is_omap15xx(mpu)) { - memory_region_init_alias(&mpu->id_iomem_ed4, "omap-id-e20", + memory_region_init_alias(&mpu->id_iomem_ed4, NULL, "omap-id-e20", &mpu->id_iomem, 0xfffe2000, 0x800); memory_region_add_subregion(memory, 0xfffe2000, &mpu->id_iomem_e20); } @@ -1115,7 +1115,7 @@ static void omap_mpui_reset(struct omap_mpu_state_s *s) static void omap_mpui_init(MemoryRegion *memory, hwaddr base, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->mpui_iomem, &omap_mpui_ops, mpu, + memory_region_init_io(&mpu->mpui_iomem, NULL, &omap_mpui_ops, mpu, "omap-mpui", 0x100); memory_region_add_subregion(memory, base, &mpu->mpui_iomem); @@ -1227,7 +1227,7 @@ static struct omap_tipb_bridge_s *omap_tipb_bridge_init( s->abort = abort_irq; omap_tipb_bridge_reset(s); - memory_region_init_io(&s->iomem, &omap_tipb_bridge_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_tipb_bridge_ops, s, "omap-tipb-bridge", 0x100); memory_region_add_subregion(memory, base, &s->iomem); @@ -1336,7 +1336,7 @@ static void omap_tcmi_reset(struct omap_mpu_state_s *mpu) static void omap_tcmi_init(MemoryRegion *memory, hwaddr base, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->tcmi_iomem, &omap_tcmi_ops, mpu, + memory_region_init_io(&mpu->tcmi_iomem, NULL, &omap_tcmi_ops, mpu, "omap-tcmi", 0x100); memory_region_add_subregion(memory, base, &mpu->tcmi_iomem); omap_tcmi_reset(mpu); @@ -1418,7 +1418,7 @@ static struct dpll_ctl_s *omap_dpll_init(MemoryRegion *memory, hwaddr base, omap_clk clk) { struct dpll_ctl_s *s = g_malloc0(sizeof(*s)); - memory_region_init_io(&s->iomem, &omap_dpll_ops, s, "omap-dpll", 0x100); + memory_region_init_io(&s->iomem, NULL, &omap_dpll_ops, s, "omap-dpll", 0x100); s->dpll = clk; omap_dpll_reset(s); @@ -1831,9 +1831,9 @@ static void omap_clkm_reset(struct omap_mpu_state_s *s) static void omap_clkm_init(MemoryRegion *memory, hwaddr mpu_base, hwaddr dsp_base, struct omap_mpu_state_s *s) { - memory_region_init_io(&s->clkm_iomem, &omap_clkm_ops, s, + memory_region_init_io(&s->clkm_iomem, NULL, &omap_clkm_ops, s, "omap-clkm", 0x100); - memory_region_init_io(&s->clkdsp_iomem, &omap_clkdsp_ops, s, + memory_region_init_io(&s->clkdsp_iomem, NULL, &omap_clkdsp_ops, s, "omap-clkdsp", 0x1000); s->clkm.arm_idlect1 = 0x03ff; @@ -2090,7 +2090,7 @@ static struct omap_mpuio_s *omap_mpuio_init(MemoryRegion *memory, s->in = qemu_allocate_irqs(omap_mpuio_set, s, 16); omap_mpuio_reset(s); - memory_region_init_io(&s->iomem, &omap_mpuio_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_mpuio_ops, s, "omap-mpuio", 0x800); memory_region_add_subregion(memory, base, &s->iomem); @@ -2281,7 +2281,7 @@ static struct omap_uwire_s *omap_uwire_init(MemoryRegion *system_memory, s->txdrq = dma; omap_uwire_reset(s); - memory_region_init_io(&s->iomem, &omap_uwire_ops, s, "omap-uwire", 0x800); + memory_region_init_io(&s->iomem, NULL, &omap_uwire_ops, s, "omap-uwire", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); return s; @@ -2393,7 +2393,7 @@ static struct omap_pwl_s *omap_pwl_init(MemoryRegion *system_memory, omap_pwl_reset(s); - memory_region_init_io(&s->iomem, &omap_pwl_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_pwl_ops, s, "omap-pwl", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); @@ -2500,7 +2500,7 @@ static struct omap_pwt_s *omap_pwt_init(MemoryRegion *system_memory, s->clk = clk; omap_pwt_reset(s); - memory_region_init_io(&s->iomem, &omap_pwt_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_pwt_ops, s, "omap-pwt", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); return s; @@ -2919,7 +2919,7 @@ static struct omap_rtc_s *omap_rtc_init(MemoryRegion *system_memory, omap_rtc_reset(s); - memory_region_init_io(&s->iomem, &omap_rtc_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap_rtc_ops, s, "omap-rtc", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); @@ -3452,7 +3452,7 @@ static struct omap_mcbsp_s *omap_mcbsp_init(MemoryRegion *system_memory, s->source_timer = qemu_new_timer_ns(vm_clock, omap_mcbsp_source_tick, s); omap_mcbsp_reset(s); - memory_region_init_io(&s->iomem, &omap_mcbsp_ops, s, "omap-mcbsp", 0x800); + memory_region_init_io(&s->iomem, NULL, &omap_mcbsp_ops, s, "omap-mcbsp", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); return s; @@ -3627,7 +3627,7 @@ static struct omap_lpg_s *omap_lpg_init(MemoryRegion *system_memory, omap_lpg_reset(s); - memory_region_init_io(&s->iomem, &omap_lpg_ops, s, "omap-lpg", 0x800); + memory_region_init_io(&s->iomem, NULL, &omap_lpg_ops, s, "omap-lpg", 0x800); memory_region_add_subregion(system_memory, base, &s->iomem); omap_clk_adduser(clk, qemu_allocate_irqs(omap_lpg_clk_update, s, 1)[0]); @@ -3666,7 +3666,7 @@ static const MemoryRegionOps omap_mpui_io_ops = { static void omap_setup_mpui_io(MemoryRegion *system_memory, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->mpui_io_iomem, &omap_mpui_io_ops, mpu, + memory_region_init_io(&mpu->mpui_io_iomem, NULL, &omap_mpui_io_ops, mpu, "omap-mpui-io", 0x7fff); memory_region_add_subregion(system_memory, OMAP_MPUI_BASE, &mpu->mpui_io_iomem); @@ -3747,7 +3747,7 @@ static void omap_setup_dsp_mapping(MemoryRegion *system_memory, for (; map->phys_dsp; map ++) { io = g_new(MemoryRegion, 1); - memory_region_init_alias(io, map->name, + memory_region_init_alias(io, NULL, map->name, system_memory, map->phys_mpu, map->size); memory_region_add_subregion(system_memory, map->phys_dsp, io); } @@ -3851,10 +3851,10 @@ struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *system_memory, omap_clk_init(s); /* Memory-mapped stuff */ - memory_region_init_ram(&s->emiff_ram, "omap1.dram", s->sdram_size); + memory_region_init_ram(&s->emiff_ram, NULL, "omap1.dram", s->sdram_size); vmstate_register_ram_global(&s->emiff_ram); memory_region_add_subregion(system_memory, OMAP_EMIFF_BASE, &s->emiff_ram); - memory_region_init_ram(&s->imif_ram, "omap1.sram", s->sram_size); + memory_region_init_ram(&s->imif_ram, NULL, "omap1.sram", s->sram_size); vmstate_register_ram_global(&s->imif_ram); memory_region_add_subregion(system_memory, OMAP_IMIF_BASE, &s->imif_ram); diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c index 2ff43710e4e..ec9610b7d52 100644 --- a/hw/arm/omap2.c +++ b/hw/arm/omap2.c @@ -603,7 +603,7 @@ static struct omap_eac_s *omap_eac_init(struct omap_target_agent_s *ta, AUD_register_card("OMAP EAC", &s->codec.card); - memory_region_init_io(&s->iomem, &omap_eac_ops, s, "omap.eac", + memory_region_init_io(&s->iomem, NULL, &omap_eac_ops, s, "omap.eac", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); @@ -791,11 +791,11 @@ static struct omap_sti_s *omap_sti_init(struct omap_target_agent_s *ta, s->chr = chr ?: qemu_chr_new("null", "null", NULL); - memory_region_init_io(&s->iomem, &omap_sti_ops, s, "omap.sti", + memory_region_init_io(&s->iomem, NULL, &omap_sti_ops, s, "omap.sti", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); - memory_region_init_io(&s->iomem_fifo, &omap_sti_fifo_ops, s, + memory_region_init_io(&s->iomem_fifo, NULL, &omap_sti_fifo_ops, s, "omap.sti.fifo", 0x10000); memory_region_add_subregion(sysmem, channel_base, &s->iomem_fifo); @@ -1809,9 +1809,9 @@ static struct omap_prcm_s *omap_prcm_init(struct omap_target_agent_s *ta, s->mpu = mpu; omap_prcm_coldreset(s); - memory_region_init_io(&s->iomem0, &omap_prcm_ops, s, "omap.pcrm0", + memory_region_init_io(&s->iomem0, NULL, &omap_prcm_ops, s, "omap.pcrm0", omap_l4_region_size(ta, 0)); - memory_region_init_io(&s->iomem1, &omap_prcm_ops, s, "omap.pcrm1", + memory_region_init_io(&s->iomem1, NULL, &omap_prcm_ops, s, "omap.pcrm1", omap_l4_region_size(ta, 1)); omap_l4_attach(ta, 0, &s->iomem0); omap_l4_attach(ta, 1, &s->iomem1); @@ -2185,7 +2185,7 @@ static struct omap_sysctl_s *omap_sysctl_init(struct omap_target_agent_s *ta, s->mpu = mpu; omap_sysctl_reset(s); - memory_region_init_io(&s->iomem, &omap_sysctl_ops, s, "omap.sysctl", + memory_region_init_io(&s->iomem, NULL, &omap_sysctl_ops, s, "omap.sysctl", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); @@ -2267,10 +2267,10 @@ struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sysmem, omap_clk_init(s); /* Memory-mapped stuff */ - memory_region_init_ram(&s->sdram, "omap2.dram", s->sdram_size); + memory_region_init_ram(&s->sdram, NULL, "omap2.dram", s->sdram_size); vmstate_register_ram_global(&s->sdram); memory_region_add_subregion(sysmem, OMAP2_Q2_BASE, &s->sdram); - memory_region_init_ram(&s->sram, "omap2.sram", s->sram_size); + memory_region_init_ram(&s->sram, NULL, "omap2.sram", s->sram_size); vmstate_register_ram_global(&s->sram); memory_region_add_subregion(sysmem, OMAP2_SRAM_BASE, &s->sram); diff --git a/hw/arm/omap_sx1.c b/hw/arm/omap_sx1.c index e421ece0268..05b035308b2 100644 --- a/hw/arm/omap_sx1.c +++ b/hw/arm/omap_sx1.c @@ -120,23 +120,23 @@ static void sx1_init(QEMUMachineInitArgs *args, const int version) mpu = omap310_mpu_init(address_space, sx1_binfo.ram_size, args->cpu_model); /* External Flash (EMIFS) */ - memory_region_init_ram(flash, "omap_sx1.flash0-0", flash_size); + memory_region_init_ram(flash, NULL, "omap_sx1.flash0-0", flash_size); vmstate_register_ram_global(flash); memory_region_set_readonly(flash, true); memory_region_add_subregion(address_space, OMAP_CS0_BASE, flash); - memory_region_init_io(&cs[0], &static_ops, &cs0val, + memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val, "sx1.cs0", OMAP_CS0_SIZE - flash_size); memory_region_add_subregion(address_space, OMAP_CS0_BASE + flash_size, &cs[0]); - memory_region_init_io(&cs[2], &static_ops, &cs2val, + memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val, "sx1.cs2", OMAP_CS2_SIZE); memory_region_add_subregion(address_space, OMAP_CS2_BASE, &cs[2]); - memory_region_init_io(&cs[3], &static_ops, &cs3val, + memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val, "sx1.cs3", OMAP_CS3_SIZE); memory_region_add_subregion(address_space, OMAP_CS2_BASE, &cs[3]); @@ -162,12 +162,12 @@ static void sx1_init(QEMUMachineInitArgs *args, const int version) if ((version == 1) && (dinfo = drive_get(IF_PFLASH, 0, fl_idx)) != NULL) { - memory_region_init_ram(flash_1, "omap_sx1.flash1-0", flash1_size); + memory_region_init_ram(flash_1, NULL, "omap_sx1.flash1-0", flash1_size); vmstate_register_ram_global(flash_1); memory_region_set_readonly(flash_1, true); memory_region_add_subregion(address_space, OMAP_CS1_BASE, flash_1); - memory_region_init_io(&cs[1], &static_ops, &cs1val, + memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "sx1.cs1", OMAP_CS1_SIZE - flash1_size); memory_region_add_subregion(address_space, OMAP_CS1_BASE + flash1_size, &cs[1]); @@ -182,7 +182,7 @@ static void sx1_init(QEMUMachineInitArgs *args, const int version) } fl_idx++; } else { - memory_region_init_io(&cs[1], &static_ops, &cs1val, + memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "sx1.cs1", OMAP_CS1_SIZE); memory_region_add_subregion(address_space, OMAP_CS1_BASE, &cs[1]); diff --git a/hw/arm/palm.c b/hw/arm/palm.c index b13d8108a4f..cdc3c3a0fed 100644 --- a/hw/arm/palm.c +++ b/hw/arm/palm.c @@ -211,22 +211,22 @@ static void palmte_init(QEMUMachineInitArgs *args) mpu = omap310_mpu_init(address_space_mem, sdram_size, cpu_model); /* External Flash (EMIFS) */ - memory_region_init_ram(flash, "palmte.flash", flash_size); + memory_region_init_ram(flash, NULL, "palmte.flash", flash_size); vmstate_register_ram_global(flash); memory_region_set_readonly(flash, true); memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE, flash); - memory_region_init_io(&cs[0], &static_ops, &cs0val, "palmte-cs0", + memory_region_init_io(&cs[0], NULL, &static_ops, &cs0val, "palmte-cs0", OMAP_CS0_SIZE - flash_size); memory_region_add_subregion(address_space_mem, OMAP_CS0_BASE + flash_size, &cs[0]); - memory_region_init_io(&cs[1], &static_ops, &cs1val, "palmte-cs1", + memory_region_init_io(&cs[1], NULL, &static_ops, &cs1val, "palmte-cs1", OMAP_CS1_SIZE); memory_region_add_subregion(address_space_mem, OMAP_CS1_BASE, &cs[1]); - memory_region_init_io(&cs[2], &static_ops, &cs2val, "palmte-cs2", + memory_region_init_io(&cs[2], NULL, &static_ops, &cs2val, "palmte-cs2", OMAP_CS2_SIZE); memory_region_add_subregion(address_space_mem, OMAP_CS2_BASE, &cs[2]); - memory_region_init_io(&cs[3], &static_ops, &cs3val, "palmte-cs3", + memory_region_init_io(&cs[3], NULL, &static_ops, &cs3val, "palmte-cs3", OMAP_CS3_SIZE); memory_region_add_subregion(address_space_mem, OMAP_CS3_BASE, &cs[3]); diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c index 24b03a0d290..d046edc162c 100644 --- a/hw/arm/pxa2xx.c +++ b/hw/arm/pxa2xx.c @@ -764,7 +764,7 @@ static int pxa2xx_ssp_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, &pxa2xx_ssp_ops, s, "pxa2xx-ssp", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pxa2xx_ssp_ops, s, "pxa2xx-ssp", 0x1000); sysbus_init_mmio(dev, &s->iomem); register_savevm(&dev->qdev, "pxa2xx_ssp", -1, 0, pxa2xx_ssp_save, pxa2xx_ssp_load, s); @@ -1131,7 +1131,7 @@ static int pxa2xx_rtc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->rtc_irq); - memory_region_init_io(&s->iomem, &pxa2xx_rtc_ops, s, "pxa2xx-rtc", 0x10000); + memory_region_init_io(&s->iomem, NULL, &pxa2xx_rtc_ops, s, "pxa2xx-rtc", 0x10000); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -1481,7 +1481,7 @@ static int pxa2xx_i2c_initfn(SysBusDevice *dev) s->bus = i2c_init_bus(&dev->qdev, "i2c"); - memory_region_init_io(&s->iomem, &pxa2xx_i2c_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_i2c_ops, s, "pxa2xx-i2x", s->region_size); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); @@ -1720,7 +1720,7 @@ static PXA2xxI2SState *pxa2xx_i2s_init(MemoryRegion *sysmem, pxa2xx_i2s_reset(s); - memory_region_init_io(&s->iomem, &pxa2xx_i2s_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_i2s_ops, s, "pxa2xx-i2s", 0x100000); memory_region_add_subregion(sysmem, base, &s->iomem); @@ -1978,7 +1978,7 @@ static PXA2xxFIrState *pxa2xx_fir_init(MemoryRegion *sysmem, pxa2xx_fir_reset(s); - memory_region_init_io(&s->iomem, &pxa2xx_fir_ops, s, "pxa2xx-fir", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pxa2xx_fir_ops, s, "pxa2xx-fir", 0x1000); memory_region_add_subregion(sysmem, base, &s->iomem); if (chr) { @@ -2027,10 +2027,10 @@ PXA2xxState *pxa270_init(MemoryRegion *address_space, s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0]; /* SDRAM & Internal Memory Storage */ - memory_region_init_ram(&s->sdram, "pxa270.sdram", sdram_size); + memory_region_init_ram(&s->sdram, NULL, "pxa270.sdram", sdram_size); vmstate_register_ram_global(&s->sdram); memory_region_add_subregion(address_space, PXA2XX_SDRAM_BASE, &s->sdram); - memory_region_init_ram(&s->internal, "pxa270.internal", 0x40000); + memory_region_init_ram(&s->internal, NULL, "pxa270.internal", 0x40000); vmstate_register_ram_global(&s->internal); memory_region_add_subregion(address_space, PXA2XX_INTERNAL_BASE, &s->internal); @@ -2083,7 +2083,7 @@ PXA2xxState *pxa270_init(MemoryRegion *address_space, s->cm_base = 0x41300000; s->cm_regs[CCCR >> 2] = 0x02000210; /* 416.0 MHz */ s->clkcfg = 0x00000009; /* Turbo mode active */ - memory_region_init_io(&s->cm_iomem, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000); + memory_region_init_io(&s->cm_iomem, NULL, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000); memory_region_add_subregion(address_space, s->cm_base, &s->cm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_cm, s); @@ -2093,12 +2093,12 @@ PXA2xxState *pxa270_init(MemoryRegion *address_space, s->mm_regs[MDMRS >> 2] = 0x00020002; s->mm_regs[MDREFR >> 2] = 0x03ca4000; s->mm_regs[MECR >> 2] = 0x00000001; /* Two PC Card sockets */ - memory_region_init_io(&s->mm_iomem, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000); + memory_region_init_io(&s->mm_iomem, NULL, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000); memory_region_add_subregion(address_space, s->mm_base, &s->mm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_mm, s); s->pm_base = 0x40f00000; - memory_region_init_io(&s->pm_iomem, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100); + memory_region_init_io(&s->pm_iomem, NULL, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100); memory_region_add_subregion(address_space, s->pm_base, &s->pm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_pm, s); @@ -2158,10 +2158,10 @@ PXA2xxState *pxa255_init(MemoryRegion *address_space, unsigned int sdram_size) s->reset = qemu_allocate_irqs(pxa2xx_reset, s, 1)[0]; /* SDRAM & Internal Memory Storage */ - memory_region_init_ram(&s->sdram, "pxa255.sdram", sdram_size); + memory_region_init_ram(&s->sdram, NULL, "pxa255.sdram", sdram_size); vmstate_register_ram_global(&s->sdram); memory_region_add_subregion(address_space, PXA2XX_SDRAM_BASE, &s->sdram); - memory_region_init_ram(&s->internal, "pxa255.internal", + memory_region_init_ram(&s->internal, NULL, "pxa255.internal", PXA2XX_INTERNAL_SIZE); vmstate_register_ram_global(&s->internal); memory_region_add_subregion(address_space, PXA2XX_INTERNAL_BASE, @@ -2214,7 +2214,7 @@ PXA2xxState *pxa255_init(MemoryRegion *address_space, unsigned int sdram_size) s->cm_base = 0x41300000; s->cm_regs[CCCR >> 2] = 0x02000210; /* 416.0 MHz */ s->clkcfg = 0x00000009; /* Turbo mode active */ - memory_region_init_io(&s->cm_iomem, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000); + memory_region_init_io(&s->cm_iomem, NULL, &pxa2xx_cm_ops, s, "pxa2xx-cm", 0x1000); memory_region_add_subregion(address_space, s->cm_base, &s->cm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_cm, s); @@ -2224,12 +2224,12 @@ PXA2xxState *pxa255_init(MemoryRegion *address_space, unsigned int sdram_size) s->mm_regs[MDMRS >> 2] = 0x00020002; s->mm_regs[MDREFR >> 2] = 0x03ca4000; s->mm_regs[MECR >> 2] = 0x00000001; /* Two PC Card sockets */ - memory_region_init_io(&s->mm_iomem, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000); + memory_region_init_io(&s->mm_iomem, NULL, &pxa2xx_mm_ops, s, "pxa2xx-mm", 0x1000); memory_region_add_subregion(address_space, s->mm_base, &s->mm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_mm, s); s->pm_base = 0x40f00000; - memory_region_init_io(&s->pm_iomem, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100); + memory_region_init_io(&s->pm_iomem, NULL, &pxa2xx_pm_ops, s, "pxa2xx-pm", 0x100); memory_region_add_subregion(address_space, s->pm_base, &s->pm_iomem); vmstate_register(NULL, 0, &vmstate_pxa2xx_pm, s); diff --git a/hw/arm/pxa2xx_gpio.c b/hw/arm/pxa2xx_gpio.c index fa31575edd3..abf41dc8d7a 100644 --- a/hw/arm/pxa2xx_gpio.c +++ b/hw/arm/pxa2xx_gpio.c @@ -283,7 +283,7 @@ static int pxa2xx_gpio_initfn(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, pxa2xx_gpio_set, s->lines); qdev_init_gpio_out(&dev->qdev, s->handler, s->lines); - memory_region_init_io(&s->iomem, &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pxa_gpio_ops, s, "pxa2xx-gpio", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq0); sysbus_init_irq(dev, &s->irq1); diff --git a/hw/arm/pxa2xx_pic.c b/hw/arm/pxa2xx_pic.c index 835d07c3410..042d4222cbc 100644 --- a/hw/arm/pxa2xx_pic.c +++ b/hw/arm/pxa2xx_pic.c @@ -278,7 +278,7 @@ DeviceState *pxa2xx_pic_init(hwaddr base, ARMCPU *cpu) qdev_init_gpio_in(dev, pxa2xx_pic_set_irq, PXA2XX_PIC_SRCS); /* Enable IC memory-mapped registers access. */ - memory_region_init_io(&s->iomem, &pxa2xx_pic_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_pic_ops, s, "pxa2xx-pic", 0x00100000); sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base); diff --git a/hw/arm/realview.c b/hw/arm/realview.c index d6f47bf4d4e..1e6c1ddf37c 100644 --- a/hw/arm/realview.c +++ b/hw/arm/realview.c @@ -114,18 +114,18 @@ static void realview_init(QEMUMachineInitArgs *args, /* Core tile RAM. */ low_ram_size = ram_size - 0x20000000; ram_size = 0x20000000; - memory_region_init_ram(ram_lo, "realview.lowmem", low_ram_size); + memory_region_init_ram(ram_lo, NULL, "realview.lowmem", low_ram_size); vmstate_register_ram_global(ram_lo); memory_region_add_subregion(sysmem, 0x20000000, ram_lo); } - memory_region_init_ram(ram_hi, "realview.highmem", ram_size); + memory_region_init_ram(ram_hi, NULL, "realview.highmem", ram_size); vmstate_register_ram_global(ram_hi); low_ram_size = ram_size; if (low_ram_size > 0x10000000) low_ram_size = 0x10000000; /* SDRAM at address zero. */ - memory_region_init_alias(ram_alias, "realview.alias", + memory_region_init_alias(ram_alias, NULL, "realview.alias", ram_hi, 0, low_ram_size); memory_region_add_subregion(sysmem, 0, ram_alias); if (is_pb) { @@ -318,7 +318,7 @@ static void realview_init(QEMUMachineInitArgs *args, startup code. I guess this works on real hardware because the BootROM happens to be in ROM/flash or in memory that isn't clobbered until after Linux boots the secondary CPUs. */ - memory_region_init_ram(ram_hack, "realview.hack", 0x1000); + memory_region_init_ram(ram_hack, NULL, "realview.hack", 0x1000); vmstate_register_ram_global(ram_hack); memory_region_add_subregion(sysmem, SMP_BOOT_ADDR, ram_hack); diff --git a/hw/arm/spitz.c b/hw/arm/spitz.c index b5ed109479e..60ad30da57d 100644 --- a/hw/arm/spitz.c +++ b/hw/arm/spitz.c @@ -169,7 +169,7 @@ static int sl_nand_init(SysBusDevice *dev) { nand = drive_get(IF_MTD, 0, 0); s->nand = nand_init(nand ? nand->bdrv : NULL, s->manf_id, s->chip_id); - memory_region_init_io(&s->iomem, &sl_ops, s, "sl", 0x40); + memory_region_init_io(&s->iomem, NULL, &sl_ops, s, "sl", 0x40); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -896,7 +896,7 @@ static void spitz_common_init(QEMUMachineInitArgs *args, sl_flash_register(mpu, (model == spitz) ? FLASH_128M : FLASH_1024M); - memory_region_init_ram(rom, "spitz.rom", SPITZ_ROM); + memory_region_init_ram(rom, NULL, "spitz.rom", SPITZ_ROM); vmstate_register_ram_global(rom); memory_region_set_readonly(rom, true); memory_region_add_subregion(address_space_mem, 0, rom); diff --git a/hw/arm/stellaris.c b/hw/arm/stellaris.c index 2b61e3c7f89..30e7b76594f 100644 --- a/hw/arm/stellaris.c +++ b/hw/arm/stellaris.c @@ -307,7 +307,7 @@ static int stellaris_gptm_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); qdev_init_gpio_out(&dev->qdev, &s->trigger, 1); - memory_region_init_io(&s->iomem, &gptm_ops, s, + memory_region_init_io(&s->iomem, NULL, &gptm_ops, s, "gptm", 0x1000); sysbus_init_mmio(dev, &s->iomem); @@ -669,7 +669,7 @@ static int stellaris_sys_init(uint32_t base, qemu_irq irq, s->user0 = macaddr[0] | (macaddr[1] << 8) | (macaddr[2] << 16); s->user1 = macaddr[3] | (macaddr[4] << 8) | (macaddr[5] << 16); - memory_region_init_io(&s->iomem, &ssys_ops, s, "ssys", 0x00001000); + memory_region_init_io(&s->iomem, NULL, &ssys_ops, s, "ssys", 0x00001000); memory_region_add_subregion(get_system_memory(), base, &s->iomem); ssys_reset(s); vmstate_register(NULL, -1, &vmstate_stellaris_sys, s); @@ -862,7 +862,7 @@ static int stellaris_i2c_init(SysBusDevice * dev) bus = i2c_init_bus(&dev->qdev, "i2c"); s->bus = bus; - memory_region_init_io(&s->iomem, &stellaris_i2c_ops, s, + memory_region_init_io(&s->iomem, NULL, &stellaris_i2c_ops, s, "i2c", 0x1000); sysbus_init_mmio(dev, &s->iomem); /* ??? For now we only implement the master interface. */ @@ -1145,7 +1145,7 @@ static int stellaris_adc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq[n]); } - memory_region_init_io(&s->iomem, &stellaris_adc_ops, s, + memory_region_init_io(&s->iomem, NULL, &stellaris_adc_ops, s, "adc", 0x1000); sysbus_init_mmio(dev, &s->iomem); stellaris_adc_reset(s); diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c index 4d49306dd00..0f5a545563b 100644 --- a/hw/arm/strongarm.c +++ b/hw/arm/strongarm.c @@ -173,7 +173,7 @@ static int strongarm_pic_initfn(SysBusDevice *dev) StrongARMPICState *s = FROM_SYSBUS(StrongARMPICState, dev); qdev_init_gpio_in(&dev->qdev, strongarm_pic_set_irq, SA_PIC_SRCS); - memory_region_init_io(&s->iomem, &strongarm_pic_ops, s, "pic", 0x1000); + memory_region_init_io(&s->iomem, NULL, &strongarm_pic_ops, s, "pic", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); sysbus_init_irq(dev, &s->fiq); @@ -383,7 +383,7 @@ static int strongarm_rtc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->rtc_irq); sysbus_init_irq(dev, &s->rtc_hz_irq); - memory_region_init_io(&s->iomem, &strongarm_rtc_ops, s, "rtc", 0x10000); + memory_region_init_io(&s->iomem, NULL, &strongarm_rtc_ops, s, "rtc", 0x10000); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -637,7 +637,7 @@ static int strongarm_gpio_initfn(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, strongarm_gpio_set, 28); qdev_init_gpio_out(&dev->qdev, s->handler, 28); - memory_region_init_io(&s->iomem, &strongarm_gpio_ops, s, "gpio", 0x1000); + memory_region_init_io(&s->iomem, NULL, &strongarm_gpio_ops, s, "gpio", 0x1000); sysbus_init_mmio(dev, &s->iomem); for (i = 0; i < 11; i++) { @@ -808,7 +808,7 @@ static int strongarm_ppc_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, strongarm_ppc_set, 22); qdev_init_gpio_out(&dev->qdev, s->handler, 22); - memory_region_init_io(&s->iomem, &strongarm_ppc_ops, s, "ppc", 0x1000); + memory_region_init_io(&s->iomem, NULL, &strongarm_ppc_ops, s, "ppc", 0x1000); sysbus_init_mmio(dev, &s->iomem); @@ -1204,7 +1204,7 @@ static int strongarm_uart_init(SysBusDevice *dev) { StrongARMUARTState *s = FROM_SYSBUS(StrongARMUARTState, dev); - memory_region_init_io(&s->iomem, &strongarm_uart_ops, s, "uart", 0x10000); + memory_region_init_io(&s->iomem, NULL, &strongarm_uart_ops, s, "uart", 0x10000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); @@ -1496,7 +1496,7 @@ static int strongarm_ssp_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, &strongarm_ssp_ops, s, "ssp", 0x1000); + memory_region_init_io(&s->iomem, NULL, &strongarm_ssp_ops, s, "ssp", 0x1000); sysbus_init_mmio(dev, &s->iomem); s->bus = ssi_create_bus(&dev->qdev, "ssi"); @@ -1571,7 +1571,7 @@ StrongARMState *sa1110_init(MemoryRegion *sysmem, exit(1); } - memory_region_init_ram(&s->sdram, "strongarm.sdram", sdram_size); + memory_region_init_ram(&s->sdram, NULL, "strongarm.sdram", sdram_size); vmstate_register_ram_global(&s->sdram); memory_region_add_subregion(sysmem, SA_SDCS0, &s->sdram); diff --git a/hw/arm/tosa.c b/hw/arm/tosa.c index 47818a5d01e..47d1f4ff9b0 100644 --- a/hw/arm/tosa.c +++ b/hw/arm/tosa.c @@ -222,7 +222,7 @@ static void tosa_init(QEMUMachineInitArgs *args) mpu = pxa255_init(address_space_mem, tosa_binfo.ram_size); - memory_region_init_ram(rom, "tosa.rom", TOSA_ROM); + memory_region_init_ram(rom, NULL, "tosa.rom", TOSA_ROM); vmstate_register_ram_global(rom); memory_region_set_readonly(rom, true); memory_region_add_subregion(address_space_mem, 0, rom); diff --git a/hw/arm/versatilepb.c b/hw/arm/versatilepb.c index 753757ea192..cc0616574d7 100644 --- a/hw/arm/versatilepb.c +++ b/hw/arm/versatilepb.c @@ -154,7 +154,7 @@ static int vpb_sic_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->parent[i]); } s->irq = 31; - memory_region_init_io(&s->iomem, &vpb_sic_ops, s, "vpb-sic", 0x1000); + memory_region_init_io(&s->iomem, NULL, &vpb_sic_ops, s, "vpb-sic", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; } @@ -193,7 +193,7 @@ static void versatile_init(QEMUMachineInitArgs *args, int board_id) fprintf(stderr, "Unable to find CPU definition\n"); exit(1); } - memory_region_init_ram(ram, "versatile.ram", args->ram_size); + memory_region_init_ram(ram, NULL, "versatile.ram", args->ram_size); vmstate_register_ram_global(ram); /* ??? RAM should repeat to fill physical memory space. */ /* SDRAM at address zero. */ diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c index a077c627447..710413e5a95 100644 --- a/hw/arm/vexpress.c +++ b/hw/arm/vexpress.c @@ -196,7 +196,7 @@ static void a9_daughterboard_init(const VEDBoardInfo *daughterboard, exit(1); } - memory_region_init_ram(ram, "vexpress.highmem", ram_size); + memory_region_init_ram(ram, NULL, "vexpress.highmem", ram_size); vmstate_register_ram_global(ram); low_ram_size = ram_size; if (low_ram_size > 0x4000000) { @@ -206,7 +206,7 @@ static void a9_daughterboard_init(const VEDBoardInfo *daughterboard, * address space should in theory be remappable to various * things including ROM or RAM; we always map the RAM there. */ - memory_region_init_alias(lowram, "vexpress.lowmem", ram, 0, low_ram_size); + memory_region_init_alias(lowram, NULL, "vexpress.lowmem", ram, 0, low_ram_size); memory_region_add_subregion(sysmem, 0x0, lowram); memory_region_add_subregion(sysmem, 0x60000000, ram); @@ -323,7 +323,7 @@ static void a15_daughterboard_init(const VEDBoardInfo *daughterboard, } } - memory_region_init_ram(ram, "vexpress.highmem", ram_size); + memory_region_init_ram(ram, NULL, "vexpress.highmem", ram_size); vmstate_register_ram_global(ram); /* RAM is from 0x80000000 upwards; there is no low-memory alias for it. */ memory_region_add_subregion(sysmem, 0x80000000, ram); @@ -357,7 +357,7 @@ static void a15_daughterboard_init(const VEDBoardInfo *daughterboard, /* 0x2b060000: SP805 watchdog: not modelled */ /* 0x2b0a0000: PL341 dynamic memory controller: not modelled */ /* 0x2e000000: system SRAM */ - memory_region_init_ram(sram, "vexpress.a15sram", 0x10000); + memory_region_init_ram(sram, NULL, "vexpress.a15sram", 0x10000); vmstate_register_ram_global(sram); memory_region_add_subregion(sysmem, 0x2e000000, sram); @@ -491,12 +491,12 @@ static void vexpress_common_init(const VEDBoardInfo *daughterboard, } sram_size = 0x2000000; - memory_region_init_ram(sram, "vexpress.sram", sram_size); + memory_region_init_ram(sram, NULL, "vexpress.sram", sram_size); vmstate_register_ram_global(sram); memory_region_add_subregion(sysmem, map[VE_SRAM], sram); vram_size = 0x800000; - memory_region_init_ram(vram, "vexpress.vram", vram_size); + memory_region_init_ram(vram, NULL, "vexpress.vram", vram_size); vmstate_register_ram_global(vram); memory_region_add_subregion(sysmem, map[VE_VIDEORAM], vram); diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c index 4602a6f579d..0dc0871651f 100644 --- a/hw/arm/xilinx_zynq.c +++ b/hw/arm/xilinx_zynq.c @@ -132,12 +132,12 @@ static void zynq_init(QEMUMachineInitArgs *args) } /* DDR remapped to address zero. */ - memory_region_init_ram(ext_ram, "zynq.ext_ram", ram_size); + memory_region_init_ram(ext_ram, NULL, "zynq.ext_ram", ram_size); vmstate_register_ram_global(ext_ram); memory_region_add_subregion(address_space_mem, 0, ext_ram); /* 256K of on-chip memory */ - memory_region_init_ram(ocm_ram, "zynq.ocm_ram", 256 << 10); + memory_region_init_ram(ocm_ram, NULL, "zynq.ocm_ram", 256 << 10); vmstate_register_ram_global(ocm_ram); memory_region_add_subregion(address_space_mem, 0xFFFC0000, ocm_ram); diff --git a/hw/audio/ac97.c b/hw/audio/ac97.c index baf138b4165..47e6f1977b7 100644 --- a/hw/audio/ac97.c +++ b/hw/audio/ac97.c @@ -1378,8 +1378,8 @@ static int ac97_initfn (PCIDevice *dev) c[PCI_INTERRUPT_LINE] = 0x00; /* intr_ln interrupt line rw */ c[PCI_INTERRUPT_PIN] = 0x01; /* intr_pn interrupt pin ro */ - memory_region_init_io (&s->io_nam, &ac97_io_nam_ops, s, "ac97-nam", 1024); - memory_region_init_io (&s->io_nabm, &ac97_io_nabm_ops, s, "ac97-nabm", 256); + memory_region_init_io (&s->io_nam, NULL, &ac97_io_nam_ops, s, "ac97-nam", 1024); + memory_region_init_io (&s->io_nabm, NULL, &ac97_io_nabm_ops, s, "ac97-nabm", 256); pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nam); pci_register_bar (&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_nabm); qemu_register_reset (ac97_on_reset, s); diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c index 29753360579..fb9b700707b 100644 --- a/hw/audio/cs4231.c +++ b/hw/audio/cs4231.c @@ -144,7 +144,7 @@ static int cs4231_init1(SysBusDevice *dev) { CSState *s = FROM_SYSBUS(CSState, dev); - memory_region_init_io(&s->iomem, &cs_mem_ops, s, "cs4321", CS_SIZE); + memory_region_init_io(&s->iomem, NULL, &cs_mem_ops, s, "cs4321", CS_SIZE); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/audio/cs4231a.c b/hw/audio/cs4231a.c index 605dad49888..c31da2ea1b8 100644 --- a/hw/audio/cs4231a.c +++ b/hw/audio/cs4231a.c @@ -648,7 +648,7 @@ static void cs4231a_initfn (Object *obj) { CSState *s = CS4231A (obj); - memory_region_init_io (&s->ioports, &cs_ioport_ops, s, "cs4231a", 4); + memory_region_init_io (&s->ioports, NULL, &cs_ioport_ops, s, "cs4231a", 4); } static void cs4231a_realizefn (DeviceState *dev, Error **errp) diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c index c1cd169c6c6..b953df2d4a4 100644 --- a/hw/audio/es1370.c +++ b/hw/audio/es1370.c @@ -1035,7 +1035,7 @@ static int es1370_initfn (PCIDevice *dev) c[PCI_MIN_GNT] = 0x0c; c[PCI_MAX_LAT] = 0x80; - memory_region_init_io (&s->io, &es1370_io_ops, s, "es1370", 256); + memory_region_init_io (&s->io, NULL, &es1370_io_ops, s, "es1370", 256); pci_register_bar (&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io); qemu_register_reset (es1370_on_reset, s); diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c index 3ac90d510d1..e94602f59b7 100644 --- a/hw/audio/intel-hda.c +++ b/hw/audio/intel-hda.c @@ -1135,7 +1135,7 @@ static int intel_hda_init(PCIDevice *pci) /* HDCTL off 0x40 bit 0 selects signaling mode (1-HDA, 0 - Ac97) 18.1.19 */ conf[0x40] = 0x01; - memory_region_init_io(&d->mmio, &intel_hda_mmio_ops, d, + memory_region_init_io(&d->mmio, NULL, &intel_hda_mmio_ops, d, "intel-hda", 0x4000); pci_register_bar(&d->pci, 0, 0, &d->mmio); if (d->msi) { diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c index c5d88a78419..e04e9325fdf 100644 --- a/hw/audio/marvell_88w8618.c +++ b/hw/audio/marvell_88w8618.c @@ -244,7 +244,7 @@ static int mv88w8618_audio_init(SysBusDevice *dev) wm8750_data_req_set(s->wm, mv88w8618_audio_callback, s); - memory_region_init_io(&s->iomem, &mv88w8618_audio_ops, s, + memory_region_init_io(&s->iomem, NULL, &mv88w8618_audio_ops, s, "audio", MP_AUDIO_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/audio/milkymist-ac97.c b/hw/audio/milkymist-ac97.c index e08e9dca166..79a00fd0d96 100644 --- a/hw/audio/milkymist-ac97.c +++ b/hw/audio/milkymist-ac97.c @@ -300,7 +300,7 @@ static int milkymist_ac97_init(SysBusDevice *dev) s->voice_out = AUD_open_out(&s->card, s->voice_out, "mm_ac97.out", s, ac97_out_cb, &as); - memory_region_init_io(&s->regs_region, &ac97_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &ac97_mmio_ops, s, "milkymist-ac97", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/audio/pcspk.c b/hw/audio/pcspk.c index 5dde0e75dac..123793b3e33 100644 --- a/hw/audio/pcspk.c +++ b/hw/audio/pcspk.c @@ -167,7 +167,7 @@ static void pcspk_initfn(Object *obj) { PCSpkState *s = PC_SPEAKER(obj); - memory_region_init_io(&s->ioport, &pcspk_io_ops, s, "elcr", 1); + memory_region_init_io(&s->ioport, NULL, &pcspk_io_ops, s, "elcr", 1); } static void pcspk_realizefn(DeviceState *dev, Error **errp) diff --git a/hw/audio/pl041.c b/hw/audio/pl041.c index 653ab4fbb46..5dd18c7d9d2 100644 --- a/hw/audio/pl041.c +++ b/hw/audio/pl041.c @@ -543,7 +543,7 @@ static int pl041_init(SysBusDevice *dev) } /* Connect the device to the sysbus */ - memory_region_init_io(&s->iomem, &pl041_ops, s, "pl041", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl041_ops, s, "pl041", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/block/fdc.c b/hw/block/fdc.c index 930f191d9e8..1bec805e043 100644 --- a/hw/block/fdc.c +++ b/hw/block/fdc.c @@ -2149,7 +2149,7 @@ static int sysbus_fdc_init1(SysBusDevice *dev) FDCtrl *fdctrl = &sys->state; int ret; - memory_region_init_io(&fdctrl->iomem, &fdctrl_mem_ops, fdctrl, "fdc", 0x08); + memory_region_init_io(&fdctrl->iomem, NULL, &fdctrl_mem_ops, fdctrl, "fdc", 0x08); sysbus_init_mmio(dev, &fdctrl->iomem); sysbus_init_irq(dev, &fdctrl->irq); qdev_init_gpio_in(&dev->qdev, fdctrl_handle_tc, 1); @@ -2165,7 +2165,7 @@ static int sun4m_fdc_init1(SysBusDevice *dev) { FDCtrl *fdctrl = &(FROM_SYSBUS(FDCtrlSysBus, dev)->state); - memory_region_init_io(&fdctrl->iomem, &fdctrl_mem_strict_ops, fdctrl, + memory_region_init_io(&fdctrl->iomem, NULL, &fdctrl_mem_strict_ops, fdctrl, "fdctrl", 0x08); sysbus_init_mmio(dev, &fdctrl->iomem); sysbus_init_irq(dev, &fdctrl->irq); diff --git a/hw/block/nvme.c b/hw/block/nvme.c index 58b0d91d0ad..aa3d9a90625 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -777,7 +777,7 @@ static int nvme_init(PCIDevice *pci_dev) n->sq = g_malloc0(sizeof(*n->sq)*n->num_queues); n->cq = g_malloc0(sizeof(*n->cq)*n->num_queues); - memory_region_init_io(&n->iomem, &nvme_mmio_ops, n, "nvme", n->reg_size); + memory_region_init_io(&n->iomem, NULL, &nvme_mmio_ops, n, "nvme", n->reg_size); pci_register_bar(&n->parent_obj, 0, PCI_BASE_ADDRESS_SPACE_MEMORY | PCI_BASE_ADDRESS_MEM_TYPE_64, &n->iomem); diff --git a/hw/block/onenand.c b/hw/block/onenand.c index 8b511a79dce..edbce3c7073 100644 --- a/hw/block/onenand.c +++ b/hw/block/onenand.c @@ -113,9 +113,9 @@ static void onenand_mem_setup(OneNANDState *s) /* XXX: We should use IO_MEM_ROMD but we broke it earlier... * Both 0x0000 ... 0x01ff and 0x8000 ... 0x800f can be used to * write boot commands. Also take note of the BWPS bit. */ - memory_region_init(&s->container, "onenand", 0x10000 << s->shift); + memory_region_init(&s->container, NULL, "onenand", 0x10000 << s->shift); memory_region_add_subregion(&s->container, 0, &s->iomem); - memory_region_init_alias(&s->mapped_ram, "onenand-mapped-ram", + memory_region_init_alias(&s->mapped_ram, NULL, "onenand-mapped-ram", &s->ram, 0x0200 << s->shift, 0xbe00 << s->shift); memory_region_add_subregion_overlap(&s->container, @@ -768,7 +768,7 @@ static int onenand_initfn(SysBusDevice *dev) s->blockwp = g_malloc(s->blocks); s->density_mask = (s->id.dev & 0x08) ? (1 << (6 + ((s->id.dev >> 4) & 7))) : 0; - memory_region_init_io(&s->iomem, &onenand_ops, s, "onenand", + memory_region_init_io(&s->iomem, NULL, &onenand_ops, s, "onenand", 0x10000 << s->shift); if (!s->bdrv) { s->image = memset(g_malloc(size + (size >> 5)), @@ -782,7 +782,7 @@ static int onenand_initfn(SysBusDevice *dev) } s->otp = memset(g_malloc((64 + 2) << PAGE_SHIFT), 0xff, (64 + 2) << PAGE_SHIFT); - memory_region_init_ram(&s->ram, "onenand.ram", 0xc000 << s->shift); + memory_region_init_ram(&s->ram, NULL, "onenand.ram", 0xc000 << s->shift); vmstate_register_ram_global(&s->ram); ram = memory_region_get_ram_ptr(&s->ram); s->boot[0] = ram + (0x0000 << s->shift); diff --git a/hw/block/pc_sysfw.c b/hw/block/pc_sysfw.c index 412d1b0f777..0669410cfc5 100644 --- a/hw/block/pc_sysfw.c +++ b/hw/block/pc_sysfw.c @@ -59,7 +59,7 @@ static void pc_isa_bios_init(MemoryRegion *rom_memory, isa_bios_size = 128 * 1024; } isa_bios = g_malloc(sizeof(*isa_bios)); - memory_region_init_ram(isa_bios, "isa-bios", isa_bios_size); + memory_region_init_ram(isa_bios, NULL, "isa-bios", isa_bios_size); vmstate_register_ram_global(isa_bios); memory_region_add_subregion_overlap(rom_memory, 0x100000 - isa_bios_size, @@ -162,7 +162,7 @@ static void old_pc_system_rom_init(MemoryRegion *rom_memory, bool isapc_ram_fw) goto bios_error; } bios = g_malloc(sizeof(*bios)); - memory_region_init_ram(bios, "pc.bios", bios_size); + memory_region_init_ram(bios, NULL, "pc.bios", bios_size); vmstate_register_ram_global(bios); if (!isapc_ram_fw) { memory_region_set_readonly(bios, true); @@ -183,7 +183,7 @@ static void old_pc_system_rom_init(MemoryRegion *rom_memory, bool isapc_ram_fw) isa_bios_size = 128 * 1024; } isa_bios = g_malloc(sizeof(*isa_bios)); - memory_region_init_alias(isa_bios, "isa-bios", bios, + memory_region_init_alias(isa_bios, NULL, "isa-bios", bios, bios_size - isa_bios_size, isa_bios_size); memory_region_add_subregion_overlap(rom_memory, 0x100000 - isa_bios_size, diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c index 63d7c9951ff..5d51e584e56 100644 --- a/hw/block/pflash_cfi01.c +++ b/hw/block/pflash_cfi01.c @@ -579,7 +579,8 @@ static int pflash_cfi01_init(SysBusDevice *dev) #endif memory_region_init_rom_device( - &pfl->mem, pfl->be ? &pflash_cfi01_ops_be : &pflash_cfi01_ops_le, pfl, + &pfl->mem, NULL, + pfl->be ? &pflash_cfi01_ops_be : &pflash_cfi01_ops_le, pfl, pfl->name, total_len); vmstate_register_ram(&pfl->mem, DEVICE(pfl)); pfl->storage = memory_region_get_ram_ptr(&pfl->mem); diff --git a/hw/block/pflash_cfi02.c b/hw/block/pflash_cfi02.c index 5f252469267..8c1d57097ee 100644 --- a/hw/block/pflash_cfi02.c +++ b/hw/block/pflash_cfi02.c @@ -100,10 +100,10 @@ static void pflash_setup_mappings(pflash_t *pfl) unsigned i; hwaddr size = memory_region_size(&pfl->orig_mem); - memory_region_init(&pfl->mem, "pflash", pfl->mappings * size); + memory_region_init(&pfl->mem, NULL, "pflash", pfl->mappings * size); pfl->mem_mappings = g_new(MemoryRegion, pfl->mappings); for (i = 0; i < pfl->mappings; ++i) { - memory_region_init_alias(&pfl->mem_mappings[i], "pflash-alias", + memory_region_init_alias(&pfl->mem_mappings[i], NULL, "pflash-alias", &pfl->orig_mem, 0, size); memory_region_add_subregion(&pfl->mem, i * size, &pfl->mem_mappings[i]); } @@ -600,7 +600,7 @@ static int pflash_cfi02_init(SysBusDevice *dev) return NULL; #endif - memory_region_init_rom_device(&pfl->orig_mem, pfl->be ? + memory_region_init_rom_device(&pfl->orig_mem, NULL, pfl->be ? &pflash_cfi02_ops_be : &pflash_cfi02_ops_le, pfl, pfl->name, chip_len); vmstate_register_ram(&pfl->orig_mem, DEVICE(pfl)); diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c index 205e125de98..36e8cd5f6f1 100644 --- a/hw/char/cadence_uart.c +++ b/hw/char/cadence_uart.c @@ -442,7 +442,7 @@ static int cadence_uart_init(SysBusDevice *dev) { UartState *s = FROM_SYSBUS(UartState, dev); - memory_region_init_io(&s->iomem, &uart_ops, s, "uart", 0x1000); + memory_region_init_io(&s->iomem, NULL, &uart_ops, s, "uart", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/char/debugcon.c b/hw/char/debugcon.c index f254841aec2..c62feadd64b 100644 --- a/hw/char/debugcon.c +++ b/hw/char/debugcon.c @@ -103,7 +103,7 @@ static void debugcon_isa_realizefn(DeviceState *dev, Error **errp) error_propagate(errp, err); return; } - memory_region_init_io(&s->io, &debugcon_ops, s, + memory_region_init_io(&s->io, NULL, &debugcon_ops, s, TYPE_ISA_DEBUGCON_DEVICE, 1); memory_region_add_subregion(isa_address_space_io(d), isa->iobase, &s->io); diff --git a/hw/char/escc.c b/hw/char/escc.c index c2cb07f3bd2..29ecbaa4628 100644 --- a/hw/char/escc.c +++ b/hw/char/escc.c @@ -886,7 +886,7 @@ static int escc_init1(SysBusDevice *dev) s->chn[0].otherchn = &s->chn[1]; s->chn[1].otherchn = &s->chn[0]; - memory_region_init_io(&s->mmio, &escc_mem_ops, s, "escc", + memory_region_init_io(&s->mmio, NULL, &escc_mem_ops, s, "escc", ESCC_SIZE << s->it_shift); sysbus_init_mmio(dev, &s->mmio); diff --git a/hw/char/etraxfs_ser.c b/hw/char/etraxfs_ser.c index 11820f5864b..ffd9767a52e 100644 --- a/hw/char/etraxfs_ser.c +++ b/hw/char/etraxfs_ser.c @@ -211,7 +211,7 @@ static int etraxfs_ser_init(SysBusDevice *dev) struct etrax_serial *s = FROM_SYSBUS(typeof (*s), dev); sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->mmio, &ser_ops, s, "etraxfs-serial", R_MAX * 4); + memory_region_init_io(&s->mmio, NULL, &ser_ops, s, "etraxfs-serial", R_MAX * 4); sysbus_init_mmio(dev, &s->mmio); s->chr = qemu_char_get_next_serial(); diff --git a/hw/char/exynos4210_uart.c b/hw/char/exynos4210_uart.c index 5751816c62d..b879ba4a56c 100644 --- a/hw/char/exynos4210_uart.c +++ b/hw/char/exynos4210_uart.c @@ -630,7 +630,7 @@ static int exynos4210_uart_init(SysBusDevice *dev) Exynos4210UartState *s = FROM_SYSBUS(Exynos4210UartState, dev); /* memory mapping */ - memory_region_init_io(&s->iomem, &exynos4210_uart_ops, s, "exynos4210.uart", + memory_region_init_io(&s->iomem, NULL, &exynos4210_uart_ops, s, "exynos4210.uart", EXYNOS4210_UART_REGS_MEM_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/char/grlib_apbuart.c b/hw/char/grlib_apbuart.c index a64453fb18c..a1587dc5fda 100644 --- a/hw/char/grlib_apbuart.c +++ b/hw/char/grlib_apbuart.c @@ -242,7 +242,7 @@ static int grlib_apbuart_init(SysBusDevice *dev) sysbus_init_irq(dev, &uart->irq); - memory_region_init_io(&uart->iomem, &grlib_apbuart_ops, uart, + memory_region_init_io(&uart->iomem, NULL, &grlib_apbuart_ops, uart, "uart", UART_REG_SIZE); sysbus_init_mmio(dev, &uart->iomem); diff --git a/hw/char/imx_serial.c b/hw/char/imx_serial.c index 2a2c230c557..9fa4da76349 100644 --- a/hw/char/imx_serial.c +++ b/hw/char/imx_serial.c @@ -386,7 +386,7 @@ static int imx_serial_init(SysBusDevice *dev) IMXSerialState *s = FROM_SYSBUS(IMXSerialState, dev); - memory_region_init_io(&s->iomem, &imx_serial_ops, s, "imx-serial", 0x1000); + memory_region_init_io(&s->iomem, NULL, &imx_serial_ops, s, "imx-serial", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/char/lm32_uart.c b/hw/char/lm32_uart.c index 99721ab78db..e8fdbe43391 100644 --- a/hw/char/lm32_uart.c +++ b/hw/char/lm32_uart.c @@ -250,7 +250,7 @@ static int lm32_uart_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, &uart_ops, s, "uart", R_MAX * 4); + memory_region_init_io(&s->iomem, NULL, &uart_ops, s, "uart", R_MAX * 4); sysbus_init_mmio(dev, &s->iomem); s->chr = qemu_char_get_next_serial(); diff --git a/hw/char/mcf_uart.c b/hw/char/mcf_uart.c index 3ec47058672..98fd44e66ad 100644 --- a/hw/char/mcf_uart.c +++ b/hw/char/mcf_uart.c @@ -302,6 +302,6 @@ void mcf_uart_mm_init(MemoryRegion *sysmem, mcf_uart_state *s; s = mcf_uart_init(irq, chr); - memory_region_init_io(&s->iomem, &mcf_uart_ops, s, "uart", 0x40); + memory_region_init_io(&s->iomem, NULL, &mcf_uart_ops, s, "uart", 0x40); memory_region_add_subregion(sysmem, base, &s->iomem); } diff --git a/hw/char/milkymist-uart.c b/hw/char/milkymist-uart.c index cbc7d73a6e8..22faf4c1683 100644 --- a/hw/char/milkymist-uart.c +++ b/hw/char/milkymist-uart.c @@ -196,7 +196,7 @@ static int milkymist_uart_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->regs_region, &uart_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &uart_mmio_ops, s, "milkymist-uart", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/char/omap_uart.c b/hw/char/omap_uart.c index 5bb36ed2c1d..0b91693602a 100644 --- a/hw/char/omap_uart.c +++ b/hw/char/omap_uart.c @@ -168,7 +168,7 @@ struct omap_uart_s *omap2_uart_init(MemoryRegion *sysmem, struct omap_uart_s *s = omap_uart_init(base, irq, fclk, iclk, txdma, rxdma, label, chr); - memory_region_init_io(&s->iomem, &omap_uart_ops, s, "omap.uart", 0x100); + memory_region_init_io(&s->iomem, NULL, &omap_uart_ops, s, "omap.uart", 0x100); s->ta = ta; diff --git a/hw/char/parallel.c b/hw/char/parallel.c index caa9eb4de4e..ad96ea59c61 100644 --- a/hw/char/parallel.c +++ b/hw/char/parallel.c @@ -587,7 +587,7 @@ bool parallel_mm_init(MemoryRegion *address_space, s->it_shift = it_shift; qemu_register_reset(parallel_reset, s); - memory_region_init_io(&s->iomem, ¶llel_mm_ops, s, + memory_region_init_io(&s->iomem, NULL, ¶llel_mm_ops, s, "parallel", 8 << it_shift); memory_region_add_subregion(address_space, base, &s->iomem); return true; diff --git a/hw/char/pl011.c b/hw/char/pl011.c index 7079ef6be1b..bd26e6d871f 100644 --- a/hw/char/pl011.c +++ b/hw/char/pl011.c @@ -265,7 +265,7 @@ static int pl011_init(SysBusDevice *dev, const unsigned char *id) { pl011_state *s = FROM_SYSBUS(pl011_state, dev); - memory_region_init_io(&s->iomem, &pl011_ops, s, "pl011", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl011_ops, s, "pl011", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); s->id = id; diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c index e06a802e248..0bce75bcb7c 100644 --- a/hw/char/serial-isa.c +++ b/hw/char/serial-isa.c @@ -72,7 +72,7 @@ static void serial_isa_realizefn(DeviceState *dev, Error **errp) serial_realize_core(s, errp); qdev_set_legacy_instance_id(dev, isa->iobase, 3); - memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8); + memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); isa_register_ioport(isadev, &s->io, isa->iobase); } diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c index 3bec8ebe7b1..6adfbe66991 100644 --- a/hw/char/serial-pci.c +++ b/hw/char/serial-pci.c @@ -63,7 +63,7 @@ static int serial_pci_init(PCIDevice *dev) pci->dev.config[PCI_INTERRUPT_PIN] = 0x01; s->irq = pci->dev.irq[0]; - memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8); + memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io); return 0; } @@ -102,7 +102,7 @@ static int multi_serial_pci_init(PCIDevice *dev) assert(pci->ports <= PCI_SERIAL_MAX_PORTS); pci->dev.config[PCI_INTERRUPT_PIN] = 0x01; - memory_region_init(&pci->iobar, "multiserial", 8 * pci->ports); + memory_region_init(&pci->iobar, NULL, "multiserial", 8 * pci->ports); pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->iobar); pci->irqs = qemu_allocate_irqs(multi_serial_irq_mux, pci, pci->ports); @@ -118,7 +118,7 @@ static int multi_serial_pci_init(PCIDevice *dev) } s->irq = pci->irqs[i]; pci->name[i] = g_strdup_printf("uart #%d", i+1); - memory_region_init_io(&s->io, &serial_io_ops, s, pci->name[i], 8); + memory_region_init_io(&s->io, NULL, &serial_io_ops, s, pci->name[i], 8); memory_region_add_subregion(&pci->iobar, 8 * i, &s->io); } return 0; diff --git a/hw/char/serial.c b/hw/char/serial.c index 6382f98389c..602559254e7 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -703,7 +703,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, vmstate_register(NULL, base, &vmstate_serial, s); - memory_region_init_io(&s->io, &serial_io_ops, s, "serial", 8); + memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); memory_region_add_subregion(system_io, base, &s->io); return s; @@ -766,7 +766,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space, } vmstate_register(NULL, base, &vmstate_serial, s); - memory_region_init_io(&s->io, &serial_mm_ops[end], s, + memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s, "serial", 8 << it_shift); memory_region_add_subregion(address_space, base, &s->io); diff --git a/hw/char/sh_serial.c b/hw/char/sh_serial.c index b3286438ca3..6223a557b2b 100644 --- a/hw/char/sh_serial.c +++ b/hw/char/sh_serial.c @@ -383,14 +383,14 @@ void sh_serial_init(MemoryRegion *sysmem, sh_serial_clear_fifo(s); - memory_region_init_io(&s->iomem, &sh_serial_ops, s, + memory_region_init_io(&s->iomem, NULL, &sh_serial_ops, s, "serial", 0x100000000ULL); - memory_region_init_alias(&s->iomem_p4, "serial-p4", &s->iomem, + memory_region_init_alias(&s->iomem_p4, NULL, "serial-p4", &s->iomem, 0, 0x28); memory_region_add_subregion(sysmem, P4ADDR(base), &s->iomem_p4); - memory_region_init_alias(&s->iomem_a7, "serial-a7", &s->iomem, + memory_region_init_alias(&s->iomem_a7, NULL, "serial-a7", &s->iomem, 0, 0x28); memory_region_add_subregion(sysmem, A7ADDR(base), &s->iomem_a7); diff --git a/hw/char/tpci200.c b/hw/char/tpci200.c index 01706020bec..9174042df46 100644 --- a/hw/char/tpci200.c +++ b/hw/char/tpci200.c @@ -588,17 +588,17 @@ static int tpci200_initfn(PCIDevice *pci_dev) pci_set_long(c + 0x48, 0x00024C06); pci_set_long(c + 0x4C, 0x00000003); - memory_region_init_io(&s->mmio, &tpci200_cfg_ops, + memory_region_init_io(&s->mmio, NULL, &tpci200_cfg_ops, s, "tpci200_mmio", 128); - memory_region_init_io(&s->io, &tpci200_cfg_ops, + memory_region_init_io(&s->io, NULL, &tpci200_cfg_ops, s, "tpci200_io", 128); - memory_region_init_io(&s->las0, &tpci200_las0_ops, + memory_region_init_io(&s->las0, NULL, &tpci200_las0_ops, s, "tpci200_las0", 256); - memory_region_init_io(&s->las1, &tpci200_las1_ops, + memory_region_init_io(&s->las1, NULL, &tpci200_las1_ops, s, "tpci200_las1", 1024); - memory_region_init_io(&s->las2, &tpci200_las2_ops, + memory_region_init_io(&s->las2, NULL, &tpci200_las2_ops, s, "tpci200_las2", 1024*1024*32); - memory_region_init_io(&s->las3, &tpci200_las3_ops, + memory_region_init_io(&s->las3, NULL, &tpci200_las3_ops, s, "tpci200_las3", 1024*1024*16); pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mmio); pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io); diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c index 3f7e989f35c..241bf1f448c 100644 --- a/hw/char/xilinx_uartlite.c +++ b/hw/char/xilinx_uartlite.c @@ -199,7 +199,7 @@ static int xilinx_uartlite_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); uart_update_status(s); - memory_region_init_io(&s->mmio, &uart_ops, s, "xlnx.xps-uartlite", + memory_region_init_io(&s->mmio, NULL, &uart_ops, s, "xlnx.xps-uartlite", R_MAX * 4); sysbus_init_mmio(dev, &s->mmio); diff --git a/hw/core/empty_slot.c b/hw/core/empty_slot.c index 5234a4ddc6c..35e32f90f9e 100644 --- a/hw/core/empty_slot.c +++ b/hw/core/empty_slot.c @@ -70,7 +70,7 @@ static int empty_slot_init1(SysBusDevice *dev) { EmptySlot *s = FROM_SYSBUS(EmptySlot, dev); - memory_region_init_io(&s->iomem, &empty_slot_ops, s, + memory_region_init_io(&s->iomem, NULL, &empty_slot_ops, s, "empty-slot", s->size); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c index 648656d5b48..773c83a3828 100644 --- a/hw/cpu/a15mpcore.c +++ b/hw/cpu/a15mpcore.c @@ -68,7 +68,7 @@ static int a15mp_priv_init(SysBusDevice *dev) * 0x5000-0x5fff -- GIC virtual interface control (not modelled) * 0x6000-0x7fff -- GIC virtual CPU interface (not modelled) */ - memory_region_init(&s->container, "a15mp-priv-container", 0x8000); + memory_region_init(&s->container, NULL, "a15mp-priv-container", 0x8000); memory_region_add_subregion(&s->container, 0x1000, sysbus_mmio_get_region(busdev, 0)); memory_region_add_subregion(&s->container, 0x2000, diff --git a/hw/cpu/a9mpcore.c b/hw/cpu/a9mpcore.c index 0a1a10f37ae..26a3858351e 100644 --- a/hw/cpu/a9mpcore.c +++ b/hw/cpu/a9mpcore.c @@ -71,7 +71,7 @@ static int a9mp_priv_init(SysBusDevice *dev) * * We should implement the global timer but don't currently do so. */ - memory_region_init(&s->container, "a9mp-priv-container", 0x2000); + memory_region_init(&s->container, NULL, "a9mp-priv-container", 0x2000); memory_region_add_subregion(&s->container, 0, sysbus_mmio_get_region(scubusdev, 0)); /* GIC CPU interface */ diff --git a/hw/cpu/arm11mpcore.c b/hw/cpu/arm11mpcore.c index 90dceade715..67e28286037 100644 --- a/hw/cpu/arm11mpcore.c +++ b/hw/cpu/arm11mpcore.c @@ -87,8 +87,8 @@ static void mpcore_priv_map_setup(ARM11MPCorePriveState *s) SysBusDevice *gicbusdev = SYS_BUS_DEVICE(s->gic); SysBusDevice *timerbusdev = SYS_BUS_DEVICE(s->mptimer); SysBusDevice *wdtbusdev = SYS_BUS_DEVICE(s->wdtimer); - memory_region_init(&s->container, "mpcode-priv-container", 0x2000); - memory_region_init_io(&s->iomem, &mpcore_scu_ops, s, "mpcore-scu", 0x100); + memory_region_init(&s->container, NULL, "mpcode-priv-container", 0x2000); + memory_region_init_io(&s->iomem, NULL, &mpcore_scu_ops, s, "mpcore-scu", 0x100); memory_region_add_subregion(&s->container, 0, &s->iomem); /* GIC CPU interfaces: "current CPU" at 0x100, then specific CPUs * at 0x200, 0x300... diff --git a/hw/cpu/icc_bus.c b/hw/cpu/icc_bus.c index 73a1dc985fd..9e901e95b39 100644 --- a/hw/cpu/icc_bus.c +++ b/hw/cpu/icc_bus.c @@ -95,7 +95,7 @@ static void icc_bridge_init(Object *obj) /* Do not change order of registering regions, * APIC must be first registered region, board maps it by 0 index */ - memory_region_init(&s->apic_container, "icc-apic-container", + memory_region_init(&s->apic_container, NULL, "icc-apic-container", APIC_SPACE_SIZE); sysbus_init_mmio(sb, &s->apic_container); s->icc_bus.apic_address_space = &s->apic_container; diff --git a/hw/cris/axis_dev88.c b/hw/cris/axis_dev88.c index 7475671308e..9104d6194f6 100644 --- a/hw/cris/axis_dev88.c +++ b/hw/cris/axis_dev88.c @@ -269,13 +269,13 @@ void axisdev88_init(QEMUMachineInitArgs *args) env = &cpu->env; /* allocate RAM */ - memory_region_init_ram(phys_ram, "axisdev88.ram", ram_size); + memory_region_init_ram(phys_ram, NULL, "axisdev88.ram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(address_space_mem, 0x40000000, phys_ram); /* The ETRAX-FS has 128Kb on chip ram, the docs refer to it as the internal memory. */ - memory_region_init_ram(phys_intmem, "axisdev88.chipram", INTMEM_SIZE); + memory_region_init_ram(phys_intmem, NULL, "axisdev88.chipram", INTMEM_SIZE); vmstate_register_ram_global(phys_intmem); memory_region_add_subregion(address_space_mem, 0x38000000, phys_intmem); @@ -283,13 +283,13 @@ void axisdev88_init(QEMUMachineInitArgs *args) nand = drive_get(IF_MTD, 0, 0); nand_state.nand = nand_init(nand ? nand->bdrv : NULL, NAND_MFR_STMICRO, 0x39); - memory_region_init_io(&nand_state.iomem, &nand_ops, &nand_state, + memory_region_init_io(&nand_state.iomem, NULL, &nand_ops, &nand_state, "nand", 0x05000000); memory_region_add_subregion(address_space_mem, 0x10000000, &nand_state.iomem); gpio_state.nand = &nand_state; - memory_region_init_io(&gpio_state.iomem, &gpio_ops, &gpio_state, + memory_region_init_io(&gpio_state.iomem, NULL, &gpio_ops, &gpio_state, "gpio", 0x5c); memory_region_add_subregion(address_space_mem, 0x3001a000, &gpio_state.iomem); diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index 0d9eee876a5..00ac9a383c1 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -2840,21 +2840,21 @@ static void cirrus_init_common(CirrusVGAState * s, int device_id, int is_pci, } /* Register ioport 0x3b0 - 0x3df */ - memory_region_init_io(&s->cirrus_vga_io, &cirrus_vga_io_ops, s, + memory_region_init_io(&s->cirrus_vga_io, NULL, &cirrus_vga_io_ops, s, "cirrus-io", 0x30); memory_region_add_subregion(system_io, 0x3b0, &s->cirrus_vga_io); - memory_region_init(&s->low_mem_container, + memory_region_init(&s->low_mem_container, NULL, "cirrus-lowmem-container", 0x20000); - memory_region_init_io(&s->low_mem, &cirrus_vga_mem_ops, s, + memory_region_init_io(&s->low_mem, NULL, &cirrus_vga_mem_ops, s, "cirrus-low-memory", 0x20000); memory_region_add_subregion(&s->low_mem_container, 0, &s->low_mem); for (i = 0; i < 2; ++i) { static const char *names[] = { "vga.bank0", "vga.bank1" }; MemoryRegion *bank = &s->cirrus_bank[i]; - memory_region_init_alias(bank, names[i], &s->vga.vram, 0, 0x8000); + memory_region_init_alias(bank, NULL, names[i], &s->vga.vram, 0, 0x8000); memory_region_set_enabled(bank, false); memory_region_add_subregion_overlap(&s->low_mem_container, i * 0x8000, bank, 1); @@ -2866,13 +2866,13 @@ static void cirrus_init_common(CirrusVGAState * s, int device_id, int is_pci, memory_region_set_coalescing(&s->low_mem); /* I/O handler for LFB */ - memory_region_init_io(&s->cirrus_linear_io, &cirrus_linear_io_ops, s, + memory_region_init_io(&s->cirrus_linear_io, NULL, &cirrus_linear_io_ops, s, "cirrus-linear-io", s->vga.vram_size_mb * 1024 * 1024); memory_region_set_flush_coalesced(&s->cirrus_linear_io); /* I/O handler for LFB */ - memory_region_init_io(&s->cirrus_linear_bitblt_io, + memory_region_init_io(&s->cirrus_linear_bitblt_io, NULL, &cirrus_linear_bitblt_io_ops, s, "cirrus-bitblt-mmio", @@ -2880,7 +2880,7 @@ static void cirrus_init_common(CirrusVGAState * s, int device_id, int is_pci, memory_region_set_flush_coalesced(&s->cirrus_linear_bitblt_io); /* I/O handler for memory-mapped I/O */ - memory_region_init_io(&s->cirrus_mmio_io, &cirrus_mmio_io_ops, s, + memory_region_init_io(&s->cirrus_mmio_io, NULL, &cirrus_mmio_io_ops, s, "cirrus-mmio", CIRRUS_PNPMMIO_SIZE); memory_region_set_flush_coalesced(&s->cirrus_mmio_io); @@ -2965,7 +2965,7 @@ static int pci_cirrus_vga_initfn(PCIDevice *dev) /* setup PCI */ - memory_region_init(&s->pci_bar, "cirrus-pci-bar0", 0x2000000); + memory_region_init(&s->pci_bar, NULL, "cirrus-pci-bar0", 0x2000000); /* XXX: add byte swapping apertures */ memory_region_add_subregion(&s->pci_bar, 0, &s->cirrus_linear_io); diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c index 0da00a9f968..d9088d95943 100644 --- a/hw/display/exynos4210_fimd.c +++ b/hw/display/exynos4210_fimd.c @@ -1902,7 +1902,7 @@ static int exynos4210_fimd_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq[1]); sysbus_init_irq(dev, &s->irq[2]); - memory_region_init_io(&s->iomem, &exynos4210_fimd_mmio_ops, s, + memory_region_init_io(&s->iomem, NULL, &exynos4210_fimd_mmio_ops, s, "exynos4210.fimd", FIMD_REGS_SIZE); sysbus_init_mmio(dev, &s->iomem); s->console = graphic_console_init(DEVICE(dev), &exynos4210_fimd_ops, s); diff --git a/hw/display/g364fb.c b/hw/display/g364fb.c index 2a4047e1ef8..79a0a5063e4 100644 --- a/hw/display/g364fb.c +++ b/hw/display/g364fb.c @@ -486,8 +486,8 @@ static void g364fb_init(DeviceState *dev, G364State *s) s->con = graphic_console_init(dev, &g364fb_ops, s); - memory_region_init_io(&s->mem_ctrl, &g364fb_ctrl_ops, s, "ctrl", 0x180000); - memory_region_init_ram_ptr(&s->mem_vram, "vram", + memory_region_init_io(&s->mem_ctrl, NULL, &g364fb_ctrl_ops, s, "ctrl", 0x180000); + memory_region_init_ram_ptr(&s->mem_vram, NULL, "vram", s->vram_size, s->vram); vmstate_register_ram(&s->mem_vram, dev); memory_region_set_coalescing(&s->mem_vram); diff --git a/hw/display/jazz_led.c b/hw/display/jazz_led.c index 52035fcacf7..e6a508ef89f 100644 --- a/hw/display/jazz_led.c +++ b/hw/display/jazz_led.c @@ -264,7 +264,7 @@ static int jazz_led_init(SysBusDevice *dev) { LedState *s = FROM_SYSBUS(LedState, dev); - memory_region_init_io(&s->iomem, &led_ops, s, "led", 1); + memory_region_init_io(&s->iomem, NULL, &led_ops, s, "led", 1); sysbus_init_mmio(dev, &s->iomem); s->con = graphic_console_init(DEVICE(dev), &jazz_led_ops, s); diff --git a/hw/display/milkymist-tmu2.c b/hw/display/milkymist-tmu2.c index b723a04cc94..31da796d481 100644 --- a/hw/display/milkymist-tmu2.c +++ b/hw/display/milkymist-tmu2.c @@ -447,7 +447,7 @@ static int milkymist_tmu2_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->regs_region, &tmu2_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &tmu2_mmio_ops, s, "milkymist-tmu2", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/display/milkymist-vgafb.c b/hw/display/milkymist-vgafb.c index 3828296a3a0..b1f9c168fab 100644 --- a/hw/display/milkymist-vgafb.c +++ b/hw/display/milkymist-vgafb.c @@ -279,7 +279,7 @@ static int milkymist_vgafb_init(SysBusDevice *dev) { MilkymistVgafbState *s = FROM_SYSBUS(typeof(*s), dev); - memory_region_init_io(&s->regs_region, &vgafb_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &vgafb_mmio_ops, s, "milkymist-vgafb", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/display/omap_dss.c b/hw/display/omap_dss.c index ea3afcef5e8..24ccbcc7a14 100644 --- a/hw/display/omap_dss.c +++ b/hw/display/omap_dss.c @@ -1053,15 +1053,15 @@ struct omap_dss_s *omap_dss_init(struct omap_target_agent_s *ta, s->drq = drq; omap_dss_reset(s); - memory_region_init_io(&s->iomem_diss1, &omap_diss_ops, s, "omap.diss1", + memory_region_init_io(&s->iomem_diss1, NULL, &omap_diss_ops, s, "omap.diss1", omap_l4_region_size(ta, 0)); - memory_region_init_io(&s->iomem_disc1, &omap_disc_ops, s, "omap.disc1", + memory_region_init_io(&s->iomem_disc1, NULL, &omap_disc_ops, s, "omap.disc1", omap_l4_region_size(ta, 1)); - memory_region_init_io(&s->iomem_rfbi1, &omap_rfbi_ops, s, "omap.rfbi1", + memory_region_init_io(&s->iomem_rfbi1, NULL, &omap_rfbi_ops, s, "omap.rfbi1", omap_l4_region_size(ta, 2)); - memory_region_init_io(&s->iomem_venc1, &omap_venc_ops, s, "omap.venc1", + memory_region_init_io(&s->iomem_venc1, NULL, &omap_venc_ops, s, "omap.venc1", omap_l4_region_size(ta, 3)); - memory_region_init_io(&s->iomem_im3, &omap_im3_ops, s, + memory_region_init_io(&s->iomem_im3, NULL, &omap_im3_ops, s, "omap.im3", 0x1000); omap_l4_attach(ta, 0, &s->iomem_diss1); diff --git a/hw/display/omap_lcdc.c b/hw/display/omap_lcdc.c index fb72ebee4f7..c3b9b68971e 100644 --- a/hw/display/omap_lcdc.c +++ b/hw/display/omap_lcdc.c @@ -403,7 +403,7 @@ struct omap_lcd_panel_s *omap_lcdc_init(MemoryRegion *sysmem, s->sysmem = sysmem; omap_lcdc_reset(s); - memory_region_init_io(&s->iomem, &omap_lcdc_ops, s, "omap.lcdc", 0x100); + memory_region_init_io(&s->iomem, NULL, &omap_lcdc_ops, s, "omap.lcdc", 0x100); memory_region_add_subregion(sysmem, base, &s->iomem); s->con = graphic_console_init(NULL, &omap_ops, s); diff --git a/hw/display/pl110.c b/hw/display/pl110.c index f2599554081..15c2f38baa9 100644 --- a/hw/display/pl110.c +++ b/hw/display/pl110.c @@ -453,7 +453,7 @@ static int pl110_init(SysBusDevice *dev) { pl110_state *s = FROM_SYSBUS(pl110_state, dev); - memory_region_init_io(&s->iomem, &pl110_ops, s, "pl110", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl110_ops, s, "pl110", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); qdev_init_gpio_in(&s->busdev.qdev, pl110_mux_ctrl_set, 1); diff --git a/hw/display/pxa2xx_lcd.c b/hw/display/pxa2xx_lcd.c index 3b68f267829..990931ae457 100644 --- a/hw/display/pxa2xx_lcd.c +++ b/hw/display/pxa2xx_lcd.c @@ -1009,7 +1009,7 @@ PXA2xxLCDState *pxa2xx_lcdc_init(MemoryRegion *sysmem, pxa2xx_lcdc_orientation(s, graphic_rotate); - memory_region_init_io(&s->iomem, &pxa2xx_lcdc_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_lcdc_ops, s, "pxa2xx-lcd-controller", 0x00100000); memory_region_add_subregion(sysmem, base, &s->iomem); diff --git a/hw/display/qxl.c b/hw/display/qxl.c index 937a402b2ef..bcfcce4a75a 100644 --- a/hw/display/qxl.c +++ b/hw/display/qxl.c @@ -1981,18 +1981,18 @@ static int qxl_init_common(PCIQXLDevice *qxl) pci_set_byte(&config[PCI_INTERRUPT_PIN], 1); qxl->rom_size = qxl_rom_size(); - memory_region_init_ram(&qxl->rom_bar, "qxl.vrom", qxl->rom_size); + memory_region_init_ram(&qxl->rom_bar, NULL, "qxl.vrom", qxl->rom_size); vmstate_register_ram(&qxl->rom_bar, &qxl->pci.qdev); init_qxl_rom(qxl); init_qxl_ram(qxl); qxl->guest_surfaces.cmds = g_new0(QXLPHYSICAL, qxl->ssd.num_surfaces); - memory_region_init_ram(&qxl->vram_bar, "qxl.vram", qxl->vram_size); + memory_region_init_ram(&qxl->vram_bar, NULL, "qxl.vram", qxl->vram_size); vmstate_register_ram(&qxl->vram_bar, &qxl->pci.qdev); - memory_region_init_alias(&qxl->vram32_bar, "qxl.vram32", &qxl->vram_bar, + memory_region_init_alias(&qxl->vram32_bar, NULL, "qxl.vram32", &qxl->vram_bar, 0, qxl->vram32_size); - memory_region_init_io(&qxl->io_bar, &qxl_io_ops, qxl, + memory_region_init_io(&qxl->io_bar, NULL, &qxl_io_ops, qxl, "qxl-ioports", io_size); if (qxl->id == 0) { vga_dirty_log_start(&qxl->vga); @@ -2093,7 +2093,7 @@ static int qxl_init_secondary(PCIDevice *dev) qxl->id = device_id++; qxl_init_ramsize(qxl); - memory_region_init_ram(&qxl->vga.vram, "qxl.vgavram", qxl->vga.vram_size); + memory_region_init_ram(&qxl->vga.vram, NULL, "qxl.vgavram", qxl->vga.vram_size); vmstate_register_ram(&qxl->vga.vram, &qxl->pci.qdev); qxl->vga.vram_ptr = memory_region_get_ram_ptr(&qxl->vga.vram); qxl->vga.con = graphic_console_init(DEVICE(dev), &qxl_ops, qxl); diff --git a/hw/display/sm501.c b/hw/display/sm501.c index f72e4882a73..c75d6ac63c8 100644 --- a/hw/display/sm501.c +++ b/hw/display/sm501.c @@ -1408,23 +1408,23 @@ void sm501_init(MemoryRegion *address_space_mem, uint32_t base, s->dc_crt_control = 0x00010000; /* allocate local memory */ - memory_region_init_ram(&s->local_mem_region, "sm501.local", + memory_region_init_ram(&s->local_mem_region, NULL, "sm501.local", local_mem_bytes); vmstate_register_ram_global(&s->local_mem_region); s->local_mem = memory_region_get_ram_ptr(&s->local_mem_region); memory_region_add_subregion(address_space_mem, base, &s->local_mem_region); /* map mmio */ - memory_region_init_io(sm501_system_config, &sm501_system_config_ops, s, + memory_region_init_io(sm501_system_config, NULL, &sm501_system_config_ops, s, "sm501-system-config", 0x6c); memory_region_add_subregion(address_space_mem, base + MMIO_BASE_OFFSET, sm501_system_config); - memory_region_init_io(sm501_disp_ctrl, &sm501_disp_ctrl_ops, s, + memory_region_init_io(sm501_disp_ctrl, NULL, &sm501_disp_ctrl_ops, s, "sm501-disp-ctrl", 0x1000); memory_region_add_subregion(address_space_mem, base + MMIO_BASE_OFFSET + SM501_DC, sm501_disp_ctrl); - memory_region_init_io(sm501_2d_engine, &sm501_2d_engine_ops, s, + memory_region_init_io(sm501_2d_engine, NULL, &sm501_2d_engine_ops, s, "sm501-2d-engine", 0x54); memory_region_add_subregion(address_space_mem, base + MMIO_BASE_OFFSET + SM501_2D_ENGINE, diff --git a/hw/display/tc6393xb.c b/hw/display/tc6393xb.c index 0cb87bc0637..3dd9b98ecaf 100644 --- a/hw/display/tc6393xb.c +++ b/hw/display/tc6393xb.c @@ -578,10 +578,10 @@ TC6393xbState *tc6393xb_init(MemoryRegion *sysmem, uint32_t base, qemu_irq irq) nand = drive_get(IF_MTD, 0, 0); s->flash = nand_init(nand ? nand->bdrv : NULL, NAND_MFR_TOSHIBA, 0x76); - memory_region_init_io(&s->iomem, &tc6393xb_ops, s, "tc6393xb", 0x10000); + memory_region_init_io(&s->iomem, NULL, &tc6393xb_ops, s, "tc6393xb", 0x10000); memory_region_add_subregion(sysmem, base, &s->iomem); - memory_region_init_ram(&s->vram, "tc6393xb.vram", 0x100000); + memory_region_init_ram(&s->vram, NULL, "tc6393xb.vram", 0x100000); vmstate_register_ram_global(&s->vram); s->vram_ptr = memory_region_get_ram_ptr(&s->vram); memory_region_add_subregion(sysmem, base + 0x100000, &s->vram); diff --git a/hw/display/tcx.c b/hw/display/tcx.c index 995641c7452..24b5478f1b2 100644 --- a/hw/display/tcx.c +++ b/hw/display/tcx.c @@ -528,7 +528,7 @@ static int tcx_init1(SysBusDevice *dev) int size; uint8_t *vram_base; - memory_region_init_ram(&s->vram_mem, "tcx.vram", + memory_region_init_ram(&s->vram_mem, NULL, "tcx.vram", s->vram_size * (1 + 4 + 4)); vmstate_register_ram_global(&s->vram_mem); vram_base = memory_region_get_ram_ptr(&s->vram_mem); @@ -536,21 +536,21 @@ static int tcx_init1(SysBusDevice *dev) /* 8-bit plane */ s->vram = vram_base; size = s->vram_size; - memory_region_init_alias(&s->vram_8bit, "tcx.vram.8bit", + memory_region_init_alias(&s->vram_8bit, NULL, "tcx.vram.8bit", &s->vram_mem, vram_offset, size); sysbus_init_mmio(dev, &s->vram_8bit); vram_offset += size; vram_base += size; /* DAC */ - memory_region_init_io(&s->dac, &tcx_dac_ops, s, "tcx.dac", TCX_DAC_NREGS); + memory_region_init_io(&s->dac, NULL, &tcx_dac_ops, s, "tcx.dac", TCX_DAC_NREGS); sysbus_init_mmio(dev, &s->dac); /* TEC (dummy) */ - memory_region_init_io(&s->tec, &dummy_ops, s, "tcx.tec", TCX_TEC_NREGS); + memory_region_init_io(&s->tec, NULL, &dummy_ops, s, "tcx.tec", TCX_TEC_NREGS); sysbus_init_mmio(dev, &s->tec); /* THC: NetBSD writes here even with 8-bit display: dummy */ - memory_region_init_io(&s->thc24, &dummy_ops, s, "tcx.thc24", + memory_region_init_io(&s->thc24, NULL, &dummy_ops, s, "tcx.thc24", TCX_THC_NREGS_24); sysbus_init_mmio(dev, &s->thc24); @@ -559,7 +559,7 @@ static int tcx_init1(SysBusDevice *dev) size = s->vram_size * 4; s->vram24 = (uint32_t *)vram_base; s->vram24_offset = vram_offset; - memory_region_init_alias(&s->vram_24bit, "tcx.vram.24bit", + memory_region_init_alias(&s->vram_24bit, NULL, "tcx.vram.24bit", &s->vram_mem, vram_offset, size); sysbus_init_mmio(dev, &s->vram_24bit); vram_offset += size; @@ -569,14 +569,14 @@ static int tcx_init1(SysBusDevice *dev) size = s->vram_size * 4; s->cplane = (uint32_t *)vram_base; s->cplane_offset = vram_offset; - memory_region_init_alias(&s->vram_cplane, "tcx.vram.cplane", + memory_region_init_alias(&s->vram_cplane, NULL, "tcx.vram.cplane", &s->vram_mem, vram_offset, size); sysbus_init_mmio(dev, &s->vram_cplane); s->con = graphic_console_init(DEVICE(dev), &tcx24_ops, s); } else { /* THC 8 bit (dummy) */ - memory_region_init_io(&s->thc8, &dummy_ops, s, "tcx.thc8", + memory_region_init_io(&s->thc8, NULL, &dummy_ops, s, "tcx.thc8", TCX_THC_NREGS_8); sysbus_init_mmio(dev, &s->thc8); diff --git a/hw/display/vga-isa-mm.c b/hw/display/vga-isa-mm.c index ceeb92f8dff..95707a814e3 100644 --- a/hw/display/vga-isa-mm.c +++ b/hw/display/vga-isa-mm.c @@ -105,13 +105,13 @@ static void vga_mm_init(ISAVGAMMState *s, hwaddr vram_base, s->it_shift = it_shift; s_ioport_ctrl = g_malloc(sizeof(*s_ioport_ctrl)); - memory_region_init_io(s_ioport_ctrl, &vga_mm_ctrl_ops, s, + memory_region_init_io(s_ioport_ctrl, NULL, &vga_mm_ctrl_ops, s, "vga-mm-ctrl", 0x100000); memory_region_set_flush_coalesced(s_ioport_ctrl); vga_io_memory = g_malloc(sizeof(*vga_io_memory)); /* XXX: endianness? */ - memory_region_init_io(vga_io_memory, &vga_mem_ops, &s->vga, + memory_region_init_io(vga_io_memory, NULL, &vga_mem_ops, &s->vga, "vga-mem", 0x20000); vmstate_register(NULL, 0, &vmstate_vga_common, s); diff --git a/hw/display/vga-pci.c b/hw/display/vga-pci.c index cea8db7f151..23d5b5654a5 100644 --- a/hw/display/vga-pci.c +++ b/hw/display/vga-pci.c @@ -157,10 +157,10 @@ static int pci_std_vga_initfn(PCIDevice *dev) /* mmio bar for vga register access */ if (d->flags & (1 << PCI_VGA_FLAG_ENABLE_MMIO)) { - memory_region_init(&d->mmio, "vga.mmio", 4096); - memory_region_init_io(&d->ioport, &pci_vga_ioport_ops, d, + memory_region_init(&d->mmio, NULL, "vga.mmio", 4096); + memory_region_init_io(&d->ioport, NULL, &pci_vga_ioport_ops, d, "vga ioports remapped", PCI_VGA_IOPORT_SIZE); - memory_region_init_io(&d->bochs, &pci_vga_bochs_ops, d, + memory_region_init_io(&d->bochs, NULL, &pci_vga_bochs_ops, d, "bochs dispi interface", PCI_VGA_BOCHS_SIZE); memory_region_add_subregion(&d->mmio, PCI_VGA_IOPORT_OFFSET, diff --git a/hw/display/vga.c b/hw/display/vga.c index 21a108d8c07..21e37633f31 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -198,7 +198,7 @@ static void vga_update_memory_access(VGACommonState *s) } base += isa_mem_base; region = g_malloc(sizeof(*region)); - memory_region_init_alias(region, "vga.chain4", &s->vram, offset, size); + memory_region_init_alias(region, NULL, "vga.chain4", &s->vram, offset, size); memory_region_add_subregion_overlap(s->legacy_address_space, base, region, 2); s->chain4_alias = region; @@ -2292,7 +2292,7 @@ void vga_common_init(VGACommonState *s) s->vram_size_mb = s->vram_size >> 20; s->is_vbe_vmstate = 1; - memory_region_init_ram(&s->vram, "vga.vram", s->vram_size); + memory_region_init_ram(&s->vram, NULL, "vga.vram", s->vram_size); vmstate_register_ram_global(&s->vram); xen_register_framebuffer(&s->vram); s->vram_ptr = memory_region_get_ram_ptr(&s->vram); @@ -2343,7 +2343,7 @@ MemoryRegion *vga_init_io(VGACommonState *s, *vbe_ports = vbe_portio_list; vga_mem = g_malloc(sizeof(*vga_mem)); - memory_region_init_io(vga_mem, &vga_mem_ops, s, + memory_region_init_io(vga_mem, NULL, &vga_mem_ops, s, "vga-lowmem", 0x20000); memory_region_set_flush_coalesced(vga_mem); @@ -2385,7 +2385,7 @@ void vga_init_vbe(VGACommonState *s, MemoryRegion *system_memory) /* With pc-0.12 and below we map both the PCI BAR and the fixed VBE region, * so use an alias to avoid double-mapping the same region. */ - memory_region_init_alias(&s->vram_vbe, "vram.vbe", + memory_region_init_alias(&s->vram_vbe, NULL, "vram.vbe", &s->vram, 0, memory_region_size(&s->vram)); /* XXX: use optimized standard vga accesses */ memory_region_add_subregion(system_memory, diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c index ec416816008..05be1fa6140 100644 --- a/hw/display/vmware_vga.c +++ b/hw/display/vmware_vga.c @@ -1194,7 +1194,7 @@ static void vmsvga_init(DeviceState *dev, struct vmsvga_state_s *s, s->vga.con = graphic_console_init(dev, &vmsvga_ops, s); s->fifo_size = SVGA_FIFO_SIZE; - memory_region_init_ram(&s->fifo_ram, "vmsvga.fifo", s->fifo_size); + memory_region_init_ram(&s->fifo_ram, NULL, "vmsvga.fifo", s->fifo_size); vmstate_register_ram_global(&s->fifo_ram); s->fifo_ptr = memory_region_get_ram_ptr(&s->fifo_ram); @@ -1257,7 +1257,7 @@ static int pci_vmsvga_initfn(PCIDevice *dev) s->card.config[PCI_LATENCY_TIMER] = 0x40; /* Latency timer */ s->card.config[PCI_INTERRUPT_LINE] = 0xff; /* End */ - memory_region_init_io(&s->io_bar, &vmsvga_io_ops, &s->chip, + memory_region_init_io(&s->io_bar, NULL, &vmsvga_io_ops, &s->chip, "vmsvga-io", 0x10); memory_region_set_flush_coalesced(&s->io_bar); pci_register_bar(&s->card, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar); diff --git a/hw/dma/etraxfs_dma.c b/hw/dma/etraxfs_dma.c index 6a8c2225023..3599513411d 100644 --- a/hw/dma/etraxfs_dma.c +++ b/hw/dma/etraxfs_dma.c @@ -773,7 +773,7 @@ void *etraxfs_dmac_init(hwaddr base, int nr_channels) ctrl->nr_channels = nr_channels; ctrl->channels = g_malloc0(sizeof ctrl->channels[0] * nr_channels); - memory_region_init_io(&ctrl->mmio, &dma_ops, ctrl, "etraxfs-dma", + memory_region_init_io(&ctrl->mmio, NULL, &dma_ops, ctrl, "etraxfs-dma", nr_channels * 0x2000); memory_region_add_subregion(get_system_memory(), base, &ctrl->mmio); diff --git a/hw/dma/i8257.c b/hw/dma/i8257.c index eb60d45178e..44903723d3a 100644 --- a/hw/dma/i8257.c +++ b/hw/dma/i8257.c @@ -523,7 +523,7 @@ static void dma_init2(struct dma_cont *d, int base, int dshift, d->dshift = dshift; d->cpu_request_exit = cpu_request_exit; - memory_region_init_io(&d->channel_io, &channel_io_ops, d, + memory_region_init_io(&d->channel_io, NULL, &channel_io_ops, d, "dma-chan", 8 << d->dshift); memory_region_add_subregion(isa_address_space_io(NULL), base, &d->channel_io); @@ -535,7 +535,7 @@ static void dma_init2(struct dma_cont *d, int base, int dshift, "dma-pageh"); } - memory_region_init_io(&d->cont_io, &cont_io_ops, d, "dma-cont", + memory_region_init_io(&d->cont_io, NULL, &cont_io_ops, d, "dma-cont", 8 << d->dshift); memory_region_add_subregion(isa_address_space_io(NULL), base + (8 << d->dshift), &d->cont_io); diff --git a/hw/dma/omap_dma.c b/hw/dma/omap_dma.c index 184fcee1a72..a81ffc40265 100644 --- a/hw/dma/omap_dma.c +++ b/hw/dma/omap_dma.c @@ -1663,7 +1663,7 @@ struct soc_dma_s *omap_dma_init(hwaddr base, qemu_irq *irqs, omap_dma_reset(s->dma); omap_dma_clk_update(s, 0, 1); - memory_region_init_io(&s->iomem, &omap_dma_ops, s, "omap.dma", memsize); + memory_region_init_io(&s->iomem, NULL, &omap_dma_ops, s, "omap.dma", memsize); memory_region_add_subregion(sysmem, base, &s->iomem); mpu->drq = s->dma->drq; @@ -2085,7 +2085,7 @@ struct soc_dma_s *omap_dma4_init(hwaddr base, qemu_irq *irqs, omap_dma_reset(s->dma); omap_dma_clk_update(s, 0, !!s->dma->freq); - memory_region_init_io(&s->iomem, &omap_dma4_ops, s, "omap.dma4", 0x1000); + memory_region_init_io(&s->iomem, NULL, &omap_dma4_ops, s, "omap.dma4", 0x1000); memory_region_add_subregion(sysmem, base, &s->iomem); mpu->drq = s->dma->drq; diff --git a/hw/dma/pl080.c b/hw/dma/pl080.c index 00b66b45b09..588c7b2571e 100644 --- a/hw/dma/pl080.c +++ b/hw/dma/pl080.c @@ -359,7 +359,7 @@ static int pl08x_init(SysBusDevice *dev, int nchannels) { pl080_state *s = FROM_SYSBUS(pl080_state, dev); - memory_region_init_io(&s->iomem, &pl080_ops, s, "pl080", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl080_ops, s, "pl080", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); s->nchannels = nchannels; diff --git a/hw/dma/pl330.c b/hw/dma/pl330.c index 044c0876ad2..b366f8acea5 100644 --- a/hw/dma/pl330.c +++ b/hw/dma/pl330.c @@ -1528,7 +1528,7 @@ static void pl330_realize(DeviceState *dev, Error **errp) PL330State *s = PL330(dev); sysbus_init_irq(SYS_BUS_DEVICE(dev), &s->irq_abort); - memory_region_init_io(&s->iomem, &pl330_ops, s, "dma", PL330_IOMEM_SIZE); + memory_region_init_io(&s->iomem, NULL, &pl330_ops, s, "dma", PL330_IOMEM_SIZE); sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem); s->timer = qemu_new_timer_ns(vm_clock, pl330_exec_cycle_timer, s); diff --git a/hw/dma/puv3_dma.c b/hw/dma/puv3_dma.c index 32844b5f755..787e9a1c4d0 100644 --- a/hw/dma/puv3_dma.c +++ b/hw/dma/puv3_dma.c @@ -80,7 +80,7 @@ static int puv3_dma_init(SysBusDevice *dev) s->reg_CFG[i] = 0x0; } - memory_region_init_io(&s->iomem, &puv3_dma_ops, s, "puv3_dma", + memory_region_init_io(&s->iomem, NULL, &puv3_dma_ops, s, "puv3_dma", PUV3_REGS_OFFSET); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/dma/pxa2xx_dma.c b/hw/dma/pxa2xx_dma.c index b60569fd88c..43e2dc3b228 100644 --- a/hw/dma/pxa2xx_dma.c +++ b/hw/dma/pxa2xx_dma.c @@ -465,7 +465,7 @@ static int pxa2xx_dma_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, pxa2xx_dma_request, PXA2XX_DMA_NUM_REQUESTS); - memory_region_init_io(&s->iomem, &pxa2xx_dma_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_dma_ops, s, "pxa2xx.dma", 0x00010000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c index 03f92f1ab67..4ec433f957f 100644 --- a/hw/dma/rc4030.c +++ b/hw/dma/rc4030.c @@ -814,10 +814,10 @@ void *rc4030_init(qemu_irq timer, qemu_irq jazz_bus, register_savevm(NULL, "rc4030", 0, 2, rc4030_save, rc4030_load, s); rc4030_reset(s); - memory_region_init_io(&s->iomem_chipset, &rc4030_ops, s, + memory_region_init_io(&s->iomem_chipset, NULL, &rc4030_ops, s, "rc4030.chipset", 0x300); memory_region_add_subregion(sysmem, 0x80000000, &s->iomem_chipset); - memory_region_init_io(&s->iomem_jazzio, &jazzio_ops, s, + memory_region_init_io(&s->iomem_jazzio, NULL, &jazzio_ops, s, "rc4030.jazzio", 0x00001000); memory_region_add_subregion(sysmem, 0xf0000000, &s->iomem_jazzio); diff --git a/hw/dma/sparc32_dma.c b/hw/dma/sparc32_dma.c index fd21533f159..4abb0246472 100644 --- a/hw/dma/sparc32_dma.c +++ b/hw/dma/sparc32_dma.c @@ -274,7 +274,7 @@ static int sparc32_dma_init1(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); reg_size = s->is_ledma ? DMA_ETH_SIZE : DMA_SIZE; - memory_region_init_io(&s->iomem, &dma_mem_ops, s, "dma", reg_size); + memory_region_init_io(&s->iomem, NULL, &dma_mem_ops, s, "dma", reg_size); sysbus_init_mmio(dev, &s->iomem); qdev_init_gpio_in(&dev->qdev, dma_set_irq, 1); diff --git a/hw/dma/sun4m_iommu.c b/hw/dma/sun4m_iommu.c index 8312bff5fe7..eafb99130fb 100644 --- a/hw/dma/sun4m_iommu.c +++ b/hw/dma/sun4m_iommu.c @@ -349,7 +349,7 @@ static int iommu_init1(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->iomem, &iommu_mem_ops, s, "iommu", + memory_region_init_io(&s->iomem, NULL, &iommu_mem_ops, s, "iommu", IOMMU_NREGS * sizeof(uint32_t)); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c index 50054cf8517..bdce6351bba 100644 --- a/hw/dma/xilinx_axidma.c +++ b/hw/dma/xilinx_axidma.c @@ -590,7 +590,7 @@ static void xilinx_axidma_init(Object *obj) sysbus_init_irq(sbd, &s->streams[0].irq); sysbus_init_irq(sbd, &s->streams[1].irq); - memory_region_init_io(&s->iomem, &axidma_ops, s, + memory_region_init_io(&s->iomem, NULL, &axidma_ops, s, "xlnx.axi-dma", R_MAX * 4 * 2); sysbus_init_mmio(sbd, &s->iomem); } diff --git a/hw/gpio/omap_gpio.c b/hw/gpio/omap_gpio.c index f5eeaea5498..13399f9a126 100644 --- a/hw/gpio/omap_gpio.c +++ b/hw/gpio/omap_gpio.c @@ -677,7 +677,7 @@ static int omap_gpio_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, omap_gpio_set, 16); qdev_init_gpio_out(&dev->qdev, s->omap1.handler, 16); sysbus_init_irq(dev, &s->omap1.irq); - memory_region_init_io(&s->iomem, &omap_gpio_ops, &s->omap1, + memory_region_init_io(&s->iomem, NULL, &omap_gpio_ops, &s->omap1, "omap.gpio", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -692,7 +692,7 @@ static int omap2_gpio_init(SysBusDevice *dev) } if (s->mpu_model < omap3430) { s->modulecount = (s->mpu_model < omap2430) ? 4 : 5; - memory_region_init_io(&s->iomem, &omap2_gpif_top_ops, s, + memory_region_init_io(&s->iomem, NULL, &omap2_gpif_top_ops, s, "omap2.gpio", 0x1000); sysbus_init_mmio(dev, &s->iomem); } else { @@ -712,7 +712,7 @@ static int omap2_gpio_init(SysBusDevice *dev) sysbus_init_irq(dev, &m->irq[0]); /* mpu irq */ sysbus_init_irq(dev, &m->irq[1]); /* dsp irq */ sysbus_init_irq(dev, &m->wkup); - memory_region_init_io(&m->iomem, &omap2_gpio_module_ops, m, + memory_region_init_io(&m->iomem, NULL, &omap2_gpio_module_ops, m, "omap.gpio-module", 0x1000); sysbus_init_mmio(dev, &m->iomem); } diff --git a/hw/gpio/pl061.c b/hw/gpio/pl061.c index 74bc109488a..d0dd636ffdc 100644 --- a/hw/gpio/pl061.c +++ b/hw/gpio/pl061.c @@ -276,7 +276,7 @@ static int pl061_init(SysBusDevice *dev, const unsigned char *id) { pl061_state *s = FROM_SYSBUS(pl061_state, dev); s->id = id; - memory_region_init_io(&s->iomem, &pl061_ops, s, "pl061", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl061_ops, s, "pl061", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); qdev_init_gpio_in(&dev->qdev, pl061_set_irq, 8); diff --git a/hw/gpio/puv3_gpio.c b/hw/gpio/puv3_gpio.c index 5bab97e95a2..333c920a7c1 100644 --- a/hw/gpio/puv3_gpio.c +++ b/hw/gpio/puv3_gpio.c @@ -112,7 +112,7 @@ static int puv3_gpio_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq[PUV3_IRQS_GPIOLOW7]); sysbus_init_irq(dev, &s->irq[PUV3_IRQS_GPIOHIGH]); - memory_region_init_io(&s->iomem, &puv3_gpio_ops, s, "puv3_gpio", + memory_region_init_io(&s->iomem, NULL, &puv3_gpio_ops, s, "puv3_gpio", PUV3_REGS_OFFSET); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/gpio/zaurus.c b/hw/gpio/zaurus.c index c6cdef32122..a0e18c3c325 100644 --- a/hw/gpio/zaurus.c +++ b/hw/gpio/zaurus.c @@ -169,7 +169,7 @@ static int scoop_init(SysBusDevice *dev) s->status = 0x02; qdev_init_gpio_out(&s->busdev.qdev, s->handler, 16); qdev_init_gpio_in(&s->busdev.qdev, scoop_gpio_set, 16); - memory_region_init_io(&s->iomem, &scoop_ops, s, "scoop", 0x1000); + memory_region_init_io(&s->iomem, NULL, &scoop_ops, s, "scoop", 0x1000); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/i2c/bitbang_i2c.c b/hw/i2c/bitbang_i2c.c index 854b8e19408..f550ba4a882 100644 --- a/hw/i2c/bitbang_i2c.c +++ b/hw/i2c/bitbang_i2c.c @@ -209,7 +209,7 @@ static int gpio_i2c_init(SysBusDevice *dev) GPIOI2CState *s = FROM_SYSBUS(GPIOI2CState, dev); i2c_bus *bus; - memory_region_init(&s->dummy_iomem, "gpio_i2c", 0); + memory_region_init(&s->dummy_iomem, NULL, "gpio_i2c", 0); sysbus_init_mmio(dev, &s->dummy_iomem); bus = i2c_init_bus(&dev->qdev, "i2c"); diff --git a/hw/i2c/exynos4210_i2c.c b/hw/i2c/exynos4210_i2c.c index 196f88907da..bc6eb343746 100644 --- a/hw/i2c/exynos4210_i2c.c +++ b/hw/i2c/exynos4210_i2c.c @@ -301,7 +301,7 @@ static int exynos4210_i2c_realize(SysBusDevice *dev) { Exynos4210I2CState *s = EXYNOS4_I2C(dev); - memory_region_init_io(&s->iomem, &exynos4210_i2c_ops, s, TYPE_EXYNOS4_I2C, + memory_region_init_io(&s->iomem, NULL, &exynos4210_i2c_ops, s, TYPE_EXYNOS4_I2C, EXYNOS4_I2C_MEM_SIZE); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/i2c/omap_i2c.c b/hw/i2c/omap_i2c.c index efb2254aea1..1a8b39c827a 100644 --- a/hw/i2c/omap_i2c.c +++ b/hw/i2c/omap_i2c.c @@ -448,7 +448,7 @@ static int omap_i2c_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); sysbus_init_irq(dev, &s->drq[0]); sysbus_init_irq(dev, &s->drq[1]); - memory_region_init_io(&s->iomem, &omap_i2c_ops, s, "omap.i2c", + memory_region_init_io(&s->iomem, NULL, &omap_i2c_ops, s, "omap.i2c", (s->revision < OMAP2_INTR_REV) ? 0x800 : 0x1000); sysbus_init_mmio(dev, &s->iomem); s->bus = i2c_init_bus(&dev->qdev, NULL); diff --git a/hw/i2c/pm_smbus.c b/hw/i2c/pm_smbus.c index 0b5bb899768..f425ad893b9 100644 --- a/hw/i2c/pm_smbus.c +++ b/hw/i2c/pm_smbus.c @@ -181,5 +181,5 @@ static const MemoryRegionOps pm_smbus_ops = { void pm_smbus_init(DeviceState *parent, PMSMBus *smb) { smb->smbus = i2c_init_bus(parent, "i2c"); - memory_region_init_io(&smb->io, &pm_smbus_ops, smb, "pm-smbus", 64); + memory_region_init_io(&smb->io, NULL, &pm_smbus_ops, smb, "pm-smbus", 64); } diff --git a/hw/i2c/versatile_i2c.c b/hw/i2c/versatile_i2c.c index e09c83dda28..a239963db8d 100644 --- a/hw/i2c/versatile_i2c.c +++ b/hw/i2c/versatile_i2c.c @@ -79,7 +79,7 @@ static int versatile_i2c_init(SysBusDevice *dev) bus = i2c_init_bus(&dev->qdev, "i2c"); s->bitbang = bitbang_i2c_init(bus); - memory_region_init_io(&s->iomem, &versatile_i2c_ops, s, + memory_region_init_io(&s->iomem, NULL, &versatile_i2c_ops, s, "versatile_i2c", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/i386/kvm/apic.c b/hw/i386/kvm/apic.c index bd0bdd8590e..179b806d962 100644 --- a/hw/i386/kvm/apic.c +++ b/hw/i386/kvm/apic.c @@ -173,7 +173,7 @@ static const MemoryRegionOps kvm_apic_io_ops = { static void kvm_apic_init(APICCommonState *s) { - memory_region_init_io(&s->io_memory, &kvm_apic_io_ops, s, "kvm-apic-msi", + memory_region_init_io(&s->io_memory, NULL, &kvm_apic_io_ops, s, "kvm-apic-msi", APIC_SPACE_SIZE); if (kvm_has_gsi_routing()) { diff --git a/hw/i386/kvm/i8254.c b/hw/i386/kvm/i8254.c index 93a36697464..c1f40948f97 100644 --- a/hw/i386/kvm/i8254.c +++ b/hw/i386/kvm/i8254.c @@ -288,7 +288,7 @@ static void kvm_pit_realizefn(DeviceState *dev, Error **errp) return; } - memory_region_init_reservation(&pit->ioports, "kvm-pit", 4); + memory_region_init_reservation(&pit->ioports, NULL, "kvm-pit", 4); qdev_init_gpio_in(dev, kvm_pit_irq_control, 1); diff --git a/hw/i386/kvm/i8259.c b/hw/i386/kvm/i8259.c index 125022422aa..53e3ca8c676 100644 --- a/hw/i386/kvm/i8259.c +++ b/hw/i386/kvm/i8259.c @@ -119,8 +119,8 @@ static void kvm_pic_realize(DeviceState *dev, Error **errp) PICCommonState *s = PIC_COMMON(dev); KVMPICClass *kpc = KVM_PIC_GET_CLASS(dev); - memory_region_init_reservation(&s->base_io, "kvm-pic", 2); - memory_region_init_reservation(&s->elcr_io, "kvm-elcr", 1); + memory_region_init_reservation(&s->base_io, NULL, "kvm-pic", 2); + memory_region_init_reservation(&s->elcr_io, NULL, "kvm-elcr", 1); kpc->parent_realize(dev, errp); } diff --git a/hw/i386/kvm/ioapic.c b/hw/i386/kvm/ioapic.c index abfac3da7a4..688cb5cab3a 100644 --- a/hw/i386/kvm/ioapic.c +++ b/hw/i386/kvm/ioapic.c @@ -129,7 +129,7 @@ static void kvm_ioapic_set_irq(void *opaque, int irq, int level) static void kvm_ioapic_init(IOAPICCommonState *s, int instance_no) { - memory_region_init_reservation(&s->io_memory, "kvm-ioapic", 0x1000); + memory_region_init_reservation(&s->io_memory, NULL, "kvm-ioapic", 0x1000); qdev_init_gpio_in(&s->busdev.qdev, kvm_ioapic_set_irq, IOAPIC_NUM_PINS); } diff --git a/hw/i386/kvm/pci-assign.c b/hw/i386/kvm/pci-assign.c index 1fb7ad44ab3..f1a55544f2a 100644 --- a/hw/i386/kvm/pci-assign.c +++ b/hw/i386/kvm/pci-assign.c @@ -298,7 +298,7 @@ static void assigned_dev_iomem_setup(PCIDevice *pci_dev, int region_num, PCIRegion *real_region = &r_dev->real_device.regions[region_num]; if (e_size > 0) { - memory_region_init(®ion->container, "assigned-dev-container", + memory_region_init(®ion->container, NULL, "assigned-dev-container", e_size); memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem); @@ -329,8 +329,8 @@ static void assigned_dev_ioport_setup(PCIDevice *pci_dev, int region_num, AssignedDevRegion *region = &r_dev->v_addrs[region_num]; region->e_size = size; - memory_region_init(®ion->container, "assigned-dev-container", size); - memory_region_init_io(®ion->real_iomem, &assigned_dev_ioport_ops, + memory_region_init(®ion->container, NULL, "assigned-dev-container", size); + memory_region_init_io(®ion->real_iomem, NULL, &assigned_dev_ioport_ops, r_dev->v_addrs + region_num, "assigned-dev-iomem", size); memory_region_add_subregion(®ion->container, 0, ®ion->real_iomem); @@ -478,7 +478,7 @@ static int assigned_dev_register_regions(PCIRegion *io_regions, "4K. You might experience some performance hit " "due to that.", i, cur_region->base_addr, cur_region->size); - memory_region_init_io(&pci_dev->v_addrs[i].real_iomem, + memory_region_init_io(&pci_dev->v_addrs[i].real_iomem, NULL, &slow_bar_ops, &pci_dev->v_addrs[i], "assigned-dev-slow-bar", cur_region->size); @@ -487,7 +487,7 @@ static int assigned_dev_register_regions(PCIRegion *io_regions, char name[32]; snprintf(name, sizeof(name), "%s.bar%d", object_get_typename(OBJECT(pci_dev)), i); - memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem, + memory_region_init_ram_ptr(&pci_dev->v_addrs[i].real_iomem, NULL, name, cur_region->size, virtbase); vmstate_register_ram(&pci_dev->v_addrs[i].real_iomem, @@ -1650,7 +1650,7 @@ static int assigned_dev_register_msix_mmio(AssignedDevice *dev) assigned_dev_msix_reset(dev); - memory_region_init_io(&dev->mmio, &assigned_dev_msix_mmio_ops, dev, + memory_region_init_io(&dev->mmio, NULL, &assigned_dev_msix_mmio_ops, dev, "assigned-dev-msix", MSIX_PAGE_SIZE); return 0; } @@ -1916,7 +1916,7 @@ static void assigned_dev_load_option_rom(AssignedDevice *dev) snprintf(name, sizeof(name), "%s.rom", object_get_typename(OBJECT(dev))); - memory_region_init_ram(&dev->dev.rom, name, st.st_size); + memory_region_init_ram(&dev->dev.rom, NULL, name, st.st_size); vmstate_register_ram(&dev->dev.rom, &dev->dev.qdev); ptr = memory_region_get_ram_ptr(&dev->dev.rom); memset(ptr, 0xff, st.st_size); diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c index f93629f9d4f..08da69e4d1d 100644 --- a/hw/i386/kvmvapic.c +++ b/hw/i386/kvmvapic.c @@ -601,7 +601,7 @@ static void vapic_map_rom_writable(VAPICROMState *s) rom_paddr &= TARGET_PAGE_MASK; rom_size = TARGET_PAGE_ALIGN(rom_size); - memory_region_init_alias(&s->rom, "kvmvapic-rom", section.mr, rom_paddr, + memory_region_init_alias(&s->rom, NULL, "kvmvapic-rom", section.mr, rom_paddr, rom_size); memory_region_add_subregion_overlap(as, rom_paddr, &s->rom, 1000); s->rom_mapped_writable = true; @@ -702,7 +702,7 @@ static int vapic_init(SysBusDevice *dev) { VAPICROMState *s = VAPIC(dev); - memory_region_init_io(&s->io, &vapic_ops, s, "kvmvapic", 2); + memory_region_init_io(&s->io, NULL, &vapic_ops, s, "kvmvapic", 2); sysbus_add_io(dev, VAPIC_IO_PORT, &s->io); sysbus_init_ioports(dev, VAPIC_IO_PORT, 2); diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 78f92e29a77..4345187d1a8 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -525,7 +525,7 @@ static void port92_initfn(Object *obj) { Port92State *s = PORT92(obj); - memory_region_init_io(&s->io, &port92_ops, s, "port92", 1); + memory_region_init_io(&s->io, NULL, &port92_ops, s, "port92", 1); s->outport = 0; } @@ -1044,17 +1044,17 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory, * with older qemus that used qemu_ram_alloc(). */ ram = g_malloc(sizeof(*ram)); - memory_region_init_ram(ram, "pc.ram", + memory_region_init_ram(ram, NULL, "pc.ram", below_4g_mem_size + above_4g_mem_size); vmstate_register_ram_global(ram); *ram_memory = ram; ram_below_4g = g_malloc(sizeof(*ram_below_4g)); - memory_region_init_alias(ram_below_4g, "ram-below-4g", ram, + memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram, 0, below_4g_mem_size); memory_region_add_subregion(system_memory, 0, ram_below_4g); if (above_4g_mem_size > 0) { ram_above_4g = g_malloc(sizeof(*ram_above_4g)); - memory_region_init_alias(ram_above_4g, "ram-above-4g", ram, + memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram, below_4g_mem_size, above_4g_mem_size); memory_region_add_subregion(system_memory, 0x100000000ULL, ram_above_4g); @@ -1065,7 +1065,7 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory, pc_system_firmware_init(rom_memory); option_rom_mr = g_malloc(sizeof(*option_rom_mr)); - memory_region_init_ram(option_rom_mr, "pc.rom", PC_ROM_SIZE); + memory_region_init_ram(option_rom_mr, NULL, "pc.rom", PC_ROM_SIZE); vmstate_register_ram_global(option_rom_mr); memory_region_add_subregion_overlap(rom_memory, PC_ROM_MIN_VGA, @@ -1150,10 +1150,10 @@ void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi, MemoryRegion *ioport80_io = g_new(MemoryRegion, 1); MemoryRegion *ioportF0_io = g_new(MemoryRegion, 1); - memory_region_init_io(ioport80_io, &ioport80_io_ops, NULL, "ioport80", 1); + memory_region_init_io(ioport80_io, NULL, &ioport80_io_ops, NULL, "ioport80", 1); memory_region_add_subregion(isa_bus->address_space_io, 0x80, ioport80_io); - memory_region_init_io(ioportF0_io, &ioportF0_io_ops, NULL, "ioportF0", 1); + memory_region_init_io(ioportF0_io, NULL, &ioportF0_io_ops, NULL, "ioportF0", 1); memory_region_add_subregion(isa_bus->address_space_io, 0xf0, ioportF0_io); /* diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index fa59a0cb266..faf947e6612 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -117,7 +117,7 @@ static void pc_init1(MemoryRegion *system_memory, if (pci_enabled) { pci_memory = g_new(MemoryRegion, 1); - memory_region_init(pci_memory, "pci", INT64_MAX); + memory_region_init(pci_memory, NULL, "pci", INT64_MAX); rom_memory = pci_memory; } else { pci_memory = NULL; diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index bb0ce6ae6b4..e4cde042ce2 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -98,7 +98,7 @@ static void pc_q35_init(QEMUMachineInitArgs *args) /* pci enabled */ if (pci_enabled) { pci_memory = g_new(MemoryRegion, 1); - memory_region_init(pci_memory, "pci", INT64_MAX); + memory_region_init(pci_memory, NULL, "pci", INT64_MAX); rom_memory = pci_memory; } else { pci_memory = NULL; diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c index 931dacd2607..e7734f3b13c 100644 --- a/hw/ide/ahci.c +++ b/hw/ide/ahci.c @@ -1158,8 +1158,8 @@ void ahci_init(AHCIState *s, DeviceState *qdev, AddressSpace *as, int ports) s->dev = g_malloc0(sizeof(AHCIDevice) * ports); ahci_reg_init(s); /* XXX BAR size should be 1k, but that breaks, so bump it to 4k for now */ - memory_region_init_io(&s->mem, &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE); - memory_region_init_io(&s->idp, &ahci_idp_ops, s, "ahci-idp", 32); + memory_region_init_io(&s->mem, NULL, &ahci_mem_ops, s, "ahci", AHCI_MEM_BAR_SIZE); + memory_region_init_io(&s->idp, NULL, &ahci_idp_ops, s, "ahci-idp", 32); irqs = qemu_allocate_irqs(ahci_irq_set, s, s->ports); diff --git a/hw/ide/cmd646.c b/hw/ide/cmd646.c index 99167011dd5..a695dfb8378 100644 --- a/hw/ide/cmd646.c +++ b/hw/ide/cmd646.c @@ -117,8 +117,8 @@ static void setup_cmd646_bar(PCIIDEState *d, int bus_num) bar->bus = bus; bar->pci_dev = d; - memory_region_init_io(&bar->cmd, &cmd646_cmd_ops, bar, "cmd646-cmd", 4); - memory_region_init_io(&bar->data, &cmd646_data_ops, bar, "cmd646-data", 8); + memory_region_init_io(&bar->cmd, NULL, &cmd646_cmd_ops, bar, "cmd646-cmd", 4); + memory_region_init_io(&bar->data, NULL, &cmd646_data_ops, bar, "cmd646-data", 8); } static uint64_t bmdma_read(void *opaque, hwaddr addr, @@ -203,13 +203,13 @@ static void bmdma_setup_bar(PCIIDEState *d) BMDMAState *bm; int i; - memory_region_init(&d->bmdma_bar, "cmd646-bmdma", 16); + memory_region_init(&d->bmdma_bar, NULL, "cmd646-bmdma", 16); for(i = 0;i < 2; i++) { bm = &d->bmdma[i]; - memory_region_init_io(&bm->extra_io, &cmd646_bmdma_ops, bm, + memory_region_init_io(&bm->extra_io, NULL, &cmd646_bmdma_ops, bm, "cmd646-bmdma-bus", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io); - memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm, + memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm, "cmd646-bmdma-ioport", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport); } diff --git a/hw/ide/macio.c b/hw/ide/macio.c index 84288ae2ad3..0c140091164 100644 --- a/hw/ide/macio.c +++ b/hw/ide/macio.c @@ -335,7 +335,7 @@ static void macio_ide_initfn(Object *obj) MACIOIDEState *s = MACIO_IDE(obj); ide_bus_new(&s->bus, DEVICE(obj), 0, 2); - memory_region_init_io(&s->mem, &pmac_ide_ops, s, "pmac-ide", 0x1000); + memory_region_init_io(&s->mem, NULL, &pmac_ide_ops, s, "pmac-ide", 0x1000); sysbus_init_mmio(d, &s->mem); sysbus_init_irq(d, &s->irq); sysbus_init_irq(d, &s->dma_irq); diff --git a/hw/ide/mmio.c b/hw/ide/mmio.c index e80e7e5af8c..8ae57d64a1b 100644 --- a/hw/ide/mmio.c +++ b/hw/ide/mmio.c @@ -124,9 +124,9 @@ static void mmio_ide_realizefn(DeviceState *dev, Error **errp) ide_init2(&s->bus, s->irq); - memory_region_init_io(&s->iomem1, &mmio_ide_ops, s, + memory_region_init_io(&s->iomem1, NULL, &mmio_ide_ops, s, "ide-mmio.1", 16 << s->shift); - memory_region_init_io(&s->iomem2, &mmio_ide_cs_ops, s, + memory_region_init_io(&s->iomem2, NULL, &mmio_ide_cs_ops, s, "ide-mmio.2", 2 << s->shift); sysbus_init_mmio(d, &s->iomem1); sysbus_init_mmio(d, &s->iomem2); diff --git a/hw/ide/piix.c b/hw/ide/piix.c index bf2856fb69c..af445dbc7cc 100644 --- a/hw/ide/piix.c +++ b/hw/ide/piix.c @@ -90,14 +90,14 @@ static void bmdma_setup_bar(PCIIDEState *d) { int i; - memory_region_init(&d->bmdma_bar, "piix-bmdma-container", 16); + memory_region_init(&d->bmdma_bar, NULL, "piix-bmdma-container", 16); for(i = 0;i < 2; i++) { BMDMAState *bm = &d->bmdma[i]; - memory_region_init_io(&bm->extra_io, &piix_bmdma_ops, bm, + memory_region_init_io(&bm->extra_io, NULL, &piix_bmdma_ops, bm, "piix-bmdma", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io); - memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm, + memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm, "bmdma", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport); } diff --git a/hw/ide/via.c b/hw/ide/via.c index 5fe053cf973..1691717ae4b 100644 --- a/hw/ide/via.c +++ b/hw/ide/via.c @@ -92,14 +92,14 @@ static void bmdma_setup_bar(PCIIDEState *d) { int i; - memory_region_init(&d->bmdma_bar, "via-bmdma-container", 16); + memory_region_init(&d->bmdma_bar, NULL, "via-bmdma-container", 16); for(i = 0;i < 2; i++) { BMDMAState *bm = &d->bmdma[i]; - memory_region_init_io(&bm->extra_io, &via_bmdma_ops, bm, + memory_region_init_io(&bm->extra_io, NULL, &via_bmdma_ops, bm, "via-bmdma", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8, &bm->extra_io); - memory_region_init_io(&bm->addr_ioport, &bmdma_addr_ioport_ops, bm, + memory_region_init_io(&bm->addr_ioport, NULL, &bmdma_addr_ioport_ops, bm, "bmdma", 4); memory_region_add_subregion(&d->bmdma_bar, i * 8 + 4, &bm->addr_ioport); } diff --git a/hw/input/milkymist-softusb.c b/hw/input/milkymist-softusb.c index 3edab4ff0b9..69e64852f8e 100644 --- a/hw/input/milkymist-softusb.c +++ b/hw/input/milkymist-softusb.c @@ -265,17 +265,17 @@ static int milkymist_softusb_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->regs_region, &softusb_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &softusb_mmio_ops, s, "milkymist-softusb", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); /* register pmem and dmem */ - memory_region_init_ram(&s->pmem, "milkymist-softusb.pmem", + memory_region_init_ram(&s->pmem, NULL, "milkymist-softusb.pmem", s->pmem_size); vmstate_register_ram_global(&s->pmem); s->pmem_ptr = memory_region_get_ram_ptr(&s->pmem); sysbus_init_mmio(dev, &s->pmem); - memory_region_init_ram(&s->dmem, "milkymist-softusb.dmem", + memory_region_init_ram(&s->dmem, NULL, "milkymist-softusb.dmem", s->dmem_size); vmstate_register_ram_global(&s->dmem); s->dmem_ptr = memory_region_get_ram_ptr(&s->dmem); diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c index fff0a4d1f86..8d1d6a75f00 100644 --- a/hw/input/pckbd.c +++ b/hw/input/pckbd.c @@ -424,7 +424,7 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, vmstate_register(NULL, 0, &vmstate_kbd, s); - memory_region_init_io(region, &i8042_mmio_ops, s, "i8042", size); + memory_region_init_io(region, NULL, &i8042_mmio_ops, s, "i8042", size); s->kbd = ps2_kbd_init(kbd_update_kbd_irq, s); s->mouse = ps2_mouse_init(kbd_update_aux_irq, s); @@ -494,8 +494,8 @@ static void i8042_initfn(Object *obj) ISAKBDState *isa_s = I8042(obj); KBDState *s = &isa_s->kbd; - memory_region_init_io(isa_s->io + 0, &i8042_data_ops, s, "i8042-data", 1); - memory_region_init_io(isa_s->io + 1, &i8042_cmd_ops, s, "i8042-cmd", 1); + memory_region_init_io(isa_s->io + 0, NULL, &i8042_data_ops, s, "i8042-data", 1); + memory_region_init_io(isa_s->io + 1, NULL, &i8042_cmd_ops, s, "i8042-cmd", 1); } static void i8042_realizefn(DeviceState *dev, Error **errp) diff --git a/hw/input/pl050.c b/hw/input/pl050.c index 7dd8a59dd49..871ffbaeca1 100644 --- a/hw/input/pl050.c +++ b/hw/input/pl050.c @@ -137,7 +137,7 @@ static int pl050_init(SysBusDevice *dev, int is_mouse) { pl050_state *s = FROM_SYSBUS(pl050_state, dev); - memory_region_init_io(&s->iomem, &pl050_ops, s, "pl050", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl050_ops, s, "pl050", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); s->is_mouse = is_mouse; diff --git a/hw/input/pxa2xx_keypad.c b/hw/input/pxa2xx_keypad.c index 1fd5f2076a9..846d1370de3 100644 --- a/hw/input/pxa2xx_keypad.c +++ b/hw/input/pxa2xx_keypad.c @@ -313,7 +313,7 @@ PXA2xxKeyPadState *pxa27x_keypad_init(MemoryRegion *sysmem, s = (PXA2xxKeyPadState *) g_malloc0(sizeof(PXA2xxKeyPadState)); s->irq = irq; - memory_region_init_io(&s->iomem, &pxa2xx_keypad_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_keypad_ops, s, "pxa2xx-keypad", 0x00100000); memory_region_add_subregion(sysmem, base, &s->iomem); diff --git a/hw/intc/apic.c b/hw/intc/apic.c index 46cb0975d9d..d15c8be450b 100644 --- a/hw/intc/apic.c +++ b/hw/intc/apic.c @@ -873,7 +873,7 @@ static const MemoryRegionOps apic_io_ops = { static void apic_init(APICCommonState *s) { - memory_region_init_io(&s->io_memory, &apic_io_ops, s, "apic-msi", + memory_region_init_io(&s->io_memory, NULL, &apic_io_ops, s, "apic-msi", APIC_SPACE_SIZE); s->timer = qemu_new_timer_ns(vm_clock, apic_timer, s); diff --git a/hw/intc/arm_gic.c b/hw/intc/arm_gic.c index bae65721fd5..a5ff762eb6e 100644 --- a/hw/intc/arm_gic.c +++ b/hw/intc/arm_gic.c @@ -656,7 +656,7 @@ void gic_init_irqs_and_distributor(GICState *s, int num_irq) for (i = 0; i < NUM_CPU(s); i++) { sysbus_init_irq(&s->busdev, &s->parent_irq[i]); } - memory_region_init_io(&s->iomem, &gic_dist_ops, s, "gic_dist", 0x1000); + memory_region_init_io(&s->iomem, NULL, &gic_dist_ops, s, "gic_dist", 0x1000); } static void arm_gic_realize(DeviceState *dev, Error **errp) @@ -682,11 +682,11 @@ static void arm_gic_realize(DeviceState *dev, Error **errp) * GIC v2 defines a larger memory region (0x1000) so this will need * to be extended when we implement A15. */ - memory_region_init_io(&s->cpuiomem[0], &gic_thiscpu_ops, s, + memory_region_init_io(&s->cpuiomem[0], NULL, &gic_thiscpu_ops, s, "gic_cpu", 0x100); for (i = 0; i < NUM_CPU(s); i++) { s->backref[i] = s; - memory_region_init_io(&s->cpuiomem[i+1], &gic_cpu_ops, &s->backref[i], + memory_region_init_io(&s->cpuiomem[i+1], NULL, &gic_cpu_ops, &s->backref[i], "gic_cpu", 0x100); } /* Distributor */ diff --git a/hw/intc/arm_gic_kvm.c b/hw/intc/arm_gic_kvm.c index b7564568dc2..687d1e25fb3 100644 --- a/hw/intc/arm_gic_kvm.c +++ b/hw/intc/arm_gic_kvm.c @@ -120,7 +120,7 @@ static void kvm_arm_gic_realize(DeviceState *dev, Error **errp) sysbus_init_irq(sbd, &s->parent_irq[i]); } /* Distributor */ - memory_region_init_reservation(&s->iomem, "kvm-gic_dist", 0x1000); + memory_region_init_reservation(&s->iomem, NULL, "kvm-gic_dist", 0x1000); sysbus_init_mmio(sbd, &s->iomem); kvm_arm_register_device(&s->iomem, (KVM_ARM_DEVICE_VGIC_V2 << KVM_ARM_DEVICE_ID_SHIFT) @@ -129,7 +129,7 @@ static void kvm_arm_gic_realize(DeviceState *dev, Error **errp) * provide the "interface for core #N" memory regions, because * cores with a VGIC don't have those. */ - memory_region_init_reservation(&s->cpuiomem[0], "kvm-gic_cpu", 0x1000); + memory_region_init_reservation(&s->cpuiomem[0], NULL, "kvm-gic_cpu", 0x1000); sysbus_init_mmio(sbd, &s->cpuiomem[0]); kvm_arm_register_device(&s->cpuiomem[0], (KVM_ARM_DEVICE_VGIC_V2 << KVM_ARM_DEVICE_ID_SHIFT) diff --git a/hw/intc/armv7m_nvic.c b/hw/intc/armv7m_nvic.c index 25fa43cb2d4..74baa728cac 100644 --- a/hw/intc/armv7m_nvic.c +++ b/hw/intc/armv7m_nvic.c @@ -487,17 +487,17 @@ static void armv7m_nvic_realize(DeviceState *dev, Error **errp) * We use overlaying to put the GIC like registers * over the top of the system control register region. */ - memory_region_init(&s->container, "nvic", 0x1000); + memory_region_init(&s->container, NULL, "nvic", 0x1000); /* The system register region goes at the bottom of the priority * stack as it covers the whole page. */ - memory_region_init_io(&s->sysregmem, &nvic_sysreg_ops, s, + memory_region_init_io(&s->sysregmem, NULL, &nvic_sysreg_ops, s, "nvic_sysregs", 0x1000); memory_region_add_subregion(&s->container, 0, &s->sysregmem); /* Alias the GIC region so we can get only the section of it * we need, and layer it on top of the system register region. */ - memory_region_init_alias(&s->gic_iomem_alias, "nvic-gic", &s->gic.iomem, + memory_region_init_alias(&s->gic_iomem_alias, NULL, "nvic-gic", &s->gic.iomem, 0x100, 0xc00); memory_region_add_subregion_overlap(&s->container, 0x100, &s->gic_iomem_alias, 1); diff --git a/hw/intc/etraxfs_pic.c b/hw/intc/etraxfs_pic.c index 635103c0010..81e1ab9532c 100644 --- a/hw/intc/etraxfs_pic.c +++ b/hw/intc/etraxfs_pic.c @@ -146,7 +146,7 @@ static int etraxfs_pic_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->parent_irq); sysbus_init_irq(dev, &s->parent_nmi); - memory_region_init_io(&s->mmio, &pic_ops, s, "etraxfs-pic", R_MAX * 4); + memory_region_init_io(&s->mmio, NULL, &pic_ops, s, "etraxfs-pic", R_MAX * 4); sysbus_init_mmio(dev, &s->mmio); return 0; } diff --git a/hw/intc/exynos4210_combiner.c b/hw/intc/exynos4210_combiner.c index 6874287302c..644d6b3cb1b 100644 --- a/hw/intc/exynos4210_combiner.c +++ b/hw/intc/exynos4210_combiner.c @@ -417,7 +417,7 @@ static int exynos4210_combiner_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->output_irq[i]); } - memory_region_init_io(&s->iomem, &exynos4210_combiner_ops, s, + memory_region_init_io(&s->iomem, NULL, &exynos4210_combiner_ops, s, "exynos4210-combiner", IIC_REGION_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/intc/exynos4210_gic.c b/hw/intc/exynos4210_gic.c index bad6dde652c..f9c4218c121 100644 --- a/hw/intc/exynos4210_gic.c +++ b/hw/intc/exynos4210_gic.c @@ -299,15 +299,15 @@ static int exynos4210_gic_init(SysBusDevice *dev) qdev_init_gpio_in(&s->busdev.qdev, exynos4210_gic_set_irq, EXYNOS4210_GIC_NIRQ - 32); - memory_region_init(&s->cpu_container, "exynos4210-cpu-container", + memory_region_init(&s->cpu_container, NULL, "exynos4210-cpu-container", EXYNOS4210_EXT_GIC_CPU_REGION_SIZE); - memory_region_init(&s->dist_container, "exynos4210-dist-container", + memory_region_init(&s->dist_container, NULL, "exynos4210-dist-container", EXYNOS4210_EXT_GIC_DIST_REGION_SIZE); for (i = 0; i < s->num_cpu; i++) { /* Map CPU interface per SMP Core */ sprintf(cpu_alias_name, "%s%x", cpu_prefix, i); - memory_region_init_alias(&s->cpu_alias[i], + memory_region_init_alias(&s->cpu_alias[i], NULL, cpu_alias_name, sysbus_mmio_get_region(busdev, 1), 0, @@ -317,7 +317,7 @@ static int exynos4210_gic_init(SysBusDevice *dev) /* Map Distributor per SMP Core */ sprintf(dist_alias_name, "%s%x", dist_prefix, i); - memory_region_init_alias(&s->dist_alias[i], + memory_region_init_alias(&s->dist_alias[i], NULL, dist_alias_name, sysbus_mmio_get_region(busdev, 0), 0, diff --git a/hw/intc/grlib_irqmp.c b/hw/intc/grlib_irqmp.c index 68dfe6a4bb6..f933e6affaa 100644 --- a/hw/intc/grlib_irqmp.c +++ b/hw/intc/grlib_irqmp.c @@ -344,7 +344,7 @@ static int grlib_irqmp_init(SysBusDevice *dev) return -1; } - memory_region_init_io(&irqmp->iomem, &grlib_irqmp_ops, irqmp, + memory_region_init_io(&irqmp->iomem, NULL, &grlib_irqmp_ops, irqmp, "irqmp", IRQMP_REG_SIZE); irqmp->state = g_malloc0(sizeof *irqmp->state); diff --git a/hw/intc/heathrow_pic.c b/hw/intc/heathrow_pic.c index beb96611824..9818f2430c5 100644 --- a/hw/intc/heathrow_pic.c +++ b/hw/intc/heathrow_pic.c @@ -205,7 +205,7 @@ qemu_irq *heathrow_pic_init(MemoryRegion **pmem, s = g_malloc0(sizeof(HeathrowPICS)); /* only 1 CPU */ s->irqs = irqs[0]; - memory_region_init_io(&s->mem, &heathrow_pic_ops, s, + memory_region_init_io(&s->mem, NULL, &heathrow_pic_ops, s, "heathrow-pic", 0x1000); *pmem = &s->mem; diff --git a/hw/intc/i8259.c b/hw/intc/i8259.c index 192a0ba68f0..13250f19e2f 100644 --- a/hw/intc/i8259.c +++ b/hw/intc/i8259.c @@ -417,8 +417,8 @@ static void pic_realize(DeviceState *dev, Error **err) PICCommonState *s = PIC_COMMON(dev); PICClass *pc = PIC_GET_CLASS(dev); - memory_region_init_io(&s->base_io, &pic_base_ioport_ops, s, "pic", 2); - memory_region_init_io(&s->elcr_io, &pic_elcr_ioport_ops, s, "elcr", 1); + memory_region_init_io(&s->base_io, NULL, &pic_base_ioport_ops, s, "pic", 2); + memory_region_init_io(&s->elcr_io, NULL, &pic_elcr_ioport_ops, s, "elcr", 1); qdev_init_gpio_out(dev, s->int_out, ARRAY_SIZE(s->int_out)); qdev_init_gpio_in(dev, pic_set_irq, 8); diff --git a/hw/intc/imx_avic.c b/hw/intc/imx_avic.c index ff45dcdc0db..870d56f1fda 100644 --- a/hw/intc/imx_avic.c +++ b/hw/intc/imx_avic.c @@ -372,7 +372,7 @@ static int imx_avic_init(SysBusDevice *dev) { IMXAVICState *s = FROM_SYSBUS(IMXAVICState, dev); - memory_region_init_io(&s->iomem, &imx_avic_ops, s, "imx_avic", 0x1000); + memory_region_init_io(&s->iomem, NULL, &imx_avic_ops, s, "imx_avic", 0x1000); sysbus_init_mmio(dev, &s->iomem); qdev_init_gpio_in(&dev->qdev, imx_avic_set_irq, IMX_AVIC_NUM_IRQS); diff --git a/hw/intc/ioapic.c b/hw/intc/ioapic.c index c6f09f4331f..7299b505212 100644 --- a/hw/intc/ioapic.c +++ b/hw/intc/ioapic.c @@ -227,7 +227,7 @@ static const MemoryRegionOps ioapic_io_ops = { static void ioapic_init(IOAPICCommonState *s, int instance_no) { - memory_region_init_io(&s->io_memory, &ioapic_io_ops, s, "ioapic", 0x1000); + memory_region_init_io(&s->io_memory, NULL, &ioapic_io_ops, s, "ioapic", 0x1000); qdev_init_gpio_in(&s->busdev.qdev, ioapic_set_irq, IOAPIC_NUM_PINS); diff --git a/hw/intc/omap_intc.c b/hw/intc/omap_intc.c index 875eba4e3ee..00cb6ca4f77 100644 --- a/hw/intc/omap_intc.c +++ b/hw/intc/omap_intc.c @@ -367,7 +367,7 @@ static int omap_intc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->parent_intr[0]); sysbus_init_irq(dev, &s->parent_intr[1]); qdev_init_gpio_in(&dev->qdev, omap_set_intr, s->nbanks * 32); - memory_region_init_io(&s->mmio, &omap_inth_mem_ops, s, + memory_region_init_io(&s->mmio, NULL, &omap_inth_mem_ops, s, "omap-intc", s->size); sysbus_init_mmio(dev, &s->mmio); return 0; @@ -609,7 +609,7 @@ static int omap2_intc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->parent_intr[0]); sysbus_init_irq(dev, &s->parent_intr[1]); qdev_init_gpio_in(&dev->qdev, omap_set_intr_noedge, s->nbanks * 32); - memory_region_init_io(&s->mmio, &omap2_inth_mem_ops, s, + memory_region_init_io(&s->mmio, NULL, &omap2_inth_mem_ops, s, "omap2-intc", 0x1000); sysbus_init_mmio(dev, &s->mmio); return 0; diff --git a/hw/intc/openpic.c b/hw/intc/openpic.c index a26c6416993..b9e025ffd24 100644 --- a/hw/intc/openpic.c +++ b/hw/intc/openpic.c @@ -1516,7 +1516,7 @@ static void map_list(OpenPICState *opp, const MemReg *list, int *count) while (list->name) { assert(*count < ARRAY_SIZE(opp->sub_io_mem)); - memory_region_init_io(&opp->sub_io_mem[*count], list->ops, opp, + memory_region_init_io(&opp->sub_io_mem[*count], NULL, list->ops, opp, list->name, list->size); memory_region_add_subregion(&opp->mem, list->start_addr, @@ -1531,7 +1531,7 @@ static void openpic_init(Object *obj) { OpenPICState *opp = OPENPIC(obj); - memory_region_init(&opp->mem, "openpic", 0x40000); + memory_region_init(&opp->mem, NULL, "openpic", 0x40000); } static void openpic_realize(DeviceState *dev, Error **errp) diff --git a/hw/intc/openpic_kvm.c b/hw/intc/openpic_kvm.c index 6775879e0f9..dc08031f897 100644 --- a/hw/intc/openpic_kvm.c +++ b/hw/intc/openpic_kvm.c @@ -155,7 +155,7 @@ static void kvm_openpic_init(Object *obj) { KVMOpenPICState *opp = KVM_OPENPIC(obj); - memory_region_init_io(&opp->mem, &kvm_openpic_mem_ops, opp, + memory_region_init_io(&opp->mem, NULL, &kvm_openpic_mem_ops, opp, "kvm-openpic", 0x40000); } diff --git a/hw/intc/pl190.c b/hw/intc/pl190.c index 9610673d946..5f0f9b75144 100644 --- a/hw/intc/pl190.c +++ b/hw/intc/pl190.c @@ -236,7 +236,7 @@ static int pl190_init(SysBusDevice *dev) { pl190_state *s = FROM_SYSBUS(pl190_state, dev); - memory_region_init_io(&s->iomem, &pl190_ops, s, "pl190", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl190_ops, s, "pl190", 0x1000); sysbus_init_mmio(dev, &s->iomem); qdev_init_gpio_in(&dev->qdev, pl190_set_irq, 32); sysbus_init_irq(dev, &s->irq); diff --git a/hw/intc/puv3_intc.c b/hw/intc/puv3_intc.c index 0cd5e9eae01..b327f0e8d7b 100644 --- a/hw/intc/puv3_intc.c +++ b/hw/intc/puv3_intc.c @@ -106,7 +106,7 @@ static int puv3_intc_init(SysBusDevice *dev) s->reg_ICMR = 0; s->reg_ICPR = 0; - memory_region_init_io(&s->iomem, &puv3_intc_ops, s, "puv3_intc", + memory_region_init_io(&s->iomem, NULL, &puv3_intc_ops, s, "puv3_intc", PUV3_REGS_OFFSET); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/intc/realview_gic.c b/hw/intc/realview_gic.c index 0ec30caa069..1731a70b453 100644 --- a/hw/intc/realview_gic.c +++ b/hw/intc/realview_gic.c @@ -43,7 +43,7 @@ static int realview_gic_init(SysBusDevice *dev) /* Pass through inbound GPIO lines to the GIC */ qdev_init_gpio_in(&s->busdev.qdev, realview_gic_set_irq, numirq - 32); - memory_region_init(&s->container, "realview-gic-container", 0x2000); + memory_region_init(&s->container, NULL, "realview-gic-container", 0x2000); memory_region_add_subregion(&s->container, 0, sysbus_mmio_get_region(busdev, 1)); memory_region_add_subregion(&s->container, 0x1000, diff --git a/hw/intc/sh_intc.c b/hw/intc/sh_intc.c index 050bfb63ce5..f397950cbbe 100644 --- a/hw/intc/sh_intc.c +++ b/hw/intc/sh_intc.c @@ -319,11 +319,11 @@ static unsigned int sh_intc_register(MemoryRegion *sysmem, #define SH_INTC_IOMEM_FORMAT "interrupt-controller-%s-%s-%s" snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "p4"); - memory_region_init_alias(iomem_p4, name, iomem, INTC_A7(address), 4); + memory_region_init_alias(iomem_p4, NULL, name, iomem, INTC_A7(address), 4); memory_region_add_subregion(sysmem, P4ADDR(address), iomem_p4); snprintf(name, sizeof(name), SH_INTC_IOMEM_FORMAT, type, action, "a7"); - memory_region_init_alias(iomem_a7, name, iomem, INTC_A7(address), 4); + memory_region_init_alias(iomem_a7, NULL, name, iomem, INTC_A7(address), 4); memory_region_add_subregion(sysmem, A7ADDR(address), iomem_a7); #undef SH_INTC_IOMEM_FORMAT @@ -466,7 +466,7 @@ int sh_intc_init(MemoryRegion *sysmem, desc->irqs = qemu_allocate_irqs(sh_intc_set_irq, desc, nr_sources); - memory_region_init_io(&desc->iomem, &sh_intc_ops, desc, + memory_region_init_io(&desc->iomem, NULL, &sh_intc_ops, desc, "interrupt-controller", 0x100000000ULL); #define INT_REG_PARAMS(reg_struct, type, action, j) \ diff --git a/hw/intc/slavio_intctl.c b/hw/intc/slavio_intctl.c index b367752fd3e..716e36d744d 100644 --- a/hw/intc/slavio_intctl.c +++ b/hw/intc/slavio_intctl.c @@ -426,7 +426,7 @@ static int slavio_intctl_init1(SysBusDevice *dev) char slave_name[45]; qdev_init_gpio_in(&dev->qdev, slavio_set_irq_all, 32 + MAX_CPUS); - memory_region_init_io(&s->iomem, &slavio_intctlm_mem_ops, s, + memory_region_init_io(&s->iomem, NULL, &slavio_intctlm_mem_ops, s, "master-interrupt-controller", INTCTLM_SIZE); sysbus_init_mmio(dev, &s->iomem); @@ -436,7 +436,7 @@ static int slavio_intctl_init1(SysBusDevice *dev) for (j = 0; j < MAX_PILS; j++) { sysbus_init_irq(dev, &s->cpu_irqs[i][j]); } - memory_region_init_io(&s->slaves[i].iomem, &slavio_intctl_mem_ops, + memory_region_init_io(&s->slaves[i].iomem, NULL, &slavio_intctl_mem_ops, &s->slaves[i], slave_name, INTCTL_SIZE); sysbus_init_mmio(dev, &s->slaves[i].iomem); s->slaves[i].cpu = i; diff --git a/hw/intc/xilinx_intc.c b/hw/intc/xilinx_intc.c index 297f53759ca..9ba35f6638e 100644 --- a/hw/intc/xilinx_intc.c +++ b/hw/intc/xilinx_intc.c @@ -160,7 +160,7 @@ static int xilinx_intc_init(SysBusDevice *dev) qdev_init_gpio_in(&dev->qdev, irq_handler, 32); sysbus_init_irq(dev, &p->parent_irq); - memory_region_init_io(&p->mmio, &pic_ops, p, "xlnx.xps-intc", R_MAX * 4); + memory_region_init_io(&p->mmio, NULL, &pic_ops, p, "xlnx.xps-intc", R_MAX * 4); sysbus_init_mmio(dev, &p->mmio); return 0; } diff --git a/hw/isa/apm.c b/hw/isa/apm.c index 5f21d214730..daed6f1b510 100644 --- a/hw/isa/apm.c +++ b/hw/isa/apm.c @@ -96,7 +96,7 @@ void apm_init(PCIDevice *dev, APMState *apm, apm_ctrl_changed_t callback, apm->arg = arg; /* ioport 0xb2, 0xb3 */ - memory_region_init_io(&apm->io, &apm_ops, apm, "apm-io", 2); + memory_region_init_io(&apm->io, NULL, &apm_ops, apm, "apm-io", 2); memory_region_add_subregion(pci_address_space_io(dev), APM_CNT_IOPORT, &apm->io); } diff --git a/hw/isa/i82378.c b/hw/isa/i82378.c index a24cb98cbac..90f36d591cc 100644 --- a/hw/isa/i82378.c +++ b/hw/isa/i82378.c @@ -221,10 +221,10 @@ static int pci_i82378_init(PCIDevice *dev) pci_conf[PCI_INTERRUPT_PIN] = 1; /* interrupt pin 0 */ - memory_region_init_io(&s->io, &i82378_io_ops, s, "i82378-io", 0x00010000); + memory_region_init_io(&s->io, NULL, &i82378_io_ops, s, "i82378-io", 0x00010000); pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->io); - memory_region_init_io(&s->mem, &i82378_mem_ops, s, "i82378-mem", 0x01000000); + memory_region_init_io(&s->mem, NULL, &i82378_mem_ops, s, "i82378-mem", 0x01000000); pci_register_bar(dev, 1, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mem); /* Make I/O address read only */ diff --git a/hw/isa/isa_mmio.c b/hw/isa/isa_mmio.c index d4dbf138310..00ae8ebc2e7 100644 --- a/hw/isa/isa_mmio.c +++ b/hw/isa/isa_mmio.c @@ -69,7 +69,7 @@ static const MemoryRegionOps isa_mmio_ops = { void isa_mmio_setup(MemoryRegion *mr, hwaddr size) { - memory_region_init_io(mr, &isa_mmio_ops, NULL, "isa-mmio", size); + memory_region_init_io(mr, NULL, &isa_mmio_ops, NULL, "isa-mmio", size); } void isa_mmio_init(hwaddr base, hwaddr size) diff --git a/hw/isa/lpc_ich9.c b/hw/isa/lpc_ich9.c index 461ab7caf3d..82f8ea62640 100644 --- a/hw/isa/lpc_ich9.c +++ b/hw/isa/lpc_ich9.c @@ -535,7 +535,7 @@ static int ich9_lpc_initfn(PCIDevice *d) pci_set_long(d->wmask + ICH9_LPC_PMBASE, ICH9_LPC_PMBASE_BASE_ADDRESS_MASK); - memory_region_init_io(&lpc->rbca_mem, &rbca_mmio_ops, lpc, + memory_region_init_io(&lpc->rbca_mem, NULL, &rbca_mmio_ops, lpc, "lpc-rbca-mmio", ICH9_CC_SIZE); lpc->isa_bus = isa_bus; @@ -546,7 +546,7 @@ static int ich9_lpc_initfn(PCIDevice *d) lpc->machine_ready.notify = ich9_lpc_machine_ready; qemu_add_machine_init_done_notifier(&lpc->machine_ready); - memory_region_init_io(&lpc->rst_cnt_mem, &ich9_rst_cnt_ops, lpc, + memory_region_init_io(&lpc->rst_cnt_mem, NULL, &ich9_rst_cnt_ops, lpc, "lpc-reset-control", 1); memory_region_add_subregion_overlap(pci_address_space_io(d), ICH9_RST_CNT_IOPORT, &lpc->rst_cnt_mem, diff --git a/hw/isa/pc87312.c b/hw/isa/pc87312.c index cc426df7f85..7b3e7fb9551 100644 --- a/hw/isa/pc87312.c +++ b/hw/isa/pc87312.c @@ -352,7 +352,7 @@ static void pc87312_initfn(Object *obj) { PC87312State *s = PC87312(obj); - memory_region_init_io(&s->io, &pc87312_io_ops, s, "pc87312", 2); + memory_region_init_io(&s->io, NULL, &pc87312_io_ops, s, "pc87312", 2); } static const VMStateDescription vmstate_pc87312 = { diff --git a/hw/isa/vt82c686.c b/hw/isa/vt82c686.c index e5cd4cdf79e..1f63197d82d 100644 --- a/hw/isa/vt82c686.c +++ b/hw/isa/vt82c686.c @@ -356,7 +356,7 @@ static int vt82c686b_pm_initfn(PCIDevice *dev) apm_init(dev, &s->apm, NULL, s); - memory_region_init(&s->io, "vt82c686-pm", 64); + memory_region_init(&s->io, NULL, "vt82c686-pm", 64); memory_region_set_enabled(&s->io, false); memory_region_add_subregion(get_system_io(), 0, &s->io); @@ -443,8 +443,8 @@ static int vt82c686b_initfn(PCIDevice *d) } } - memory_region_init_io(&vt82c->superio, &superio_ops, &vt82c->superio_conf, - "superio", 2); + memory_region_init_io(&vt82c->superio, NULL, &superio_ops, + &vt82c->superio_conf, "superio", 2); memory_region_set_enabled(&vt82c->superio, false); /* The floppy also uses 0x3f0 and 0x3f1. * But we do not emulate a floppy, so just set it here. */ diff --git a/hw/lm32/lm32_boards.c b/hw/lm32/lm32_boards.c index 1ca94980fb7..62003b85850 100644 --- a/hw/lm32/lm32_boards.c +++ b/hw/lm32/lm32_boards.c @@ -106,7 +106,7 @@ static void lm32_evr_init(QEMUMachineInitArgs *args) reset_info->flash_base = flash_base; - memory_region_init_ram(phys_ram, "lm32_evr.sdram", ram_size); + memory_region_init_ram(phys_ram, NULL, "lm32_evr.sdram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(address_space_mem, ram_base, phys_ram); @@ -203,7 +203,7 @@ static void lm32_uclinux_init(QEMUMachineInitArgs *args) reset_info->flash_base = flash_base; - memory_region_init_ram(phys_ram, "lm32_uclinux.sdram", ram_size); + memory_region_init_ram(phys_ram, NULL, "lm32_uclinux.sdram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(address_space_mem, ram_base, phys_ram); diff --git a/hw/lm32/milkymist.c b/hw/lm32/milkymist.c index cca93748aad..7ceedb814f4 100644 --- a/hw/lm32/milkymist.c +++ b/hw/lm32/milkymist.c @@ -112,7 +112,7 @@ milkymist_init(QEMUMachineInitArgs *args) cpu_lm32_set_phys_msb_ignore(env, 1); - memory_region_init_ram(phys_sdram, "milkymist.sdram", sdram_size); + memory_region_init_ram(phys_sdram, NULL, "milkymist.sdram", sdram_size); vmstate_register_ram_global(phys_sdram); memory_region_add_subregion(address_space_mem, sdram_base, phys_sdram); diff --git a/hw/m68k/an5206.c b/hw/m68k/an5206.c index c4a5626a531..0c03a87abc3 100644 --- a/hw/m68k/an5206.c +++ b/hw/m68k/an5206.c @@ -49,12 +49,12 @@ static void an5206_init(QEMUMachineInitArgs *args) env->rambar0 = AN5206_RAMBAR_ADDR | 1; /* DRAM at address zero */ - memory_region_init_ram(ram, "an5206.ram", ram_size); + memory_region_init_ram(ram, NULL, "an5206.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0, ram); /* Internal SRAM. */ - memory_region_init_ram(sram, "an5206.sram", 512); + memory_region_init_ram(sram, NULL, "an5206.sram", 512); vmstate_register_ram_global(sram); memory_region_add_subregion(address_space_mem, AN5206_RAMBAR_ADDR, sram); diff --git a/hw/m68k/dummy_m68k.c b/hw/m68k/dummy_m68k.c index 544d56b59d6..f4ed7c6cc52 100644 --- a/hw/m68k/dummy_m68k.c +++ b/hw/m68k/dummy_m68k.c @@ -40,7 +40,7 @@ static void dummy_m68k_init(QEMUMachineInitArgs *args) env->vbr = 0; /* RAM at address zero */ - memory_region_init_ram(ram, "dummy_m68k.ram", ram_size); + memory_region_init_ram(ram, NULL, "dummy_m68k.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0, ram); diff --git a/hw/m68k/mcf5206.c b/hw/m68k/mcf5206.c index bcc619d74bc..1727a4685c8 100644 --- a/hw/m68k/mcf5206.c +++ b/hw/m68k/mcf5206.c @@ -532,7 +532,7 @@ qemu_irq *mcf5206_init(MemoryRegion *sysmem, uint32_t base, M68kCPU *cpu) s = (m5206_mbar_state *)g_malloc0(sizeof(m5206_mbar_state)); - memory_region_init_io(&s->iomem, &m5206_mbar_ops, s, + memory_region_init_io(&s->iomem, NULL, &m5206_mbar_ops, s, "mbar", 0x00001000); memory_region_add_subregion(sysmem, base, &s->iomem); diff --git a/hw/m68k/mcf5208.c b/hw/m68k/mcf5208.c index 05efde7ceb9..9cf000f4ce0 100644 --- a/hw/m68k/mcf5208.c +++ b/hw/m68k/mcf5208.c @@ -172,14 +172,14 @@ static void mcf5208_sys_init(MemoryRegion *address_space, qemu_irq *pic) int i; /* SDRAMC. */ - memory_region_init_io(iomem, &m5208_sys_ops, NULL, "m5208-sys", 0x00004000); + memory_region_init_io(iomem, NULL, &m5208_sys_ops, NULL, "m5208-sys", 0x00004000); memory_region_add_subregion(address_space, 0xfc0a8000, iomem); /* Timers. */ for (i = 0; i < 2; i++) { s = (m5208_timer_state *)g_malloc0(sizeof(m5208_timer_state)); bh = qemu_bh_new(m5208_timer_trigger, s); s->timer = ptimer_init(bh); - memory_region_init_io(&s->iomem, &m5208_timer_ops, s, + memory_region_init_io(&s->iomem, NULL, &m5208_timer_ops, s, "m5208-timer", 0x00004000); memory_region_add_subregion(address_space, 0xfc080000 + 0x4000 * i, &s->iomem); @@ -217,12 +217,12 @@ static void mcf5208evb_init(QEMUMachineInitArgs *args) /* TODO: Configure BARs. */ /* DRAM at 0x40000000 */ - memory_region_init_ram(ram, "mcf5208.ram", ram_size); + memory_region_init_ram(ram, NULL, "mcf5208.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0x40000000, ram); /* Internal SRAM. */ - memory_region_init_ram(sram, "mcf5208.sram", 16384); + memory_region_init_ram(sram, NULL, "mcf5208.sram", 16384); vmstate_register_ram_global(sram); memory_region_add_subregion(address_space_mem, 0x80000000, sram); diff --git a/hw/m68k/mcf_intc.c b/hw/m68k/mcf_intc.c index cfe660d0a49..621423c3e4a 100644 --- a/hw/m68k/mcf_intc.c +++ b/hw/m68k/mcf_intc.c @@ -147,7 +147,7 @@ qemu_irq *mcf_intc_init(MemoryRegion *sysmem, s->cpu = cpu; mcf_intc_reset(s); - memory_region_init_io(&s->iomem, &mcf_intc_ops, s, "mcf", 0x100); + memory_region_init_io(&s->iomem, NULL, &mcf_intc_ops, s, "mcf", 0x100); memory_region_add_subregion(sysmem, base, &s->iomem); return qemu_allocate_irqs(mcf_intc_set_irq, s, 64); diff --git a/hw/microblaze/petalogix_ml605_mmu.c b/hw/microblaze/petalogix_ml605_mmu.c index 334046808f7..989da25dec4 100644 --- a/hw/microblaze/petalogix_ml605_mmu.c +++ b/hw/microblaze/petalogix_ml605_mmu.c @@ -98,12 +98,12 @@ petalogix_ml605_init(QEMUMachineInitArgs *args) env = &cpu->env; /* Attach emulated BRAM through the LMB. */ - memory_region_init_ram(phys_lmb_bram, "petalogix_ml605.lmb_bram", + memory_region_init_ram(phys_lmb_bram, NULL, "petalogix_ml605.lmb_bram", LMB_BRAM_SIZE); vmstate_register_ram_global(phys_lmb_bram); memory_region_add_subregion(address_space_mem, 0x00000000, phys_lmb_bram); - memory_region_init_ram(phys_ram, "petalogix_ml605.ram", ram_size); + memory_region_init_ram(phys_ram, NULL, "petalogix_ml605.ram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(address_space_mem, ddr_base, phys_ram); diff --git a/hw/microblaze/petalogix_s3adsp1800_mmu.c b/hw/microblaze/petalogix_s3adsp1800_mmu.c index b3bcd4ea5ee..a461494439a 100644 --- a/hw/microblaze/petalogix_s3adsp1800_mmu.c +++ b/hw/microblaze/petalogix_s3adsp1800_mmu.c @@ -80,12 +80,12 @@ petalogix_s3adsp1800_init(QEMUMachineInitArgs *args) env = &cpu->env; /* Attach emulated BRAM through the LMB. */ - memory_region_init_ram(phys_lmb_bram, + memory_region_init_ram(phys_lmb_bram, NULL, "petalogix_s3adsp1800.lmb_bram", LMB_BRAM_SIZE); vmstate_register_ram_global(phys_lmb_bram); memory_region_add_subregion(sysmem, 0x00000000, phys_lmb_bram); - memory_region_init_ram(phys_ram, "petalogix_s3adsp1800.ram", ram_size); + memory_region_init_ram(phys_ram, NULL, "petalogix_s3adsp1800.ram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(sysmem, ddr_base, phys_ram); diff --git a/hw/mips/gt64xxx_pci.c b/hw/mips/gt64xxx_pci.c index 189e865a653..d2739eb261b 100644 --- a/hw/mips/gt64xxx_pci.c +++ b/hw/mips/gt64xxx_pci.c @@ -1108,7 +1108,7 @@ PCIBus *gt64120_register(qemu_irq *pic) get_system_memory(), get_system_io(), PCI_DEVFN(18, 0), 4, TYPE_PCI_BUS); - memory_region_init_io(&d->ISD_mem, &isd_mem_ops, d, "isd-mem", 0x1000); + memory_region_init_io(&d->ISD_mem, NULL, &isd_mem_ops, d, "isd-mem", 0x1000); pci_create_simple(phb->bus, PCI_DEVFN(0, 0), "gt64120_pci"); return phb->bus; diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c index 00c9071af1d..7d198e7c69b 100644 --- a/hw/mips/mips_fulong2e.c +++ b/hw/mips/mips_fulong2e.c @@ -300,9 +300,9 @@ static void mips_fulong2e_init(QEMUMachineInitArgs *args) bios_size = 1024 * 1024; /* allocate RAM */ - memory_region_init_ram(ram, "fulong2e.ram", ram_size); + memory_region_init_ram(ram, NULL, "fulong2e.ram", ram_size); vmstate_register_ram_global(ram); - memory_region_init_ram(bios, "fulong2e.bios", bios_size); + memory_region_init_ram(bios, NULL, "fulong2e.bios", bios_size); vmstate_register_ram_global(bios); memory_region_set_readonly(bios, true); diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c index 2ad0c0b4147..3eac63b2fcc 100644 --- a/hw/mips/mips_jazz.c +++ b/hw/mips/mips_jazz.c @@ -152,14 +152,14 @@ static void mips_jazz_init(MemoryRegion *address_space, qemu_register_reset(main_cpu_reset, cpu); /* allocate RAM */ - memory_region_init_ram(ram, "mips_jazz.ram", ram_size); + memory_region_init_ram(ram, NULL, "mips_jazz.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space, 0, ram); - memory_region_init_ram(bios, "mips_jazz.bios", MAGNUM_BIOS_SIZE); + memory_region_init_ram(bios, NULL, "mips_jazz.bios", MAGNUM_BIOS_SIZE); vmstate_register_ram_global(bios); memory_region_set_readonly(bios, true); - memory_region_init_alias(bios2, "mips_jazz.bios", bios, + memory_region_init_alias(bios2, NULL, "mips_jazz.bios", bios, 0, MAGNUM_BIOS_SIZE); memory_region_add_subregion(address_space, 0x1fc00000LL, bios); memory_region_add_subregion(address_space, 0xfff00000LL, bios2); @@ -188,7 +188,7 @@ static void mips_jazz_init(MemoryRegion *address_space, /* Chipset */ rc4030_opaque = rc4030_init(env->irq[6], env->irq[3], &rc4030, &dmas, address_space); - memory_region_init_io(dma_dummy, &dma_dummy_ops, NULL, "dummy_dma", 0x1000); + memory_region_init_io(dma_dummy, NULL, &dma_dummy_ops, NULL, "dummy_dma", 0x1000); memory_region_add_subregion(address_space, 0x8000d000, dma_dummy); /* ISA devices */ @@ -216,7 +216,7 @@ static void mips_jazz_init(MemoryRegion *address_space, { /* Simple ROM, so user doesn't have to provide one */ MemoryRegion *rom_mr = g_new(MemoryRegion, 1); - memory_region_init_ram(rom_mr, "g364fb.rom", 0x80000); + memory_region_init_ram(rom_mr, NULL, "g364fb.rom", 0x80000); vmstate_register_ram_global(rom_mr); memory_region_set_readonly(rom_mr, true); uint8_t *rom = memory_region_get_ram_ptr(rom_mr); @@ -266,7 +266,7 @@ static void mips_jazz_init(MemoryRegion *address_space, /* Real time clock */ rtc_init(isa_bus, 1980, NULL); - memory_region_init_io(rtc, &rtc_ops, NULL, "rtc", 0x1000); + memory_region_init_io(rtc, NULL, &rtc_ops, NULL, "rtc", 0x1000); memory_region_add_subregion(address_space, 0x80004000, rtc); /* Keyboard (i8042) */ diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c index 8a4459d0b2b..c27ed0b8ed9 100644 --- a/hw/mips/mips_malta.c +++ b/hw/mips/mips_malta.c @@ -446,11 +446,11 @@ static MaltaFPGAState *malta_fpga_init(MemoryRegion *address_space, s = (MaltaFPGAState *)g_malloc0(sizeof(MaltaFPGAState)); - memory_region_init_io(&s->iomem, &malta_fpga_ops, s, + memory_region_init_io(&s->iomem, NULL, &malta_fpga_ops, s, "malta-fpga", 0x100000); - memory_region_init_alias(&s->iomem_lo, "malta-fpga", + memory_region_init_alias(&s->iomem_lo, NULL, "malta-fpga", &s->iomem, 0, 0x900); - memory_region_init_alias(&s->iomem_hi, "malta-fpga", + memory_region_init_alias(&s->iomem_hi, NULL, "malta-fpga", &s->iomem, 0xa00, 0x10000-0xa00); memory_region_add_subregion(address_space, base, &s->iomem_lo); @@ -853,7 +853,7 @@ void mips_malta_init(QEMUMachineInitArgs *args) ((unsigned int)ram_size / (1 << 20))); exit(1); } - memory_region_init_ram(ram, "mips_malta.ram", ram_size); + memory_region_init_ram(ram, NULL, "mips_malta.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(system_memory, 0, ram); @@ -927,7 +927,7 @@ void mips_malta_init(QEMUMachineInitArgs *args) } /* Map the BIOS at a 2nd physical location, as on the real board. */ - memory_region_init_alias(bios_alias, "bios.1fc", bios, 0, BIOS_SIZE); + memory_region_init_alias(bios_alias, NULL, "bios.1fc", bios, 0, BIOS_SIZE); memory_region_add_subregion(system_memory, RESET_ADDRESS, bios_alias); /* Board ID = 0x420 (Malta Board with CoreLV) diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c index d1681ec2fe5..a10cf13a921 100644 --- a/hw/mips/mips_mipssim.c +++ b/hw/mips/mips_mipssim.c @@ -168,9 +168,9 @@ mips_mipssim_init(QEMUMachineInitArgs *args) qemu_register_reset(main_cpu_reset, reset_info); /* Allocate RAM. */ - memory_region_init_ram(ram, "mips_mipssim.ram", ram_size); + memory_region_init_ram(ram, NULL, "mips_mipssim.ram", ram_size); vmstate_register_ram_global(ram); - memory_region_init_ram(bios, "mips_mipssim.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "mips_mipssim.bios", BIOS_SIZE); vmstate_register_ram_global(bios); memory_region_set_readonly(bios, true); diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c index 4646ab6db7f..22beb0a67cc 100644 --- a/hw/mips/mips_r4k.c +++ b/hw/mips/mips_r4k.c @@ -202,12 +202,12 @@ void mips_r4k_init(QEMUMachineInitArgs *args) ((unsigned int)ram_size / (1 << 20))); exit(1); } - memory_region_init_ram(ram, "mips_r4k.ram", ram_size); + memory_region_init_ram(ram, NULL, "mips_r4k.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0, ram); - memory_region_init_io(iomem, &mips_qemu_ops, NULL, "mips-qemu", 0x10000); + memory_region_init_io(iomem, NULL, &mips_qemu_ops, NULL, "mips-qemu", 0x10000); memory_region_add_subregion(address_space_mem, 0x1fbf0000, iomem); /* Try to load a BIOS image. If this fails, we continue regardless, @@ -229,7 +229,7 @@ void mips_r4k_init(QEMUMachineInitArgs *args) #endif if ((bios_size > 0) && (bios_size <= BIOS_SIZE)) { bios = g_new(MemoryRegion, 1); - memory_region_init_ram(bios, "mips_r4k.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "mips_r4k.bios", BIOS_SIZE); vmstate_register_ram_global(bios); memory_region_set_readonly(bios, true); memory_region_add_subregion(get_system_memory(), 0x1fc00000, bios); diff --git a/hw/misc/a9scu.c b/hw/misc/a9scu.c index 05897c2fa2a..c8f26f923a0 100644 --- a/hw/misc/a9scu.c +++ b/hw/misc/a9scu.c @@ -119,7 +119,7 @@ static void a9_scu_realize(DeviceState *dev, Error ** errp) A9SCUState *s = A9_SCU(dev); SysBusDevice *sbd = SYS_BUS_DEVICE(dev); - memory_region_init_io(&s->iomem, &a9_scu_ops, s, "a9-scu", 0x100); + memory_region_init_io(&s->iomem, NULL, &a9_scu_ops, s, "a9-scu", 0x100); sysbus_init_mmio(sbd, &s->iomem); } diff --git a/hw/misc/applesmc.c b/hw/misc/applesmc.c index 83468dc98fa..ca4077f0b9a 100644 --- a/hw/misc/applesmc.c +++ b/hw/misc/applesmc.c @@ -230,12 +230,12 @@ static void applesmc_isa_realize(DeviceState *dev, Error **errp) { AppleSMCState *s = APPLE_SMC(dev); - memory_region_init_io(&s->io_data, &applesmc_data_io_ops, s, + memory_region_init_io(&s->io_data, NULL, &applesmc_data_io_ops, s, "applesmc-data", 4); isa_register_ioport(&s->parent_obj, &s->io_data, s->iobase + APPLESMC_DATA_PORT); - memory_region_init_io(&s->io_cmd, &applesmc_cmd_io_ops, s, + memory_region_init_io(&s->io_cmd, NULL, &applesmc_cmd_io_ops, s, "applesmc-cmd", 4); isa_register_ioport(&s->parent_obj, &s->io_cmd, s->iobase + APPLESMC_CMD_PORT); diff --git a/hw/misc/arm_l2x0.c b/hw/misc/arm_l2x0.c index eb4427d9c49..954343f4678 100644 --- a/hw/misc/arm_l2x0.c +++ b/hw/misc/arm_l2x0.c @@ -157,7 +157,7 @@ static int l2x0_priv_init(SysBusDevice *dev) { l2x0_state *s = FROM_SYSBUS(l2x0_state, dev); - memory_region_init_io(&s->iomem, &l2x0_mem_ops, s, "l2x0_cc", 0x1000); + memory_region_init_io(&s->iomem, NULL, &l2x0_mem_ops, s, "l2x0_cc", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; } diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c index c8b55a83493..9b07355c326 100644 --- a/hw/misc/arm_sysctl.c +++ b/hw/misc/arm_sysctl.c @@ -589,7 +589,7 @@ static void arm_sysctl_init(Object *obj) SysBusDevice *sd = SYS_BUS_DEVICE(obj); arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, sd); - memory_region_init_io(&s->iomem, &arm_sysctl_ops, s, "arm-sysctl", 0x1000); + memory_region_init_io(&s->iomem, NULL, &arm_sysctl_ops, s, "arm-sysctl", 0x1000); sysbus_init_mmio(sd, &s->iomem); qdev_init_gpio_in(dev, arm_sysctl_gpio_set, 2); qdev_init_gpio_out(dev, &s->pl110_mux_ctrl, 1); diff --git a/hw/misc/debugexit.c b/hw/misc/debugexit.c index ee254e46d24..e3a13f045c7 100644 --- a/hw/misc/debugexit.c +++ b/hw/misc/debugexit.c @@ -40,7 +40,7 @@ static void debug_exit_realizefn(DeviceState *d, Error **errp) ISADevice *dev = ISA_DEVICE(d); ISADebugExitState *isa = ISA_DEBUG_EXIT_DEVICE(d); - memory_region_init_io(&isa->io, &debug_exit_ops, isa, + memory_region_init_io(&isa->io, NULL, &debug_exit_ops, isa, TYPE_ISA_DEBUG_EXIT_DEVICE, isa->iosize); memory_region_add_subregion(isa_address_space_io(dev), isa->iobase, &isa->io); diff --git a/hw/misc/eccmemctl.c b/hw/misc/eccmemctl.c index 6f4a407cbfb..71d62cc239b 100644 --- a/hw/misc/eccmemctl.c +++ b/hw/misc/eccmemctl.c @@ -296,11 +296,11 @@ static int ecc_init1(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); s->regs[0] = s->version; - memory_region_init_io(&s->iomem, &ecc_mem_ops, s, "ecc", ECC_SIZE); + memory_region_init_io(&s->iomem, NULL, &ecc_mem_ops, s, "ecc", ECC_SIZE); sysbus_init_mmio(dev, &s->iomem); if (s->version == ECC_MCC) { // SS-600MP only - memory_region_init_io(&s->iomem_diag, &ecc_diag_mem_ops, s, + memory_region_init_io(&s->iomem_diag, NULL, &ecc_diag_mem_ops, s, "ecc.diag", ECC_DIAG_SIZE); sysbus_init_mmio(dev, &s->iomem_diag); } diff --git a/hw/misc/exynos4210_pmu.c b/hw/misc/exynos4210_pmu.c index ba5aa8d0e48..465e72f933a 100644 --- a/hw/misc/exynos4210_pmu.c +++ b/hw/misc/exynos4210_pmu.c @@ -458,7 +458,7 @@ static int exynos4210_pmu_init(SysBusDevice *dev) Exynos4210PmuState *s = FROM_SYSBUS(Exynos4210PmuState, dev); /* memory mapping */ - memory_region_init_io(&s->iomem, &exynos4210_pmu_ops, s, "exynos4210.pmu", + memory_region_init_io(&s->iomem, NULL, &exynos4210_pmu_ops, s, "exynos4210.pmu", EXYNOS4210_PMU_REGS_MEM_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/misc/imx_ccm.c b/hw/misc/imx_ccm.c index 427ce5cd1d4..863c219e7c4 100644 --- a/hw/misc/imx_ccm.c +++ b/hw/misc/imx_ccm.c @@ -281,7 +281,7 @@ static int imx_ccm_init(SysBusDevice *dev) { IMXCCMState *s = FROM_SYSBUS(typeof(*s), dev); - memory_region_init_io(&s->iomem, &imx_ccm_ops, s, "imx_ccm", 0x1000); + memory_region_init_io(&s->iomem, NULL, &imx_ccm_ops, s, "imx_ccm", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index 5658f733f40..522740d5bb4 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -339,7 +339,7 @@ static void create_shared_memory_BAR(IVShmemState *s, int fd) { ptr = mmap(0, s->ivshmem_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); - memory_region_init_ram_ptr(&s->ivshmem, "ivshmem.bar2", + memory_region_init_ram_ptr(&s->ivshmem, NULL, "ivshmem.bar2", s->ivshmem_size, ptr); vmstate_register_ram(&s->ivshmem, &s->dev.qdev); memory_region_add_subregion(&s->bar, 0, &s->ivshmem); @@ -467,7 +467,7 @@ static void ivshmem_read(void *opaque, const uint8_t * buf, int flags) /* mmap the region and map into the BAR2 */ map_ptr = mmap(0, s->ivshmem_size, PROT_READ|PROT_WRITE, MAP_SHARED, incoming_fd, 0); - memory_region_init_ram_ptr(&s->ivshmem, + memory_region_init_ram_ptr(&s->ivshmem, NULL, "ivshmem.bar2", s->ivshmem_size, map_ptr); vmstate_register_ram(&s->ivshmem, &s->dev.qdev); @@ -685,14 +685,14 @@ static int pci_ivshmem_init(PCIDevice *dev) s->shm_fd = 0; - memory_region_init_io(&s->ivshmem_mmio, &ivshmem_mmio_ops, s, + memory_region_init_io(&s->ivshmem_mmio, NULL, &ivshmem_mmio_ops, s, "ivshmem-mmio", IVSHMEM_REG_BAR_SIZE); /* region for registers*/ pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->ivshmem_mmio); - memory_region_init(&s->bar, "ivshmem-bar2-container", s->ivshmem_size); + memory_region_init(&s->bar, NULL, "ivshmem-bar2-container", s->ivshmem_size); s->ivshmem_attr = PCI_BASE_ADDRESS_SPACE_MEMORY | PCI_BASE_ADDRESS_MEM_PREFETCH; if (s->ivshmem_64bit) { diff --git a/hw/misc/lm32_sys.c b/hw/misc/lm32_sys.c index aeaf2b7b7b3..accfbe3c44c 100644 --- a/hw/misc/lm32_sys.c +++ b/hw/misc/lm32_sys.c @@ -117,7 +117,7 @@ static int lm32_sys_init(SysBusDevice *dev) { LM32SysState *s = FROM_SYSBUS(typeof(*s), dev); - memory_region_init_io(&s->iomem, &sys_ops , s, "sys", R_MAX * 4); + memory_region_init_io(&s->iomem, NULL, &sys_ops , s, "sys", R_MAX * 4); sysbus_init_mmio(dev, &s->iomem); /* Note: This device is not created in the board initialization, diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c index f797796a36d..c0fd7da118e 100644 --- a/hw/misc/macio/cuda.c +++ b/hw/misc/macio/cuda.c @@ -703,7 +703,7 @@ static void cuda_initfn(Object *obj) CUDAState *s = CUDA(obj); int i; - memory_region_init_io(&s->mem, &cuda_ops, s, "cuda", 0x2000); + memory_region_init_io(&s->mem, NULL, &cuda_ops, s, "cuda", 0x2000); sysbus_init_mmio(d, &s->mem); sysbus_init_irq(d, &s->irq); diff --git a/hw/misc/macio/mac_dbdma.c b/hw/misc/macio/mac_dbdma.c index 2fc7f87bb6f..a1d7862a661 100644 --- a/hw/misc/macio/mac_dbdma.c +++ b/hw/misc/macio/mac_dbdma.c @@ -848,7 +848,7 @@ void* DBDMA_init (MemoryRegion **dbdma_mem) s = g_malloc0(sizeof(DBDMAState)); - memory_region_init_io(&s->mem, &dbdma_ops, s, "dbdma", 0x1000); + memory_region_init_io(&s->mem, NULL, &dbdma_ops, s, "dbdma", 0x1000); *dbdma_mem = &s->mem; vmstate_register(NULL, -1, &vmstate_dbdma, s); qemu_register_reset(dbdma_reset, s); diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c index fd4c8e5f99e..76a1cfba329 100644 --- a/hw/misc/macio/macio.c +++ b/hw/misc/macio/macio.c @@ -104,11 +104,11 @@ static void macio_escc_legacy_setup(MacIOState *macio_state) 0xF0, 0xE0, }; - memory_region_init(escc_legacy, "escc-legacy", 256); + memory_region_init(escc_legacy, NULL, "escc-legacy", 256); for (i = 0; i < ARRAY_SIZE(maps); i += 2) { MemoryRegion *port = g_new(MemoryRegion, 1); - memory_region_init_alias(port, "escc-legacy-port", macio_state->escc_mem, - maps[i+1], 0x2); + memory_region_init_alias(port, NULL, "escc-legacy-port", + macio_state->escc_mem, maps[i+1], 0x2); memory_region_add_subregion(escc_legacy, maps[i], port); } @@ -269,7 +269,7 @@ static void macio_instance_init(Object *obj) MacIOState *s = MACIO(obj); MemoryRegion *dbdma_mem; - memory_region_init(&s->bar, "macio", 0x80000); + memory_region_init(&s->bar, NULL, "macio", 0x80000); object_initialize(&s->cuda, TYPE_CUDA); qdev_set_parent_bus(DEVICE(&s->cuda), sysbus_get_default()); diff --git a/hw/misc/milkymist-hpdmc.c b/hw/misc/milkymist-hpdmc.c index d922f6ffad1..f4826b94bb4 100644 --- a/hw/misc/milkymist-hpdmc.c +++ b/hw/misc/milkymist-hpdmc.c @@ -127,7 +127,7 @@ static int milkymist_hpdmc_init(SysBusDevice *dev) { MilkymistHpdmcState *s = FROM_SYSBUS(typeof(*s), dev); - memory_region_init_io(&s->regs_region, &hpdmc_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &hpdmc_mmio_ops, s, "milkymist-hpdmc", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/misc/milkymist-pfpu.c b/hw/misc/milkymist-pfpu.c index fe1b0395504..0051bc955be 100644 --- a/hw/misc/milkymist-pfpu.c +++ b/hw/misc/milkymist-pfpu.c @@ -497,7 +497,7 @@ static int milkymist_pfpu_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); - memory_region_init_io(&s->regs_region, &pfpu_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &pfpu_mmio_ops, s, "milkymist-pfpu", MICROCODE_END * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/misc/mst_fpga.c b/hw/misc/mst_fpga.c index 1dd15054d0c..b727dabfbfb 100644 --- a/hw/misc/mst_fpga.c +++ b/hw/misc/mst_fpga.c @@ -208,7 +208,7 @@ static int mst_fpga_init(SysBusDevice *dev) /* alloc the external 16 irqs */ qdev_init_gpio_in(&dev->qdev, mst_fpga_set_irq, MST_NUM_IRQS); - memory_region_init_io(&s->iomem, &mst_fpga_ops, s, + memory_region_init_io(&s->iomem, NULL, &mst_fpga_ops, s, "fpga", 0x00100000); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/misc/omap_gpmc.c b/hw/misc/omap_gpmc.c index 91adb66c2b3..20472741230 100644 --- a/hw/misc/omap_gpmc.c +++ b/hw/misc/omap_gpmc.c @@ -413,7 +413,7 @@ static void omap_gpmc_cs_map(struct omap_gpmc_s *s, int cs) * constant), the mask should cause wrapping of the address space, so * that the same memory becomes accessible at every size bytes * starting from base. */ - memory_region_init(&f->container, "omap-gpmc-file", size); + memory_region_init(&f->container, NULL, "omap-gpmc-file", size); memory_region_add_subregion(&f->container, 0, omap_gpmc_cs_memregion(s, cs)); memory_region_add_subregion(get_system_memory(), base, @@ -826,7 +826,7 @@ struct omap_gpmc_s *omap_gpmc_init(struct omap_mpu_state_s *mpu, struct omap_gpmc_s *s = (struct omap_gpmc_s *) g_malloc0(sizeof(struct omap_gpmc_s)); - memory_region_init_io(&s->iomem, &omap_gpmc_ops, s, "omap-gpmc", 0x1000); + memory_region_init_io(&s->iomem, NULL, &omap_gpmc_ops, s, "omap-gpmc", 0x1000); memory_region_add_subregion(get_system_memory(), base, &s->iomem); s->irq = irq; @@ -843,14 +843,14 @@ struct omap_gpmc_s *omap_gpmc_init(struct omap_mpu_state_s *mpu, * guest-requested size. */ for (cs = 0; cs < 8; cs++) { - memory_region_init_io(&s->cs_file[cs].nandiomem, + memory_region_init_io(&s->cs_file[cs].nandiomem, NULL, &omap_nand_ops, &s->cs_file[cs], "omap-nand", 256 * 1024 * 1024); } - memory_region_init_io(&s->prefetch.iomem, &omap_prefetch_ops, s, + memory_region_init_io(&s->prefetch.iomem, NULL, &omap_prefetch_ops, s, "omap-gpmc-prefetch", 256 * 1024 * 1024); return s; } diff --git a/hw/misc/omap_l4.c b/hw/misc/omap_l4.c index ac8251f7367..f2372500c05 100644 --- a/hw/misc/omap_l4.c +++ b/hw/misc/omap_l4.c @@ -136,7 +136,7 @@ struct omap_target_agent_s *omap_l4ta_get(struct omap_l4_s *bus, ta->status = 0x00000000; ta->control = 0x00000200; /* XXX 01000200 for L4TAO */ - memory_region_init_io(&ta->iomem, &omap_l4ta_ops, ta, "omap.l4ta", + memory_region_init_io(&ta->iomem, NULL, &omap_l4ta_ops, ta, "omap.l4ta", omap_l4_region_size(ta, info->ta_region)); omap_l4_attach(ta, info->ta_region, &ta->iomem); diff --git a/hw/misc/omap_sdrc.c b/hw/misc/omap_sdrc.c index e38b5710546..ed62caf03ff 100644 --- a/hw/misc/omap_sdrc.c +++ b/hw/misc/omap_sdrc.c @@ -161,7 +161,7 @@ struct omap_sdrc_s *omap_sdrc_init(MemoryRegion *sysmem, omap_sdrc_reset(s); - memory_region_init_io(&s->iomem, &omap_sdrc_ops, s, "omap.sdrc", 0x1000); + memory_region_init_io(&s->iomem, NULL, &omap_sdrc_ops, s, "omap.sdrc", 0x1000); memory_region_add_subregion(sysmem, base, &s->iomem); return s; diff --git a/hw/misc/omap_tap.c b/hw/misc/omap_tap.c index 99b70d5a750..9d2b71014c4 100644 --- a/hw/misc/omap_tap.c +++ b/hw/misc/omap_tap.c @@ -110,7 +110,7 @@ static const MemoryRegionOps omap_tap_ops = { void omap_tap_init(struct omap_target_agent_s *ta, struct omap_mpu_state_s *mpu) { - memory_region_init_io(&mpu->tap_iomem, &omap_tap_ops, mpu, "omap.tap", + memory_region_init_io(&mpu->tap_iomem, NULL, &omap_tap_ops, mpu, "omap.tap", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &mpu->tap_iomem); } diff --git a/hw/misc/pc-testdev.c b/hw/misc/pc-testdev.c index e6707d69d42..31c9878649e 100644 --- a/hw/misc/pc-testdev.c +++ b/hw/misc/pc-testdev.c @@ -149,13 +149,13 @@ static void testdev_realizefn(DeviceState *d, Error **errp) MemoryRegion *mem = isa_address_space(isa); MemoryRegion *io = isa_address_space_io(isa); - memory_region_init_io(&dev->ioport, &test_ioport_ops, dev, + memory_region_init_io(&dev->ioport, NULL, &test_ioport_ops, dev, "pc-testdev-ioport", 4); - memory_region_init_io(&dev->flush, &test_flush_ops, dev, + memory_region_init_io(&dev->flush, NULL, &test_flush_ops, dev, "pc-testdev-flush-page", 4); - memory_region_init_io(&dev->irq, &test_irq_ops, dev, + memory_region_init_io(&dev->irq, NULL, &test_irq_ops, dev, "pc-testdev-irq-line", 24); - memory_region_init_io(&dev->iomem, &test_iomem_ops, dev, + memory_region_init_io(&dev->iomem, NULL, &test_iomem_ops, dev, "pc-testdev-iomem", IOMEM_LEN); memory_region_add_subregion(io, 0xe0, &dev->ioport); diff --git a/hw/misc/pci-testdev.c b/hw/misc/pci-testdev.c index 71ce5a3e083..fb9a58c5a32 100644 --- a/hw/misc/pci-testdev.c +++ b/hw/misc/pci-testdev.c @@ -236,9 +236,9 @@ static int pci_testdev_init(PCIDevice *pci_dev) pci_conf[PCI_INTERRUPT_PIN] = 0; /* no interrupt pin */ - memory_region_init_io(&d->mmio, &pci_testdev_mmio_ops, d, + memory_region_init_io(&d->mmio, NULL, &pci_testdev_mmio_ops, d, "pci-testdev-mmio", IOTEST_MEMSIZE * 2); - memory_region_init_io(&d->portio, &pci_testdev_pio_ops, d, + memory_region_init_io(&d->portio, NULL, &pci_testdev_pio_ops, d, "pci-testdev-portio", IOTEST_IOSIZE * 2); pci_register_bar(&d->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &d->mmio); pci_register_bar(&d->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &d->portio); diff --git a/hw/misc/puv3_pm.c b/hw/misc/puv3_pm.c index 0aacdc2fce3..d4a863f0c9e 100644 --- a/hw/misc/puv3_pm.c +++ b/hw/misc/puv3_pm.c @@ -120,7 +120,7 @@ static int puv3_pm_init(SysBusDevice *dev) s->reg_PCGR = 0x0; - memory_region_init_io(&s->iomem, &puv3_pm_ops, s, "puv3_pm", + memory_region_init_io(&s->iomem, NULL, &puv3_pm_ops, s, "puv3_pm", PUV3_REGS_OFFSET); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/misc/pvpanic.c b/hw/misc/pvpanic.c index 060099b5537..00d6e6343fc 100644 --- a/hw/misc/pvpanic.c +++ b/hw/misc/pvpanic.c @@ -90,7 +90,7 @@ static void pvpanic_isa_initfn(Object *obj) { PVPanicState *s = ISA_PVPANIC_DEVICE(obj); - memory_region_init_io(&s->io, &pvpanic_ops, s, "pvpanic", 1); + memory_region_init_io(&s->io, NULL, &pvpanic_ops, s, "pvpanic", 1); } static void pvpanic_isa_realizefn(DeviceState *dev, Error **errp) diff --git a/hw/misc/pxa2xx_pcmcia.c b/hw/misc/pxa2xx_pcmcia.c index 323d458491c..ef71a2af74e 100644 --- a/hw/misc/pxa2xx_pcmcia.c +++ b/hw/misc/pxa2xx_pcmcia.c @@ -128,7 +128,7 @@ PXA2xxPCMCIAState *pxa2xx_pcmcia_init(MemoryRegion *sysmem, g_malloc0(sizeof(PXA2xxPCMCIAState)); /* Socket I/O Memory Space */ - memory_region_init_io(&s->iomem, &pxa2xx_pcmcia_io_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_pcmcia_io_ops, s, "pxa2xx-pcmcia-io", 0x04000000); memory_region_add_subregion(sysmem, base | 0x00000000, &s->iomem); @@ -136,13 +136,13 @@ PXA2xxPCMCIAState *pxa2xx_pcmcia_init(MemoryRegion *sysmem, /* Then next 64 MB is reserved */ /* Socket Attribute Memory Space */ - memory_region_init_io(&s->attr_iomem, &pxa2xx_pcmcia_attr_ops, s, + memory_region_init_io(&s->attr_iomem, NULL, &pxa2xx_pcmcia_attr_ops, s, "pxa2xx-pcmcia-attribute", 0x04000000); memory_region_add_subregion(sysmem, base | 0x08000000, &s->attr_iomem); /* Socket Common Memory Space */ - memory_region_init_io(&s->common_iomem, &pxa2xx_pcmcia_common_ops, s, + memory_region_init_io(&s->common_iomem, NULL, &pxa2xx_pcmcia_common_ops, s, "pxa2xx-pcmcia-common", 0x04000000); memory_region_add_subregion(sysmem, base | 0x0c000000, &s->common_iomem); diff --git a/hw/misc/slavio_misc.c b/hw/misc/slavio_misc.c index a7a93688646..dbc6081b1dd 100644 --- a/hw/misc/slavio_misc.c +++ b/hw/misc/slavio_misc.c @@ -412,7 +412,7 @@ static int apc_init1(SysBusDevice *dev) sysbus_init_irq(dev, &s->cpu_halt); /* Power management (APC) XXX: not a Slavio device */ - memory_region_init_io(&s->iomem, &apc_mem_ops, s, + memory_region_init_io(&s->iomem, NULL, &apc_mem_ops, s, "apc", MISC_SIZE); sysbus_init_mmio(dev, &s->iomem); return 0; @@ -427,39 +427,39 @@ static int slavio_misc_init1(SysBusDevice *dev) /* 8 bit registers */ /* Slavio control */ - memory_region_init_io(&s->cfg_iomem, &slavio_cfg_mem_ops, s, + memory_region_init_io(&s->cfg_iomem, NULL, &slavio_cfg_mem_ops, s, "configuration", MISC_SIZE); sysbus_init_mmio(dev, &s->cfg_iomem); /* Diagnostics */ - memory_region_init_io(&s->diag_iomem, &slavio_diag_mem_ops, s, + memory_region_init_io(&s->diag_iomem, NULL, &slavio_diag_mem_ops, s, "diagnostic", MISC_SIZE); sysbus_init_mmio(dev, &s->diag_iomem); /* Modem control */ - memory_region_init_io(&s->mdm_iomem, &slavio_mdm_mem_ops, s, + memory_region_init_io(&s->mdm_iomem, NULL, &slavio_mdm_mem_ops, s, "modem", MISC_SIZE); sysbus_init_mmio(dev, &s->mdm_iomem); /* 16 bit registers */ /* ss600mp diag LEDs */ - memory_region_init_io(&s->led_iomem, &slavio_led_mem_ops, s, + memory_region_init_io(&s->led_iomem, NULL, &slavio_led_mem_ops, s, "leds", MISC_SIZE); sysbus_init_mmio(dev, &s->led_iomem); /* 32 bit registers */ /* System control */ - memory_region_init_io(&s->sysctrl_iomem, &slavio_sysctrl_mem_ops, s, + memory_region_init_io(&s->sysctrl_iomem, NULL, &slavio_sysctrl_mem_ops, s, "system-control", MISC_SIZE); sysbus_init_mmio(dev, &s->sysctrl_iomem); /* AUX 1 (Misc System Functions) */ - memory_region_init_io(&s->aux1_iomem, &slavio_aux1_mem_ops, s, + memory_region_init_io(&s->aux1_iomem, NULL, &slavio_aux1_mem_ops, s, "misc-system-functions", MISC_SIZE); sysbus_init_mmio(dev, &s->aux1_iomem); /* AUX 2 (Software Powerdown Control) */ - memory_region_init_io(&s->aux2_iomem, &slavio_aux2_mem_ops, s, + memory_region_init_io(&s->aux2_iomem, NULL, &slavio_aux2_mem_ops, s, "software-powerdown-control", MISC_SIZE); sysbus_init_mmio(dev, &s->aux2_iomem); diff --git a/hw/misc/vfio.c b/hw/misc/vfio.c index 52fb03601d9..e2e957d6f6e 100644 --- a/hw/misc/vfio.c +++ b/hw/misc/vfio.c @@ -1154,7 +1154,7 @@ static void vfio_vga_probe_ati_3c3_quirk(VFIODevice *vdev) quirk->vdev = vdev; quirk->data = (physbar >> 8) & 0xff; - memory_region_init_io(&quirk->mem, &vfio_ati_3c3_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_ati_3c3_quirk, quirk, "vfio-ati-3c3-quirk", 1); memory_region_add_subregion(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, 3, &quirk->mem); @@ -1245,7 +1245,7 @@ static void vfio_probe_ati_4010_quirk(VFIODevice *vdev, int nr) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_ati_4010_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_ati_4010_quirk, quirk, "vfio-ati-4010-quirk", 8); memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1); @@ -1331,7 +1331,7 @@ static void vfio_probe_ati_f10_quirk(VFIODevice *vdev, int nr) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_ati_f10_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_ati_f10_quirk, quirk, "vfio-ati-f10-quirk", 8); memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1); @@ -1451,7 +1451,7 @@ static void vfio_vga_probe_nvidia_3d0_quirk(VFIODevice *vdev) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_nvidia_3d0_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_3d0_quirk, quirk, "vfio-nvidia-3d0-quirk", 6); memory_region_add_subregion(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, 0x10, &quirk->mem); @@ -1566,7 +1566,7 @@ static void vfio_probe_nvidia_bar5_window_quirk(VFIODevice *vdev, int nr) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_nvidia_bar5_window_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar5_window_quirk, quirk, "vfio-nvidia-bar5-window-quirk", 16); memory_region_add_subregion_overlap(&vdev->bars[nr].mem, 0, &quirk->mem, 1); @@ -1644,7 +1644,7 @@ static void vfio_probe_nvidia_bar0_88000_quirk(VFIODevice *vdev, int nr) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_nvidia_bar0_88000_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar0_88000_quirk, quirk, "vfio-nvidia-bar0-88000-quirk", TARGET_PAGE_ALIGN(PCIE_CONFIG_SPACE_SIZE)); memory_region_add_subregion_overlap(&vdev->bars[nr].mem, @@ -1723,7 +1723,7 @@ static void vfio_probe_nvidia_bar0_1800_quirk(VFIODevice *vdev, int nr) quirk = g_malloc0(sizeof(*quirk)); quirk->vdev = vdev; - memory_region_init_io(&quirk->mem, &vfio_nvidia_bar0_1800_quirk, quirk, + memory_region_init_io(&quirk->mem, NULL, &vfio_nvidia_bar0_1800_quirk, quirk, "vfio-nvidia-bar0-1800-quirk", TARGET_PAGE_ALIGN(PCI_CONFIG_SPACE_SIZE)); memory_region_add_subregion_overlap(&vdev->bars[nr].mem, @@ -2228,11 +2228,11 @@ static int vfio_mmap_bar(VFIOBAR *bar, MemoryRegion *mem, MemoryRegion *submem, goto empty_region; } - memory_region_init_ram_ptr(submem, name, size, *map); + memory_region_init_ram_ptr(submem, NULL, name, size, *map); } else { empty_region: /* Create a zero sized sub-region to make cleanup easy. */ - memory_region_init(submem, name, 0); + memory_region_init(submem, NULL, name, 0); } memory_region_add_subregion(mem, offset, submem); @@ -2271,7 +2271,7 @@ static void vfio_map_bar(VFIODevice *vdev, int nr) ~PCI_BASE_ADDRESS_IO_MASK : ~PCI_BASE_ADDRESS_MEM_MASK); /* A "slow" read/write mapping underlies all BARs */ - memory_region_init_io(&bar->mem, &vfio_bar_ops, bar, name, size); + memory_region_init_io(&bar->mem, NULL, &vfio_bar_ops, bar, name, size); pci_register_bar(&vdev->pdev, nr, type, &bar->mem); /* @@ -2315,17 +2315,17 @@ static void vfio_map_bars(VFIODevice *vdev) } if (vdev->has_vga) { - memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_MEM].mem, + memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_MEM].mem, NULL, &vfio_vga_ops, &vdev->vga.region[QEMU_PCI_VGA_MEM], "vfio-vga-mmio@0xa0000", QEMU_PCI_VGA_MEM_SIZE); - memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_LO].mem, + memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_LO].mem, NULL, &vfio_vga_ops, &vdev->vga.region[QEMU_PCI_VGA_IO_LO], "vfio-vga-io@0x3b0", QEMU_PCI_VGA_IO_LO_SIZE); - memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, + memory_region_init_io(&vdev->vga.region[QEMU_PCI_VGA_IO_HI].mem, NULL, &vfio_vga_ops, &vdev->vga.region[QEMU_PCI_VGA_IO_HI], "vfio-vga-io@0x3c0", @@ -2588,7 +2588,7 @@ static int vfio_load_rom(VFIODevice *vdev) snprintf(name, sizeof(name), "vfio[%04x:%02x:%02x.%x].rom", vdev->host.domain, vdev->host.bus, vdev->host.slot, vdev->host.function); - memory_region_init_ram(&vdev->pdev.rom, name, size); + memory_region_init_ram(&vdev->pdev.rom, NULL, name, size); ptr = memory_region_get_ram_ptr(&vdev->pdev.rom); memset(ptr, 0xff, size); diff --git a/hw/misc/vmport.c b/hw/misc/vmport.c index 86390728f59..7f64ccda62f 100644 --- a/hw/misc/vmport.c +++ b/hw/misc/vmport.c @@ -142,7 +142,7 @@ static void vmport_realizefn(DeviceState *dev, Error **errp) ISADevice *isadev = ISA_DEVICE(dev); VMPortState *s = VMPORT(dev); - memory_region_init_io(&s->io, &vmport_ops, s, "vmport", 1); + memory_region_init_io(&s->io, NULL, &vmport_ops, s, "vmport", 1); isa_register_ioport(isadev, &s->io, 0x5658); port_state = s; diff --git a/hw/misc/zynq_slcr.c b/hw/misc/zynq_slcr.c index 84183272618..d7c2d190ecb 100644 --- a/hw/misc/zynq_slcr.c +++ b/hw/misc/zynq_slcr.c @@ -494,7 +494,7 @@ static int zynq_slcr_init(SysBusDevice *dev) { ZynqSLCRState *s = FROM_SYSBUS(ZynqSLCRState, dev); - memory_region_init_io(&s->iomem, &slcr_ops, s, "slcr", 0x1000); + memory_region_init_io(&s->iomem, NULL, &slcr_ops, s, "slcr", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/moxie/moxiesim.c b/hw/moxie/moxiesim.c index 649f9a7daa7..ef4f3a84d74 100644 --- a/hw/moxie/moxiesim.c +++ b/hw/moxie/moxiesim.c @@ -136,11 +136,11 @@ static void moxiesim_init(QEMUMachineInitArgs *args) qemu_register_reset(main_cpu_reset, cpu); /* Allocate RAM. */ - memory_region_init_ram(ram, "moxiesim.ram", ram_size); + memory_region_init_ram(ram, NULL, "moxiesim.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, ram_base, ram); - memory_region_init_ram(rom, "moxie.rom", 128*0x1000); + memory_region_init_ram(rom, NULL, "moxie.rom", 128*0x1000); vmstate_register_ram_global(rom); memory_region_add_subregion(get_system_memory(), 0x1000, rom); diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c index e177057e498..c94d3e746d7 100644 --- a/hw/net/cadence_gem.c +++ b/hw/net/cadence_gem.c @@ -1163,7 +1163,7 @@ static int gem_init(SysBusDevice *dev) s = FROM_SYSBUS(GemState, dev); gem_init_register_masks(s); - memory_region_init_io(&s->iomem, &gem_ops, s, "enet", sizeof(s->regs)); + memory_region_init_io(&s->iomem, NULL, &gem_ops, s, "enet", sizeof(s->regs)); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); qemu_macaddr_default_if_unset(&s->conf.macaddr); diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c index 2289f089ad1..049aa704c18 100644 --- a/hw/net/dp8393x.c +++ b/hw/net/dp8393x.c @@ -908,7 +908,7 @@ void dp83932_init(NICInfo *nd, hwaddr base, int it_shift, qemu_register_reset(nic_reset, s); nic_reset(s); - memory_region_init_io(&s->mmio, &dp8393x_ops, s, + memory_region_init_io(&s->mmio, NULL, &dp8393x_ops, s, "dp8393x", 0x40 << it_shift); memory_region_add_subregion(address_space, base, &s->mmio); } diff --git a/hw/net/e1000.c b/hw/net/e1000.c index e6f46f0c511..e5c0978d5da 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -1276,13 +1276,13 @@ e1000_mmio_setup(E1000State *d) E1000_IMC, E1000_TCTL, E1000_TDT, PNPMMIO_SIZE }; - memory_region_init_io(&d->mmio, &e1000_mmio_ops, d, "e1000-mmio", + memory_region_init_io(&d->mmio, NULL, &e1000_mmio_ops, d, "e1000-mmio", PNPMMIO_SIZE); memory_region_add_coalescing(&d->mmio, 0, excluded_regs[0]); for (i = 0; excluded_regs[i] != PNPMMIO_SIZE; i++) memory_region_add_coalescing(&d->mmio, excluded_regs[i] + 4, excluded_regs[i+1] - excluded_regs[i] - 4); - memory_region_init_io(&d->io, &e1000_io_ops, d, "e1000-io", IOPORT_SIZE); + memory_region_init_io(&d->io, NULL, &e1000_io_ops, d, "e1000-io", IOPORT_SIZE); } static void diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c index dc99ea6ea07..abfcdbd4939 100644 --- a/hw/net/eepro100.c +++ b/hw/net/eepro100.c @@ -1876,14 +1876,14 @@ static int e100_nic_init(PCIDevice *pci_dev) s->eeprom = eeprom93xx_new(&pci_dev->qdev, EEPROM_SIZE); /* Handler for memory-mapped I/O */ - memory_region_init_io(&s->mmio_bar, &eepro100_ops, s, "eepro100-mmio", + memory_region_init_io(&s->mmio_bar, NULL, &eepro100_ops, s, "eepro100-mmio", PCI_MEM_SIZE); pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_MEM_PREFETCH, &s->mmio_bar); - memory_region_init_io(&s->io_bar, &eepro100_ops, s, "eepro100-io", + memory_region_init_io(&s->io_bar, NULL, &eepro100_ops, s, "eepro100-io", PCI_IO_SIZE); pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar); /* FIXME: flash aliases to mmio?! */ - memory_region_init_io(&s->flash_bar, &eepro100_ops, s, "eepro100-flash", + memory_region_init_io(&s->flash_bar, NULL, &eepro100_ops, s, "eepro100-flash", PCI_FLASH_SIZE); pci_register_bar(&s->dev, 2, 0, &s->flash_bar); diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c index 1039913e0f1..2ade0c0dd67 100644 --- a/hw/net/etraxfs_eth.c +++ b/hw/net/etraxfs_eth.c @@ -610,7 +610,7 @@ static int fs_eth_init(SysBusDevice *dev) s->dma_in->client.opaque = s; s->dma_in->client.pull = NULL; - memory_region_init_io(&s->mmio, ð_ops, s, "etraxfs-eth", 0x5c); + memory_region_init_io(&s->mmio, NULL, ð_ops, s, "etraxfs-eth", 0x5c); sysbus_init_mmio(dev, &s->mmio); qemu_macaddr_default_if_unset(&s->conf.macaddr); diff --git a/hw/net/lan9118.c b/hw/net/lan9118.c index 403fb868aea..ce683991168 100644 --- a/hw/net/lan9118.c +++ b/hw/net/lan9118.c @@ -1328,7 +1328,7 @@ static int lan9118_init1(SysBusDevice *dev) const MemoryRegionOps *mem_ops = s->mode_16bit ? &lan9118_16bit_mem_ops : &lan9118_mem_ops; - memory_region_init_io(&s->mmio, mem_ops, s, "lan9118-mmio", 0x100); + memory_region_init_io(&s->mmio, NULL, mem_ops, s, "lan9118-mmio", 0x100); sysbus_init_mmio(dev, &s->mmio); sysbus_init_irq(dev, &s->irq); qemu_macaddr_default_if_unset(&s->conf.macaddr); diff --git a/hw/net/lance.c b/hw/net/lance.c index 187497c0ce3..1d3999d8326 100644 --- a/hw/net/lance.c +++ b/hw/net/lance.c @@ -117,7 +117,7 @@ static int lance_init(SysBusDevice *dev) SysBusPCNetState *d = FROM_SYSBUS(SysBusPCNetState, dev); PCNetState *s = &d->state; - memory_region_init_io(&s->mmio, &lance_mem_ops, d, "lance-mmio", 4); + memory_region_init_io(&s->mmio, NULL, &lance_mem_ops, d, "lance-mmio", 4); qdev_init_gpio_in(&dev->qdev, parent_lance_reset, 1); diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c index 2ef5a0d73dc..4bff3de34f4 100644 --- a/hw/net/mcf_fec.c +++ b/hw/net/mcf_fec.c @@ -468,7 +468,7 @@ void mcf_fec_init(MemoryRegion *sysmem, NICInfo *nd, s->sysmem = sysmem; s->irq = irq; - memory_region_init_io(&s->iomem, &mcf_fec_ops, s, "fec", 0x400); + memory_region_init_io(&s->iomem, NULL, &mcf_fec_ops, s, "fec", 0x400); memory_region_add_subregion(sysmem, base, &s->iomem); s->conf.macaddr = nd->macaddr; diff --git a/hw/net/milkymist-minimac2.c b/hw/net/milkymist-minimac2.c index 4ef63184181..73fe307d72d 100644 --- a/hw/net/milkymist-minimac2.c +++ b/hw/net/milkymist-minimac2.c @@ -461,12 +461,12 @@ static int milkymist_minimac2_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->rx_irq); sysbus_init_irq(dev, &s->tx_irq); - memory_region_init_io(&s->regs_region, &minimac2_ops, s, + memory_region_init_io(&s->regs_region, NULL, &minimac2_ops, s, "milkymist-minimac2", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); /* register buffers memory */ - memory_region_init_ram(&s->buffers, "milkymist-minimac2.buffers", + memory_region_init_ram(&s->buffers, NULL, "milkymist-minimac2.buffers", buffers_size); vmstate_register_ram_global(&s->buffers); s->rx0_buf = memory_region_get_ram_ptr(&s->buffers); diff --git a/hw/net/mipsnet.c b/hw/net/mipsnet.c index ac6193a89ea..c973a218643 100644 --- a/hw/net/mipsnet.c +++ b/hw/net/mipsnet.c @@ -235,7 +235,7 @@ static int mipsnet_sysbus_init(SysBusDevice *dev) { MIPSnetState *s = DO_UPCAST(MIPSnetState, busdev, dev); - memory_region_init_io(&s->io, &mipsnet_ioport_ops, s, "mipsnet-io", 36); + memory_region_init_io(&s->io, NULL, &mipsnet_ioport_ops, s, "mipsnet-io", 36); sysbus_init_mmio(dev, &s->io); sysbus_init_irq(dev, &s->irq); diff --git a/hw/net/ne2000.c b/hw/net/ne2000.c index 33ee03e68e7..00940af8336 100644 --- a/hw/net/ne2000.c +++ b/hw/net/ne2000.c @@ -701,7 +701,7 @@ static const MemoryRegionOps ne2000_ops = { void ne2000_setup_io(NE2000State *s, unsigned size) { - memory_region_init_io(&s->io, &ne2000_ops, s, "ne2000", size); + memory_region_init_io(&s->io, NULL, &ne2000_ops, s, "ne2000", size); } static void ne2000_cleanup(NetClientState *nc) diff --git a/hw/net/opencores_eth.c b/hw/net/opencores_eth.c index be64bf2a68a..a1baa3c9bdc 100644 --- a/hw/net/opencores_eth.c +++ b/hw/net/opencores_eth.c @@ -681,11 +681,11 @@ static int sysbus_open_eth_init(SysBusDevice *dev) { OpenEthState *s = DO_UPCAST(OpenEthState, dev, dev); - memory_region_init_io(&s->reg_io, &open_eth_reg_ops, s, + memory_region_init_io(&s->reg_io, NULL, &open_eth_reg_ops, s, "open_eth.regs", 0x54); sysbus_init_mmio(dev, &s->reg_io); - memory_region_init_io(&s->desc_io, &open_eth_desc_ops, s, + memory_region_init_io(&s->desc_io, NULL, &open_eth_desc_ops, s, "open_eth.desc", 0x400); sysbus_init_mmio(dev, &s->desc_io); diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c index 9df2b875434..e098bf20312 100644 --- a/hw/net/pcnet-pci.c +++ b/hw/net/pcnet-pci.c @@ -315,10 +315,10 @@ static int pci_pcnet_init(PCIDevice *pci_dev) pci_conf[PCI_MAX_LAT] = 0xff; /* Handler for memory-mapped I/O */ - memory_region_init_io(&d->state.mmio, &pcnet_mmio_ops, s, "pcnet-mmio", + memory_region_init_io(&d->state.mmio, NULL, &pcnet_mmio_ops, s, "pcnet-mmio", PCNET_PNPMMIO_SIZE); - memory_region_init_io(&d->io_bar, &pcnet_io_ops, s, "pcnet-io", + memory_region_init_io(&d->io_bar, NULL, &pcnet_io_ops, s, "pcnet-io", PCNET_IOPORT_SIZE); pci_register_bar(pci_dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &d->io_bar); diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c index 7993f9f5b97..a96eb62772e 100644 --- a/hw/net/rtl8139.c +++ b/hw/net/rtl8139.c @@ -3486,8 +3486,8 @@ static int pci_rtl8139_init(PCIDevice *dev) * list bit in status register, and offset 0xdc seems unused. */ pci_conf[PCI_CAPABILITY_LIST] = 0xdc; - memory_region_init_io(&s->bar_io, &rtl8139_io_ops, s, "rtl8139", 0x100); - memory_region_init_io(&s->bar_mem, &rtl8139_mmio_ops, s, "rtl8139", 0x100); + memory_region_init_io(&s->bar_io, NULL, &rtl8139_io_ops, s, "rtl8139", 0x100); + memory_region_init_io(&s->bar_mem, NULL, &rtl8139_mmio_ops, s, "rtl8139", 0x100); pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->bar_io); pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar_mem); diff --git a/hw/net/smc91c111.c b/hw/net/smc91c111.c index c2feae6eb8e..642970951b0 100644 --- a/hw/net/smc91c111.c +++ b/hw/net/smc91c111.c @@ -747,7 +747,7 @@ static NetClientInfo net_smc91c111_info = { static int smc91c111_init1(SysBusDevice *dev) { smc91c111_state *s = FROM_SYSBUS(smc91c111_state, dev); - memory_region_init_io(&s->mmio, &smc91c111_mem_ops, s, + memory_region_init_io(&s->mmio, NULL, &smc91c111_mem_ops, s, "smc91c111-mmio", 16); sysbus_init_mmio(dev, &s->mmio); sysbus_init_irq(dev, &s->irq); diff --git a/hw/net/stellaris_enet.c b/hw/net/stellaris_enet.c index 59b84564a0e..b1394a2ff4b 100644 --- a/hw/net/stellaris_enet.c +++ b/hw/net/stellaris_enet.c @@ -405,7 +405,7 @@ static int stellaris_enet_init(SysBusDevice *dev) { stellaris_enet_state *s = FROM_SYSBUS(stellaris_enet_state, dev); - memory_region_init_io(&s->mmio, &stellaris_enet_ops, s, "stellaris_enet", + memory_region_init_io(&s->mmio, NULL, &stellaris_enet_ops, s, "stellaris_enet", 0x1000); sysbus_init_mmio(dev, &s->mmio); sysbus_init_irq(dev, &s->irq); diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c index 4c575e55a78..23a6b078854 100644 --- a/hw/net/vmxnet3.c +++ b/hw/net/vmxnet3.c @@ -2073,17 +2073,17 @@ static int vmxnet3_pci_init(PCIDevice *pci_dev) VMW_CBPRN("Starting init..."); - memory_region_init_io(&s->bar0, &b0_ops, s, + memory_region_init_io(&s->bar0, NULL, &b0_ops, s, "vmxnet3-b0", VMXNET3_PT_REG_SIZE); pci_register_bar(pci_dev, VMXNET3_BAR0_IDX, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar0); - memory_region_init_io(&s->bar1, &b1_ops, s, + memory_region_init_io(&s->bar1, NULL, &b1_ops, s, "vmxnet3-b1", VMXNET3_VD_REG_SIZE); pci_register_bar(pci_dev, VMXNET3_BAR1_IDX, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->bar1); - memory_region_init(&s->msix_bar, "vmxnet3-msix-bar", + memory_region_init(&s->msix_bar, NULL, "vmxnet3-msix-bar", VMXNET3_MSIX_BAR_SIZE); pci_register_bar(pci_dev, VMXNET3_MSIX_BAR_IDX, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->msix_bar); diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c index 1d9074a1d0c..d334dc593d7 100644 --- a/hw/net/xgmac.c +++ b/hw/net/xgmac.c @@ -382,7 +382,7 @@ static int xgmac_enet_init(SysBusDevice *dev) { struct XgmacState *s = FROM_SYSBUS(typeof(*s), dev); - memory_region_init_io(&s->iomem, &enet_mem_ops, s, "xgmac", 0x1000); + memory_region_init_io(&s->iomem, NULL, &enet_mem_ops, s, "xgmac", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->sbd_irq); sysbus_init_irq(dev, &s->pmt_irq); diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c index 2ca1511c060..4a4fbd6b97b 100644 --- a/hw/net/xilinx_axienet.c +++ b/hw/net/xilinx_axienet.c @@ -1001,7 +1001,7 @@ static void xilinx_enet_init(Object *obj) sysbus_init_irq(sbd, &s->irq); - memory_region_init_io(&s->iomem, &enet_ops, s, "enet", 0x40000); + memory_region_init_io(&s->iomem, NULL, &enet_ops, s, "enet", 0x40000); sysbus_init_mmio(sbd, &s->iomem); } diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c index b2e35237f86..9d7cb8f1de0 100644 --- a/hw/net/xilinx_ethlite.c +++ b/hw/net/xilinx_ethlite.c @@ -221,7 +221,7 @@ static int xilinx_ethlite_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq); s->rxbuf = 0; - memory_region_init_io(&s->mmio, ð_ops, s, "xlnx.xps-ethernetlite", + memory_region_init_io(&s->mmio, NULL, ð_ops, s, "xlnx.xps-ethernetlite", R_MAX * 4); sysbus_init_mmio(dev, &s->mmio); diff --git a/hw/nvram/ds1225y.c b/hw/nvram/ds1225y.c index 488f1d72418..1697562d777 100644 --- a/hw/nvram/ds1225y.c +++ b/hw/nvram/ds1225y.c @@ -117,7 +117,7 @@ static int nvram_sysbus_initfn(SysBusDevice *dev) s->contents = g_malloc0(s->chip_size); - memory_region_init_io(&s->iomem, &nvram_ops, s, "nvram", s->chip_size); + memory_region_init_io(&s->iomem, NULL, &nvram_ops, s, "nvram", s->chip_size); sysbus_init_mmio(dev, &s->iomem); /* Read current file */ diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c index 3c255cec014..a37db77f2ff 100644 --- a/hw/nvram/fw_cfg.c +++ b/hw/nvram/fw_cfg.c @@ -526,14 +526,14 @@ static int fw_cfg_init1(SysBusDevice *dev) { FWCfgState *s = FROM_SYSBUS(FWCfgState, dev); - memory_region_init_io(&s->ctl_iomem, &fw_cfg_ctl_mem_ops, s, + memory_region_init_io(&s->ctl_iomem, NULL, &fw_cfg_ctl_mem_ops, s, "fwcfg.ctl", FW_CFG_SIZE); sysbus_init_mmio(dev, &s->ctl_iomem); - memory_region_init_io(&s->data_iomem, &fw_cfg_data_mem_ops, s, + memory_region_init_io(&s->data_iomem, NULL, &fw_cfg_data_mem_ops, s, "fwcfg.data", FW_CFG_DATA_SIZE); sysbus_init_mmio(dev, &s->data_iomem); /* In case ctl and data overlap: */ - memory_region_init_io(&s->comb_iomem, &fw_cfg_comb_mem_ops, s, + memory_region_init_io(&s->comb_iomem, NULL, &fw_cfg_comb_mem_ops, s, "fwcfg", FW_CFG_SIZE); if (s->ctl_iobase + 1 == s->data_iobase) { diff --git a/hw/nvram/mac_nvram.c b/hw/nvram/mac_nvram.c index d76a06c4861..c91ee5806a5 100644 --- a/hw/nvram/mac_nvram.c +++ b/hw/nvram/mac_nvram.c @@ -115,7 +115,7 @@ static void macio_nvram_realizefn(DeviceState *dev, Error **errp) s->data = g_malloc0(s->size); - memory_region_init_io(&s->mem, &macio_nvram_ops, s, "macio-nvram", + memory_region_init_io(&s->mem, NULL, &macio_nvram_ops, s, "macio-nvram", s->size << s->it_shift); sysbus_init_mmio(d, &s->mem); } diff --git a/hw/openrisc/openrisc_sim.c b/hw/openrisc/openrisc_sim.c index 49bab1f0f06..924438bcc23 100644 --- a/hw/openrisc/openrisc_sim.c +++ b/hw/openrisc/openrisc_sim.c @@ -115,7 +115,7 @@ static void openrisc_sim_init(QEMUMachineInitArgs *args) } ram = g_malloc(sizeof(*ram)); - memory_region_init_ram(ram, "openrisc.ram", ram_size); + memory_region_init_ram(ram, NULL, "openrisc.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(get_system_memory(), 0, ram); diff --git a/hw/pci-bridge/dec.c b/hw/pci-bridge/dec.c index cff458b5746..3e8447346a0 100644 --- a/hw/pci-bridge/dec.c +++ b/hw/pci-bridge/dec.c @@ -98,9 +98,9 @@ static int pci_dec_21154_device_init(SysBusDevice *dev) phb = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&phb->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&phb->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&phb->data_mem, &pci_host_data_le_ops, + memory_region_init_io(&phb->data_mem, NULL, &pci_host_data_le_ops, dev, "pci-data-idx", 0x1000); sysbus_init_mmio(dev, &phb->conf_mem); sysbus_init_mmio(dev, &phb->data_mem); diff --git a/hw/pci-bridge/pci_bridge_dev.c b/hw/pci-bridge/pci_bridge_dev.c index 971b4324749..c2660f1efc7 100644 --- a/hw/pci-bridge/pci_bridge_dev.c +++ b/hw/pci-bridge/pci_bridge_dev.c @@ -46,7 +46,7 @@ static int pci_bridge_dev_initfn(PCIDevice *dev) if (err) { goto bridge_error; } - memory_region_init(&bridge_dev->bar, "shpc-bar", shpc_bar_size(dev)); + memory_region_init(&bridge_dev->bar, NULL, "shpc-bar", shpc_bar_size(dev)); err = shpc_init(dev, &br->sec_bus, &bridge_dev->bar, 0); if (err) { goto shpc_error; diff --git a/hw/pci-host/apb.c b/hw/pci-host/apb.c index e0996556e58..7a8ce257896 100644 --- a/hw/pci-host/apb.c +++ b/hw/pci-host/apb.c @@ -447,7 +447,7 @@ PCIBus *pci_apb_init(hwaddr special_base, sysbus_mmio_map(s, 2, special_base + 0x2000000ULL); d = FROM_SYSBUS(APBState, s); - memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL); + memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL); memory_region_add_subregion(get_system_memory(), mem_base, &d->pci_mmio); d->bus = pci_register_bus(&d->busdev.qdev, "pci", @@ -525,18 +525,18 @@ static int pci_pbm_init_device(SysBusDevice *dev) s->pci_irq_in = 0ULL; /* apb_config */ - memory_region_init_io(&s->apb_config, &apb_config_ops, s, "apb-config", + memory_region_init_io(&s->apb_config, NULL, &apb_config_ops, s, "apb-config", 0x10000); /* at region 0 */ sysbus_init_mmio(dev, &s->apb_config); - memory_region_init_io(&s->pci_config, &pci_config_ops, s, "apb-pci-config", + memory_region_init_io(&s->pci_config, NULL, &pci_config_ops, s, "apb-pci-config", 0x1000000); /* at region 1 */ sysbus_init_mmio(dev, &s->pci_config); /* pci_ioport */ - memory_region_init_io(&s->pci_ioport, &pci_ioport_ops, s, + memory_region_init_io(&s->pci_ioport, NULL, &pci_ioport_ops, s, "apb-pci-ioport", 0x10000); /* at region 2 */ sysbus_init_mmio(dev, &s->pci_ioport); diff --git a/hw/pci-host/bonito.c b/hw/pci-host/bonito.c index 974150bfc11..ae007750c00 100644 --- a/hw/pci-host/bonito.c +++ b/hw/pci-host/bonito.c @@ -722,29 +722,29 @@ static int bonito_initfn(PCIDevice *dev) pci_config_set_prog_interface(dev->config, 0x00); /* set the north bridge register mapping */ - memory_region_init_io(&s->iomem, &bonito_ops, s, + memory_region_init_io(&s->iomem, NULL, &bonito_ops, s, "north-bridge-register", BONITO_INTERNAL_REG_SIZE); sysbus_init_mmio(sysbus, &s->iomem); sysbus_mmio_map(sysbus, 0, BONITO_INTERNAL_REG_BASE); /* set the north bridge pci configure mapping */ - memory_region_init_io(&phb->conf_mem, &bonito_pciconf_ops, s, + memory_region_init_io(&phb->conf_mem, NULL, &bonito_pciconf_ops, s, "north-bridge-pci-config", BONITO_PCICONFIG_SIZE); sysbus_init_mmio(sysbus, &phb->conf_mem); sysbus_mmio_map(sysbus, 1, BONITO_PCICONFIG_BASE); /* set the south bridge pci configure mapping */ - memory_region_init_io(&phb->data_mem, &bonito_spciconf_ops, s, + memory_region_init_io(&phb->data_mem, NULL, &bonito_spciconf_ops, s, "south-bridge-pci-config", BONITO_SPCICONFIG_SIZE); sysbus_init_mmio(sysbus, &phb->data_mem); sysbus_mmio_map(sysbus, 2, BONITO_SPCICONFIG_BASE); - memory_region_init_io(&s->iomem_ldma, &bonito_ldma_ops, s, + memory_region_init_io(&s->iomem_ldma, NULL, &bonito_ldma_ops, s, "ldma", 0x100); sysbus_init_mmio(sysbus, &s->iomem_ldma); sysbus_mmio_map(sysbus, 3, 0xbfe00200); - memory_region_init_io(&s->iomem_cop, &bonito_cop_ops, s, + memory_region_init_io(&s->iomem_cop, NULL, &bonito_cop_ops, s, "cop", 0x100); sysbus_init_mmio(sysbus, &s->iomem_cop); sysbus_mmio_map(sysbus, 4, 0xbfe00300); diff --git a/hw/pci-host/grackle.c b/hw/pci-host/grackle.c index 69344d9f6a4..da0fedbbc90 100644 --- a/hw/pci-host/grackle.c +++ b/hw/pci-host/grackle.c @@ -76,8 +76,8 @@ PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic, phb = PCI_HOST_BRIDGE(dev); d = GRACKLE_PCI_HOST_BRIDGE(dev); - memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL); - memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio, + memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL); + memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio, 0x80000000ULL, 0x7e000000ULL); memory_region_add_subregion(address_space_mem, 0x80000000ULL, &d->pci_hole); @@ -104,9 +104,9 @@ static int pci_grackle_init_device(SysBusDevice *dev) phb = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&phb->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&phb->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&phb->data_mem, &pci_host_data_le_ops, + memory_region_init_io(&phb->data_mem, NULL, &pci_host_data_le_ops, dev, "pci-data-idx", 0x1000); sysbus_init_mmio(dev, &phb->conf_mem); sysbus_init_mmio(dev, &phb->data_mem); diff --git a/hw/pci-host/pam.c b/hw/pci-host/pam.c index 7181bd68eb9..ec935f440a1 100644 --- a/hw/pci-host/pam.c +++ b/hw/pci-host/pam.c @@ -56,17 +56,17 @@ void init_pam(MemoryRegion *ram_memory, MemoryRegion *system_memory, int i; /* RAM */ - memory_region_init_alias(&mem->alias[3], "pam-ram", ram_memory, + memory_region_init_alias(&mem->alias[3], NULL, "pam-ram", ram_memory, start, size); /* ROM (XXX: not quite correct) */ - memory_region_init_alias(&mem->alias[1], "pam-rom", ram_memory, + memory_region_init_alias(&mem->alias[1], NULL, "pam-rom", ram_memory, start, size); memory_region_set_readonly(&mem->alias[1], true); /* XXX: should distinguish read/write cases */ - memory_region_init_alias(&mem->alias[0], "pam-pci", pci_address_space, + memory_region_init_alias(&mem->alias[0], NULL, "pam-pci", pci_address_space, start, size); - memory_region_init_alias(&mem->alias[2], "pam-pci", pci_address_space, + memory_region_init_alias(&mem->alias[2], NULL, "pam-pci", pci_address_space, start, size); for (i = 0; i < 4; ++i) { diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c index f9e68c30999..4d77b1ee039 100644 --- a/hw/pci-host/piix.c +++ b/hw/pci-host/piix.c @@ -201,12 +201,12 @@ static int i440fx_pcihost_initfn(SysBusDevice *dev) { PCIHostState *s = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&s->conf_mem, &pci_host_conf_le_ops, s, + memory_region_init_io(&s->conf_mem, NULL, &pci_host_conf_le_ops, s, "pci-conf-idx", 4); sysbus_add_io(dev, 0xcf8, &s->conf_mem); sysbus_init_ioports(&s->busdev, 0xcf8, 4); - memory_region_init_io(&s->data_mem, &pci_host_data_le_ops, s, + memory_region_init_io(&s->data_mem, NULL, &pci_host_data_le_ops, s, "pci-conf-data", 4); sysbus_add_io(dev, 0xcfc, &s->data_mem); sysbus_init_ioports(&s->busdev, 0xcfc, 4); @@ -260,17 +260,17 @@ static PCIBus *i440fx_common_init(const char *device_name, f->system_memory = address_space_mem; f->pci_address_space = pci_address_space; f->ram_memory = ram_memory; - memory_region_init_alias(&f->pci_hole, "pci-hole", f->pci_address_space, + memory_region_init_alias(&f->pci_hole, NULL, "pci-hole", f->pci_address_space, pci_hole_start, pci_hole_size); memory_region_add_subregion(f->system_memory, pci_hole_start, &f->pci_hole); - memory_region_init_alias(&f->pci_hole_64bit, "pci-hole64", + memory_region_init_alias(&f->pci_hole_64bit, NULL, "pci-hole64", f->pci_address_space, pci_hole64_start, pci_hole64_size); if (pci_hole64_size) { memory_region_add_subregion(f->system_memory, pci_hole64_start, &f->pci_hole_64bit); } - memory_region_init_alias(&f->smram_region, "smram-region", + memory_region_init_alias(&f->smram_region, NULL, "smram-region", f->pci_address_space, 0xa0000, 0x20000); memory_region_add_subregion_overlap(f->system_memory, 0xa0000, &f->smram_region, 1); @@ -549,7 +549,7 @@ static int piix3_initfn(PCIDevice *dev) isa_bus_new(DEVICE(d), pci_address_space_io(dev)); - memory_region_init_io(&d->rcr_mem, &rcr_ops, d, "piix3-reset-control", 1); + memory_region_init_io(&d->rcr_mem, NULL, &rcr_ops, d, "piix3-reset-control", 1); memory_region_add_subregion_overlap(pci_address_space_io(dev), RCR_IOPORT, &d->rcr_mem, 1); diff --git a/hw/pci-host/ppce500.c b/hw/pci-host/ppce500.c index 5e7ad94388b..7d8c59b34ce 100644 --- a/hw/pci-host/ppce500.c +++ b/hw/pci-host/ppce500.c @@ -330,7 +330,7 @@ static int e500_pcihost_bridge_initfn(PCIDevice *d) (d->config[PCI_HEADER_TYPE] & PCI_HEADER_TYPE_MULTI_FUNCTION) | PCI_HEADER_TYPE_BRIDGE; - memory_region_init_alias(&b->bar0, "e500-pci-bar0", &ccsr->ccsr_space, + memory_region_init_alias(&b->bar0, NULL, "e500-pci-bar0", &ccsr->ccsr_space, 0, int128_get64(ccsr->ccsr_space.size)); pci_register_bar(d, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &b->bar0); @@ -352,7 +352,7 @@ static int e500_pcihost_initfn(SysBusDevice *dev) sysbus_init_irq(dev, &s->irq[i]); } - memory_region_init(&s->pio, "pci-pio", PCIE500_PCI_IOLEN); + memory_region_init(&s->pio, NULL, "pci-pio", PCIE500_PCI_IOLEN); b = pci_register_bus(DEVICE(dev), NULL, mpc85xx_pci_set_irq, mpc85xx_pci_map_irq, s->irq, address_space_mem, @@ -361,12 +361,12 @@ static int e500_pcihost_initfn(SysBusDevice *dev) pci_create_simple(b, 0, "e500-host-bridge"); - memory_region_init(&s->container, "pci-container", PCIE500_ALL_SIZE); - memory_region_init_io(&h->conf_mem, &pci_host_conf_be_ops, h, + memory_region_init(&s->container, NULL, "pci-container", PCIE500_ALL_SIZE); + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_be_ops, h, "pci-conf-idx", 4); - memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, h, + memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, h, "pci-conf-data", 4); - memory_region_init_io(&s->iomem, &e500_pci_reg_ops, s, + memory_region_init_io(&s->iomem, NULL, &e500_pci_reg_ops, s, "pci.reg", PCIE500_REG_SIZE); memory_region_add_subregion(&s->container, PCIE500_CFGADDR, &h->conf_mem); memory_region_add_subregion(&s->container, PCIE500_CFGDATA, &h->data_mem); diff --git a/hw/pci-host/prep.c b/hw/pci-host/prep.c index 61302539aba..024cd51dbc1 100644 --- a/hw/pci-host/prep.c +++ b/hw/pci-host/prep.c @@ -125,20 +125,20 @@ static void raven_pcihost_realizefn(DeviceState *d, Error **errp) pci_bus_irqs(&s->pci_bus, prep_set_irq, prep_map_irq, s->irq, 4); - memory_region_init_io(&h->conf_mem, &pci_host_conf_be_ops, s, + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_be_ops, s, "pci-conf-idx", 1); sysbus_add_io(dev, 0xcf8, &h->conf_mem); sysbus_init_ioports(&h->busdev, 0xcf8, 1); - memory_region_init_io(&h->data_mem, &pci_host_data_be_ops, s, + memory_region_init_io(&h->data_mem, NULL, &pci_host_data_be_ops, s, "pci-conf-data", 1); sysbus_add_io(dev, 0xcfc, &h->data_mem); sysbus_init_ioports(&h->busdev, 0xcfc, 1); - memory_region_init_io(&h->mmcfg, &PPC_PCIIO_ops, s, "pciio", 0x00400000); + memory_region_init_io(&h->mmcfg, NULL, &PPC_PCIIO_ops, s, "pciio", 0x00400000); memory_region_add_subregion(address_space_mem, 0x80800000, &h->mmcfg); - memory_region_init_io(&s->intack, &PPC_intack_ops, s, "pci-intack", 1); + memory_region_init_io(&s->intack, NULL, &PPC_intack_ops, s, "pci-intack", 1); memory_region_add_subregion(address_space_mem, 0xbffffff0, &s->intack); /* TODO Remove once realize propagates to child devices. */ diff --git a/hw/pci-host/q35.c b/hw/pci-host/q35.c index 24df6b55cb2..70e7d8b5c83 100644 --- a/hw/pci-host/q35.c +++ b/hw/pci-host/q35.c @@ -40,12 +40,12 @@ static int q35_host_init(SysBusDevice *dev) PCIHostState *pci = FROM_SYSBUS(PCIHostState, dev); Q35PCIHost *s = Q35_HOST_DEVICE(&dev->qdev); - memory_region_init_io(&pci->conf_mem, &pci_host_conf_le_ops, pci, + memory_region_init_io(&pci->conf_mem, NULL, &pci_host_conf_le_ops, pci, "pci-conf-idx", 4); sysbus_add_io(dev, MCH_HOST_BRIDGE_CONFIG_ADDR, &pci->conf_mem); sysbus_init_ioports(&pci->busdev, MCH_HOST_BRIDGE_CONFIG_ADDR, 4); - memory_region_init_io(&pci->data_mem, &pci_host_data_le_ops, pci, + memory_region_init_io(&pci->data_mem, NULL, &pci_host_data_le_ops, pci, "pci-conf-data", 4); sysbus_add_io(dev, MCH_HOST_BRIDGE_CONFIG_DATA, &pci->data_mem); sysbus_init_ioports(&pci->busdev, MCH_HOST_BRIDGE_CONFIG_DATA, 4); @@ -245,7 +245,7 @@ static int mch_init(PCIDevice *d) MCHPCIState *mch = MCH_PCI_DEVICE(d); /* setup pci memory regions */ - memory_region_init_alias(&mch->pci_hole, "pci-hole", + memory_region_init_alias(&mch->pci_hole, NULL, "pci-hole", mch->pci_address_space, mch->below_4g_mem_size, 0x100000000ULL - mch->below_4g_mem_size); @@ -253,7 +253,7 @@ static int mch_init(PCIDevice *d) &mch->pci_hole); pci_hole64_size = (sizeof(hwaddr) == 4 ? 0 : ((uint64_t)1 << 62)); - memory_region_init_alias(&mch->pci_hole_64bit, "pci-hole64", + memory_region_init_alias(&mch->pci_hole_64bit, NULL, "pci-hole64", mch->pci_address_space, 0x100000000ULL + mch->above_4g_mem_size, pci_hole64_size); @@ -264,7 +264,7 @@ static int mch_init(PCIDevice *d) } /* smram */ cpu_smm_register(&mch_set_smm, mch); - memory_region_init_alias(&mch->smram_region, "smram-region", + memory_region_init_alias(&mch->smram_region, NULL, "smram-region", mch->pci_address_space, 0xa0000, 0x20000); memory_region_add_subregion_overlap(mch->system_memory, 0xa0000, &mch->smram_region, 1); diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c index fff235d5238..b72659d43a9 100644 --- a/hw/pci-host/uninorth.c +++ b/hw/pci-host/uninorth.c @@ -152,9 +152,9 @@ static int pci_unin_main_init_device(SysBusDevice *dev) /* Uninorth main bus */ h = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&h->data_mem, &unin_data_ops, dev, + memory_region_init_io(&h->data_mem, NULL, &unin_data_ops, dev, "pci-conf-data", 0x1000); sysbus_init_mmio(dev, &h->conf_mem); sysbus_init_mmio(dev, &h->data_mem); @@ -170,9 +170,9 @@ static int pci_u3_agp_init_device(SysBusDevice *dev) /* Uninorth U3 AGP bus */ h = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&h->data_mem, &unin_data_ops, dev, + memory_region_init_io(&h->data_mem, NULL, &unin_data_ops, dev, "pci-conf-data", 0x1000); sysbus_init_mmio(dev, &h->conf_mem); sysbus_init_mmio(dev, &h->data_mem); @@ -187,9 +187,9 @@ static int pci_unin_agp_init_device(SysBusDevice *dev) /* Uninorth AGP bus */ h = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, + memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, dev, "pci-conf-data", 0x1000); sysbus_init_mmio(dev, &h->conf_mem); sysbus_init_mmio(dev, &h->data_mem); @@ -203,9 +203,9 @@ static int pci_unin_internal_init_device(SysBusDevice *dev) /* Uninorth internal bus */ h = PCI_HOST_BRIDGE(dev); - memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, dev, "pci-conf-idx", 0x1000); - memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, + memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, dev, "pci-conf-data", 0x1000); sysbus_init_mmio(dev, &h->conf_mem); sysbus_init_mmio(dev, &h->data_mem); @@ -228,8 +228,8 @@ PCIBus *pci_pmac_init(qemu_irq *pic, s = SYS_BUS_DEVICE(dev); h = PCI_HOST_BRIDGE(s); d = UNI_NORTH_PCI_HOST_BRIDGE(dev); - memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL); - memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio, + memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL); + memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio, 0x80000000ULL, 0x70000000ULL); memory_region_add_subregion(address_space_mem, 0x80000000ULL, &d->pci_hole); @@ -294,8 +294,8 @@ PCIBus *pci_pmac_u3_init(qemu_irq *pic, h = PCI_HOST_BRIDGE(dev); d = U3_AGP_HOST_BRIDGE(dev); - memory_region_init(&d->pci_mmio, "pci-mmio", 0x100000000ULL); - memory_region_init_alias(&d->pci_hole, "pci-hole", &d->pci_mmio, + memory_region_init(&d->pci_mmio, NULL, "pci-mmio", 0x100000000ULL); + memory_region_init_alias(&d->pci_hole, NULL, "pci-hole", &d->pci_mmio, 0x80000000ULL, 0x70000000ULL); memory_region_add_subregion(address_space_mem, 0x80000000ULL, &d->pci_hole); diff --git a/hw/pci-host/versatile.c b/hw/pci-host/versatile.c index 2f996d9549d..f7df27425ac 100644 --- a/hw/pci-host/versatile.c +++ b/hw/pci-host/versatile.c @@ -381,8 +381,8 @@ static void pci_vpb_init(Object *obj) PCIHostState *h = PCI_HOST_BRIDGE(obj); PCIVPBState *s = PCI_VPB(obj); - memory_region_init(&s->pci_io_space, "pci_io", 1ULL << 32); - memory_region_init(&s->pci_mem_space, "pci_mem", 1ULL << 32); + memory_region_init(&s->pci_io_space, NULL, "pci_io", 1ULL << 32); + memory_region_init(&s->pci_mem_space, NULL, "pci_mem", 1ULL << 32); pci_bus_new_inplace(&s->pci_bus, DEVICE(obj), "pci", &s->pci_mem_space, &s->pci_io_space, @@ -424,20 +424,20 @@ static void pci_vpb_realize(DeviceState *dev, Error **errp) * 3 : PCI IO window * 4..6 : PCI memory windows */ - memory_region_init_io(&s->controlregs, &pci_vpb_reg_ops, s, "pci-vpb-regs", + memory_region_init_io(&s->controlregs, NULL, &pci_vpb_reg_ops, s, "pci-vpb-regs", 0x1000); sysbus_init_mmio(sbd, &s->controlregs); - memory_region_init_io(&s->mem_config, &pci_vpb_config_ops, s, + memory_region_init_io(&s->mem_config, NULL, &pci_vpb_config_ops, s, "pci-vpb-selfconfig", 0x1000000); sysbus_init_mmio(sbd, &s->mem_config); - memory_region_init_io(&s->mem_config2, &pci_vpb_config_ops, s, + memory_region_init_io(&s->mem_config2, NULL, &pci_vpb_config_ops, s, "pci-vpb-config", 0x1000000); sysbus_init_mmio(sbd, &s->mem_config2); /* The window into I/O space is always into a fixed base address; * its size is the same for both realview and versatile. */ - memory_region_init_alias(&s->pci_io_window, "pci-vbp-io-window", + memory_region_init_alias(&s->pci_io_window, NULL, "pci-vbp-io-window", &s->pci_io_space, 0, 0x100000); sysbus_init_mmio(sbd, &s->pci_io_space); @@ -447,7 +447,7 @@ static void pci_vpb_realize(DeviceState *dev, Error **errp) * offsets are guest controllable via the IMAP registers. */ for (i = 0; i < 3; i++) { - memory_region_init_alias(&s->pci_mem_window[i], "pci-vbp-window", + memory_region_init_alias(&s->pci_mem_window[i], NULL, "pci-vbp-window", &s->pci_mem_space, 0, s->mem_win_size[i]); sysbus_init_mmio(sbd, &s->pci_mem_window[i]); } diff --git a/hw/pci/msix.c b/hw/pci/msix.c index 6da75ec6935..83dfc7a7170 100644 --- a/hw/pci/msix.c +++ b/hw/pci/msix.c @@ -280,10 +280,10 @@ int msix_init(struct PCIDevice *dev, unsigned short nentries, msix_mask_all(dev, nentries); - memory_region_init_io(&dev->msix_table_mmio, &msix_table_mmio_ops, dev, + memory_region_init_io(&dev->msix_table_mmio, NULL, &msix_table_mmio_ops, dev, "msix-table", table_size); memory_region_add_subregion(table_bar, table_offset, &dev->msix_table_mmio); - memory_region_init_io(&dev->msix_pba_mmio, &msix_pba_mmio_ops, dev, + memory_region_init_io(&dev->msix_pba_mmio, NULL, &msix_pba_mmio_ops, dev, "msix-pba", pba_size); memory_region_add_subregion(pba_bar, pba_offset, &dev->msix_pba_mmio); @@ -311,7 +311,7 @@ int msix_init_exclusive_bar(PCIDevice *dev, unsigned short nentries, } name = g_strdup_printf("%s-msix", dev->name); - memory_region_init(&dev->msix_exclusive_bar, name, MSIX_EXCLUSIVE_BAR_SIZE); + memory_region_init(&dev->msix_exclusive_bar, NULL, name, MSIX_EXCLUSIVE_BAR_SIZE); g_free(name); ret = msix_init(dev, nentries, &dev->msix_exclusive_bar, bar_nr, diff --git a/hw/pci/pci.c b/hw/pci/pci.c index 61b681a91fa..a29a385c9e7 100644 --- a/hw/pci/pci.c +++ b/hw/pci/pci.c @@ -811,7 +811,7 @@ static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus, dma_as = &address_space_memory; } - memory_region_init_alias(&pci_dev->bus_master_enable_region, "bus master", + memory_region_init_alias(&pci_dev->bus_master_enable_region, NULL, "bus master", dma_as->root, 0, memory_region_size(dma_as->root)); memory_region_set_enabled(&pci_dev->bus_master_enable_region, false); address_space_init(&pci_dev->bus_master_as, &pci_dev->bus_master_enable_region, @@ -1945,7 +1945,7 @@ static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom) snprintf(name, sizeof(name), "%s.rom", object_get_typename(OBJECT(pdev))); } pdev->has_rom = true; - memory_region_init_ram(&pdev->rom, name, size); + memory_region_init_ram(&pdev->rom, NULL, name, size); vmstate_register_ram(&pdev->rom, &pdev->qdev); ptr = memory_region_get_ram_ptr(&pdev->rom); load_image(path, ptr); diff --git a/hw/pci/pci_bridge.c b/hw/pci/pci_bridge.c index 24be6c50674..28ae65e1515 100644 --- a/hw/pci/pci_bridge.c +++ b/hw/pci/pci_bridge.c @@ -147,7 +147,7 @@ static void pci_bridge_init_alias(PCIBridge *bridge, MemoryRegion *alias, * Apparently no way to do this with existing memory APIs. */ pcibus_t size = enabled && limit >= base ? limit + 1 - base : 0; - memory_region_init_alias(alias, name, space, base, size); + memory_region_init_alias(alias, NULL, name, space, base, size); memory_region_add_subregion_overlap(parent_space, base, alias, 1); } @@ -156,13 +156,13 @@ static void pci_bridge_init_vga_aliases(PCIBridge *br, PCIBus *parent, { uint16_t brctl = pci_get_word(br->dev.config + PCI_BRIDGE_CONTROL); - memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_LO], + memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_LO], NULL, "pci_bridge_vga_io_lo", &br->address_space_io, QEMU_PCI_VGA_IO_LO_BASE, QEMU_PCI_VGA_IO_LO_SIZE); - memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_HI], + memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_IO_HI], NULL, "pci_bridge_vga_io_hi", &br->address_space_io, QEMU_PCI_VGA_IO_HI_BASE, QEMU_PCI_VGA_IO_HI_SIZE); - memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_MEM], + memory_region_init_alias(&alias_vga[QEMU_PCI_VGA_MEM], NULL, "pci_bridge_vga_mem", &br->address_space_mem, QEMU_PCI_VGA_MEM_BASE, QEMU_PCI_VGA_MEM_SIZE); @@ -367,9 +367,9 @@ int pci_bridge_initfn(PCIDevice *dev, const char *typename) sec_bus->parent_dev = dev; sec_bus->map_irq = br->map_irq ? br->map_irq : pci_swizzle_map_irq_fn; sec_bus->address_space_mem = &br->address_space_mem; - memory_region_init(&br->address_space_mem, "pci_bridge_pci", INT64_MAX); + memory_region_init(&br->address_space_mem, NULL, "pci_bridge_pci", INT64_MAX); sec_bus->address_space_io = &br->address_space_io; - memory_region_init(&br->address_space_io, "pci_bridge_io", 65536); + memory_region_init(&br->address_space_io, NULL, "pci_bridge_io", 65536); br->windows = pci_bridge_region_init(br); QLIST_INIT(&sec_bus->child); QLIST_INSERT_HEAD(&parent->child, sec_bus, sibling); diff --git a/hw/pci/pcie_host.c b/hw/pci/pcie_host.c index b2d942bce1b..26f2007fd51 100644 --- a/hw/pci/pcie_host.c +++ b/hw/pci/pcie_host.c @@ -130,7 +130,7 @@ void pcie_host_mmcfg_map(PCIExpressHost *e, hwaddr addr, assert(size >= PCIE_MMCFG_SIZE_MIN); assert(size <= PCIE_MMCFG_SIZE_MAX); e->size = size; - memory_region_init_io(&e->mmio, &pcie_mmcfg_ops, e, "pcie-mmcfg", e->size); + memory_region_init_io(&e->mmio, NULL, &pcie_mmcfg_ops, e, "pcie-mmcfg", e->size); e->base_addr = addr; memory_region_add_subregion(get_system_memory(), e->base_addr, &e->mmio); } diff --git a/hw/pci/shpc.c b/hw/pci/shpc.c index d35c2ee9654..c4eae07d383 100644 --- a/hw/pci/shpc.c +++ b/hw/pci/shpc.c @@ -612,7 +612,7 @@ int shpc_init(PCIDevice *d, PCIBus *sec_bus, MemoryRegion *bar, unsigned offset) } /* TODO: init cmask */ - memory_region_init_io(&shpc->mmio, &shpc_mmio_ops, d, "shpc-mmio", + memory_region_init_io(&shpc->mmio, NULL, &shpc_mmio_ops, d, "shpc-mmio", SHPC_SIZEOF(d)); shpc_cap_update_dword(d); memory_region_add_subregion(bar, offset, &shpc->mmio); diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index 38f799031ad..b45fe91b82d 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -651,7 +651,7 @@ void ppce500_init(PPCE500Params *params) params->ram_size = ram_size; /* Register Memory */ - memory_region_init_ram(ram, "mpc8544ds.ram", ram_size); + memory_region_init_ram(ram, NULL, "mpc8544ds.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0, ram); @@ -783,7 +783,7 @@ static int e500_ccsr_initfn(SysBusDevice *dev) PPCE500CCSRState *ccsr; ccsr = CCSR(dev); - memory_region_init(&ccsr->ccsr_space, "e500-ccsr", + memory_region_init(&ccsr->ccsr_space, NULL, "e500-ccsr", MPC8544_CCSRBAR_SIZE); return 0; } diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index 3badfa3adb8..2133e2dc9e8 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -196,12 +196,12 @@ static void ppc_core99_init(QEMUMachineInitArgs *args) } /* allocate RAM */ - memory_region_init_ram(ram, "ppc_core99.ram", ram_size); + memory_region_init_ram(ram, NULL, "ppc_core99.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(get_system_memory(), 0, ram); /* allocate and load BIOS */ - memory_region_init_ram(bios, "ppc_core99.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "ppc_core99.bios", BIOS_SIZE); vmstate_register_ram_global(bios); if (bios_name == NULL) bios_name = PROM_FILENAME; @@ -290,10 +290,10 @@ static void ppc_core99_init(QEMUMachineInitArgs *args) isa_mmio_init(0xf2000000, 0x00800000); /* UniN init: XXX should be a real device */ - memory_region_init_io(unin_memory, &unin_ops, token, "unin", 0x1000); + memory_region_init_io(unin_memory, NULL, &unin_ops, token, "unin", 0x1000); memory_region_add_subregion(get_system_memory(), 0xf8000000, unin_memory); - memory_region_init_io(unin2_memory, &unin_ops, token, "unin", 0x1000); + memory_region_init_io(unin2_memory, NULL, &unin_ops, token, "unin", 0x1000); memory_region_add_subregion(get_system_memory(), 0xf3000000, unin2_memory); openpic_irqs = g_malloc0(smp_cpus * sizeof(qemu_irq *)); @@ -371,7 +371,7 @@ static void ppc_core99_init(QEMUMachineInitArgs *args) escc_mem = escc_init(0, pic[0x25], pic[0x24], serial_hds[0], serial_hds[1], ESCC_CLOCK, 4); - memory_region_init_alias(escc_bar, "escc-bar", + memory_region_init_alias(escc_bar, NULL, "escc-bar", escc_mem, 0, memory_region_size(escc_mem)); for(i = 0; i < nb_nics; i++) diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 8faff300ff4..d5e8178526e 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -126,12 +126,12 @@ static void ppc_heathrow_init(QEMUMachineInitArgs *args) exit(1); } - memory_region_init_ram(ram, "ppc_heathrow.ram", ram_size); + memory_region_init_ram(ram, NULL, "ppc_heathrow.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(sysmem, 0, ram); /* allocate and load BIOS */ - memory_region_init_ram(bios, "ppc_heathrow.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE); vmstate_register_ram_global(bios); if (bios_name == NULL) bios_name = PROM_FILENAME; @@ -255,7 +255,7 @@ static void ppc_heathrow_init(QEMUMachineInitArgs *args) escc_mem = escc_init(0, pic[0x0f], pic[0x10], serial_hds[0], serial_hds[1], ESCC_CLOCK, 4); - memory_region_init_alias(escc_bar, "escc-bar", + memory_region_init_alias(escc_bar, NULL, "escc-bar", escc_mem, 0, memory_region_size(escc_mem)); for(i = 0; i < nb_nics; i++) diff --git a/hw/ppc/mpc8544_guts.c b/hw/ppc/mpc8544_guts.c index d41f6155226..56249b4b6a3 100644 --- a/hw/ppc/mpc8544_guts.c +++ b/hw/ppc/mpc8544_guts.c @@ -119,7 +119,7 @@ static void mpc8544_guts_initfn(Object *obj) SysBusDevice *d = SYS_BUS_DEVICE(obj); GutsState *s = MPC8544_GUTS(obj); - memory_region_init_io(&s->iomem, &mpc8544_guts_ops, s, + memory_region_init_io(&s->iomem, NULL, &mpc8544_guts_ops, s, "mpc8544.guts", MPC8544_GUTS_MMIO_SIZE); sysbus_init_mmio(d, &s->iomem); } diff --git a/hw/ppc/ppc405_boards.c b/hw/ppc/ppc405_boards.c index f0c7ee9abd5..f74e5e52c2c 100644 --- a/hw/ppc/ppc405_boards.c +++ b/hw/ppc/ppc405_boards.c @@ -164,7 +164,7 @@ static void ref405ep_fpga_init(MemoryRegion *sysmem, uint32_t base) MemoryRegion *fpga_memory = g_new(MemoryRegion, 1); fpga = g_malloc0(sizeof(ref405ep_fpga_t)); - memory_region_init_io(fpga_memory, &ref405ep_fpga_ops, fpga, + memory_region_init_io(fpga_memory, NULL, &ref405ep_fpga_ops, fpga, "fpga", 0x00000100); memory_region_add_subregion(sysmem, base, fpga_memory); qemu_register_reset(&ref405ep_fpga_reset, fpga); @@ -197,11 +197,11 @@ static void ref405ep_init(QEMUMachineInitArgs *args) MemoryRegion *sysmem = get_system_memory(); /* XXX: fix this */ - memory_region_init_ram(&ram_memories[0], "ef405ep.ram", 0x08000000); + memory_region_init_ram(&ram_memories[0], NULL, "ef405ep.ram", 0x08000000); vmstate_register_ram_global(&ram_memories[0]); ram_bases[0] = 0; ram_sizes[0] = 0x08000000; - memory_region_init(&ram_memories[1], "ef405ep.ram1", 0); + memory_region_init(&ram_memories[1], NULL, "ef405ep.ram1", 0); ram_bases[1] = 0x00000000; ram_sizes[1] = 0x00000000; ram_size = 128 * 1024 * 1024; @@ -212,7 +212,7 @@ static void ref405ep_init(QEMUMachineInitArgs *args) 33333333, &pic, kernel_filename == NULL ? 0 : 1); /* allocate SRAM */ sram_size = 512 * 1024; - memory_region_init_ram(sram, "ef405ep.sram", sram_size); + memory_region_init_ram(sram, NULL, "ef405ep.sram", sram_size); vmstate_register_ram_global(sram); memory_region_add_subregion(sysmem, 0xFFF00000, sram); /* allocate and load BIOS */ @@ -244,7 +244,7 @@ static void ref405ep_init(QEMUMachineInitArgs *args) printf("Load BIOS from file\n"); #endif bios = g_new(MemoryRegion, 1); - memory_region_init_ram(bios, "ef405ep.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "ef405ep.bios", BIOS_SIZE); vmstate_register_ram_global(bios); if (bios_name == NULL) bios_name = BIOS_FILENAME; @@ -490,7 +490,7 @@ static void taihu_cpld_init(MemoryRegion *sysmem, uint32_t base) MemoryRegion *cpld_memory = g_new(MemoryRegion, 1); cpld = g_malloc0(sizeof(taihu_cpld_t)); - memory_region_init_io(cpld_memory, &taihu_cpld_ops, cpld, "cpld", 0x100); + memory_region_init_io(cpld_memory, NULL, &taihu_cpld_ops, cpld, "cpld", 0x100); memory_region_add_subregion(sysmem, base, cpld_memory); qemu_register_reset(&taihu_cpld_reset, cpld); } @@ -514,12 +514,12 @@ static void taihu_405ep_init(QEMUMachineInitArgs *args) DriveInfo *dinfo; /* RAM is soldered to the board so the size cannot be changed */ - memory_region_init_ram(&ram_memories[0], + memory_region_init_ram(&ram_memories[0], NULL, "taihu_405ep.ram-0", 0x04000000); vmstate_register_ram_global(&ram_memories[0]); ram_bases[0] = 0; ram_sizes[0] = 0x04000000; - memory_region_init_ram(&ram_memories[1], + memory_region_init_ram(&ram_memories[1], NULL, "taihu_405ep.ram-1", 0x04000000); vmstate_register_ram_global(&ram_memories[1]); ram_bases[1] = 0x04000000; @@ -563,7 +563,7 @@ static void taihu_405ep_init(QEMUMachineInitArgs *args) if (bios_name == NULL) bios_name = BIOS_FILENAME; bios = g_new(MemoryRegion, 1); - memory_region_init_ram(bios, "taihu_405ep.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "taihu_405ep.bios", BIOS_SIZE); vmstate_register_ram_global(bios); filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); if (filename) { diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c index c6c909e05e3..290f71ab696 100644 --- a/hw/ppc/ppc405_uc.c +++ b/hw/ppc/ppc405_uc.c @@ -390,7 +390,7 @@ static void ppc4xx_opba_init(hwaddr base) #ifdef DEBUG_OPBA printf("%s: offset " TARGET_FMT_plx "\n", __func__, base); #endif - memory_region_init_io(&opba->io, &opba_ops, opba, "opba", 0x002); + memory_region_init_io(&opba->io, NULL, &opba_ops, opba, "opba", 0x002); memory_region_add_subregion(get_system_memory(), base, &opba->io); qemu_register_reset(ppc4xx_opba_reset, opba); } @@ -812,7 +812,7 @@ static void ppc405_gpio_init(hwaddr base) #ifdef DEBUG_GPIO printf("%s: offset " TARGET_FMT_plx "\n", __func__, base); #endif - memory_region_init_io(&gpio->io, &ppc405_gpio_ops, gpio, "pgio", 0x038); + memory_region_init_io(&gpio->io, NULL, &ppc405_gpio_ops, gpio, "pgio", 0x038); memory_region_add_subregion(get_system_memory(), base, &gpio->io); qemu_register_reset(&ppc405_gpio_reset, gpio); } @@ -972,9 +972,9 @@ static void ppc405_ocm_init(CPUPPCState *env) ocm = g_malloc0(sizeof(ppc405_ocm_t)); /* XXX: Size is 4096 or 0x04000000 */ - memory_region_init_ram(&ocm->isarc_ram, "ppc405.ocm", 4096); + memory_region_init_ram(&ocm->isarc_ram, NULL, "ppc405.ocm", 4096); vmstate_register_ram_global(&ocm->isarc_ram); - memory_region_init_alias(&ocm->dsarc_ram, "ppc405.dsarc", &ocm->isarc_ram, + memory_region_init_alias(&ocm->dsarc_ram, NULL, "ppc405.dsarc", &ocm->isarc_ram, 0, 4096); qemu_register_reset(&ocm_reset, ocm); ppc_dcr_register(env, OCM0_ISARC, @@ -1222,7 +1222,7 @@ static void ppc405_i2c_init(hwaddr base, qemu_irq irq) #ifdef DEBUG_I2C printf("%s: offset " TARGET_FMT_plx "\n", __func__, base); #endif - memory_region_init_io(&i2c->iomem, &i2c_ops, i2c, "i2c", 0x011); + memory_region_init_io(&i2c->iomem, NULL, &i2c_ops, i2c, "i2c", 0x011); memory_region_add_subregion(get_system_memory(), base, &i2c->iomem); qemu_register_reset(ppc4xx_i2c_reset, i2c); } @@ -1501,7 +1501,7 @@ static void ppc4xx_gpt_init(hwaddr base, qemu_irq irqs[5]) #ifdef DEBUG_GPT printf("%s: offset " TARGET_FMT_plx "\n", __func__, base); #endif - memory_region_init_io(&gpt->iomem, &gpt_ops, gpt, "gpt", 0x0d4); + memory_region_init_io(&gpt->iomem, NULL, &gpt_ops, gpt, "gpt", 0x0d4); memory_region_add_subregion(get_system_memory(), base, &gpt->iomem); qemu_register_reset(ppc4xx_gpt_reset, gpt); } diff --git a/hw/ppc/ppc4xx_devs.c b/hw/ppc/ppc4xx_devs.c index d8e3dae25cd..239aada1933 100644 --- a/hw/ppc/ppc4xx_devs.c +++ b/hw/ppc/ppc4xx_devs.c @@ -431,7 +431,7 @@ static void sdram_set_bcr(ppc4xx_sdram_t *sdram, printf("%s: Map RAM area " TARGET_FMT_plx " " TARGET_FMT_lx "\n", __func__, sdram_base(bcr), sdram_size(bcr)); #endif - memory_region_init(&sdram->containers[n], "sdram-containers", + memory_region_init(&sdram->containers[n], NULL, "sdram-containers", sdram_size(bcr)); memory_region_add_subregion(&sdram->containers[n], 0, &sdram->ram_memories[n]); @@ -696,7 +696,7 @@ ram_addr_t ppc4xx_sdram_adjust(ram_addr_t ram_size, int nr_banks, if (bank_size <= size_left) { char name[32]; snprintf(name, sizeof(name), "ppc4xx.sdram%d", i); - memory_region_init_ram(&ram_memories[i], name, bank_size); + memory_region_init_ram(&ram_memories[i], NULL, name, bank_size); vmstate_register_ram_global(&ram_memories[i]); ram_bases[i] = base; ram_sizes[i] = bank_size; diff --git a/hw/ppc/ppc4xx_pci.c b/hw/ppc/ppc4xx_pci.c index 599539bc1dc..f2270434691 100644 --- a/hw/ppc/ppc4xx_pci.c +++ b/hw/ppc/ppc4xx_pci.c @@ -355,12 +355,12 @@ static int ppc4xx_pcihost_initfn(SysBusDevice *dev) pci_create_simple(b, 0, "ppc4xx-host-bridge"); /* XXX split into 2 memory regions, one for config space, one for regs */ - memory_region_init(&s->container, "pci-container", PCI_ALL_SIZE); - memory_region_init_io(&h->conf_mem, &pci_host_conf_le_ops, h, + memory_region_init(&s->container, NULL, "pci-container", PCI_ALL_SIZE); + memory_region_init_io(&h->conf_mem, NULL, &pci_host_conf_le_ops, h, "pci-conf-idx", 4); - memory_region_init_io(&h->data_mem, &pci_host_data_le_ops, h, + memory_region_init_io(&h->data_mem, NULL, &pci_host_data_le_ops, h, "pci-conf-data", 4); - memory_region_init_io(&s->iomem, &pci_reg_ops, s, + memory_region_init_io(&s->iomem, NULL, &pci_reg_ops, s, "pci.reg", PCI_REG_SIZE); memory_region_add_subregion(&s->container, PCIC0_CFGADDR, &h->conf_mem); memory_region_add_subregion(&s->container, PCIC0_CFGDATA, &h->data_mem); diff --git a/hw/ppc/ppce500_spin.c b/hw/ppc/ppce500_spin.c index ea6541413ff..0817f148303 100644 --- a/hw/ppc/ppce500_spin.c +++ b/hw/ppc/ppce500_spin.c @@ -191,7 +191,7 @@ static int ppce500_spin_initfn(SysBusDevice *dev) s = FROM_SYSBUS(SpinState, SYS_BUS_DEVICE(dev)); - memory_region_init_io(&s->iomem, &spin_rw_ops, s, "e500 spin pv device", + memory_region_init_io(&s->iomem, NULL, &spin_rw_ops, s, "e500 spin pv device", sizeof(SpinInfo) * MAX_CPUS); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c index 560a59aa712..899aa301ae1 100644 --- a/hw/ppc/prep.c +++ b/hw/ppc/prep.c @@ -505,12 +505,12 @@ static void ppc_prep_init(QEMUMachineInitArgs *args) } /* allocate RAM */ - memory_region_init_ram(ram, "ppc_prep.ram", ram_size); + memory_region_init_ram(ram, NULL, "ppc_prep.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(sysmem, 0, ram); /* allocate and load BIOS */ - memory_region_init_ram(bios, "ppc_prep.bios", BIOS_SIZE); + memory_region_init_ram(bios, NULL, "ppc_prep.bios", BIOS_SIZE); memory_region_set_readonly(bios, true); memory_region_add_subregion(sysmem, (uint32_t)(-BIOS_SIZE), bios); vmstate_register_ram_global(bios); @@ -621,7 +621,7 @@ static void ppc_prep_init(QEMUMachineInitArgs *args) qdev_init_nofail(dev); /* Register 8 MB of ISA IO space (needed for non-contiguous map) */ - memory_region_init_io(PPC_io_memory, &PPC_prep_io_ops, sysctrl, + memory_region_init_io(PPC_io_memory, NULL, &PPC_prep_io_ops, sysctrl, "ppc-io", 0x00800000); memory_region_add_subregion(sysmem, 0x80000000, PPC_io_memory); @@ -658,7 +658,7 @@ static void ppc_prep_init(QEMUMachineInitArgs *args) /* PowerPC control and status register group */ #if 0 - memory_region_init_io(xcsr, &PPC_XCSR_ops, NULL, "ppc-xcsr", 0x1000); + memory_region_init_io(xcsr, NULL, &PPC_XCSR_ops, NULL, "ppc-xcsr", 0x1000); memory_region_add_subregion(sysmem, 0xFEFF0000, xcsr); #endif diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index fe34291ffdd..c11427648ab 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -835,7 +835,7 @@ static void ppc_spapr_init(QEMUMachineInitArgs *args) ram_addr_t nonrma_base = rma_alloc_size; ram_addr_t nonrma_size = spapr->ram_limit - rma_alloc_size; - memory_region_init_ram(ram, "ppc_spapr.ram", nonrma_size); + memory_region_init_ram(ram, NULL, "ppc_spapr.ram", nonrma_size); vmstate_register_ram_global(ram); memory_region_add_subregion(sysmem, nonrma_base, ram); } diff --git a/hw/ppc/spapr_iommu.c b/hw/ppc/spapr_iommu.c index 91bc8e488e2..3976af62dfc 100644 --- a/hw/ppc/spapr_iommu.c +++ b/hw/ppc/spapr_iommu.c @@ -151,7 +151,7 @@ sPAPRTCETable *spapr_tce_new_table(uint32_t liobn, size_t window_size) "table @ %p, fd=%d\n", tcet, liobn, tcet->table, tcet->fd); #endif - memory_region_init_iommu(&tcet->iommu, &spapr_iommu_ops, + memory_region_init_iommu(&tcet->iommu, NULL, &spapr_iommu_ops, "iommu-spapr", UINT64_MAX); QLIST_INSERT_HEAD(&spapr_tce_tables, tcet, list); diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c index c8c12c8241b..65e05d5741f 100644 --- a/hw/ppc/spapr_pci.c +++ b/hw/ppc/spapr_pci.c @@ -581,10 +581,10 @@ static int spapr_phb_init(SysBusDevice *s) /* Initialize memory regions */ sprintf(namebuf, "%s.mmio", sphb->dtbusname); - memory_region_init(&sphb->memspace, namebuf, INT64_MAX); + memory_region_init(&sphb->memspace, NULL, namebuf, INT64_MAX); sprintf(namebuf, "%s.mmio-alias", sphb->dtbusname); - memory_region_init_alias(&sphb->memwindow, namebuf, &sphb->memspace, + memory_region_init_alias(&sphb->memwindow, NULL, namebuf, &sphb->memspace, SPAPR_PCI_MEM_WIN_BUS_OFFSET, sphb->mem_win_size); memory_region_add_subregion(get_system_memory(), sphb->mem_win_addr, &sphb->memwindow); @@ -598,12 +598,12 @@ static int spapr_phb_init(SysBusDevice *s) * system_io works around the problem until all the users of * old_portion are updated */ sprintf(namebuf, "%s.io", sphb->dtbusname); - memory_region_init(&sphb->iospace, namebuf, SPAPR_PCI_IO_WIN_SIZE); + memory_region_init(&sphb->iospace, NULL, namebuf, SPAPR_PCI_IO_WIN_SIZE); /* FIXME: fix to support multiple PHBs */ memory_region_add_subregion(get_system_io(), 0, &sphb->iospace); sprintf(namebuf, "%s.io-alias", sphb->dtbusname); - memory_region_init_io(&sphb->iowindow, &spapr_io_ops, sphb, + memory_region_init_io(&sphb->iowindow, NULL, &spapr_io_ops, sphb, namebuf, SPAPR_PCI_IO_WIN_SIZE); memory_region_add_subregion(get_system_memory(), sphb->io_win_addr, &sphb->iowindow); @@ -613,7 +613,7 @@ static int spapr_phb_init(SysBusDevice *s) * from msi_notify()/msix_notify() */ if (msi_supported) { sprintf(namebuf, "%s.msi", sphb->dtbusname); - memory_region_init_io(&sphb->msiwindow, &spapr_msi_ops, sphb, + memory_region_init_io(&sphb->msiwindow, NULL, &spapr_msi_ops, sphb, namebuf, SPAPR_MSIX_MAX_DEVS * 0x10000); memory_region_add_subregion(get_system_memory(), sphb->msi_win_addr, &sphb->msiwindow); diff --git a/hw/ppc/virtex_ml507.c b/hw/ppc/virtex_ml507.c index 709a707243c..08e77fbef52 100644 --- a/hw/ppc/virtex_ml507.c +++ b/hw/ppc/virtex_ml507.c @@ -190,7 +190,7 @@ static void virtex_init(QEMUMachineInitArgs *args) env = &cpu->env; qemu_register_reset(main_cpu_reset, cpu); - memory_region_init_ram(phys_ram, "ram", ram_size); + memory_region_init_ram(phys_ram, NULL, "ram", ram_size); vmstate_register_ram_global(phys_ram); memory_region_add_subregion(address_space_mem, ram_base, phys_ram); diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index eb774d90e0f..aebbbf1755d 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -89,7 +89,7 @@ static void ccw_init(QEMUMachineInitArgs *args) virtio_ccw_register_hcalls(); /* allocate RAM */ - memory_region_init_ram(ram, "s390.ram", my_ram_size); + memory_region_init_ram(ram, NULL, "s390.ram", my_ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(sysmem, 0, ram); diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c index 30d1118cdc4..edbde00d4da 100644 --- a/hw/s390x/s390-virtio.c +++ b/hw/s390x/s390-virtio.c @@ -256,7 +256,7 @@ static void s390_init(QEMUMachineInitArgs *args) s390_virtio_register_hcalls(); /* allocate RAM */ - memory_region_init_ram(ram, "s390.ram", my_ram_size); + memory_region_init_ram(ram, NULL, "s390.ram", my_ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(sysmem, 0, ram); diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c index 029789ae39f..384224f3e11 100644 --- a/hw/scsi/esp-pci.c +++ b/hw/scsi/esp-pci.c @@ -349,7 +349,7 @@ static int esp_pci_scsi_init(PCIDevice *dev) s->dma_memory_write = esp_pci_dma_memory_write; s->dma_opaque = pci; s->chip_id = TCHI_AM53C974; - memory_region_init_io(&pci->io, &esp_pci_io_ops, pci, "esp-io", 0x80); + memory_region_init_io(&pci->io, NULL, &esp_pci_io_ops, pci, "esp-io", 0x80); pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &pci->io); s->irq = pci->dev.irq[0]; diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index 0c81a50398a..5da5d7a0215 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -675,7 +675,7 @@ static int sysbus_esp_init(SysBusDevice *dev) assert(sysbus->it_shift != -1); s->chip_id = TCHI_FAS100A; - memory_region_init_io(&sysbus->iomem, &sysbus_esp_mem_ops, sysbus, + memory_region_init_io(&sysbus->iomem, NULL, &sysbus_esp_mem_ops, sysbus, "esp", ESP_REGS << sysbus->it_shift); sysbus_init_mmio(dev, &sysbus->iomem); diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c index 22b8e98697f..b31f0b79839 100644 --- a/hw/scsi/lsi53c895a.c +++ b/hw/scsi/lsi53c895a.c @@ -2090,9 +2090,9 @@ static int lsi_scsi_init(PCIDevice *dev) /* Interrupt pin A */ pci_conf[PCI_INTERRUPT_PIN] = 0x01; - memory_region_init_io(&s->mmio_io, &lsi_mmio_ops, s, "lsi-mmio", 0x400); - memory_region_init_io(&s->ram_io, &lsi_ram_ops, s, "lsi-ram", 0x2000); - memory_region_init_io(&s->io_io, &lsi_io_ops, s, "lsi-io", 256); + memory_region_init_io(&s->mmio_io, NULL, &lsi_mmio_ops, s, "lsi-mmio", 0x400); + memory_region_init_io(&s->ram_io, NULL, &lsi_ram_ops, s, "lsi-ram", 0x2000); + memory_region_init_io(&s->io_io, NULL, &lsi_io_ops, s, "lsi-io", 256); pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io_io); pci_register_bar(&s->dev, 1, 0, &s->mmio_io); diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c index 65ccb09ba14..ba74f0b33cb 100644 --- a/hw/scsi/megasas.c +++ b/hw/scsi/megasas.c @@ -2098,11 +2098,11 @@ static int megasas_scsi_init(PCIDevice *dev) /* Interrupt pin 1 */ pci_conf[PCI_INTERRUPT_PIN] = 0x01; - memory_region_init_io(&s->mmio_io, &megasas_mmio_ops, s, + memory_region_init_io(&s->mmio_io, NULL, &megasas_mmio_ops, s, "megasas-mmio", 0x4000); - memory_region_init_io(&s->port_io, &megasas_port_ops, s, + memory_region_init_io(&s->port_io, NULL, &megasas_port_ops, s, "megasas-io", 256); - memory_region_init_io(&s->queue_io, &megasas_queue_ops, s, + memory_region_init_io(&s->queue_io, NULL, &megasas_queue_ops, s, "megasas-queue", 0x40000); #ifdef USE_MSIX diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c index 7cf4044591c..b7a1275e868 100644 --- a/hw/scsi/vmw_pvscsi.c +++ b/hw/scsi/vmw_pvscsi.c @@ -1075,7 +1075,7 @@ pvscsi_init(PCIDevice *pci_dev) /* Interrupt pin A */ pci_config_set_interrupt_pin(pci_dev->config, 1); - memory_region_init_io(&s->io_space, &pvscsi_ops, s, + memory_region_init_io(&s->io_space, NULL, &pvscsi_ops, s, "pvscsi-io", PVSCSI_MEM_SPACE_SIZE); pci_register_bar(pci_dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->io_space); diff --git a/hw/sd/milkymist-memcard.c b/hw/sd/milkymist-memcard.c index 61a8aadddd9..6de050f6b2d 100644 --- a/hw/sd/milkymist-memcard.c +++ b/hw/sd/milkymist-memcard.c @@ -253,7 +253,7 @@ static int milkymist_memcard_init(SysBusDevice *dev) s->card = sd_init(dinfo ? dinfo->bdrv : NULL, false); s->enabled = dinfo ? bdrv_is_inserted(dinfo->bdrv) : 0; - memory_region_init_io(&s->regs_region, &memcard_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &memcard_mmio_ops, s, "milkymist-memcard", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/sd/omap_mmc.c b/hw/sd/omap_mmc.c index ba9f4b3098c..bf5d1fbf6d2 100644 --- a/hw/sd/omap_mmc.c +++ b/hw/sd/omap_mmc.c @@ -588,7 +588,7 @@ struct omap_mmc_s *omap_mmc_init(hwaddr base, omap_mmc_reset(s); - memory_region_init_io(&s->iomem, &omap_mmc_ops, s, "omap.mmc", 0x800); + memory_region_init_io(&s->iomem, NULL, &omap_mmc_ops, s, "omap.mmc", 0x800); memory_region_add_subregion(sysmem, base, &s->iomem); /* Instantiate the storage */ @@ -612,7 +612,7 @@ struct omap_mmc_s *omap2_mmc_init(struct omap_target_agent_s *ta, omap_mmc_reset(s); - memory_region_init_io(&s->iomem, &omap_mmc_ops, s, "omap.mmc", + memory_region_init_io(&s->iomem, NULL, &omap_mmc_ops, s, "omap.mmc", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); diff --git a/hw/sd/pl181.c b/hw/sd/pl181.c index e08fd04e7e2..15f78904845 100644 --- a/hw/sd/pl181.c +++ b/hw/sd/pl181.c @@ -479,7 +479,7 @@ static int pl181_init(SysBusDevice *dev) pl181_state *s = FROM_SYSBUS(pl181_state, dev); DriveInfo *dinfo; - memory_region_init_io(&s->iomem, &pl181_ops, s, "pl181", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl181_ops, s, "pl181", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq[0]); sysbus_init_irq(dev, &s->irq[1]); diff --git a/hw/sd/pxa2xx_mmci.c b/hw/sd/pxa2xx_mmci.c index 0574d6b26d1..90c955fe629 100644 --- a/hw/sd/pxa2xx_mmci.c +++ b/hw/sd/pxa2xx_mmci.c @@ -533,7 +533,7 @@ PXA2xxMMCIState *pxa2xx_mmci_init(MemoryRegion *sysmem, s->rx_dma = rx_dma; s->tx_dma = tx_dma; - memory_region_init_io(&s->iomem, &pxa2xx_mmci_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_mmci_ops, s, "pxa2xx-mmci", 0x00100000); memory_region_add_subregion(sysmem, base, &s->iomem); diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c index b9dd4bebc1d..ac219c07007 100644 --- a/hw/sd/sdhci.c +++ b/hw/sd/sdhci.c @@ -1245,7 +1245,7 @@ static void sdhci_realize(DeviceState *dev, Error ** errp) s->buf_maxsz = sdhci_get_fifolen(s); s->fifo_buffer = g_malloc0(s->buf_maxsz); sysbus_init_irq(sbd, &s->irq); - memory_region_init_io(&s->iomem, &sdhci_mmio_ops, s, "sdhci", + memory_region_init_io(&s->iomem, NULL, &sdhci_mmio_ops, s, "sdhci", SDHC_REGISTERS_MAP_SIZE); sysbus_init_mmio(sbd, &s->iomem); } diff --git a/hw/sh4/r2d.c b/hw/sh4/r2d.c index 3e4818e170d..e7794166cf5 100644 --- a/hw/sh4/r2d.c +++ b/hw/sh4/r2d.c @@ -186,7 +186,7 @@ static qemu_irq *r2d_fpga_init(MemoryRegion *sysmem, s->irl = irl; - memory_region_init_io(&s->iomem, &r2d_fpga_ops, s, "r2d-fpga", 0x40); + memory_region_init_io(&s->iomem, NULL, &r2d_fpga_ops, s, "r2d-fpga", 0x40); memory_region_add_subregion(sysmem, base, &s->iomem); return qemu_allocate_irqs(r2d_fpga_irq_set, s, NR_IRQS); } @@ -254,7 +254,7 @@ static void r2d_init(QEMUMachineInitArgs *args) qemu_register_reset(main_cpu_reset, reset_info); /* Allocate memory space */ - memory_region_init_ram(sdram, "r2d.sdram", SDRAM_SIZE); + memory_region_init_ram(sdram, NULL, "r2d.sdram", SDRAM_SIZE); vmstate_register_ram_global(sdram); memory_region_add_subregion(address_space_mem, SDRAM_BASE, sdram); /* Register peripherals */ diff --git a/hw/sh4/sh7750.c b/hw/sh4/sh7750.c index 03e8bd17765..1439ba44e54 100644 --- a/hw/sh4/sh7750.c +++ b/hw/sh4/sh7750.c @@ -730,34 +730,34 @@ SH7750State *sh7750_init(SuperHCPU *cpu, MemoryRegion *sysmem) s = g_malloc0(sizeof(SH7750State)); s->cpu = cpu; s->periph_freq = 60000000; /* 60MHz */ - memory_region_init_io(&s->iomem, &sh7750_mem_ops, s, + memory_region_init_io(&s->iomem, NULL, &sh7750_mem_ops, s, "memory", 0x1fc01000); - memory_region_init_alias(&s->iomem_1f0, "memory-1f0", + memory_region_init_alias(&s->iomem_1f0, NULL, "memory-1f0", &s->iomem, 0x1f000000, 0x1000); memory_region_add_subregion(sysmem, 0x1f000000, &s->iomem_1f0); - memory_region_init_alias(&s->iomem_ff0, "memory-ff0", + memory_region_init_alias(&s->iomem_ff0, NULL, "memory-ff0", &s->iomem, 0x1f000000, 0x1000); memory_region_add_subregion(sysmem, 0xff000000, &s->iomem_ff0); - memory_region_init_alias(&s->iomem_1f8, "memory-1f8", + memory_region_init_alias(&s->iomem_1f8, NULL, "memory-1f8", &s->iomem, 0x1f800000, 0x1000); memory_region_add_subregion(sysmem, 0x1f800000, &s->iomem_1f8); - memory_region_init_alias(&s->iomem_ff8, "memory-ff8", + memory_region_init_alias(&s->iomem_ff8, NULL, "memory-ff8", &s->iomem, 0x1f800000, 0x1000); memory_region_add_subregion(sysmem, 0xff800000, &s->iomem_ff8); - memory_region_init_alias(&s->iomem_1fc, "memory-1fc", + memory_region_init_alias(&s->iomem_1fc, NULL, "memory-1fc", &s->iomem, 0x1fc00000, 0x1000); memory_region_add_subregion(sysmem, 0x1fc00000, &s->iomem_1fc); - memory_region_init_alias(&s->iomem_ffc, "memory-ffc", + memory_region_init_alias(&s->iomem_ffc, NULL, "memory-ffc", &s->iomem, 0x1fc00000, 0x1000); memory_region_add_subregion(sysmem, 0xffc00000, &s->iomem_ffc); - memory_region_init_io(&s->mmct_iomem, &sh7750_mmct_ops, s, + memory_region_init_io(&s->mmct_iomem, NULL, &sh7750_mmct_ops, s, "cache-and-tlb", 0x08000000); memory_region_add_subregion(sysmem, 0xf0000000, &s->mmct_iomem); diff --git a/hw/sh4/sh_pci.c b/hw/sh4/sh_pci.c index d213a905801..8b842bc9364 100644 --- a/hw/sh4/sh_pci.c +++ b/hw/sh4/sh_pci.c @@ -125,9 +125,9 @@ static int sh_pci_device_init(SysBusDevice *dev) get_system_memory(), get_system_io(), PCI_DEVFN(0, 0), 4, TYPE_PCI_BUS); - memory_region_init_io(&s->memconfig_p4, &sh_pci_reg_ops, s, + memory_region_init_io(&s->memconfig_p4, NULL, &sh_pci_reg_ops, s, "sh_pci", 0x224); - memory_region_init_alias(&s->memconfig_a7, "sh_pci.2", &s->memconfig_p4, + memory_region_init_alias(&s->memconfig_a7, NULL, "sh_pci.2", &s->memconfig_p4, 0, 0x224); isa_mmio_setup(&s->isa, 0x40000); sysbus_init_mmio(dev, &s->memconfig_p4); diff --git a/hw/sh4/shix.c b/hw/sh4/shix.c index ffac621a8c5..84dd666bd57 100644 --- a/hw/sh4/shix.c +++ b/hw/sh4/shix.c @@ -59,16 +59,16 @@ static void shix_init(QEMUMachineInitArgs *args) /* Allocate memory space */ printf("Allocating ROM\n"); - memory_region_init_ram(rom, "shix.rom", 0x4000); + memory_region_init_ram(rom, NULL, "shix.rom", 0x4000); vmstate_register_ram_global(rom); memory_region_set_readonly(rom, true); memory_region_add_subregion(sysmem, 0x00000000, rom); printf("Allocating SDRAM 1\n"); - memory_region_init_ram(&sdram[0], "shix.sdram1", 0x01000000); + memory_region_init_ram(&sdram[0], NULL, "shix.sdram1", 0x01000000); vmstate_register_ram_global(&sdram[0]); memory_region_add_subregion(sysmem, 0x08000000, &sdram[0]); printf("Allocating SDRAM 2\n"); - memory_region_init_ram(&sdram[1], "shix.sdram2", 0x01000000); + memory_region_init_ram(&sdram[1], NULL, "shix.sdram2", 0x01000000); vmstate_register_ram_global(&sdram[1]); memory_region_add_subregion(sysmem, 0x0c000000, &sdram[1]); diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index 78c77eff466..5ef282fcda4 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -147,13 +147,13 @@ static void leon3_generic_hw_init(QEMUMachineInitArgs *args) exit(1); } - memory_region_init_ram(ram, "leon3.ram", ram_size); + memory_region_init_ram(ram, NULL, "leon3.ram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space_mem, 0x40000000, ram); /* Allocate BIOS */ prom_size = 8 * 1024 * 1024; /* 8Mb */ - memory_region_init_ram(prom, "Leon3.bios", prom_size); + memory_region_init_ram(prom, NULL, "Leon3.bios", prom_size); vmstate_register_ram_global(prom); memory_region_set_readonly(prom, true); memory_region_add_subregion(address_space_mem, 0x00000000, prom); diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c index 0e86ca765df..1a16c82cba4 100644 --- a/hw/sparc/sun4m.c +++ b/hw/sparc/sun4m.c @@ -582,7 +582,7 @@ static int idreg_init1(SysBusDevice *dev) { IDRegState *s = FROM_SYSBUS(IDRegState, dev); - memory_region_init_ram(&s->mem, "sun4m.idreg", sizeof(idreg_data)); + memory_region_init_ram(&s->mem, NULL, "sun4m.idreg", sizeof(idreg_data)); vmstate_register_ram_global(&s->mem); memory_region_set_readonly(&s->mem, true); sysbus_init_mmio(dev, &s->mem); @@ -625,7 +625,7 @@ static int afx_init1(SysBusDevice *dev) { AFXState *s = FROM_SYSBUS(AFXState, dev); - memory_region_init_ram(&s->mem, "sun4m.afx", 4); + memory_region_init_ram(&s->mem, NULL, "sun4m.afx", 4); vmstate_register_ram_global(&s->mem); sysbus_init_mmio(dev, &s->mem); return 0; @@ -695,7 +695,7 @@ static int prom_init1(SysBusDevice *dev) { PROMState *s = FROM_SYSBUS(PROMState, dev); - memory_region_init_ram(&s->prom, "sun4m.prom", PROM_SIZE_MAX); + memory_region_init_ram(&s->prom, NULL, "sun4m.prom", PROM_SIZE_MAX); vmstate_register_ram_global(&s->prom); memory_region_set_readonly(&s->prom, true); sysbus_init_mmio(dev, &s->prom); @@ -734,7 +734,7 @@ static int ram_init1(SysBusDevice *dev) { RamDevice *d = FROM_SYSBUS(RamDevice, dev); - memory_region_init_ram(&d->ram, "sun4m.ram", d->size); + memory_region_init_ram(&d->ram, NULL, "sun4m.ram", d->size); vmstate_register_ram_global(&d->ram); sysbus_init_mmio(dev, &d->ram); return 0; diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index a6a3b76a764..4643a8342a6 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -680,7 +680,7 @@ static int prom_init1(SysBusDevice *dev) { PROMState *s = FROM_SYSBUS(PROMState, dev); - memory_region_init_ram(&s->prom, "sun4u.prom", PROM_SIZE_MAX); + memory_region_init_ram(&s->prom, NULL, "sun4u.prom", PROM_SIZE_MAX); vmstate_register_ram_global(&s->prom); memory_region_set_readonly(&s->prom, true); sysbus_init_mmio(dev, &s->prom); @@ -720,7 +720,7 @@ static int ram_init1(SysBusDevice *dev) { RamDevice *d = FROM_SYSBUS(RamDevice, dev); - memory_region_init_ram(&d->ram, "sun4u.ram", d->size); + memory_region_init_ram(&d->ram, NULL, "sun4u.ram", d->size); vmstate_register_ram_global(&d->ram); sysbus_init_mmio(dev, &d->ram); return 0; diff --git a/hw/ssi/omap_spi.c b/hw/ssi/omap_spi.c index 11403c411b4..0ed3b110e6a 100644 --- a/hw/ssi/omap_spi.c +++ b/hw/ssi/omap_spi.c @@ -354,7 +354,7 @@ struct omap_mcspi_s *omap_mcspi_init(struct omap_target_agent_s *ta, int chnum, } omap_mcspi_reset(s); - memory_region_init_io(&s->iomem, &omap_mcspi_ops, s, "omap.mcspi", + memory_region_init_io(&s->iomem, NULL, &omap_mcspi_ops, s, "omap.mcspi", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); diff --git a/hw/ssi/pl022.c b/hw/ssi/pl022.c index 536c2166fe1..ab569d6976a 100644 --- a/hw/ssi/pl022.c +++ b/hw/ssi/pl022.c @@ -277,7 +277,7 @@ static int pl022_init(SysBusDevice *dev) { pl022_state *s = FROM_SYSBUS(pl022_state, dev); - memory_region_init_io(&s->iomem, &pl022_ops, s, "pl022", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl022_ops, s, "pl022", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); s->ssi = ssi_create_bus(&dev->qdev, "ssi"); diff --git a/hw/ssi/xilinx_spi.c b/hw/ssi/xilinx_spi.c index f6bd3bac231..7a3c3560f65 100644 --- a/hw/ssi/xilinx_spi.c +++ b/hw/ssi/xilinx_spi.c @@ -330,7 +330,7 @@ static int xilinx_spi_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->cs_lines[i]); } - memory_region_init_io(&s->mmio, &spi_ops, s, "xilinx-spi", R_MAX * 4); + memory_region_init_io(&s->mmio, NULL, &spi_ops, s, "xilinx-spi", R_MAX * 4); sysbus_init_mmio(dev, &s->mmio); s->irqline = -1; diff --git a/hw/ssi/xilinx_spips.c b/hw/ssi/xilinx_spips.c index 05a3adaa907..d7b50748f5a 100644 --- a/hw/ssi/xilinx_spips.c +++ b/hw/ssi/xilinx_spips.c @@ -663,7 +663,7 @@ static void xilinx_spips_realize(DeviceState *dev, Error **errp) sysbus_init_irq(sbd, &s->cs_lines[i]); } - memory_region_init_io(&s->iomem, xsc->reg_ops, s, "spi", R_MAX*4); + memory_region_init_io(&s->iomem, NULL, xsc->reg_ops, s, "spi", R_MAX*4); sysbus_init_mmio(sbd, &s->iomem); s->irqline = -1; @@ -685,7 +685,7 @@ static void xilinx_qspips_realize(DeviceState *dev, Error **errp) s->num_txrx_bytes = 4; xilinx_spips_realize(dev, errp); - memory_region_init_io(&s->mmlqspi, &lqspi_ops, s, "lqspi", + memory_region_init_io(&s->mmlqspi, NULL, &lqspi_ops, s, "lqspi", (1 << LQSPI_ADDRESS_BITS) * 2); sysbus_init_mmio(sbd, &s->mmlqspi); diff --git a/hw/timer/arm_mptimer.c b/hw/timer/arm_mptimer.c index 317f5e43edc..e78f820737b 100644 --- a/hw/timer/arm_mptimer.c +++ b/hw/timer/arm_mptimer.c @@ -236,14 +236,14 @@ static int arm_mptimer_init(SysBusDevice *dev) * * timer for core 1 * and so on. */ - memory_region_init_io(&s->iomem, &arm_thistimer_ops, s, + memory_region_init_io(&s->iomem, NULL, &arm_thistimer_ops, s, "arm_mptimer_timer", 0x20); sysbus_init_mmio(dev, &s->iomem); for (i = 0; i < s->num_cpu; i++) { TimerBlock *tb = &s->timerblock[i]; tb->timer = qemu_new_timer_ns(vm_clock, timerblock_tick, tb); sysbus_init_irq(dev, &tb->irq); - memory_region_init_io(&tb->iomem, &timerblock_ops, tb, + memory_region_init_io(&tb->iomem, NULL, &timerblock_ops, tb, "arm_mptimer_timerblock", 0x20); sysbus_init_mmio(dev, &tb->iomem); } diff --git a/hw/timer/arm_timer.c b/hw/timer/arm_timer.c index 644987046aa..f1a501fbfa9 100644 --- a/hw/timer/arm_timer.c +++ b/hw/timer/arm_timer.c @@ -284,7 +284,7 @@ static int sp804_init(SysBusDevice *dev) s->timer[1] = arm_timer_init(s->freq1); s->timer[0]->irq = qi[0]; s->timer[1]->irq = qi[1]; - memory_region_init_io(&s->iomem, &sp804_ops, s, "sp804", 0x1000); + memory_region_init_io(&s->iomem, NULL, &sp804_ops, s, "sp804", 0x1000); sysbus_init_mmio(dev, &s->iomem); vmstate_register(&dev->qdev, -1, &vmstate_sp804, s); return 0; @@ -347,7 +347,7 @@ static int icp_pit_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->timer[1]->irq); sysbus_init_irq(dev, &s->timer[2]->irq); - memory_region_init_io(&s->iomem, &icp_pit_ops, s, "icp_pit", 0x1000); + memory_region_init_io(&s->iomem, NULL, &icp_pit_ops, s, "icp_pit", 0x1000); sysbus_init_mmio(dev, &s->iomem); /* This device has no state to save/restore. The component timers will save themselves. */ diff --git a/hw/timer/cadence_ttc.c b/hw/timer/cadence_ttc.c index ba584f47190..4879cb09e03 100644 --- a/hw/timer/cadence_ttc.c +++ b/hw/timer/cadence_ttc.c @@ -409,7 +409,7 @@ static int cadence_ttc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->timer[i].irq); } - memory_region_init_io(&s->iomem, &cadence_ttc_ops, s, "timer", 0x1000); + memory_region_init_io(&s->iomem, NULL, &cadence_ttc_ops, s, "timer", 0x1000); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/timer/etraxfs_timer.c b/hw/timer/etraxfs_timer.c index 3cd9476bb19..8a7b177dddb 100644 --- a/hw/timer/etraxfs_timer.c +++ b/hw/timer/etraxfs_timer.c @@ -323,7 +323,7 @@ static int etraxfs_timer_init(SysBusDevice *dev) sysbus_init_irq(dev, &t->irq); sysbus_init_irq(dev, &t->nmi); - memory_region_init_io(&t->mmio, &timer_ops, t, "etraxfs-timer", 0x5c); + memory_region_init_io(&t->mmio, NULL, &timer_ops, t, "etraxfs-timer", 0x5c); sysbus_init_mmio(dev, &t->mmio); qemu_register_reset(etraxfs_timer_reset, t); return 0; diff --git a/hw/timer/exynos4210_mct.c b/hw/timer/exynos4210_mct.c index 38dcc1ac640..ba74d2b5aa1 100644 --- a/hw/timer/exynos4210_mct.c +++ b/hw/timer/exynos4210_mct.c @@ -1449,7 +1449,7 @@ static int exynos4210_mct_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->l_timer[i].irq); } - memory_region_init_io(&s->iomem, &exynos4210_mct_ops, s, "exynos4210-mct", + memory_region_init_io(&s->iomem, NULL, &exynos4210_mct_ops, s, "exynos4210-mct", MCT_SFR_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/timer/exynos4210_pwm.c b/hw/timer/exynos4210_pwm.c index 185ccb9a74e..62c42b4158b 100644 --- a/hw/timer/exynos4210_pwm.c +++ b/hw/timer/exynos4210_pwm.c @@ -390,7 +390,7 @@ static int exynos4210_pwm_init(SysBusDevice *dev) s->timer[i].parent = s; } - memory_region_init_io(&s->iomem, &exynos4210_pwm_ops, s, "exynos4210-pwm", + memory_region_init_io(&s->iomem, NULL, &exynos4210_pwm_ops, s, "exynos4210-pwm", EXYNOS4210_PWM_REG_MEM_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/timer/exynos4210_rtc.c b/hw/timer/exynos4210_rtc.c index 3ac77f9262d..779dc77dc96 100644 --- a/hw/timer/exynos4210_rtc.c +++ b/hw/timer/exynos4210_rtc.c @@ -559,7 +559,7 @@ static int exynos4210_rtc_init(SysBusDevice *dev) sysbus_init_irq(dev, &s->alm_irq); sysbus_init_irq(dev, &s->tick_irq); - memory_region_init_io(&s->iomem, &exynos4210_rtc_ops, s, "exynos4210-rtc", + memory_region_init_io(&s->iomem, NULL, &exynos4210_rtc_ops, s, "exynos4210-rtc", EXYNOS4210_RTC_REG_MEM_SIZE); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/timer/grlib_gptimer.c b/hw/timer/grlib_gptimer.c index 7043a346843..749ed31dd74 100644 --- a/hw/timer/grlib_gptimer.c +++ b/hw/timer/grlib_gptimer.c @@ -365,7 +365,7 @@ static int grlib_gptimer_init(SysBusDevice *dev) ptimer_set_freq(timer->ptimer, unit->freq_hz); } - memory_region_init_io(&unit->iomem, &grlib_gptimer_ops, unit, "gptimer", + memory_region_init_io(&unit->iomem, NULL, &grlib_gptimer_ops, unit, "gptimer", UNIT_REG_SIZE + GPTIMER_REG_SIZE * unit->nr_timers); sysbus_init_mmio(dev, &unit->iomem); diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c index 95dd01d147d..2e7fdb59b5e 100644 --- a/hw/timer/hpet.c +++ b/hw/timer/hpet.c @@ -722,7 +722,7 @@ static int hpet_init(SysBusDevice *dev) qdev_init_gpio_out(&dev->qdev, &s->pit_enabled, 1); /* HPET Area */ - memory_region_init_io(&s->iomem, &hpet_ram_ops, s, "hpet", 0x400); + memory_region_init_io(&s->iomem, NULL, &hpet_ram_ops, s, "hpet", 0x400); sysbus_init_mmio(dev, &s->iomem); return 0; } diff --git a/hw/timer/i8254.c b/hw/timer/i8254.c index 16c8dd687ff..fdb23da635a 100644 --- a/hw/timer/i8254.c +++ b/hw/timer/i8254.c @@ -333,7 +333,7 @@ static void pit_realizefn(DeviceState *dev, Error **err) s->irq_timer = qemu_new_timer_ns(vm_clock, pit_irq_timer, s); qdev_init_gpio_out(dev, &s->irq, 1); - memory_region_init_io(&pit->ioports, &pit_ioport_ops, pit, "pit", 4); + memory_region_init_io(&pit->ioports, NULL, &pit_ioport_ops, pit, "pit", 4); qdev_init_gpio_in(dev, pit_irq_control, 1); diff --git a/hw/timer/imx_epit.c b/hw/timer/imx_epit.c index 7cdb0060ab5..d2e089507b8 100644 --- a/hw/timer/imx_epit.c +++ b/hw/timer/imx_epit.c @@ -396,7 +396,7 @@ static void imx_epit_realize(DeviceState *dev, Error **errp) DPRINTF("\n"); sysbus_init_irq(sbd, &s->irq); - memory_region_init_io(&s->iomem, &imx_epit_ops, s, TYPE_IMX_EPIT, + memory_region_init_io(&s->iomem, NULL, &imx_epit_ops, s, TYPE_IMX_EPIT, 0x00001000); sysbus_init_mmio(sbd, &s->iomem); diff --git a/hw/timer/imx_gpt.c b/hw/timer/imx_gpt.c index de53b13287d..6e6442d4623 100644 --- a/hw/timer/imx_gpt.c +++ b/hw/timer/imx_gpt.c @@ -514,7 +514,7 @@ static void imx_gpt_realize(DeviceState *dev, Error **errp) QEMUBH *bh; sysbus_init_irq(sbd, &s->irq); - memory_region_init_io(&s->iomem, &imx_gpt_ops, s, TYPE_IMX_GPT, + memory_region_init_io(&s->iomem, NULL, &imx_gpt_ops, s, TYPE_IMX_GPT, 0x00001000); sysbus_init_mmio(sbd, &s->iomem); diff --git a/hw/timer/lm32_timer.c b/hw/timer/lm32_timer.c index e06fac70825..2ab85886d20 100644 --- a/hw/timer/lm32_timer.c +++ b/hw/timer/lm32_timer.c @@ -180,7 +180,7 @@ static int lm32_timer_init(SysBusDevice *dev) s->ptimer = ptimer_init(s->bh); ptimer_set_freq(s->ptimer, s->freq_hz); - memory_region_init_io(&s->iomem, &timer_ops, s, "timer", R_MAX * 4); + memory_region_init_io(&s->iomem, NULL, &timer_ops, s, "timer", R_MAX * 4); sysbus_init_mmio(dev, &s->iomem); return 0; diff --git a/hw/timer/m48t59.c b/hw/timer/m48t59.c index bf6c4c876ce..fdda6d6699d 100644 --- a/hw/timer/m48t59.c +++ b/hw/timer/m48t59.c @@ -655,7 +655,7 @@ M48t59State *m48t59_init(qemu_irq IRQ, hwaddr mem_base, d = FROM_SYSBUS(M48t59SysBusState, s); state = &d->state; sysbus_connect_irq(s, 0, IRQ); - memory_region_init_io(&d->io, &m48t59_io_ops, state, "m48t59", 4); + memory_region_init_io(&d->io, NULL, &m48t59_io_ops, state, "m48t59", 4); if (io_base != 0) { memory_region_add_subregion(get_system_io(), io_base, &d->io); } @@ -683,7 +683,7 @@ M48t59State *m48t59_init_isa(ISABus *bus, uint32_t io_base, uint16_t size, d = ISA_M48T59(isadev); s = &d->state; - memory_region_init_io(&d->io, &m48t59_io_ops, s, "m48t59", 4); + memory_region_init_io(&d->io, NULL, &m48t59_io_ops, s, "m48t59", 4); if (io_base != 0) { isa_register_ioport(isadev, &d->io, io_base); } @@ -721,7 +721,7 @@ static int m48t59_init1(SysBusDevice *dev) sysbus_init_irq(dev, &s->IRQ); - memory_region_init_io(&s->iomem, &nvram_ops, s, "m48t59.nvram", s->size); + memory_region_init_io(&s->iomem, NULL, &nvram_ops, s, "m48t59.nvram", s->size); sysbus_init_mmio(dev, &s->iomem); m48t59_realize_common(s, &err); if (err != NULL) { diff --git a/hw/timer/mc146818rtc.c b/hw/timer/mc146818rtc.c index 9c4a7bd0745..4110a3794c8 100644 --- a/hw/timer/mc146818rtc.c +++ b/hw/timer/mc146818rtc.c @@ -863,7 +863,7 @@ static void rtc_realizefn(DeviceState *dev, Error **errp) s->suspend_notifier.notify = rtc_notify_suspend; qemu_register_suspend_notifier(&s->suspend_notifier); - memory_region_init_io(&s->io, &cmos_ops, s, "rtc", 2); + memory_region_init_io(&s->io, NULL, &cmos_ops, s, "rtc", 2); isa_register_ioport(isadev, &s->io, base); qdev_set_legacy_instance_id(dev, base, 3); diff --git a/hw/timer/milkymist-sysctl.c b/hw/timer/milkymist-sysctl.c index e083a280c43..f253f218d77 100644 --- a/hw/timer/milkymist-sysctl.c +++ b/hw/timer/milkymist-sysctl.c @@ -280,7 +280,7 @@ static int milkymist_sysctl_init(SysBusDevice *dev) ptimer_set_freq(s->ptimer0, s->freq_hz); ptimer_set_freq(s->ptimer1, s->freq_hz); - memory_region_init_io(&s->regs_region, &sysctl_mmio_ops, s, + memory_region_init_io(&s->regs_region, NULL, &sysctl_mmio_ops, s, "milkymist-sysctl", R_MAX * 4); sysbus_init_mmio(dev, &s->regs_region); diff --git a/hw/timer/omap_gptimer.c b/hw/timer/omap_gptimer.c index 9b0e9dd5676..ac389d87ee3 100644 --- a/hw/timer/omap_gptimer.c +++ b/hw/timer/omap_gptimer.c @@ -480,7 +480,7 @@ struct omap_gp_timer_s *omap_gp_timer_init(struct omap_target_agent_s *ta, omap_gp_timer_reset(s); omap_gp_timer_clk_setup(s); - memory_region_init_io(&s->iomem, &omap_gp_timer_ops, s, "omap.gptimer", + memory_region_init_io(&s->iomem, NULL, &omap_gp_timer_ops, s, "omap.gptimer", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); diff --git a/hw/timer/omap_synctimer.c b/hw/timer/omap_synctimer.c index a24f35c277c..a12aca20df8 100644 --- a/hw/timer/omap_synctimer.c +++ b/hw/timer/omap_synctimer.c @@ -94,7 +94,7 @@ struct omap_synctimer_s *omap_synctimer_init(struct omap_target_agent_s *ta, struct omap_synctimer_s *s = g_malloc0(sizeof(*s)); omap_synctimer_reset(s); - memory_region_init_io(&s->iomem, &omap_synctimer_ops, s, "omap.synctimer", + memory_region_init_io(&s->iomem, NULL, &omap_synctimer_ops, s, "omap.synctimer", omap_l4_region_size(ta, 0)); omap_l4_attach(ta, 0, &s->iomem); diff --git a/hw/timer/pl031.c b/hw/timer/pl031.c index 764940be7eb..cba4e8747fa 100644 --- a/hw/timer/pl031.c +++ b/hw/timer/pl031.c @@ -192,7 +192,7 @@ static int pl031_init(SysBusDevice *dev) pl031_state *s = FROM_SYSBUS(pl031_state, dev); struct tm tm; - memory_region_init_io(&s->iomem, &pl031_ops, s, "pl031", 0x1000); + memory_region_init_io(&s->iomem, NULL, &pl031_ops, s, "pl031", 0x1000); sysbus_init_mmio(dev, &s->iomem); sysbus_init_irq(dev, &s->irq); diff --git a/hw/timer/puv3_ost.c b/hw/timer/puv3_ost.c index 0c3d8279780..375d3684fbc 100644 --- a/hw/timer/puv3_ost.c +++ b/hw/timer/puv3_ost.c @@ -122,7 +122,7 @@ static int puv3_ost_init(SysBusDevice *dev) s->ptimer = ptimer_init(s->bh); ptimer_set_freq(s->ptimer, 50 * 1000 * 1000); - memory_region_init_io(&s->iomem, &puv3_ost_ops, s, "puv3_ost", + memory_region_init_io(&s->iomem, NULL, &puv3_ost_ops, s, "puv3_ost", PUV3_REGS_OFFSET); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/timer/pxa2xx_timer.c b/hw/timer/pxa2xx_timer.c index 8ea2416dd7b..dd41a1033ab 100644 --- a/hw/timer/pxa2xx_timer.c +++ b/hw/timer/pxa2xx_timer.c @@ -461,7 +461,7 @@ static int pxa2xx_timer_init(SysBusDevice *dev) } } - memory_region_init_io(&s->iomem, &pxa2xx_timer_ops, s, + memory_region_init_io(&s->iomem, NULL, &pxa2xx_timer_ops, s, "pxa2xx-timer", 0x00001000); sysbus_init_mmio(dev, &s->iomem); diff --git a/hw/timer/sh_timer.c b/hw/timer/sh_timer.c index f92ff4f73f6..251a10dbfab 100644 --- a/hw/timer/sh_timer.c +++ b/hw/timer/sh_timer.c @@ -319,14 +319,14 @@ void tmu012_init(MemoryRegion *sysmem, hwaddr base, s->timer[2] = sh_timer_init(freq, timer_feat | TIMER_FEAT_CAPT, ch2_irq0); /* ch2_irq1 not supported */ - memory_region_init_io(&s->iomem, &tmu012_ops, s, + memory_region_init_io(&s->iomem, NULL, &tmu012_ops, s, "timer", 0x100000000ULL); - memory_region_init_alias(&s->iomem_p4, "timer-p4", + memory_region_init_alias(&s->iomem_p4, NULL, "timer-p4", &s->iomem, 0, 0x1000); memory_region_add_subregion(sysmem, P4ADDR(base), &s->iomem_p4); - memory_region_init_alias(&s->iomem_a7, "timer-a7", + memory_region_init_alias(&s->iomem_a7, NULL, "timer-a7", &s->iomem, 0, 0x1000); memory_region_add_subregion(sysmem, A7ADDR(base), &s->iomem_a7); /* ??? Save/restore. */ diff --git a/hw/timer/slavio_timer.c b/hw/timer/slavio_timer.c index 1145a87603b..cad81a38013 100644 --- a/hw/timer/slavio_timer.c +++ b/hw/timer/slavio_timer.c @@ -394,7 +394,7 @@ static int slavio_timer_init1(SysBusDevice *dev) size = i == 0 ? SYS_TIMER_SIZE : CPU_TIMER_SIZE; snprintf(timer_name, sizeof(timer_name), "timer-%i", i); - memory_region_init_io(&tc->iomem, &slavio_timer_mem_ops, tc, + memory_region_init_io(&tc->iomem, NULL, &slavio_timer_mem_ops, tc, timer_name, size); sysbus_init_mmio(dev, &tc->iomem); diff --git a/hw/timer/tusb6010.c b/hw/timer/tusb6010.c index 50edc063d10..fcce4ac8e58 100644 --- a/hw/timer/tusb6010.c +++ b/hw/timer/tusb6010.c @@ -779,7 +779,7 @@ static int tusb6010_init(SysBusDevice *dev) TUSBState *s = FROM_SYSBUS(TUSBState, dev); s->otg_timer = qemu_new_timer_ns(vm_clock, tusb_otg_tick, s); s->pwr_timer = qemu_new_timer_ns(vm_clock, tusb_power_tick, s); - memory_region_init_io(&s->iomem[1], &tusb_async_ops, s, "tusb-async", + memory_region_init_io(&s->iomem[1], NULL, &tusb_async_ops, s, "tusb-async", UINT32_MAX); sysbus_init_mmio(dev, &s->iomem[0]); sysbus_init_mmio(dev, &s->iomem[1]); diff --git a/hw/timer/xilinx_timer.c b/hw/timer/xilinx_timer.c index 0c39cff0895..f4b4fb50092 100644 --- a/hw/timer/xilinx_timer.c +++ b/hw/timer/xilinx_timer.c @@ -218,7 +218,7 @@ static int xilinx_timer_init(SysBusDevice *dev) ptimer_set_freq(xt->ptimer, t->freq_hz); } - memory_region_init_io(&t->mmio, &timer_ops, t, "xlnx.xps-timer", + memory_region_init_io(&t->mmio, NULL, &timer_ops, t, "xlnx.xps-timer", R_MAX * 4 * num_timers(t)); sysbus_init_mmio(dev, &t->mmio); return 0; diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c index d4d81528752..5504fb4ce48 100644 --- a/hw/tpm/tpm_tis.c +++ b/hw/tpm/tpm_tis.c @@ -888,7 +888,7 @@ static void tpm_tis_initfn(Object *obj) ISADevice *dev = ISA_DEVICE(obj); TPMState *s = TPM(obj); - memory_region_init_io(&s->mmio, &tpm_tis_memory_ops, s, "tpm-tis-mmio", + memory_region_init_io(&s->mmio, NULL, &tpm_tis_memory_ops, s, "tpm-tis-mmio", TPM_TIS_NUM_LOCALITIES << TPM_TIS_LOCALITY_SHIFT); memory_region_add_subregion(isa_address_space(dev), TPM_TIS_ADDR_BASE, &s->mmio); diff --git a/hw/unicore32/puv3.c b/hw/unicore32/puv3.c index 56d1afa4ff4..5ff0dc9a07a 100644 --- a/hw/unicore32/puv3.c +++ b/hw/unicore32/puv3.c @@ -73,7 +73,7 @@ static void puv3_board_init(CPUUniCore32State *env, ram_addr_t ram_size) MemoryRegion *ram_memory = g_new(MemoryRegion, 1); /* SDRAM at address zero. */ - memory_region_init_ram(ram_memory, "puv3.ram", ram_size); + memory_region_init_ram(ram_memory, NULL, "puv3.ram", ram_size); vmstate_register_ram_global(ram_memory); memory_region_add_subregion(get_system_memory(), 0, ram_memory); } diff --git a/hw/usb/hcd-ehci-sysbus.c b/hw/usb/hcd-ehci-sysbus.c index e7d4f74b824..76b4c058741 100644 --- a/hw/usb/hcd-ehci-sysbus.c +++ b/hw/usb/hcd-ehci-sysbus.c @@ -173,7 +173,7 @@ static void fusbh200_ehci_init(Object *obj) FUSBH200EHCIState *f = FUSBH200_EHCI(obj); EHCIState *s = &i->ehci; - memory_region_init_io(&f->mem_vendor, &fusbh200_ehci_mmio_ops, s, + memory_region_init_io(&f->mem_vendor, NULL, &fusbh200_ehci_mmio_ops, s, "fusbh200", 0x4c); memory_region_add_subregion(&s->mem, s->opregbase + s->portscbase + 4 * s->portnr, diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index f977a91366a..440c4c27959 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -2553,12 +2553,12 @@ void usb_ehci_init(EHCIState *s, DeviceState *dev) QTAILQ_INIT(&s->pqueues); usb_packet_init(&s->ipacket); - memory_region_init(&s->mem, "ehci", MMIO_SIZE); - memory_region_init_io(&s->mem_caps, &ehci_mmio_caps_ops, s, + memory_region_init(&s->mem, NULL, "ehci", MMIO_SIZE); + memory_region_init_io(&s->mem_caps, NULL, &ehci_mmio_caps_ops, s, "capabilities", CAPA_SIZE); - memory_region_init_io(&s->mem_opreg, &ehci_mmio_opreg_ops, s, + memory_region_init_io(&s->mem_opreg, NULL, &ehci_mmio_opreg_ops, s, "operational", s->portscbase); - memory_region_init_io(&s->mem_ports, &ehci_mmio_port_ops, s, + memory_region_init_io(&s->mem_ports, NULL, &ehci_mmio_port_ops, s, "ports", 4 * s->portnr); memory_region_add_subregion(&s->mem, s->capsbase, &s->mem_caps); diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c index 5513924138e..aa51042c257 100644 --- a/hw/usb/hcd-ohci.c +++ b/hw/usb/hcd-ohci.c @@ -1830,7 +1830,7 @@ static int usb_ohci_init(OHCIState *ohci, DeviceState *dev, } } - memory_region_init_io(&ohci->mem, &ohci_mem_ops, ohci, "ohci", 256); + memory_region_init_io(&ohci->mem, NULL, &ohci_mem_ops, ohci, "ohci", 256); ohci->localmem_base = localmem_base; ohci->name = object_get_typename(OBJECT(dev)); diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c index c85b2038a24..502228bace1 100644 --- a/hw/usb/hcd-uhci.c +++ b/hw/usb/hcd-uhci.c @@ -1259,7 +1259,7 @@ static int usb_uhci_common_initfn(PCIDevice *dev) qemu_register_reset(uhci_reset, s); - memory_region_init_io(&s->io_bar, &uhci_ioport_ops, s, "uhci", 0x20); + memory_region_init_io(&s->io_bar, NULL, &uhci_ioport_ops, s, "uhci", 0x20); /* Use region 4 for consistency with real hardware. BSD guests seem to rely on this. */ pci_register_bar(&s->dev, 4, PCI_BASE_ADDRESS_SPACE_IO, &s->io_bar); diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index 91633edbc6e..493d759d6a9 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -3342,14 +3342,14 @@ static int usb_xhci_initfn(struct PCIDevice *dev) xhci->irq = xhci->pci_dev.irq[0]; - memory_region_init(&xhci->mem, "xhci", LEN_REGS); - memory_region_init_io(&xhci->mem_cap, &xhci_cap_ops, xhci, + memory_region_init(&xhci->mem, NULL, "xhci", LEN_REGS); + memory_region_init_io(&xhci->mem_cap, NULL, &xhci_cap_ops, xhci, "capabilities", LEN_CAP); - memory_region_init_io(&xhci->mem_oper, &xhci_oper_ops, xhci, + memory_region_init_io(&xhci->mem_oper, NULL, &xhci_oper_ops, xhci, "operational", 0x400); - memory_region_init_io(&xhci->mem_runtime, &xhci_runtime_ops, xhci, + memory_region_init_io(&xhci->mem_runtime, NULL, &xhci_runtime_ops, xhci, "runtime", LEN_RUNTIME); - memory_region_init_io(&xhci->mem_doorbell, &xhci_doorbell_ops, xhci, + memory_region_init_io(&xhci->mem_doorbell, NULL, &xhci_doorbell_ops, xhci, "doorbell", LEN_DOORBELL); memory_region_add_subregion(&xhci->mem, 0, &xhci->mem_cap); @@ -3361,7 +3361,7 @@ static int usb_xhci_initfn(struct PCIDevice *dev) XHCIPort *port = &xhci->ports[i]; uint32_t offset = OFF_OPER + 0x400 + 0x10 * i; port->xhci = xhci; - memory_region_init_io(&port->mem, &xhci_port_ops, port, + memory_region_init_io(&port->mem, NULL, &xhci_port_ops, port, port->name, 0x10); memory_region_add_subregion(&xhci->mem, offset, &port->mem); } diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c index b070b6400b7..c8ecc8eeaf7 100644 --- a/hw/virtio/virtio-pci.c +++ b/hw/virtio/virtio-pci.c @@ -966,7 +966,7 @@ static void virtio_pci_device_plugged(DeviceState *d) size = 1 << qemu_fls(size); } - memory_region_init_io(&proxy->bar, &virtio_pci_config_ops, proxy, + memory_region_init_io(&proxy->bar, NULL, &virtio_pci_config_ops, proxy, "virtio-pci", size); pci_register_bar(&proxy->pci_dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &proxy->bar); diff --git a/hw/watchdog/wdt_i6300esb.c b/hw/watchdog/wdt_i6300esb.c index 05af0b1b683..2c750144da1 100644 --- a/hw/watchdog/wdt_i6300esb.c +++ b/hw/watchdog/wdt_i6300esb.c @@ -417,7 +417,7 @@ static int i6300esb_init(PCIDevice *dev) d->timer = qemu_new_timer_ns(vm_clock, i6300esb_timer_expired, d); d->previous_reboot_flag = 0; - memory_region_init_io(&d->io_mem, &i6300esb_ops, d, "i6300esb", 0x10); + memory_region_init_io(&d->io_mem, NULL, &i6300esb_ops, d, "i6300esb", 0x10); pci_register_bar(&d->dev, 0, 0, &d->io_mem); /* qemu_register_coalesced_mmio (addr, 0x10); ? */ diff --git a/hw/xen/xen_apic.c b/hw/xen/xen_apic.c index a9587822726..3526ffe6210 100644 --- a/hw/xen/xen_apic.c +++ b/hw/xen/xen_apic.c @@ -38,7 +38,7 @@ static const MemoryRegionOps xen_apic_io_ops = { static void xen_apic_init(APICCommonState *s) { - memory_region_init_io(&s->io_memory, &xen_apic_io_ops, s, "xen-apic-msi", + memory_region_init_io(&s->io_memory, NULL, &xen_apic_io_ops, s, "xen-apic-msi", APIC_SPACE_SIZE); #if defined(CONFIG_XEN_CTRL_INTERFACE_VERSION) \ diff --git a/hw/xen/xen_platform.c b/hw/xen/xen_platform.c index f8f5dd5134b..8855309e60b 100644 --- a/hw/xen/xen_platform.c +++ b/hw/xen/xen_platform.c @@ -275,7 +275,7 @@ static const MemoryRegionOps platform_fixed_io_ops = { static void platform_fixed_ioport_init(PCIXenPlatformState* s) { - memory_region_init_io(&s->fixed_io, &platform_fixed_io_ops, s, + memory_region_init_io(&s->fixed_io, NULL, &platform_fixed_io_ops, s, "xen-fixed", 16); memory_region_add_subregion(get_system_io(), XEN_PLATFORM_IOPORT, &s->fixed_io); @@ -319,7 +319,7 @@ static const MemoryRegionOps xen_pci_io_ops = { static void platform_ioport_bar_setup(PCIXenPlatformState *d) { - memory_region_init_io(&d->bar, &xen_pci_io_ops, d, "xen-pci", 0x100); + memory_region_init_io(&d->bar, NULL, &xen_pci_io_ops, d, "xen-pci", 0x100); } static uint64_t platform_mmio_read(void *opaque, hwaddr addr, @@ -347,7 +347,7 @@ static const MemoryRegionOps platform_mmio_handler = { static void platform_mmio_setup(PCIXenPlatformState *d) { - memory_region_init_io(&d->mmio_bar, &platform_mmio_handler, d, + memory_region_init_io(&d->mmio_bar, NULL, &platform_mmio_handler, d, "xen-mmio", 0x1000000); } diff --git a/hw/xen/xen_pt.c b/hw/xen/xen_pt.c index c31a28a3a9c..15b489620bc 100644 --- a/hw/xen/xen_pt.c +++ b/hw/xen/xen_pt.c @@ -416,7 +416,7 @@ static int xen_pt_register_regions(XenPCIPassthroughState *s) } } - memory_region_init_io(&s->bar[i], &ops, &s->dev, + memory_region_init_io(&s->bar[i], NULL, &ops, &s->dev, "xen-pci-pt-bar", r->size); pci_register_bar(&s->dev, i, type, &s->bar[i]); @@ -440,7 +440,7 @@ static int xen_pt_register_regions(XenPCIPassthroughState *s) s->bases[PCI_ROM_SLOT].access.maddr = d->rom.base_addr; - memory_region_init_rom_device(&s->rom, NULL, NULL, + memory_region_init_rom_device(&s->rom, NULL, NULL, NULL, "xen-pci-pt-rom", d->rom.size); pci_register_bar(&s->dev, PCI_ROM_SLOT, PCI_BASE_ADDRESS_MEM_PREFETCH, &s->rom); diff --git a/hw/xen/xen_pt_msi.c b/hw/xen/xen_pt_msi.c index db2c84237f5..9c7d43b69ea 100644 --- a/hw/xen/xen_pt_msi.c +++ b/hw/xen/xen_pt_msi.c @@ -544,7 +544,7 @@ int xen_pt_msix_init(XenPCIPassthroughState *s, uint32_t base) msix->msix_entry[i].pirq = XEN_PT_UNASSIGNED_PIRQ; } - memory_region_init_io(&msix->mmio, &pci_msix_ops, s, "xen-pci-pt-msix", + memory_region_init_io(&msix->mmio, NULL, &pci_msix_ops, s, "xen-pci-pt-msix", (total_entries * PCI_MSIX_ENTRY_SIZE + XC_PAGE_SIZE - 1) & XC_PAGE_MASK); diff --git a/hw/xtensa/xtensa_lx60.c b/hw/xtensa/xtensa_lx60.c index 650dd31c988..11c30c2d1b8 100644 --- a/hw/xtensa/xtensa_lx60.c +++ b/hw/xtensa/xtensa_lx60.c @@ -109,7 +109,7 @@ static Lx60FpgaState *lx60_fpga_init(MemoryRegion *address_space, { Lx60FpgaState *s = g_malloc(sizeof(Lx60FpgaState)); - memory_region_init_io(&s->iomem, &lx60_fpga_ops, s, + memory_region_init_io(&s->iomem, NULL, &lx60_fpga_ops, s, "lx60.fpga", 0x10000); memory_region_add_subregion(address_space, base, &s->iomem); lx60_fpga_reset(s); @@ -139,7 +139,7 @@ static void lx60_net_init(MemoryRegion *address_space, sysbus_mmio_get_region(s, 1)); ram = g_malloc(sizeof(*ram)); - memory_region_init_ram(ram, "open_eth.ram", 16384); + memory_region_init_ram(ram, NULL, "open_eth.ram", 16384); vmstate_register_ram_global(ram); memory_region_add_subregion(address_space, buffers, ram); } @@ -195,12 +195,12 @@ static void lx_init(const LxBoardDesc *board, QEMUMachineInitArgs *args) } ram = g_malloc(sizeof(*ram)); - memory_region_init_ram(ram, "lx60.dram", args->ram_size); + memory_region_init_ram(ram, NULL, "lx60.dram", args->ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(system_memory, 0, ram); system_io = g_malloc(sizeof(*system_io)); - memory_region_init(system_io, "lx60.io", 224 * 1024 * 1024); + memory_region_init(system_io, NULL, "lx60.io", 224 * 1024 * 1024); memory_region_add_subregion(system_memory, 0xf0000000, system_io); lx60_fpga_init(system_io, 0x0d020000); if (nd_table[0].used) { @@ -231,7 +231,7 @@ static void lx_init(const LxBoardDesc *board, QEMUMachineInitArgs *args) /* Use presence of kernel file name as 'boot from SRAM' switch. */ if (kernel_filename) { rom = g_malloc(sizeof(*rom)); - memory_region_init_ram(rom, "lx60.sram", board->sram_size); + memory_region_init_ram(rom, NULL, "lx60.sram", board->sram_size); vmstate_register_ram_global(rom); memory_region_add_subregion(system_memory, 0xfe000000, rom); @@ -262,7 +262,7 @@ static void lx_init(const LxBoardDesc *board, QEMUMachineInitArgs *args) MemoryRegion *flash_mr = pflash_cfi01_get_memory(flash); MemoryRegion *flash_io = g_malloc(sizeof(*flash_io)); - memory_region_init_alias(flash_io, "lx60.flash", + memory_region_init_alias(flash_io, NULL, "lx60.flash", flash_mr, 0, board->flash_size); memory_region_add_subregion(system_memory, 0xfe000000, flash_io); diff --git a/hw/xtensa/xtensa_sim.c b/hw/xtensa/xtensa_sim.c index 5241f8d7347..a88707e161d 100644 --- a/hw/xtensa/xtensa_sim.c +++ b/hw/xtensa/xtensa_sim.c @@ -75,12 +75,12 @@ static void xtensa_sim_init(QEMUMachineInitArgs *args) } ram = g_malloc(sizeof(*ram)); - memory_region_init_ram(ram, "xtensa.sram", ram_size); + memory_region_init_ram(ram, NULL, "xtensa.sram", ram_size); vmstate_register_ram_global(ram); memory_region_add_subregion(get_system_memory(), 0, ram); rom = g_malloc(sizeof(*rom)); - memory_region_init_ram(rom, "xtensa.rom", 0x1000); + memory_region_init_ram(rom, NULL, "xtensa.rom", 0x1000); vmstate_register_ram_global(rom); memory_region_add_subregion(get_system_memory(), 0xfe000000, rom); diff --git a/include/exec/memory.h b/include/exec/memory.h index 4eec2f75c17..3f48f076396 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -136,6 +136,7 @@ struct MemoryRegion { const MemoryRegionOps *ops; const MemoryRegionIOMMUOps *iommu_ops; void *opaque; + struct Object *owner; MemoryRegion *parent; Int128 size; hwaddr addr; @@ -238,10 +239,12 @@ struct MemoryListener { * memory_region_add_subregion() to add subregions. * * @mr: the #MemoryRegion to be initialized + * @owner: the object that tracks the region's reference count * @name: used for debugging; not visible to the user or ABI * @size: size of the region; any subregions beyond this size will be clipped */ void memory_region_init(MemoryRegion *mr, + struct Object *owner, const char *name, uint64_t size); /** @@ -251,6 +254,7 @@ void memory_region_init(MemoryRegion *mr, * if @size is nonzero, subregions will be clipped to @size. * * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count * @ops: a structure containing read and write callbacks to be used when * I/O is performed on the region. * @opaque: passed to to the read and write callbacks of the @ops structure. @@ -258,6 +262,7 @@ void memory_region_init(MemoryRegion *mr, * @size: size of the region. */ void memory_region_init_io(MemoryRegion *mr, + struct Object *owner, const MemoryRegionOps *ops, void *opaque, const char *name, @@ -268,10 +273,12 @@ void memory_region_init_io(MemoryRegion *mr, * region will modify memory directly. * * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count * @name: the name of the region. * @size: size of the region. */ void memory_region_init_ram(MemoryRegion *mr, + struct Object *owner, const char *name, uint64_t size); @@ -281,11 +288,13 @@ void memory_region_init_ram(MemoryRegion *mr, * region will modify memory directly. * * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count * @name: the name of the region. * @size: size of the region. * @ptr: memory to be mapped; must contain at least @size bytes. */ void memory_region_init_ram_ptr(MemoryRegion *mr, + struct Object *owner, const char *name, uint64_t size, void *ptr); @@ -295,6 +304,7 @@ void memory_region_init_ram_ptr(MemoryRegion *mr, * part of another memory region. * * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count * @name: used for debugging; not visible to the user or ABI * @orig: the region to be referenced; @mr will be equivalent to * @orig between @offset and @offset + @size - 1. @@ -302,6 +312,7 @@ void memory_region_init_ram_ptr(MemoryRegion *mr, * @size: size of the region. */ void memory_region_init_alias(MemoryRegion *mr, + struct Object *owner, const char *name, MemoryRegion *orig, hwaddr offset, @@ -312,11 +323,13 @@ void memory_region_init_alias(MemoryRegion *mr, * handled via callbacks. * * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count * @ops: callbacks for write access handling. * @name: the name of the region. * @size: size of the region. */ void memory_region_init_rom_device(MemoryRegion *mr, + struct Object *owner, const MemoryRegionOps *ops, void *opaque, const char *name, @@ -331,10 +344,12 @@ void memory_region_init_rom_device(MemoryRegion *mr, * the memory API will cause an abort(). * * @mr: the #MemoryRegion to be initialized + * @owner: the object that tracks the region's reference count * @name: used for debugging; not visible to the user or ABI * @size: size of the region. */ void memory_region_init_reservation(MemoryRegion *mr, + struct Object *owner, const char *name, uint64_t size); @@ -346,11 +361,13 @@ void memory_region_init_reservation(MemoryRegion *mr, * memory region. * * @mr: the #MemoryRegion to be initialized + * @owner: the object that tracks the region's reference count * @ops: a function that translates addresses into the @target region * @name: used for debugging; not visible to the user or ABI * @size: size of the region. */ void memory_region_init_iommu(MemoryRegion *mr, + struct Object *owner, const MemoryRegionIOMMUOps *ops, const char *name, uint64_t size); diff --git a/ioport.c b/ioport.c index ef6fb96c631..3a6a73dd986 100644 --- a/ioport.c +++ b/ioport.c @@ -211,7 +211,7 @@ static void portio_list_add_1(PortioList *piolist, * Use an alias so that the callback is called with an absolute address, * rather than an offset relative to to start + off_low. */ - memory_region_init_io(&mrpio->mr, &portio_ops, mrpio, piolist->name, + memory_region_init_io(&mrpio->mr, NULL, &portio_ops, mrpio, piolist->name, off_high - off_low); memory_region_add_subregion(piolist->address_space, start + off_low, &mrpio->mr); diff --git a/memory.c b/memory.c index 1431356d50b..56ef4bae4e4 100644 --- a/memory.c +++ b/memory.c @@ -17,6 +17,7 @@ #include "exec/address-spaces.h" #include "exec/ioport.h" #include "qemu/bitops.h" +#include "qom/object.h" #include "sysemu/kvm.h" #include @@ -728,11 +729,13 @@ static bool memory_region_wrong_endianness(MemoryRegion *mr) } void memory_region_init(MemoryRegion *mr, + Object *owner, const char *name, uint64_t size) { mr->ops = &unassigned_mem_ops; mr->opaque = NULL; + mr->owner = owner; mr->iommu_ops = NULL; mr->parent = NULL; mr->size = int128_make64(size); @@ -914,12 +917,13 @@ static bool memory_region_dispatch_write(MemoryRegion *mr, } void memory_region_init_io(MemoryRegion *mr, + Object *owner, const MemoryRegionOps *ops, void *opaque, const char *name, uint64_t size) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->ops = ops; mr->opaque = opaque; mr->terminates = true; @@ -927,10 +931,11 @@ void memory_region_init_io(MemoryRegion *mr, } void memory_region_init_ram(MemoryRegion *mr, + Object *owner, const char *name, uint64_t size) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->ram = true; mr->terminates = true; mr->destructor = memory_region_destructor_ram; @@ -938,11 +943,12 @@ void memory_region_init_ram(MemoryRegion *mr, } void memory_region_init_ram_ptr(MemoryRegion *mr, + Object *owner, const char *name, uint64_t size, void *ptr) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->ram = true; mr->terminates = true; mr->destructor = memory_region_destructor_ram_from_ptr; @@ -950,23 +956,25 @@ void memory_region_init_ram_ptr(MemoryRegion *mr, } void memory_region_init_alias(MemoryRegion *mr, + Object *owner, const char *name, MemoryRegion *orig, hwaddr offset, uint64_t size) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->alias = orig; mr->alias_offset = offset; } void memory_region_init_rom_device(MemoryRegion *mr, + Object *owner, const MemoryRegionOps *ops, void *opaque, const char *name, uint64_t size) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->ops = ops; mr->opaque = opaque; mr->terminates = true; @@ -976,21 +984,23 @@ void memory_region_init_rom_device(MemoryRegion *mr, } void memory_region_init_iommu(MemoryRegion *mr, + Object *owner, const MemoryRegionIOMMUOps *ops, const char *name, uint64_t size) { - memory_region_init(mr, name, size); + memory_region_init(mr, owner, name, size); mr->iommu_ops = ops, mr->terminates = true; /* then re-forwards */ notifier_list_init(&mr->iommu_notify); } void memory_region_init_reservation(MemoryRegion *mr, + Object *owner, const char *name, uint64_t size) { - memory_region_init_io(mr, &unassigned_mem_ops, mr, name, size); + memory_region_init_io(mr, owner, &unassigned_mem_ops, mr, name, size); } void memory_region_destroy(MemoryRegion *mr) diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c index c89dd5827b8..e95ad4a645a 100644 --- a/target-ppc/kvm.c +++ b/target-ppc/kvm.c @@ -1560,7 +1560,7 @@ off_t kvmppc_alloc_rma(const char *name, MemoryRegion *sysmem) }; rma_region = g_new(MemoryRegion, 1); - memory_region_init_ram_ptr(rma_region, name, size, rma); + memory_region_init_ram_ptr(rma_region, NULL, name, size, rma); vmstate_register_ram_global(rma_region); memory_region_add_subregion(sysmem, 0, rma_region); diff --git a/xen-all.c b/xen-all.c index dcb57a0a568..1f040c0b6cf 100644 --- a/xen-all.c +++ b/xen-all.c @@ -167,7 +167,7 @@ static void xen_ram_init(ram_addr_t ram_size) */ block_len += HVM_BELOW_4G_MMIO_LENGTH; } - memory_region_init_ram(&ram_memory, "xen.ram", block_len); + memory_region_init_ram(&ram_memory, NULL, "xen.ram", block_len); vmstate_register_ram_global(&ram_memory); if (ram_size >= HVM_BELOW_4G_RAM_END) { @@ -177,7 +177,7 @@ static void xen_ram_init(ram_addr_t ram_size) below_4g_mem_size = ram_size; } - memory_region_init_alias(&ram_640k, "xen.ram.640k", + memory_region_init_alias(&ram_640k, NULL, "xen.ram.640k", &ram_memory, 0, 0xa0000); memory_region_add_subregion(sysmem, 0, &ram_640k); /* Skip of the VGA IO memory space, it will be registered later by the VGA @@ -186,11 +186,11 @@ static void xen_ram_init(ram_addr_t ram_size) * The area between 0xc0000 and 0x100000 will be used by SeaBIOS to load * the Options ROM, so it is registered here as RAM. */ - memory_region_init_alias(&ram_lo, "xen.ram.lo", + memory_region_init_alias(&ram_lo, NULL, "xen.ram.lo", &ram_memory, 0xc0000, below_4g_mem_size - 0xc0000); memory_region_add_subregion(sysmem, 0xc0000, &ram_lo); if (above_4g_mem_size > 0) { - memory_region_init_alias(&ram_hi, "xen.ram.hi", + memory_region_init_alias(&ram_hi, NULL, "xen.ram.hi", &ram_memory, 0x100000000ULL, above_4g_mem_size); memory_region_add_subregion(sysmem, 0x100000000ULL, &ram_hi); -- 2.39.5