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(parent: b2f9005) | patch
apb: add busA qdev property to PBM PCI bridge
authorMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Mon, 4 Sep 2017 17:41:01 +0000 (18:41 +0100)
committerMark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Mon, 4 Sep 2017 17:41:01 +0000 (18:41 +0100)
commite5fd1eb05ec918e9877640d85ec45680cf106632
tree5ef273021e6de542eac0e107b16c475d0b3e0173tree | snapshot
parentb2f9005a2bb1d8da04dfa9183ee1e00f8f219bd4commit | diff
apb: add busA qdev property to PBM PCI bridge

As future sun4u PCI topologies place the ebus containing the in-built devices
behind a PCI bridge, add a busA property to the PBM PCI bridge that is then
used to allow IO accesses by default.

This allows early fw_cfg/NVRAM/serial access to occur even before OpenBIOS
has had a chance to configure the PCI bridges.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
hw/pci-host/apb.c diff | blob | blame | history
Mirror of https://git.qemu.org/git/qemu.git