From 7727994d21eea75859df8f2fcfa7163a1d6f64e4 Mon Sep 17 00:00:00 2001 From: bellard Date: Thu, 3 Jun 2004 14:08:36 +0000 Subject: [PATCH] support for opaque data on memory I/Os git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@877 c046a42c-6fe2-441c-8c8c-71466251a162 --- cpu-all.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/cpu-all.h b/cpu-all.h index bb6e74a3fde..eec101c7b66 100644 --- a/cpu-all.h +++ b/cpu-all.h @@ -681,15 +681,16 @@ extern uint8_t *phys_ram_dirty; #define IO_MEM_CODE (3 << IO_MEM_SHIFT) /* used internally, never use directly */ #define IO_MEM_NOTDIRTY (4 << IO_MEM_SHIFT) /* used internally, never use directly */ -typedef void CPUWriteMemoryFunc(target_phys_addr_t addr, uint32_t value); -typedef uint32_t CPUReadMemoryFunc(target_phys_addr_t addr); +typedef void CPUWriteMemoryFunc(void *opaque, target_phys_addr_t addr, uint32_t value); +typedef uint32_t CPUReadMemoryFunc(void *opaque, target_phys_addr_t addr); void cpu_register_physical_memory(target_phys_addr_t start_addr, unsigned long size, unsigned long phys_offset); int cpu_register_io_memory(int io_index, CPUReadMemoryFunc **mem_read, - CPUWriteMemoryFunc **mem_write); + CPUWriteMemoryFunc **mem_write, + void *opaque); void cpu_physical_memory_rw(target_phys_addr_t addr, uint8_t *buf, int len, int is_write); -- 2.39.5