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-rw-r--r--include/exec/exec-all.h1
-rw-r--r--include/exec/softmmu_template.h6
-rw-r--r--include/qom/cpu.h3
3 files changed, 8 insertions, 2 deletions
diff --git a/include/exec/exec-all.h b/include/exec/exec-all.h
index 75fd1da16f..a387922df4 100644
--- a/include/exec/exec-all.h
+++ b/include/exec/exec-all.h
@@ -96,6 +96,7 @@ void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end,
void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end,
int is_cpu_write_access);
#if !defined(CONFIG_USER_ONLY)
+void tcg_cpu_address_space_init(CPUState *cpu, AddressSpace *as);
/* cputlb.c */
void tlb_flush_page(CPUArchState *env, target_ulong addr);
void tlb_flush(CPUArchState *env, int flush_global);
diff --git a/include/exec/softmmu_template.h b/include/exec/softmmu_template.h
index a946b35ca3..c14a04d7e9 100644
--- a/include/exec/softmmu_template.h
+++ b/include/exec/softmmu_template.h
@@ -122,7 +122,8 @@ static inline DATA_TYPE glue(io_read, SUFFIX)(CPUArchState *env,
uintptr_t retaddr)
{
uint64_t val;
- MemoryRegion *mr = iotlb_to_region(&address_space_memory, physaddr);
+ CPUState *cpu = ENV_GET_CPU(env);
+ MemoryRegion *mr = iotlb_to_region(cpu->as, physaddr);
physaddr = (physaddr & TARGET_PAGE_MASK) + addr;
env->mem_io_pc = retaddr;
@@ -328,7 +329,8 @@ static inline void glue(io_write, SUFFIX)(CPUArchState *env,
target_ulong addr,
uintptr_t retaddr)
{
- MemoryRegion *mr = iotlb_to_region(&address_space_memory, physaddr);
+ CPUState *cpu = ENV_GET_CPU(env);
+ MemoryRegion *mr = iotlb_to_region(cpu->as, physaddr);
physaddr = (physaddr & TARGET_PAGE_MASK) + addr;
if (mr != &io_mem_rom && mr != &io_mem_notdirty && !can_do_io(env)) {
diff --git a/include/qom/cpu.h b/include/qom/cpu.h
index 7739e00067..367eda17d1 100644
--- a/include/qom/cpu.h
+++ b/include/qom/cpu.h
@@ -186,6 +186,9 @@ struct CPUState {
uint32_t interrupt_request;
int singlestep_enabled;
+ AddressSpace *as;
+ MemoryListener *tcg_as_listener;
+
void *env_ptr; /* CPUArchState */
struct TranslationBlock *current_tb;
struct GDBRegisterState *gdb_regs;