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-rw-r--r--target-i386/cpu.h2
-rw-r--r--target-i386/helper.c4
2 files changed, 4 insertions, 2 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 62508dc688..9e6e1a652f 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -1011,7 +1011,7 @@ void host_cpuid(uint32_t function, uint32_t count,
int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr,
int is_write, int mmu_idx);
#define cpu_handle_mmu_fault cpu_x86_handle_mmu_fault
-void cpu_x86_set_a20(CPUX86State *env, int a20_state);
+void x86_cpu_set_a20(X86CPU *cpu, int a20_state);
static inline bool hw_local_breakpoint_enabled(unsigned long dr7, int index)
{
diff --git a/target-i386/helper.c b/target-i386/helper.c
index 547c25ee9d..bdf83084ff 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -366,8 +366,10 @@ void cpu_dump_state(CPUX86State *env, FILE *f, fprintf_function cpu_fprintf,
/* x86 mmu */
/* XXX: add PGE support */
-void cpu_x86_set_a20(CPUX86State *env, int a20_state)
+void x86_cpu_set_a20(X86CPU *cpu, int a20_state)
{
+ CPUX86State *env = &cpu->env;
+
a20_state = (a20_state != 0);
if (a20_state != ((env->a20_mask >> 20) & 1)) {
#if defined(DEBUG_MMU)