aboutsummaryrefslogtreecommitdiff
path: root/target-alpha
diff options
context:
space:
mode:
Diffstat (limited to 'target-alpha')
-rw-r--r--target-alpha/cpu.c4
-rw-r--r--target-alpha/cpu.h5
-rw-r--r--target-alpha/helper.c12
-rw-r--r--target-alpha/mem_helper.c3
4 files changed, 15 insertions, 9 deletions
diff --git a/target-alpha/cpu.c b/target-alpha/cpu.c
index cf2a3156d1..4d8263f37d 100644
--- a/target-alpha/cpu.c
+++ b/target-alpha/cpu.c
@@ -288,7 +288,9 @@ static void alpha_cpu_class_init(ObjectClass *oc, void *data)
cc->set_pc = alpha_cpu_set_pc;
cc->gdb_read_register = alpha_cpu_gdb_read_register;
cc->gdb_write_register = alpha_cpu_gdb_write_register;
-#ifndef CONFIG_USER_ONLY
+#ifdef CONFIG_USER_ONLY
+ cc->handle_mmu_fault = alpha_cpu_handle_mmu_fault;
+#else
cc->do_unassigned_access = alpha_cpu_unassigned_access;
cc->get_phys_page_debug = alpha_cpu_get_phys_page_debug;
dc->vmsd = &vmstate_alpha_cpu;
diff --git a/target-alpha/cpu.h b/target-alpha/cpu.h
index a172124170..07d9f63d1f 100644
--- a/target-alpha/cpu.h
+++ b/target-alpha/cpu.h
@@ -446,9 +446,8 @@ int cpu_alpha_exec(CPUAlphaState *s);
is returned if the signal was handled by the virtual CPU. */
int cpu_alpha_signal_handler(int host_signum, void *pinfo,
void *puc);
-int cpu_alpha_handle_mmu_fault (CPUAlphaState *env, uint64_t address, int rw,
- int mmu_idx);
-#define cpu_handle_mmu_fault cpu_alpha_handle_mmu_fault
+int alpha_cpu_handle_mmu_fault(CPUState *cpu, vaddr address, int rw,
+ int mmu_idx);
void do_restore_state(CPUAlphaState *, uintptr_t retaddr);
void QEMU_NORETURN dynamic_excp(CPUAlphaState *, uintptr_t, int, int);
void QEMU_NORETURN arith_excp(CPUAlphaState *, uintptr_t, int, uint64_t);
diff --git a/target-alpha/helper.c b/target-alpha/helper.c
index 98ddcdf4e3..9c94b4382c 100644
--- a/target-alpha/helper.c
+++ b/target-alpha/helper.c
@@ -168,11 +168,13 @@ void helper_store_fpcr(CPUAlphaState *env, uint64_t val)
}
#if defined(CONFIG_USER_ONLY)
-int cpu_alpha_handle_mmu_fault(CPUAlphaState *env, target_ulong address,
+int alpha_cpu_handle_mmu_fault(CPUState *cs, vaddr address,
int rw, int mmu_idx)
{
- env->exception_index = EXCP_MMFAULT;
- env->trap_arg0 = address;
+ AlphaCPU *cpu = ALPHA_CPU(cs);
+
+ cpu->env.exception_index = EXCP_MMFAULT;
+ cpu->env.trap_arg0 = address;
return 1;
}
#else
@@ -326,9 +328,11 @@ hwaddr alpha_cpu_get_phys_page_debug(CPUState *cs, vaddr addr)
return (fail >= 0 ? -1 : phys);
}
-int cpu_alpha_handle_mmu_fault(CPUAlphaState *env, target_ulong addr, int rw,
+int alpha_cpu_handle_mmu_fault(CPUState *cs, vaddr addr, int rw,
int mmu_idx)
{
+ AlphaCPU *cpu = ALPHA_CPU(cs);
+ CPUAlphaState *env = &cpu->env;
target_ulong phys;
int prot, fail;
diff --git a/target-alpha/mem_helper.c b/target-alpha/mem_helper.c
index e1aba64416..d195935a96 100644
--- a/target-alpha/mem_helper.c
+++ b/target-alpha/mem_helper.c
@@ -153,9 +153,10 @@ void alpha_cpu_unassigned_access(CPUState *cs, hwaddr addr,
void tlb_fill(CPUAlphaState *env, target_ulong addr, int is_write,
int mmu_idx, uintptr_t retaddr)
{
+ AlphaCPU *cpu = alpha_env_get_cpu(env);
int ret;
- ret = cpu_alpha_handle_mmu_fault(env, addr, is_write, mmu_idx);
+ ret = alpha_cpu_handle_mmu_fault(CPU(cpu), addr, is_write, mmu_idx);
if (unlikely(ret != 0)) {
if (retaddr) {
cpu_restore_state(env, retaddr);