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-rw-r--r--include/sysemu/kvm.h10
-rw-r--r--kvm-all.c39
-rw-r--r--kvm-stub.c6
3 files changed, 25 insertions, 30 deletions
diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h
index a14cfe949e..7596acad7e 100644
--- a/include/sysemu/kvm.h
+++ b/include/sysemu/kvm.h
@@ -169,11 +169,11 @@ void *kvm_arch_ram_alloc(ram_addr_t size);
void kvm_setup_guest_memory(void *start, size_t size);
void kvm_flush_coalesced_mmio_buffer(void);
-int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type);
-int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type);
-void kvm_remove_all_breakpoints(CPUArchState *current_env);
+void kvm_remove_all_breakpoints(CPUArchState *env);
int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap);
#ifndef _WIN32
int kvm_set_signal_mask(CPUState *cpu, const sigset_t *sigset);
@@ -252,9 +252,9 @@ struct kvm_sw_breakpoint *kvm_find_sw_breakpoint(CPUState *cpu,
int kvm_sw_breakpoints_active(CPUState *cpu);
-int kvm_arch_insert_sw_breakpoint(CPUState *current_cpu,
+int kvm_arch_insert_sw_breakpoint(CPUState *cpu,
struct kvm_sw_breakpoint *bp);
-int kvm_arch_remove_sw_breakpoint(CPUState *current_cpu,
+int kvm_arch_remove_sw_breakpoint(CPUState *cpu,
struct kvm_sw_breakpoint *bp);
int kvm_arch_insert_hw_breakpoint(target_ulong addr,
target_ulong len, int type);
diff --git a/kvm-all.c b/kvm-all.c
index de658de98f..ed13d57104 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1903,16 +1903,15 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap)
return data.err;
}
-int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
- CPUState *current_cpu = ENV_GET_CPU(current_env);
+ CPUState *cpu = ENV_GET_CPU(env);
struct kvm_sw_breakpoint *bp;
- CPUArchState *env;
int err;
if (type == GDB_BREAKPOINT_SW) {
- bp = kvm_find_sw_breakpoint(current_cpu, addr);
+ bp = kvm_find_sw_breakpoint(cpu, addr);
if (bp) {
bp->use_count++;
return 0;
@@ -1925,14 +1924,13 @@ int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
bp->pc = addr;
bp->use_count = 1;
- err = kvm_arch_insert_sw_breakpoint(current_cpu, bp);
+ err = kvm_arch_insert_sw_breakpoint(cpu, bp);
if (err) {
g_free(bp);
return err;
}
- QTAILQ_INSERT_HEAD(&current_cpu->kvm_state->kvm_sw_breakpoints,
- bp, entry);
+ QTAILQ_INSERT_HEAD(&cpu->kvm_state->kvm_sw_breakpoints, bp, entry);
} else {
err = kvm_arch_insert_hw_breakpoint(addr, len, type);
if (err) {
@@ -1949,16 +1947,15 @@ int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
return 0;
}
-int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
- CPUState *current_cpu = ENV_GET_CPU(current_env);
+ CPUState *cpu = ENV_GET_CPU(env);
struct kvm_sw_breakpoint *bp;
- CPUArchState *env;
int err;
if (type == GDB_BREAKPOINT_SW) {
- bp = kvm_find_sw_breakpoint(current_cpu, addr);
+ bp = kvm_find_sw_breakpoint(cpu, addr);
if (!bp) {
return -ENOENT;
}
@@ -1968,12 +1965,12 @@ int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
return 0;
}
- err = kvm_arch_remove_sw_breakpoint(current_cpu, bp);
+ err = kvm_arch_remove_sw_breakpoint(cpu, bp);
if (err) {
return err;
}
- QTAILQ_REMOVE(&current_cpu->kvm_state->kvm_sw_breakpoints, bp, entry);
+ QTAILQ_REMOVE(&cpu->kvm_state->kvm_sw_breakpoints, bp, entry);
g_free(bp);
} else {
err = kvm_arch_remove_hw_breakpoint(addr, len, type);
@@ -1991,16 +1988,14 @@ int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
return 0;
}
-void kvm_remove_all_breakpoints(CPUArchState *current_env)
+void kvm_remove_all_breakpoints(CPUArchState *env)
{
- CPUState *current_cpu = ENV_GET_CPU(current_env);
+ CPUState *cpu = ENV_GET_CPU(env);
struct kvm_sw_breakpoint *bp, *next;
- KVMState *s = current_cpu->kvm_state;
- CPUArchState *env;
- CPUState *cpu;
+ KVMState *s = cpu->kvm_state;
QTAILQ_FOREACH_SAFE(bp, &s->kvm_sw_breakpoints, entry, next) {
- if (kvm_arch_remove_sw_breakpoint(current_cpu, bp) != 0) {
+ if (kvm_arch_remove_sw_breakpoint(cpu, bp) != 0) {
/* Try harder to find a CPU that currently sees the breakpoint. */
for (env = first_cpu; env != NULL; env = env->next_cpu) {
cpu = ENV_GET_CPU(env);
@@ -2026,19 +2021,19 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap)
return -EINVAL;
}
-int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
return -EINVAL;
}
-int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
return -EINVAL;
}
-void kvm_remove_all_breakpoints(CPUArchState *current_env)
+void kvm_remove_all_breakpoints(CPUArchState *env)
{
}
#endif /* !KVM_CAP_SET_GUEST_DEBUG */
diff --git a/kvm-stub.c b/kvm-stub.c
index dec7a836df..583c636d68 100644
--- a/kvm-stub.c
+++ b/kvm-stub.c
@@ -83,19 +83,19 @@ int kvm_update_guest_debug(CPUArchState *env, unsigned long reinject_trap)
return -ENOSYS;
}
-int kvm_insert_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_insert_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
return -EINVAL;
}
-int kvm_remove_breakpoint(CPUArchState *current_env, target_ulong addr,
+int kvm_remove_breakpoint(CPUArchState *env, target_ulong addr,
target_ulong len, int type)
{
return -EINVAL;
}
-void kvm_remove_all_breakpoints(CPUArchState *current_env)
+void kvm_remove_all_breakpoints(CPUArchState *env)
{
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-24 19:55:06 +0000