* [Qemu-devel] [RESEND][PATCH 1/2] Log reset events
@ 2009-01-16 10:05 Jan Kiszka
2009-01-16 10:20 ` Laurent Desnogues
0 siblings, 1 reply; 4+ messages in thread
From: Jan Kiszka @ 2009-01-16 10:05 UTC (permalink / raw)
To: qemu-devel@nongnu.org
[ Also available via git://git.kiszka.org/qemu.git queue/assorted ]
Original idea&code by Kevin Wolf, now split-up in two patches and added
more archs.
This patch introduces a flag to log CPU resets. Useful for tracing
unexpected resets (such as those triggered by x86 triple faults).
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Kevin Wolf <kwolf@suse.de>
---
cpu-all.h | 1 +
exec.c | 2 ++
target-arm/helper.c | 6 ++++++
target-cris/translate.c | 5 +++++
target-i386/helper.c | 5 +++++
target-m68k/helper.c | 5 +++++
target-mips/translate.c | 5 +++++
target-ppc/helper.c | 8 ++++++--
target-sh4/translate.c | 5 +++++
target-sparc/helper.c | 5 +++++
10 files changed, 45 insertions(+), 2 deletions(-)
diff --git a/cpu-all.h b/cpu-all.h
index ee0a6e3..59c686a 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -816,6 +816,7 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr);
#define CPU_LOG_PCALL (1 << 6)
#define CPU_LOG_IOPORT (1 << 7)
#define CPU_LOG_TB_CPU (1 << 8)
+#define CPU_LOG_RESET (1 << 9)
/* define log items */
typedef struct CPULogItem {
diff --git a/exec.c b/exec.c
index faa6333..fa2ebbd 100644
--- a/exec.c
+++ b/exec.c
@@ -1569,6 +1569,8 @@ const CPULogItem cpu_log_items[] = {
#ifdef TARGET_I386
{ CPU_LOG_PCALL, "pcall",
"show protected mode far calls/returns/exceptions" },
+ { CPU_LOG_RESET, "cpu_reset",
+ "show CPU state before CPU resets" },
#endif
#ifdef DEBUG_IOPORT
{ CPU_LOG_IOPORT, "ioport",
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 81663c8..90421bb 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -159,6 +159,12 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id)
void cpu_reset(CPUARMState *env)
{
uint32_t id;
+
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
id = env->cp15.c0_cpuid;
memset(env, 0, offsetof(CPUARMState, breakpoints));
if (id)
diff --git a/target-cris/translate.c b/target-cris/translate.c
index 2ff6fe2..d6d6625 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -3458,6 +3458,11 @@ CPUCRISState *cpu_cris_init (const char *cpu_model)
void cpu_reset (CPUCRISState *env)
{
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
memset(env, 0, offsetof(CPUCRISState, breakpoints));
tlb_flush(env, 1);
diff --git a/target-i386/helper.c b/target-i386/helper.c
index a28ab93..0e5b8ce 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -418,6 +418,11 @@ void cpu_reset(CPUX86State *env)
{
int i;
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, X86_DUMP_FPU | X86_DUMP_CCOP);
+ }
+
memset(env, 0, offsetof(CPUX86State, breakpoints));
tlb_flush(env, 1);
diff --git a/target-m68k/helper.c b/target-m68k/helper.c
index ce56693..b708fbd 100644
--- a/target-m68k/helper.c
+++ b/target-m68k/helper.c
@@ -143,6 +143,11 @@ static int cpu_m68k_set_model(CPUM68KState *env, const char *name)
void cpu_reset(CPUM68KState *env)
{
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
memset(env, 0, offsetof(CPUM68KState, breakpoints));
#if !defined (CONFIG_USER_ONLY)
env->sr = 0x2700;
diff --git a/target-mips/translate.c b/target-mips/translate.c
index 692ea6d..7ba2528 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -8489,6 +8489,11 @@ CPUMIPSState *cpu_mips_init (const char *cpu_model)
void cpu_reset (CPUMIPSState *env)
{
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
memset(env, 0, offsetof(CPUMIPSState, breakpoints));
tlb_flush(env, 1);
diff --git a/target-ppc/helper.c b/target-ppc/helper.c
index 2bf7650..813fe1c 100644
--- a/target-ppc/helper.c
+++ b/target-ppc/helper.c
@@ -2709,10 +2709,14 @@ void cpu_dump_rfi (target_ulong RA, target_ulong msr)
void cpu_ppc_reset (void *opaque)
{
- CPUPPCState *env;
+ CPUPPCState *env = opaque;
target_ulong msr;
- env = opaque;
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
msr = (target_ulong)0;
if (0) {
/* XXX: find a suitable condition to enable the hypervisor mode */
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index 9137e38..93705df 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -184,6 +184,11 @@ void cpu_dump_state(CPUState * env, FILE * f,
static void cpu_sh4_reset(CPUSH4State * env)
{
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
#if defined(CONFIG_USER_ONLY)
env->sr = 0;
#else
diff --git a/target-sparc/helper.c b/target-sparc/helper.c
index d34b837..cb18bc9 100644
--- a/target-sparc/helper.c
+++ b/target-sparc/helper.c
@@ -639,6 +639,11 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr)
void cpu_reset(CPUSPARCState *env)
{
+ if (loglevel & CPU_LOG_RESET) {
+ fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
+ cpu_dump_state(env, logfile, fprintf, 0);
+ }
+
tlb_flush(env, 1);
env->cwp = 0;
env->wim = 1;
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [RESEND][PATCH 1/2] Log reset events
2009-01-16 10:05 [Qemu-devel] [RESEND][PATCH " Jan Kiszka
@ 2009-01-16 10:20 ` Laurent Desnogues
0 siblings, 0 replies; 4+ messages in thread
From: Laurent Desnogues @ 2009-01-16 10:20 UTC (permalink / raw)
To: qemu-devel
On Fri, Jan 16, 2009 at 11:05 AM, Jan Kiszka <jan.kiszka@siemens.com> wrote:
[...]
>
> This patch introduces a flag to log CPU resets. Useful for tracing
> unexpected resets (such as those triggered by x86 triple faults).
[...]
> diff --git a/target-arm/helper.c b/target-arm/helper.c
> index 81663c8..90421bb 100644
> --- a/target-arm/helper.c
> +++ b/target-arm/helper.c
> @@ -159,6 +159,12 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id)
> void cpu_reset(CPUARMState *env)
> {
> uint32_t id;
> +
> + if (loglevel & CPU_LOG_RESET) {
> + fprintf(logfile, "CPU Reset (CPU %d)\n", env->cpu_index);
> + cpu_dump_state(env, logfile, fprintf, 0);
> + }
You should use the new log API which has been introduced yesterday
(look in qemu-common.h).
Laurent
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Qemu-devel] [RESEND #?][PATCH 1/2] Log reset events
@ 2009-01-26 18:17 Jan Kiszka
2009-01-26 19:55 ` Anthony Liguori
0 siblings, 1 reply; 4+ messages in thread
From: Jan Kiszka @ 2009-01-26 18:17 UTC (permalink / raw)
To: qemu-devel
Original idea&code by Kevin Wolf, split-up in two patches and added more
archs.
This patch introduces a flag to log CPU resets. Useful for tracing
unexpected resets (such as those triggered by x86 triple faults).
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Acked-by: Kevin Wolf <kwolf@suse.de>
---
cpu-all.h | 1 +
exec.c | 2 ++
target-arm/helper.c | 6 ++++++
target-cris/translate.c | 5 +++++
target-i386/helper.c | 5 +++++
target-m68k/helper.c | 5 +++++
target-mips/translate.c | 5 +++++
target-ppc/helper.c | 8 ++++++--
target-sh4/translate.c | 5 +++++
target-sparc/helper.c | 5 +++++
10 files changed, 45 insertions(+), 2 deletions(-)
diff --git a/cpu-all.h b/cpu-all.h
index c8c5b98..3869bfd 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -816,6 +816,7 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr);
#define CPU_LOG_PCALL (1 << 6)
#define CPU_LOG_IOPORT (1 << 7)
#define CPU_LOG_TB_CPU (1 << 8)
+#define CPU_LOG_RESET (1 << 9)
/* define log items */
typedef struct CPULogItem {
diff --git a/exec.c b/exec.c
index 56e5e48..302da34 100644
--- a/exec.c
+++ b/exec.c
@@ -1569,6 +1569,8 @@ const CPULogItem cpu_log_items[] = {
#ifdef TARGET_I386
{ CPU_LOG_PCALL, "pcall",
"show protected mode far calls/returns/exceptions" },
+ { CPU_LOG_RESET, "cpu_reset",
+ "show CPU state before CPU resets" },
#endif
#ifdef DEBUG_IOPORT
{ CPU_LOG_IOPORT, "ioport",
diff --git a/target-arm/helper.c b/target-arm/helper.c
index 81663c8..26fd6d0 100644
--- a/target-arm/helper.c
+++ b/target-arm/helper.c
@@ -159,6 +159,12 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id)
void cpu_reset(CPUARMState *env)
{
uint32_t id;
+
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
id = env->cp15.c0_cpuid;
memset(env, 0, offsetof(CPUARMState, breakpoints));
if (id)
diff --git a/target-cris/translate.c b/target-cris/translate.c
index 2ff6fe2..b6b987a 100644
--- a/target-cris/translate.c
+++ b/target-cris/translate.c
@@ -3458,6 +3458,11 @@ CPUCRISState *cpu_cris_init (const char *cpu_model)
void cpu_reset (CPUCRISState *env)
{
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
memset(env, 0, offsetof(CPUCRISState, breakpoints));
tlb_flush(env, 1);
diff --git a/target-i386/helper.c b/target-i386/helper.c
index a28ab93..c2da767 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -418,6 +418,11 @@ void cpu_reset(CPUX86State *env)
{
int i;
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, X86_DUMP_FPU | X86_DUMP_CCOP);
+ }
+
memset(env, 0, offsetof(CPUX86State, breakpoints));
tlb_flush(env, 1);
diff --git a/target-m68k/helper.c b/target-m68k/helper.c
index ce56693..076ea35 100644
--- a/target-m68k/helper.c
+++ b/target-m68k/helper.c
@@ -143,6 +143,11 @@ static int cpu_m68k_set_model(CPUM68KState *env, const char *name)
void cpu_reset(CPUM68KState *env)
{
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
memset(env, 0, offsetof(CPUM68KState, breakpoints));
#if !defined (CONFIG_USER_ONLY)
env->sr = 0x2700;
diff --git a/target-mips/translate.c b/target-mips/translate.c
index 692ea6d..b447b98 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -8489,6 +8489,11 @@ CPUMIPSState *cpu_mips_init (const char *cpu_model)
void cpu_reset (CPUMIPSState *env)
{
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
memset(env, 0, offsetof(CPUMIPSState, breakpoints));
tlb_flush(env, 1);
diff --git a/target-ppc/helper.c b/target-ppc/helper.c
index 2bf7650..3bd1d45 100644
--- a/target-ppc/helper.c
+++ b/target-ppc/helper.c
@@ -2709,10 +2709,14 @@ void cpu_dump_rfi (target_ulong RA, target_ulong msr)
void cpu_ppc_reset (void *opaque)
{
- CPUPPCState *env;
+ CPUPPCState *env = opaque;
target_ulong msr;
- env = opaque;
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
msr = (target_ulong)0;
if (0) {
/* XXX: find a suitable condition to enable the hypervisor mode */
diff --git a/target-sh4/translate.c b/target-sh4/translate.c
index 9137e38..6c9dff5 100644
--- a/target-sh4/translate.c
+++ b/target-sh4/translate.c
@@ -184,6 +184,11 @@ void cpu_dump_state(CPUState * env, FILE * f,
static void cpu_sh4_reset(CPUSH4State * env)
{
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
#if defined(CONFIG_USER_ONLY)
env->sr = 0;
#else
diff --git a/target-sparc/helper.c b/target-sparc/helper.c
index d34b837..a275880 100644
--- a/target-sparc/helper.c
+++ b/target-sparc/helper.c
@@ -639,6 +639,11 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr)
void cpu_reset(CPUSPARCState *env)
{
+ if (qemu_loglevel_mask(CPU_LOG_RESET)) {
+ qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
+ log_cpu_state(env, 0);
+ }
+
tlb_flush(env, 1);
env->cwp = 0;
env->wim = 1;
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [RESEND #?][PATCH 1/2] Log reset events
2009-01-26 18:17 [Qemu-devel] [RESEND #?][PATCH 1/2] Log reset events Jan Kiszka
@ 2009-01-26 19:55 ` Anthony Liguori
0 siblings, 0 replies; 4+ messages in thread
From: Anthony Liguori @ 2009-01-26 19:55 UTC (permalink / raw)
To: qemu-devel
Jan Kiszka wrote:
> Original idea&code by Kevin Wolf, split-up in two patches and added more
> archs.
>
> This patch introduces a flag to log CPU resets. Useful for tracing
> unexpected resets (such as those triggered by x86 triple faults).
>
> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
> Acked-by: Kevin Wolf <kwolf@suse.de>
>
Applied. Thanks.
Regards,
Anthony Liguori
> ---
>
> cpu-all.h | 1 +
> exec.c | 2 ++
> target-arm/helper.c | 6 ++++++
> target-cris/translate.c | 5 +++++
> target-i386/helper.c | 5 +++++
> target-m68k/helper.c | 5 +++++
> target-mips/translate.c | 5 +++++
> target-ppc/helper.c | 8 ++++++--
> target-sh4/translate.c | 5 +++++
> target-sparc/helper.c | 5 +++++
> 10 files changed, 45 insertions(+), 2 deletions(-)
>
> diff --git a/cpu-all.h b/cpu-all.h
> index c8c5b98..3869bfd 100644
> --- a/cpu-all.h
> +++ b/cpu-all.h
> @@ -816,6 +816,7 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr);
> #define CPU_LOG_PCALL (1 << 6)
> #define CPU_LOG_IOPORT (1 << 7)
> #define CPU_LOG_TB_CPU (1 << 8)
> +#define CPU_LOG_RESET (1 << 9)
>
> /* define log items */
> typedef struct CPULogItem {
> diff --git a/exec.c b/exec.c
> index 56e5e48..302da34 100644
> --- a/exec.c
> +++ b/exec.c
> @@ -1569,6 +1569,8 @@ const CPULogItem cpu_log_items[] = {
> #ifdef TARGET_I386
> { CPU_LOG_PCALL, "pcall",
> "show protected mode far calls/returns/exceptions" },
> + { CPU_LOG_RESET, "cpu_reset",
> + "show CPU state before CPU resets" },
> #endif
> #ifdef DEBUG_IOPORT
> { CPU_LOG_IOPORT, "ioport",
> diff --git a/target-arm/helper.c b/target-arm/helper.c
> index 81663c8..26fd6d0 100644
> --- a/target-arm/helper.c
> +++ b/target-arm/helper.c
> @@ -159,6 +159,12 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id)
> void cpu_reset(CPUARMState *env)
> {
> uint32_t id;
> +
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> id = env->cp15.c0_cpuid;
> memset(env, 0, offsetof(CPUARMState, breakpoints));
> if (id)
> diff --git a/target-cris/translate.c b/target-cris/translate.c
> index 2ff6fe2..b6b987a 100644
> --- a/target-cris/translate.c
> +++ b/target-cris/translate.c
> @@ -3458,6 +3458,11 @@ CPUCRISState *cpu_cris_init (const char *cpu_model)
>
> void cpu_reset (CPUCRISState *env)
> {
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> memset(env, 0, offsetof(CPUCRISState, breakpoints));
> tlb_flush(env, 1);
>
> diff --git a/target-i386/helper.c b/target-i386/helper.c
> index a28ab93..c2da767 100644
> --- a/target-i386/helper.c
> +++ b/target-i386/helper.c
> @@ -418,6 +418,11 @@ void cpu_reset(CPUX86State *env)
> {
> int i;
>
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, X86_DUMP_FPU | X86_DUMP_CCOP);
> + }
> +
> memset(env, 0, offsetof(CPUX86State, breakpoints));
>
> tlb_flush(env, 1);
> diff --git a/target-m68k/helper.c b/target-m68k/helper.c
> index ce56693..076ea35 100644
> --- a/target-m68k/helper.c
> +++ b/target-m68k/helper.c
> @@ -143,6 +143,11 @@ static int cpu_m68k_set_model(CPUM68KState *env, const char *name)
>
> void cpu_reset(CPUM68KState *env)
> {
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> memset(env, 0, offsetof(CPUM68KState, breakpoints));
> #if !defined (CONFIG_USER_ONLY)
> env->sr = 0x2700;
> diff --git a/target-mips/translate.c b/target-mips/translate.c
> index 692ea6d..b447b98 100644
> --- a/target-mips/translate.c
> +++ b/target-mips/translate.c
> @@ -8489,6 +8489,11 @@ CPUMIPSState *cpu_mips_init (const char *cpu_model)
>
> void cpu_reset (CPUMIPSState *env)
> {
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> memset(env, 0, offsetof(CPUMIPSState, breakpoints));
>
> tlb_flush(env, 1);
> diff --git a/target-ppc/helper.c b/target-ppc/helper.c
> index 2bf7650..3bd1d45 100644
> --- a/target-ppc/helper.c
> +++ b/target-ppc/helper.c
> @@ -2709,10 +2709,14 @@ void cpu_dump_rfi (target_ulong RA, target_ulong msr)
>
> void cpu_ppc_reset (void *opaque)
> {
> - CPUPPCState *env;
> + CPUPPCState *env = opaque;
> target_ulong msr;
>
> - env = opaque;
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> msr = (target_ulong)0;
> if (0) {
> /* XXX: find a suitable condition to enable the hypervisor mode */
> diff --git a/target-sh4/translate.c b/target-sh4/translate.c
> index 9137e38..6c9dff5 100644
> --- a/target-sh4/translate.c
> +++ b/target-sh4/translate.c
> @@ -184,6 +184,11 @@ void cpu_dump_state(CPUState * env, FILE * f,
>
> static void cpu_sh4_reset(CPUSH4State * env)
> {
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> #if defined(CONFIG_USER_ONLY)
> env->sr = 0;
> #else
> diff --git a/target-sparc/helper.c b/target-sparc/helper.c
> index d34b837..a275880 100644
> --- a/target-sparc/helper.c
> +++ b/target-sparc/helper.c
> @@ -639,6 +639,11 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env, target_ulong addr)
>
> void cpu_reset(CPUSPARCState *env)
> {
> + if (qemu_loglevel_mask(CPU_LOG_RESET)) {
> + qemu_log("CPU Reset (CPU %d)\n", env->cpu_index);
> + log_cpu_state(env, 0);
> + }
> +
> tlb_flush(env, 1);
> env->cwp = 0;
> env->wim = 1;
>
>
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-01-26 19:55 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-01-26 18:17 [Qemu-devel] [RESEND #?][PATCH 1/2] Log reset events Jan Kiszka
2009-01-26 19:55 ` Anthony Liguori
-- strict thread matches above, loose matches on Subject: below --
2009-01-16 10:05 [Qemu-devel] [RESEND][PATCH " Jan Kiszka
2009-01-16 10:20 ` Laurent Desnogues
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).