motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-05 00:33:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target-i386: Add API to write cpu status to core file

Browse source 
The core file has register's value. But it does not include all registers value.
Store the cpu status into QEMU note, and the user can get more information
from vmcore. If you change QEMUCPUState, please count up QEMUCPUSTATE_VERSION.

Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Wen Congyang 2012-05-07 12:08:22 +08:00 • committed by Luiz Capitulino
parent 9fecbed0c0
commit 90166b71c4
2 changed files with 167 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

18
cpu-all.h
View file

@ -547,6 +547,10 @@ int cpu_write_elf64_note(write_core_dump_function f, CPUArchState *env,
int cpuid, void *opaque);
int cpu_write_elf32_note(write_core_dump_function f, CPUArchState *env,
int cpuid, void *opaque);
int cpu_write_elf64_qemunote(write_core_dump_function f, CPUArchState *env,
void *opaque);
int cpu_write_elf32_qemunote(write_core_dump_function f, CPUArchState *env,
void *opaque);
#else
static inline int cpu_write_elf64_note(write_core_dump_function f,
CPUArchState *env, int cpuid,
@ -561,6 +565,20 @@ static inline int cpu_write_elf32_note(write_core_dump_function f,
{
return -1;
}
static inline int cpu_write_elf64_qemunote(write_core_dump_function f,
CPUArchState *env,
void *opaque)
{
return -1;
}
static inline int cpu_write_elf32_qemunote(write_core_dump_function f,
CPUArchState *env,
void *opaque)
{
return -1;
}
#endif
#endif /* CPU_ALL_H */