diff options
| author | Nathan Froyd <froydnj@codesourcery.com> | 2009-08-10 13:37:36 -0700 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-08-24 08:21:42 -0500 |
| commit | 0b5c1ce8467384327b80a55218d3e57f48985990 (patch) | |
| tree | e3e278afdab1b30143bb51fe4434edeea198c688 /target-i386 | |
| parent | 7f79dd281c834013f32cff0f5d98135b87cf470e (diff) | |
cleanup cpu-exec.c, part 0/N: consolidate handle_cpu_signal
handle_cpu_signal is very nearly copy-paste code for each target, with a
few minor variations. This patch sets up appropriate defaults for a
generic handle_cpu_signal and provides overrides for particular targets
that did things differently. Fixing things like the persistent (XXX:
use sigsetjmp) should now become somewhat easier.
Previous comments on this patch suggest that the "activate soft MMU for
this block" comments refer to defunct functionality. I have removed
such blocks for the appropriate targets in this patch.
Signed-off-by: Nathan Froyd <froydnj@codesourcery.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'target-i386')
| -rw-r--r-- | target-i386/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index d4274ea24a..b9a6392cf1 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -799,6 +799,7 @@ int cpu_x86_signal_handler(int host_signum, void *pinfo, /* helper.c */ int cpu_x86_handle_mmu_fault(CPUX86State *env, target_ulong addr, int is_write, int mmu_idx, int is_softmmu); +#define cpu_handle_mmu_fault cpu_x86_handle_mmu_fault void cpu_x86_set_a20(CPUX86State *env, int a20_state); void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count, uint32_t *eax, uint32_t *ebx, |