diff options
| author | Richard Henderson <rth@twiddle.net> | 2015-09-15 11:45:08 -0700 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2015-10-23 12:59:27 -0200 |
| commit | 93d00d0fbe4711061834730fb70525d167b6f908 (patch) | |
| tree | 32e7d5e9545ff139ca92912129eae886cb28d438 /target-i386/cpu.h | |
| parent | e265e3e48049fbece9eaf536aa00ca41aa3c54d0 (diff) | |
| download | qemu-93d00d0fbe4711061834730fb70525d167b6f908.tar.gz | |
target-i386: Introduce cpu_x86_update_dr7
This moves the last of the iteration over breakpoints into
the bpt_helper.c file. This also allows us to make several
breakpoint functions static.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index a395b4b07a..70d1b219d9 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -235,6 +235,7 @@ #define DR7_TYPE_SHIFT 16 #define DR7_LEN_SHIFT 18 #define DR7_FIXED_1 0x00000400 +#define DR7_GLOBAL_BP_MASK 0xaa #define DR7_LOCAL_BP_MASK 0x55 #define DR7_MAX_BP 4 #define DR7_TYPE_BP_INST 0x0 @@ -1154,14 +1155,13 @@ static inline int hw_breakpoint_len(unsigned long dr7, int index) return (len == 2) ? 8 : len + 1; } -void hw_breakpoint_insert(CPUX86State *env, int index); -void hw_breakpoint_remove(CPUX86State *env, int index); void breakpoint_handler(CPUState *cs); /* will be suppressed */ void cpu_x86_update_cr0(CPUX86State *env, uint32_t new_cr0); void cpu_x86_update_cr3(CPUX86State *env, target_ulong new_cr3); void cpu_x86_update_cr4(CPUX86State *env, uint32_t new_cr4); +void cpu_x86_update_dr7(CPUX86State *env, uint32_t new_dr7); /* hw/pc.c */ uint64_t cpu_get_tsc(CPUX86State *env); |