diff options
Diffstat (limited to 'include/sysemu/hvf.h')
| -rw-r--r-- | include/sysemu/hvf.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/sysemu/hvf.h b/include/sysemu/hvf.h index bb70082e45..70549b9158 100644 --- a/include/sysemu/hvf.h +++ b/include/sysemu/hvf.h @@ -17,6 +17,7 @@ #include "qom/object.h" #ifdef NEED_CPU_H +#include "cpu.h" #ifdef CONFIG_HVF uint32_t hvf_get_supported_cpuid(uint32_t func, uint32_t idx, @@ -36,4 +37,40 @@ typedef struct HVFState HVFState; DECLARE_INSTANCE_CHECKER(HVFState, HVF_STATE, TYPE_HVF_ACCEL) +#ifdef NEED_CPU_H +struct hvf_sw_breakpoint { + target_ulong pc; + target_ulong saved_insn; + int use_count; + QTAILQ_ENTRY(hvf_sw_breakpoint) entry; +}; + +struct hvf_sw_breakpoint *hvf_find_sw_breakpoint(CPUState *cpu, + target_ulong pc); +int hvf_sw_breakpoints_active(CPUState *cpu); + +int hvf_arch_insert_sw_breakpoint(CPUState *cpu, struct hvf_sw_breakpoint *bp); +int hvf_arch_remove_sw_breakpoint(CPUState *cpu, struct hvf_sw_breakpoint *bp); +int hvf_arch_insert_hw_breakpoint(target_ulong addr, target_ulong len, + int type); +int hvf_arch_remove_hw_breakpoint(target_ulong addr, target_ulong len, + int type); +void hvf_arch_remove_all_hw_breakpoints(void); + +/* + * hvf_update_guest_debug: + * @cs: CPUState for the CPU to update + * + * Update guest to enable or disable debugging. Per-arch specifics will be + * handled by calling down to hvf_arch_update_guest_debug. + */ +int hvf_update_guest_debug(CPUState *cpu); +void hvf_arch_update_guest_debug(CPUState *cpu); + +/* + * Return whether the guest supports debugging. + */ +bool hvf_arch_supports_guest_debug(void); +#endif /* NEED_CPU_H */ + #endif |