diff options
Diffstat (limited to 'cpu-defs.h')
| -rw-r--r-- | cpu-defs.h | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/cpu-defs.h b/cpu-defs.h index 46d4487811..069d312e1e 100644 --- a/cpu-defs.h +++ b/cpu-defs.h @@ -82,8 +82,6 @@ typedef uint64_t target_phys_addr_t; #define EXCP_HLT 0x10001 /* hlt instruction reached */ #define EXCP_DEBUG 0x10002 /* cpu stopped after a breakpoint or singlestep */ #define EXCP_HALTED 0x10003 /* cpu is halted (waiting for external event) */ -#define MAX_BREAKPOINTS 32 -#define MAX_WATCHPOINTS 32 #define TB_JMP_CACHE_BITS 12 #define TB_JMP_CACHE_SIZE (1 << TB_JMP_CACHE_BITS) @@ -145,6 +143,19 @@ typedef struct icount_decr_u16 { struct kvm_run; struct KVMState; +typedef struct CPUBreakpoint { + target_ulong pc; + int flags; /* BP_* */ + struct CPUBreakpoint *prev, *next; +} CPUBreakpoint; + +typedef struct CPUWatchpoint { + target_ulong vaddr; + target_ulong len_mask; + int flags; /* BP_* */ + struct CPUWatchpoint *prev, *next; +} CPUWatchpoint; + #define CPU_TEMP_BUF_NLONGS 128 #define CPU_COMMON \ struct TranslationBlock *current_tb; /* currently executing TB */ \ @@ -177,16 +188,11 @@ struct KVMState; \ /* from this point: preserved by CPU reset */ \ /* ice debug support */ \ - target_ulong breakpoints[MAX_BREAKPOINTS]; \ - int nb_breakpoints; \ + CPUBreakpoint *breakpoints; \ int singlestep_enabled; \ \ - struct { \ - target_ulong vaddr; \ - int type; /* PAGE_READ/PAGE_WRITE */ \ - } watchpoint[MAX_WATCHPOINTS]; \ - int nb_watchpoints; \ - int watchpoint_hit; \ + CPUWatchpoint *watchpoints; \ + CPUWatchpoint *watchpoint_hit; \ \ struct GDBRegisterState *gdb_regs; \ \ |