diff options
Diffstat (limited to 'sys/arch/alpha')
| -rw-r--r-- | sys/arch/alpha/include/db_machdep.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/sys/arch/alpha/include/db_machdep.h b/sys/arch/alpha/include/db_machdep.h index d3eaf612c83..fd7ba232ba6 100644 --- a/sys/arch/alpha/include/db_machdep.h +++ b/sys/arch/alpha/include/db_machdep.h @@ -1,4 +1,4 @@ -/* $OpenBSD: db_machdep.h,v 1.4 1997/03/21 00:48:43 niklas Exp $ */ +/* $OpenBSD: db_machdep.h,v 1.5 1997/07/06 16:20:23 niklas Exp $ */ /* $NetBSD: db_machdep.h,v 1.2 1996/07/11 05:31:31 cgd Exp $ */ /* @@ -54,4 +54,33 @@ db_regs_t ddb_regs; /* register state */ #define FIXUP_PC_AFTER_BREAK(regs) ((regs)->tf_regs[FRAME_PC] -= BKPT_SIZE) +#define IS_BREAKPOINT_TRAP(type, code) 0 +#define IS_WATCHPOINT_TRAP(type, code) 0 + +#define SOFTWARE_SSTEP + +/* Hack to skip GCC "unused" warnings. */ +#ifdef __GNUC__ +#define inst_trap_return(ins) ({(ins); 0;}) +#define inst_return(ins) ({(ins); 0;}) +#define inst_call(ins) ({(ins); 0;}) +#define inst_branch(ins) ({(ins); 0;}) +#define inst_load(ins) ({(ins); 0;}) +#define inst_store(ins) ({(ins); 0;}) +#else +#define inst_trap_return(ins) 0 +#define inst_return(ins) 0 +#define inst_call(ins) 0 +#define inst_branch(ins) 0 +#define inst_load(ins) 0 +#define inst_store(ins) 0 +#endif + +#define next_instr_address(pc, bd) (pc + 4) + +/* XXX temporary hack until we implement singlestepping */ +#define branch_taken(a, b, c, d) 0 + +int kdb_trap __P((int, int, db_regs_t *)); + #endif /* _ALPHA_DB_MACHDEP_H_ */ |