diff options
Diffstat (limited to 'sim/m32c/cpu.h')
| -rw-r--r-- | sim/m32c/cpu.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sim/m32c/cpu.h b/sim/m32c/cpu.h index eae4cd5..e11d5ef 100644 --- a/sim/m32c/cpu.h +++ b/sim/m32c/cpu.h @@ -23,6 +23,8 @@ extern int verbose; extern int trace; extern int enable_counting; +extern int in_gdb; + typedef unsigned char QI; typedef unsigned short HI; typedef unsigned long SI; @@ -101,6 +103,10 @@ extern unsigned int b2signbit[]; extern int b2maxsigned[]; extern int b2minsigned[]; +/* address of the opcode that just decoded, and thus caused the + exception. */ +extern int m32c_opcode_pc; + void init_regs (void); void stack_heap_stats (void); void set_pointer_width (int bytes); |