diff options
Diffstat (limited to 'sim/arm/thumbemu.c')
| -rw-r--r-- | sim/arm/thumbemu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sim/arm/thumbemu.c b/sim/arm/thumbemu.c index eaf6e0c..c610b97 100644 --- a/sim/arm/thumbemu.c +++ b/sim/arm/thumbemu.c @@ -29,6 +29,7 @@ existing ARM simulator. */ #include "armdefs.h" #include "armemu.h" +#include "armos.h" /* Decode a 16bit Thumb instruction. The instruction is in the low 16-bits of the tinstr field, with the following Thumb instruction @@ -356,6 +357,9 @@ ARMul_ThumbDecode (state,pc,tinstr,ainstr) /* Breakpoint must be handled specially. */ if ((tinstr & 0x00FF) == 0x18) *ainstr |= ((tinstr & 0x00FF) << 16); + /* New breakpoint value. See gdb/arm-tdep.c */ + else if ((tinstr & 0x00FF) == 0xFE) + * ainstr |= SWI_Breakpoint; else *ainstr |= (tinstr & 0x00FF); } |