diff options
| -rw-r--r-- | sim/arm/ChangeLog | 5 | ||||
| -rw-r--r-- | sim/arm/armemu.h | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/sim/arm/ChangeLog b/sim/arm/ChangeLog index f7b7895649..a2329be759 100644 --- a/sim/arm/ChangeLog +++ b/sim/arm/ChangeLog @@ -1,3 +1,8 @@ +2000-06-20 Alexandre Oliva <aoliva@cygnus.com> + + * armemu.h (NEGBRANCH): Do not overwrite the two most significant + bits of the offset. + 2000-05-25 Nick Clifton <nickc@cygnus.com> * armcopro.c (MMUMCR): Only indicate mode change if a singal has diff --git a/sim/arm/armemu.h b/sim/arm/armemu.h index b80c4ef2e7..a51c67ea20 100644 --- a/sim/arm/armemu.h +++ b/sim/arm/armemu.h @@ -342,7 +342,7 @@ extern ARMword isize; #define STORESMULT(instr,address,wb) StoreSMult(state,instr,address,wb) #define POSBRANCH ((instr & 0x7fffff) << 2) -#define NEGBRANCH (0xff000000 | ((instr & 0xffffff) << 2)) +#define NEGBRANCH (0xfc000000 | ((instr & 0xffffff) << 2)) /***************************************************************************\ * Values for Emulate * |
