diff options
| author | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-04-13 15:46:16 +0000 |
|---|---|---|
| committer | blueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-04-13 15:46:16 +0000 |
| commit | d2889a3efc3851e62de69cb9d88fb784c28e0ed8 (patch) | |
| tree | 87660ea241f14960521db94da182494cb6adfc33 /target-sparc/op.c | |
| parent | 24be5ae3a075319a57477fd03b1bdfb74f7f4d05 (diff) | |
Alignment check mechanism (not fully enabled yet) (Aurelien Jarno)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2655 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'target-sparc/op.c')
| -rw-r--r-- | target-sparc/op.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/target-sparc/op.c b/target-sparc/op.c index c9f068457e..96c8b2db72 100644 --- a/target-sparc/op.c +++ b/target-sparc/op.c @@ -1486,7 +1486,10 @@ void OPPROTO op_movl_npc_im(void) void OPPROTO op_movl_npc_T0(void) { - env->npc = T0; + if (T0 & 0x3) + raise_exception(TT_UNALIGNED); + else + env->npc = T0; } void OPPROTO op_mov_pc_npc(void) |