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_helper.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_helper.c')
| -rw-r--r-- | target-sparc/op_helper.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c index 21612bd238..2edc8d7415 100644 --- a/target-sparc/op_helper.c +++ b/target-sparc/op_helper.c @@ -923,7 +923,11 @@ void do_interrupt(int intno) #if !defined(CONFIG_USER_ONLY) +static void do_unaligned_access(target_ulong addr, int is_write, int is_user, + void *retaddr); + #define MMUSUFFIX _mmu +#define ALIGNED_ONLY #define GETPC() (__builtin_return_address(0)) #define SHIFT 0 @@ -938,6 +942,14 @@ void do_interrupt(int intno) #define SHIFT 3 #include "softmmu_template.h" +static void do_unaligned_access(target_ulong addr, int is_write, int is_user, + void *retaddr) +{ + /* Uncomment the following line to enable mem_address_not_aligned traps */ + /* Not enabled yet because of bugs in OpenBIOS */ + //raise_exception(TT_UNALIGNED); + //printf("Unaligned access to 0x%x from 0x%x\n", addr, env->pc); +} /* try to fill the TLB and return an exception if error. If retaddr is NULL, it means that the function was called in C code (i.e. not |