diff options
Diffstat (limited to 'target-ppc/excp_helper.c')
| -rw-r--r-- | target-ppc/excp_helper.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/target-ppc/excp_helper.c b/target-ppc/excp_helper.c index 882d529dbe..04ed4da1f4 100644 --- a/target-ppc/excp_helper.c +++ b/target-ppc/excp_helper.c @@ -260,11 +260,12 @@ static inline void powerpc_excp(PowerPCCPU *cpu, int excp_model, int excp) } break; case POWERPC_EXCP_ALIGN: /* Alignment exception */ - /* XXX: this is false */ /* Get rS/rD and rA from faulting opcode */ - /* Broken for LE mode */ - env->spr[SPR_DSISR] |= (cpu_ldl_code(env, env->nip) - & 0x03FF0000) >> 16; + /* Note: the opcode fields will not be set properly for a direct + * store load/store, but nobody cares as nobody actually uses + * direct store segments. + */ + env->spr[SPR_DSISR] |= (env->error_code & 0x03FF0000) >> 16; break; case POWERPC_EXCP_PROGRAM: /* Program exception */ switch (env->error_code & ~0xF) { |