diff options
Diffstat (limited to 'target-mips/helper.c')
| -rw-r--r-- | target-mips/helper.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/target-mips/helper.c b/target-mips/helper.c index 5c19a7ca4a..8e4233ed7b 100644 --- a/target-mips/helper.c +++ b/target-mips/helper.c @@ -368,10 +368,8 @@ void do_interrupt (CPUState *env) env->CP0_DEPC = env->PC[env->current_tc]; } enter_debug_mode: - env->hflags |= MIPS_HFLAG_DM; - env->hflags |= MIPS_HFLAG_64; + env->hflags |= MIPS_HFLAG_DM | MIPS_HFLAG_64 | MIPS_HFLAG_CP0; env->hflags &= ~MIPS_HFLAG_UM; - env->hflags |= MIPS_HFLAG_CP0; /* EJTAG probe trap enable is not implemented... */ if (!(env->CP0_Status & (1 << CP0St_EXL))) env->CP0_Cause &= ~(1 << CP0Ca_BD); @@ -396,9 +394,8 @@ void do_interrupt (CPUState *env) env->CP0_ErrorEPC = env->PC[env->current_tc]; } env->CP0_Status |= (1 << CP0St_ERL) | (1 << CP0St_BEV); - env->hflags |= MIPS_HFLAG_64; + env->hflags |= MIPS_HFLAG_64 | MIPS_HFLAG_CP0; env->hflags &= ~MIPS_HFLAG_UM; - env->hflags |= MIPS_HFLAG_CP0; if (!(env->CP0_Status & (1 << CP0St_EXL))) env->CP0_Cause &= ~(1 << CP0Ca_BD); env->PC[env->current_tc] = (int32_t)0xBFC00000; @@ -499,9 +496,8 @@ void do_interrupt (CPUState *env) env->CP0_Cause &= ~(1 << CP0Ca_BD); } env->CP0_Status |= (1 << CP0St_EXL); - env->hflags |= MIPS_HFLAG_64; + env->hflags |= MIPS_HFLAG_64 | MIPS_HFLAG_CP0; env->hflags &= ~MIPS_HFLAG_UM; - env->hflags |= MIPS_HFLAG_CP0; } env->hflags &= ~MIPS_HFLAG_BMASK; if (env->CP0_Status & (1 << CP0St_BEV)) { |