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| author | Eric Johnson <ericj@mips.com> | 2013-01-07 22:26:44 -0800 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2013-01-08 11:49:01 +0100 |
| commit | e1a4019cf13ddf2441496c2e613faba3a891cddf (patch) | |
| tree | 6a1409bc38f8d1b8f91794ed24fbcafc2f629a80 | |
| parent | 314992b1a48a5a2a0f2b14195f959ad2c3f5b3ff (diff) | |
| download | focaccia-qemu-e1a4019cf13ddf2441496c2e613faba3a891cddf.tar.gz focaccia-qemu-e1a4019cf13ddf2441496c2e613faba3a891cddf.zip | |
target-mips: Allow DSP access to be disabled once enabled.
Clear the DSP hflags at the start of compute_hflags. Otherwise access is not properly disabled once enabled. Signed-off-by: Eric Johnson <ericj@mips.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| -rw-r--r-- | target-mips/cpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target-mips/cpu.h b/target-mips/cpu.h index 31602ac8ed..5963d62973 100644 --- a/target-mips/cpu.h +++ b/target-mips/cpu.h @@ -751,7 +751,7 @@ static inline void compute_hflags(CPUMIPSState *env) { env->hflags &= ~(MIPS_HFLAG_COP1X | MIPS_HFLAG_64 | MIPS_HFLAG_CP0 | MIPS_HFLAG_F64 | MIPS_HFLAG_FPU | MIPS_HFLAG_KSU | - MIPS_HFLAG_UX); + MIPS_HFLAG_UX | MIPS_HFLAG_DSP | MIPS_HFLAG_DSPR2); if (!(env->CP0_Status & (1 << CP0St_EXL)) && !(env->CP0_Status & (1 << CP0St_ERL)) && !(env->hflags & MIPS_HFLAG_DM)) { |