diff options
| -rw-r--r-- | sys/src/9/pc/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/9/pc/main.c b/sys/src/9/pc/main.c index 6dbf76a3e..fa4d9be9d 100644 --- a/sys/src/9/pc/main.c +++ b/sys/src/9/pc/main.c @@ -527,7 +527,7 @@ mathemu(Ureg *ureg, void*) case FPinit: fpinit(); if(fpsave == fpssesave) - ldmxcsr(0); /* no simd exceptions on 386 */ + ldmxcsr(0x1f80); /* no simd exceptions on 386 */ while(up->fpsave == nil) up->fpsave = mallocalign(sizeof(FPsave), FPalign, 0, 0); up->fpstate = FPactive; |