diff options
Diffstat (limited to 'src/mathline.c')
| -rw-r--r-- | src/mathline.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mathline.c b/src/mathline.c index d01596a..8177ccd 100644 --- a/src/mathline.c +++ b/src/mathline.c @@ -574,7 +574,7 @@ typedef struct matrixch { */ -extern volatile int sqrt_temp; +volatile int sqrt_temp; int SqRoot32(int A) { @@ -589,6 +589,7 @@ int SqRoot32(int A) } */ +#if 0 __asm__ volatile ("finit \n\t" "fildl %0 \n\t" @@ -601,6 +602,9 @@ __asm__ volatile ); return sqrt_temp; +#else + return sqrt( (float)A ); +#endif } /* @@ -610,12 +614,12 @@ __asm__ volatile */ -extern volatile float fti_fptmp; -extern volatile int fti_itmp; +volatile float fti_fptmp; +volatile int fti_itmp; void FloatToInt() { -#if 1 +#if 0 __asm__ volatile ("flds fti_fptmp \n\t" "fistpl fti_itmp \n\t" |