Retro68/gcc/newlib/libc/sys/sysvi386/fps.S
Wolfgang Thaller ec13cc9ce7 fix newlib
2018-12-29 09:59:36 +01:00

19 lines
270 B
ArmAsm

.globl _fpgetsticky
_fpgetsticky:
getpsw r0
and.w #0x1f00,r0
shl.w #0xf8,r0
ret #0x0
.globl _fpsetsticky
_fpsetsticky:
getpsw r0
mov.w [ap],r1
shl.w #0x8,r1
updpsw.h r1,#0x1f00
trapfl
and.w #0x1f00,r0
shl.w #0xf8,r0
ret #0x0