diff options
| author | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
|---|---|---|
| committer | Taru Karttunen <taruti@taruti.net> | 2011-03-30 15:46:40 +0300 |
| commit | e5888a1ffdae813d7575f5fb02275c6bb07e5199 (patch) | |
| tree | d8d51eac403f07814b9e936eed0c9a79195e2450 /sys/src/ape/lib/9/power/getfcr.s | |
Import sources from 2011-03-30 iso image
Diffstat (limited to 'sys/src/ape/lib/9/power/getfcr.s')
| -rwxr-xr-x | sys/src/ape/lib/9/power/getfcr.s | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/sys/src/ape/lib/9/power/getfcr.s b/sys/src/ape/lib/9/power/getfcr.s new file mode 100755 index 000000000..b61d52e68 --- /dev/null +++ b/sys/src/ape/lib/9/power/getfcr.s @@ -0,0 +1,28 @@ +TEXT getfcr(SB), $8 + MOVFL FPSCR, F3 + FMOVD F3, f-8(SP) + MOVW -4(SP), R3 + RETURN + +TEXT getfsr(SB), $8 + MOVFL FPSCR, F3 + FMOVD F3, f-8(SP) + MOVW -4(SP), R3 + RETURN + +TEXT setfcr(SB), $8 + SYNC + MOVW R3, -4(SP) + FMOVD -8(SP), F3 + MOVFL F3, FPSCR + ISYNC + RETURN + +TEXT setfsr(SB), $8 + SYNC + MOVW R3, -4(SP) + FMOVD -8(SP), F3 + MOVFL F3, FPSCR + ISYNC + RETURN + |