Lines Matching refs:fprs
70 * old_fprs = %fprs;
72 * if (%fprs.fef) {
80 * %fprs.fef = 1;
83 * %fprs.fef = 1;
101 * %fprs = old_fprs;
548 wr %o3, 0, %fprs ! restore fprs
552 wr %o3, 0, %fprs ! restore fprs
700 rd %fprs, %o2 ! check for unused fp
701 st %o2, [%fp + STACK_BIAS - SAVED_FPRS_OFFSET] ! save orig %fprs
704 wr %g0, FPRS_FEF, %fprs
735 wr %g0, FPRS_FEF, %fprs
757 ! that we need to clear the %fprs register on the way
1500 and %l3, 0x4, %l3 ! fprs.du = fprs.dl = 0
1540 wr %o3, 0, %fprs ! restore fprs
1544 wr %o3, 0, %fprs ! restore fprs
1952 ! %l0 - saved fprs
1955 rd %fprs, %l0 ! check for unused fp
1970 1: wr %g0, FPRS_FEF, %fprs
2017 4: wr %l0, 0, %fprs ! restore fprs
2196 wr %o3, 0, %fprs ! restore fprs
2200 wr %o3, 0, %fprs ! restore fprs
2532 rd %fprs, %o3 ! check for unused fp
2545 ! %o3 is now %i3. Save original %fprs.
2549 wr %g0, FPRS_FEF, %fprs ! clear %fprs
2569 wr %g0, FPRS_FEF, %fprs
2589 ! that we need to clear the %fprs register on the way
3332 and %l3, 0x4, %l3 ! fprs.du = fprs.dl = 0
3370 wr %o3, 0, %fprs ! restore fprs
3374 wr %o3, 0, %fprs ! restore fprs
3771 rd %fprs, %o3 ! check for unused fp
3788 wr %g0, FPRS_FEF, %fprs
3810 wr %g0, FPRS_FEF, %fprs
3830 ! that we need to clear the %fprs register on the way
4572 and %l3, 0x4, %l3 ! fprs.du = fprs.dl = 0
4609 wr %o3, 0, %fprs ! restore fprs
4613 wr %o3, 0, %fprs ! restore fprs
4804 ! %l0 - saved fprs
4834 2: rd %fprs, %l0 ! check for unused fp
4846 wr %g0, FPRS_FEF, %fprs
4890 wr %l0, 0, %fprs ! restore fprs
4895 wr %l0, 0, %fprs ! restore fprs