Lines Matching refs:fprs
113 ! if fprs.fef == 0, set it. Checking it, reqires 2 instructions.
115 rd %fprs, %o3 ! o3 = fprs
116 wr %g0, 0x4, %fprs ! fprs.fef = 1
154 and %o3, 0x4, %o3 ! fprs.du = fprs.dl = 0
155 wr %o3, %g0, %fprs ! fprs = o3 - restore fprs
160 and %o3, 0x4, %o3 ! fprs.du = fprs.dl = 0
161 wr %o3, %g0, %fprs ! fprs = o3 - restore fprs