Cross Reference: /src/sys/arch/sparc/fpu/fpu.c

Lines Matching defs:rs1
305 	int opf, rs1, rs2, rd, type, mask, fsr, cx;
308 	int opf, rs1, rs2, rd, type, mask, fsr, cx, i, cond;
337 	rs1 = instr.i_opf.i_rs1;
338 	rs1 = (rs1 & ~mask) | ((rs1 & mask & 0x1) << 5);
344 	if ((rs1 | rs2 | rd) & mask)
362 			rs1 = fs->fs_regs[rs2];
368 			rs1 = fs->fs_regs[rs2];
374 			rs1 = fs->fs_regs[rs2];
380 			rs1 = fs->fs_regs[rs2];
387 			rs1 = fs->fs_regs[rs2];
394 			rs1 = fs->fs_regs[rs2];
399 			rs1 = instr.i_fmovr.i_rs1;
400 			if (rs1 != 0 && (int64_t)curlwp->l_md.md_tf->tf_global[rs1] != 0)
402 			rs1 = fs->fs_regs[rs2];
407 			rs1 = instr.i_fmovr.i_rs1;
408 			if (rs1 != 0 && (int64_t)curlwp->l_md.md_tf->tf_global[rs1] > 0)
410 			rs1 = fs->fs_regs[rs2];
415 			rs1 = instr.i_fmovr.i_rs1;
416 			if (rs1 == 0 || (int64_t)curlwp->l_md.md_tf->tf_global[rs1] >= 0)
418 			rs1 = fs->fs_regs[rs2];
423 			rs1 = instr.i_fmovr.i_rs1;
424 			if (rs1 == 0 || (int64_t)curlwp->l_md.md_tf->tf_global[rs1] == 0)
426 			rs1 = fs->fs_regs[rs2];
431 			rs1 = instr.i_fmovr.i_rs1;
432 			if (rs1 == 0 || (int64_t)curlwp->l_md.md_tf->tf_global[rs1] <= 0)
434 			rs1 = fs->fs_regs[rs2];
439 			rs1 = instr.i_fmovr.i_rs1;
440 			if (rs1 != 0 && (int64_t)curlwp->l_md.md_tf->tf_global[rs1] < 0)
442 			rs1 = fs->fs_regs[rs2];
462 		rs1 = fs->fs_regs[rs2];
467 		rs1 = fs->fs_regs[rs2] ^ (1 << 31);
472 		rs1 = fs->fs_regs[rs2] & ~(1 << 31);
475 		fs->fs_regs[rd] = rs1;
478 		fs->fs_regs[rd++] = rs1;
493 		fpu_explode(fe, &fe->fe_f1, type, rs1);
500 		fpu_explode(fe, &fe->fe_f1, type, rs1);
507 		fpu_explode(fe, &fe->fe_f1, type, rs1);
514 		fpu_explode(fe, &fe->fe_f1, type, rs1);
521 		fpu_explode(fe, &fe->fe_f1, type, rs1);
528 		fpu_explode(fe, &fe->fe_f1, type, rs1);
554 		fpu_explode(fe, &fe->fe_f1, type, rs1);
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