Searched refs:nrs1 (Results 1 – 3 of 3) sorted by relevance
| /illumos-gate/usr/src/uts/sun4/os/ |
| H A D | visinstr.c | 86 uint_t nrs1, nrs2, nrd; /* Register number fields. */ in vis_fpu_simulator() local
96 nrs1 = pinst.rs1; in vis_fpu_simulator()
101 if ((nrs1 & 1) == 1) /* fix register encoding */ in vis_fpu_simulator()
102 nrs1 = (nrs1 & 0x1e) | 0x20; in vis_fpu_simulator()
192 _fp_unpack_extword(pfpsd, &lus1, nrs1); in vis_fpu_simulator()
198 _fp_unpack_word(pfpsd, &us1, nrs1); in vis_fpu_simulator()
204 _fp_unpack_extword(pfpsd, &lus1, nrs1); in vis_fpu_simulator()
210 _fp_unpack_word(pfpsd, &us1, nrs1); in vis_fpu_simulator()
226 _fp_unpack_extword(pfpsd, &lus1, nrs1); in vis_fpu_simulator()
232 _fp_unpack_word(pfpsd, &us1, nrs1); in vis_fpu_simulator()
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| /illumos-gate/usr/src/uts/sparc/fpu/ |
| H A D | fpu_simulator.c | 175 uint32_t nrs1, nrs2, nrd; /* Register number fields. */ in _fp_fpu_simulator() local
182 nrs1 = inst.rs1; in _fp_fpu_simulator()
204 _fp_unpack(pfpsd, &us1, nrs1, fma_inst->sz); in _fp_fpu_simulator()
216 _fp_unpack(pfpsd, &us1, nrs1, fma_inst->sz); in _fp_fpu_simulator()
228 _fp_unpack(pfpsd, &us1, nrs1, fma_inst->sz); in _fp_fpu_simulator()
243 _fp_unpack(pfpsd, &us1, nrs1, fma_inst->sz); in _fp_fpu_simulator()
348 _fp_unpack(pfpsd, &us1, nrs1, inst.prec); in _fp_fpu_simulator()
356 _fp_unpack(pfpsd, &us1, nrs1, inst.prec); in _fp_fpu_simulator()
364 _fp_unpack(pfpsd, &us1, nrs1, inst.prec); in _fp_fpu_simulator()
374 _fp_unpack(pfpsd, &us1, nrs1, inst.prec); in _fp_fpu_simulator()
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| /illumos-gate/usr/src/uts/sparc/v9/fpu/ |
| H A D | v9instr.c | 407 uint32_t nrs1; in fmovr() local
415 nrs1 = inst.rs1; in fmovr()
416 if (nrs1 > 15) /* rs1 must be a global register */ in fmovr()
422 ftt = read_iureg(pfpsd, nrs1, pregs, prw, (uint64_t *)&r); in fmovr()
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