root / target-i386 / ops_sse.h @ 8686c490
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/*
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* MMX/3DNow!/SSE/SSE2/SSE3/PNI support
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*
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* Copyright (c) 2005 Fabrice Bellard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#if SHIFT == 0 |
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#define Reg MMXReg
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#define XMM_ONLY(x...)
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#define B(n) MMX_B(n)
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#define W(n) MMX_W(n)
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#define L(n) MMX_L(n)
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#define Q(n) q
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#define SUFFIX _mmx
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#else
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#define Reg XMMReg
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#define XMM_ONLY(x...) x
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#define B(n) XMM_B(n)
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#define W(n) XMM_W(n)
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#define L(n) XMM_L(n)
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#define Q(n) XMM_Q(n)
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#define SUFFIX _xmm
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#endif
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void OPPROTO glue(op_psrlw, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 15) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->W(0) >>= shift;
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d->W(1) >>= shift;
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d->W(2) >>= shift;
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d->W(3) >>= shift;
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#if SHIFT == 1 |
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d->W(4) >>= shift;
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d->W(5) >>= shift;
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d->W(6) >>= shift;
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d->W(7) >>= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_psraw, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 15) { |
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shift = 15;
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} else {
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shift = s->B(0);
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} |
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d->W(0) = (int16_t)d->W(0) >> shift; |
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d->W(1) = (int16_t)d->W(1) >> shift; |
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d->W(2) = (int16_t)d->W(2) >> shift; |
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d->W(3) = (int16_t)d->W(3) >> shift; |
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#if SHIFT == 1 |
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d->W(4) = (int16_t)d->W(4) >> shift; |
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d->W(5) = (int16_t)d->W(5) >> shift; |
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d->W(6) = (int16_t)d->W(6) >> shift; |
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d->W(7) = (int16_t)d->W(7) >> shift; |
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#endif
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} |
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void OPPROTO glue(op_psllw, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 15) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->W(0) <<= shift;
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d->W(1) <<= shift;
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d->W(2) <<= shift;
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d->W(3) <<= shift;
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#if SHIFT == 1 |
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d->W(4) <<= shift;
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d->W(5) <<= shift;
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d->W(6) <<= shift;
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d->W(7) <<= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_psrld, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 31) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->L(0) >>= shift;
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d->L(1) >>= shift;
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#if SHIFT == 1 |
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d->L(2) >>= shift;
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d->L(3) >>= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_psrad, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 31) { |
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shift = 31;
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} else {
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shift = s->B(0);
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} |
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d->L(0) = (int32_t)d->L(0) >> shift; |
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d->L(1) = (int32_t)d->L(1) >> shift; |
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#if SHIFT == 1 |
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d->L(2) = (int32_t)d->L(2) >> shift; |
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d->L(3) = (int32_t)d->L(3) >> shift; |
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#endif
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} |
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void OPPROTO glue(op_pslld, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 31) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->L(0) <<= shift;
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d->L(1) <<= shift;
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#if SHIFT == 1 |
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d->L(2) <<= shift;
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d->L(3) <<= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_psrlq, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 63) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->Q(0) >>= shift;
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#if SHIFT == 1 |
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d->Q(1) >>= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_psllq, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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if (s->Q(0) > 63) { |
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d->Q(0) = 0; |
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#if SHIFT == 1 |
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d->Q(1) = 0; |
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#endif
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} else {
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shift = s->B(0);
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d->Q(0) <<= shift;
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#if SHIFT == 1 |
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d->Q(1) <<= shift;
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#endif
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} |
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FORCE_RET(); |
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} |
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#if SHIFT == 1 |
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void OPPROTO glue(op_psrldq, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift, i;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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shift = s->L(0);
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if (shift > 16) |
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shift = 16;
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for(i = 0; i < 16 - shift; i++) |
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d->B(i) = d->B(i + shift); |
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for(i = 16 - shift; i < 16; i++) |
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d->B(i) = 0;
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FORCE_RET(); |
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} |
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void OPPROTO glue(op_pslldq, SUFFIX)(void) |
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{
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Reg *d, *s; |
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int shift, i;
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d = (Reg *)((char *)env + PARAM1);
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s = (Reg *)((char *)env + PARAM2);
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shift = s->L(0);
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if (shift > 16) |
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shift = 16;
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for(i = 15; i >= shift; i--) |
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d->B(i) = d->B(i - shift); |
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for(i = 0; i < shift; i++) |
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d->B(i) = 0;
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FORCE_RET(); |
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} |
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#endif
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#define SSE_OP_B(name, F)\
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void OPPROTO glue(name, SUFFIX) (void)\ |
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{\
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Reg *d, *s;\ |
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d = (Reg *)((char *)env + PARAM1);\
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s = (Reg *)((char *)env + PARAM2);\
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d->B(0) = F(d->B(0), s->B(0));\ |
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d->B(1) = F(d->B(1), s->B(1));\ |
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d->B(2) = F(d->B(2), s->B(2));\ |
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d->B(3) = F(d->B(3), s->B(3));\ |
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d->B(4) = F(d->B(4), s->B(4));\ |
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d->B(5) = F(d->B(5), s->B(5));\ |
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d->B(6) = F(d->B(6), s->B(6));\ |
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d->B(7) = F(d->B(7), s->B(7));\ |
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XMM_ONLY(\ |
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d->B(8) = F(d->B(8), s->B(8));\ |
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d->B(9) = F(d->B(9), s->B(9));\ |
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d->B(10) = F(d->B(10), s->B(10));\ |
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d->B(11) = F(d->B(11), s->B(11));\ |
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d->B(12) = F(d->B(12), s->B(12));\ |
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d->B(13) = F(d->B(13), s->B(13));\ |
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d->B(14) = F(d->B(14), s->B(14));\ |
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d->B(15) = F(d->B(15), s->B(15));\ |
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)\ |
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} |
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#define SSE_OP_W(name, F)\
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void OPPROTO glue(name, SUFFIX) (void)\ |
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{\
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Reg *d, *s;\ |
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d = (Reg *)((char *)env + PARAM1);\
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s = (Reg *)((char *)env + PARAM2);\
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d->W(0) = F(d->W(0), s->W(0));\ |
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d->W(1) = F(d->W(1), s->W(1));\ |
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d->W(2) = F(d->W(2), s->W(2));\ |
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d->W(3) = F(d->W(3), s->W(3));\ |
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XMM_ONLY(\ |
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d->W(4) = F(d->W(4), s->W(4));\ |
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d->W(5) = F(d->W(5), s->W(5));\ |
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d->W(6) = F(d->W(6), s->W(6));\ |
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d->W(7) = F(d->W(7), s->W(7));\ |
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)\ |
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} |
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|
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#define SSE_OP_L(name, F)\
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void OPPROTO glue(name, SUFFIX) (void)\ |
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{\
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Reg *d, *s;\ |
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d = (Reg *)((char *)env + PARAM1);\
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s = (Reg *)((char *)env + PARAM2);\
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d->L(0) = F(d->L(0), s->L(0));\ |
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d->L(1) = F(d->L(1), s->L(1));\ |
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XMM_ONLY(\ |
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d->L(2) = F(d->L(2), s->L(2));\ |
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d->L(3) = F(d->L(3), s->L(3));\ |
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)\ |
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} |
| 331 |
|
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#define SSE_OP_Q(name, F)\
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void OPPROTO glue(name, SUFFIX) (void)\ |
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{\
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Reg *d, *s;\ |
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d = (Reg *)((char *)env + PARAM1);\
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s = (Reg *)((char *)env + PARAM2);\
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d->Q(0) = F(d->Q(0), s->Q(0));\ |
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XMM_ONLY(\ |
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d->Q(1) = F(d->Q(1), s->Q(1));\ |
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)\ |
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} |
| 343 |
|
| 344 |
#if SHIFT == 0 |
| 345 |
static inline int satub(int x) |
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{
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| 347 |
if (x < 0) |
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return 0; |
| 349 |
else if (x > 255) |
| 350 |
return 255; |
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else
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return x;
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} |
| 354 |
|
| 355 |
static inline int satuw(int x) |
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{
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| 357 |
if (x < 0) |
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return 0; |
| 359 |
else if (x > 65535) |
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return 65535; |
| 361 |
else
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return x;
|
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} |
| 364 |
|
| 365 |
static inline int satsb(int x) |
| 366 |
{
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if (x < -128) |
| 368 |
return -128; |
| 369 |
else if (x > 127) |
| 370 |
return 127; |
| 371 |
else
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return x;
|
| 373 |
} |
| 374 |
|
| 375 |
static inline int satsw(int x) |
| 376 |
{
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| 377 |
if (x < -32768) |
| 378 |
return -32768; |
| 379 |
else if (x > 32767) |
| 380 |
return 32767; |
| 381 |
else
|
| 382 |
return x;
|
| 383 |
} |
| 384 |
|
| 385 |
#define FADD(a, b) ((a) + (b))
|
| 386 |
#define FADDUB(a, b) satub((a) + (b))
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| 387 |
#define FADDUW(a, b) satuw((a) + (b))
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| 388 |
#define FADDSB(a, b) satsb((int8_t)(a) + (int8_t)(b))
|
| 389 |
#define FADDSW(a, b) satsw((int16_t)(a) + (int16_t)(b))
|
| 390 |
|
| 391 |
#define FSUB(a, b) ((a) - (b))
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| 392 |
#define FSUBUB(a, b) satub((a) - (b))
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| 393 |
#define FSUBUW(a, b) satuw((a) - (b))
|
| 394 |
#define FSUBSB(a, b) satsb((int8_t)(a) - (int8_t)(b))
|
| 395 |
#define FSUBSW(a, b) satsw((int16_t)(a) - (int16_t)(b))
|
| 396 |
#define FMINUB(a, b) ((a) < (b)) ? (a) : (b)
|
| 397 |
#define FMINSW(a, b) ((int16_t)(a) < (int16_t)(b)) ? (a) : (b)
|
| 398 |
#define FMAXUB(a, b) ((a) > (b)) ? (a) : (b)
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| 399 |
#define FMAXSW(a, b) ((int16_t)(a) > (int16_t)(b)) ? (a) : (b)
|
| 400 |
|
| 401 |
#define FAND(a, b) (a) & (b)
|
| 402 |
#define FANDN(a, b) ((~(a)) & (b))
|
| 403 |
#define FOR(a, b) (a) | (b)
|
| 404 |
#define FXOR(a, b) (a) ^ (b)
|
| 405 |
|
| 406 |
#define FCMPGTB(a, b) (int8_t)(a) > (int8_t)(b) ? -1 : 0 |
| 407 |
#define FCMPGTW(a, b) (int16_t)(a) > (int16_t)(b) ? -1 : 0 |
| 408 |
#define FCMPGTL(a, b) (int32_t)(a) > (int32_t)(b) ? -1 : 0 |
| 409 |
#define FCMPEQ(a, b) (a) == (b) ? -1 : 0 |
| 410 |
|
| 411 |
#define FMULLW(a, b) (a) * (b)
|
| 412 |
#define FMULHRW(a, b) ((int16_t)(a) * (int16_t)(b) + 0x8000) >> 16 |
| 413 |
#define FMULHUW(a, b) (a) * (b) >> 16 |
| 414 |
#define FMULHW(a, b) (int16_t)(a) * (int16_t)(b) >> 16 |
| 415 |
|
| 416 |
#define FAVG(a, b) ((a) + (b) + 1) >> 1 |
| 417 |
#endif
|
| 418 |
|
| 419 |
SSE_OP_B(op_paddb, FADD) |
| 420 |
SSE_OP_W(op_paddw, FADD) |
| 421 |
SSE_OP_L(op_paddl, FADD) |
| 422 |
SSE_OP_Q(op_paddq, FADD) |
| 423 |
|
| 424 |
SSE_OP_B(op_psubb, FSUB) |
| 425 |
SSE_OP_W(op_psubw, FSUB) |
| 426 |
SSE_OP_L(op_psubl, FSUB) |
| 427 |
SSE_OP_Q(op_psubq, FSUB) |
| 428 |
|
| 429 |
SSE_OP_B(op_paddusb, FADDUB) |
| 430 |
SSE_OP_B(op_paddsb, FADDSB) |
| 431 |
SSE_OP_B(op_psubusb, FSUBUB) |
| 432 |
SSE_OP_B(op_psubsb, FSUBSB) |
| 433 |
|
| 434 |
SSE_OP_W(op_paddusw, FADDUW) |
| 435 |
SSE_OP_W(op_paddsw, FADDSW) |
| 436 |
SSE_OP_W(op_psubusw, FSUBUW) |
| 437 |
SSE_OP_W(op_psubsw, FSUBSW) |
| 438 |
|
| 439 |
SSE_OP_B(op_pminub, FMINUB) |
| 440 |
SSE_OP_B(op_pmaxub, FMAXUB) |
| 441 |
|
| 442 |
SSE_OP_W(op_pminsw, FMINSW) |
| 443 |
SSE_OP_W(op_pmaxsw, FMAXSW) |
| 444 |
|
| 445 |
SSE_OP_Q(op_pand, FAND) |
| 446 |
SSE_OP_Q(op_pandn, FANDN) |
| 447 |
SSE_OP_Q(op_por, FOR) |
| 448 |
SSE_OP_Q(op_pxor, FXOR) |
| 449 |
|
| 450 |
SSE_OP_B(op_pcmpgtb, FCMPGTB) |
| 451 |
SSE_OP_W(op_pcmpgtw, FCMPGTW) |
| 452 |
SSE_OP_L(op_pcmpgtl, FCMPGTL) |
| 453 |
|
| 454 |
SSE_OP_B(op_pcmpeqb, FCMPEQ) |
| 455 |
SSE_OP_W(op_pcmpeqw, FCMPEQ) |
| 456 |
SSE_OP_L(op_pcmpeql, FCMPEQ) |
| 457 |
|
| 458 |
SSE_OP_W(op_pmullw, FMULLW) |
| 459 |
#if SHIFT == 0 |
| 460 |
SSE_OP_W(op_pmulhrw, FMULHRW) |
| 461 |
#endif
|
| 462 |
SSE_OP_W(op_pmulhuw, FMULHUW) |
| 463 |
SSE_OP_W(op_pmulhw, FMULHW) |
| 464 |
|
| 465 |
SSE_OP_B(op_pavgb, FAVG) |
| 466 |
SSE_OP_W(op_pavgw, FAVG) |
| 467 |
|
| 468 |
void OPPROTO glue(op_pmuludq, SUFFIX) (void) |
| 469 |
{
|
| 470 |
Reg *d, *s; |
| 471 |
d = (Reg *)((char *)env + PARAM1);
|
| 472 |
s = (Reg *)((char *)env + PARAM2);
|
| 473 |
|
| 474 |
d->Q(0) = (uint64_t)s->L(0) * (uint64_t)d->L(0); |
| 475 |
#if SHIFT == 1 |
| 476 |
d->Q(1) = (uint64_t)s->L(2) * (uint64_t)d->L(2); |
| 477 |
#endif
|
| 478 |
} |
| 479 |
|
| 480 |
void OPPROTO glue(op_pmaddwd, SUFFIX) (void) |
| 481 |
{
|
| 482 |
int i;
|
| 483 |
Reg *d, *s; |
| 484 |
d = (Reg *)((char *)env + PARAM1);
|
| 485 |
s = (Reg *)((char *)env + PARAM2);
|
| 486 |
|
| 487 |
for(i = 0; i < (2 << SHIFT); i++) { |
| 488 |
d->L(i) = (int16_t)s->W(2*i) * (int16_t)d->W(2*i) + |
| 489 |
(int16_t)s->W(2*i+1) * (int16_t)d->W(2*i+1); |
| 490 |
} |
| 491 |
FORCE_RET(); |
| 492 |
} |
| 493 |
|
| 494 |
#if SHIFT == 0 |
| 495 |
static inline int abs1(int a) |
| 496 |
{
|
| 497 |
if (a < 0) |
| 498 |
return -a;
|
| 499 |
else
|
| 500 |
return a;
|
| 501 |
} |
| 502 |
#endif
|
| 503 |
void OPPROTO glue(op_psadbw, SUFFIX) (void) |
| 504 |
{
|
| 505 |
unsigned int val; |
| 506 |
Reg *d, *s; |
| 507 |
d = (Reg *)((char *)env + PARAM1);
|
| 508 |
s = (Reg *)((char *)env + PARAM2);
|
| 509 |
|
| 510 |
val = 0;
|
| 511 |
val += abs1(d->B(0) - s->B(0)); |
| 512 |
val += abs1(d->B(1) - s->B(1)); |
| 513 |
val += abs1(d->B(2) - s->B(2)); |
| 514 |
val += abs1(d->B(3) - s->B(3)); |
| 515 |
val += abs1(d->B(4) - s->B(4)); |
| 516 |
val += abs1(d->B(5) - s->B(5)); |
| 517 |
val += abs1(d->B(6) - s->B(6)); |
| 518 |
val += abs1(d->B(7) - s->B(7)); |
| 519 |
d->Q(0) = val;
|
| 520 |
#if SHIFT == 1 |
| 521 |
val = 0;
|
| 522 |
val += abs1(d->B(8) - s->B(8)); |
| 523 |
val += abs1(d->B(9) - s->B(9)); |
| 524 |
val += abs1(d->B(10) - s->B(10)); |
| 525 |
val += abs1(d->B(11) - s->B(11)); |
| 526 |
val += abs1(d->B(12) - s->B(12)); |
| 527 |
val += abs1(d->B(13) - s->B(13)); |
| 528 |
val += abs1(d->B(14) - s->B(14)); |
| 529 |
val += abs1(d->B(15) - s->B(15)); |
| 530 |
d->Q(1) = val;
|
| 531 |
#endif
|
| 532 |
} |
| 533 |
|
| 534 |
void OPPROTO glue(op_maskmov, SUFFIX) (void) |
| 535 |
{
|
| 536 |
int i;
|
| 537 |
Reg *d, *s; |
| 538 |
d = (Reg *)((char *)env + PARAM1);
|
| 539 |
s = (Reg *)((char *)env + PARAM2);
|
| 540 |
for(i = 0; i < (8 << SHIFT); i++) { |
| 541 |
if (s->B(i) & 0x80) |
| 542 |
stb(A0 + i, d->B(i)); |
| 543 |
} |
| 544 |
FORCE_RET(); |
| 545 |
} |
| 546 |
|
| 547 |
void OPPROTO glue(op_movl_mm_T0, SUFFIX) (void) |
| 548 |
{
|
| 549 |
Reg *d; |
| 550 |
d = (Reg *)((char *)env + PARAM1);
|
| 551 |
d->L(0) = T0;
|
| 552 |
d->L(1) = 0; |
| 553 |
#if SHIFT == 1 |
| 554 |
d->Q(1) = 0; |
| 555 |
#endif
|
| 556 |
} |
| 557 |
|
| 558 |
void OPPROTO glue(op_movl_T0_mm, SUFFIX) (void) |
| 559 |
{
|
| 560 |
Reg *s; |
| 561 |
s = (Reg *)((char *)env + PARAM1);
|
| 562 |
T0 = s->L(0);
|
| 563 |
} |
| 564 |
|
| 565 |
#ifdef TARGET_X86_64
|
| 566 |
void OPPROTO glue(op_movq_mm_T0, SUFFIX) (void) |
| 567 |
{
|
| 568 |
Reg *d; |
| 569 |
d = (Reg *)((char *)env + PARAM1);
|
| 570 |
d->Q(0) = T0;
|
| 571 |
#if SHIFT == 1 |
| 572 |
d->Q(1) = 0; |
| 573 |
#endif
|
| 574 |
} |
| 575 |
|
| 576 |
void OPPROTO glue(op_movq_T0_mm, SUFFIX) (void) |
| 577 |
{
|
| 578 |
Reg *s; |
| 579 |
s = (Reg *)((char *)env + PARAM1);
|
| 580 |
T0 = s->Q(0);
|
| 581 |
} |
| 582 |
#endif
|
| 583 |
|
| 584 |
#if SHIFT == 0 |
| 585 |
void OPPROTO glue(op_pshufw, SUFFIX) (void) |
| 586 |
{
|
| 587 |
Reg r, *d, *s; |
| 588 |
int order;
|
| 589 |
d = (Reg *)((char *)env + PARAM1);
|
| 590 |
s = (Reg *)((char *)env + PARAM2);
|
| 591 |
order = PARAM3; |
| 592 |
r.W(0) = s->W(order & 3); |
| 593 |
r.W(1) = s->W((order >> 2) & 3); |
| 594 |
r.W(2) = s->W((order >> 4) & 3); |
| 595 |
r.W(3) = s->W((order >> 6) & 3); |
| 596 |
*d = r; |
| 597 |
} |
| 598 |
#else
|
| 599 |
void OPPROTO op_shufps(void) |
| 600 |
{
|
| 601 |
Reg r, *d, *s; |
| 602 |
int order;
|
| 603 |
d = (Reg *)((char *)env + PARAM1);
|
| 604 |
s = (Reg *)((char *)env + PARAM2);
|
| 605 |
order = PARAM3; |
| 606 |
r.L(0) = d->L(order & 3); |
| 607 |
r.L(1) = d->L((order >> 2) & 3); |
| 608 |
r.L(2) = s->L((order >> 4) & 3); |
| 609 |
r.L(3) = s->L((order >> 6) & 3); |
| 610 |
*d = r; |
| 611 |
} |
| 612 |
|
| 613 |
void OPPROTO op_shufpd(void) |
| 614 |
{
|
| 615 |
Reg r, *d, *s; |
| 616 |
int order;
|
| 617 |
d = (Reg *)((char *)env + PARAM1);
|
| 618 |
s = (Reg *)((char *)env + PARAM2);
|
| 619 |
order = PARAM3; |
| 620 |
r.Q(0) = d->Q(order & 1); |
| 621 |
r.Q(1) = s->Q((order >> 1) & 1); |
| 622 |
*d = r; |
| 623 |
} |
| 624 |
|
| 625 |
void OPPROTO glue(op_pshufd, SUFFIX) (void) |
| 626 |
{
|
| 627 |
Reg r, *d, *s; |
| 628 |
int order;
|
| 629 |
d = (Reg *)((char *)env + PARAM1);
|
| 630 |
s = (Reg *)((char *)env + PARAM2);
|
| 631 |
order = PARAM3; |
| 632 |
r.L(0) = s->L(order & 3); |
| 633 |
r.L(1) = s->L((order >> 2) & 3); |
| 634 |
r.L(2) = s->L((order >> 4) & 3); |
| 635 |
r.L(3) = s->L((order >> 6) & 3); |
| 636 |
*d = r; |
| 637 |
} |
| 638 |
|
| 639 |
void OPPROTO glue(op_pshuflw, SUFFIX) (void) |
| 640 |
{
|
| 641 |
Reg r, *d, *s; |
| 642 |
int order;
|
| 643 |
d = (Reg *)((char *)env + PARAM1);
|
| 644 |
s = (Reg *)((char *)env + PARAM2);
|
| 645 |
order = PARAM3; |
| 646 |
r.W(0) = s->W(order & 3); |
| 647 |
r.W(1) = s->W((order >> 2) & 3); |
| 648 |
r.W(2) = s->W((order >> 4) & 3); |
| 649 |
r.W(3) = s->W((order >> 6) & 3); |
| 650 |
r.Q(1) = s->Q(1); |
| 651 |
*d = r; |
| 652 |
} |
| 653 |
|
| 654 |
void OPPROTO glue(op_pshufhw, SUFFIX) (void) |
| 655 |
{
|
| 656 |
Reg r, *d, *s; |
| 657 |
int order;
|
| 658 |
d = (Reg *)((char *)env + PARAM1);
|
| 659 |
s = (Reg *)((char *)env + PARAM2);
|
| 660 |
order = PARAM3; |
| 661 |
r.Q(0) = s->Q(0); |
| 662 |
r.W(4) = s->W(4 + (order & 3)); |
| 663 |
r.W(5) = s->W(4 + ((order >> 2) & 3)); |
| 664 |
r.W(6) = s->W(4 + ((order >> 4) & 3)); |
| 665 |
r.W(7) = s->W(4 + ((order >> 6) & 3)); |
| 666 |
*d = r; |
| 667 |
} |
| 668 |
#endif
|
| 669 |
|
| 670 |
#if SHIFT == 1 |
| 671 |
/* FPU ops */
|
| 672 |
/* XXX: not accurate */
|
| 673 |
|
| 674 |
#define SSE_OP_S(name, F)\
|
| 675 |
void OPPROTO op_ ## name ## ps (void)\ |
| 676 |
{\
|
| 677 |
Reg *d, *s;\ |
| 678 |
d = (Reg *)((char *)env + PARAM1);\
|
| 679 |
s = (Reg *)((char *)env + PARAM2);\
|
| 680 |
d->XMM_S(0) = F(32, d->XMM_S(0), s->XMM_S(0));\ |
| 681 |
d->XMM_S(1) = F(32, d->XMM_S(1), s->XMM_S(1));\ |
| 682 |
d->XMM_S(2) = F(32, d->XMM_S(2), s->XMM_S(2));\ |
| 683 |
d->XMM_S(3) = F(32, d->XMM_S(3), s->XMM_S(3));\ |
| 684 |
}\ |
| 685 |
\ |
| 686 |
void OPPROTO op_ ## name ## ss (void)\ |
| 687 |
{\
|
| 688 |
Reg *d, *s;\ |
| 689 |
d = (Reg *)((char *)env + PARAM1);\
|
| 690 |
s = (Reg *)((char *)env + PARAM2);\
|
| 691 |
d->XMM_S(0) = F(32, d->XMM_S(0), s->XMM_S(0));\ |
| 692 |
}\ |
| 693 |
void OPPROTO op_ ## name ## pd (void)\ |
| 694 |
{\
|
| 695 |
Reg *d, *s;\ |
| 696 |
d = (Reg *)((char *)env + PARAM1);\
|
| 697 |
s = (Reg *)((char *)env + PARAM2);\
|
| 698 |
d->XMM_D(0) = F(64, d->XMM_D(0), s->XMM_D(0));\ |
| 699 |
d->XMM_D(1) = F(64, d->XMM_D(1), s->XMM_D(1));\ |
| 700 |
}\ |
| 701 |
\ |
| 702 |
void OPPROTO op_ ## name ## sd (void)\ |
| 703 |
{\
|
| 704 |
Reg *d, *s;\ |
| 705 |
d = (Reg *)((char *)env + PARAM1);\
|
| 706 |
s = (Reg *)((char *)env + PARAM2);\
|
| 707 |
d->XMM_D(0) = F(64, d->XMM_D(0), s->XMM_D(0));\ |
| 708 |
} |
| 709 |
|
| 710 |
#define FPU_ADD(size, a, b) float ## size ## _add(a, b, &env->sse_status) |
| 711 |
#define FPU_SUB(size, a, b) float ## size ## _sub(a, b, &env->sse_status) |
| 712 |
#define FPU_MUL(size, a, b) float ## size ## _mul(a, b, &env->sse_status) |
| 713 |
#define FPU_DIV(size, a, b) float ## size ## _div(a, b, &env->sse_status) |
| 714 |
#define FPU_MIN(size, a, b) (a) < (b) ? (a) : (b)
|
| 715 |
#define FPU_MAX(size, a, b) (a) > (b) ? (a) : (b)
|
| 716 |
#define FPU_SQRT(size, a, b) float ## size ## _sqrt(b, &env->sse_status) |
| 717 |
|
| 718 |
SSE_OP_S(add, FPU_ADD) |
| 719 |
SSE_OP_S(sub, FPU_SUB) |
| 720 |
SSE_OP_S(mul, FPU_MUL) |
| 721 |
SSE_OP_S(div, FPU_DIV) |
| 722 |
SSE_OP_S(min, FPU_MIN) |
| 723 |
SSE_OP_S(max, FPU_MAX) |
| 724 |
SSE_OP_S(sqrt, FPU_SQRT) |
| 725 |
|
| 726 |
|
| 727 |
/* float to float conversions */
|
| 728 |
void OPPROTO op_cvtps2pd(void) |
| 729 |
{
|
| 730 |
float32 s0, s1; |
| 731 |
Reg *d, *s; |
| 732 |
d = (Reg *)((char *)env + PARAM1);
|
| 733 |
s = (Reg *)((char *)env + PARAM2);
|
| 734 |
s0 = s->XMM_S(0);
|
| 735 |
s1 = s->XMM_S(1);
|
| 736 |
d->XMM_D(0) = float32_to_float64(s0, &env->sse_status);
|
| 737 |
d->XMM_D(1) = float32_to_float64(s1, &env->sse_status);
|
| 738 |
} |
| 739 |
|
| 740 |
void OPPROTO op_cvtpd2ps(void) |
| 741 |
{
|
| 742 |
Reg *d, *s; |
| 743 |
d = (Reg *)((char *)env + PARAM1);
|
| 744 |
s = (Reg *)((char *)env + PARAM2);
|
| 745 |
d->XMM_S(0) = float64_to_float32(s->XMM_D(0), &env->sse_status); |
| 746 |
d->XMM_S(1) = float64_to_float32(s->XMM_D(1), &env->sse_status); |
| 747 |
d->Q(1) = 0; |
| 748 |
} |
| 749 |
|
| 750 |
void OPPROTO op_cvtss2sd(void) |
| 751 |
{
|
| 752 |
Reg *d, *s; |
| 753 |
d = (Reg *)((char *)env + PARAM1);
|
| 754 |
s = (Reg *)((char *)env + PARAM2);
|
| 755 |
d->XMM_D(0) = float32_to_float64(s->XMM_S(0), &env->sse_status); |
| 756 |
} |
| 757 |
|
| 758 |
void OPPROTO op_cvtsd2ss(void) |
| 759 |
{
|
| 760 |
Reg *d, *s; |
| 761 |
d = (Reg *)((char *)env + PARAM1);
|
| 762 |
s = (Reg *)((char *)env + PARAM2);
|
| 763 |
d->XMM_S(0) = float64_to_float32(s->XMM_D(0), &env->sse_status); |
| 764 |
} |
| 765 |
|
| 766 |
/* integer to float */
|
| 767 |
void OPPROTO op_cvtdq2ps(void) |
| 768 |
{
|
| 769 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 770 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 771 |
d->XMM_S(0) = int32_to_float32(s->XMM_L(0), &env->sse_status); |
| 772 |
d->XMM_S(1) = int32_to_float32(s->XMM_L(1), &env->sse_status); |
| 773 |
d->XMM_S(2) = int32_to_float32(s->XMM_L(2), &env->sse_status); |
| 774 |
d->XMM_S(3) = int32_to_float32(s->XMM_L(3), &env->sse_status); |
| 775 |
} |
| 776 |
|
| 777 |
void OPPROTO op_cvtdq2pd(void) |
| 778 |
{
|
| 779 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 780 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 781 |
int32_t l0, l1; |
| 782 |
l0 = (int32_t)s->XMM_L(0);
|
| 783 |
l1 = (int32_t)s->XMM_L(1);
|
| 784 |
d->XMM_D(0) = int32_to_float64(l0, &env->sse_status);
|
| 785 |
d->XMM_D(1) = int32_to_float64(l1, &env->sse_status);
|
| 786 |
} |
| 787 |
|
| 788 |
void OPPROTO op_cvtpi2ps(void) |
| 789 |
{
|
| 790 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 791 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 792 |
d->XMM_S(0) = int32_to_float32(s->MMX_L(0), &env->sse_status); |
| 793 |
d->XMM_S(1) = int32_to_float32(s->MMX_L(1), &env->sse_status); |
| 794 |
} |
| 795 |
|
| 796 |
void OPPROTO op_cvtpi2pd(void) |
| 797 |
{
|
| 798 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 799 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 800 |
d->XMM_D(0) = int32_to_float64(s->MMX_L(0), &env->sse_status); |
| 801 |
d->XMM_D(1) = int32_to_float64(s->MMX_L(1), &env->sse_status); |
| 802 |
} |
| 803 |
|
| 804 |
void OPPROTO op_cvtsi2ss(void) |
| 805 |
{
|
| 806 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 807 |
d->XMM_S(0) = int32_to_float32(T0, &env->sse_status);
|
| 808 |
} |
| 809 |
|
| 810 |
void OPPROTO op_cvtsi2sd(void) |
| 811 |
{
|
| 812 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 813 |
d->XMM_D(0) = int32_to_float64(T0, &env->sse_status);
|
| 814 |
} |
| 815 |
|
| 816 |
#ifdef TARGET_X86_64
|
| 817 |
void OPPROTO op_cvtsq2ss(void) |
| 818 |
{
|
| 819 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 820 |
d->XMM_S(0) = int64_to_float32(T0, &env->sse_status);
|
| 821 |
} |
| 822 |
|
| 823 |
void OPPROTO op_cvtsq2sd(void) |
| 824 |
{
|
| 825 |
XMMReg *d = (Reg *)((char *)env + PARAM1);
|
| 826 |
d->XMM_D(0) = int64_to_float64(T0, &env->sse_status);
|
| 827 |
} |
| 828 |
#endif
|
| 829 |
|
| 830 |
/* float to integer */
|
| 831 |
void OPPROTO op_cvtps2dq(void) |
| 832 |
{
|
| 833 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 834 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 835 |
d->XMM_L(0) = float32_to_int32(s->XMM_S(0), &env->sse_status); |
| 836 |
d->XMM_L(1) = float32_to_int32(s->XMM_S(1), &env->sse_status); |
| 837 |
d->XMM_L(2) = float32_to_int32(s->XMM_S(2), &env->sse_status); |
| 838 |
d->XMM_L(3) = float32_to_int32(s->XMM_S(3), &env->sse_status); |
| 839 |
} |
| 840 |
|
| 841 |
void OPPROTO op_cvtpd2dq(void) |
| 842 |
{
|
| 843 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 844 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 845 |
d->XMM_L(0) = float64_to_int32(s->XMM_D(0), &env->sse_status); |
| 846 |
d->XMM_L(1) = float64_to_int32(s->XMM_D(1), &env->sse_status); |
| 847 |
d->XMM_Q(1) = 0; |
| 848 |
} |
| 849 |
|
| 850 |
void OPPROTO op_cvtps2pi(void) |
| 851 |
{
|
| 852 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 853 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 854 |
d->MMX_L(0) = float32_to_int32(s->XMM_S(0), &env->sse_status); |
| 855 |
d->MMX_L(1) = float32_to_int32(s->XMM_S(1), &env->sse_status); |
| 856 |
} |
| 857 |
|
| 858 |
void OPPROTO op_cvtpd2pi(void) |
| 859 |
{
|
| 860 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 861 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 862 |
d->MMX_L(0) = float64_to_int32(s->XMM_D(0), &env->sse_status); |
| 863 |
d->MMX_L(1) = float64_to_int32(s->XMM_D(1), &env->sse_status); |
| 864 |
} |
| 865 |
|
| 866 |
void OPPROTO op_cvtss2si(void) |
| 867 |
{
|
| 868 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 869 |
T0 = float32_to_int32(s->XMM_S(0), &env->sse_status);
|
| 870 |
} |
| 871 |
|
| 872 |
void OPPROTO op_cvtsd2si(void) |
| 873 |
{
|
| 874 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 875 |
T0 = float64_to_int32(s->XMM_D(0), &env->sse_status);
|
| 876 |
} |
| 877 |
|
| 878 |
#ifdef TARGET_X86_64
|
| 879 |
void OPPROTO op_cvtss2sq(void) |
| 880 |
{
|
| 881 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 882 |
T0 = float32_to_int64(s->XMM_S(0), &env->sse_status);
|
| 883 |
} |
| 884 |
|
| 885 |
void OPPROTO op_cvtsd2sq(void) |
| 886 |
{
|
| 887 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 888 |
T0 = float64_to_int64(s->XMM_D(0), &env->sse_status);
|
| 889 |
} |
| 890 |
#endif
|
| 891 |
|
| 892 |
/* float to integer truncated */
|
| 893 |
void OPPROTO op_cvttps2dq(void) |
| 894 |
{
|
| 895 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 896 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 897 |
d->XMM_L(0) = float32_to_int32_round_to_zero(s->XMM_S(0), &env->sse_status); |
| 898 |
d->XMM_L(1) = float32_to_int32_round_to_zero(s->XMM_S(1), &env->sse_status); |
| 899 |
d->XMM_L(2) = float32_to_int32_round_to_zero(s->XMM_S(2), &env->sse_status); |
| 900 |
d->XMM_L(3) = float32_to_int32_round_to_zero(s->XMM_S(3), &env->sse_status); |
| 901 |
} |
| 902 |
|
| 903 |
void OPPROTO op_cvttpd2dq(void) |
| 904 |
{
|
| 905 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 906 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 907 |
d->XMM_L(0) = float64_to_int32_round_to_zero(s->XMM_D(0), &env->sse_status); |
| 908 |
d->XMM_L(1) = float64_to_int32_round_to_zero(s->XMM_D(1), &env->sse_status); |
| 909 |
d->XMM_Q(1) = 0; |
| 910 |
} |
| 911 |
|
| 912 |
void OPPROTO op_cvttps2pi(void) |
| 913 |
{
|
| 914 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 915 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 916 |
d->MMX_L(0) = float32_to_int32_round_to_zero(s->XMM_S(0), &env->sse_status); |
| 917 |
d->MMX_L(1) = float32_to_int32_round_to_zero(s->XMM_S(1), &env->sse_status); |
| 918 |
} |
| 919 |
|
| 920 |
void OPPROTO op_cvttpd2pi(void) |
| 921 |
{
|
| 922 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 923 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 924 |
d->MMX_L(0) = float64_to_int32_round_to_zero(s->XMM_D(0), &env->sse_status); |
| 925 |
d->MMX_L(1) = float64_to_int32_round_to_zero(s->XMM_D(1), &env->sse_status); |
| 926 |
} |
| 927 |
|
| 928 |
void OPPROTO op_cvttss2si(void) |
| 929 |
{
|
| 930 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 931 |
T0 = float32_to_int32_round_to_zero(s->XMM_S(0), &env->sse_status);
|
| 932 |
} |
| 933 |
|
| 934 |
void OPPROTO op_cvttsd2si(void) |
| 935 |
{
|
| 936 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 937 |
T0 = float64_to_int32_round_to_zero(s->XMM_D(0), &env->sse_status);
|
| 938 |
} |
| 939 |
|
| 940 |
#ifdef TARGET_X86_64
|
| 941 |
void OPPROTO op_cvttss2sq(void) |
| 942 |
{
|
| 943 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 944 |
T0 = float32_to_int64_round_to_zero(s->XMM_S(0), &env->sse_status);
|
| 945 |
} |
| 946 |
|
| 947 |
void OPPROTO op_cvttsd2sq(void) |
| 948 |
{
|
| 949 |
XMMReg *s = (XMMReg *)((char *)env + PARAM1);
|
| 950 |
T0 = float64_to_int64_round_to_zero(s->XMM_D(0), &env->sse_status);
|
| 951 |
} |
| 952 |
#endif
|
| 953 |
|
| 954 |
void OPPROTO op_rsqrtps(void) |
| 955 |
{
|
| 956 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 957 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 958 |
d->XMM_S(0) = approx_rsqrt(s->XMM_S(0)); |
| 959 |
d->XMM_S(1) = approx_rsqrt(s->XMM_S(1)); |
| 960 |
d->XMM_S(2) = approx_rsqrt(s->XMM_S(2)); |
| 961 |
d->XMM_S(3) = approx_rsqrt(s->XMM_S(3)); |
| 962 |
} |
| 963 |
|
| 964 |
void OPPROTO op_rsqrtss(void) |
| 965 |
{
|
| 966 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 967 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 968 |
d->XMM_S(0) = approx_rsqrt(s->XMM_S(0)); |
| 969 |
} |
| 970 |
|
| 971 |
void OPPROTO op_rcpps(void) |
| 972 |
{
|
| 973 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 974 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 975 |
d->XMM_S(0) = approx_rcp(s->XMM_S(0)); |
| 976 |
d->XMM_S(1) = approx_rcp(s->XMM_S(1)); |
| 977 |
d->XMM_S(2) = approx_rcp(s->XMM_S(2)); |
| 978 |
d->XMM_S(3) = approx_rcp(s->XMM_S(3)); |
| 979 |
} |
| 980 |
|
| 981 |
void OPPROTO op_rcpss(void) |
| 982 |
{
|
| 983 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 984 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 985 |
d->XMM_S(0) = approx_rcp(s->XMM_S(0)); |
| 986 |
} |
| 987 |
|
| 988 |
void OPPROTO op_haddps(void) |
| 989 |
{
|
| 990 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 991 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 992 |
XMMReg r; |
| 993 |
r.XMM_S(0) = d->XMM_S(0) + d->XMM_S(1); |
| 994 |
r.XMM_S(1) = d->XMM_S(2) + d->XMM_S(3); |
| 995 |
r.XMM_S(2) = s->XMM_S(0) + s->XMM_S(1); |
| 996 |
r.XMM_S(3) = s->XMM_S(2) + s->XMM_S(3); |
| 997 |
*d = r; |
| 998 |
} |
| 999 |
|
| 1000 |
void OPPROTO op_haddpd(void) |
| 1001 |
{
|
| 1002 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 1003 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 1004 |
XMMReg r; |
| 1005 |
r.XMM_D(0) = d->XMM_D(0) + d->XMM_D(1); |
| 1006 |
r.XMM_D(1) = s->XMM_D(0) + s->XMM_D(1); |
| 1007 |
*d = r; |
| 1008 |
} |
| 1009 |
|
| 1010 |
void OPPROTO op_hsubps(void) |
| 1011 |
{
|
| 1012 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 1013 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 1014 |
XMMReg r; |
| 1015 |
r.XMM_S(0) = d->XMM_S(0) - d->XMM_S(1); |
| 1016 |
r.XMM_S(1) = d->XMM_S(2) - d->XMM_S(3); |
| 1017 |
r.XMM_S(2) = s->XMM_S(0) - s->XMM_S(1); |
| 1018 |
r.XMM_S(3) = s->XMM_S(2) - s->XMM_S(3); |
| 1019 |
*d = r; |
| 1020 |
} |
| 1021 |
|
| 1022 |
void OPPROTO op_hsubpd(void) |
| 1023 |
{
|
| 1024 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 1025 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 1026 |
XMMReg r; |
| 1027 |
r.XMM_D(0) = d->XMM_D(0) - d->XMM_D(1); |
| 1028 |
r.XMM_D(1) = s->XMM_D(0) - s->XMM_D(1); |
| 1029 |
*d = r; |
| 1030 |
} |
| 1031 |
|
| 1032 |
void OPPROTO op_addsubps(void) |
| 1033 |
{
|
| 1034 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 1035 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 1036 |
d->XMM_S(0) = d->XMM_S(0) - s->XMM_S(0); |
| 1037 |
d->XMM_S(1) = d->XMM_S(1) + s->XMM_S(1); |
| 1038 |
d->XMM_S(2) = d->XMM_S(2) - s->XMM_S(2); |
| 1039 |
d->XMM_S(3) = d->XMM_S(3) + s->XMM_S(3); |
| 1040 |
} |
| 1041 |
|
| 1042 |
void OPPROTO op_addsubpd(void) |
| 1043 |
{
|
| 1044 |
XMMReg *d = (XMMReg *)((char *)env + PARAM1);
|
| 1045 |
XMMReg *s = (XMMReg *)((char *)env + PARAM2);
|
| 1046 |
d->XMM_D(0) = d->XMM_D(0) - s->XMM_D(0); |
| 1047 |
d->XMM_D(1) = d->XMM_D(1) + s->XMM_D(1); |
| 1048 |
} |
| 1049 |
|
| 1050 |
/* XXX: unordered */
|
| 1051 |
#define SSE_OP_CMP(name, F)\
|
| 1052 |
void OPPROTO op_ ## name ## ps (void)\ |
| 1053 |
{\
|
| 1054 |
Reg *d, *s;\ |
| 1055 |
d = (Reg *)((char *)env + PARAM1);\
|
| 1056 |
s = (Reg *)((char *)env + PARAM2);\
|
| 1057 |
d->XMM_L(0) = F(32, d->XMM_S(0), s->XMM_S(0));\ |
| 1058 |
d->XMM_L(1) = F(32, d->XMM_S(1), s->XMM_S(1));\ |
| 1059 |
d->XMM_L(2) = F(32, d->XMM_S(2), s->XMM_S(2));\ |
| 1060 |
d->XMM_L(3) = F(32, d->XMM_S(3), s->XMM_S(3));\ |
| 1061 |
}\ |
| 1062 |
\ |
| 1063 |
void OPPROTO op_ ## name ## ss (void)\ |
| 1064 |
{\
|
| 1065 |
Reg *d, *s;\ |
| 1066 |
d = (Reg *)((char *)env + PARAM1);\
|
| 1067 |
s = (Reg *)((char *)env + PARAM2);\
|
| 1068 |
d->XMM_L(0) = F(32, d->XMM_S(0), s->XMM_S(0));\ |
| 1069 |
}\ |
| 1070 |
void OPPROTO op_ ## name ## pd (void)\ |
| 1071 |
{\
|
| 1072 |
Reg *d, *s;\ |
| 1073 |
d = (Reg *)((char *)env + PARAM1);\
|
| 1074 |
s = (Reg *)((char *)env + PARAM2);\
|
| 1075 |
d->XMM_Q(0) = F(64, d->XMM_D(0), s->XMM_D(0));\ |
| 1076 |
d->XMM_Q(1) = F(64, d->XMM_D(1), s->XMM_D(1));\ |
| 1077 |
}\ |
| 1078 |
\ |
| 1079 |
void OPPROTO op_ ## name ## sd (void)\ |
| 1080 |
{\
|
| 1081 |
Reg *d, *s;\ |
| 1082 |
d = (Reg *)((char *)env + PARAM1);\
|
| 1083 |
s = (Reg *)((char *)env + PARAM2);\
|
| 1084 |
d->XMM_Q(0) = F(64, d->XMM_D(0), s->XMM_D(0));\ |
| 1085 |
} |
| 1086 |
|
| 1087 |
#define FPU_CMPEQ(size, a, b) float ## size ## _eq(a, b, &env->sse_status) ? -1 : 0 |
| 1088 |
#define FPU_CMPLT(size, a, b) float ## size ## _lt(a, b, &env->sse_status) ? -1 : 0 |
| 1089 |
#define FPU_CMPLE(size, a, b) float ## size ## _le(a, b, &env->sse_status) ? -1 : 0 |
| 1090 |
#define FPU_CMPUNORD(size, a, b) float ## size ## _unordered(a, b, &env->sse_status) ? - 1 : 0 |
| 1091 |
#define FPU_CMPNEQ(size, a, b) float ## size ## _eq(a, b, &env->sse_status) ? 0 : -1 |
| 1092 |
#define FPU_CMPNLT(size, a, b) float ## size ## _lt(a, b, &env->sse_status) ? 0 : -1 |
| 1093 |
#define FPU_CMPNLE(size, a, b) float ## size ## _le(a, b, &env->sse_status) ? 0 : -1 |
| 1094 |
#define FPU_CMPORD(size, a, b) float ## size ## _unordered(a, b, &env->sse_status) ? 0 : -1 |
| 1095 |
|
| 1096 |
SSE_OP_CMP(cmpeq, FPU_CMPEQ) |
| 1097 |
SSE_OP_CMP(cmplt, FPU_CMPLT) |
| 1098 |
SSE_OP_CMP(cmple, FPU_CMPLE) |
| 1099 |
SSE_OP_CMP(cmpunord, FPU_CMPUNORD) |
| 1100 |
SSE_OP_CMP(cmpneq, FPU_CMPNEQ) |
| 1101 |
SSE_OP_CMP(cmpnlt, FPU_CMPNLT) |
| 1102 |
SSE_OP_CMP(cmpnle, FPU_CMPNLE) |
| 1103 |
SSE_OP_CMP(cmpord, FPU_CMPORD) |
| 1104 |
|
| 1105 |
const int comis_eflags[4] = {CC_C, CC_Z, 0, CC_Z | CC_P | CC_C}; |
| 1106 |
|
| 1107 |
void OPPROTO op_ucomiss(void) |
| 1108 |
{
|
| 1109 |
int ret;
|
| 1110 |
float32 s0, s1; |
| 1111 |
Reg *d, *s; |
| 1112 |
d = (Reg *)((char *)env + PARAM1);
|
| 1113 |
s = (Reg *)((char *)env + PARAM2);
|
| 1114 |
|
| 1115 |
s0 = d->XMM_S(0);
|
| 1116 |
s1 = s->XMM_S(0);
|
| 1117 |
ret = float32_compare_quiet(s0, s1, &env->sse_status); |
| 1118 |
CC_SRC = comis_eflags[ret + 1];
|
| 1119 |
FORCE_RET(); |
| 1120 |
} |
| 1121 |
|
| 1122 |
void OPPROTO op_comiss(void) |
| 1123 |
{
|
| 1124 |
int ret;
|
| 1125 |
float32 s0, s1; |
| 1126 |
Reg *d, *s; |
| 1127 |
d = (Reg *)((char *)env + PARAM1);
|
| 1128 |
s = (Reg *)((char *)env + PARAM2);
|
| 1129 |
|
| 1130 |
s0 = d->XMM_S(0);
|
| 1131 |
s1 = s->XMM_S(0);
|
| 1132 |
ret = float32_compare(s0, s1, &env->sse_status); |
| 1133 |
CC_SRC = comis_eflags[ret + 1];
|
| 1134 |
FORCE_RET(); |
| 1135 |
} |
| 1136 |
|
| 1137 |
void OPPROTO op_ucomisd(void) |
| 1138 |
{
|
| 1139 |
int ret;
|
| 1140 |
float64 d0, d1; |
| 1141 |
Reg *d, *s; |
| 1142 |
d = (Reg *)((char *)env + PARAM1);
|
| 1143 |
s = (Reg *)((char *)env + PARAM2);
|
| 1144 |
|
| 1145 |
d0 = d->XMM_D(0);
|
| 1146 |
d1 = s->XMM_D(0);
|
| 1147 |
ret = float64_compare_quiet(d0, d1, &env->sse_status); |
| 1148 |
CC_SRC = comis_eflags[ret + 1];
|
| 1149 |
FORCE_RET(); |
| 1150 |
} |
| 1151 |
|
| 1152 |
void OPPROTO op_comisd(void) |
| 1153 |
{
|
| 1154 |
int ret;
|
| 1155 |
float64 d0, d1; |
| 1156 |
Reg *d, *s; |
| 1157 |
d = (Reg *)((char *)env + PARAM1);
|
| 1158 |
s = (Reg *)((char *)env + PARAM2);
|
| 1159 |
|
| 1160 |
d0 = d->XMM_D(0);
|
| 1161 |
d1 = s->XMM_D(0);
|
| 1162 |
ret = float64_compare(d0, d1, &env->sse_status); |
| 1163 |
CC_SRC = comis_eflags[ret + 1];
|
| 1164 |
FORCE_RET(); |
| 1165 |
} |
| 1166 |
|
| 1167 |
void OPPROTO op_movmskps(void) |
| 1168 |
{
|
| 1169 |
int b0, b1, b2, b3;
|
| 1170 |
Reg *s; |
| 1171 |
s = (Reg *)((char *)env + PARAM1);
|
| 1172 |
b0 = s->XMM_L(0) >> 31; |
| 1173 |
b1 = s->XMM_L(1) >> 31; |
| 1174 |
b2 = s->XMM_L(2) >> 31; |
| 1175 |
b3 = s->XMM_L(3) >> 31; |
| 1176 |
T0 = b0 | (b1 << 1) | (b2 << 2) | (b3 << 3); |
| 1177 |
} |
| 1178 |
|
| 1179 |
void OPPROTO op_movmskpd(void) |
| 1180 |
{
|
| 1181 |
int b0, b1;
|
| 1182 |
Reg *s; |
| 1183 |
s = (Reg *)((char *)env + PARAM1);
|
| 1184 |
b0 = s->XMM_L(1) >> 31; |
| 1185 |
b1 = s->XMM_L(3) >> 31; |
| 1186 |
T0 = b0 | (b1 << 1);
|
| 1187 |
} |
| 1188 |
|
| 1189 |
#endif
|
| 1190 |
|
| 1191 |
void OPPROTO glue(op_pmovmskb, SUFFIX)(void) |
| 1192 |
{
|
| 1193 |
Reg *s; |
| 1194 |
s = (Reg *)((char *)env + PARAM1);
|
| 1195 |
T0 = 0;
|
| 1196 |
T0 |= (s->XMM_B(0) >> 7); |
| 1197 |
T0 |= (s->XMM_B(1) >> 6) & 0x02; |
| 1198 |
T0 |= (s->XMM_B(2) >> 5) & 0x04; |
| 1199 |
T0 |= (s->XMM_B(3) >> 4) & 0x08; |
| 1200 |
T0 |= (s->XMM_B(4) >> 3) & 0x10; |
| 1201 |
T0 |= (s->XMM_B(5) >> 2) & 0x20; |
| 1202 |
T0 |= (s->XMM_B(6) >> 1) & 0x40; |
| 1203 |
T0 |= (s->XMM_B(7)) & 0x80; |
| 1204 |
#if SHIFT == 1 |
| 1205 |
T0 |= (s->XMM_B(8) << 1) & 0x0100; |
| 1206 |
T0 |= (s->XMM_B(9) << 2) & 0x0200; |
| 1207 |
T0 |= (s->XMM_B(10) << 3) & 0x0400; |
| 1208 |
T0 |= (s->XMM_B(11) << 4) & 0x0800; |
| 1209 |
T0 |= (s->XMM_B(12) << 5) & 0x1000; |
| 1210 |
T0 |= (s->XMM_B(13) << 6) & 0x2000; |
| 1211 |
T0 |= (s->XMM_B(14) << 7) & 0x4000; |
| 1212 |
T0 |= (s->XMM_B(15) << 8) & 0x8000; |
| 1213 |
#endif
|
| 1214 |
} |
| 1215 |
|
| 1216 |
void OPPROTO glue(op_pinsrw, SUFFIX) (void) |
| 1217 |
{
|
| 1218 |
Reg *d = (Reg *)((char *)env + PARAM1);
|
| 1219 |
int pos = PARAM2;
|
| 1220 |
|
| 1221 |
d->W(pos) = T0; |
| 1222 |
} |
| 1223 |
|
| 1224 |
void OPPROTO glue(op_pextrw, SUFFIX) (void) |
| 1225 |
{
|
| 1226 |
Reg *s = (Reg *)((char *)env + PARAM1);
|
| 1227 |
int pos = PARAM2;
|
| 1228 |
|
| 1229 |
T0 = s->W(pos); |
| 1230 |
} |
| 1231 |
|
| 1232 |
void OPPROTO glue(op_packsswb, SUFFIX) (void) |
| 1233 |
{
|
| 1234 |
Reg r, *d, *s; |
| 1235 |
d = (Reg *)((char *)env + PARAM1);
|
| 1236 |
s = (Reg *)((char *)env + PARAM2);
|
| 1237 |
|
| 1238 |
r.B(0) = satsb((int16_t)d->W(0)); |
| 1239 |
r.B(1) = satsb((int16_t)d->W(1)); |
| 1240 |
r.B(2) = satsb((int16_t)d->W(2)); |
| 1241 |
r.B(3) = satsb((int16_t)d->W(3)); |
| 1242 |
#if SHIFT == 1 |
| 1243 |
r.B(4) = satsb((int16_t)d->W(4)); |
| 1244 |
r.B(5) = satsb((int16_t)d->W(5)); |
| 1245 |
r.B(6) = satsb((int16_t)d->W(6)); |
| 1246 |
r.B(7) = satsb((int16_t)d->W(7)); |
| 1247 |
#endif
|
| 1248 |
r.B((4 << SHIFT) + 0) = satsb((int16_t)s->W(0)); |
| 1249 |
r.B((4 << SHIFT) + 1) = satsb((int16_t)s->W(1)); |
| 1250 |
r.B((4 << SHIFT) + 2) = satsb((int16_t)s->W(2)); |
| 1251 |
r.B((4 << SHIFT) + 3) = satsb((int16_t)s->W(3)); |
| 1252 |
#if SHIFT == 1 |
| 1253 |
r.B(12) = satsb((int16_t)s->W(4)); |
| 1254 |
r.B(13) = satsb((int16_t)s->W(5)); |
| 1255 |
r.B(14) = satsb((int16_t)s->W(6)); |
| 1256 |
r.B(15) = satsb((int16_t)s->W(7)); |
| 1257 |
#endif
|
| 1258 |
*d = r; |
| 1259 |
} |
| 1260 |
|
| 1261 |
void OPPROTO glue(op_packuswb, SUFFIX) (void) |
| 1262 |
{
|
| 1263 |
Reg r, *d, *s; |
| 1264 |
d = (Reg *)((char *)env + PARAM1);
|
| 1265 |
s = (Reg *)((char *)env + PARAM2);
|
| 1266 |
|
| 1267 |
r.B(0) = satub((int16_t)d->W(0)); |
| 1268 |
r.B(1) = satub((int16_t)d->W(1)); |
| 1269 |
r.B(2) = satub((int16_t)d->W(2)); |
| 1270 |
r.B(3) = satub((int16_t)d->W(3)); |
| 1271 |
#if SHIFT == 1 |
| 1272 |
r.B(4) = satub((int16_t)d->W(4)); |
| 1273 |
r.B(5) = satub((int16_t)d->W(5)); |
| 1274 |
r.B(6) = satub((int16_t)d->W(6)); |
| 1275 |
r.B(7) = satub((int16_t)d->W(7)); |
| 1276 |
#endif
|
| 1277 |
r.B((4 << SHIFT) + 0) = satub((int16_t)s->W(0)); |
| 1278 |
r.B((4 << SHIFT) + 1) = satub((int16_t)s->W(1)); |
| 1279 |
r.B((4 << SHIFT) + 2) = satub((int16_t)s->W(2)); |
| 1280 |
r.B((4 << SHIFT) + 3) = satub((int16_t)s->W(3)); |
| 1281 |
#if SHIFT == 1 |
| 1282 |
r.B(12) = satub((int16_t)s->W(4)); |
| 1283 |
r.B(13) = satub((int16_t)s->W(5)); |
| 1284 |
r.B(14) = satub((int16_t)s->W(6)); |
| 1285 |
r.B(15) = satub((int16_t)s->W(7)); |
| 1286 |
#endif
|
| 1287 |
*d = r; |
| 1288 |
} |
| 1289 |
|
| 1290 |
void OPPROTO glue(op_packssdw, SUFFIX) (void) |
| 1291 |
{
|
| 1292 |
Reg r, *d, *s; |
| 1293 |
d = (Reg *)((char *)env + PARAM1);
|
| 1294 |
s = (Reg *)((char *)env + PARAM2);
|
| 1295 |
|
| 1296 |
r.W(0) = satsw(d->L(0)); |
| 1297 |
r.W(1) = satsw(d->L(1)); |
| 1298 |
#if SHIFT == 1 |
| 1299 |
r.W(2) = satsw(d->L(2)); |
| 1300 |
r.W(3) = satsw(d->L(3)); |
| 1301 |
#endif
|
| 1302 |
r.W((2 << SHIFT) + 0) = satsw(s->L(0)); |
| 1303 |
r.W((2 << SHIFT) + 1) = satsw(s->L(1)); |
| 1304 |
#if SHIFT == 1 |
| 1305 |
r.W(6) = satsw(s->L(2)); |
| 1306 |
r.W(7) = satsw(s->L(3)); |
| 1307 |
#endif
|
| 1308 |
*d = r; |
| 1309 |
} |
| 1310 |
|
| 1311 |
#define UNPCK_OP(base_name, base) \
|
| 1312 |
\ |
| 1313 |
void OPPROTO glue(op_punpck ## base_name ## bw, SUFFIX) (void) \ |
| 1314 |
{ \
|
| 1315 |
Reg r, *d, *s; \ |
| 1316 |
d = (Reg *)((char *)env + PARAM1); \
|
| 1317 |
s = (Reg *)((char *)env + PARAM2); \
|
| 1318 |
\ |
| 1319 |
r.B(0) = d->B((base << (SHIFT + 2)) + 0); \ |
| 1320 |
r.B(1) = s->B((base << (SHIFT + 2)) + 0); \ |
| 1321 |
r.B(2) = d->B((base << (SHIFT + 2)) + 1); \ |
| 1322 |
r.B(3) = s->B((base << (SHIFT + 2)) + 1); \ |
| 1323 |
r.B(4) = d->B((base << (SHIFT + 2)) + 2); \ |
| 1324 |
r.B(5) = s->B((base << (SHIFT + 2)) + 2); \ |
| 1325 |
r.B(6) = d->B((base << (SHIFT + 2)) + 3); \ |
| 1326 |
r.B(7) = s->B((base << (SHIFT + 2)) + 3); \ |
| 1327 |
XMM_ONLY( \ |
| 1328 |
r.B(8) = d->B((base << (SHIFT + 2)) + 4); \ |
| 1329 |
r.B(9) = s->B((base << (SHIFT + 2)) + 4); \ |
| 1330 |
r.B(10) = d->B((base << (SHIFT + 2)) + 5); \ |
| 1331 |
r.B(11) = s->B((base << (SHIFT + 2)) + 5); \ |
| 1332 |
r.B(12) = d->B((base << (SHIFT + 2)) + 6); \ |
| 1333 |
r.B(13) = s->B((base << (SHIFT + 2)) + 6); \ |
| 1334 |
r.B(14) = d->B((base << (SHIFT + 2)) + 7); \ |
| 1335 |
r.B(15) = s->B((base << (SHIFT + 2)) + 7); \ |
| 1336 |
) \ |
| 1337 |
*d = r; \ |
| 1338 |
} \ |
| 1339 |
\ |
| 1340 |
void OPPROTO glue(op_punpck ## base_name ## wd, SUFFIX) (void) \ |
| 1341 |
{ \
|
| 1342 |
Reg r, *d, *s; \ |
| 1343 |
d = (Reg *)((char *)env + PARAM1); \
|
| 1344 |
s = (Reg *)((char *)env + PARAM2); \
|
| 1345 |
\ |
| 1346 |
r.W(0) = d->W((base << (SHIFT + 1)) + 0); \ |
| 1347 |
r.W(1) = s->W((base << (SHIFT + 1)) + 0); \ |
| 1348 |
r.W(2) = d->W((base << (SHIFT + 1)) + 1); \ |
| 1349 |
r.W(3) = s->W((base << (SHIFT + 1)) + 1); \ |
| 1350 |
XMM_ONLY( \ |
| 1351 |
r.W(4) = d->W((base << (SHIFT + 1)) + 2); \ |
| 1352 |
r.W(5) = s->W((base << (SHIFT + 1)) + 2); \ |
| 1353 |
r.W(6) = d->W((base << (SHIFT + 1)) + 3); \ |
| 1354 |
r.W(7) = s->W((base << (SHIFT + 1)) + 3); \ |
| 1355 |
) \ |
| 1356 |
*d = r; \ |
| 1357 |
} \ |
| 1358 |
\ |
| 1359 |
void OPPROTO glue(op_punpck ## base_name ## dq, SUFFIX) (void) \ |
| 1360 |
{ \
|
| 1361 |
Reg r, *d, *s; \ |
| 1362 |
d = (Reg *)((char *)env + PARAM1); \
|
| 1363 |
s = (Reg *)((char *)env + PARAM2); \
|
| 1364 |
\ |
| 1365 |
r.L(0) = d->L((base << SHIFT) + 0); \ |
| 1366 |
r.L(1) = s->L((base << SHIFT) + 0); \ |
| 1367 |
XMM_ONLY( \ |
| 1368 |
r.L(2) = d->L((base << SHIFT) + 1); \ |
| 1369 |
r.L(3) = s->L((base << SHIFT) + 1); \ |
| 1370 |
) \ |
| 1371 |
*d = r; \ |
| 1372 |
} \ |
| 1373 |
\ |
| 1374 |
XMM_ONLY( \ |
| 1375 |
void OPPROTO glue(op_punpck ## base_name ## qdq, SUFFIX) (void) \ |
| 1376 |
{ \
|
| 1377 |
Reg r, *d, *s; \ |
| 1378 |
d = (Reg *)((char *)env + PARAM1); \
|
| 1379 |
s = (Reg *)((char *)env + PARAM2); \
|
| 1380 |
\ |
| 1381 |
r.Q(0) = d->Q(base); \
|
| 1382 |
r.Q(1) = s->Q(base); \
|
| 1383 |
*d = r; \ |
| 1384 |
} \ |
| 1385 |
) |
| 1386 |
|
| 1387 |
UNPCK_OP(l, 0)
|
| 1388 |
UNPCK_OP(h, 1)
|
| 1389 |
|
| 1390 |
/* 3DNow! float ops */
|
| 1391 |
#if SHIFT == 0 |
| 1392 |
void OPPROTO op_pi2fd(void) |
| 1393 |
{
|
| 1394 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1395 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1396 |
d->MMX_S(0) = int32_to_float32(s->MMX_L(0), &env->mmx_status); |
| 1397 |
d->MMX_S(1) = int32_to_float32(s->MMX_L(1), &env->mmx_status); |
| 1398 |
} |
| 1399 |
|
| 1400 |
void OPPROTO op_pi2fw(void) |
| 1401 |
{
|
| 1402 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1403 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1404 |
d->MMX_S(0) = int32_to_float32((int16_t)s->MMX_W(0), &env->mmx_status); |
| 1405 |
d->MMX_S(1) = int32_to_float32((int16_t)s->MMX_W(2), &env->mmx_status); |
| 1406 |
} |
| 1407 |
|
| 1408 |
void OPPROTO op_pf2id(void) |
| 1409 |
{
|
| 1410 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1411 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1412 |
d->MMX_L(0) = float32_to_int32_round_to_zero(s->MMX_S(0), &env->mmx_status); |
| 1413 |
d->MMX_L(1) = float32_to_int32_round_to_zero(s->MMX_S(1), &env->mmx_status); |
| 1414 |
} |
| 1415 |
|
| 1416 |
void OPPROTO op_pf2iw(void) |
| 1417 |
{
|
| 1418 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1419 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1420 |
d->MMX_L(0) = satsw(float32_to_int32_round_to_zero(s->MMX_S(0), &env->mmx_status)); |
| 1421 |
d->MMX_L(1) = satsw(float32_to_int32_round_to_zero(s->MMX_S(1), &env->mmx_status)); |
| 1422 |
} |
| 1423 |
|
| 1424 |
void OPPROTO op_pfacc(void) |
| 1425 |
{
|
| 1426 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1427 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1428 |
MMXReg r; |
| 1429 |
r.MMX_S(0) = float32_add(d->MMX_S(0), d->MMX_S(1), &env->mmx_status); |
| 1430 |
r.MMX_S(1) = float32_add(s->MMX_S(0), s->MMX_S(1), &env->mmx_status); |
| 1431 |
*d = r; |
| 1432 |
} |
| 1433 |
|
| 1434 |
void OPPROTO op_pfadd(void) |
| 1435 |
{
|
| 1436 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1437 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1438 |
d->MMX_S(0) = float32_add(d->MMX_S(0), s->MMX_S(0), &env->mmx_status); |
| 1439 |
d->MMX_S(1) = float32_add(d->MMX_S(1), s->MMX_S(1), &env->mmx_status); |
| 1440 |
} |
| 1441 |
|
| 1442 |
void OPPROTO op_pfcmpeq(void) |
| 1443 |
{
|
| 1444 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1445 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1446 |
d->MMX_L(0) = float32_eq(d->MMX_S(0), s->MMX_S(0), &env->mmx_status) ? -1 : 0; |
| 1447 |
d->MMX_L(1) = float32_eq(d->MMX_S(1), s->MMX_S(1), &env->mmx_status) ? -1 : 0; |
| 1448 |
} |
| 1449 |
|
| 1450 |
void OPPROTO op_pfcmpge(void) |
| 1451 |
{
|
| 1452 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1453 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1454 |
d->MMX_L(0) = float32_le(s->MMX_S(0), d->MMX_S(0), &env->mmx_status) ? -1 : 0; |
| 1455 |
d->MMX_L(1) = float32_le(s->MMX_S(1), d->MMX_S(1), &env->mmx_status) ? -1 : 0; |
| 1456 |
} |
| 1457 |
|
| 1458 |
void OPPROTO op_pfcmpgt(void) |
| 1459 |
{
|
| 1460 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1461 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1462 |
d->MMX_L(0) = float32_lt(s->MMX_S(0), d->MMX_S(0), &env->mmx_status) ? -1 : 0; |
| 1463 |
d->MMX_L(1) = float32_lt(s->MMX_S(1), d->MMX_S(1), &env->mmx_status) ? -1 : 0; |
| 1464 |
} |
| 1465 |
|
| 1466 |
void OPPROTO op_pfmax(void) |
| 1467 |
{
|
| 1468 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1469 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1470 |
if (float32_lt(d->MMX_S(0), s->MMX_S(0), &env->mmx_status)) |
| 1471 |
d->MMX_S(0) = s->MMX_S(0); |
| 1472 |
if (float32_lt(d->MMX_S(1), s->MMX_S(1), &env->mmx_status)) |
| 1473 |
d->MMX_S(1) = s->MMX_S(1); |
| 1474 |
} |
| 1475 |
|
| 1476 |
void OPPROTO op_pfmin(void) |
| 1477 |
{
|
| 1478 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1479 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1480 |
if (float32_lt(s->MMX_S(0), d->MMX_S(0), &env->mmx_status)) |
| 1481 |
d->MMX_S(0) = s->MMX_S(0); |
| 1482 |
if (float32_lt(s->MMX_S(1), d->MMX_S(1), &env->mmx_status)) |
| 1483 |
d->MMX_S(1) = s->MMX_S(1); |
| 1484 |
} |
| 1485 |
|
| 1486 |
void OPPROTO op_pfmul(void) |
| 1487 |
{
|
| 1488 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1489 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1490 |
d->MMX_S(0) = float32_mul(d->MMX_S(0), s->MMX_S(0), &env->mmx_status); |
| 1491 |
d->MMX_S(1) = float32_mul(d->MMX_S(1), s->MMX_S(1), &env->mmx_status); |
| 1492 |
} |
| 1493 |
|
| 1494 |
void OPPROTO op_pfnacc(void) |
| 1495 |
{
|
| 1496 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1497 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1498 |
MMXReg r; |
| 1499 |
r.MMX_S(0) = float32_sub(d->MMX_S(0), d->MMX_S(1), &env->mmx_status); |
| 1500 |
r.MMX_S(1) = float32_sub(s->MMX_S(0), s->MMX_S(1), &env->mmx_status); |
| 1501 |
*d = r; |
| 1502 |
} |
| 1503 |
|
| 1504 |
void OPPROTO op_pfpnacc(void) |
| 1505 |
{
|
| 1506 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1507 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1508 |
MMXReg r; |
| 1509 |
r.MMX_S(0) = float32_sub(d->MMX_S(0), d->MMX_S(1), &env->mmx_status); |
| 1510 |
r.MMX_S(1) = float32_add(s->MMX_S(0), s->MMX_S(1), &env->mmx_status); |
| 1511 |
*d = r; |
| 1512 |
} |
| 1513 |
|
| 1514 |
void OPPROTO op_pfrcp(void) |
| 1515 |
{
|
| 1516 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1517 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1518 |
d->MMX_S(0) = approx_rcp(s->MMX_S(0)); |
| 1519 |
d->MMX_S(1) = d->MMX_S(0); |
| 1520 |
} |
| 1521 |
|
| 1522 |
void OPPROTO op_pfrsqrt(void) |
| 1523 |
{
|
| 1524 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1525 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1526 |
d->MMX_L(1) = s->MMX_L(0) & 0x7fffffff; |
| 1527 |
d->MMX_S(1) = approx_rsqrt(d->MMX_S(1)); |
| 1528 |
d->MMX_L(1) |= s->MMX_L(0) & 0x80000000; |
| 1529 |
d->MMX_L(0) = d->MMX_L(1); |
| 1530 |
} |
| 1531 |
|
| 1532 |
void OPPROTO op_pfsub(void) |
| 1533 |
{
|
| 1534 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1535 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1536 |
d->MMX_S(0) = float32_sub(d->MMX_S(0), s->MMX_S(0), &env->mmx_status); |
| 1537 |
d->MMX_S(1) = float32_sub(d->MMX_S(1), s->MMX_S(1), &env->mmx_status); |
| 1538 |
} |
| 1539 |
|
| 1540 |
void OPPROTO op_pfsubr(void) |
| 1541 |
{
|
| 1542 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1543 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1544 |
d->MMX_S(0) = float32_sub(s->MMX_S(0), d->MMX_S(0), &env->mmx_status); |
| 1545 |
d->MMX_S(1) = float32_sub(s->MMX_S(1), d->MMX_S(1), &env->mmx_status); |
| 1546 |
} |
| 1547 |
|
| 1548 |
void OPPROTO op_pswapd(void) |
| 1549 |
{
|
| 1550 |
MMXReg *d = (MMXReg *)((char *)env + PARAM1);
|
| 1551 |
MMXReg *s = (MMXReg *)((char *)env + PARAM2);
|
| 1552 |
MMXReg r; |
| 1553 |
r.MMX_L(0) = s->MMX_L(1); |
| 1554 |
r.MMX_L(1) = s->MMX_L(0); |
| 1555 |
*d = r; |
| 1556 |
} |
| 1557 |
#endif
|
| 1558 |
|
| 1559 |
#undef SHIFT
|
| 1560 |
#undef XMM_ONLY
|
| 1561 |
#undef Reg
|
| 1562 |
#undef B
|
| 1563 |
#undef W
|
| 1564 |
#undef L
|
| 1565 |
#undef Q
|
| 1566 |
#undef SUFFIX
|