David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 1 | /* |
| 2 | * mmx.h |
| 3 | * Copyright (C) 1997-2001 H. Dietz and R. Fisher |
| 4 | * |
| 5 | * This file is part of FFmpeg. |
| 6 | * |
| 7 | * FFmpeg is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU Lesser General Public |
| 9 | * License as published by the Free Software Foundation; either |
| 10 | * version 2.1 of the License, or (at your option) any later version. |
| 11 | * |
| 12 | * FFmpeg is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | * Lesser General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU Lesser General Public |
| 18 | * License along with FFmpeg; if not, write to the Free Software |
| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 20 | */ |
| 21 | #ifndef AVCODEC_I386MMX_H |
| 22 | #define AVCODEC_I386MMX_H |
| 23 | |
| 24 | /* |
| 25 | * The type of an value that fits in an MMX register (note that long |
| 26 | * long constant values MUST be suffixed by LL and unsigned long long |
| 27 | * values by ULL, lest they be truncated by the compiler) |
| 28 | */ |
| 29 | |
J.R. Mauro | c82895b | 2008-10-30 19:26:59 -0400 | [diff] [blame] | 30 | union mmx_t { |
J.R. Mauro | 4460a86 | 2008-10-20 19:01:31 -0400 | [diff] [blame] | 31 | long long q; /* Quadword (64-bit) value */ |
| 32 | unsigned long long uq; /* Unsigned Quadword */ |
| 33 | int d[2]; /* 2 Doubleword (32-bit) values */ |
| 34 | unsigned int ud[2]; /* 2 Unsigned Doubleword */ |
| 35 | short w[4]; /* 4 Word (16-bit) values */ |
| 36 | unsigned short uw[4]; /* 4 Unsigned Word */ |
| 37 | char b[8]; /* 8 Byte (8-bit) values */ |
| 38 | unsigned char ub[8]; /* 8 Unsigned Byte */ |
| 39 | float s[2]; /* Single-precision (32-bit) value */ |
J.R. Mauro | b2d6a78 | 2008-10-30 19:35:27 -0400 | [diff] [blame] | 40 | }; /* On an 8-byte (64-bit) boundary */ |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 41 | |
| 42 | /* SSE registers */ |
J.R. Mauro | c82895b | 2008-10-30 19:26:59 -0400 | [diff] [blame] | 43 | union xmm_t { |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 44 | char b[16]; |
J.R. Mauro | c82895b | 2008-10-30 19:26:59 -0400 | [diff] [blame] | 45 | }; |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 46 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 47 | #define mmx_i2r(op, imm, reg) \ |
| 48 | __asm__ __volatile__ (#op " %0, %%" #reg \ |
| 49 | : /* nothing */ \ |
| 50 | : "i" (imm)) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 51 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 52 | #define mmx_m2r(op, mem, reg) \ |
| 53 | __asm__ __volatile__ (#op " %0, %%" #reg \ |
| 54 | : /* nothing */ \ |
| 55 | : "m" (mem)) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 56 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 57 | #define mmx_r2m(op, reg, mem) \ |
| 58 | __asm__ __volatile__ (#op " %%" #reg ", %0" \ |
| 59 | : "=m" (mem) \ |
| 60 | : /* nothing */) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 61 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 62 | #define mmx_r2r(op, regs, regd) \ |
| 63 | __asm__ __volatile__ (#op " %" #regs ", %" #regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 64 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 65 | #define emms() __asm__ __volatile__ ("emms") |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 66 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 67 | #define movd_m2r(var, reg) mmx_m2r(movd, var, reg) |
| 68 | #define movd_r2m(reg, var) mmx_r2m(movd, reg, var) |
| 69 | #define movd_r2r(regs, regd) mmx_r2r(movd, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 70 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 71 | #define movq_m2r(var, reg) mmx_m2r(movq, var, reg) |
| 72 | #define movq_r2m(reg, var) mmx_r2m(movq, reg, var) |
| 73 | #define movq_r2r(regs, regd) mmx_r2r(movq, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 74 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 75 | #define packssdw_m2r(var, reg) mmx_m2r(packssdw, var, reg) |
| 76 | #define packssdw_r2r(regs, regd) mmx_r2r(packssdw, regs, regd) |
| 77 | #define packsswb_m2r(var, reg) mmx_m2r(packsswb, var, reg) |
| 78 | #define packsswb_r2r(regs, regd) mmx_r2r(packsswb, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 79 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 80 | #define packuswb_m2r(var, reg) mmx_m2r(packuswb, var, reg) |
| 81 | #define packuswb_r2r(regs, regd) mmx_r2r(packuswb, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 82 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 83 | #define paddb_m2r(var, reg) mmx_m2r(paddb, var, reg) |
| 84 | #define paddb_r2r(regs, regd) mmx_r2r(paddb, regs, regd) |
| 85 | #define paddd_m2r(var, reg) mmx_m2r(paddd, var, reg) |
| 86 | #define paddd_r2r(regs, regd) mmx_r2r(paddd, regs, regd) |
| 87 | #define paddw_m2r(var, reg) mmx_m2r(paddw, var, reg) |
| 88 | #define paddw_r2r(regs, regd) mmx_r2r(paddw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 89 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 90 | #define paddsb_m2r(var, reg) mmx_m2r(paddsb, var, reg) |
| 91 | #define paddsb_r2r(regs, regd) mmx_r2r(paddsb, regs, regd) |
| 92 | #define paddsw_m2r(var, reg) mmx_m2r(paddsw, var, reg) |
| 93 | #define paddsw_r2r(regs, regd) mmx_r2r(paddsw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 94 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 95 | #define paddusb_m2r(var, reg) mmx_m2r(paddusb, var, reg) |
| 96 | #define paddusb_r2r(regs, regd) mmx_r2r(paddusb, regs, regd) |
| 97 | #define paddusw_m2r(var, reg) mmx_m2r(paddusw, var, reg) |
| 98 | #define paddusw_r2r(regs, regd) mmx_r2r(paddusw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 99 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 100 | #define pand_m2r(var, reg) mmx_m2r(pand, var, reg) |
| 101 | #define pand_r2r(regs, regd) mmx_r2r(pand, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 102 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 103 | #define pandn_m2r(var, reg) mmx_m2r(pandn, var, reg) |
| 104 | #define pandn_r2r(regs, regd) mmx_r2r(pandn, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 105 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 106 | #define pcmpeqb_m2r(var, reg) mmx_m2r(pcmpeqb, var, reg) |
| 107 | #define pcmpeqb_r2r(regs, regd) mmx_r2r(pcmpeqb, regs, regd) |
| 108 | #define pcmpeqd_m2r(var, reg) mmx_m2r(pcmpeqd, var, reg) |
| 109 | #define pcmpeqd_r2r(regs, regd) mmx_r2r(pcmpeqd, regs, regd) |
| 110 | #define pcmpeqw_m2r(var, reg) mmx_m2r(pcmpeqw, var, reg) |
| 111 | #define pcmpeqw_r2r(regs, regd) mmx_r2r(pcmpeqw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 112 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 113 | #define pcmpgtb_m2r(var, reg) mmx_m2r(pcmpgtb, var, reg) |
| 114 | #define pcmpgtb_r2r(regs, regd) mmx_r2r(pcmpgtb, regs, regd) |
| 115 | #define pcmpgtd_m2r(var, reg) mmx_m2r(pcmpgtd, var, reg) |
| 116 | #define pcmpgtd_r2r(regs, regd) mmx_r2r(pcmpgtd, regs, regd) |
| 117 | #define pcmpgtw_m2r(var, reg) mmx_m2r(pcmpgtw, var, reg) |
| 118 | #define pcmpgtw_r2r(regs, regd) mmx_r2r(pcmpgtw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 119 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 120 | #define pmaddwd_m2r(var, reg) mmx_m2r(pmaddwd, var, reg) |
| 121 | #define pmaddwd_r2r(regs, regd) mmx_r2r(pmaddwd, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 122 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 123 | #define pmulhw_m2r(var, reg) mmx_m2r(pmulhw, var, reg) |
| 124 | #define pmulhw_r2r(regs, regd) mmx_r2r(pmulhw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 125 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 126 | #define pmullw_m2r(var, reg) mmx_m2r(pmullw, var, reg) |
| 127 | #define pmullw_r2r(regs, regd) mmx_r2r(pmullw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 128 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 129 | #define por_m2r(var, reg) mmx_m2r(por, var, reg) |
| 130 | #define por_r2r(regs, regd) mmx_r2r(por, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 131 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 132 | #define pslld_i2r(imm, reg) mmx_i2r(pslld, imm, reg) |
| 133 | #define pslld_m2r(var, reg) mmx_m2r(pslld, var, reg) |
| 134 | #define pslld_r2r(regs, regd) mmx_r2r(pslld, regs, regd) |
| 135 | #define psllq_i2r(imm, reg) mmx_i2r(psllq, imm, reg) |
| 136 | #define psllq_m2r(var, reg) mmx_m2r(psllq, var, reg) |
| 137 | #define psllq_r2r(regs, regd) mmx_r2r(psllq, regs, regd) |
| 138 | #define psllw_i2r(imm, reg) mmx_i2r(psllw, imm, reg) |
| 139 | #define psllw_m2r(var, reg) mmx_m2r(psllw, var, reg) |
| 140 | #define psllw_r2r(regs, regd) mmx_r2r(psllw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 141 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 142 | #define psrad_i2r(imm, reg) mmx_i2r(psrad, imm, reg) |
| 143 | #define psrad_m2r(var, reg) mmx_m2r(psrad, var, reg) |
| 144 | #define psrad_r2r(regs, regd) mmx_r2r(psrad, regs, regd) |
| 145 | #define psraw_i2r(imm, reg) mmx_i2r(psraw, imm, reg) |
| 146 | #define psraw_m2r(var, reg) mmx_m2r(psraw, var, reg) |
| 147 | #define psraw_r2r(regs, regd) mmx_r2r(psraw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 148 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 149 | #define psrld_i2r(imm, reg) mmx_i2r(psrld, imm, reg) |
| 150 | #define psrld_m2r(var, reg) mmx_m2r(psrld, var, reg) |
| 151 | #define psrld_r2r(regs, regd) mmx_r2r(psrld, regs, regd) |
| 152 | #define psrlq_i2r(imm, reg) mmx_i2r(psrlq, imm, reg) |
| 153 | #define psrlq_m2r(var, reg) mmx_m2r(psrlq, var, reg) |
| 154 | #define psrlq_r2r(regs, regd) mmx_r2r(psrlq, regs, regd) |
| 155 | #define psrlw_i2r(imm, reg) mmx_i2r(psrlw, imm, reg) |
| 156 | #define psrlw_m2r(var, reg) mmx_m2r(psrlw, var, reg) |
| 157 | #define psrlw_r2r(regs, regd) mmx_r2r(psrlw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 158 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 159 | #define psubb_m2r(var, reg) mmx_m2r(psubb, var, reg) |
| 160 | #define psubb_r2r(regs, regd) mmx_r2r(psubb, regs, regd) |
| 161 | #define psubd_m2r(var, reg) mmx_m2r(psubd, var, reg) |
| 162 | #define psubd_r2r(regs, regd) mmx_r2r(psubd, regs, regd) |
| 163 | #define psubw_m2r(var, reg) mmx_m2r(psubw, var, reg) |
| 164 | #define psubw_r2r(regs, regd) mmx_r2r(psubw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 165 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 166 | #define psubsb_m2r(var, reg) mmx_m2r(psubsb, var, reg) |
| 167 | #define psubsb_r2r(regs, regd) mmx_r2r(psubsb, regs, regd) |
| 168 | #define psubsw_m2r(var, reg) mmx_m2r(psubsw, var, reg) |
| 169 | #define psubsw_r2r(regs, regd) mmx_r2r(psubsw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 170 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 171 | #define psubusb_m2r(var, reg) mmx_m2r(psubusb, var, reg) |
| 172 | #define psubusb_r2r(regs, regd) mmx_r2r(psubusb, regs, regd) |
| 173 | #define psubusw_m2r(var, reg) mmx_m2r(psubusw, var, reg) |
| 174 | #define psubusw_r2r(regs, regd) mmx_r2r(psubusw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 175 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 176 | #define punpckhbw_m2r(var, reg) mmx_m2r(punpckhbw, var, reg) |
| 177 | #define punpckhbw_r2r(regs, regd) mmx_r2r(punpckhbw, regs, regd) |
| 178 | #define punpckhdq_m2r(var, reg) mmx_m2r(punpckhdq, var, reg) |
| 179 | #define punpckhdq_r2r(regs, regd) mmx_r2r(punpckhdq, regs, regd) |
| 180 | #define punpckhwd_m2r(var, reg) mmx_m2r(punpckhwd, var, reg) |
| 181 | #define punpckhwd_r2r(regs, regd) mmx_r2r(punpckhwd, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 182 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 183 | #define punpcklbw_m2r(var, reg) mmx_m2r(punpcklbw, var, reg) |
| 184 | #define punpcklbw_r2r(regs, regd) mmx_r2r(punpcklbw, regs, regd) |
| 185 | #define punpckldq_m2r(var, reg) mmx_m2r(punpckldq, var, reg) |
| 186 | #define punpckldq_r2r(regs, regd) mmx_r2r(punpckldq, regs, regd) |
| 187 | #define punpcklwd_m2r(var, reg) mmx_m2r(punpcklwd, var, reg) |
| 188 | #define punpcklwd_r2r(regs, regd) mmx_r2r(punpcklwd, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 189 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 190 | #define pxor_m2r(var, reg) mmx_m2r(pxor, var, reg) |
| 191 | #define pxor_r2r(regs, regd) mmx_r2r(pxor, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 192 | |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 193 | /* 3DNOW extensions */ |
| 194 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 195 | #define pavgusb_m2r(var, reg) mmx_m2r(pavgusb, var, reg) |
| 196 | #define pavgusb_r2r(regs, regd) mmx_r2r(pavgusb, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 197 | |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 198 | /* AMD MMX extensions - also available in intel SSE */ |
| 199 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 200 | #define mmx_m2ri(op, mem, reg, imm) \ |
| 201 | __asm__ __volatile__ (#op " %1, %0, %%" #reg \ |
| 202 | : /* nothing */ \ |
| 203 | : "m" (mem), "i" (imm)) |
| 204 | #define mmx_r2ri(op, regs, regd, imm) \ |
| 205 | __asm__ __volatile__ (#op " %0, %%" #regs ", %%" #regd \ |
| 206 | : /* nothing */ \ |
| 207 | : "i" (imm)) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 208 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 209 | #define mmx_fetch(mem, hint) \ |
| 210 | __asm__ __volatile__ ("prefetch" #hint " %0" \ |
| 211 | : /* nothing */ \ |
| 212 | : "m" (mem)) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 213 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 214 | #define maskmovq(regs, maskreg) mmx_r2ri(maskmovq, regs, maskreg) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 215 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 216 | #define movntq_r2m(mmreg, var) mmx_r2m(movntq, mmreg, var) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 217 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 218 | #define pavgb_m2r(var, reg) mmx_m2r(pavgb, var, reg) |
| 219 | #define pavgb_r2r(regs, regd) mmx_r2r(pavgb, regs, regd) |
| 220 | #define pavgw_m2r(var, reg) mmx_m2r(pavgw, var, reg) |
| 221 | #define pavgw_r2r(regs, regd) mmx_r2r(pavgw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 222 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 223 | #define pextrw_r2r(mmreg, reg, imm) mmx_r2ri(pextrw, mmreg, reg, imm) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 224 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 225 | #define pinsrw_r2r(reg, mmreg, imm) mmx_r2ri(pinsrw, reg, mmreg, imm) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 226 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 227 | #define pmaxsw_m2r(var, reg) mmx_m2r(pmaxsw, var, reg) |
| 228 | #define pmaxsw_r2r(regs, regd) mmx_r2r(pmaxsw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 229 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 230 | #define pmaxub_m2r(var, reg) mmx_m2r(pmaxub, var, reg) |
| 231 | #define pmaxub_r2r(regs, regd) mmx_r2r(pmaxub, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 232 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 233 | #define pminsw_m2r(var, reg) mmx_m2r(pminsw, var, reg) |
| 234 | #define pminsw_r2r(regs, regd) mmx_r2r(pminsw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 235 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 236 | #define pminub_m2r(var, reg) mmx_m2r(pminub, var, reg) |
| 237 | #define pminub_r2r(regs, regd) mmx_r2r(pminub, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 238 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 239 | #define pmovmskb(mmreg, reg) \ |
| 240 | __asm__ __volatile__ ("movmskps %" #mmreg ", %" #reg) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 241 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 242 | #define pmulhuw_m2r(var, reg) mmx_m2r(pmulhuw, var, reg) |
| 243 | #define pmulhuw_r2r(regs, regd) mmx_r2r(pmulhuw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 244 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 245 | #define prefetcht0(mem) mmx_fetch(mem, t0) |
| 246 | #define prefetcht1(mem) mmx_fetch(mem, t1) |
| 247 | #define prefetcht2(mem) mmx_fetch(mem, t2) |
| 248 | #define prefetchnta(mem) mmx_fetch(mem, nta) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 249 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 250 | #define psadbw_m2r(var, reg) mmx_m2r(psadbw, var, reg) |
| 251 | #define psadbw_r2r(regs, regd) mmx_r2r(psadbw, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 252 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 253 | #define pshufw_m2r(var, reg, imm) mmx_m2ri(pshufw, var, reg, imm) |
| 254 | #define pshufw_r2r(regs, regd, imm) mmx_r2ri(pshufw, regs, regd, imm) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 255 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 256 | #define sfence() __asm__ __volatile__ ("sfence\n\t") |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 257 | |
| 258 | /* SSE2 */ |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 259 | #define pshufhw_m2r(var, reg, imm) mmx_m2ri(pshufhw, var, reg, imm) |
| 260 | #define pshufhw_r2r(regs, regd, imm) mmx_r2ri(pshufhw, regs, regd, imm) |
| 261 | #define pshuflw_m2r(var, reg, imm) mmx_m2ri(pshuflw, var, reg, imm) |
| 262 | #define pshuflw_r2r(regs, regd, imm) mmx_r2ri(pshuflw, regs, regd, imm) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 263 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 264 | #define pshufd_r2r(regs, regd, imm) mmx_r2ri(pshufd, regs, regd, imm) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 265 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 266 | #define movdqa_m2r(var, reg) mmx_m2r(movdqa, var, reg) |
| 267 | #define movdqa_r2m(reg, var) mmx_r2m(movdqa, reg, var) |
| 268 | #define movdqa_r2r(regs, regd) mmx_r2r(movdqa, regs, regd) |
| 269 | #define movdqu_m2r(var, reg) mmx_m2r(movdqu, var, reg) |
| 270 | #define movdqu_r2m(reg, var) mmx_r2m(movdqu, reg, var) |
| 271 | #define movdqu_r2r(regs, regd) mmx_r2r(movdqu, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 272 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 273 | #define pmullw_r2m(reg, var) mmx_r2m(pmullw, reg, var) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 274 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 275 | #define pslldq_i2r(imm, reg) mmx_i2r(pslldq, imm, reg) |
| 276 | #define psrldq_i2r(imm, reg) mmx_i2r(psrldq, imm, reg) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 277 | |
Alexander Beregalov | dc57a3e | 2009-03-12 03:32:45 +0300 | [diff] [blame] | 278 | #define punpcklqdq_r2r(regs, regd) mmx_r2r(punpcklqdq, regs, regd) |
| 279 | #define punpckhqdq_r2r(regs, regd) mmx_r2r(punpckhqdq, regs, regd) |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 280 | |
David Rowe | 10602db | 2008-10-06 21:41:46 -0700 | [diff] [blame] | 281 | #endif /* AVCODEC_I386MMX_H */ |