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comparison: security/nss/lib/freebl/mpi/vis_proto.h
security/nss/lib/freebl/mpi/vis_proto.h
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 /* | |
| 6 * Prototypes for the inline templates in vis.il | |
| 7 */ | |
| 8 | |
| 9 #ifndef VIS_PROTO_H | |
| 10 #define VIS_PROTO_H | |
| 11 | |
| 12 #pragma ident "@(#)vis_proto.h 1.3 97/03/30 SMI" | |
| 13 | |
| 14 #ifdef __cplusplus | |
| 15 extern "C" { | |
| 16 #endif /* __cplusplus */ | |
| 17 | |
| 18 /* Pure edge handling instructions */ | |
| 19 int vis_edge8(void * /*frs1*/, void * /*frs2*/); | |
| 20 int vis_edge8l(void * /*frs1*/, void * /*frs2*/); | |
| 21 int vis_edge16(void * /*frs1*/, void * /*frs2*/); | |
| 22 int vis_edge16l(void * /*frs1*/, void * /*frs2*/); | |
| 23 int vis_edge32(void * /*frs1*/, void * /*frs2*/); | |
| 24 int vis_edge32l(void * /*frs1*/, void * /*frs2*/); | |
| 25 | |
| 26 /* Edge handling instructions with negative return values if cc set. */ | |
| 27 int vis_edge8cc(void * /*frs1*/, void * /*frs2*/); | |
| 28 int vis_edge8lcc(void * /*frs1*/, void * /*frs2*/); | |
| 29 int vis_edge16cc(void * /*frs1*/, void * /*frs2*/); | |
| 30 int vis_edge16lcc(void * /*frs1*/, void * /*frs2*/); | |
| 31 int vis_edge32cc(void * /*frs1*/, void * /*frs2*/); | |
| 32 int vis_edge32lcc(void * /*frs1*/, void * /*frs2*/); | |
| 33 | |
| 34 /* Alignment instructions. */ | |
| 35 void *vis_alignaddr(void * /*rs1*/, int /*rs2*/); | |
| 36 void *vis_alignaddrl(void * /*rs1*/, int /*rs2*/); | |
| 37 double vis_faligndata(double /*frs1*/, double /*frs2*/); | |
| 38 | |
| 39 /* Partitioned comparison instructions. */ | |
| 40 int vis_fcmple16(double /*frs1*/, double /*frs2*/); | |
| 41 int vis_fcmpne16(double /*frs1*/, double /*frs2*/); | |
| 42 int vis_fcmple32(double /*frs1*/, double /*frs2*/); | |
| 43 int vis_fcmpne32(double /*frs1*/, double /*frs2*/); | |
| 44 int vis_fcmpgt16(double /*frs1*/, double /*frs2*/); | |
| 45 int vis_fcmpeq16(double /*frs1*/, double /*frs2*/); | |
| 46 int vis_fcmpgt32(double /*frs1*/, double /*frs2*/); | |
| 47 int vis_fcmpeq32(double /*frs1*/, double /*frs2*/); | |
| 48 | |
| 49 /* Partitioned multiplication. */ | |
| 50 #if 0 | |
| 51 double vis_fmul8x16(float /*frs1*/, double /*frs2*/); | |
| 52 #endif | |
| 53 double vis_fmul8x16_dummy(float /*frs1*/, int /*dummy*/, double /*frs2*/); | |
| 54 double vis_fmul8x16au(float /*frs1*/, float /*frs2*/); | |
| 55 double vis_fmul8x16al(float /*frs1*/, float /*frs2*/); | |
| 56 double vis_fmul8sux16(double /*frs1*/, double /*frs2*/); | |
| 57 double vis_fmul8ulx16(double /*frs1*/, double /*frs2*/); | |
| 58 double vis_fmuld8ulx16(float /*frs1*/, float /*frs2*/); | |
| 59 double vis_fmuld8sux16(float /*frs1*/, float /*frs2*/); | |
| 60 | |
| 61 /* Partitioned addition & subtraction. */ | |
| 62 double vis_fpadd16(double /*frs1*/, double /*frs2*/); | |
| 63 float vis_fpadd16s(float /*frs1*/, float /*frs2*/); | |
| 64 double vis_fpadd32(double /*frs1*/, double /*frs2*/); | |
| 65 float vis_fpadd32s(float /*frs1*/, float /*frs2*/); | |
| 66 double vis_fpsub16(double /*frs1*/, double /*frs2*/); | |
| 67 float vis_fpsub16s(float /*frs1*/, float /*frs2*/); | |
| 68 double vis_fpsub32(double /*frs1*/, double /*frs2*/); | |
| 69 float vis_fpsub32s(float /*frs1*/, float /*frs2*/); | |
| 70 | |
| 71 /* Pixel packing & clamping. */ | |
| 72 float vis_fpack16(double /*frs2*/); | |
| 73 double vis_fpack32(double /*frs1*/, double /*frs2*/); | |
| 74 float vis_fpackfix(double /*frs2*/); | |
| 75 | |
| 76 /* Combined pack ops. */ | |
| 77 double vis_fpack16_pair(double /*frs2*/, double /*frs2*/); | |
| 78 double vis_fpackfix_pair(double /*frs2*/, double /*frs2*/); | |
| 79 void vis_st2_fpack16(double, double, double *); | |
| 80 void vis_std_fpack16(double, double, double *); | |
| 81 void vis_st2_fpackfix(double, double, double *); | |
| 82 | |
| 83 double vis_fpack16_to_hi(double /*frs1*/, double /*frs2*/); | |
| 84 double vis_fpack16_to_lo(double /*frs1*/, double /*frs2*/); | |
| 85 | |
| 86 /* Motion estimation. */ | |
| 87 double vis_pdist(double /*frs1*/, double /*frs2*/, double /*frd*/); | |
| 88 | |
| 89 /* Channel merging. */ | |
| 90 double vis_fpmerge(float /*frs1*/, float /*frs2*/); | |
| 91 | |
| 92 /* Pixel expansion. */ | |
| 93 double vis_fexpand(float /*frs2*/); | |
| 94 double vis_fexpand_hi(double /*frs2*/); | |
| 95 double vis_fexpand_lo(double /*frs2*/); | |
| 96 | |
| 97 /* Bitwise logical operators. */ | |
| 98 double vis_fnor(double /*frs1*/, double /*frs2*/); | |
| 99 float vis_fnors(float /*frs1*/, float /*frs2*/); | |
| 100 double vis_fandnot(double /*frs1*/, double /*frs2*/); | |
| 101 float vis_fandnots(float /*frs1*/, float /*frs2*/); | |
| 102 double vis_fnot(double /*frs1*/); | |
| 103 float vis_fnots(float /*frs1*/); | |
| 104 double vis_fxor(double /*frs1*/, double /*frs2*/); | |
| 105 float vis_fxors(float /*frs1*/, float /*frs2*/); | |
| 106 double vis_fnand(double /*frs1*/, double /*frs2*/); | |
| 107 float vis_fnands(float /*frs1*/, float /*frs2*/); | |
| 108 double vis_fand(double /*frs1*/, double /*frs2*/); | |
| 109 float vis_fands(float /*frs1*/, float /*frs2*/); | |
| 110 double vis_fxnor(double /*frs1*/, double /*frs2*/); | |
| 111 float vis_fxnors(float /*frs1*/, float /*frs2*/); | |
| 112 double vis_fsrc(double /*frs1*/); | |
| 113 float vis_fsrcs(float /*frs1*/); | |
| 114 double vis_fornot(double /*frs1*/, double /*frs2*/); | |
| 115 float vis_fornots(float /*frs1*/, float /*frs2*/); | |
| 116 double vis_for(double /*frs1*/, double /*frs2*/); | |
| 117 float vis_fors(float /*frs1*/, float /*frs2*/); | |
| 118 double vis_fzero(void); | |
| 119 float vis_fzeros(void); | |
| 120 double vis_fone(void); | |
| 121 float vis_fones(void); | |
| 122 | |
| 123 /* Partial stores. */ | |
| 124 void vis_stdfa_ASI_PST8P(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 125 void vis_stdfa_ASI_PST8PL(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 126 void vis_stdfa_ASI_PST8P_int_pair(void * /*rs1*/, void * /*rs2*/, | |
| 127 void * /*rs3*/, int /*rmask*/); | |
| 128 void vis_stdfa_ASI_PST8S(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 129 void vis_stdfa_ASI_PST16P(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 130 void vis_stdfa_ASI_PST16S(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 131 void vis_stdfa_ASI_PST32P(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 132 void vis_stdfa_ASI_PST32S(double /*frd*/, void * /*rs1*/, int /*rmask*/); | |
| 133 | |
| 134 /* Byte & short stores. */ | |
| 135 void vis_stdfa_ASI_FL8P(double /*frd*/, void * /*rs1*/); | |
| 136 void vis_stdfa_ASI_FL8P_index(double /*frd*/, void * /*rs1*/, long /*index*/); | |
| 137 void vis_stdfa_ASI_FL8S(double /*frd*/, void * /*rs1*/); | |
| 138 void vis_stdfa_ASI_FL16P(double /*frd*/, void * /*rs1*/); | |
| 139 void vis_stdfa_ASI_FL16P_index(double /*frd*/, void * /*rs1*/, long /*index*/); | |
| 140 void vis_stdfa_ASI_FL16S(double /*frd*/, void * /*rs1*/); | |
| 141 void vis_stdfa_ASI_FL8PL(double /*frd*/, void * /*rs1*/); | |
| 142 void vis_stdfa_ASI_FL8SL(double /*frd*/, void * /*rs1*/); | |
| 143 void vis_stdfa_ASI_FL16PL(double /*frd*/, void * /*rs1*/); | |
| 144 void vis_stdfa_ASI_FL16SL(double /*frd*/, void * /*rs1*/); | |
| 145 | |
| 146 /* Byte & short loads. */ | |
| 147 double vis_lddfa_ASI_FL8P(void * /*rs1*/); | |
| 148 double vis_lddfa_ASI_FL8P_index(void * /*rs1*/, long /*index*/); | |
| 149 double vis_lddfa_ASI_FL8P_hi(void * /*rs1*/, unsigned int /*index*/); | |
| 150 double vis_lddfa_ASI_FL8P_lo(void * /*rs1*/, unsigned int /*index*/); | |
| 151 double vis_lddfa_ASI_FL8S(void * /*rs1*/); | |
| 152 double vis_lddfa_ASI_FL16P(void * /*rs1*/); | |
| 153 double vis_lddfa_ASI_FL16P_index(void * /*rs1*/, long /*index*/); | |
| 154 double vis_lddfa_ASI_FL16S(void * /*rs1*/); | |
| 155 double vis_lddfa_ASI_FL8PL(void * /*rs1*/); | |
| 156 double vis_lddfa_ASI_FL8SL(void * /*rs1*/); | |
| 157 double vis_lddfa_ASI_FL16PL(void * /*rs1*/); | |
| 158 double vis_lddfa_ASI_FL16SL(void * /*rs1*/); | |
| 159 | |
| 160 /* Direct write to GSR, read from GSR */ | |
| 161 void vis_write_gsr(unsigned int /*GSR*/); | |
| 162 unsigned int vis_read_gsr(void); | |
| 163 | |
| 164 /* Voxel texture mapping. */ | |
| 165 #if !defined(_NO_LONGLONG) | |
| 166 unsigned long vis_array8(unsigned long long /*rs1*/, int /*rs2*/); | |
| 167 unsigned long vis_array16(unsigned long long /*rs1*/, int /*rs2*/); | |
| 168 unsigned long vis_array32(unsigned long long /*rs1*/, int /*rs2*/); | |
| 169 #endif /* !defined(_NO_LONGLONG) */ | |
| 170 | |
| 171 /* Register aliasing and type casts. */ | |
| 172 float vis_read_hi(double /*frs1*/); | |
| 173 float vis_read_lo(double /*frs1*/); | |
| 174 double vis_write_hi(double /*frs1*/, float /*frs2*/); | |
| 175 double vis_write_lo(double /*frs1*/, float /*frs2*/); | |
| 176 double vis_freg_pair(float /*frs1*/, float /*frs2*/); | |
| 177 float vis_to_float(unsigned int /*value*/); | |
| 178 double vis_to_double(unsigned int /*value1*/, unsigned int /*value2*/); | |
| 179 double vis_to_double_dup(unsigned int /*value*/); | |
| 180 #if !defined(_NO_LONGLONG) | |
| 181 double vis_ll_to_double(unsigned long long /*value*/); | |
| 182 #endif /* !defined(_NO_LONGLONG) */ | |
| 183 | |
| 184 /* Miscellany (no inlines) */ | |
| 185 void vis_error(char * /*fmt*/, int /*a0*/); | |
| 186 void vis_sim_init(void); | |
| 187 | |
| 188 /* For better performance */ | |
| 189 #define vis_fmul8x16(farg,darg) vis_fmul8x16_dummy((farg),0,(darg)) | |
| 190 | |
| 191 /* Nicknames for explicit ASI loads and stores. */ | |
| 192 #define vis_st_u8 vis_stdfa_ASI_FL8P | |
| 193 #define vis_st_u8_i vis_stdfa_ASI_FL8P_index | |
| 194 #define vis_st_u8_le vis_stdfa_ASI_FL8PL | |
| 195 #define vis_st_u16 vis_stdfa_ASI_FL16P | |
| 196 #define vis_st_u16_i vis_stdfa_ASI_FL16P_index | |
| 197 #define vis_st_u16_le vis_stdfa_ASI_FL16PL | |
| 198 | |
| 199 #define vis_ld_u8 vis_lddfa_ASI_FL8P | |
| 200 #define vis_ld_u8_i vis_lddfa_ASI_FL8P_index | |
| 201 #define vis_ld_u8_le vis_lddfa_ASI_FL8PL | |
| 202 #define vis_ld_u16 vis_lddfa_ASI_FL16P | |
| 203 #define vis_ld_u16_i vis_lddfa_ASI_FL16P_index | |
| 204 #define vis_ld_u16_le vis_lddfa_ASI_FL16PL | |
| 205 | |
| 206 #define vis_pst_8 vis_stdfa_ASI_PST8P | |
| 207 #define vis_pst_16 vis_stdfa_ASI_PST16P | |
| 208 #define vis_pst_32 vis_stdfa_ASI_PST32P | |
| 209 | |
| 210 #define vis_st_u8s vis_stdfa_ASI_FL8S | |
| 211 #define vis_st_u8s_le vis_stdfa_ASI_FL8SL | |
| 212 #define vis_st_u16s vis_stdfa_ASI_FL16S | |
| 213 #define vis_st_u16s_le vis_stdfa_ASI_FL16SL | |
| 214 | |
| 215 #define vis_ld_u8s vis_lddfa_ASI_FL8S | |
| 216 #define vis_ld_u8s_le vis_lddfa_ASI_FL8SL | |
| 217 #define vis_ld_u16s vis_lddfa_ASI_FL16S | |
| 218 #define vis_ld_u16s_le vis_lddfa_ASI_FL16SL | |
| 219 | |
| 220 #define vis_pst_8s vis_stdfa_ASI_PST8S | |
| 221 #define vis_pst_16s vis_stdfa_ASI_PST16S | |
| 222 #define vis_pst_32s vis_stdfa_ASI_PST32S | |
| 223 | |
| 224 /* "<" and ">=" may be implemented in terms of ">" and "<=". */ | |
| 225 #define vis_fcmplt16(a,b) vis_fcmpgt16((b),(a)) | |
| 226 #define vis_fcmplt32(a,b) vis_fcmpgt32((b),(a)) | |
| 227 #define vis_fcmpge16(a,b) vis_fcmple16((b),(a)) | |
| 228 #define vis_fcmpge32(a,b) vis_fcmple32((b),(a)) | |
| 229 | |
| 230 #ifdef __cplusplus | |
| 231 } // End of extern "C" | |
| 232 #endif /* __cplusplus */ | |
| 233 | |
| 234 #endif /* VIS_PROTO_H */ |
