vis_proto.h (9353B)
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 */