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1.1.1.2 ! root 1: /* ! 2: Copyright (C) 1997-2001 Id Software, Inc. ! 3: ! 4: This program is free software; you can redistribute it and/or ! 5: modify it under the terms of the GNU General Public License ! 6: as published by the Free Software Foundation; either version 2 ! 7: of the License, or (at your option) any later version. ! 8: ! 9: This program is distributed in the hope that it will be useful, ! 10: but WITHOUT ANY WARRANTY; without even the implied warranty of ! 11: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ! 12: ! 13: See the GNU General Public License for more details. ! 14: ! 15: You should have received a copy of the GNU General Public License ! 16: along with this program; if not, write to the Free Software ! 17: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ! 18: ! 19: */ 1.1 root 20: #ifndef __ASM_I386__ 21: #define __ASM_I386__ 22: 23: #ifdef ELF 24: #define C(label) label 25: #else 26: #define C(label) _##label 27: #endif 28: 29: 30: //#define GLQUAKE 1 31: 32: #if defined(_WIN32) && !defined(WINDED) 33: 34: #if defined(_M_IX86) 35: #define __i386__ 1 36: #endif 37: 38: #endif 39: 40: #ifdef __i386__ 41: #define id386 1 42: #else 43: #define id386 0 44: #endif 45: 46: // !!! must be kept the same as in d_iface.h !!! 47: #define TRANSPARENT_COLOR 255 48: 49: #ifndef GLQUAKE 50: .extern C(d_zistepu) 51: .extern C(d_pzbuffer) 52: .extern C(d_zistepv) 53: .extern C(d_zrowbytes) 54: .extern C(d_ziorigin) 55: .extern C(r_turb_s) 56: .extern C(r_turb_t) 57: .extern C(r_turb_pdest) 58: .extern C(r_turb_spancount) 59: .extern C(r_turb_turb) 60: .extern C(r_turb_pbase) 61: .extern C(r_turb_sstep) 62: .extern C(r_turb_tstep) 63: .extern C(r_bmodelactive) 64: .extern C(d_sdivzstepu) 65: .extern C(d_tdivzstepu) 66: .extern C(d_sdivzstepv) 67: .extern C(d_tdivzstepv) 68: .extern C(d_sdivzorigin) 69: .extern C(d_tdivzorigin) 70: .extern C(sadjust) 71: .extern C(tadjust) 72: .extern C(bbextents) 73: .extern C(bbextentt) 74: .extern C(cacheblock) 75: .extern C(d_viewbuffer) 76: .extern C(cachewidth) 77: .extern C(d_pzbuffer) 78: .extern C(d_zrowbytes) 79: .extern C(d_zwidth) 80: .extern C(d_scantable) 81: .extern C(r_lightptr) 82: .extern C(r_numvblocks) 83: .extern C(prowdestbase) 84: .extern C(pbasesource) 85: .extern C(r_lightwidth) 86: .extern C(lightright) 87: .extern C(lightrightstep) 88: .extern C(lightdeltastep) 89: .extern C(lightdelta) 90: .extern C(lightright) 91: .extern C(lightdelta) 92: .extern C(sourcetstep) 93: .extern C(surfrowbytes) 94: .extern C(lightrightstep) 95: .extern C(lightdeltastep) 96: .extern C(r_sourcemax) 97: .extern C(r_stepback) 98: .extern C(colormap) 99: .extern C(blocksize) 100: .extern C(sourcesstep) 101: .extern C(lightleft) 102: .extern C(blockdivshift) 103: .extern C(blockdivmask) 104: .extern C(lightleftstep) 105: .extern C(r_origin) 106: .extern C(r_ppn) 107: .extern C(r_pup) 108: .extern C(r_pright) 109: .extern C(ycenter) 110: .extern C(xcenter) 111: .extern C(d_vrectbottom_particle) 112: .extern C(d_vrectright_particle) 113: .extern C(d_vrecty) 114: .extern C(d_vrectx) 115: .extern C(d_pix_shift) 116: .extern C(d_pix_min) 117: .extern C(d_pix_max) 118: .extern C(d_y_aspect_shift) 119: .extern C(screenwidth) 120: .extern C(r_leftclipped) 121: .extern C(r_leftenter) 122: .extern C(r_rightclipped) 123: .extern C(r_rightenter) 124: .extern C(modelorg) 125: .extern C(xscale) 126: .extern C(r_refdef) 127: .extern C(yscale) 128: .extern C(r_leftexit) 129: .extern C(r_rightexit) 130: .extern C(r_lastvertvalid) 131: .extern C(cacheoffset) 132: .extern C(newedges) 133: .extern C(removeedges) 134: .extern C(r_pedge) 135: .extern C(r_framecount) 136: .extern C(r_u1) 137: .extern C(r_emitted) 138: .extern C(edge_p) 139: .extern C(surface_p) 140: .extern C(surfaces) 141: .extern C(r_lzi1) 142: .extern C(r_v1) 143: .extern C(r_ceilv1) 144: .extern C(r_nearzi) 145: .extern C(r_nearzionly) 146: .extern C(edge_aftertail) 147: .extern C(edge_tail) 148: .extern C(current_iv) 149: .extern C(edge_head_u_shift20) 150: .extern C(span_p) 151: .extern C(edge_head) 152: .extern C(fv) 153: .extern C(edge_tail_u_shift20) 154: .extern C(r_apverts) 155: .extern C(r_anumverts) 156: .extern C(aliastransform) 157: .extern C(r_avertexnormals) 158: .extern C(r_plightvec) 159: .extern C(r_ambientlight) 160: .extern C(r_shadelight) 161: .extern C(aliasxcenter) 162: .extern C(aliasycenter) 163: .extern C(a_sstepxfrac) 164: .extern C(r_affinetridesc) 165: .extern C(acolormap) 166: .extern C(d_pcolormap) 167: .extern C(r_affinetridesc) 168: .extern C(d_sfrac) 169: .extern C(d_ptex) 170: .extern C(d_pedgespanpackage) 171: .extern C(d_tfrac) 172: .extern C(d_light) 173: .extern C(d_zi) 174: .extern C(d_pdest) 175: .extern C(d_pz) 176: .extern C(d_aspancount) 177: .extern C(erroradjustup) 178: .extern C(errorterm) 179: .extern C(d_xdenom) 180: .extern C(r_p0) 181: .extern C(r_p1) 182: .extern C(r_p2) 183: .extern C(a_tstepxfrac) 184: .extern C(r_sstepx) 185: .extern C(r_tstepx) 186: .extern C(a_ststepxwhole) 187: .extern C(zspantable) 188: .extern C(skintable) 189: .extern C(r_zistepx) 190: .extern C(erroradjustdown) 191: .extern C(d_countextrastep) 192: .extern C(ubasestep) 193: .extern C(a_ststepxwhole) 194: .extern C(a_tstepxfrac) 195: .extern C(r_lstepx) 196: .extern C(a_spans) 197: .extern C(erroradjustdown) 198: .extern C(d_pdestextrastep) 199: .extern C(d_pzextrastep) 200: .extern C(d_sfracextrastep) 201: .extern C(d_ptexextrastep) 202: .extern C(d_countextrastep) 203: .extern C(d_tfracextrastep) 204: .extern C(d_lightextrastep) 205: .extern C(d_ziextrastep) 206: .extern C(d_pdestbasestep) 207: .extern C(d_pzbasestep) 208: .extern C(d_sfracbasestep) 209: .extern C(d_ptexbasestep) 210: .extern C(ubasestep) 211: .extern C(d_tfracbasestep) 212: .extern C(d_lightbasestep) 213: .extern C(d_zibasestep) 214: .extern C(zspantable) 215: .extern C(r_lstepy) 216: .extern C(r_sstepy) 217: .extern C(r_tstepy) 218: .extern C(r_zistepy) 219: .extern C(D_PolysetSetEdgeTable) 220: .extern C(D_RasterizeAliasPolySmooth) 221: 222: .extern float_point5 223: .extern Float2ToThe31nd 224: .extern izistep 225: .extern izi 226: .extern FloatMinus2ToThe31nd 227: .extern float_1 228: .extern float_particle_z_clip 229: .extern float_minus_1 230: .extern float_0 231: .extern fp_16 232: .extern fp_64k 233: .extern fp_1m 234: .extern fp_1m_minus_1 235: .extern fp_8 236: .extern entryvec_table 237: .extern advancetable 238: .extern sstep 239: .extern tstep 240: .extern pspantemp 241: .extern counttemp 242: .extern jumptemp 243: .extern reciprocal_table 244: .extern DP_Count 245: .extern DP_u 246: .extern DP_v 247: .extern DP_32768 248: .extern DP_Color 249: .extern DP_Pix 250: .extern DP_EntryTable 251: .extern pbase 252: .extern s 253: .extern t 254: .extern sfracf 255: .extern tfracf 256: .extern snext 257: .extern tnext 258: .extern spancountminus1 259: .extern zi16stepu 260: .extern sdivz16stepu 261: .extern tdivz16stepu 262: .extern zi8stepu 263: .extern sdivz8stepu 264: .extern tdivz8stepu 265: .extern reciprocal_table_16 266: .extern entryvec_table_16 267: .extern ceil_cw 268: .extern single_cw 269: .extern fp_64kx64k 270: .extern pz 271: .extern spr8entryvec_table 272: #endif 273: 274: .extern C(snd_scaletable) 275: .extern C(paintbuffer) 276: .extern C(snd_linear_count) 277: .extern C(snd_p) 278: .extern C(snd_vol) 279: .extern C(snd_out) 280: .extern C(vright) 281: .extern C(vup) 282: .extern C(vpn) 283: .extern C(BOPS_Error) 284: 285: // 286: // !!! note that this file must match the corresponding C structures at all 287: // times !!! 288: // 289: 290: // plane_t structure 291: // !!! if this is changed, it must be changed in model.h too !!! 292: // !!! if the size of this is changed, the array lookup in SV_HullPointContents 293: // must be changed too !!! 294: #define pl_normal 0 295: #define pl_dist 12 296: #define pl_type 16 297: #define pl_signbits 17 298: #define pl_pad 18 299: #define pl_size 20 300: 301: // hull_t structure 302: // !!! if this is changed, it must be changed in model.h too !!! 303: #define hu_clipnodes 0 304: #define hu_planes 4 305: #define hu_firstclipnode 8 306: #define hu_lastclipnode 12 307: #define hu_clip_mins 16 308: #define hu_clip_maxs 28 309: #define hu_size 40 310: 311: // dnode_t structure 312: // !!! if this is changed, it must be changed in bspfile.h too !!! 313: #define nd_planenum 0 314: #define nd_children 4 315: #define nd_mins 8 316: #define nd_maxs 20 317: #define nd_firstface 32 318: #define nd_numfaces 36 319: #define nd_size 40 320: 321: // sfxcache_t structure 322: // !!! if this is changed, it much be changed in sound.h too !!! 323: #define sfxc_length 0 324: #define sfxc_loopstart 4 325: #define sfxc_speed 8 326: #define sfxc_width 12 327: #define sfxc_stereo 16 328: #define sfxc_data 20 329: 330: // channel_t structure 331: // !!! if this is changed, it much be changed in sound.h too !!! 332: #define ch_sfx 0 333: #define ch_leftvol 4 334: #define ch_rightvol 8 335: #define ch_end 12 336: #define ch_pos 16 337: #define ch_looping 20 338: #define ch_entnum 24 339: #define ch_entchannel 28 340: #define ch_origin 32 341: #define ch_dist_mult 44 342: #define ch_master_vol 48 343: #define ch_size 52 344: 345: // portable_samplepair_t structure 346: // !!! if this is changed, it much be changed in sound.h too !!! 347: #define psp_left 0 348: #define psp_right 4 349: #define psp_size 8 350: 351: 352: // 353: // !!! note that this file must match the corresponding C structures at all 354: // times !!! 355: // 356: 357: // !!! if this is changed, it must be changed in r_local.h too !!! 358: #define NEAR_CLIP 0.01 359: 360: // !!! if this is changed, it must be changed in r_local.h too !!! 361: #define CYCLE 128 362: 363: // espan_t structure 364: // !!! if this is changed, it must be changed in r_shared.h too !!! 365: #define espan_t_u 0 366: #define espan_t_v 4 367: #define espan_t_count 8 368: #define espan_t_pnext 12 369: #define espan_t_size 16 370: 371: // sspan_t structure 372: // !!! if this is changed, it must be changed in d_local.h too !!! 373: #define sspan_t_u 0 374: #define sspan_t_v 4 375: #define sspan_t_count 8 376: #define sspan_t_size 12 377: 378: // spanpackage_t structure 379: // !!! if this is changed, it must be changed in d_polyset.c too !!! 380: #define spanpackage_t_pdest 0 381: #define spanpackage_t_pz 4 382: #define spanpackage_t_count 8 383: #define spanpackage_t_ptex 12 384: #define spanpackage_t_sfrac 16 385: #define spanpackage_t_tfrac 20 386: #define spanpackage_t_light 24 387: #define spanpackage_t_zi 28 388: #define spanpackage_t_size 32 389: 390: // edge_t structure 391: // !!! if this is changed, it must be changed in r_shared.h too !!! 392: #define et_u 0 393: #define et_u_step 4 394: #define et_prev 8 395: #define et_next 12 396: #define et_surfs 16 397: #define et_nextremove 20 398: #define et_nearzi 24 399: #define et_owner 28 400: #define et_size 32 401: 402: // surf_t structure 403: // !!! if this is changed, it must be changed in r_shared.h too !!! 404: #define SURF_T_SHIFT 6 405: #define st_next 0 406: #define st_prev 4 407: #define st_spans 8 408: #define st_key 12 409: #define st_last_u 16 410: #define st_spanstate 20 411: #define st_flags 24 412: #define st_data 28 413: #define st_entity 32 414: #define st_nearzi 36 415: #define st_insubmodel 40 416: #define st_d_ziorigin 44 417: #define st_d_zistepu 48 418: #define st_d_zistepv 52 419: #define st_pad 56 420: #define st_size 64 421: 422: // clipplane_t structure 423: // !!! if this is changed, it must be changed in r_local.h too !!! 424: #define cp_normal 0 425: #define cp_dist 12 426: #define cp_next 16 427: #define cp_leftedge 20 428: #define cp_rightedge 21 429: #define cp_reserved 22 430: #define cp_size 24 431: 432: // medge_t structure 433: // !!! if this is changed, it must be changed in model.h too !!! 434: #define me_v 0 435: #define me_cachededgeoffset 4 436: #define me_size 8 437: 438: // mvertex_t structure 439: // !!! if this is changed, it must be changed in model.h too !!! 440: #define mv_position 0 441: #define mv_size 12 442: 443: // refdef_t structure 444: // !!! if this is changed, it must be changed in render.h too !!! 445: #define rd_vrect 0 446: #define rd_aliasvrect 20 447: #define rd_vrectright 40 448: #define rd_vrectbottom 44 449: #define rd_aliasvrectright 48 450: #define rd_aliasvrectbottom 52 451: #define rd_vrectrightedge 56 452: #define rd_fvrectx 60 453: #define rd_fvrecty 64 454: #define rd_fvrectx_adj 68 455: #define rd_fvrecty_adj 72 456: #define rd_vrect_x_adj_shift20 76 457: #define rd_vrectright_adj_shift20 80 458: #define rd_fvrectright_adj 84 459: #define rd_fvrectbottom_adj 88 460: #define rd_fvrectright 92 461: #define rd_fvrectbottom 96 462: #define rd_horizontalFieldOfView 100 463: #define rd_xOrigin 104 464: #define rd_yOrigin 108 465: #define rd_vieworg 112 466: #define rd_viewangles 124 467: #define rd_ambientlight 136 468: #define rd_size 140 469: 470: // mtriangle_t structure 471: // !!! if this is changed, it must be changed in model.h too !!! 472: #define mtri_facesfront 0 473: #define mtri_vertindex 4 474: #define mtri_size 16 // !!! if this changes, array indexing in !!! 475: // !!! d_polysa.s must be changed to match !!! 476: #define mtri_shift 4 477: 478: #endif
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