| 1 | /* |
| 2 | * debug stuff |
| 3 | * (C) notaz, 2006-2009 |
| 4 | * |
| 5 | * This work is licensed under the terms of MAME license. |
| 6 | * See COPYING file in the top-level directory. |
| 7 | */ |
| 8 | |
| 9 | #include "pico_int.h" |
| 10 | #include "sound/ym2612.h" |
| 11 | #include "debug.h" |
| 12 | |
| 13 | #define bit(r, x) ((r>>x)&1) |
| 14 | #define MVP dstrp+=strlen(dstrp) |
| 15 | void z80_debug(char *dstr); |
| 16 | |
| 17 | static char dstr[1024*8]; |
| 18 | |
| 19 | char *PDebugMain(void) |
| 20 | { |
| 21 | struct PicoVideo *pv=&Pico.video; |
| 22 | unsigned char *reg=pv->reg, r; |
| 23 | extern int HighPreSpr[]; |
| 24 | int i, sprites_lo, sprites_hi; |
| 25 | char *dstrp; |
| 26 | |
| 27 | sprites_lo = sprites_hi = 0; |
| 28 | for (i = 0; HighPreSpr[i] != 0; i+=2) |
| 29 | if (HighPreSpr[i+1] & 0x8000) |
| 30 | sprites_hi++; |
| 31 | else sprites_lo++; |
| 32 | |
| 33 | dstrp = dstr; |
| 34 | sprintf(dstrp, "mode set 1: %02x spr lo: %2i, spr hi: %2i\n", (r=reg[0]), sprites_lo, sprites_hi); MVP; |
| 35 | sprintf(dstrp, "display_disable: %i, M3: %i, palette: %i, ?, hints: %i\n", bit(r,0), bit(r,1), bit(r,2), bit(r,4)); MVP; |
| 36 | sprintf(dstrp, "mode set 2: %02x hcnt: %i\n", (r=reg[1]), pv->reg[10]); MVP; |
| 37 | sprintf(dstrp, "SMS/gen: %i, pal: %i, dma: %i, vints: %i, disp: %i, TMS: %i\n",bit(r,2),bit(r,3),bit(r,4),bit(r,5),bit(r,6),bit(r,7)); MVP; |
| 38 | sprintf(dstrp, "mode set 3: %02x\n", (r=reg[0xB])); MVP; |
| 39 | sprintf(dstrp, "LSCR: %i, HSCR: %i, 2cell vscroll: %i, IE2: %i\n", bit(r,0), bit(r,1), bit(r,2), bit(r,3)); MVP; |
| 40 | sprintf(dstrp, "mode set 4: %02x\n", (r=reg[0xC])); MVP; |
| 41 | sprintf(dstrp, "interlace: %i%i, cells: %i, shadow: %i\n", bit(r,2), bit(r,1), (r&0x80) ? 40 : 32, bit(r,3)); MVP; |
| 42 | sprintf(dstrp, "scroll size: w: %i, h: %i SRAM: %i; eeprom: %i (%i)\n", reg[0x10]&3, (reg[0x10]&0x30)>>4, |
| 43 | !!(SRam.flags & SRF_ENABLED), !!(SRam.flags & SRF_EEPROM), SRam.eeprom_type); MVP; |
| 44 | sprintf(dstrp, "sram range: %06x-%06x, reg: %02x\n", SRam.start, SRam.end, Pico.m.sram_reg); MVP; |
| 45 | sprintf(dstrp, "pend int: v:%i, h:%i, vdp status: %04x\n", bit(pv->pending_ints,5), bit(pv->pending_ints,4), pv->status); MVP; |
| 46 | sprintf(dstrp, "pal: %i, hw: %02x, frame#: %i, cycles: %i\n", Pico.m.pal, Pico.m.hardware, Pico.m.frame_count, SekCyclesDone()); MVP; |
| 47 | sprintf(dstrp, "M68k: PC: %06x, SR: %04x, irql: %i\n", SekPc, SekSr, SekIrqLevel); MVP; |
| 48 | for (r = 0; r < 8; r++) { |
| 49 | sprintf(dstrp, "d%i=%08x, a%i=%08x\n", r, SekDar(r), r, SekDar(r+8)); MVP; |
| 50 | } |
| 51 | sprintf(dstrp, "z80Run: %i, z80_reset: %i, z80_bnk: %06x\n", Pico.m.z80Run, Pico.m.z80_reset, Pico.m.z80_bank68k<<15); MVP; |
| 52 | z80_debug(dstrp); MVP; |
| 53 | if (strlen(dstr) > sizeof(dstr)) |
| 54 | elprintf(EL_STATUS, "warning: debug buffer overflow (%i/%i)\n", strlen(dstr), sizeof(dstr)); |
| 55 | |
| 56 | return dstr; |
| 57 | } |
| 58 | |
| 59 | char *PDebug32x(void) |
| 60 | { |
| 61 | #ifndef NO_32X |
| 62 | char *dstrp = dstr; |
| 63 | unsigned short *r; |
| 64 | int i; |
| 65 | |
| 66 | r = Pico32x.regs; |
| 67 | sprintf(dstrp, "regs:\n"); MVP; |
| 68 | for (i = 0; i < 0x40/2; i += 8) { |
| 69 | sprintf(dstrp, "%02x: %04x %04x %04x %04x %04x %04x %04x %04x\n", |
| 70 | i*2, r[i+0], r[i+1], r[i+2], r[i+3], r[i+4], r[i+5], r[i+6], r[i+7]); MVP; |
| 71 | } |
| 72 | r = Pico32x.sh2_regs; |
| 73 | sprintf(dstrp, "SH: %04x %04x %04x IRQs: %02x eflags: %02x\n", |
| 74 | r[0], r[1], r[2], Pico32x.sh2irqs, Pico32x.emu_flags); MVP; |
| 75 | |
| 76 | i = 0; |
| 77 | r = Pico32x.vdp_regs; |
| 78 | sprintf(dstrp, "VDP regs:\n"); MVP; |
| 79 | sprintf(dstrp, "%02x: %04x %04x %04x %04x %04x %04x %04x %04x\n", |
| 80 | i*2, r[i+0], r[i+1], r[i+2], r[i+3], r[i+4], r[i+5], r[i+6], r[i+7]); MVP; |
| 81 | |
| 82 | sprintf(dstrp, " mSH2 sSH2\n"); MVP; |
| 83 | sprintf(dstrp, "PC,SR %08x, %03x %08x, %03x\n", sh2_pc(&msh2), sh2_sr(0), sh2_pc(&ssh2), sh2_sr(1)); MVP; |
| 84 | for (i = 0; i < 16/2; i++) { |
| 85 | sprintf(dstrp, "R%d,%2d %08x,%08x %08x,%08x\n", i, i + 8, |
| 86 | sh2_reg(0,i), sh2_reg(0,i+8), sh2_reg(1,i), sh2_reg(1,i+8)); MVP; |
| 87 | } |
| 88 | sprintf(dstrp, "gb,vb %08x,%08x %08x,%08x\n", sh2_gbr(0), sh2_vbr(0), sh2_gbr(1), sh2_vbr(1)); MVP; |
| 89 | sprintf(dstrp, "IRQs/mask: %02x/%02x %02x/%02x\n", |
| 90 | Pico32x.sh2irqi[0], Pico32x.sh2irq_mask[0], Pico32x.sh2irqi[1], Pico32x.sh2irq_mask[1]); MVP; |
| 91 | #else |
| 92 | dstr[0] = 0; |
| 93 | #endif |
| 94 | |
| 95 | return dstr; |
| 96 | } |
| 97 | |
| 98 | char *PDebugSpriteList(void) |
| 99 | { |
| 100 | struct PicoVideo *pvid=&Pico.video; |
| 101 | int table=0,u,link=0; |
| 102 | int max_sprites = 80; |
| 103 | char *dstrp; |
| 104 | |
| 105 | if (!(pvid->reg[12]&1)) |
| 106 | max_sprites = 64; |
| 107 | |
| 108 | dstr[0] = 0; |
| 109 | dstrp = dstr; |
| 110 | |
| 111 | table=pvid->reg[5]&0x7f; |
| 112 | if (pvid->reg[12]&1) table&=0x7e; // Lowest bit 0 in 40-cell mode |
| 113 | table<<=8; // Get sprite table address/2 |
| 114 | |
| 115 | for (u=0; u < max_sprites; u++) |
| 116 | { |
| 117 | unsigned int *sprite; |
| 118 | int code, code2, sx, sy, height; |
| 119 | |
| 120 | sprite=(unsigned int *)(Pico.vram+((table+(link<<2))&0x7ffc)); // Find sprite |
| 121 | |
| 122 | // get sprite info |
| 123 | code = sprite[0]; |
| 124 | |
| 125 | // check if it is on this line |
| 126 | sy = (code&0x1ff)-0x80; |
| 127 | height = ((code>>24)&3)+1; |
| 128 | |
| 129 | // masking sprite? |
| 130 | code2 = sprite[1]; |
| 131 | sx = ((code2>>16)&0x1ff)-0x80; |
| 132 | |
| 133 | sprintf(dstrp, "#%02i x:%4i y:%4i %ix%i %s\n", u, sx, sy, ((code>>26)&3)+1, height, |
| 134 | (code2&0x8000)?"hi":"lo"); |
| 135 | MVP; |
| 136 | |
| 137 | link=(code>>16)&0x7f; |
| 138 | if(!link) break; // End of sprites |
| 139 | } |
| 140 | |
| 141 | return dstr; |
| 142 | } |
| 143 | |
| 144 | #define GREEN1 0x0700 |
| 145 | #ifdef USE_BGR555 |
| 146 | #define YELLOW1 0x071c |
| 147 | #define BLUE1 0xf000 |
| 148 | #define RED1 0x001e |
| 149 | #else |
| 150 | #define YELLOW1 0xe700 |
| 151 | #define BLUE1 0x001e |
| 152 | #define RED1 0xf000 |
| 153 | #endif |
| 154 | |
| 155 | static void set16(unsigned short *p, unsigned short d, int cnt) |
| 156 | { |
| 157 | while (cnt-- > 0) |
| 158 | *p++ = d; |
| 159 | } |
| 160 | |
| 161 | void PDebugShowSpriteStats(unsigned short *screen, int stride) |
| 162 | { |
| 163 | int lines, i, u, step; |
| 164 | unsigned short *dest; |
| 165 | unsigned char *p; |
| 166 | |
| 167 | step = (320-4*4-1) / MAX_LINE_SPRITES; |
| 168 | lines = 240; |
| 169 | if (!Pico.m.pal || !(Pico.video.reg[1]&8)) |
| 170 | lines = 224, screen += stride*8; |
| 171 | |
| 172 | for (i = 0; i < lines; i++) |
| 173 | { |
| 174 | dest = screen + stride*i; |
| 175 | p = &HighLnSpr[i][0]; |
| 176 | |
| 177 | // sprite graphs |
| 178 | for (u = 0; u < (p[0] & 0x7f); u++) { |
| 179 | set16(dest, (p[3+u] & 0x80) ? YELLOW1 : GREEN1, step); |
| 180 | dest += step; |
| 181 | } |
| 182 | |
| 183 | // flags |
| 184 | dest = screen + stride*i + 320-4*4; |
| 185 | if (p[1] & 0x40) set16(dest+4*0, GREEN1, 4); |
| 186 | if (p[1] & 0x80) set16(dest+4*1, YELLOW1, 4); |
| 187 | if (p[1] & 0x20) set16(dest+4*2, BLUE1, 4); |
| 188 | if (p[1] & 0x10) set16(dest+4*3, RED1, 4); |
| 189 | } |
| 190 | |
| 191 | // draw grid |
| 192 | for (i = step*5; i <= 320-4*4-1; i += step*5) { |
| 193 | for (u = 0; u < lines; u++) |
| 194 | screen[i + u*stride] = 0x182; |
| 195 | } |
| 196 | } |
| 197 | |
| 198 | void PDebugShowPalette(unsigned short *screen, int stride) |
| 199 | { |
| 200 | int x, y; |
| 201 | |
| 202 | Pico.m.dirtyPal = 1; |
| 203 | if (PicoAHW & PAHW_SMS) |
| 204 | PicoDoHighPal555M4(); |
| 205 | else |
| 206 | PicoDoHighPal555(1); |
| 207 | Pico.m.dirtyPal = 1; |
| 208 | |
| 209 | screen += 16*stride+8; |
| 210 | for (y = 0; y < 8*4; y++) |
| 211 | for (x = 0; x < 8*16; x++) |
| 212 | screen[x + y*stride] = HighPal[x/8 + (y/8)*16]; |
| 213 | |
| 214 | screen += 160; |
| 215 | for (y = 0; y < 8*4; y++) |
| 216 | for (x = 0; x < 8*16; x++) |
| 217 | screen[x + y*stride] = HighPal[(x/8 + (y/8)*16) | 0x40]; |
| 218 | |
| 219 | screen += stride*48; |
| 220 | for (y = 0; y < 8*4; y++) |
| 221 | for (x = 0; x < 8*16; x++) |
| 222 | screen[x + y*stride] = HighPal[(x/8 + (y/8)*16) | 0x80]; |
| 223 | } |
| 224 | |
| 225 | #if defined(DRAW2_OVERRIDE_LINE_WIDTH) |
| 226 | #define DRAW2_LINE_WIDTH DRAW2_OVERRIDE_LINE_WIDTH |
| 227 | #else |
| 228 | #define DRAW2_LINE_WIDTH 328 |
| 229 | #endif |
| 230 | |
| 231 | void PDebugShowSprite(unsigned short *screen, int stride, int which) |
| 232 | { |
| 233 | struct PicoVideo *pvid=&Pico.video; |
| 234 | int table=0,u,link=0,*sprite=0,*fsprite,oldsprite[2]; |
| 235 | int x,y,max_sprites = 80, oldcol, oldreg; |
| 236 | |
| 237 | if (!(pvid->reg[12]&1)) |
| 238 | max_sprites = 64; |
| 239 | |
| 240 | table=pvid->reg[5]&0x7f; |
| 241 | if (pvid->reg[12]&1) table&=0x7e; // Lowest bit 0 in 40-cell mode |
| 242 | table<<=8; // Get sprite table address/2 |
| 243 | |
| 244 | for (u=0; u < max_sprites && u <= which; u++) |
| 245 | { |
| 246 | sprite=(int *)(Pico.vram+((table+(link<<2))&0x7ffc)); // Find sprite |
| 247 | |
| 248 | link=(sprite[0]>>16)&0x7f; |
| 249 | if (!link) break; // End of sprites |
| 250 | } |
| 251 | if (u >= max_sprites) return; |
| 252 | |
| 253 | fsprite = (int *)(Pico.vram+(table&0x7ffc)); |
| 254 | oldsprite[0] = fsprite[0]; |
| 255 | oldsprite[1] = fsprite[1]; |
| 256 | fsprite[0] = (sprite[0] & ~0x007f01ff) | 0x000080; |
| 257 | fsprite[1] = (sprite[1] & ~0x01ff8000) | 0x800000; |
| 258 | oldreg = pvid->reg[7]; |
| 259 | oldcol = Pico.cram[0]; |
| 260 | pvid->reg[7] = 0; |
| 261 | Pico.cram[0] = 0; |
| 262 | PicoDrawMask = PDRAW_SPRITES_LOW_ON; |
| 263 | |
| 264 | PicoFrameFull(); |
| 265 | for (y = 0; y < 8*4; y++) |
| 266 | { |
| 267 | unsigned char *ps = PicoDraw2FB + DRAW2_LINE_WIDTH*y + 8; |
| 268 | for (x = 0; x < 8*4; x++) |
| 269 | if (ps[x]) screen[x] = HighPal[ps[x]], ps[x] = 0; |
| 270 | screen += stride; |
| 271 | } |
| 272 | |
| 273 | fsprite[0] = oldsprite[0]; |
| 274 | fsprite[1] = oldsprite[1]; |
| 275 | pvid->reg[7] = oldreg; |
| 276 | Pico.cram[0] = oldcol; |
| 277 | PicoDrawMask = -1; |
| 278 | } |
| 279 | |
| 280 | #define dump_ram(ram,fname) \ |
| 281 | { \ |
| 282 | unsigned short *sram = (unsigned short *) ram; \ |
| 283 | FILE *f; \ |
| 284 | int i; \ |
| 285 | \ |
| 286 | for (i = 0; i < sizeof(ram)/2; i++) \ |
| 287 | sram[i] = (sram[i]<<8) | (sram[i]>>8); \ |
| 288 | f = fopen(fname, "wb"); \ |
| 289 | if (f) { \ |
| 290 | fwrite(ram, 1, sizeof(ram), f); \ |
| 291 | fclose(f); \ |
| 292 | } \ |
| 293 | for (i = 0; i < sizeof(ram)/2; i++) \ |
| 294 | sram[i] = (sram[i]<<8) | (sram[i]>>8); \ |
| 295 | } |
| 296 | |
| 297 | #define dump_ram_noswab(ram,fname) \ |
| 298 | { \ |
| 299 | FILE *f; \ |
| 300 | f = fopen(fname, "wb"); \ |
| 301 | if (f) { \ |
| 302 | fwrite(ram, 1, sizeof(ram), f); \ |
| 303 | fclose(f); \ |
| 304 | } \ |
| 305 | } |
| 306 | |
| 307 | void PDebugDumpMem(void) |
| 308 | { |
| 309 | dump_ram_noswab(Pico.zram, "dumps/zram.bin"); |
| 310 | dump_ram(Pico.cram, "dumps/cram.bin"); |
| 311 | |
| 312 | if (PicoAHW & PAHW_SMS) |
| 313 | { |
| 314 | dump_ram_noswab(Pico.vramb, "dumps/vram.bin"); |
| 315 | } |
| 316 | else |
| 317 | { |
| 318 | dump_ram(Pico.ram, "dumps/ram.bin"); |
| 319 | dump_ram(Pico.vram, "dumps/vram.bin"); |
| 320 | dump_ram(Pico.vsram,"dumps/vsram.bin"); |
| 321 | } |
| 322 | |
| 323 | if (PicoAHW & PAHW_MCD) |
| 324 | { |
| 325 | dump_ram(Pico_mcd->prg_ram, "dumps/prg_ram.bin"); |
| 326 | if (Pico_mcd->s68k_regs[3]&4) // 1M mode? |
| 327 | wram_1M_to_2M(Pico_mcd->word_ram2M); |
| 328 | dump_ram(Pico_mcd->word_ram2M, "dumps/word_ram_2M.bin"); |
| 329 | wram_2M_to_1M(Pico_mcd->word_ram2M); |
| 330 | dump_ram(Pico_mcd->word_ram1M[0], "dumps/word_ram_1M_0.bin"); |
| 331 | dump_ram(Pico_mcd->word_ram1M[1], "dumps/word_ram_1M_1.bin"); |
| 332 | if (!(Pico_mcd->s68k_regs[3]&4)) // 2M mode? |
| 333 | wram_2M_to_1M(Pico_mcd->word_ram2M); |
| 334 | dump_ram_noswab(Pico_mcd->pcm_ram,"dumps/pcm_ram.bin"); |
| 335 | dump_ram_noswab(Pico_mcd->bram, "dumps/bram.bin"); |
| 336 | } |
| 337 | |
| 338 | #ifndef NO_32X |
| 339 | if (PicoAHW & PAHW_32X) |
| 340 | { |
| 341 | dump_ram(Pico32xMem->sdram, "dumps/sdram.bin"); |
| 342 | dump_ram(Pico32xMem->dram[0], "dumps/dram0.bin"); |
| 343 | dump_ram(Pico32xMem->dram[1], "dumps/dram1.bin"); |
| 344 | dump_ram(Pico32xMem->pal, "dumps/pal32x.bin"); |
| 345 | dump_ram(msh2.data_array, "dumps/data_array0.bin"); |
| 346 | dump_ram(ssh2.data_array, "dumps/data_array1.bin"); |
| 347 | } |
| 348 | #endif |
| 349 | } |
| 350 | |
| 351 | void PDebugZ80Frame(void) |
| 352 | { |
| 353 | int lines, line_sample; |
| 354 | |
| 355 | if (PicoAHW & PAHW_SMS) |
| 356 | return; |
| 357 | |
| 358 | if (Pico.m.pal) { |
| 359 | lines = 312; |
| 360 | line_sample = 68; |
| 361 | } else { |
| 362 | lines = 262; |
| 363 | line_sample = 93; |
| 364 | } |
| 365 | |
| 366 | z80_resetCycles(); |
| 367 | emustatus &= ~1; |
| 368 | |
| 369 | if (Pico.m.z80Run && !Pico.m.z80_reset && (PicoOpt&POPT_EN_Z80)) |
| 370 | PicoSyncZ80(line_sample*488); |
| 371 | if (ym2612.dacen && PsndDacLine <= line_sample) |
| 372 | PsndDoDAC(line_sample); |
| 373 | if (PsndOut) |
| 374 | PsndGetSamples(line_sample); |
| 375 | |
| 376 | if (Pico.m.z80Run && !Pico.m.z80_reset && (PicoOpt&POPT_EN_Z80)) { |
| 377 | PicoSyncZ80(224*488); |
| 378 | z80_int(); |
| 379 | } |
| 380 | if (ym2612.dacen && PsndDacLine <= 224) |
| 381 | PsndDoDAC(224); |
| 382 | if (PsndOut) |
| 383 | PsndGetSamples(224); |
| 384 | |
| 385 | // sync z80 |
| 386 | if (Pico.m.z80Run && !Pico.m.z80_reset && (PicoOpt&POPT_EN_Z80)) |
| 387 | PicoSyncZ80(Pico.m.pal ? 151809 : 127671); // cycles adjusted for converter |
| 388 | if (PsndOut && ym2612.dacen && PsndDacLine <= lines-1) |
| 389 | PsndDoDAC(lines-1); |
| 390 | |
| 391 | timers_cycle(); |
| 392 | } |
| 393 | |
| 394 | void PDebugCPUStep(void) |
| 395 | { |
| 396 | if (PicoAHW & PAHW_SMS) |
| 397 | z80_run_nr(1); |
| 398 | else |
| 399 | SekStepM68k(); |
| 400 | } |
| 401 | |
| 402 | #ifdef EVT_LOG |
| 403 | static struct evt_t { |
| 404 | unsigned int cycles; |
| 405 | short cpu; |
| 406 | short evt; |
| 407 | } *evts; |
| 408 | static int first_frame; |
| 409 | static int evt_alloc; |
| 410 | static int evt_cnt; |
| 411 | |
| 412 | void pevt_log(unsigned int cycles, enum evt_cpu c, enum evt e) |
| 413 | { |
| 414 | if (first_frame == 0) |
| 415 | first_frame = Pico.m.frame_count; |
| 416 | if (evt_alloc == evt_cnt) { |
| 417 | evt_alloc = evt_alloc * 2 + 16 * 1024; |
| 418 | evts = realloc(evts, evt_alloc * sizeof(evts[0])); |
| 419 | } |
| 420 | evts[evt_cnt].cycles = cycles; |
| 421 | evts[evt_cnt].cpu = c; |
| 422 | evts[evt_cnt].evt = e; |
| 423 | evt_cnt++; |
| 424 | } |
| 425 | |
| 426 | static int evt_cmp(const void *p1, const void *p2) |
| 427 | { |
| 428 | const struct evt_t *e1 = p1, *e2 = p2; |
| 429 | int ret = (int)(e1->cycles - e2->cycles); |
| 430 | if (ret) |
| 431 | return ret; |
| 432 | if (e1->evt == EVT_RUN_END || e1->evt == EVT_POLL_END) |
| 433 | return -1; |
| 434 | if (e1->evt == EVT_RUN_START || e1->evt == EVT_POLL_START) |
| 435 | return 1; |
| 436 | if (e2->evt == EVT_RUN_END || e2->evt == EVT_POLL_END) |
| 437 | return 1; |
| 438 | if (e1->evt == EVT_RUN_START || e1->evt == EVT_POLL_START) |
| 439 | return -1; |
| 440 | return 0; |
| 441 | } |
| 442 | |
| 443 | void pevt_dump(void) |
| 444 | { |
| 445 | static const char *evt_names[EVT_CNT] = { |
| 446 | "x", "x", "+run", "-run", "+poll", "-poll", |
| 447 | }; |
| 448 | char evt_print[EVT_CPU_CNT][EVT_CNT] = {{0,}}; |
| 449 | unsigned int start_cycles[EVT_CPU_CNT] = {0,}; |
| 450 | unsigned int run_cycles[EVT_CPU_CNT] = {0,}; |
| 451 | unsigned int frame_cycles[EVT_CPU_CNT] = {0,}; |
| 452 | unsigned int frame_resched[EVT_CPU_CNT] = {0,}; |
| 453 | unsigned int cycles = 0; |
| 454 | int frame = first_frame - 1; |
| 455 | int line = 0; |
| 456 | int cpu_mask = 0; |
| 457 | int dirty = 0; |
| 458 | int i; |
| 459 | |
| 460 | qsort(evts, evt_cnt, sizeof(evts[0]), evt_cmp); |
| 461 | |
| 462 | for (i = 0; i < evt_cnt; i++) { |
| 463 | int c = evts[i].cpu, e = evts[i].evt; |
| 464 | int ei, ci; |
| 465 | |
| 466 | if (cycles != evts[i].cycles || (cpu_mask & (1 << c)) |
| 467 | || e == EVT_FRAME_START || e == EVT_NEXT_LINE) |
| 468 | { |
| 469 | if (dirty) { |
| 470 | printf("%u:%03u:%u ", frame, line, cycles); |
| 471 | for (ci = 0; ci < EVT_CPU_CNT; ci++) { |
| 472 | int found = 0; |
| 473 | for (ei = 0; ei < EVT_CNT; ei++) { |
| 474 | if (evt_print[ci][ei]) { |
| 475 | if (ei == EVT_RUN_END) { |
| 476 | printf("%8s%4d", evt_names[ei], run_cycles[ci]); |
| 477 | run_cycles[ci] = 0; |
| 478 | } |
| 479 | else |
| 480 | printf("%8s ", evt_names[ei]); |
| 481 | found = 1; |
| 482 | } |
| 483 | } |
| 484 | if (!found) |
| 485 | printf("%12s", ""); |
| 486 | } |
| 487 | printf("\n"); |
| 488 | memset(evt_print, 0, sizeof(evt_print)); |
| 489 | cpu_mask = 0; |
| 490 | dirty = 0; |
| 491 | } |
| 492 | cycles = evts[i].cycles; |
| 493 | } |
| 494 | |
| 495 | switch (e) { |
| 496 | case EVT_FRAME_START: |
| 497 | frame++; |
| 498 | line = 0; |
| 499 | printf("%u:%03u:%u ", frame, line, cycles); |
| 500 | for (ci = 0; ci < EVT_CPU_CNT; ci++) { |
| 501 | printf("%12u", frame_cycles[ci]); |
| 502 | frame_cycles[ci] = 0; |
| 503 | } |
| 504 | printf("\n"); |
| 505 | printf("%u:%03u:%u ", frame, line, cycles); |
| 506 | for (ci = 0; ci < EVT_CPU_CNT; ci++) { |
| 507 | printf("%12u", frame_resched[ci]); |
| 508 | frame_resched[ci] = 0; |
| 509 | } |
| 510 | printf("\n"); |
| 511 | break; |
| 512 | case EVT_NEXT_LINE: |
| 513 | line++; |
| 514 | printf("%u:%03u:%u\n", frame, line, cycles); |
| 515 | break; |
| 516 | case EVT_RUN_START: |
| 517 | start_cycles[c] = cycles; |
| 518 | goto default_; |
| 519 | case EVT_RUN_END: |
| 520 | run_cycles[c] += cycles - start_cycles[c]; |
| 521 | frame_cycles[c] += cycles - start_cycles[c]; |
| 522 | frame_resched[c]++; |
| 523 | goto default_; |
| 524 | default_: |
| 525 | default: |
| 526 | evt_print[c][e] = 1; |
| 527 | cpu_mask |= 1 << c; |
| 528 | dirty = 1; |
| 529 | break; |
| 530 | } |
| 531 | } |
| 532 | } |
| 533 | #endif |
| 534 | |
| 535 | #if defined(CPU_CMP_R) || defined(CPU_CMP_W) || defined(DRC_CMP) |
| 536 | static FILE *tl_f; |
| 537 | |
| 538 | void tl_write(const void *ptr, size_t size) |
| 539 | { |
| 540 | if (tl_f == NULL) |
| 541 | tl_f = fopen("tracelog", "wb"); |
| 542 | |
| 543 | fwrite(ptr, 1, size, tl_f); |
| 544 | } |
| 545 | |
| 546 | void tl_write_uint(unsigned char ctl, unsigned int v) |
| 547 | { |
| 548 | tl_write(&ctl, sizeof(ctl)); |
| 549 | tl_write(&v, sizeof(v)); |
| 550 | } |
| 551 | |
| 552 | int tl_read(void *ptr, size_t size) |
| 553 | { |
| 554 | if (tl_f == NULL) |
| 555 | tl_f = fopen("tracelog", "rb"); |
| 556 | |
| 557 | return fread(ptr, 1, size, tl_f); |
| 558 | } |
| 559 | |
| 560 | int tl_read_uint(void *ptr) |
| 561 | { |
| 562 | return tl_read(ptr, 4); |
| 563 | } |
| 564 | #endif |
| 565 | |
| 566 | // vim:shiftwidth=2:ts=2:expandtab |