From: notaz Date: Wed, 21 Mar 2007 22:59:44 +0000 (+0000) Subject: buggy port of gfx/cd, silpheed started working? X-Git-Tag: v1.85~738 X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a40308010482ca8674bb6ff8c7cf271098f2aebe;p=picodrive.git buggy port of gfx/cd, silpheed started working? git-svn-id: file:///home/notaz/opt/svn/PicoDrive@73 be3aeb3a-fb24-0410-a615-afba39da0efa --- diff --git a/Pico/Area.c b/Pico/Area.c index 158c1115..a88ed80a 100644 --- a/Pico/Area.c +++ b/Pico/Area.c @@ -52,6 +52,8 @@ int PicoAreaPackCpu(unsigned char *cpu, int is_sub) *(unsigned char *)(cpu+0x44)=(unsigned char)M68000_regs.ccr; *(unsigned char *)(cpu+0x45)=(unsigned char)M68000_regs.srh; *(unsigned int *)(cpu+0x48)=M68000_regs.isp; + cpu[0x4c] = M68000_regs.irq; + // stop flag? #endif #ifdef EMU_C68K @@ -60,6 +62,8 @@ int PicoAreaPackCpu(unsigned char *cpu, int is_sub) pc=context->pc-context->membase; *(unsigned int *)(cpu+0x44)=CycloneGetSr(context); *(unsigned int *)(cpu+0x48)=context->osp; + cpu[0x4c] = context->irq; + cpu[0x4d] = context->stopped; #endif #ifdef EMU_M68K @@ -69,6 +73,8 @@ int PicoAreaPackCpu(unsigned char *cpu, int is_sub) pc=m68ki_cpu_p->pc; *(unsigned int *)(cpu+0x44)=m68k_get_reg(NULL, M68K_REG_SR); *(unsigned int *)(cpu+0x48)=m68ki_cpu_p->sp[0]; + cpu[0x4c] = CPU_INT_LEVEL>>8; + cpu[0x4d] = CPU_STOPPED; m68k_set_context(oldcontext); #endif @@ -84,6 +90,8 @@ int PicoAreaUnpackCpu(unsigned char *cpu, int is_sub) M68000_regs.ccr=*(unsigned char *)(cpu+0x44); M68000_regs.srh=*(unsigned char *)(cpu+0x45); M68000_regs.isp=*(unsigned int *)(cpu+0x48); + M68000_regs.irq = cpu[0x4c]; + // stop flag? #endif #ifdef EMU_C68K @@ -93,6 +101,8 @@ int PicoAreaUnpackCpu(unsigned char *cpu, int is_sub) memcpy(context->d,cpu,0x40); context->membase=0; context->pc = context->checkpc(*(unsigned int *)(cpu+0x40)); // Base pc + context->irq = cpu[0x4c]; + context->stopped = cpu[0x4d]; #endif #ifdef EMU_M68K @@ -102,6 +112,8 @@ int PicoAreaUnpackCpu(unsigned char *cpu, int is_sub) m68ki_cpu_p->pc=*(unsigned int *)(cpu+0x40); m68k_set_reg(M68K_REG_SR, *(unsigned int *)(cpu+0x44)); m68ki_cpu_p->sp[0]=*(unsigned int *)(cpu+0x48); + CPU_INT_LEVEL = cpu[0x4c] << 8; + CPU_STOPPED = cpu[0x4d]; m68k_set_context(oldcontext); #endif return 0; diff --git a/Pico/cd/Memory.c b/Pico/cd/Memory.c index 1a1bb840..0b11e98c 100644 --- a/Pico/cd/Memory.c +++ b/Pico/cd/Memory.c @@ -991,6 +991,7 @@ static u32 PicoReadS68k32(u32 a) #endif +#ifndef _ASM_CD_MEMORY_C /* check: jaguar xj 220 (draws entire world using decode) */ static void decode_write8(u32 a, u8 d, int r3) { @@ -1043,7 +1044,7 @@ static void decode_write16(u32 a, u16 d, int r3) //dprintf("FIXME: decode"); } - +#endif // ----------------------------------------------------------------- diff --git a/Pico/cd/Pico.c b/Pico/cd/Pico.c index bd60d7b7..a7c3b95a 100644 --- a/Pico/cd/Pico.c +++ b/Pico/cd/Pico.c @@ -31,12 +31,12 @@ void PicoExitMCD(void) int PicoResetMCD(int hard) { if (hard) { - int fmt_size = sizeof(formatted_bram); - memset(Pico_mcd->prg_ram, 0, sizeof(Pico_mcd->prg_ram)); - memset(Pico_mcd->word_ram2M, 0, sizeof(Pico_mcd->word_ram2M)); - memset(Pico_mcd->pcm_ram, 0, sizeof(Pico_mcd->pcm_ram)); - memset(Pico_mcd->bram, 0, sizeof(Pico_mcd->bram)); - memcpy(Pico_mcd->bram + sizeof(Pico_mcd->bram) - fmt_size, formatted_bram, fmt_size); + int fmt_size = sizeof(formatted_bram); + memset(Pico_mcd->prg_ram, 0, sizeof(Pico_mcd->prg_ram)); + memset(Pico_mcd->word_ram2M, 0, sizeof(Pico_mcd->word_ram2M)); + memset(Pico_mcd->pcm_ram, 0, sizeof(Pico_mcd->pcm_ram)); + memset(Pico_mcd->bram, 0, sizeof(Pico_mcd->bram)); + memcpy(Pico_mcd->bram + sizeof(Pico_mcd->bram) - fmt_size, formatted_bram, fmt_size); } memset(Pico_mcd->s68k_regs, 0, sizeof(Pico_mcd->s68k_regs)); memset(&Pico_mcd->pcm, 0, sizeof(Pico_mcd->pcm)); @@ -90,7 +90,9 @@ static __inline void SekRunS68k(int cyc) #define PS_STEP_M68K ((488<<16)/20) // ~24 //#define PS_STEP_S68K 13 -#ifndef _ASM_CD_PICO_C +#ifdef _ASM_CD_PICO_C +void SekRunPS(int cyc_m68k, int cyc_s68k); +#else static __inline void SekRunPS(int cyc_m68k, int cyc_s68k) { int cycn, cycn_s68k, cyc_do; @@ -133,8 +135,6 @@ static __inline void SekRunPS(int cyc_m68k, int cyc_s68k) //fprintf(stderr, "== end %3i/%3i ==\n", d_cm, d_cs); } -#else -void SekRunPS(int cyc_m68k, int cyc_s68k); #endif diff --git a/Pico/cd/gfx_cd.c b/Pico/cd/gfx_cd.c index 0e4bdf2f..46eb374b 100644 --- a/Pico/cd/gfx_cd.c +++ b/Pico/cd/gfx_cd.c @@ -44,14 +44,14 @@ typedef struct unsigned int Stamp_Map_Adr; unsigned int Buffer_Adr; unsigned int Vector_Adr; - unsigned int Jmp_Adr; + unsigned int Function; // Jmp_Adr; unsigned int Float_Part; unsigned int Draw_Speed; unsigned int XS; unsigned int YS; - unsigned int DXS; - unsigned int DYS; + /*unsigned*/ int DXS; + /*unsigned*/ int DYS; unsigned int XD; unsigned int YD; unsigned int XD_Mul; @@ -65,13 +65,34 @@ static void gfx_cd_start(void) dprintf("gfx_cd_start()"); + rot_comp.XD_Mul = ((rot_comp.Reg_5C & 0x1f) + 1) * 4; + rot_comp.Function = (rot_comp.Reg_58 & 7) | (Pico_mcd->s68k_regs[3] & 0x18); // Jmp_Adr + rot_comp.Buffer_Adr = (rot_comp.Reg_5E & 0xfff8) << 2; + rot_comp.YD = (rot_comp.Reg_60 >> 3) & 7; + rot_comp.Vector_Adr = (rot_comp.Reg_66 & 0xfffe) << 2; + upd_len = (rot_comp.Reg_62 >> 3) & 0x3f; upd_len = Table_Rot_Time[upd_len]; - rot_comp.Draw_Speed = rot_comp.Float_Part = upd_len; rot_comp.Reg_58 |= 0x8000; // Stamp_Size, we start a new GFX operation + switch (rot_comp.Reg_58 & 6) // Scr_16? + { + case 0: // ? + rot_comp.Stamp_Map_Adr = (rot_comp.Reg_5A & 0xff80) << 2; + break; + case 2: // .Dot_32 + rot_comp.Stamp_Map_Adr = (rot_comp.Reg_5A & 0xffe0) << 2; + break; + case 4: // .Scr_16 + rot_comp.Stamp_Map_Adr = 0x20000; + break; + case 6: // .Scr_16_Dot_32 + rot_comp.Stamp_Map_Adr = (rot_comp.Reg_5A & 0xe000) << 2; + break; + } + gfx_cd_update(); } @@ -88,9 +109,249 @@ static void gfx_completed(void) } -//static void gfx_do(void) -//{ -//} +static void gfx_do(void) +{ + unsigned int eax, ebx, ecx, edx, esi, edi, pixel = 0; + unsigned int func = rot_comp.Function; + unsigned short *ptrs; + + rot_comp.XD = rot_comp.Reg_60 & 7; + rot_comp.Buffer_Adr = ((rot_comp.Reg_5E & 0xfff8) + rot_comp.YD) << 2; + rot_comp.H_Dot = rot_comp.Reg_62 & 0x1ff; + ecx = *(unsigned int *)(Pico_mcd->word_ram2M + rot_comp.Vector_Adr); + edx = ecx >> 16; + ecx = (ecx & 0xffff) << 8; + edx <<= 8; + rot_comp.DXS = *(int *)(Pico_mcd->word_ram2M + rot_comp.Vector_Adr + 4); + rot_comp.DYS = rot_comp.DXS >> 16; + rot_comp.DXS = (rot_comp.DXS << 16) >> 16; // sign extend + rot_comp.Vector_Adr += 8; + //if ((rot_comp.H_Dot & 0x1ff) == 0) + // goto nothing_to_draw; + + // MAKE_IMAGE_LINE + while (rot_comp.H_Dot) + { + if (func & 2) // mode 32x32 dot + { + if (func & 4) // 16x16 screen + { + eax = (ecx >> (11+5)) & 0x7f; + ebx = (edx >> (11-2)) & 0x3f80; + } + else // 1x1 screen + { + eax = (ecx >> (11+5)) & 0x0f; + ebx = (edx >> (11+2)) & 0x38; + } + } + else // mode 16x16 dot + { + if (func & 4) // 16x16 screen + { + eax = (ecx >> (11+4)) & 0xff; + ebx = (edx >> (11-4)) & 0xff00; + } + else // 1x1 screen + { + eax = (ecx >> (11+4)) & 0x0f; + ebx = (edx >> (11+0)) & 0xf0; + } + } + ebx += eax; + + esi = rot_comp.Stamp_Map_Adr; + ptrs = (unsigned short *) (Pico_mcd->word_ram2M + rot_comp.Stamp_Map_Adr + ebx*2); + edi = ptrs[0] | (ptrs[1] << 16); + + // MAKE_IMAGE_PIXEL + if (!(func & 1)) // NOT TILED + { + if (func & 4) // 16x16 screen + { + if ((edx & 0x00800000) || (ecx & 0x00800000)) goto Pixel_Out; + } + else // 1x1 screen + { + if ((edx & 0x00f80000) || (ecx & 0x00f80000)) goto Pixel_Out; + } + } + esi = edi; + edi >>= (11+1); + esi = (esi & 0x7ff) << 7; + if (!esi) goto Pixel_Out; + edi &= (0x1c>>1); + eax = ecx; + ebx = edx; + if (func & 2) edi |= 1; // 32 dots? + switch (edi) + { + case 0x00: // No_Flip_0, 16x16 dots + ebx = (ebx >> 9) & 0x3c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x1000; // bswap + eax = ((eax >> 8) & 0x40) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x01: // No_Flip_0, 32x32 dots + ebx = (ebx >> 9) & 0x7c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x1000; // bswap + eax = ((eax >> 7) & 0x180) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x02: // No_Flip_90, 16x16 dots + eax = (eax >> 9) & 0x3c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x2800; // bswap + eax += ((ebx >> 8) & 0x40) ^ 0x40; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x03: // No_Flip_90, 32x32 dots + eax = (eax >> 9) & 0x7c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x2800; // bswap + eax += (ebx >> 7) & 0x180; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x04: // No_Flip_180, 16x16 dots + ebx = ((ebx >> 9) & 0x3c) ^ 0x3c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x2800; // bswap and flip + eax = (((eax >> 8) & 0x40) ^ 0x40) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x05: // No_Flip_180, 32x32 dots + ebx = ((ebx >> 9) & 0x7c) ^ 0x7c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x2800; // bswap and flip + eax = (((eax >> 7) & 0x180) ^ 0x180) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x06: // No_Flip_270, 16x16 dots + eax = ((eax >> 9) & 0x3c) ^ 0x3c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x1000; // bswap + eax += (ebx >> 8) & 0x40; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x07: // No_Flip_270, 32x32 dots + eax = ((eax >> 9) & 0x7c) ^ 0x7c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x1000; // bswap + eax += (ebx >> 7) & 0x180; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x08: // Flip_0, 16x16 dots + ebx = ((ebx >> 9) & 0x3c) ^ 0x3c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x2800; // bswap, flip + eax = (((eax >> 8) & 0x40) ^ 0x40) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x09: // Flip_0, 32x32 dots + ebx = ((ebx >> 9) & 0x7c) ^ 0x7c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x2800; // bswap, flip + eax = (((eax >> 7) & 0x180) ^ 0x180) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0a: // Flip_90, 16x16 dots + eax = ((eax >> 9) & 0x3c) ^ 0x3c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x2800; // bswap, flip + eax += ((ebx >> 8) & 0x40) ^ 0x40; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0b: // Flip_90, 32x32 dots + eax = ((eax >> 9) & 0x7c) ^ 0x7c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x2800; // bswap, flip + eax += ((ebx >> 7) & 0x180) ^ 0x180; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0c: // Flip_180, 16x16 dots + ebx = ((ebx >> 9) & 0x3c) ^ 0x3c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x1000; // bswap + eax = ((eax >> 8) & 0x40) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0d: // Flip_180, 32x32 dots + ebx = ((ebx >> 9) & 0x7c) ^ 0x7c; + ebx += esi; + edi = (eax & 0x3800) ^ 0x1000; // bswap + eax = ((eax >> 7) & 0x180) + ebx; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0e: // Flip_270, 16x16 dots + eax = (eax >> 9) & 0x3c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x1000; // bswap, flip + eax += (ebx >> 8) & 0x40; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + case 0x0f: // Flip_270, 32x32 dots + eax = (eax >> 9) & 0x7c; + eax += esi; + edi = (ebx & 0x3800) ^ 0x1000; // bswap, flip + eax += (ebx >> 7) & 0x180; + pixel = *(Pico_mcd->word_ram2M + (edi >> 12) + eax); + if (!(edi & 0x800)) pixel >>= 4; + break; + } + +Pixel_Out: +// pixel = 0; +//Finish: + pixel &= 0x0f; + if (!pixel && (func & 0x18)) goto Next_Pixel; + esi = rot_comp.Buffer_Adr + ((rot_comp.XD>>1)^1); // pixel addr + eax = *(Pico_mcd->word_ram2M + esi); // old pixel + if (rot_comp.XD & 1) + { + if ((eax & 0x0f) && (func & 0x18) == 0x08) goto Next_Pixel; // underwrite + *(Pico_mcd->word_ram2M + esi) = pixel | (eax & 0xf0); + } + else + { + if ((eax & 0xf0) && (func & 0x18) == 0x08) goto Next_Pixel; // underwrite + *(Pico_mcd->word_ram2M + esi) = (pixel << 4) | (eax & 0xf); + } + + +Next_Pixel: + ecx += rot_comp.DXS; + edx += rot_comp.DYS; + rot_comp.XD++; + if (rot_comp.XD >= 8) + { + rot_comp.Buffer_Adr += ((rot_comp.Reg_5C & 0x1f) + 1) << 5; + rot_comp.XD = 0; + } + rot_comp.H_Dot--; + } + + +//nothing_to_draw: + rot_comp.YD++; + // rot_comp.V_Dot--; // will be done by caller +} void gfx_cd_update(void) @@ -102,7 +363,6 @@ void gfx_cd_update(void) if (!*V_Dot) { - // ... gfx_completed(); return; } @@ -120,8 +380,10 @@ void gfx_cd_update(void) while (jobs--) { - // jmp [Jmp_Adr]: - (*V_Dot)--; // dec byte [V_Dot] + if (PicoOpt & 0x1000) + gfx_do(); // jmp [Jmp_Adr]: + + (*V_Dot)--; // dec byte [V_Dot] if (!*V_Dot) { diff --git a/Pico/cd/gfx_cd.h b/Pico/cd/gfx_cd.h index e0abf477..5fb713d0 100644 --- a/Pico/cd/gfx_cd.h +++ b/Pico/cd/gfx_cd.h @@ -4,19 +4,19 @@ typedef struct { - unsigned int Reg_58; // Stamp_Size + unsigned int Reg_58; // Stamp_Size unsigned int Reg_5A; unsigned int Reg_5C; unsigned int Reg_5E; unsigned int Reg_60; unsigned int Reg_62; - unsigned int Reg_64; // V_Dot + unsigned int Reg_64; // V_Dot unsigned int Reg_66; unsigned int Stamp_Map_Adr; unsigned int Buffer_Adr; unsigned int Vector_Adr; - unsigned int Jmp_Adr; + unsigned int Function; // Jmp_Adr; unsigned int Float_Part; unsigned int Draw_Speed; diff --git a/platform/gp2x/menu.c b/platform/gp2x/menu.c index 5cab7606..d424152f 100644 --- a/platform/gp2x/menu.c +++ b/platform/gp2x/menu.c @@ -744,8 +744,9 @@ static void draw_cd_menu_options(int menu_sel, char *b_us, char *b_eu, char *b_j gp2x_text_out8(tl_x, (y+=10), "CD LEDs %s", (currentConfig.EmuOpt &0x0400)?"ON":"OFF"); // 3 gp2x_text_out8(tl_x, (y+=10), "CDDA audio (using mp3s) %s", (currentConfig.PicoOpt&0x0800)?"ON":"OFF"); // 4 gp2x_text_out8(tl_x, (y+=10), "PCM audio %s", (currentConfig.PicoOpt&0x0400)?"ON":"OFF"); // 5 - gp2x_text_out8(tl_x, (y+=10), "Better sync (slow) %s", (currentConfig.PicoOpt&0x2000)?"ON":"OFF"); // 6 - gp2x_text_out8(tl_x, (y+=10), "ReadAhead buffer %s", ra_buff); // 7 + gp2x_text_out8(tl_x, (y+=10), "ReadAhead buffer %s", ra_buff); // 6 + gp2x_text_out8(tl_x, (y+=10), "Scale/Rot. fx (buggy,slow) %s", (currentConfig.PicoOpt&0x1000)?"ON":"OFF"); // 7 + gp2x_text_out8(tl_x, (y+=10), "Better sync (slow) %s", (currentConfig.PicoOpt&0x2000)?"ON":"OFF"); // 8 gp2x_text_out8(tl_x, (y+=10), "Done"); // draw cursor @@ -761,7 +762,7 @@ static void draw_cd_menu_options(int menu_sel, char *b_us, char *b_eu, char *b_j static void cd_menu_loop_options(void) { - int menu_sel = 0, menu_sel_max = 8; + int menu_sel = 0, menu_sel_max = 9; unsigned long inp = 0; char bios_us[32], bios_eu[32], bios_jp[32], *bios, *p; @@ -791,8 +792,7 @@ static void cd_menu_loop_options(void) case 3: currentConfig.EmuOpt ^=0x0400; break; case 4: currentConfig.PicoOpt^=0x0800; break; case 5: currentConfig.PicoOpt^=0x0400; break; - case 6: currentConfig.PicoOpt^=0x2000; break; - case 7: + case 6: if (inp & GP2X_LEFT) { PicoCDBuffers >>= 1; if (PicoCDBuffers < 64) PicoCDBuffers = 0; @@ -802,7 +802,9 @@ static void cd_menu_loop_options(void) if (PicoCDBuffers > 4096) PicoCDBuffers = 4096; } break; - case 8: return; + case 7: currentConfig.PicoOpt^=0x1000; break; + case 8: currentConfig.PicoOpt^=0x2000; break; + case 9: return; } } if(inp & (GP2X_X|GP2X_A)) return; diff --git a/platform/linux/Makefile b/platform/linux/Makefile index 88d87354..0b8c37bd 100644 --- a/platform/linux/Makefile +++ b/platform/linux/Makefile @@ -66,7 +66,7 @@ tidy: PicoDrive : $(OBJS) @echo $@ - @$(GCC) $(COPT) $(OBJS) ../gp2x/helix/helix_mp3_x86.a $(LDFLAGS) -lm -o $@ + @$(GCC) $(COPT) $(OBJS) ../gp2x/helix/helix_mp3_x86.a $(LDFLAGS) -lm -Wl,-Map=PicoDrive.map -o $@ ../../cpu/mz80/mz80.o : ../../cpu/mz80/mz80.asm diff --git a/platform/linux/port_config.h b/platform/linux/port_config.h index e5c88bba..a0a855ad 100644 --- a/platform/linux/port_config.h +++ b/platform/linux/port_config.h @@ -12,8 +12,8 @@ // pico.c #define CAN_HANDLE_240_LINES 1 -#define dprintf(f,...) printf("%05i:%03i: " f "\n",Pico.m.frame_count,Pico.m.scanline,##__VA_ARGS__) -//#define dprintf(x...) +//#define dprintf(f,...) printf("%05i:%03i: " f "\n",Pico.m.frame_count,Pico.m.scanline,##__VA_ARGS__) +#define dprintf(x...) #endif //PORT_CONFIG_H diff --git a/platform/readme.txt b/platform/readme.txt index d2879db1..2274642c 100644 --- a/platform/readme.txt +++ b/platform/readme.txt @@ -221,6 +221,7 @@ Changelog * Fixed a bug related to game specific config saving. * Frameskipper was skipping sound processing, what caused some audio desyncs. Fixed. * Fixed reset not working for some games. + + New assembly optimized memory handlers for CD (gives at least a few fps). 1.201 + Added basic cheat support (GameGenie and Genecyst patches).