void RENDER_Init(Section * sec) {
Section_prop * section=static_cast<Section_prop *>(sec);
//For restarting the renderer.
static bool running = false;
bool aspect = render.aspect;
render.pal.first=256;
render.pal.last=0;
render.aspect=section->Get_bool("aspect");
render.frameskip.max=section->Get_int("frameskip");
render.frameskip.count=0;
//If something changed that needs a ReInit
// Only ReInit when there is a src.bpp (fixes crashes on startup and directly changing the scaler without a screen specified yet)
if(running && render.src.bpp && render.aspect != aspect)
RENDER_CallBack( GFX_CallBackReset );
if(!running) render.updating=true;
running = true;
MAPPER_AddHandler(DecreaseFrameSkip,MK_f7,MMOD1,"decfskip","Dec Fskip");
MAPPER_AddHandler(IncreaseFrameSkip,MK_f8,MMOD1,"incfskip","Inc Fskip");
GFX_SetTitle(-1,render.frameskip.max,false);
}
void VGA_SetupOther(void) {
Bitu i;
if (machine==MCH_CGA || IS_TANDY_ARCH) {
extern Bit8u int10_font_08[256 * 8];
for (i=0;i<256;i++) memcpy(&vga.draw.font[i*32],&int10_font_08[i*8],8);
vga.draw.font_tables[0]=vga.draw.font_tables[1]=vga.draw.font;
}
if (machine==MCH_HERC) {
extern Bit8u int10_font_14[256 * 14];
for (i=0;i<256;i++) memcpy(&vga.draw.font[i*32],&int10_font_14[i*14],14);
vga.draw.font_tables[0]=vga.draw.font_tables[1]=vga.draw.font;
}
if (machine==MCH_CGA) {
IO_RegisterWriteHandler(0x3d8,write_cga,IO_MB);
IO_RegisterWriteHandler(0x3d9,write_cga,IO_MB);
MAPPER_AddHandler(IncreaseHue,MK_f11,MMOD2,"inchue","Inc Hue");
MAPPER_AddHandler(DecreaseHue,MK_f11,0,"dechue","Dec Hue");
}
if (machine==MCH_HERC) {
vga.herc.enable_bits=0;
vga.herc.mode_control=0x8;
IO_RegisterWriteHandler(0x3b8,write_hercules,IO_MB);
IO_RegisterWriteHandler(0x3bf,write_hercules,IO_MB);
}
if (machine==MCH_TANDY) {
vga.tandy.is_32k_mode=false;
IO_RegisterWriteHandler(0x3d8,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3d9,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3de,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3df,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3da,write_tandy,IO_MB);
}
if (machine==MCH_PCJR) {
vga.tandy.mem_bank=7;vga.tandy.disp_bank=7;
vga.tandy.is_32k_mode=false;vga.tandy.pcjr_flipflop=false;
IO_RegisterWriteHandler(0x3d9,write_pcjr,IO_MB);
IO_RegisterWriteHandler(0x3da,write_pcjr,IO_MB);
IO_RegisterWriteHandler(0x3df,write_pcjr,IO_MB);
}
if (machine==MCH_CGA || machine==MCH_HERC || IS_TANDY_ARCH) {
Bitu base=machine==MCH_HERC ? 0x3b4 : 0x3d4;
IO_RegisterWriteHandler(base,write_crtc_index_other,IO_MB);
IO_RegisterWriteHandler(base+1,write_crtc_data_other,IO_MB);
IO_RegisterReadHandler(base,read_crtc_index_other,IO_MB);
IO_RegisterReadHandler(base+1,read_crtc_data_other,IO_MB);
}
}
void VGA_SetupOther(void) {
Bitu i;
memset( &vga.tandy, 0, sizeof( vga.tandy ));
//Initialize values common for most machines, can be overwritten
vga.tandy.draw_base = vga.mem.linear;
vga.tandy.mem_base = vga.mem.linear;
vga.tandy.addr_mask = 8*1024 - 1;
vga.tandy.line_mask = 3;
vga.tandy.line_shift = 13;
if (machine==MCH_CGA || IS_TANDY_ARCH) {
extern Bit8u int10_font_08[256 * 8];
for (i=0;i<256;i++) memcpy(&vga.draw.font[i*32],&int10_font_08[i*8],8);
vga.draw.font_tables[0]=vga.draw.font_tables[1]=vga.draw.font;
}
if (machine==MCH_HERC) {
extern Bit8u int10_font_14[256 * 14];
for (i=0;i<256;i++) memcpy(&vga.draw.font[i*32],&int10_font_14[i*14],14);
vga.draw.font_tables[0]=vga.draw.font_tables[1]=vga.draw.font;
}
if (machine==MCH_CGA) {
IO_RegisterWriteHandler(0x3d8,write_cga,IO_MB);
IO_RegisterWriteHandler(0x3d9,write_cga,IO_MB);
MAPPER_AddHandler(IncreaseHue,MK_f11,MMOD2,"inchue","Inc Hue");
MAPPER_AddHandler(DecreaseHue,MK_f11,0,"dechue","Dec Hue");
}
if (machine==MCH_TANDY) {
write_tandy( 0x3df, 0x0, 0 );
IO_RegisterWriteHandler(0x3d8,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3d9,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3de,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3df,write_tandy,IO_MB);
IO_RegisterWriteHandler(0x3da,write_tandy,IO_MB);
}
if (machine==MCH_PCJR) {
//write_pcjr will setup base address
write_pcjr( 0x3df, 0x7 | (0x7 << 3), 0 );
IO_RegisterWriteHandler(0x3d9,write_pcjr,IO_MB);
IO_RegisterWriteHandler(0x3da,write_pcjr,IO_MB);
IO_RegisterWriteHandler(0x3df,write_pcjr,IO_MB);
}
if (machine==MCH_HERC) {
Bitu base=0x3b0;
for (Bitu i = 0; i < 4; i++) {
// The registers are repeated as the address is not decoded properly;
// The official ports are 3b4, 3b5
IO_RegisterWriteHandler(base+i*2,write_crtc_index_other,IO_MB);
IO_RegisterWriteHandler(base+i*2+1,write_crtc_data_other,IO_MB);
IO_RegisterReadHandler(base+i*2,read_crtc_index_other,IO_MB);
IO_RegisterReadHandler(base+i*2+1,read_crtc_data_other,IO_MB);
}
vga.herc.enable_bits=0;
vga.herc.mode_control=0xa; // first mode written will be text mode
vga.crtc.underline_location = 13;
IO_RegisterWriteHandler(0x3b8,write_hercules,IO_MB);
IO_RegisterWriteHandler(0x3bf,write_hercules,IO_MB);
IO_RegisterReadHandler(0x3ba,read_herc_status,IO_MB);
}
if (machine==MCH_CGA) {
Bitu base=0x3d0;
for (Bitu port_ct=0; port_ct<4; port_ct++) {
IO_RegisterWriteHandler(base+port_ct*2,write_crtc_index_other,IO_MB);
IO_RegisterWriteHandler(base+port_ct*2+1,write_crtc_data_other,IO_MB);
IO_RegisterReadHandler(base+port_ct*2,read_crtc_index_other,IO_MB);
IO_RegisterReadHandler(base+port_ct*2+1,read_crtc_data_other,IO_MB);
}
}
if (IS_TANDY_ARCH) {
Bitu base=0x3d4;
IO_RegisterWriteHandler(base,write_crtc_index_other,IO_MB);
IO_RegisterWriteHandler(base+1,write_crtc_data_other,IO_MB);
IO_RegisterReadHandler(base,read_crtc_index_other,IO_MB);
IO_RegisterReadHandler(base+1,read_crtc_data_other,IO_MB);
}
}
void RENDER_Init(Section * sec) {
Section_prop * section=static_cast<Section_prop *>(sec);
//For restarting the renderer.
static bool running = false;
bool aspect = render.aspect;
Bitu scalersize = render.scale.size;
bool scalerforced = render.scale.forced;
scalerOperation_t scaleOp = render.scale.op;
render.pal.first=256;
render.pal.last=0;
render.aspect=section->Get_bool("aspect");
render.frameskip.max=section->Get_int("frameskip");
render.frameskip.count=0;
std::string cline;
std::string scaler;
//Check for commandline paramters and parse them through the configclass so they get checked against allowed values
if (control->cmdline->FindString("-scaler",cline,false)) {
section->HandleInputline(std::string("scaler=") + cline);
} else if (control->cmdline->FindString("-forcescaler",cline,false)) {
section->HandleInputline(std::string("scaler=") + cline + " forced");
}
Prop_multival* prop = section->Get_multival("scaler");
scaler = prop->GetSection()->Get_string("type");
std::string f = prop->GetSection()->Get_string("force");
render.scale.forced = false;
if(f == "forced") render.scale.forced = true;
if (scaler == "none") { render.scale.op = scalerOpNormal;render.scale.size = 1; }
else if (scaler == "normal2x") { render.scale.op = scalerOpNormal;render.scale.size = 2; }
else if (scaler == "normal3x") { render.scale.op = scalerOpNormal;render.scale.size = 3; }
#if RENDER_USE_ADVANCED_SCALERS>2
else if (scaler == "advmame2x") { render.scale.op = scalerOpAdvMame;render.scale.size = 2; }
else if (scaler == "advmame3x") { render.scale.op = scalerOpAdvMame;render.scale.size = 3; }
else if (scaler == "advinterp2x") { render.scale.op = scalerOpAdvInterp;render.scale.size = 2; }
else if (scaler == "advinterp3x") { render.scale.op = scalerOpAdvInterp;render.scale.size = 3; }
else if (scaler == "hq2x") { render.scale.op = scalerOpHQ;render.scale.size = 2; }
else if (scaler == "hq3x") { render.scale.op = scalerOpHQ;render.scale.size = 3; }
else if (scaler == "2xsai") { render.scale.op = scalerOpSaI;render.scale.size = 2; }
else if (scaler == "super2xsai") { render.scale.op = scalerOpSuperSaI;render.scale.size = 2; }
else if (scaler == "supereagle") { render.scale.op = scalerOpSuperEagle;render.scale.size = 2; }
#endif
#if RENDER_USE_ADVANCED_SCALERS>0
else if (scaler == "tv2x") { render.scale.op = scalerOpTV;render.scale.size = 2; }
else if (scaler == "tv3x") { render.scale.op = scalerOpTV;render.scale.size = 3; }
else if (scaler == "rgb2x"){ render.scale.op = scalerOpRGB;render.scale.size = 2; }
else if (scaler == "rgb3x"){ render.scale.op = scalerOpRGB;render.scale.size = 3; }
else if (scaler == "scan2x"){ render.scale.op = scalerOpScan;render.scale.size = 2; }
else if (scaler == "scan3x"){ render.scale.op = scalerOpScan;render.scale.size = 3; }
#endif
//If something changed that needs a ReInit
// Only ReInit when there is a src.bpp (fixes crashes on startup and directly changing the scaler without a screen specified yet)
if(running && render.src.bpp && ((render.aspect != aspect) || (render.scale.op != scaleOp) ||
(render.scale.size != scalersize) || (render.scale.forced != scalerforced) ||
render.scale.forced))
RENDER_CallBack( GFX_CallBackReset );
if(!running) render.updating=true;
running = true;
MAPPER_AddHandler(DecreaseFrameSkip,MK_f7,MMOD1,"decfskip","Dec Fskip");
MAPPER_AddHandler(IncreaseFrameSkip,MK_f8,MMOD1,"incfskip","Inc Fskip");
GFX_SetTitle(-1,render.frameskip.max,false);
}
void RENDER_Init(Section * sec) {
Section_prop * section=static_cast<Section_prop *>(sec);
vga.draw.linewise_set=true;
vga.draw.doublescan_set=section->Get_bool("doublescan");
vga.draw.char9_set=section->Get_bool("char9");
//For restarting the renderer.
static bool running = false;
bool aspect = render.aspect;
Bitu scalersize = render.scale.size;
bool scalerforced = render.scale.forced;
scalerOperation_t scaleOp = render.scale.op;
render.pal.first=0;
render.pal.last=255;
render.aspect=section->Get_bool("aspect");
render.frameskip.max=section->Get_int("frameskip");
/* BUG FIX: Some people's dosbox.conf files have frameskip=-1 WTF?? */
/* without this fix, nothing displays, EVER */
if ((int)render.frameskip.max < 0) render.frameskip.max = 0;
render.frameskip.count=0;
render.forceUpdate=false;
std::string cline;
std::string scaler;
//Check for commandline paramters and parse them through the configclass so they get checked against allowed values
if (control->cmdline->FindString("-scaler",cline,false)) {
section->HandleInputline(std::string("scaler=") + cline);
} else if (control->cmdline->FindString("-forcescaler",cline,false)) {
section->HandleInputline(std::string("scaler=") + cline + " forced");
}
Prop_multival* prop = section->Get_multival("scaler");
scaler = prop->GetSection()->Get_string("type");
std::string f = prop->GetSection()->Get_string("force");
render.scale.forced = false;
if(f == "forced") render.scale.forced = true;
if (scaler == "none") { render.scale.op = scalerOpNormal; render.scale.size = 1; render.scale.hardware=false; }
else if (scaler == "normal2x") { render.scale.op = scalerOpNormal; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "normal3x") { render.scale.op = scalerOpNormal; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "normal4x") { render.scale.op = scalerOpNormal; render.scale.size = 4; render.scale.hardware=false; }
else if (scaler == "normal5x") { render.scale.op = scalerOpNormal; render.scale.size = 5; render.scale.hardware=false; }
#if RENDER_USE_ADVANCED_SCALERS>2
else if (scaler == "advmame2x") { render.scale.op = scalerOpAdvMame; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "advmame3x") { render.scale.op = scalerOpAdvMame; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "advinterp2x") { render.scale.op = scalerOpAdvInterp; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "advinterp3x") { render.scale.op = scalerOpAdvInterp; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "hq2x") { render.scale.op = scalerOpHQ; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "hq3x") { render.scale.op = scalerOpHQ; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "2xsai") { render.scale.op = scalerOpSaI; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "super2xsai") { render.scale.op = scalerOpSuperSaI; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "supereagle") { render.scale.op = scalerOpSuperEagle; render.scale.size = 2; render.scale.hardware=false; }
#endif
#if RENDER_USE_ADVANCED_SCALERS>0
else if (scaler == "tv2x") { render.scale.op = scalerOpTV; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "tv3x") { render.scale.op = scalerOpTV; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "rgb2x"){ render.scale.op = scalerOpRGB; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "rgb3x"){ render.scale.op = scalerOpRGB; render.scale.size = 3; render.scale.hardware=false; }
else if (scaler == "scan2x"){ render.scale.op = scalerOpScan; render.scale.size = 2; render.scale.hardware=false; }
else if (scaler == "scan3x"){ render.scale.op = scalerOpScan; render.scale.size = 3; render.scale.hardware=false; }
#endif
else if (scaler == "hardware_none") { render.scale.op = scalerOpNormal; render.scale.size = 1; render.scale.hardware=true; }
else if (scaler == "hardware2x") { render.scale.op = scalerOpNormal; render.scale.size = 4; render.scale.hardware=true; }
else if (scaler == "hardware3x") { render.scale.op = scalerOpNormal; render.scale.size = 6; render.scale.hardware=true; }
else if (scaler == "hardware4x") { render.scale.op = scalerOpNormal; render.scale.size = 8; render.scale.hardware=true; }
else if (scaler == "hardware5x") { render.scale.op = scalerOpNormal; render.scale.size = 10; render.scale.hardware=true; }
render.autofit=section->Get_bool("autofit");
//If something changed that needs a ReInit
// Only ReInit when there is a src.bpp (fixes crashes on startup and directly changing the scaler without a screen specified yet)
if(running && render.src.bpp && ((render.aspect != aspect) || (render.scale.op != scaleOp) ||
(render.scale.size != scalersize) || (render.scale.forced != scalerforced) ||
render.scale.forced))
RENDER_CallBack( GFX_CallBackReset );
if(!running) render.updating=true;
running = true;
MAPPER_AddHandler(DecreaseFrameSkip,MK_f7,MMOD1,"decfskip","Dec Fskip");
MAPPER_AddHandler(IncreaseFrameSkip,MK_f8,MMOD1,"incfskip","Inc Fskip");
VGA_TweakUserVsyncOffset(0.0f);
GFX_SetTitle(-1,render.frameskip.max,-1,false);
}