mirror of
https://github.com/retro100/dosbox-wii.git
synced 2024-06-24 13:16:11 +02:00
sync with SVN
This commit is contained in:
dborth
parent
d2c667b145
commit
660ccb3450
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: dos_inc.h,v 1.82 2009/10/04 14:28:06 c2woody Exp $ */
|
||||
/* $Id: dos_inc.h,v 1.83 2009/10/28 21:45:12 qbix79 Exp $ */
|
||||
|
||||
#ifndef DOSBOX_DOS_INC_H
|
||||
#define DOSBOX_DOS_INC_H
|
||||
|
|
@ -627,6 +627,7 @@ struct DOS_Block {
|
|||
RealPt dbcs;
|
||||
RealPt filenamechar;
|
||||
RealPt collatingseq;
|
||||
RealPt upcase;
|
||||
Bit8u* country;//Will be copied to dos memory. resides in real mem
|
||||
Bit16u dpb; //Fake Disk parameter system using only the first entry so the drive letter matches
|
||||
} tables;
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: vga.h,v 1.47 2009/06/29 18:43:33 c2woody Exp $ */
|
||||
/* $Id: vga.h,v 1.48 2009/11/03 21:06:59 h-a-l-9000 Exp $ */
|
||||
|
||||
#ifndef DOSBOX_VGA_H
|
||||
#define DOSBOX_VGA_H
|
||||
|
|
@ -126,6 +126,7 @@ typedef struct {
|
|||
Bitu address_line_total;
|
||||
Bitu address_line;
|
||||
Bitu lines_total;
|
||||
Bitu vblank_skip;
|
||||
Bitu lines_done;
|
||||
Bitu lines_scaled;
|
||||
Bitu split_line;
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: dos.cpp,v 1.120 2009/10/04 14:28:07 c2woody Exp $ */
|
||||
/* $Id: dos.cpp,v 1.121 2009/10/28 21:45:12 qbix79 Exp $ */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
|
@ -69,6 +69,7 @@ static Bitu DOS_21Handler(void) {
|
|||
|
||||
char name1[DOSNAMEBUF+2+DOS_NAMELENGTH_ASCII];
|
||||
char name2[DOSNAMEBUF+2+DOS_NAMELENGTH_ASCII];
|
||||
|
||||
switch (reg_ah) {
|
||||
case 0x00: /* Terminate Program */
|
||||
DOS_Terminate(mem_readw(SegPhys(ss)+reg_sp+2),false,0);
|
||||
|
|
@ -924,13 +925,18 @@ static Bitu DOS_21Handler(void) {
|
|||
reg_cx = 5;
|
||||
CALLBACK_SCF(false);
|
||||
break;
|
||||
case 0x02: // Get pointer to uppercase table
|
||||
mem_writeb(data + 0x00, reg_al);
|
||||
mem_writed(data + 0x01, dos.tables.upcase);
|
||||
reg_cx = 5;
|
||||
CALLBACK_SCF(false);
|
||||
break;
|
||||
case 0x06: // Get pointer to collating sequence table
|
||||
mem_writeb(data + 0x00, reg_al);
|
||||
mem_writed(data + 0x01, dos.tables.collatingseq);
|
||||
reg_cx = 5;
|
||||
CALLBACK_SCF(false);
|
||||
break;
|
||||
case 0x02: // Get pointer to uppercase table
|
||||
case 0x03: // Get pointer to lowercase table
|
||||
case 0x04: // Get pointer to filename uppercase table
|
||||
case 0x07: // Get pointer to double byte char set table
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: dos_tables.cpp,v 1.31 2009/05/27 09:15:41 qbix79 Exp $ */
|
||||
/* $Id: dos_tables.cpp,v 1.32 2009/10/28 21:45:12 qbix79 Exp $ */
|
||||
|
||||
#include "dosbox.h"
|
||||
#include "mem.h"
|
||||
|
|
@ -134,10 +134,15 @@ void DOS_SetupTables(void) {
|
|||
mem_writeb(Real2Phys(dos.tables.filenamechar)+0x15,0x3d);
|
||||
mem_writeb(Real2Phys(dos.tables.filenamechar)+0x16,0x3b);
|
||||
mem_writeb(Real2Phys(dos.tables.filenamechar)+0x17,0x2c);
|
||||
/* COLLATING SEQUENCE TABLE */
|
||||
dos.tables.collatingseq=RealMake(DOS_GetMemory(17),0);
|
||||
/* COLLATING SEQUENCE TABLE + UPCASE TABLE*/
|
||||
// 256 bytes for col table, 128 for upcase, 4 for number of entries
|
||||
dos.tables.collatingseq=RealMake(DOS_GetMemory(25),0);
|
||||
mem_writew(Real2Phys(dos.tables.collatingseq),0x100);
|
||||
for (i=0; i<256; i++) mem_writeb(Real2Phys(dos.tables.collatingseq)+i+2,i);
|
||||
dos.tables.upcase=RealMake(dos.tables.collatingseq,258);
|
||||
mem_writew(Real2Phys(dos.tables.upcase),0x80);
|
||||
for (i=0; i<128; i++) mem_writeb(Real2Phys(dos.tables.upcase)+i+2,0x80+i);
|
||||
|
||||
|
||||
/* Create a fake FCB SFT */
|
||||
seg=DOS_GetMemory(4);
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: adlib.cpp,v 1.41 2009/05/16 08:29:05 harekiet Exp $ */
|
||||
/* $Id: adlib.cpp,v 1.42 2009/11/03 20:17:42 qbix79 Exp $ */
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
|
@ -29,32 +29,6 @@
|
|||
#include "mem.h"
|
||||
#include "dbopl.h"
|
||||
|
||||
/*
|
||||
Thanks to vdmsound for nice simple way to implement this
|
||||
*/
|
||||
|
||||
#ifdef _MSC_VER
|
||||
/* Disable recurring warnings */
|
||||
# pragma warning ( disable : 4018 )
|
||||
# pragma warning ( disable : 4244 )
|
||||
#endif
|
||||
|
||||
|
||||
#define logerror
|
||||
|
||||
|
||||
struct __MALLOCPTR {
|
||||
void* m_ptr;
|
||||
|
||||
__MALLOCPTR(void) : m_ptr(NULL) { }
|
||||
__MALLOCPTR(void* src) : m_ptr(src) { }
|
||||
void* operator=(void* rhs) { return (m_ptr = rhs); }
|
||||
operator int*() const { return (int*)m_ptr; }
|
||||
operator int**() const { return (int**)m_ptr; }
|
||||
operator char*() const { return (char*)m_ptr; }
|
||||
};
|
||||
|
||||
|
||||
namespace OPL2 {
|
||||
#include "opl.cpp"
|
||||
|
||||
|
|
@ -112,78 +86,6 @@ namespace OPL3 {
|
|||
};
|
||||
}
|
||||
|
||||
|
||||
namespace old_OPL2 {
|
||||
#define OPL2_INTERNAL_FREQ 3579545 // The OPL2 operates at ~3.6MHz
|
||||
#define HAS_YM3812 1
|
||||
#include "fmopl.c"
|
||||
|
||||
struct Handler : public Adlib::Handler {
|
||||
virtual void WriteReg( Bit32u reg, Bit8u val ) {
|
||||
OPLWriteReg( OPL_YM3812[ 0 ], reg, val );
|
||||
}
|
||||
virtual Bit32u WriteAddr( Bit32u port, Bit8u val ) {
|
||||
OPL_YM3812[ 0 ]->address = val;
|
||||
return val;
|
||||
}
|
||||
|
||||
virtual void Generate( MixerChannel* chan, Bitu samples ) {
|
||||
Bit16s buf[1024];
|
||||
while( samples > 0 ) {
|
||||
Bitu todo = samples > 1024 ? 1024 : samples;
|
||||
samples -= todo;
|
||||
YM3812UpdateOne( 0, buf, todo );
|
||||
chan->AddSamples_m16( todo, buf );
|
||||
}
|
||||
}
|
||||
virtual void Init( Bitu rate ) {
|
||||
if ( YM3812Init( 1, OPL2_INTERNAL_FREQ, rate )) {
|
||||
E_Exit("Can't create OPL2 Emulator");
|
||||
};
|
||||
}
|
||||
~Handler() {
|
||||
YM3812Shutdown();
|
||||
}
|
||||
};
|
||||
}
|
||||
#undef OSD_CPU_H
|
||||
#undef TL_TAB_LEN
|
||||
|
||||
namespace old_OPL3 {
|
||||
#define OPL3_INTERNAL_FREQ 14318180 // The OPL3 operates at ~14.3MHz
|
||||
#define HAS_YMF262 1
|
||||
#include "ymf262.c"
|
||||
|
||||
struct Handler : public Adlib::Handler {
|
||||
virtual void WriteReg( Bit32u reg, Bit8u val ) {
|
||||
OPL3WriteReg( YMF262[0], reg, val );
|
||||
}
|
||||
virtual Bit32u WriteAddr( Bit32u port, Bit8u val ) {
|
||||
OPL3Write( YMF262[0], port, val );
|
||||
return YMF262[0]->address;
|
||||
}
|
||||
virtual void Generate( MixerChannel* chan, Bitu samples ) {
|
||||
Bit16s buf[2][1024];
|
||||
while( samples > 0 ) {
|
||||
Bitu todo = samples > 1024 ? 1024 : samples;
|
||||
samples -= todo;
|
||||
YMF262UpdateOne( 0, buf[0], todo );
|
||||
chan->AddSamples_s16( todo, buf[0] );
|
||||
}
|
||||
}
|
||||
virtual void Init( Bitu rate ) {
|
||||
if ( YMF262Init( 1, OPL3_INTERNAL_FREQ, rate )) {
|
||||
E_Exit("Can't create OPL3 Emulator");
|
||||
};
|
||||
}
|
||||
~Handler() {
|
||||
YMF262Shutdown();
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
|
||||
|
||||
#define RAW_SIZE 1024
|
||||
|
||||
|
||||
|
|
@ -736,13 +638,7 @@ Module::Module( Section* configuration ) : Module_base(configuration) {
|
|||
|
||||
mixerChan = mixerObject.Install(OPL_CallBack,rate,"FM");
|
||||
mixerChan->SetScale( 2.0 );
|
||||
if (oplemu == "old") {
|
||||
if ( oplmode == OPL_opl2 ) {
|
||||
handler = new old_OPL2::Handler();
|
||||
} else {
|
||||
handler = new old_OPL3::Handler();
|
||||
}
|
||||
} else if (oplemu == "fast") {
|
||||
if (oplemu == "fast") {
|
||||
handler = new DBOPL::Handler();
|
||||
} else if (oplemu == "compat") {
|
||||
if ( oplmode == OPL_opl2 ) {
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: libserial.cpp,v 1.3 2009/10/12 12:55:20 h-a-l-9000 Exp $ */
|
||||
/* $Id: libserial.cpp,v 1.4 2009/11/02 09:51:02 h-a-l-9000 Exp $ */
|
||||
|
||||
#include "libserial.h"
|
||||
|
||||
|
|
@ -254,7 +254,7 @@ bool SERIAL_setCommParameters(COMPORT port,
|
|||
}
|
||||
#endif
|
||||
|
||||
#if defined (LINUX) || defined (MACOSX)
|
||||
#if defined (LINUX) || defined (MACOSX) || defined (BSD)
|
||||
|
||||
#include <string.h> // strlen
|
||||
#include <stdlib.h>
|
||||
|
|
|
|||
|
|
@ -16,7 +16,7 @@
|
|||
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/* $Id: vga_draw.cpp,v 1.111 2009/09/10 17:44:57 h-a-l-9000 Exp $ */
|
||||
/* $Id: vga_draw.cpp,v 1.112 2009/11/03 21:06:59 h-a-l-9000 Exp $ */
|
||||
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
|
|
@ -787,6 +787,7 @@ static void VGA_VerticalTimer(Bitu /*val*/) {
|
|||
if (IS_EGAVGA_ARCH) {
|
||||
vga.draw.split_line = (Bitu)((vga.config.line_compare+1)/vga.draw.lines_scaled);
|
||||
if ((svgaCard==SVGA_S3Trio) && (vga.config.line_compare==0)) vga.draw.split_line=0;
|
||||
vga.draw.split_line -= vga.draw.vblank_skip;
|
||||
} else {
|
||||
vga.draw.split_line = 0x10000; // don't care
|
||||
}
|
||||
|
|
@ -861,9 +862,14 @@ static void VGA_VerticalTimer(Bitu /*val*/) {
|
|||
#ifdef VGA_KEEP_CHANGES
|
||||
if (startaddr_changed) VGA_ChangesStart();
|
||||
#endif
|
||||
float draw_skip = 0.0;
|
||||
if (GCC_UNLIKELY(vga.draw.vblank_skip)) {
|
||||
draw_skip = (float)(vga.draw.delay.htotal * vga.draw.vblank_skip);
|
||||
vga.draw.address += vga.draw.address_add * (vga.draw.vblank_skip/(vga.draw.address_line_total));
|
||||
}
|
||||
|
||||
if ((IS_VGA_ARCH) && (svgaCard==SVGA_None)) PIC_AddEvent(VGA_DrawSingleLine,(float)(vga.draw.delay.htotal/4.0));
|
||||
else PIC_AddEvent(VGA_DrawPart,(float)vga.draw.delay.parts,vga.draw.parts_lines);
|
||||
if ((IS_VGA_ARCH) && (svgaCard==SVGA_None)) PIC_AddEvent(VGA_DrawSingleLine,(float)(vga.draw.delay.htotal/4.0 + draw_skip));
|
||||
else PIC_AddEvent(VGA_DrawPart,(float)vga.draw.delay.parts + draw_skip,vga.draw.parts_lines);
|
||||
//VGA_DrawPart( vga.draw.parts_lines );
|
||||
//PIC_AddEvent(VGA_DrawPart,(float)vga.draw.delay.parts,vga.draw.parts_lines);
|
||||
//PIC_AddEvent(VGA_DrawPart,(float)(vga.draw.delay.parts/2),vga.draw.parts_lines); //Else tearline in Tyrian and second reality
|
||||
|
|
@ -947,6 +953,7 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
float fps; Bitu clock;
|
||||
Bitu htotal, hdend, hbstart, hbend, hrstart, hrend;
|
||||
Bitu vtotal, vdend, vbstart, vbend, vrstart, vrend;
|
||||
Bitu vblank_skip;
|
||||
if (IS_EGAVGA_ARCH) {
|
||||
htotal = vga.crtc.horizontal_total;
|
||||
hdend = vga.crtc.horizontal_display_end;
|
||||
|
|
@ -976,14 +983,15 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
vbstart |= (vga.s3.ex_ver_overflow & 0x4) << 8;
|
||||
vrstart |= ((vga.crtc.overflow & 0x80) << 2);
|
||||
vrstart |= (vga.s3.ex_ver_overflow & 0x10) << 6;
|
||||
vbend = vga.crtc.end_vertical_blanking & 0x3f;
|
||||
} else {
|
||||
vbend = vga.crtc.end_vertical_blanking & 0xf;
|
||||
vbend = vga.crtc.end_vertical_blanking & 0x7f;
|
||||
} else { // EGA
|
||||
vbend = vga.crtc.end_vertical_blanking & 0x1f;
|
||||
}
|
||||
htotal += 2;
|
||||
vtotal += 2;
|
||||
hdend += 1;
|
||||
vdend += 1;
|
||||
vbstart += 1;
|
||||
|
||||
hbend = hbstart + ((hbend - hbstart) & 0x3F);
|
||||
hrend = vga.crtc.end_horizontal_retrace & 0x1f;
|
||||
|
|
@ -998,9 +1006,11 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
if ( !vrend) vrend = vrstart + 0xf + 1;
|
||||
else vrend = vrstart + vrend;
|
||||
|
||||
vbend = (vbend - vbstart) & 0x3f;
|
||||
if ( !vbend) vbend = vbstart + 0x3f + 1;
|
||||
vbend = (vbend - vbstart) & 0x7f;
|
||||
if ( !vbend) vbend = vbstart + 0x7f + 1;
|
||||
else vbend = vbstart + vbend;
|
||||
|
||||
vbend++;
|
||||
|
||||
if (svga.get_clock) {
|
||||
clock = svga.get_clock();
|
||||
|
|
@ -1094,6 +1104,38 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
// Start and End of vertical retrace pulse
|
||||
vga.draw.delay.vrstart = vrstart * vga.draw.delay.htotal;
|
||||
vga.draw.delay.vrend = vrend * vga.draw.delay.htotal;
|
||||
|
||||
// Vertical blanking tricks
|
||||
vblank_skip = 0;
|
||||
if (IS_VGA_ARCH) { // others need more investigation
|
||||
if (vbend > vtotal) {
|
||||
// blanking wraps to the start of the screen
|
||||
vblank_skip = vbend&0x7f;
|
||||
|
||||
// on blanking wrap to 0, the first line is not blanked
|
||||
// this is used by the S3 BIOS and other S3 drivers in some SVGA modes
|
||||
if((vbend&0x7f)==1) vblank_skip = 0;
|
||||
|
||||
// it might also cut some lines off the bottom
|
||||
if(vbstart < vdend) {
|
||||
vdend = vbstart;
|
||||
}
|
||||
LOG(LOG_VGA,LOG_WARN)("Blanking wrap to line %d", vblank_skip);
|
||||
} else if (vbstart==1) {
|
||||
// blanking is used to cut lines at the start of the screen
|
||||
vblank_skip = vbend;
|
||||
LOG(LOG_VGA,LOG_WARN)("Upper %d lines of the screen blanked", vblank_skip);
|
||||
} else if (vbstart < vdend) {
|
||||
if(vbend < vdend) {
|
||||
// the game wants a black bar somewhere on the screen
|
||||
LOG(LOG_VGA,LOG_WARN)("Unsupported blanking: line %d-%d",vbstart,vbend);
|
||||
} else {
|
||||
// blanking is used to cut off some lines from the bottom
|
||||
vdend = vbstart;
|
||||
}
|
||||
}
|
||||
vdend -= vblank_skip;
|
||||
}
|
||||
// Display end
|
||||
vga.draw.delay.vdend = vdend * vga.draw.delay.htotal;
|
||||
|
||||
|
|
@ -1155,9 +1197,8 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
|
||||
//Check to prevent useless black areas
|
||||
if (hbstart<hdend) hdend=hbstart;
|
||||
//if (vbstart<vdend) vdend=vbstart;
|
||||
// magic.exe demo by European Technology uses blanking from line 0 - 63
|
||||
if (vbstart!=0 && vbstart<vdend) vdend=vbstart;
|
||||
if ((!IS_VGA_ARCH) && (vbstart<vdend)) vdend=vbstart;
|
||||
|
||||
|
||||
Bitu width=hdend;
|
||||
Bitu height=vdend;
|
||||
|
|
@ -1337,7 +1378,10 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
}
|
||||
VGA_CheckScanLength();
|
||||
if (vga.draw.double_scan) {
|
||||
if (IS_VGA_ARCH) height/=2;
|
||||
if (IS_VGA_ARCH) {
|
||||
vga.draw.vblank_skip /= 2;
|
||||
height/=2;
|
||||
}
|
||||
doubleheight=true;
|
||||
}
|
||||
|
||||
|
|
@ -1380,6 +1424,7 @@ void VGA_SetupDrawing(Bitu /*val*/) {
|
|||
vga.draw.doublewidth = doublewidth;
|
||||
vga.draw.doubleheight = doubleheight;
|
||||
vga.draw.aspect_ratio = aspect_ratio;
|
||||
vga.draw.vblank_skip = vblank_skip;
|
||||
if (doubleheight) vga.draw.lines_scaled=2;
|
||||
else vga.draw.lines_scaled=1;
|
||||
#if C_DEBUG
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user