Standardise variable types and add debug tracking (burn/devices folder)
This commit is contained in:
parent
6d953ad343
commit
713833dc4d
|
@ -163,10 +163,14 @@ extern UINT8 Debug_HiscoreInitted;
|
|||
extern UINT8 Debug_GenericTilesInitted;
|
||||
|
||||
extern UINT8 DebugDev_8255PPIInitted;
|
||||
extern UINT8 DebugDev_8257DMAInitted;
|
||||
extern UINT8 DebugDev_EEPROMInitted;
|
||||
extern UINT8 DebugDev_PandoraInitted;
|
||||
extern UINT8 DebugDev_SeibuSndInitted;
|
||||
extern UINT8 DebugDev_SlapsticInitted;
|
||||
extern UINT8 DebugDev_T5182Initted;
|
||||
extern UINT8 DebugDev_TimeKprInitted;
|
||||
extern UINT8 DebugDev_Tms34061Initted;
|
||||
|
||||
extern UINT8 DebugSnd_AY8910Initted;
|
||||
extern UINT8 DebugSnd_Y8950Initted;
|
||||
|
|
|
@ -9,10 +9,14 @@ UINT8 Debug_HiscoreInitted;
|
|||
UINT8 Debug_GenericTilesInitted;
|
||||
|
||||
UINT8 DebugDev_8255PPIInitted;
|
||||
UINT8 DebugDev_8257DMAInitted;
|
||||
UINT8 DebugDev_EEPROMInitted;
|
||||
UINT8 DebugDev_PandoraInitted;
|
||||
UINT8 DebugDev_SeibuSndInitted;
|
||||
UINT8 DebugDev_SlapsticInitted;
|
||||
UINT8 DebugDev_T5182Initted;
|
||||
UINT8 DebugDev_TimeKprInitted;
|
||||
UINT8 DebugDev_Tms34061Initted;
|
||||
|
||||
UINT8 DebugSnd_AY8910Initted;
|
||||
UINT8 DebugSnd_Y8950Initted;
|
||||
|
@ -73,10 +77,14 @@ void DebugTrackerExit()
|
|||
if (Debug_GenericTilesInitted) bprintf(PRINT_ERROR, _T("GenericTiles Not Exited\n"));
|
||||
|
||||
if (DebugDev_8255PPIInitted) bprintf(PRINT_ERROR, _T("Device 8255PPI Not Exited\n"));
|
||||
if (DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("Device 8257DMA Not Exited\n"));
|
||||
if (DebugDev_EEPROMInitted) bprintf(PRINT_ERROR, _T("Device EEPROM Not Exited\n"));
|
||||
if (DebugDev_PandoraInitted) bprintf(PRINT_ERROR, _T("Device Pandora Not Exited\n"));
|
||||
if (DebugDev_SeibuSndInitted) bprintf(PRINT_ERROR, _T("Device SeibuSnd Not Exited\n"));
|
||||
if (DebugDev_SlapsticInitted) bprintf(PRINT_ERROR, _T("Device Slapstic Not Exited\n"));
|
||||
if (DebugDev_T5182Initted) bprintf(PRINT_ERROR, _T("Device T5182 Not Exited\n"));
|
||||
if (DebugDev_TimeKprInitted) bprintf(PRINT_ERROR, _T("Device TimeKpr Not Exited\n"));
|
||||
if (DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("Device TMS34061 Not Exited\n"));
|
||||
|
||||
if (DebugSnd_AY8910Initted) bprintf(PRINT_ERROR, _T("Sound Module AY8910 Not Exited\n"));
|
||||
if (DebugSnd_Y8950Initted) bprintf(PRINT_ERROR, _T("Sound Module Y8950 Not Exited\n"));
|
||||
|
|
|
@ -87,6 +87,8 @@ static INT32 trigger_transfer = 0;
|
|||
|
||||
void i8257Init()
|
||||
{
|
||||
DebugDev_8257DMAInitted = 1;
|
||||
|
||||
// these aren't used atm.
|
||||
m_out_hrq_func = null_line;
|
||||
m_out_tc_func = null_line;
|
||||
|
@ -105,6 +107,10 @@ void i8257Init()
|
|||
|
||||
void i8257Config(UINT8 (*cpuread)(UINT16), void (*cpuwrite)(UINT16,UINT8), INT32 (*idle)(INT32), ior_in_functs *read_f, ior_out_functs *write_f)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257Config called without init\n"));
|
||||
#endif
|
||||
|
||||
m_in_memr_func = cpuread;
|
||||
m_out_memw_func = cpuwrite;
|
||||
|
||||
|
@ -122,15 +128,19 @@ void i8257Config(UINT8 (*cpuread)(UINT16), void (*cpuwrite)(UINT16,UINT8), INT32
|
|||
|
||||
void i8257Reset()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257Reset called without init\n"));
|
||||
#endif
|
||||
|
||||
trigger_transfer = 0;
|
||||
m_status &= 0xf0;
|
||||
m_mode = 0;
|
||||
i8257_update_status();
|
||||
}
|
||||
|
||||
static int i8257_do_operation(int channel)
|
||||
static INT32 i8257_do_operation(INT32 channel)
|
||||
{
|
||||
int done = 0;
|
||||
INT32 done = 0;
|
||||
UINT8 data;
|
||||
|
||||
UINT8 mode = m_rwmode[channel];
|
||||
|
@ -183,14 +193,14 @@ static int i8257_do_operation(int channel)
|
|||
return done;
|
||||
}
|
||||
|
||||
static void i8257_timer(INT32 id, int param)
|
||||
static void i8257_timer(INT32 id, INT32 param)
|
||||
{
|
||||
switch (id)
|
||||
{
|
||||
case TIMER_OPERATION:
|
||||
{
|
||||
int i, channel = 0, rr;
|
||||
int done;
|
||||
INT32 i, channel = 0, rr;
|
||||
INT32 done;
|
||||
|
||||
rr = DMA_MODE_ROTPRIO(m_mode) ? m_rr : 0;
|
||||
for (i = 0; i < I8257_NUM_CHANNELS; i++)
|
||||
|
@ -229,8 +239,8 @@ static void i8257_timer(INT32 id, int param)
|
|||
|
||||
case TIMER_DRQ_SYNC:
|
||||
{
|
||||
int channel = param >> 1;
|
||||
int state = param & 0x01;
|
||||
INT32 channel = param >> 1;
|
||||
INT32 state = param & 0x01;
|
||||
|
||||
/* normalize state */
|
||||
if (state)
|
||||
|
@ -253,6 +263,10 @@ static void i8257_timer(INT32 id, int param)
|
|||
|
||||
void i8257_update_status()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257_update_status called without init\n"));
|
||||
#endif
|
||||
|
||||
UINT16 pending_transfer;
|
||||
|
||||
/* no transfer is active right now; is there a transfer pending right now? */
|
||||
|
@ -277,6 +291,10 @@ static void i8257_prepare_msb_flip()
|
|||
|
||||
UINT8 i8257Read(UINT8 offset)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257Read called without init\n"));
|
||||
#endif
|
||||
|
||||
UINT8 data = 0xFF;
|
||||
|
||||
switch (offset & 0x0f)
|
||||
|
@ -311,6 +329,10 @@ UINT8 i8257Read(UINT8 offset)
|
|||
|
||||
void i8257Write(UINT8 offset, UINT8 data)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257Write called without init\n"));
|
||||
#endif
|
||||
|
||||
switch (offset & 0x0f)
|
||||
{
|
||||
case 0:
|
||||
|
@ -360,15 +382,23 @@ void i8257Write(UINT8 offset, UINT8 data)
|
|||
}
|
||||
}
|
||||
|
||||
void i8257_drq_write(int channel, int state)
|
||||
void i8257_drq_write(INT32 channel, INT32 state)
|
||||
{
|
||||
int param = (channel << 1) | (state ? 1 : 0);
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257_drq_write called without init\n"));
|
||||
#endif
|
||||
|
||||
INT32 param = (channel << 1) | (state ? 1 : 0);
|
||||
|
||||
i8257_timer(TIMER_DRQ_SYNC, param);
|
||||
}
|
||||
|
||||
void i8257_do_transfer(int)
|
||||
void i8257_do_transfer(INT32)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257_do_transfer called without init\n"));
|
||||
#endif
|
||||
|
||||
if (trigger_transfer)
|
||||
i8257_update_status();
|
||||
trigger_transfer = 0;
|
||||
|
@ -376,6 +406,10 @@ void i8257_do_transfer(int)
|
|||
|
||||
void i8257Scan()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_8257DMAInitted) bprintf(PRINT_ERROR, _T("i8257Scan called without init\n"));
|
||||
#endif
|
||||
|
||||
for (INT32 i = 0; i < I8257_NUM_CHANNELS; i++) {
|
||||
SCAN_VAR(m_registers[i * 2 + 0]);
|
||||
SCAN_VAR(m_registers[i * 2 + 1]);
|
||||
|
|
|
@ -5,8 +5,8 @@ typedef void (*ior_out_functs)(UINT16 address, UINT8 data);
|
|||
void i8257Reset();
|
||||
UINT8 i8257Read(UINT8 offset);
|
||||
void i8257Write(UINT8 offset, UINT8 data);
|
||||
void i8257_drq_write(int channel, int state);
|
||||
void i8257_do_transfer(int state); // call after last drq_write
|
||||
void i8257_drq_write(INT32 channel, INT32 state);
|
||||
void i8257_do_transfer(INT32 state); // call after last drq_write
|
||||
void i8257Init();
|
||||
void i8257Config(UINT8 (*cpuread)(UINT16), void (*cpuwrite)(UINT16,UINT8), INT32 (*idle)(INT32), ior_in_functs *read_f, ior_out_functs *write_f);
|
||||
void i8257Scan();
|
||||
|
|
|
@ -22,15 +22,15 @@
|
|||
|
||||
#define SUPRNOVA_DECODE_BUFFER_SIZE 0x2000
|
||||
|
||||
static int sprite_kludge_x, sprite_kludge_y;
|
||||
static INT32 sprite_kludge_x, sprite_kludge_y;
|
||||
static UINT8 decodebuffer[0x2000];
|
||||
|
||||
static int skns_rle_decode ( int romoffset, int size, UINT8*gfx_source, INT32 gfx_length )
|
||||
static INT32 skns_rle_decode ( INT32 romoffset, INT32 size, UINT8*gfx_source, INT32 gfx_length )
|
||||
{
|
||||
UINT8 *src = gfx_source;
|
||||
INT32 srcsize = gfx_length;
|
||||
UINT8 *dst = decodebuffer;
|
||||
int decodeoffset = 0;
|
||||
INT32 decodeoffset = 0;
|
||||
|
||||
while(size>0) {
|
||||
UINT8 code = src[(romoffset++)%srcsize];
|
||||
|
@ -52,7 +52,7 @@ static int skns_rle_decode ( int romoffset, int size, UINT8*gfx_source, INT32 gf
|
|||
return &src[romoffset%srcsize]-gfx_source;
|
||||
}
|
||||
|
||||
void skns_sprite_kludge(int x, int y)
|
||||
void skns_sprite_kludge(INT32 x, INT32 y)
|
||||
{
|
||||
sprite_kludge_x = x;
|
||||
sprite_kludge_y = y;
|
||||
|
@ -66,9 +66,9 @@ void skns_sprite_kludge(int x, int y)
|
|||
UINT16 zxd = 0x40-(zx_s>>2); \
|
||||
UINT16 zys = 0x40-(zy_m>>2); \
|
||||
UINT16 zyd = 0x40-(zy_s>>2); \
|
||||
int xs, ys, xd, yd, old, old2; \
|
||||
int step_spr = step; \
|
||||
int bxs = 0, bys = 0; \
|
||||
INT32 xs, ys, xd, yd, old, old2; \
|
||||
INT32 step_spr = step; \
|
||||
INT32 bxs = 0, bys = 0; \
|
||||
INT32 clip_min_x = cliprect_min_x<<6; \
|
||||
INT32 clip_max_x = (cliprect_max_x+1)<<6; \
|
||||
INT32 clip_min_y = cliprect_min_y<<6; \
|
||||
|
@ -157,7 +157,7 @@ void skns_sprite_kludge(int x, int y)
|
|||
old2 += 0x40; \
|
||||
}
|
||||
|
||||
static void blit_nf_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, int sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, int colour)
|
||||
static void blit_nf_z(UINT16 *bitmap, const UINT8 *src, INT32 x, INT32 y, INT32 sx, INT32 sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, INT32 colour)
|
||||
{
|
||||
z_decls(sx);
|
||||
z_clamp_x_min();
|
||||
|
@ -171,7 +171,7 @@ static void blit_nf_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, in
|
|||
}
|
||||
}
|
||||
|
||||
static void blit_fy_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, int sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, int colour)
|
||||
static void blit_fy_z(UINT16 *bitmap, const UINT8 *src, INT32 x, INT32 y, INT32 sx, INT32 sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, INT32 colour)
|
||||
{
|
||||
z_decls(sx);
|
||||
z_clamp_x_min();
|
||||
|
@ -185,7 +185,7 @@ static void blit_fy_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, in
|
|||
}
|
||||
}
|
||||
|
||||
static void blit_fx_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, int sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, int colour)
|
||||
static void blit_fx_z(UINT16 *bitmap, const UINT8 *src, INT32 x, INT32 y, INT32 sx, INT32 sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, INT32 colour)
|
||||
{
|
||||
z_decls(sx);
|
||||
z_clamp_x_max();
|
||||
|
@ -199,7 +199,7 @@ static void blit_fx_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, in
|
|||
}
|
||||
}
|
||||
|
||||
static void blit_fxy_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, int sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, int colour)
|
||||
static void blit_fxy_z(UINT16 *bitmap, const UINT8 *src, INT32 x, INT32 y, INT32 sx, INT32 sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, INT32 colour)
|
||||
{
|
||||
z_decls(sx);
|
||||
z_clamp_x_max();
|
||||
|
@ -213,7 +213,7 @@ static void blit_fxy_z(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, i
|
|||
}
|
||||
}
|
||||
|
||||
static void (*const blit_z[4])(UINT16 *bitmap, const UINT8 *src, int x, int y, int sx, int sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, int colour) = {
|
||||
static void (*const blit_z[4])(UINT16 *bitmap, const UINT8 *src, INT32 x, INT32 y, INT32 sx, INT32 sy, UINT16 zx_m, UINT16 zx_s, UINT16 zy_m, UINT16 zy_s, INT32 colour) = {
|
||||
blit_nf_z,
|
||||
blit_fy_z,
|
||||
blit_fx_z,
|
||||
|
@ -258,18 +258,18 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
UINT32 *source = spriteram_source;
|
||||
UINT32 *finish = source + spriteram_size/4;
|
||||
|
||||
int group_x_offset[4];
|
||||
int group_y_offset[4];
|
||||
int group_enable;
|
||||
int group_number;
|
||||
int sprite_flip;
|
||||
int sprite_x_scroll;
|
||||
int sprite_y_scroll;
|
||||
int disabled = sprite_regs[0x04/4] & 0x08; // RWR1
|
||||
int xsize,ysize, size, xpos=0,ypos=0, pri=0, romoffset, colour=0, xflip,yflip, joint;
|
||||
int sx,sy;
|
||||
int endromoffs=0, gfxlen;
|
||||
int grow;
|
||||
INT32 group_x_offset[4];
|
||||
INT32 group_y_offset[4];
|
||||
INT32 group_enable;
|
||||
INT32 group_number;
|
||||
INT32 sprite_flip;
|
||||
INT32 sprite_x_scroll;
|
||||
INT32 sprite_y_scroll;
|
||||
INT32 disabled = sprite_regs[0x04/4] & 0x08; // RWR1
|
||||
INT32 xsize,ysize, size, xpos=0,ypos=0, pri=0, romoffset, colour=0, xflip,yflip, joint;
|
||||
INT32 sx,sy;
|
||||
INT32 endromoffs=0, gfxlen;
|
||||
INT32 grow;
|
||||
UINT16 zoomx_m, zoomx_s, zoomy_m, zoomy_s;
|
||||
|
||||
if ((!disabled)){
|
||||
|
@ -432,7 +432,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
// pickups etc. pri = 0x03
|
||||
|
||||
{
|
||||
int NewColour = (colour<<8);
|
||||
INT32 NewColour = (colour<<8);
|
||||
if (disable_priority) {
|
||||
NewColour += disable_priority; // jchan hack
|
||||
} else {
|
||||
|
@ -446,7 +446,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
else
|
||||
{
|
||||
if (!xflip && !yflip) {
|
||||
int xx,yy;
|
||||
INT32 xx,yy;
|
||||
|
||||
for (xx = 0; xx<xsize; xx++)
|
||||
{
|
||||
|
@ -456,7 +456,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
{
|
||||
if ((sy+yy < (cliprect_max_y+1)) && (sy+yy >= cliprect_min_y))
|
||||
{
|
||||
int pix;
|
||||
INT32 pix;
|
||||
pix = decodebuffer[xsize*yy+xx];
|
||||
if (pix)
|
||||
bitmap[(sy+yy) * nScreenWidth + (sx+xx)] = pix+ NewColour; // change later
|
||||
|
@ -465,7 +465,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
}
|
||||
}
|
||||
} else if (!xflip && yflip) {
|
||||
int xx,yy;
|
||||
INT32 xx,yy;
|
||||
sy -= ysize;
|
||||
|
||||
for (xx = 0; xx<xsize; xx++)
|
||||
|
@ -476,7 +476,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
{
|
||||
if ((sy+(ysize-1-yy) < (cliprect_max_y+1)) && (sy+(ysize-1-yy) >= cliprect_min_y))
|
||||
{
|
||||
int pix;
|
||||
INT32 pix;
|
||||
pix = decodebuffer[xsize*yy+xx];
|
||||
if (pix)
|
||||
bitmap[(sy+(ysize-1-yy)) * nScreenWidth + (sx+xx)] = pix+ NewColour; // change later
|
||||
|
@ -485,7 +485,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
}
|
||||
}
|
||||
} else if (xflip && !yflip) {
|
||||
int xx,yy;
|
||||
INT32 xx,yy;
|
||||
sx -= xsize;
|
||||
|
||||
for (xx = 0; xx<xsize; xx++)
|
||||
|
@ -496,7 +496,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
{
|
||||
if ((sy+yy < (cliprect_max_y+1)) && (sy+yy >= cliprect_min_y))
|
||||
{
|
||||
int pix;
|
||||
INT32 pix;
|
||||
pix = decodebuffer[xsize*yy+xx];
|
||||
if (pix)
|
||||
bitmap[(sy+yy) * nScreenWidth + (sx+(xsize-1-xx))] = pix+ NewColour; // change later
|
||||
|
@ -505,7 +505,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
}
|
||||
}
|
||||
} else if (xflip && yflip) {
|
||||
int xx,yy;
|
||||
INT32 xx,yy;
|
||||
sx -= xsize;
|
||||
sy -= ysize;
|
||||
|
||||
|
@ -517,7 +517,7 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
{
|
||||
if ((sy+(ysize-1-yy) < (cliprect_max_y+1)) && (sy+(ysize-1-yy) >= cliprect_min_y))
|
||||
{
|
||||
int pix;
|
||||
INT32 pix;
|
||||
pix = decodebuffer[xsize*yy+xx];
|
||||
if (pix)
|
||||
bitmap[(sy+(ysize-1-yy)) * nScreenWidth + (sx+(xsize-1-xx))] = pix+ NewColour; // change later
|
||||
|
@ -533,4 +533,3 @@ void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram
|
|||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
@ -1,2 +1,2 @@
|
|||
void skns_sprite_kludge(int x, int y);
|
||||
void skns_sprite_kludge(INT32 x, INT32 y);
|
||||
void skns_draw_sprites(UINT16 *bitmap, UINT32* spriteram_source, INT32 spriteram_size, UINT8* gfx_source, INT32 gfx_length, UINT32* sprite_regs, INT32 disable_priority);
|
||||
|
|
|
@ -789,6 +789,10 @@ static struct slapstic_data slapstic;
|
|||
|
||||
void SlapsticReset(void)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_SlapsticInitted) bprintf(PRINT_ERROR, _T("SlapsticReset called without init\n"));
|
||||
#endif
|
||||
|
||||
/* reset the chip */
|
||||
state = DISABLED;
|
||||
|
||||
|
@ -799,6 +803,8 @@ void SlapsticReset(void)
|
|||
|
||||
void SlapsticInit(INT32 chip)
|
||||
{
|
||||
DebugDev_SlapsticInitted = 1;
|
||||
|
||||
/* only a small number of chips are known to exist */
|
||||
if (chip < 101 || chip > 118)
|
||||
return;
|
||||
|
@ -826,6 +832,10 @@ void SlapsticInit(INT32 chip)
|
|||
|
||||
INT32 SlapsticBank(void)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_SlapsticInitted) bprintf(PRINT_ERROR, _T("SlapsticBank called without init\n"));
|
||||
#endif
|
||||
|
||||
return current_bank;
|
||||
}
|
||||
|
||||
|
@ -886,6 +896,10 @@ static INT32 alt2_kludge(UINT32 /*offset*/)
|
|||
|
||||
INT32 SlapsticTweak(INT32 offset)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_SlapsticInitted) bprintf(PRINT_ERROR, _T("SlapsticTweak called without init\n"));
|
||||
#endif
|
||||
|
||||
/* reset is universal */
|
||||
if (offset == 0x0000)
|
||||
{
|
||||
|
@ -1099,6 +1113,10 @@ INT32 SlapsticTweak(INT32 offset)
|
|||
|
||||
void SlapsticScan(INT32 nAction)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_SlapsticInitted) bprintf(PRINT_ERROR, _T("SlapsticScan called without init\n"));
|
||||
#endif
|
||||
|
||||
if (nAction & ACB_NVRAM) {
|
||||
SCAN_VAR(state);
|
||||
SCAN_VAR(current_bank);
|
||||
|
|
|
@ -5,11 +5,11 @@
|
|||
#include "burn_ym2151.h"
|
||||
|
||||
// only used in t5182.c
|
||||
static int irqstate;
|
||||
static INT32 irqstate;
|
||||
static UINT8 *t5182RAM = NULL;
|
||||
|
||||
static int nCPU;
|
||||
static int coin_frame;
|
||||
static INT32 nCPU;
|
||||
static INT32 coin_frame;
|
||||
|
||||
// use externally
|
||||
UINT8 *t5182SharedRAM = NULL; // allocate externally
|
||||
|
@ -21,6 +21,10 @@ UINT8 t5182_coin_input;
|
|||
|
||||
void t5182_setirq_callback(INT32 param)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_T5182Initted) bprintf(PRINT_ERROR, _T("t5182_setirq_callback called without init\n"));
|
||||
#endif
|
||||
|
||||
switch (param)
|
||||
{
|
||||
case YM2151_ASSERT:
|
||||
|
@ -113,6 +117,10 @@ static void t5182YM2151IrqHandler(INT32 Irq)
|
|||
|
||||
void t5182Reset()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_T5182Initted) bprintf(PRINT_ERROR, _T("t5182Reset called without init\n"));
|
||||
#endif
|
||||
|
||||
ZetOpen(nCPU);
|
||||
ZetReset();
|
||||
ZetClose();
|
||||
|
@ -127,8 +135,10 @@ void t5182Reset()
|
|||
irqstate = 0;
|
||||
}
|
||||
|
||||
void t5182Init(int nZ80CPU, int clock)
|
||||
void t5182Init(INT32 nZ80CPU, INT32 clock)
|
||||
{
|
||||
DebugDev_T5182Initted = 1;
|
||||
|
||||
nCPU = nZ80CPU;
|
||||
|
||||
t5182RAM = (UINT8*)BurnMalloc(0x800);
|
||||
|
@ -137,11 +147,11 @@ void t5182Init(int nZ80CPU, int clock)
|
|||
ZetOpen(nCPU);
|
||||
ZetMapMemory(t5182ROM + 0x0000, 0x0000, 0x1fff, ZET_ROM);
|
||||
|
||||
for (int i = 0x2000; i < 0x4000; i += 0x800) {
|
||||
for (INT32 i = 0x2000; i < 0x4000; i += 0x800) {
|
||||
ZetMapMemory(t5182RAM, i, i + 0x7ff, ZET_RAM); // internal ram
|
||||
}
|
||||
|
||||
for (int i = 0x4000; i < 0x8000; i += 0x100) {
|
||||
for (INT32 i = 0x4000; i < 0x8000; i += 0x100) {
|
||||
ZetMapMemory(t5182SharedRAM, i, i + 0x0ff, ZET_RAM); // shared ram
|
||||
}
|
||||
|
||||
|
@ -159,6 +169,10 @@ void t5182Init(int nZ80CPU, int clock)
|
|||
|
||||
void t5182Exit()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_T5182Initted) bprintf(PRINT_ERROR, _T("t5182Exit called without init\n"));
|
||||
#endif
|
||||
|
||||
BurnYM2151Exit();
|
||||
|
||||
if (nHasZet > 0) {
|
||||
|
@ -174,6 +188,10 @@ void t5182Exit()
|
|||
|
||||
INT32 t5182Scan(INT32 nAction)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_T5182Initted) bprintf(PRINT_ERROR, _T("t5182Scan called without init\n"));
|
||||
#endif
|
||||
|
||||
struct BurnArea ba;
|
||||
|
||||
if (nAction & ACB_VOLATILE) {
|
||||
|
|
|
@ -20,6 +20,6 @@ extern UINT8 t5182_coin_input; // coin input in driver
|
|||
void t5182_setirq_callback(INT32 param);
|
||||
|
||||
void t5182Reset();
|
||||
void t5182Init(int nZ80CPU, int clock);
|
||||
void t5182Init(INT32 nZ80CPU, INT32 clock);
|
||||
void t5182Exit();
|
||||
INT32 t5182Scan(INT32 nAction);
|
||||
|
|
|
@ -59,6 +59,10 @@ INT32 tms34061_current_scanline;
|
|||
|
||||
void tms34061_reset()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_reset called without init\n"));
|
||||
#endif
|
||||
|
||||
memset (m_vram, 0, m_vramsize);
|
||||
memset (m_latchram, 0, m_vramsize);
|
||||
|
||||
|
@ -88,6 +92,8 @@ void tms34061_reset()
|
|||
|
||||
void tms34061_init(UINT8 rowshift, UINT32 ram_size, void (*partial_update)(), void (*callback)(INT32 state))
|
||||
{
|
||||
DebugDev_Tms34061Initted = 1;
|
||||
|
||||
m_partial_update = partial_update;
|
||||
m_rowshift = rowshift;
|
||||
m_vramsize = ram_size;
|
||||
|
@ -114,6 +120,10 @@ void tms34061_init(UINT8 rowshift, UINT32 ram_size, void (*partial_update)(), vo
|
|||
|
||||
void tms34061_exit()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_exit called without init\n"));
|
||||
#endif
|
||||
|
||||
BurnFree(m_vram);
|
||||
m_vram = NULL;
|
||||
BurnFree(m_latchram);
|
||||
|
@ -142,6 +152,10 @@ static void update_interrupts()
|
|||
|
||||
void tms34061_interrupt()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_interrupt called without init\n"));
|
||||
#endif
|
||||
|
||||
if (tms34061_current_scanline != m_timer) return;
|
||||
|
||||
/* set the interrupt bit in the status reg */
|
||||
|
@ -398,6 +412,10 @@ static UINT8 xypixel_r(INT32 offset)
|
|||
|
||||
void tms34061_write(INT32 col, INT32 row, INT32 func, UINT8 data)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_write called without init\n"));
|
||||
#endif
|
||||
|
||||
INT32 offs;
|
||||
|
||||
/* the function code determines what to do */
|
||||
|
@ -457,6 +475,10 @@ void tms34061_write(INT32 col, INT32 row, INT32 func, UINT8 data)
|
|||
|
||||
UINT8 tms34061_read(INT32 col, INT32 row, INT32 func)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_read called without init\n"));
|
||||
#endif
|
||||
|
||||
INT32 result = 0;
|
||||
INT32 offs;
|
||||
|
||||
|
@ -519,22 +541,38 @@ UINT8 tms34061_read(INT32 col, INT32 row, INT32 func)
|
|||
|
||||
UINT8 tms34061_latch_read()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_latch_read called without init\n"));
|
||||
#endif
|
||||
|
||||
return m_latchdata;
|
||||
}
|
||||
|
||||
|
||||
void tms34061_latch_write(UINT8 data)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_latch_write called without init\n"));
|
||||
#endif
|
||||
|
||||
m_latchdata = data;
|
||||
}
|
||||
|
||||
INT32 tms34061_display_blanked()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_display_blanked called without init\n"));
|
||||
#endif
|
||||
|
||||
return (~m_regs[TMS34061_CONTROL2] >> 13) & 1;
|
||||
}
|
||||
|
||||
UINT8 *tms34061_get_vram_pointer()
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_get_vram_pointer called without init\n"));
|
||||
#endif
|
||||
|
||||
return m_vram;
|
||||
}
|
||||
|
||||
|
@ -547,6 +585,10 @@ UINT8 *tms34061_get_vram_pointer()
|
|||
|
||||
INT32 tms34061_scan(INT32 nAction, INT32 *)
|
||||
{
|
||||
#if defined FBA_DEBUG
|
||||
if (!DebugDev_Tms34061Initted) bprintf(PRINT_ERROR, _T("tms34061_scan called without init\n"));
|
||||
#endif
|
||||
|
||||
struct BurnArea ba;
|
||||
|
||||
if (nAction & ACB_VOLATILE) {
|
||||
|
|
|
@ -190,11 +190,11 @@ void vce_palette_init(UINT32 *Palette)
|
|||
{
|
||||
for (INT32 i = 0; i < 512; i++)
|
||||
{
|
||||
int r = ((i >> 3) & 7) << 5;
|
||||
int g = ((i >> 6) & 7) << 5;
|
||||
int b = ((i >> 0) & 7) << 5;
|
||||
INT32 r = ((i >> 3) & 7) << 5;
|
||||
INT32 g = ((i >> 6) & 7) << 5;
|
||||
INT32 b = ((i >> 0) & 7) << 5;
|
||||
|
||||
int y = ((66 * r + 129 * g + 25 * b + 128) >> 8) + 16;
|
||||
INT32 y = ((66 * r + 129 * g + 25 * b + 128) >> 8) + 16;
|
||||
|
||||
Palette[0x000 + i] = BurnHighCol(r, g, b, 0);
|
||||
Palette[0x200 + i] = BurnHighCol(y, y, y, 0);
|
||||
|
@ -246,11 +246,11 @@ void vce_reset()
|
|||
enum vdc_regs {MAWR = 0, MARR, VxR, reg3, reg4, CR, RCR, BXR, BYR, MWR, HSR, HDR, VPR, VDW, VCR, DCR, SOUR, DESR, LENR, DVSSR };
|
||||
|
||||
|
||||
static void conv_obj(int which, int i, int l, int hf, int vf, char *buf)
|
||||
static void conv_obj(INT32 which, INT32 i, INT32 l, INT32 hf, INT32 vf, UINT8 *buf)
|
||||
{
|
||||
int b0, b1, b2, b3, i0, i1, i2, i3, x;
|
||||
int xi;
|
||||
int tmp;
|
||||
INT32 b0, b1, b2, b3, i0, i1, i2, i3, x;
|
||||
INT32 xi;
|
||||
INT32 tmp;
|
||||
|
||||
l &= 0x0F;
|
||||
if(vf) l = (15 - l);
|
||||
|
@ -277,33 +277,33 @@ static void conv_obj(int which, int i, int l, int hf, int vf, char *buf)
|
|||
}
|
||||
}
|
||||
|
||||
static void pce_refresh_sprites(int which, int line, UINT8 *drawn, UINT16 *line_buffer)
|
||||
static void pce_refresh_sprites(INT32 which, INT32 line, UINT8 *drawn, UINT16 *line_buffer)
|
||||
{
|
||||
int i;
|
||||
INT32 i;
|
||||
UINT8 sprites_drawn = 0;
|
||||
|
||||
/* Are we in greyscale mode or in color mode? */
|
||||
int color_base = vce_control & 0x80 ? 512 : 0;
|
||||
INT32 color_base = vce_control & 0x80 ? 512 : 0;
|
||||
|
||||
/* count up: Highest priority is Sprite 0 */
|
||||
for(i = 0; i < 64; i++)
|
||||
{
|
||||
static const int cgy_table[] = {16, 32, 64, 64};
|
||||
static const INT32 cgy_table[] = {16, 32, 64, 64};
|
||||
|
||||
int obj_y = (vdc_sprite_ram[which][(i << 2) + 0] & 0x03FF) - 64;
|
||||
int obj_x = (vdc_sprite_ram[which][(i << 2) + 1] & 0x03FF) - 32;
|
||||
int obj_i = (vdc_sprite_ram[which][(i << 2) + 2] & 0x07FE);
|
||||
int obj_a = (vdc_sprite_ram[which][(i << 2) + 3]);
|
||||
int cgx = (obj_a >> 8) & 1; /* sprite width */
|
||||
int cgy = (obj_a >> 12) & 3; /* sprite height */
|
||||
int hf = (obj_a >> 11) & 1; /* horizontal flip */
|
||||
int vf = (obj_a >> 15) & 1; /* vertical flip */
|
||||
int palette = (obj_a & 0x000F);
|
||||
int priority = (obj_a >> 7) & 1;
|
||||
int obj_h = cgy_table[cgy];
|
||||
int obj_l = (line - obj_y);
|
||||
int cgypos;
|
||||
char buf[16];
|
||||
INT32 obj_y = (vdc_sprite_ram[which][(i << 2) + 0] & 0x03FF) - 64;
|
||||
INT32 obj_x = (vdc_sprite_ram[which][(i << 2) + 1] & 0x03FF) - 32;
|
||||
INT32 obj_i = (vdc_sprite_ram[which][(i << 2) + 2] & 0x07FE);
|
||||
INT32 obj_a = (vdc_sprite_ram[which][(i << 2) + 3]);
|
||||
INT32 cgx = (obj_a >> 8) & 1; /* sprite width */
|
||||
INT32 cgy = (obj_a >> 12) & 3; /* sprite height */
|
||||
INT32 hf = (obj_a >> 11) & 1; /* horizontal flip */
|
||||
INT32 vf = (obj_a >> 15) & 1; /* vertical flip */
|
||||
INT32 palette = (obj_a & 0x000F);
|
||||
INT32 priority = (obj_a >> 7) & 1;
|
||||
INT32 obj_h = cgy_table[cgy];
|
||||
INT32 obj_l = (line - obj_y);
|
||||
INT32 cgypos;
|
||||
UINT8 buf[16];
|
||||
|
||||
if ((obj_y == -64) || (obj_y > line)) continue;
|
||||
if ((obj_x == -32) || (obj_x >= vdc_width[which])) continue;
|
||||
|
@ -342,8 +342,8 @@ static void pce_refresh_sprites(int which, int line, UINT8 *drawn, UINT16 *line_
|
|||
|
||||
if(cgx == 0)
|
||||
{
|
||||
int x;
|
||||
int pixel_x = ( ( obj_x * 512 ) / vdc_width[which] );
|
||||
INT32 x;
|
||||
INT32 pixel_x = ( ( obj_x * 512 ) / vdc_width[which] );
|
||||
|
||||
conv_obj(which, obj_i + (cgypos << 2), obj_l, hf, vf, buf);
|
||||
|
||||
|
@ -393,8 +393,8 @@ static void pce_refresh_sprites(int which, int line, UINT8 *drawn, UINT16 *line_
|
|||
}
|
||||
else
|
||||
{
|
||||
int x;
|
||||
int pixel_x = ( ( obj_x * 512 ) / vdc_width[which] );
|
||||
INT32 x;
|
||||
INT32 pixel_x = ( ( obj_x * 512 ) / vdc_width[which] );
|
||||
|
||||
conv_obj(which, obj_i + (cgypos << 2) + (hf ? 2 : 0), obj_l, hf, vf, buf);
|
||||
|
||||
|
@ -506,12 +506,12 @@ static void pce_refresh_sprites(int which, int line, UINT8 *drawn, UINT16 *line_
|
|||
}
|
||||
|
||||
|
||||
static void draw_overscan_line(int line)
|
||||
static void draw_overscan_line(INT32 line)
|
||||
{
|
||||
int i;
|
||||
INT32 i;
|
||||
|
||||
/* Are we in greyscale mode or in color mode? */
|
||||
int color_base = vce_control & 0x80 ? 512 : 0;
|
||||
INT32 color_base = vce_control & 0x80 ? 512 : 0;
|
||||
|
||||
/* our line buffer */
|
||||
UINT16 *line_buffer = vdc_tmp_draw + line * 684; //&vce.bmp->pix16(line);
|
||||
|
@ -520,12 +520,12 @@ static void draw_overscan_line(int line)
|
|||
line_buffer[i] = color_base + vce_data[0x100];
|
||||
}
|
||||
|
||||
static void draw_sgx_overscan_line(int line)
|
||||
static void draw_sgx_overscan_line(INT32 line)
|
||||
{
|
||||
int i;
|
||||
INT32 i;
|
||||
|
||||
/* Are we in greyscale mode or in color mode? */
|
||||
int color_base = vce_control & 0x80 ? 512 : 0;
|
||||
INT32 color_base = vce_control & 0x80 ? 512 : 0;
|
||||
|
||||
/* our line buffer */
|
||||
UINT16 *line_buffer = vdc_tmp_draw + line * 684; //&vce.bmp->pix16(line);
|
||||
|
@ -534,7 +534,7 @@ static void draw_sgx_overscan_line(int line)
|
|||
line_buffer[i] = color_base + vce_data[0];
|
||||
}
|
||||
|
||||
static void draw_black_line(int line)
|
||||
static void draw_black_line(INT32 line)
|
||||
{
|
||||
UINT16 *line_buffer = vdc_tmp_draw + line * 684; //&vce.bmp->pix16(line);
|
||||
|
||||
|
@ -542,9 +542,9 @@ static void draw_black_line(int line)
|
|||
line_buffer[i] = 0x400; // black
|
||||
}
|
||||
|
||||
static void vdc_advance_line(int which)
|
||||
static void vdc_advance_line(INT32 which)
|
||||
{
|
||||
int ret = 0;
|
||||
INT32 ret = 0;
|
||||
|
||||
vdc_curline[which] += 1;
|
||||
vdc_current_segment_line[which] += 1;
|
||||
|
@ -600,7 +600,7 @@ static void vdc_advance_line(int which)
|
|||
/* do VRAM > SATB DMA if the enable bit is set or the DVSSR reg. was written to */
|
||||
if( ( vdc_data[which][DCR] & DCR_DSR ) || vdc_dvssr_write[which] )
|
||||
{
|
||||
int i;
|
||||
INT32 i;
|
||||
|
||||
vdc_dvssr_write[which] = 0;
|
||||
|
||||
|
@ -648,7 +648,7 @@ static void vdc_advance_line(int which)
|
|||
/* do VRAM > SATB DMA if the enable bit is set or the DVSSR reg. was written to */
|
||||
if ( ( vdc_data[which][DCR] & DCR_DSR ) || vdc_dvssr_write[which] )
|
||||
{
|
||||
int i;
|
||||
INT32 i;
|
||||
|
||||
vdc_dvssr_write[which] = 0;
|
||||
|
||||
|
@ -669,37 +669,37 @@ static void vdc_advance_line(int which)
|
|||
h6280SetIRQLine(0, H6280_IRQSTATUS_ACK);
|
||||
}
|
||||
|
||||
static void pce_refresh_line(int which, int /*line*/, int external_input, UINT8 *drawn, UINT16 *line_buffer)
|
||||
static void pce_refresh_line(INT32 which, INT32 /*line*/, INT32 external_input, UINT8 *drawn, UINT16 *line_buffer)
|
||||
{
|
||||
static const int width_table[4] = {5, 6, 7, 7};
|
||||
static const INT32 width_table[4] = {5, 6, 7, 7};
|
||||
|
||||
int scroll_y = ( vdc_yscroll[which] & 0x01FF);
|
||||
int scroll_x = (vdc_data[which][BXR] & 0x03FF);
|
||||
int nt_index;
|
||||
INT32 scroll_y = ( vdc_yscroll[which] & 0x01FF);
|
||||
INT32 scroll_x = (vdc_data[which][BXR] & 0x03FF);
|
||||
INT32 nt_index;
|
||||
|
||||
/* is virtual map 32 or 64 characters tall ? (256 or 512 pixels) */
|
||||
int v_line = (scroll_y) & (vdc_data[which][MWR] & 0x0040 ? 0x1FF : 0x0FF);
|
||||
INT32 v_line = (scroll_y) & (vdc_data[which][MWR] & 0x0040 ? 0x1FF : 0x0FF);
|
||||
|
||||
/* row within character */
|
||||
int v_row = (v_line & 7);
|
||||
INT32 v_row = (v_line & 7);
|
||||
|
||||
/* row of characters in BAT */
|
||||
int nt_row = (v_line >> 3);
|
||||
INT32 nt_row = (v_line >> 3);
|
||||
|
||||
/* virtual X size (# bits to shift) */
|
||||
int v_width = width_table[(vdc_data[which][MWR] >> 4) & 3];
|
||||
INT32 v_width = width_table[(vdc_data[which][MWR] >> 4) & 3];
|
||||
|
||||
/* pointer to the name table (Background Attribute Table) in VRAM */
|
||||
UINT8 *bat = &(vdc_vidram[which][nt_row << (v_width+1)]);
|
||||
|
||||
/* Are we in greyscale mode or in color mode? */
|
||||
int color_base = vce_control & 0x80 ? 512 : 0;
|
||||
INT32 color_base = vce_control & 0x80 ? 512 : 0;
|
||||
|
||||
int b0, b1, b2, b3;
|
||||
int i0, i1, i2, i3;
|
||||
int cell_pattern_index;
|
||||
int cell_palette;
|
||||
int x, c, i;
|
||||
INT32 b0, b1, b2, b3;
|
||||
INT32 i0, i1, i2, i3;
|
||||
INT32 cell_pattern_index;
|
||||
INT32 cell_palette;
|
||||
INT32 x, c, i;
|
||||
|
||||
/* character blanking bit */
|
||||
if(!(vdc_data[which][CR] & CR_BB))
|
||||
|
@ -708,8 +708,8 @@ static void pce_refresh_line(int which, int /*line*/, int external_input, UINT8
|
|||
}
|
||||
else
|
||||
{
|
||||
int pixel = 0;
|
||||
int phys_x = - ( scroll_x & 0x07 );
|
||||
INT32 pixel = 0;
|
||||
INT32 phys_x = - ( scroll_x & 0x07 );
|
||||
|
||||
for(i=0;i<(vdc_width[which] >> 3) + 1;i++)
|
||||
{
|
||||
|
@ -727,7 +727,7 @@ static void pce_refresh_line(int which, int /*line*/, int external_input, UINT8
|
|||
/* byte-offset within the VRAM space */
|
||||
cell_pattern_index = ( ( ( bat[nt_index + 1] << 8 ) | bat[nt_index] ) & 0x0FFF) << 5;
|
||||
|
||||
int vram_offs = (cell_pattern_index + (v_row << 1)) & 0xffff;
|
||||
INT32 vram_offs = (cell_pattern_index + (v_row << 1)) & 0xffff;
|
||||
|
||||
b0 = vdc_vidram[which][vram_offs + 0x00];
|
||||
b1 = vdc_vidram[which][vram_offs + 0x01];
|
||||
|
@ -771,7 +771,7 @@ static void pce_refresh_line(int which, int /*line*/, int external_input, UINT8
|
|||
|
||||
void pce_interrupt()
|
||||
{
|
||||
int which = 0; // only 1 on pce
|
||||
INT32 which = 0; // only 1 on pce
|
||||
|
||||
if (vce_current_bitmap_line >= 14 && vce_current_bitmap_line < 256)
|
||||
{
|
||||
|
@ -814,7 +814,7 @@ void sgx_interrupt()
|
|||
UINT8 drawn[2][512];
|
||||
UINT16 *line_buffer;
|
||||
UINT16 temp_buffer[2][512];
|
||||
int i;
|
||||
INT32 i;
|
||||
|
||||
memset( drawn, 0, sizeof(drawn) );
|
||||
|
||||
|
@ -939,15 +939,15 @@ void sgx_interrupt()
|
|||
vdc_advance_line( 1 );
|
||||
}
|
||||
|
||||
static void vdc_do_dma(int which)
|
||||
static void vdc_do_dma(INT32 which)
|
||||
{
|
||||
int src = vdc_data[which][0x10];
|
||||
int dst = vdc_data[which][0x11];
|
||||
int len = vdc_data[which][0x12];
|
||||
INT32 src = vdc_data[which][0x10];
|
||||
INT32 dst = vdc_data[which][0x11];
|
||||
INT32 len = vdc_data[which][0x12];
|
||||
|
||||
int did = (vdc_data[which][0x0f] >> 3) & 1;
|
||||
int sid = (vdc_data[which][0x0f] >> 2) & 1;
|
||||
int dvc = (vdc_data[which][0x0f] >> 1) & 1;
|
||||
INT32 did = (vdc_data[which][0x0f] >> 3) & 1;
|
||||
INT32 sid = (vdc_data[which][0x0f] >> 2) & 1;
|
||||
INT32 dvc = (vdc_data[which][0x0f] >> 1) & 1;
|
||||
|
||||
do {
|
||||
UINT8 l, h;
|
||||
|
@ -981,7 +981,7 @@ static void vdc_do_dma(int which)
|
|||
}
|
||||
}
|
||||
|
||||
void vdc_write(int which, UINT8 offset, UINT8 data)
|
||||
void vdc_write(INT32 which, UINT8 offset, UINT8 data)
|
||||
{
|
||||
switch (offset & 3)
|
||||
{
|
||||
|
@ -1044,7 +1044,7 @@ void vdc_write(int which, UINT8 offset, UINT8 data)
|
|||
|
||||
case CR:
|
||||
{
|
||||
static const unsigned char inctab[] = {1, 32, 64, 128};
|
||||
static const UINT8 inctab[] = {1, 32, 64, 128};
|
||||
vdc_inc[which] = inctab[(data >> 3) & 3];
|
||||
}
|
||||
break;
|
||||
|
@ -1078,7 +1078,7 @@ void vdc_write(int which, UINT8 offset, UINT8 data)
|
|||
}
|
||||
}
|
||||
|
||||
UINT8 vdc_read(int which, UINT8 offset)
|
||||
UINT8 vdc_read(INT32 which, UINT8 offset)
|
||||
{
|
||||
switch(offset & 3)
|
||||
{
|
||||
|
@ -1144,7 +1144,7 @@ void vdc_reset()
|
|||
vdc_inc[1] = 1;
|
||||
}
|
||||
|
||||
void vdc_get_dimensions(int which, INT32 *x, INT32 *y)
|
||||
void vdc_get_dimensions(INT32 which, INT32 *x, INT32 *y)
|
||||
{
|
||||
*x = vdc_width[which] * 2;
|
||||
*y = vdc_height[which];
|
||||
|
|
|
@ -1,8 +1,8 @@
|
|||
|
||||
// video
|
||||
void vdc_reset();
|
||||
void vdc_write(int which, UINT8 offset, UINT8 data);
|
||||
UINT8 vdc_read(int which, UINT8 offset);
|
||||
void vdc_write(INT32 which, UINT8 offset, UINT8 data);
|
||||
UINT8 vdc_read(INT32 which, UINT8 offset);
|
||||
extern UINT8 *vdc_vidram[2];
|
||||
extern UINT16 *vdc_tmp_draw;
|
||||
|
||||
|
|
Loading…
Reference in New Issue