|
version 1.3, 2004/02/07 21:23:22
|
version 1.4, 2004/02/09 20:39:39
|
|
Line 76 BOOL dispsync_renewalhorizontal(void) {
|
Line 76 BOOL dispsync_renewalhorizontal(void) {
|
| } |
} |
| } |
} |
| |
|
| BOOL dispsync_renewalvertical(void) { |
BOOL dispsync_renewalvertical(void) { // slaveと比較していいのか？ |
| |
|
| UINT text_vbp; |
UINT text_vbp; |
| UINT grph_vbp; |
UINT grph_vbp; |
|
Line 96 BOOL dispsync_renewalvertical(void) {
|
Line 96 BOOL dispsync_renewalvertical(void) {
|
| } |
} |
| |
|
| textymax = LOADINTELWORD(gdc.m.para + GDC_SYNC + 6); |
textymax = LOADINTELWORD(gdc.m.para + GDC_SYNC + 6); |
| textymax &= 0x3ff; |
textymax = ((textymax - 1) & 0x3ff) + 1; |
| if (textymax) { |
textymax += text_vbp; |
| textymax += text_vbp; |
|
| if (textymax > SURFACE_HEIGHT) { |
|
| textymax = SURFACE_HEIGHT; |
|
| } |
|
| } |
|
| else { |
|
| textymax = SURFACE_HEIGHT; |
|
| } |
|
| |
|
| grphymax = LOADINTELWORD(gdc.s.para + GDC_SYNC + 6); |
grphymax = LOADINTELWORD(gdc.s.para + GDC_SYNC + 6); |
| grphymax &= 0x3ff; |
grphymax = ((grphymax - 1) & 0x3ff) + 1; |
| if (grphymax) { |
grphymax += grph_vbp; |
| grphymax += grph_vbp; |
|
| if (grphymax > SURFACE_HEIGHT) { |
#if defined(SUPPORT_CRT15KHZ) |
| grphymax = SURFACE_HEIGHT; |
if (gdc.crt15khz & 2) { |
| } |
text_vbp *= 2; |
| |
grph_vbp *= 2; |
| |
textymax *= 2; |
| |
grphymax *= 2; |
| } |
} |
| else { |
#endif |
| |
if (textymax > SURFACE_HEIGHT) { |
| |
textymax = SURFACE_HEIGHT; |
| |
} |
| |
if (grphymax > SURFACE_HEIGHT) { |
| grphymax = SURFACE_HEIGHT; |
grphymax = SURFACE_HEIGHT; |
| } |
} |
| if ((dsync.text_vbp == text_vbp) && (dsync.grph_vbp == grph_vbp) && |
if ((dsync.text_vbp == text_vbp) && (dsync.grph_vbp == grph_vbp) && |
![[BACK]](/cvs/cvsweb/icons/back.gif){kind=icon}
Return to dispsync.c CVS log ![[TXT]](/cvs/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvs/cvsweb/icons/dir.gif){kind=icon}
Up to [RetroPC.NET] / np2 / vram