joncampbell123/dosbox-x
1
0
Fork 0
mirror of https://github.com/joncampbell123/dosbox-x.git synced 2025-05-09 03:41:10 +08:00
Code Issues Packages Projects Releases Wiki Activity

Added clearing of virtual text memory when changing video mode and support for SVGA video mode on ET3000 and Paradise.

Browse Source
This commit is contained in:
nanshiki 2021-08-13 16:31:38 +09:00
parent d8f712bdb2
commit e764c836e2
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/ints/int10.cpp
View File

@ -48,6 +48,7 @@ uint8_t *GetSbcs19Font(Bitu code);
uint8_t *GetSbcs24Font(Bitu code);
uint8_t *GetDbcsFont(Bitu code);
uint8_t *GetDbcs24Font(Bitu code);
void DOSV_FillScreen();
void ResolvePath(std::string& in);
void INT10_ReadString(uint8_t row, uint8_t col, uint8_t flag, uint8_t attr, PhysPt string, uint16_t count,uint8_t page);
bool INT10_SetDOSVModeVtext(uint16_t mode, enum DOSV_VTEXT_MODE vtext_mode);
@ -79,13 +80,14 @@ Bitu INT10_Handler(void) {
INT10_SetVideoMode(0x3d);
INT10_SetDOSVModeVtext(mode, vtext_mode);
} else if(vtext_mode == DOSV_VTEXT_SVGA) {
INT10_SetVideoMode(0x6a);
INT10_SetVideoMode((svgaCard == SVGA_TsengET3K) ? 0x29 : (svgaCard == SVGA_ParadisePVGA1A) ? 0x58 : 0x6a);
INT10_SetDOSVModeVtext(mode, vtext_mode);
} else {
INT10_SetVideoMode(0x12);
INT10_SetDOSVModeVtext(mode, DOSV_VTEXT_VGA);
}
}
DOSV_FillScreen();
} else {
if(reg_al == 0x74)
break;