valter/dosbox-staging
1
0
Fork 0
Code Releases Activity

Implement waiting for retrace in VBE functions. Remove range checks in protected mode functions, consistent with UniVBE and other VBE implementations. Fixes hang and graphics glitches in Jack Orlando.

Browse source 
Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4048
This commit is contained in:
ripsaw8080 2017-09-10 11:29:34 +00:00
parent 5c0b03c10c
commit 4aa821d0e6
5 changed files with 91 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/ints/int10.h
View file

@ -133,6 +133,8 @@ typedef struct {
RealPt video_dcc_table;
RealPt oemstring;
RealPt vesa_modes;
RealPt wait_retrace;
RealPt set_window;
RealPt pmode_interface;
Bit16u pmode_interface_size;
Bit16u pmode_interface_start;
@ -208,9 +210,9 @@ Bit8u VESA_GetSVGAMode(Bit16u & mode);
Bit8u VESA_SetCPUWindow(Bit8u window,Bit8u address);
Bit8u VESA_GetCPUWindow(Bit8u window,Bit16u & address);
Bit8u VESA_ScanLineLength(Bit8u subcall, Bit16u val, Bit16u & bytes,Bit16u & pixels,Bit16u & lines);
Bit8u VESA_SetDisplayStart(Bit16u x,Bit16u y);
Bit8u VESA_SetDisplayStart(Bit16u x,Bit16u y,bool wait);
Bit8u VESA_GetDisplayStart(Bit16u & x,Bit16u & y);
Bit8u VESA_SetPalette(PhysPt data,Bitu index,Bitu count);
Bit8u VESA_SetPalette(PhysPt data,Bitu index,Bitu count,bool wait);
Bit8u VESA_GetPalette(PhysPt data,Bitu index,Bitu count);
/* Sub Groups */