1 
2 #include "vga.h"
3 #include "timing.h"
4 #include "accel.h"
5 
6 
7 int __svgalib_accel_screenpitch;
8 int __svgalib_accel_bytesperpixel;
9 int __svgalib_accel_screenpitchinbytes;
10 int __svgalib_accel_mode;
11 int __svgalib_accel_bitmaptransparency;
12 
__svgalib_InitializeAcceleratorInterface(ModeInfo * modeinfo)13 void __svgalib_InitializeAcceleratorInterface(ModeInfo * modeinfo)
14 {
15     __svgalib_accel_screenpitch = modeinfo->lineWidth / modeinfo->bytesPerPixel;
16     __svgalib_accel_bytesperpixel = modeinfo->bytesPerPixel;
17     __svgalib_accel_screenpitchinbytes = modeinfo->lineWidth;
18     __svgalib_accel_mode = BLITS_SYNC;
19     __svgalib_accel_bitmaptransparency = 0;
20 }
21