vga_copytoplanar2563
Copy linear pixmap into mode x video memory
Usage
#include <vga.h>
void vga_copytoplanar256(unsigned char *virtual, int pitch, int voffset, int vpitch, int w, int h);
Overview
Copy part of a linear virtual screen in system memory at *virtual to Mode X style video memory. pitch is the logical width of the virtual screen (in pixels (which are one byte large)), voffset is the address offset into video memory, vpitch is the logical scanline width of the screen. (w, h) is the width and height of the area to copy in pixels (w must be a multiple of 4).
Releases
Unchanged in 5 releases since Debian 3.1 (Sarge).