Hi all
I'm trying to use the blitter to fill rectangle with a single color. By reading the harware optimised SDL, I do this way :
1) Magic to enable the blitter operations
gp2x_mem_fd = open("/dev/mem", O_RDWR);
blitter_regs_32 = (unsigned int*)mmap(0, 256, 3, MAP_SHARED, gp2x_mem_fd...