/branches/network/kernel/arch/ia32/src/boot/vga323.pal |
---|
1,256 → 1,256 |
.byte 0x3f, 0x3f, 0x3f, 0x00 |
.byte 0x36, 0x3f, 0x3f, 0x00 |
.byte 0x2d, 0x3f, 0x3f, 0x00 |
.byte 0x24, 0x3f, 0x3f, 0x00 |
.byte 0x1b, 0x3f, 0x3f, 0x00 |
.byte 0x12, 0x3f, 0x3f, 0x00 |
.byte 0x09, 0x3f, 0x3f, 0x00 |
.byte 0x00, 0x3f, 0x3f, 0x00 |
.byte 0x3f, 0x2a, 0x3f, 0x00 |
.byte 0x36, 0x2a, 0x3f, 0x00 |
.byte 0x2d, 0x2a, 0x3f, 0x00 |
.byte 0x24, 0x2a, 0x3f, 0x00 |
.byte 0x1b, 0x2a, 0x3f, 0x00 |
.byte 0x12, 0x2a, 0x3f, 0x00 |
.byte 0x09, 0x2a, 0x3f, 0x00 |
.byte 0x00, 0x2a, 0x3f, 0x00 |
.byte 0x3f, 0x15, 0x3f, 0x00 |
.byte 0x36, 0x15, 0x3f, 0x00 |
.byte 0x2d, 0x15, 0x3f, 0x00 |
.byte 0x24, 0x15, 0x3f, 0x00 |
.byte 0x1b, 0x15, 0x3f, 0x00 |
.byte 0x12, 0x15, 0x3f, 0x00 |
.byte 0x09, 0x15, 0x3f, 0x00 |
.byte 0x00, 0x15, 0x3f, 0x00 |
.byte 0x3f, 0x00, 0x3f, 0x00 |
.byte 0x36, 0x00, 0x3f, 0x00 |
.byte 0x2d, 0x00, 0x3f, 0x00 |
.byte 0x24, 0x00, 0x3f, 0x00 |
.byte 0x1b, 0x00, 0x3f, 0x00 |
.byte 0x12, 0x00, 0x3f, 0x00 |
.byte 0x09, 0x00, 0x3f, 0x00 |
.byte 0x00, 0x00, 0x3f, 0x00 |
.byte 0x3f, 0x3f, 0x36, 0x00 |
.byte 0x36, 0x3f, 0x36, 0x00 |
.byte 0x2d, 0x3f, 0x36, 0x00 |
.byte 0x24, 0x3f, 0x36, 0x00 |
.byte 0x1b, 0x3f, 0x36, 0x00 |
.byte 0x12, 0x3f, 0x36, 0x00 |
.byte 0x09, 0x3f, 0x36, 0x00 |
.byte 0x00, 0x3f, 0x36, 0x00 |
.byte 0x3f, 0x2a, 0x36, 0x00 |
.byte 0x36, 0x2a, 0x36, 0x00 |
.byte 0x2d, 0x2a, 0x36, 0x00 |
.byte 0x24, 0x2a, 0x36, 0x00 |
.byte 0x1b, 0x2a, 0x36, 0x00 |
.byte 0x12, 0x2a, 0x36, 0x00 |
.byte 0x09, 0x2a, 0x36, 0x00 |
.byte 0x00, 0x2a, 0x36, 0x00 |
.byte 0x3f, 0x15, 0x36, 0x00 |
.byte 0x36, 0x15, 0x36, 0x00 |
.byte 0x2d, 0x15, 0x36, 0x00 |
.byte 0x24, 0x15, 0x36, 0x00 |
.byte 0x1b, 0x15, 0x36, 0x00 |
.byte 0x12, 0x15, 0x36, 0x00 |
.byte 0x09, 0x15, 0x36, 0x00 |
.byte 0x00, 0x15, 0x36, 0x00 |
.byte 0x3f, 0x00, 0x36, 0x00 |
.byte 0x36, 0x00, 0x36, 0x00 |
.byte 0x2d, 0x00, 0x36, 0x00 |
.byte 0x24, 0x00, 0x36, 0x00 |
.byte 0x1b, 0x00, 0x36, 0x00 |
.byte 0x12, 0x00, 0x36, 0x00 |
.byte 0x09, 0x00, 0x36, 0x00 |
.byte 0x00, 0x00, 0x36, 0x00 |
.byte 0x3f, 0x3f, 0x2d, 0x00 |
.byte 0x36, 0x3f, 0x2d, 0x00 |
.byte 0x2d, 0x3f, 0x2d, 0x00 |
.byte 0x24, 0x3f, 0x2d, 0x00 |
.byte 0x1b, 0x3f, 0x2d, 0x00 |
.byte 0x12, 0x3f, 0x2d, 0x00 |
.byte 0x09, 0x3f, 0x2d, 0x00 |
.byte 0x00, 0x3f, 0x2d, 0x00 |
.byte 0x3f, 0x2a, 0x2d, 0x00 |
.byte 0x36, 0x2a, 0x2d, 0x00 |
.byte 0x2d, 0x2a, 0x2d, 0x00 |
.byte 0x24, 0x2a, 0x2d, 0x00 |
.byte 0x1b, 0x2a, 0x2d, 0x00 |
.byte 0x12, 0x2a, 0x2d, 0x00 |
.byte 0x09, 0x2a, 0x2d, 0x00 |
.byte 0x00, 0x2a, 0x2d, 0x00 |
.byte 0x3f, 0x15, 0x2d, 0x00 |
.byte 0x36, 0x15, 0x2d, 0x00 |
.byte 0x2d, 0x15, 0x2d, 0x00 |
.byte 0x24, 0x15, 0x2d, 0x00 |
.byte 0x1b, 0x15, 0x2d, 0x00 |
.byte 0x12, 0x15, 0x2d, 0x00 |
.byte 0x09, 0x15, 0x2d, 0x00 |
.byte 0x00, 0x15, 0x2d, 0x00 |
.byte 0x3f, 0x00, 0x2d, 0x00 |
.byte 0x36, 0x00, 0x2d, 0x00 |
.byte 0x2d, 0x00, 0x2d, 0x00 |
.byte 0x24, 0x00, 0x2d, 0x00 |
.byte 0x1b, 0x00, 0x2d, 0x00 |
.byte 0x12, 0x00, 0x2d, 0x00 |
.byte 0x09, 0x00, 0x2d, 0x00 |
.byte 0x00, 0x00, 0x2d, 0x00 |
.byte 0x3f, 0x3f, 0x24, 0x00 |
.byte 0x36, 0x3f, 0x24, 0x00 |
.byte 0x2d, 0x3f, 0x24, 0x00 |
.byte 0x24, 0x3f, 0x24, 0x00 |
.byte 0x1b, 0x3f, 0x24, 0x00 |
.byte 0x12, 0x3f, 0x24, 0x00 |
.byte 0x09, 0x3f, 0x24, 0x00 |
.byte 0x00, 0x3f, 0x24, 0x00 |
.byte 0x3f, 0x2a, 0x24, 0x00 |
.byte 0x36, 0x2a, 0x24, 0x00 |
.byte 0x2d, 0x2a, 0x24, 0x00 |
.byte 0x24, 0x2a, 0x24, 0x00 |
.byte 0x1b, 0x2a, 0x24, 0x00 |
.byte 0x12, 0x2a, 0x24, 0x00 |
.byte 0x09, 0x2a, 0x24, 0x00 |
.byte 0x00, 0x2a, 0x24, 0x00 |
.byte 0x3f, 0x15, 0x24, 0x00 |
.byte 0x36, 0x15, 0x24, 0x00 |
.byte 0x2d, 0x15, 0x24, 0x00 |
.byte 0x24, 0x15, 0x24, 0x00 |
.byte 0x1b, 0x15, 0x24, 0x00 |
.byte 0x12, 0x15, 0x24, 0x00 |
.byte 0x09, 0x15, 0x24, 0x00 |
.byte 0x00, 0x15, 0x24, 0x00 |
.byte 0x3f, 0x00, 0x24, 0x00 |
.byte 0x36, 0x00, 0x24, 0x00 |
.byte 0x2d, 0x00, 0x24, 0x00 |
.byte 0x24, 0x00, 0x24, 0x00 |
.byte 0x1b, 0x00, 0x24, 0x00 |
.byte 0x12, 0x00, 0x24, 0x00 |
.byte 0x09, 0x00, 0x24, 0x00 |
.byte 0x00, 0x00, 0x24, 0x00 |
.byte 0x3f, 0x3f, 0x1b, 0x00 |
.byte 0x36, 0x3f, 0x1b, 0x00 |
.byte 0x2d, 0x3f, 0x1b, 0x00 |
.byte 0x24, 0x3f, 0x1b, 0x00 |
.byte 0x1b, 0x3f, 0x1b, 0x00 |
.byte 0x12, 0x3f, 0x1b, 0x00 |
.byte 0x09, 0x3f, 0x1b, 0x00 |
.byte 0x00, 0x3f, 0x1b, 0x00 |
.byte 0x3f, 0x2a, 0x1b, 0x00 |
.byte 0x36, 0x2a, 0x1b, 0x00 |
.byte 0x2d, 0x2a, 0x1b, 0x00 |
.byte 0x24, 0x2a, 0x1b, 0x00 |
.byte 0x1b, 0x2a, 0x1b, 0x00 |
.byte 0x12, 0x2a, 0x1b, 0x00 |
.byte 0x09, 0x2a, 0x1b, 0x00 |
.byte 0x00, 0x2a, 0x1b, 0x00 |
.byte 0x3f, 0x15, 0x1b, 0x00 |
.byte 0x36, 0x15, 0x1b, 0x00 |
.byte 0x2d, 0x15, 0x1b, 0x00 |
.byte 0x24, 0x15, 0x1b, 0x00 |
.byte 0x1b, 0x15, 0x1b, 0x00 |
.byte 0x12, 0x15, 0x1b, 0x00 |
.byte 0x09, 0x15, 0x1b, 0x00 |
.byte 0x00, 0x15, 0x1b, 0x00 |
.byte 0x3f, 0x00, 0x1b, 0x00 |
.byte 0x36, 0x00, 0x1b, 0x00 |
.byte 0x2d, 0x00, 0x1b, 0x00 |
.byte 0x24, 0x00, 0x1b, 0x00 |
.byte 0x1b, 0x00, 0x1b, 0x00 |
.byte 0x12, 0x00, 0x1b, 0x00 |
.byte 0x09, 0x00, 0x1b, 0x00 |
.byte 0x00, 0x00, 0x1b, 0x00 |
.byte 0x3f, 0x3f, 0x12, 0x00 |
.byte 0x36, 0x3f, 0x12, 0x00 |
.byte 0x2d, 0x3f, 0x12, 0x00 |
.byte 0x24, 0x3f, 0x12, 0x00 |
.byte 0x1b, 0x3f, 0x12, 0x00 |
.byte 0x12, 0x3f, 0x12, 0x00 |
.byte 0x09, 0x3f, 0x12, 0x00 |
.byte 0x00, 0x3f, 0x12, 0x00 |
.byte 0x3f, 0x2a, 0x12, 0x00 |
.byte 0x36, 0x2a, 0x12, 0x00 |
.byte 0x2d, 0x2a, 0x12, 0x00 |
.byte 0x24, 0x2a, 0x12, 0x00 |
.byte 0x1b, 0x2a, 0x12, 0x00 |
.byte 0x12, 0x2a, 0x12, 0x00 |
.byte 0x09, 0x2a, 0x12, 0x00 |
.byte 0x00, 0x2a, 0x12, 0x00 |
.byte 0x3f, 0x15, 0x12, 0x00 |
.byte 0x36, 0x15, 0x12, 0x00 |
.byte 0x2d, 0x15, 0x12, 0x00 |
.byte 0x24, 0x15, 0x12, 0x00 |
.byte 0x1b, 0x15, 0x12, 0x00 |
.byte 0x12, 0x15, 0x12, 0x00 |
.byte 0x09, 0x15, 0x12, 0x00 |
.byte 0x00, 0x15, 0x12, 0x00 |
.byte 0x3f, 0x00, 0x12, 0x00 |
.byte 0x36, 0x00, 0x12, 0x00 |
.byte 0x2d, 0x00, 0x12, 0x00 |
.byte 0x24, 0x00, 0x12, 0x00 |
.byte 0x1b, 0x00, 0x12, 0x00 |
.byte 0x12, 0x00, 0x12, 0x00 |
.byte 0x09, 0x00, 0x12, 0x00 |
.byte 0x00, 0x00, 0x12, 0x00 |
.byte 0x3f, 0x3f, 0x09, 0x00 |
.byte 0x36, 0x3f, 0x09, 0x00 |
.byte 0x2d, 0x3f, 0x09, 0x00 |
.byte 0x24, 0x3f, 0x09, 0x00 |
.byte 0x1b, 0x3f, 0x09, 0x00 |
.byte 0x12, 0x3f, 0x09, 0x00 |
.byte 0x09, 0x3f, 0x09, 0x00 |
.byte 0x00, 0x3f, 0x09, 0x00 |
.byte 0x3f, 0x2a, 0x09, 0x00 |
.byte 0x36, 0x2a, 0x09, 0x00 |
.byte 0x2d, 0x2a, 0x09, 0x00 |
.byte 0x24, 0x2a, 0x09, 0x00 |
.byte 0x1b, 0x2a, 0x09, 0x00 |
.byte 0x12, 0x2a, 0x09, 0x00 |
.byte 0x09, 0x2a, 0x09, 0x00 |
.byte 0x00, 0x2a, 0x09, 0x00 |
.byte 0x3f, 0x15, 0x09, 0x00 |
.byte 0x36, 0x15, 0x09, 0x00 |
.byte 0x2d, 0x15, 0x09, 0x00 |
.byte 0x24, 0x15, 0x09, 0x00 |
.byte 0x1b, 0x15, 0x09, 0x00 |
.byte 0x12, 0x15, 0x09, 0x00 |
.byte 0x09, 0x15, 0x09, 0x00 |
.byte 0x00, 0x15, 0x09, 0x00 |
.byte 0x3f, 0x00, 0x09, 0x00 |
.byte 0x36, 0x00, 0x09, 0x00 |
.byte 0x2d, 0x00, 0x09, 0x00 |
.byte 0x24, 0x00, 0x09, 0x00 |
.byte 0x1b, 0x00, 0x09, 0x00 |
.byte 0x12, 0x00, 0x09, 0x00 |
.byte 0x09, 0x00, 0x09, 0x00 |
.byte 0x00, 0x00, 0x09, 0x00 |
.byte 0x3f, 0x3f, 0x00, 0x00 |
.byte 0x36, 0x3f, 0x00, 0x00 |
.byte 0x2d, 0x3f, 0x00, 0x00 |
.byte 0x24, 0x3f, 0x00, 0x00 |
.byte 0x1b, 0x3f, 0x00, 0x00 |
.byte 0x12, 0x3f, 0x00, 0x00 |
.byte 0x09, 0x3f, 0x00, 0x00 |
.byte 0x00, 0x3f, 0x00, 0x00 |
.byte 0x3f, 0x2a, 0x00, 0x00 |
.byte 0x36, 0x2a, 0x00, 0x00 |
.byte 0x2d, 0x2a, 0x00, 0x00 |
.byte 0x24, 0x2a, 0x00, 0x00 |
.byte 0x1b, 0x2a, 0x00, 0x00 |
.byte 0x12, 0x2a, 0x00, 0x00 |
.byte 0x09, 0x2a, 0x00, 0x00 |
.byte 0x00, 0x2a, 0x00, 0x00 |
.byte 0x3f, 0x15, 0x00, 0x00 |
.byte 0x36, 0x15, 0x00, 0x00 |
.byte 0x2d, 0x15, 0x00, 0x00 |
.byte 0x24, 0x15, 0x00, 0x00 |
.byte 0x1b, 0x15, 0x00, 0x00 |
.byte 0x12, 0x15, 0x00, 0x00 |
.byte 0x09, 0x15, 0x00, 0x00 |
.byte 0x00, 0x15, 0x00, 0x00 |
.byte 0x3f, 0x00, 0x00, 0x00 |
.byte 0x36, 0x00, 0x00, 0x00 |
.byte 0x2d, 0x00, 0x00, 0x00 |
.byte 0x24, 0x00, 0x00, 0x00 |
.byte 0x1b, 0x00, 0x00, 0x00 |
.byte 0x12, 0x00, 0x00, 0x00 |
.byte 0x09, 0x00, 0x00, 0x00 |
.byte 0x00, 0x00, 0x00, 0x00 |
.byte 0x09, 0x00, 0x00, 0x00 |
.byte 0x12, 0x00, 0x00, 0x00 |
.byte 0x1b, 0x00, 0x00, 0x00 |
.byte 0x24, 0x00, 0x00, 0x00 |
.byte 0x2d, 0x00, 0x00, 0x00 |
.byte 0x36, 0x00, 0x00, 0x00 |
.byte 0x3f, 0x00, 0x00, 0x00 |
.byte 0x00, 0x15, 0x00, 0x00 |
.byte 0x09, 0x15, 0x00, 0x00 |
.byte 0x12, 0x15, 0x00, 0x00 |
.byte 0x1b, 0x15, 0x00, 0x00 |
.byte 0x24, 0x15, 0x00, 0x00 |
.byte 0x2d, 0x15, 0x00, 0x00 |
.byte 0x36, 0x15, 0x00, 0x00 |
.byte 0x3f, 0x15, 0x00, 0x00 |
.byte 0x00, 0x2a, 0x00, 0x00 |
.byte 0x09, 0x2a, 0x00, 0x00 |
.byte 0x12, 0x2a, 0x00, 0x00 |
.byte 0x1b, 0x2a, 0x00, 0x00 |
.byte 0x24, 0x2a, 0x00, 0x00 |
.byte 0x2d, 0x2a, 0x00, 0x00 |
.byte 0x36, 0x2a, 0x00, 0x00 |
.byte 0x3f, 0x2a, 0x00, 0x00 |
.byte 0x00, 0x3f, 0x00, 0x00 |
.byte 0x09, 0x3f, 0x00, 0x00 |
.byte 0x12, 0x3f, 0x00, 0x00 |
.byte 0x1b, 0x3f, 0x00, 0x00 |
.byte 0x24, 0x3f, 0x00, 0x00 |
.byte 0x2d, 0x3f, 0x00, 0x00 |
.byte 0x36, 0x3f, 0x00, 0x00 |
.byte 0x3f, 0x3f, 0x00, 0x00 |
.byte 0x00, 0x00, 0x09, 0x00 |
.byte 0x09, 0x00, 0x09, 0x00 |
.byte 0x12, 0x00, 0x09, 0x00 |
.byte 0x1b, 0x00, 0x09, 0x00 |
.byte 0x24, 0x00, 0x09, 0x00 |
.byte 0x2d, 0x00, 0x09, 0x00 |
.byte 0x36, 0x00, 0x09, 0x00 |
.byte 0x3f, 0x00, 0x09, 0x00 |
.byte 0x00, 0x15, 0x09, 0x00 |
.byte 0x09, 0x15, 0x09, 0x00 |
.byte 0x12, 0x15, 0x09, 0x00 |
.byte 0x1b, 0x15, 0x09, 0x00 |
.byte 0x24, 0x15, 0x09, 0x00 |
.byte 0x2d, 0x15, 0x09, 0x00 |
.byte 0x36, 0x15, 0x09, 0x00 |
.byte 0x3f, 0x15, 0x09, 0x00 |
.byte 0x00, 0x2a, 0x09, 0x00 |
.byte 0x09, 0x2a, 0x09, 0x00 |
.byte 0x12, 0x2a, 0x09, 0x00 |
.byte 0x1b, 0x2a, 0x09, 0x00 |
.byte 0x24, 0x2a, 0x09, 0x00 |
.byte 0x2d, 0x2a, 0x09, 0x00 |
.byte 0x36, 0x2a, 0x09, 0x00 |
.byte 0x3f, 0x2a, 0x09, 0x00 |
.byte 0x00, 0x3f, 0x09, 0x00 |
.byte 0x09, 0x3f, 0x09, 0x00 |
.byte 0x12, 0x3f, 0x09, 0x00 |
.byte 0x1b, 0x3f, 0x09, 0x00 |
.byte 0x24, 0x3f, 0x09, 0x00 |
.byte 0x2d, 0x3f, 0x09, 0x00 |
.byte 0x36, 0x3f, 0x09, 0x00 |
.byte 0x3f, 0x3f, 0x09, 0x00 |
.byte 0x00, 0x00, 0x12, 0x00 |
.byte 0x09, 0x00, 0x12, 0x00 |
.byte 0x12, 0x00, 0x12, 0x00 |
.byte 0x1b, 0x00, 0x12, 0x00 |
.byte 0x24, 0x00, 0x12, 0x00 |
.byte 0x2d, 0x00, 0x12, 0x00 |
.byte 0x36, 0x00, 0x12, 0x00 |
.byte 0x3f, 0x00, 0x12, 0x00 |
.byte 0x00, 0x15, 0x12, 0x00 |
.byte 0x09, 0x15, 0x12, 0x00 |
.byte 0x12, 0x15, 0x12, 0x00 |
.byte 0x1b, 0x15, 0x12, 0x00 |
.byte 0x24, 0x15, 0x12, 0x00 |
.byte 0x2d, 0x15, 0x12, 0x00 |
.byte 0x36, 0x15, 0x12, 0x00 |
.byte 0x3f, 0x15, 0x12, 0x00 |
.byte 0x00, 0x2a, 0x12, 0x00 |
.byte 0x09, 0x2a, 0x12, 0x00 |
.byte 0x12, 0x2a, 0x12, 0x00 |
.byte 0x1b, 0x2a, 0x12, 0x00 |
.byte 0x24, 0x2a, 0x12, 0x00 |
.byte 0x2d, 0x2a, 0x12, 0x00 |
.byte 0x36, 0x2a, 0x12, 0x00 |
.byte 0x3f, 0x2a, 0x12, 0x00 |
.byte 0x00, 0x3f, 0x12, 0x00 |
.byte 0x09, 0x3f, 0x12, 0x00 |
.byte 0x12, 0x3f, 0x12, 0x00 |
.byte 0x1b, 0x3f, 0x12, 0x00 |
.byte 0x24, 0x3f, 0x12, 0x00 |
.byte 0x2d, 0x3f, 0x12, 0x00 |
.byte 0x36, 0x3f, 0x12, 0x00 |
.byte 0x3f, 0x3f, 0x12, 0x00 |
.byte 0x00, 0x00, 0x1b, 0x00 |
.byte 0x09, 0x00, 0x1b, 0x00 |
.byte 0x12, 0x00, 0x1b, 0x00 |
.byte 0x1b, 0x00, 0x1b, 0x00 |
.byte 0x24, 0x00, 0x1b, 0x00 |
.byte 0x2d, 0x00, 0x1b, 0x00 |
.byte 0x36, 0x00, 0x1b, 0x00 |
.byte 0x3f, 0x00, 0x1b, 0x00 |
.byte 0x00, 0x15, 0x1b, 0x00 |
.byte 0x09, 0x15, 0x1b, 0x00 |
.byte 0x12, 0x15, 0x1b, 0x00 |
.byte 0x1b, 0x15, 0x1b, 0x00 |
.byte 0x24, 0x15, 0x1b, 0x00 |
.byte 0x2d, 0x15, 0x1b, 0x00 |
.byte 0x36, 0x15, 0x1b, 0x00 |
.byte 0x3f, 0x15, 0x1b, 0x00 |
.byte 0x00, 0x2a, 0x1b, 0x00 |
.byte 0x09, 0x2a, 0x1b, 0x00 |
.byte 0x12, 0x2a, 0x1b, 0x00 |
.byte 0x1b, 0x2a, 0x1b, 0x00 |
.byte 0x24, 0x2a, 0x1b, 0x00 |
.byte 0x2d, 0x2a, 0x1b, 0x00 |
.byte 0x36, 0x2a, 0x1b, 0x00 |
.byte 0x3f, 0x2a, 0x1b, 0x00 |
.byte 0x00, 0x3f, 0x1b, 0x00 |
.byte 0x09, 0x3f, 0x1b, 0x00 |
.byte 0x12, 0x3f, 0x1b, 0x00 |
.byte 0x1b, 0x3f, 0x1b, 0x00 |
.byte 0x24, 0x3f, 0x1b, 0x00 |
.byte 0x2d, 0x3f, 0x1b, 0x00 |
.byte 0x36, 0x3f, 0x1b, 0x00 |
.byte 0x3f, 0x3f, 0x1b, 0x00 |
.byte 0x00, 0x00, 0x24, 0x00 |
.byte 0x09, 0x00, 0x24, 0x00 |
.byte 0x12, 0x00, 0x24, 0x00 |
.byte 0x1b, 0x00, 0x24, 0x00 |
.byte 0x24, 0x00, 0x24, 0x00 |
.byte 0x2d, 0x00, 0x24, 0x00 |
.byte 0x36, 0x00, 0x24, 0x00 |
.byte 0x3f, 0x00, 0x24, 0x00 |
.byte 0x00, 0x15, 0x24, 0x00 |
.byte 0x09, 0x15, 0x24, 0x00 |
.byte 0x12, 0x15, 0x24, 0x00 |
.byte 0x1b, 0x15, 0x24, 0x00 |
.byte 0x24, 0x15, 0x24, 0x00 |
.byte 0x2d, 0x15, 0x24, 0x00 |
.byte 0x36, 0x15, 0x24, 0x00 |
.byte 0x3f, 0x15, 0x24, 0x00 |
.byte 0x00, 0x2a, 0x24, 0x00 |
.byte 0x09, 0x2a, 0x24, 0x00 |
.byte 0x12, 0x2a, 0x24, 0x00 |
.byte 0x1b, 0x2a, 0x24, 0x00 |
.byte 0x24, 0x2a, 0x24, 0x00 |
.byte 0x2d, 0x2a, 0x24, 0x00 |
.byte 0x36, 0x2a, 0x24, 0x00 |
.byte 0x3f, 0x2a, 0x24, 0x00 |
.byte 0x00, 0x3f, 0x24, 0x00 |
.byte 0x09, 0x3f, 0x24, 0x00 |
.byte 0x12, 0x3f, 0x24, 0x00 |
.byte 0x1b, 0x3f, 0x24, 0x00 |
.byte 0x24, 0x3f, 0x24, 0x00 |
.byte 0x2d, 0x3f, 0x24, 0x00 |
.byte 0x36, 0x3f, 0x24, 0x00 |
.byte 0x3f, 0x3f, 0x24, 0x00 |
.byte 0x00, 0x00, 0x2d, 0x00 |
.byte 0x09, 0x00, 0x2d, 0x00 |
.byte 0x12, 0x00, 0x2d, 0x00 |
.byte 0x1b, 0x00, 0x2d, 0x00 |
.byte 0x24, 0x00, 0x2d, 0x00 |
.byte 0x2d, 0x00, 0x2d, 0x00 |
.byte 0x36, 0x00, 0x2d, 0x00 |
.byte 0x3f, 0x00, 0x2d, 0x00 |
.byte 0x00, 0x15, 0x2d, 0x00 |
.byte 0x09, 0x15, 0x2d, 0x00 |
.byte 0x12, 0x15, 0x2d, 0x00 |
.byte 0x1b, 0x15, 0x2d, 0x00 |
.byte 0x24, 0x15, 0x2d, 0x00 |
.byte 0x2d, 0x15, 0x2d, 0x00 |
.byte 0x36, 0x15, 0x2d, 0x00 |
.byte 0x3f, 0x15, 0x2d, 0x00 |
.byte 0x00, 0x2a, 0x2d, 0x00 |
.byte 0x09, 0x2a, 0x2d, 0x00 |
.byte 0x12, 0x2a, 0x2d, 0x00 |
.byte 0x1b, 0x2a, 0x2d, 0x00 |
.byte 0x24, 0x2a, 0x2d, 0x00 |
.byte 0x2d, 0x2a, 0x2d, 0x00 |
.byte 0x36, 0x2a, 0x2d, 0x00 |
.byte 0x3f, 0x2a, 0x2d, 0x00 |
.byte 0x00, 0x3f, 0x2d, 0x00 |
.byte 0x09, 0x3f, 0x2d, 0x00 |
.byte 0x12, 0x3f, 0x2d, 0x00 |
.byte 0x1b, 0x3f, 0x2d, 0x00 |
.byte 0x24, 0x3f, 0x2d, 0x00 |
.byte 0x2d, 0x3f, 0x2d, 0x00 |
.byte 0x36, 0x3f, 0x2d, 0x00 |
.byte 0x3f, 0x3f, 0x2d, 0x00 |
.byte 0x00, 0x00, 0x36, 0x00 |
.byte 0x09, 0x00, 0x36, 0x00 |
.byte 0x12, 0x00, 0x36, 0x00 |
.byte 0x1b, 0x00, 0x36, 0x00 |
.byte 0x24, 0x00, 0x36, 0x00 |
.byte 0x2d, 0x00, 0x36, 0x00 |
.byte 0x36, 0x00, 0x36, 0x00 |
.byte 0x3f, 0x00, 0x36, 0x00 |
.byte 0x00, 0x15, 0x36, 0x00 |
.byte 0x09, 0x15, 0x36, 0x00 |
.byte 0x12, 0x15, 0x36, 0x00 |
.byte 0x1b, 0x15, 0x36, 0x00 |
.byte 0x24, 0x15, 0x36, 0x00 |
.byte 0x2d, 0x15, 0x36, 0x00 |
.byte 0x36, 0x15, 0x36, 0x00 |
.byte 0x3f, 0x15, 0x36, 0x00 |
.byte 0x00, 0x2a, 0x36, 0x00 |
.byte 0x09, 0x2a, 0x36, 0x00 |
.byte 0x12, 0x2a, 0x36, 0x00 |
.byte 0x1b, 0x2a, 0x36, 0x00 |
.byte 0x24, 0x2a, 0x36, 0x00 |
.byte 0x2d, 0x2a, 0x36, 0x00 |
.byte 0x36, 0x2a, 0x36, 0x00 |
.byte 0x3f, 0x2a, 0x36, 0x00 |
.byte 0x00, 0x3f, 0x36, 0x00 |
.byte 0x09, 0x3f, 0x36, 0x00 |
.byte 0x12, 0x3f, 0x36, 0x00 |
.byte 0x1b, 0x3f, 0x36, 0x00 |
.byte 0x24, 0x3f, 0x36, 0x00 |
.byte 0x2d, 0x3f, 0x36, 0x00 |
.byte 0x36, 0x3f, 0x36, 0x00 |
.byte 0x3f, 0x3f, 0x36, 0x00 |
.byte 0x00, 0x00, 0x3f, 0x00 |
.byte 0x09, 0x00, 0x3f, 0x00 |
.byte 0x12, 0x00, 0x3f, 0x00 |
.byte 0x1b, 0x00, 0x3f, 0x00 |
.byte 0x24, 0x00, 0x3f, 0x00 |
.byte 0x2d, 0x00, 0x3f, 0x00 |
.byte 0x36, 0x00, 0x3f, 0x00 |
.byte 0x3f, 0x00, 0x3f, 0x00 |
.byte 0x00, 0x15, 0x3f, 0x00 |
.byte 0x09, 0x15, 0x3f, 0x00 |
.byte 0x12, 0x15, 0x3f, 0x00 |
.byte 0x1b, 0x15, 0x3f, 0x00 |
.byte 0x24, 0x15, 0x3f, 0x00 |
.byte 0x2d, 0x15, 0x3f, 0x00 |
.byte 0x36, 0x15, 0x3f, 0x00 |
.byte 0x3f, 0x15, 0x3f, 0x00 |
.byte 0x00, 0x2a, 0x3f, 0x00 |
.byte 0x09, 0x2a, 0x3f, 0x00 |
.byte 0x12, 0x2a, 0x3f, 0x00 |
.byte 0x1b, 0x2a, 0x3f, 0x00 |
.byte 0x24, 0x2a, 0x3f, 0x00 |
.byte 0x2d, 0x2a, 0x3f, 0x00 |
.byte 0x36, 0x2a, 0x3f, 0x00 |
.byte 0x3f, 0x2a, 0x3f, 0x00 |
.byte 0x00, 0x3f, 0x3f, 0x00 |
.byte 0x09, 0x3f, 0x3f, 0x00 |
.byte 0x12, 0x3f, 0x3f, 0x00 |
.byte 0x1b, 0x3f, 0x3f, 0x00 |
.byte 0x24, 0x3f, 0x3f, 0x00 |
.byte 0x2d, 0x3f, 0x3f, 0x00 |
.byte 0x36, 0x3f, 0x3f, 0x00 |
.byte 0x3f, 0x3f, 0x3f, 0x00 |
/branches/network/kernel/arch/ia32/src/boot/vesa_ret.inc |
---|
0,0 → 1,12 |
.code32 |
vesa_init_protected: |
movw $gdtselector(KDATA_DES), %cx |
movw %cx, %es |
movw %cx, %fs |
movw %cx, %gs |
movw %cx, %ds # kernel data + stack |
movw %cx, %ss |
movl $START_STACK, %esp # initialize stack pointer |
jmpl $gdtselector(KTEXT_DES), $vesa_meeting_point |
/branches/network/kernel/arch/ia32/src/boot/boot.S |
---|
42,178 → 42,63 |
multiboot_header: |
.long MULTIBOOT_HEADER_MAGIC |
.long MULTIBOOT_HEADER_FLAGS |
.long -(MULTIBOOT_HEADER_MAGIC + MULTIBOOT_HEADER_FLAGS) # checksum |
.long -(MULTIBOOT_HEADER_MAGIC + MULTIBOOT_HEADER_FLAGS) # checksum |
.long multiboot_header |
.long unmapped_ktext_start |
.long 0 |
.long 0 |
.long multiboot_image_start |
multiboot_image_start: |
cld |
movl $START_STACK, %esp # initialize stack pointer |
lgdt KA2PA(bootstrap_gdtr) # initialize Global Descriptor Table register |
movw $selector(KDATA_DES), %cx |
movl $START_STACK, %esp # initialize stack pointer |
lgdt KA2PA(bootstrap_gdtr) # initialize Global Descriptor Table register |
movw $gdtselector(KDATA_DES), %cx |
movw %cx, %es |
movw %cx, %fs |
movw %cx, %gs |
movw %cx, %ds # kernel data + stack |
movw %cx, %ds # kernel data + stack |
movw %cx, %ss |
jmpl $selector(KTEXT_DES), $multiboot_meeting_point |
jmpl $gdtselector(KTEXT_DES), $multiboot_meeting_point |
multiboot_meeting_point: |
movl %eax, grub_eax # save parameters from GRUB |
movl %eax, grub_eax # save parameters from GRUB |
movl %ebx, grub_ebx |
xorl %eax, %eax |
cpuid |
cmp $0x0, %eax # any function > 0? |
xorl %eax, %eax |
cpuid |
cmp $0x0, %eax # any function > 0? |
jbe pse_unsupported |
movl $0x1, %eax # Basic function code 1 |
movl $0x1, %eax # basic function code 1 |
cpuid |
bt $3, %edx # Test if PSE is supported |
bt $3, %edx # test if PSE is supported |
jc pse_supported |
pse_unsupported: |
movl $pse_msg, %esi |
jmp error_halt |
pse_supported: |
#ifdef CONFIG_FB |
mov $vesa_init, %esi |
mov $VESA_INIT_SEGMENT << 4, %edi |
mov $e_vesa_init - vesa_init, %ecx |
rep movsb |
mov $VESA_INIT_SEGMENT << 4, %edi |
jmpl *%edi |
#include "vesa_prot.inc" |
# map kernel and turn paging on |
call map_kernel |
vesa_meeting_point: |
# call arch_pre_main(grub_eax, grub_ebx) |
pushl grub_ebx |
pushl grub_eax |
call arch_pre_main |
mov %esi, KA2PA(vesa_ph_addr) |
mov %di, KA2PA(vesa_height) |
shr $16, %edi |
mov %di, KA2PA(vesa_width) |
mov %bx, KA2PA(vesa_scanline) |
shr $16, %ebx |
mov %bx, KA2PA(vesa_bpp) |
#endif |
call main_bsp |
call map_kernel # map kernel and turn paging on |
movl grub_eax, %eax |
movl grub_ebx, %ebx |
cmpl $MULTIBOOT_LOADER_MAGIC, %eax # compare GRUB signature |
je valid_boot |
xorl %ecx, %ecx # no memory map available |
movl %ecx, e820counter |
jmp invalid_boot |
valid_boot: |
movl (%ebx), %eax # ebx = physical address of struct multiboot_info |
bt $3, %eax # mbi->flags[3] (mods_count, mods_addr valid) |
jc mods_valid |
xorl %ecx, %ecx |
movl %ecx, init |
jmp mods_end |
mods_valid: |
movl 20(%ebx), %ecx # mbi->mods_count |
movl %ecx, init |
cmpl $0, %ecx |
je mods_end |
movl 24(%ebx), %esi # mbi->mods_addr |
movl $init, %edi |
mods_loop: |
movl 0(%esi), %edx # mods->mod_start |
addl $0x80000000, %edx |
movl %edx, 4(%edi) |
movl 4(%esi), %edx |
subl 0(%esi), %edx # mods->mod_end - mods->mod_start |
movl %edx, 8(%edi) |
addl $16, %esi |
addl $8 , %edi |
loop mods_loop |
mods_end: |
bt $6, %eax # mbi->flags[6] (mmap_length, mmap_addr valid) |
jc mmap_valid |
xorl %edx, %edx |
jmp mmap_invalid |
mmap_valid: |
movl 44(%ebx), %ecx # mbi->mmap_length |
movl 48(%ebx), %esi # mbi->mmap_addr |
movl $e820table, %edi |
xorl %edx, %edx |
mmap_loop: |
cmpl $0, %ecx |
jle mmap_end |
movl 4(%esi), %eax # mmap->base_addr_low |
movl %eax, (%edi) |
movl 8(%esi), %eax # mmap->base_addr_high |
movl %eax, 4(%edi) |
movl 12(%esi), %eax # mmap->length_low |
movl %eax, 8(%edi) |
movl 16(%esi), %eax # mmap->length_high |
movl %eax, 12(%edi) |
movl 20(%esi), %eax # mmap->type |
movl %eax, 16(%edi) |
movl (%esi), %eax # mmap->size |
addl $0x4, %eax |
addl %eax, %esi |
subl %eax, %ecx |
addl $MEMMAP_E820_RECORD_SIZE, %edi |
incl %edx |
jmp mmap_loop |
mmap_end: |
mmap_invalid: |
movl %edx, e820counter |
invalid_boot: |
#ifdef CONFIG_SMP |
# copy AP bootstrap routines below 1 MB |
movl $BOOT_OFFSET, %esi |
movl $AP_BOOT_OFFSET, %edi |
movl $_hardcoded_unmapped_size, %ecx |
rep movsb |
#endif |
call main_bsp # never returns |
# not reached |
cli |
hlt |
hlt0: |
hlt |
jmp hlt0 |
.global map_kernel |
map_kernel: |
222,8 → 107,8 |
# For simplicity, we map the entire 4G space. |
# |
movl %cr4, %ecx |
orl $(1 << 4), %ecx # turn PSE on |
andl $(~(1 << 5)), %ecx # turn PAE off |
orl $(1 << 4), %ecx # turn PSE on |
andl $(~(1 << 5)), %ecx # turn PAE off |
movl %ecx, %cr4 |
movl $(page_directory + 0), %esi |
230,30 → 115,31 |
movl $(page_directory + 2048), %edi |
xorl %ecx, %ecx |
xorl %ebx, %ebx |
0: |
movl $((1 << 7) | (1 << 1) | (1 << 0)), %eax |
orl %ebx, %eax |
movl %eax, (%esi, %ecx, 4) # mapping 0x00000000 + %ecx * 4M => 0x00000000 + %ecx * 4M |
movl %eax, (%edi, %ecx, 4) # mapping 0x80000000 + %ecx * 4M => 0x00000000 + %ecx * 4M |
addl $(4 * 1024 * 1024), %ebx |
incl %ecx |
cmpl $512, %ecx |
jl 0b |
floop: |
movl $((1 << 7) | (1 << 1) | (1 << 0)), %eax |
orl %ebx, %eax |
movl %eax, (%esi, %ecx, 4) # mapping 0x00000000 + %ecx * 4M => 0x00000000 + %ecx * 4M |
movl %eax, (%edi, %ecx, 4) # mapping 0x80000000 + %ecx * 4M => 0x00000000 + %ecx * 4M |
addl $(4 * 1024 * 1024), %ebx |
incl %ecx |
cmpl $512, %ecx |
jl floop |
movl %esi, %cr3 |
movl %cr0, %ebx |
orl $(1 << 31), %ebx # turn paging on |
orl $(1 << 31), %ebx # turn paging on |
movl %ebx, %cr0 |
ret |
# Print string from %esi to EGA display (in red) and halt |
error_halt: |
movl $0xb8000, %edi # base of EGA text mode memory |
movl $0xb8000, %edi # base of EGA text mode memory |
xorl %eax, %eax |
movw $0x3d4, %dx # read bits 8 - 15 of the cursor address |
movw $0x3d4, %dx # read bits 8 - 15 of the cursor address |
movb $0xe, %al |
outb %al, %dx |
261,7 → 147,7 |
inb %dx, %al |
shl $8, %ax |
movw $0x3d4, %dx # read bits 0 - 7 of the cursor address |
movw $0x3d4, %dx # read bits 0 - 7 of the cursor address |
movb $0xf, %al |
outb %al, %dx |
270,7 → 156,9 |
cmp $1920, %ax |
jbe cursor_ok |
movw $1920, %ax # sanity check for the cursor on the last line |
movw $1920, %ax # sanity check for the cursor on the last line |
cursor_ok: |
movw %ax, %bx |
277,7 → 165,7 |
shl $1, %eax |
addl %eax, %edi |
movw $0x0c00, %ax # black background, light red foreground |
movw $0x0c00, %ax # black background, light red foreground |
ploop: |
lodsb |
284,11 → 172,11 |
cmp $0, %al |
je ploop_end |
stosw |
inc %bx |
inc %bx |
jmp ploop |
ploop_end: |
movw $0x3d4, %dx # write bits 8 - 15 of the cursor address |
movw $0x3d4, %dx # write bits 8 - 15 of the cursor address |
movb $0xe, %al |
outb %al, %dx |
296,7 → 184,7 |
movb %bh, %al |
outb %al, %dx |
movw $0x3d4, %dx # write bits 0 - 7 of the cursor address |
movw $0x3d4, %dx # write bits 0 - 7 of the cursor address |
movb $0xf, %al |
outb %al, %dx |
303,240 → 191,14 |
movw $0x3d5, %dx |
movb %bl, %al |
outb %al, %dx |
cli |
hlt |
hlt1: |
hlt |
jmp hlt1 |
#ifdef CONFIG_FB |
vesa_init: |
jmp $selector(VESA_INIT_DES), $vesa_init_real - vesa_init |
.code16 |
vesa_init_real: |
mov %cr0, %eax |
and $~1, %eax |
mov %eax, %cr0 |
jmp $VESA_INIT_SEGMENT, $vesa_init_real2 - vesa_init |
vesa_init_real2: |
mov $VESA_INIT_SEGMENT, %bx |
mov %bx, %es |
mov %bx, %fs |
mov %bx, %gs |
mov %bx, %ds |
mov %bx, %ss |
movl %esp, %eax |
movl $0x0000fffc, %esp |
movl $0x0000fffc, %ebp |
pushl %eax |
#define VESA_INFO_SIZE 1024 |
#include "vesa_real.inc" |
#define VESA_MODE_ATTRIBUTES_OFFSET 0 |
#define VESA_MODE_LIST_PTR_OFFSET 14 |
#define VESA_MODE_SCANLINE_OFFSET 16 |
#define VESA_MODE_WIDTH_OFFSET 18 |
#define VESA_MODE_HEIGHT_OFFSET 20 |
#define VESA_MODE_BPP_OFFSET 25 |
#define VESA_MODE_PHADDR_OFFSET 40 |
#define VESA_END_OF_MODES 0xffff |
#define VESA_OK 0x4f |
#define VESA_GET_INFO 0x4f00 |
#define VESA_GET_MODE_INFO 0x4f01 |
#define VESA_SET_MODE 0x4f02 |
#define VESA_SET_PALETTE 0x4f09 |
#if CONFIG_VESA_BPP == 24 |
#define CONFIG_VESA_BPP_VARIANT 32 |
#endif |
mov $VESA_GET_INFO, %ax |
mov $e_vesa_init - vesa_init, %di |
push %di |
int $0x10 |
pop %di |
cmp $VESA_OK, %al |
jnz 0f |
mov 2 + VESA_MODE_LIST_PTR_OFFSET(%di), %si |
mov %si, %gs |
mov VESA_MODE_LIST_PTR_OFFSET(%di), %si |
add $VESA_INFO_SIZE, %di |
1:# Try next mode |
mov %gs:(%si), %cx |
cmp $VESA_END_OF_MODES, %cx |
jz 0f |
inc %si |
inc %si |
push %cx |
push %di |
push %si |
mov $VESA_GET_MODE_INFO, %ax |
int $0x10 |
pop %si |
pop %di |
pop %cx |
cmp $VESA_OK, %al |
jnz 0f |
mov $CONFIG_VESA_WIDTH, %ax |
cmp VESA_MODE_WIDTH_OFFSET(%di), %ax |
jnz 1b |
mov $CONFIG_VESA_HEIGHT, %ax |
cmp VESA_MODE_HEIGHT_OFFSET(%di), %ax |
jnz 1b |
mov $CONFIG_VESA_BPP, %al |
cmp VESA_MODE_BPP_OFFSET(%di), %al |
#ifdef CONFIG_VESA_BPP_VARIANT |
jz 2f |
mov $CONFIG_VESA_BPP_VARIANT, %al |
cmp VESA_MODE_BPP_OFFSET(%di), %al |
#endif |
jnz 1b |
2: |
mov %cx, %bx |
or $0xc000, %bx |
push %di |
mov $VESA_SET_MODE, %ax |
int $0x10 |
pop %di |
cmp $VESA_OK, %al |
jnz 0f |
#if CONFIG_VESA_BPP == 8 |
# Set 3:2:3 VGA palette |
mov VESA_MODE_ATTRIBUTES_OFFSET(%di), %ax |
push %di |
mov $vga323 - vesa_init, %di |
mov $0x100, %ecx |
bt $5, %ax # Test if VGA compatible registers are present |
jnc vga_compat |
# Try VESA routine to set palette |
mov $VESA_SET_PALETTE, %ax |
xor %bl, %bl |
xor %dx, %dx |
int $0x10 |
jmp vga_not_compat |
vga_compat: |
# Try VGA registers to set palette |
movw $0x3c6, %dx # Set palette mask |
movb $0xff, %al |
outb %al, %dx |
movw $0x3c8, %dx # First index to set |
xor %al, %al |
outb %al, %dx |
movw $0x3c9, %dx # Data port |
vga_loop: |
movb %es:2(%di), %al |
outb %al, %dx |
movb %es:1(%di), %al |
outb %al, %dx |
movb %es:(%di), %al |
outb %al, %dx |
addw $4, %di |
loop vga_loop |
vga_not_compat: |
pop %di |
#endif |
mov VESA_MODE_PHADDR_OFFSET(%di), %esi |
mov VESA_MODE_WIDTH_OFFSET(%di), %ax |
shl $16, %eax |
mov VESA_MODE_HEIGHT_OFFSET(%di), %ax |
mov VESA_MODE_BPP_OFFSET(%di), %bl |
xor %bh, %bh |
shl $16, %ebx |
mov VESA_MODE_SCANLINE_OFFSET(%di), %bx |
mov %eax, %edi |
8: |
mov %cr0, %eax |
or $1, %eax |
mov %eax, %cr0 |
jmp 9f |
9: |
ljmpl $selector(KTEXT_DES), $(vesa_init_protect - vesa_init + VESA_INIT_SEGMENT << 4) |
0:# No prefered mode found |
mov $0x111, %cx |
push %di |
push %cx |
mov $VESA_GET_MODE_INFO, %ax |
int $0x10 |
pop %cx |
pop %di |
cmp $VESA_OK, %al |
jnz 1f |
jz 2b # Force relative jump |
1: |
mov $0x0003, %ax |
int $0x10 |
mov $0xffffffff, %edi # EGA text mode used, because of problems with VESA |
xor %ax, %ax |
jz 8b # Force relative jump |
vga323: |
#include "vga323.pal" |
.code32 |
vesa_init_protect: |
movw $selector(KDATA_DES), %cx |
movw %cx, %es |
movw %cx, %fs |
movw %cx, %gs |
movw %cx, %ds # kernel data + stack |
movw %cx, %ss |
movl $START_STACK, %esp # initialize stack pointer |
jmpl $selector(KTEXT_DES), $vesa_meeting_point |
.align 4 |
e_vesa_init: |
#endif |
.section K_DATA_START, "aw", @progbits |
.align 4096 |
/branches/network/kernel/arch/ia32/src/boot/vesa_real.inc |
---|
0,0 → 1,373 |
#ifdef CONFIG_FB |
#include <macros.h> |
#define VESA_INFO_SIZE 1024 |
#define VESA_MODE_ATTRIBUTES_OFFSET 0 |
#define VESA_MODE_LIST_PTR_OFFSET 14 |
#define VESA_MODE_SCANLINE_OFFSET 16 |
#define VESA_MODE_WIDTH_OFFSET 18 |
#define VESA_MODE_HEIGHT_OFFSET 20 |
#define VESA_MODE_BPP_OFFSET 25 |
#define VESA_MODE_RED_MASK_OFFSET 31 |
#define VESA_MODE_RED_POS_OFFSET 32 |
#define VESA_MODE_GREEN_MASK_OFFSET 33 |
#define VESA_MODE_GREEN_POS_OFFSET 34 |
#define VESA_MODE_BLUE_MASK_OFFSET 35 |
#define VESA_MODE_BLUE_POS_OFFSET 36 |
#define VESA_MODE_PHADDR_OFFSET 40 |
#define VESA_END_OF_MODES 0xffff |
#define VESA_OK 0x4f |
#define VESA_GET_INFO 0x4f00 |
#define VESA_GET_MODE_INFO 0x4f01 |
#define VESA_SET_MODE 0x4f02 |
#define VESA_SET_PALETTE 0x4f09 |
.code32 |
vesa_init: |
jmp $gdtselector(VESA_INIT_DES), $vesa_init_real - vesa_init |
.code16 |
vesa_init_real: |
mov %cr0, %eax |
and $~1, %eax |
mov %eax, %cr0 |
jmp $VESA_INIT_SEGMENT, $vesa_init_real2 - vesa_init |
vesa_init_real2: |
mov $VESA_INIT_SEGMENT, %bx |
mov %bx, %es |
mov %bx, %fs |
mov %bx, %gs |
mov %bx, %ds |
mov %bx, %ss |
movl %esp, %eax |
movl $0x0000fffc, %esp |
movl $0x0000fffc, %ebp |
pushl %eax |
# parse default mode string |
mov $default_mode - vesa_init, %di |
xor %eax, %eax |
xor %ebx, %ebx |
mov $8, %ecx |
parse_width: |
mov (%di), %al |
# check for digit |
cmp $'0', %al |
jb parse_width_done |
cmp $'9', %al |
ja parse_width_done |
sub $'0', %al |
# multiply default_width by 10 and add digit |
mov default_width - vesa_init, %bx |
lea (%ebx, %ebx, 4), %ebx |
shl $1, %ebx |
add %ax, %bx |
mov %bx, default_width - vesa_init |
inc %di |
loop parse_width |
parse_width_done: |
mov (%di), %al |
cmp $0, %al |
jz parse_done |
inc %di |
mov $8, %ecx |
parse_height: |
mov (%di), %al |
# check for digit |
cmp $'0', %al |
jb parse_height_done |
cmp $'9', %al |
ja parse_height_done |
sub $'0', %al |
# multiply default_height by 10 and add digit |
mov default_height - vesa_init, %bx |
lea (%ebx, %ebx, 4), %ebx |
shl $1, %ebx |
add %ax, %bx |
mov %bx, default_height - vesa_init |
inc %di |
loop parse_height |
parse_height_done: |
mov (%di), %al |
cmp $0, %al |
jz parse_done |
inc %di |
mov $4, %ecx |
parse_bpp: |
mov (%di), %al |
# check for digit |
cmp $'0', %al |
jb parse_bpp_done |
cmp $'9', %al |
ja parse_bpp_done |
sub $'0', %al |
# multiply default_bpp by 10 and add digit |
mov default_bpp - vesa_init, %bx |
lea (%ebx, %ebx, 4), %ebx |
shl $1, %ebx |
add %ax, %bx |
mov %bx, default_bpp - vesa_init |
inc %di |
loop parse_bpp |
parse_bpp_done: |
parse_done: |
mov $VESA_GET_INFO, %ax |
mov $e_vesa_init - vesa_init, %di |
push %di |
int $0x10 |
pop %di |
cmp $VESA_OK, %al |
jnz no_mode |
mov 2 + VESA_MODE_LIST_PTR_OFFSET(%di), %si |
mov %si, %gs |
mov VESA_MODE_LIST_PTR_OFFSET(%di), %si |
add $VESA_INFO_SIZE, %di |
next_mode: |
# try next mode |
mov %gs:(%si), %cx |
cmp $VESA_END_OF_MODES, %cx |
je no_mode |
inc %si |
inc %si |
push %cx |
push %di |
push %si |
mov $VESA_GET_MODE_INFO, %ax |
int $0x10 |
pop %si |
pop %di |
pop %cx |
cmp $VESA_OK, %al |
jne no_mode |
# check for proper attributes (supported, color, graphics, linear framebuffer) |
mov VESA_MODE_ATTRIBUTES_OFFSET(%di), %ax |
and $0x99, %ax |
cmp $0x99, %ax |
jne next_mode |
# check for proper resolution |
mov default_width - vesa_init, %ax |
cmp VESA_MODE_WIDTH_OFFSET(%di), %ax |
jne next_mode |
mov default_height - vesa_init, %ax |
cmp VESA_MODE_HEIGHT_OFFSET(%di), %ax |
jne next_mode |
# check for proper bpp |
mov default_bpp - vesa_init, %al |
cmp VESA_MODE_BPP_OFFSET(%di), %al |
je set_mode |
mov $24, %al |
cmp default_bpp - vesa_init, %al |
jne next_mode |
# for 24 bpp modes accept also 32 bit bpp |
mov $32, %al |
cmp VESA_MODE_BPP_OFFSET(%di), %al |
jne next_mode |
set_mode: |
mov %cx, %bx |
or $0xc000, %bx |
push %di |
mov $VESA_SET_MODE, %ax |
int $0x10 |
pop %di |
cmp $VESA_OK, %al |
jnz no_mode |
# set 3:2:3 VGA palette |
mov VESA_MODE_BPP_OFFSET(%di), %al |
cmp $8, %al |
jnz vga_not_set |
mov VESA_MODE_ATTRIBUTES_OFFSET(%di), %ax |
push %di |
mov $vga323 - vesa_init, %di |
mov $0x100, %ecx |
bt $5, %ax # test if VGA compatible registers are present |
jnc vga_compat |
# try VESA routine to set palette |
mov $VESA_SET_PALETTE, %ax |
xor %bl, %bl |
xor %dx, %dx |
int $0x10 |
cmp $0x00, %ah |
je vga_not_compat |
vga_compat: |
# try VGA registers to set palette |
movw $0x3c6, %dx # set palette mask |
movb $0xff, %al |
outb %al, %dx |
movw $0x3c8, %dx # first index to set |
xor %al, %al |
outb %al, %dx |
movw $0x3c9, %dx # data port |
vga_loop: |
movb %es:2(%di), %al |
outb %al, %dx |
movb %es:1(%di), %al |
outb %al, %dx |
movb %es:(%di), %al |
outb %al, %dx |
addw $4, %di |
loop vga_loop |
vga_not_compat: |
pop %di |
vga_not_set: |
# store mode parameters |
# eax = bpp[8] scanline[16] |
# ebx = width[16] height[16] |
# edx = red_mask[8] red_pos[8] green_mask[8] green_pos[8] |
# esi = blue_mask[8] blue_pos[8] |
# edi = linear frame buffer |
mov VESA_MODE_BPP_OFFSET(%di), %al |
xor %ah, %ah |
shl $16, %eax |
mov VESA_MODE_SCANLINE_OFFSET(%di), %ax |
mov VESA_MODE_WIDTH_OFFSET(%di), %bx |
shl $16, %ebx |
mov VESA_MODE_HEIGHT_OFFSET(%di), %bx |
mov VESA_MODE_BLUE_MASK_OFFSET(%di), %dl |
shl $8, %edx |
mov VESA_MODE_BLUE_POS_OFFSET(%di), %dl |
mov %edx, %esi |
mov VESA_MODE_RED_MASK_OFFSET(%di), %dl |
shl $8, %edx |
mov VESA_MODE_RED_POS_OFFSET(%di), %dl |
shl $8, %edx |
mov VESA_MODE_GREEN_MASK_OFFSET(%di), %dl |
shl $8, %edx |
mov VESA_MODE_GREEN_POS_OFFSET(%di), %dl |
mov VESA_MODE_PHADDR_OFFSET(%di), %edi |
vesa_leave_real: |
mov %cr0, %ecx |
or $1, %ecx |
mov %ecx, %cr0 |
jmp vesa_leave_real2 |
vesa_leave_real2: |
ljmpl $gdtselector(KTEXT32_DES), $(vesa_init_protected - vesa_init + VESA_INIT_SEGMENT << 4) |
no_mode: |
# no prefered mode found |
mov $0x111, %cx |
push %di |
push %cx |
mov $VESA_GET_MODE_INFO, %ax |
int $0x10 |
pop %cx |
pop %di |
cmp $VESA_OK, %al |
jnz text_mode |
jz set_mode # force relative jump |
text_mode: |
# reset to EGA text mode (because of problems with VESA) |
mov $0x0003, %ax |
int $0x10 |
mov $0xffffffff, %edi |
xor %ax, %ax |
jz vesa_leave_real # force relative jump |
vga323: |
#include "vga323.pal" |
default_width: |
.word 0 |
default_height: |
.word 0 |
default_bpp: |
.byte 0 |
default_mode: |
.ascii STRING(CONFIG_VESA_MODE) |
.ascii "-" |
.asciz STRING(CONFIG_VESA_BPP) |
.fill 24 |
#include "vesa_ret.inc" |
.align 4 |
e_vesa_init: |
#endif |
/branches/network/kernel/arch/ia32/src/boot/vesa_prot.inc |
---|
0,0 → 1,107 |
#ifdef CONFIG_FB |
#define MULTIBOOT_LOADER_MAGIC 0x2BADB002 |
#define MBINFO_BIT_CMDLINE 2 |
#define MBINFO_OFFSET_CMDLINE 16 |
# copy real mode VESA initialization code |
mov $vesa_init, %esi |
mov $VESA_INIT_SEGMENT << 4, %edi |
mov $e_vesa_init - vesa_init, %ecx |
rep movsb |
# check for GRUB command line |
mov grub_eax, %eax |
cmp $MULTIBOOT_LOADER_MAGIC, %eax |
jne no_cmdline |
mov grub_ebx, %ebx |
mov (%ebx), %eax |
bt $MBINFO_BIT_CMDLINE, %eax |
jnc no_cmdline |
# skip the kernel path in command line |
mov MBINFO_OFFSET_CMDLINE(%ebx), %esi |
skip_loop: |
lodsb |
cmp $0, %al |
je no_cmdline |
cmp $' ', %al |
je skip_loop_done |
jmp skip_loop |
skip_loop_done: |
space_loop: |
mov (%esi), %al |
cmp $0, %al |
je no_cmdline |
cmp $' ', %al |
jne space_loop_done |
inc %esi |
jmp space_loop |
space_loop_done: |
# copy at most 23 characters from command line |
mov $VESA_INIT_SEGMENT << 4, %edi |
add $default_mode - vesa_init, %edi |
mov $23, %ecx |
cmd_loop: |
lodsb |
stosb |
cmp $0, %al |
je cmd_loop_done |
loop cmd_loop |
cmd_loop_done: |
# zero termination |
xor %eax, %eax |
stosb |
no_cmdline: |
# jump to the real mode |
mov $VESA_INIT_SEGMENT << 4, %edi |
jmpl *%edi |
vesa_meeting_point: |
# returned back to protected mode |
mov %ax, KA2PA(vesa_scanline) |
shr $16, %eax |
mov %ax, KA2PA(vesa_bpp) |
mov %bx, KA2PA(vesa_height) |
shr $16, %ebx |
mov %bx, KA2PA(vesa_width) |
mov %dl, KA2PA(vesa_green_pos) |
shr $8, %edx |
mov %dl, KA2PA(vesa_green_mask) |
shr $8, %edx |
mov %dl, KA2PA(vesa_red_pos) |
shr $8, %edx |
mov %dl, KA2PA(vesa_red_mask) |
mov %esi, %edx |
mov %dl, KA2PA(vesa_blue_pos) |
shr $8, %edx |
mov %dl, KA2PA(vesa_blue_mask) |
mov %edi, KA2PA(vesa_ph_addr) |
#endif |