blob: caec8f481c802a36522c2c9a71c9dc9b692b2266 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
/*
* Copyright © 2016 Keith Packard <keithp@keithp.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef _AO_VGA_H_
#define _AO_VGA_H_
#include "ao_draw.h"
void
ao_vga_init(void);
void
ao_vga_enable(int active);
#define AO_VGA_WIDTH 320
#define AO_VGA_HEIGHT 240
#define AO_VGA_PAD 64
#define AO_VGA_STRIDE ((AO_VGA_WIDTH + AO_VGA_PAD) >> AO_SHIFT)
extern uint32_t ao_vga_fb[AO_VGA_STRIDE * AO_VGA_HEIGHT];
#endif /* _AO_VGA_H_ */
|
