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[picodrive.git] / platform / gp2x / gp2x.h
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1\r
2#ifndef __GP2X_H__\r
3#define __GP2X_H__\r
4\r
5\r
6void gp2x_init(void);\r
7void gp2x_deinit(void);\r
8\r
9/* video */\r
10void gp2x_video_flip(void);\r
11void gp2x_video_flip2(void);\r
12void gp2x_video_changemode(int bpp);\r
13void gp2x_video_changemode2(int bpp);\r
14void gp2x_video_setpalette(int *pal, int len);\r
15void gp2x_video_RGB_setscaling(int W, int H);\r
16void gp2x_video_wait_vsync(void);\r
17void gp2x_memcpy_all_buffers(void *data, int offset, int len);\r
18void gp2x_memset_all_buffers(int offset, int byte, int len);\r
19void gp2x_pd_clone_buffer2(void);\r
20\r
21/* sound */\r
22void gp2x_start_sound(int rate, int bits, int stereo);\r
23void gp2x_sound_write(void *buff, int len);\r
24void gp2x_sound_volume(int l, int r);\r
25\r
26/* joy */\r
27unsigned long gp2x_joystick_read(int allow_usb_joy);\r
28\r
29/* 940 core */\r
30void Pause940(int yes);\r
31void Reset940(int yes, int bank);\r
32\r
33\r
34extern void *gp2x_screen;\r
35extern int memdev;\r
36\r
37\r
38enum { GP2X_UP=0x1, GP2X_LEFT=0x4, GP2X_DOWN=0x10, GP2X_RIGHT=0x40,\r
39 GP2X_START=1<<8, GP2X_SELECT=1<<9, GP2X_L=1<<10, GP2X_R=1<<11,\r
40 GP2X_A=1<<12, GP2X_B=1<<13, GP2X_X=1<<14, GP2X_Y=1<<15,\r
41 GP2X_VOL_UP=1<<23, GP2X_VOL_DOWN=1<<22, GP2X_PUSH=1<<27 };\r
42\r
43#endif\r