| 1 | /* dummy code for qemu testing, etc */ |
| 2 | #include <stdlib.h> |
| 3 | |
| 4 | #include "soc.h" |
| 5 | #include "../common/emu.h" |
| 6 | |
| 7 | extern void *gp2x_screens[4]; |
| 8 | |
| 9 | extern unsigned int plat_get_ticks_ms_good(void); |
| 10 | extern unsigned int plat_get_ticks_us_good(void); |
| 11 | |
| 12 | /* video stuff */ |
| 13 | static void gp2x_video_flip_(void) |
| 14 | { |
| 15 | } |
| 16 | |
| 17 | /* doulblebuffered flip */ |
| 18 | static void gp2x_video_flip2_(void) |
| 19 | { |
| 20 | } |
| 21 | |
| 22 | static void gp2x_video_changemode_ll_(int bpp) |
| 23 | { |
| 24 | } |
| 25 | |
| 26 | static void gp2x_video_setpalette_(int *pal, int len) |
| 27 | { |
| 28 | } |
| 29 | |
| 30 | static void gp2x_video_RGB_setscaling_(int ln_offs, int W, int H) |
| 31 | { |
| 32 | } |
| 33 | |
| 34 | static void gp2x_video_wait_vsync_(void) |
| 35 | { |
| 36 | } |
| 37 | |
| 38 | /* RAM timings */ |
| 39 | static void set_ram_timings_(void) |
| 40 | { |
| 41 | } |
| 42 | |
| 43 | static void unset_ram_timings_(void) |
| 44 | { |
| 45 | } |
| 46 | |
| 47 | /* LCD refresh */ |
| 48 | static void set_lcd_custom_rate_(int is_pal) |
| 49 | { |
| 50 | } |
| 51 | |
| 52 | static void unset_lcd_custom_rate_(void) |
| 53 | { |
| 54 | } |
| 55 | |
| 56 | static void set_lcd_gamma_(int g100, int A_SNs_curve) |
| 57 | { |
| 58 | } |
| 59 | |
| 60 | static int gp2x_read_battery_(void) |
| 61 | { |
| 62 | return 0; |
| 63 | } |
| 64 | |
| 65 | void dummy_init(void) |
| 66 | { |
| 67 | int i; |
| 68 | g_screen_ptr = malloc(320 * 240 * 2); |
| 69 | for (i = 0; i < array_size(gp2x_screens); i++) |
| 70 | gp2x_screens[i] = g_screen_ptr; |
| 71 | |
| 72 | gp2x_video_flip = gp2x_video_flip_; |
| 73 | gp2x_video_flip2 = gp2x_video_flip2_; |
| 74 | gp2x_video_changemode_ll = gp2x_video_changemode_ll_; |
| 75 | gp2x_video_setpalette = gp2x_video_setpalette_; |
| 76 | gp2x_video_RGB_setscaling = gp2x_video_RGB_setscaling_; |
| 77 | gp2x_video_wait_vsync = gp2x_video_wait_vsync_; |
| 78 | |
| 79 | set_lcd_custom_rate = set_lcd_custom_rate_; |
| 80 | unset_lcd_custom_rate = unset_lcd_custom_rate_; |
| 81 | set_lcd_gamma = set_lcd_gamma_; |
| 82 | |
| 83 | set_ram_timings = set_ram_timings_; |
| 84 | unset_ram_timings = unset_ram_timings_; |
| 85 | gp2x_read_battery = gp2x_read_battery_; |
| 86 | |
| 87 | gp2x_get_ticks_ms = plat_get_ticks_ms_good; |
| 88 | gp2x_get_ticks_us = plat_get_ticks_us_good; |
| 89 | } |
| 90 | |
| 91 | void dummy_finish(void) |
| 92 | { |
| 93 | free(gp2x_screens[0]); |
| 94 | } |
| 95 | |