diff options
Diffstat (limited to 'video.c')
| -rw-r--r-- | video.c | 11 |
1 files changed, 4 insertions, 7 deletions
@@ -105,7 +105,6 @@ SDL_Surface *hw_screen; #endif SDL_Surface *screen; const u32 video_scale = 1; -extern void gp2x_flush_cache(void *beginning_addr, void *end_addr, int flags); #define get_screen_pixels() \ ((u16 *)screen->pixels) \ @@ -3443,9 +3442,7 @@ void flip_screen() { SDL_BlitSurface(screen, NULL, hw_screen, NULL); } - /* it is unclear if this syscall takes virtual or physical addresses, - * but using virtual seems to work for me. */ - gp2x_flush_cache(hw_screen->pixels, hw_screen->pixels + 320*240, 0); + warm_cache_op_all(WOP_D_CLEAN); } #else SDL_Flip(screen); @@ -3570,7 +3567,7 @@ void init_video() screen = SDL_CreateRGBSurface(SDL_HWSURFACE, 240 * video_scale, 160 * video_scale, 16, 0xFFFF, 0xFFFF, 0xFFFF, 0); - gp2x_load_mmuhack(); + warm_change_cb_upper(WCB_C_BIT|WCB_B_BIT, 1); #else screen = SDL_SetVideoMode(240 * video_scale, 160 * video_scale, 16, 0); #endif @@ -3743,7 +3740,7 @@ void video_resolution_large() resolution_height = 240; SDL_ShowCursor(0); - gp2x_load_mmuhack(); + warm_change_cb_upper(WCB_C_BIT|WCB_B_BIT, 1); #else screen = SDL_SetVideoMode(480, 272, 16, 0); resolution_width = 480; @@ -3775,7 +3772,7 @@ void video_resolution_small() SDL_ShowCursor(0); - gp2x_load_mmuhack(); + warm_change_cb_upper(WCB_C_BIT|WCB_B_BIT, 1); #else screen = SDL_SetVideoMode(small_resolution_width * video_scale, small_resolution_height * video_scale, 16, 0); |