frontend: generic: preliminary SDL support

[pcsx_rearmed.git] / frontend / plat_omap.c

diff --git a/frontend/plat_omap.c b/frontend/plat_omap.c
index bee0912..1a725ff 100644 (file)
--- a/frontend/plat_omap.c
+++ b/frontend/plat_omap.c
@@ -1,5 +1,5 @@
 /*
- * (C) notaz, 2010
+ * (C) Gražvydas "notaz" Ignotas, 2010-2012
  *
  * This work is licensed under the terms of the GNU GPLv2 or later.
  * See the COPYING file in the top-level directory.
@@ -16,18 +16,13 @@
 
 #include "common/menu.h"
 #include "linux/fbdev.h"
-#include "linux/oshide.h"
+#include "linux/xenv.h"
 #include "plugin_lib.h"
 #include "pl_gun_ts.h"
-#include "omap.h"
 #include "plat.h"
+#include "menu.h"
 
-
-static struct vout_fbdev *main_fb;
-int g_layer_x = 80, g_layer_y = 0;
-int g_layer_w = 640, g_layer_h = 480;
-
-struct vout_fbdev *layer_fb;
+static struct vout_fbdev *main_fb, *layer_fb;
 
 static int omap_setup_layer_(int fd, int enabled, int x, int y, int w, int h)
 {
@@ -79,7 +74,7 @@ static int omap_setup_layer_(int fd, int enabled, int x, int y, int w, int h)
        return 0;
 }
 
-int omap_enable_layer(int enabled)
+static int omap_enable_layer(int enabled)
 {
        if (enabled)
                pl_set_gun_rect(g_layer_x, g_layer_y, g_layer_w, g_layer_h);
@@ -88,12 +83,44 @@ int omap_enable_layer(int enabled)
                g_layer_x, g_layer_y, g_layer_w, g_layer_h);
 }
 
+void plat_gvideo_open(void)
+{
+       omap_enable_layer(1);
+
+       // try to align redraws to vsync
+       vout_fbdev_wait_vsync(layer_fb);
+}
+
+void *plat_gvideo_set_mode(int *w, int *h, int *bpp)
+{
+       void *buf;
+
+       vout_fbdev_clear(layer_fb);
+       buf = vout_fbdev_resize(layer_fb, *w, *h, *bpp, 0, 0, 0, 0, 3);
+
+       omap_enable_layer(1);
+
+       return buf;
+}
+
+void *plat_gvideo_flip(void)
+{
+       return vout_fbdev_flip(layer_fb);
+}
+
+void plat_gvideo_close(void)
+{
+       omap_enable_layer(0);
+}
+
 void plat_video_menu_enter(int is_rom_loaded)
 {
        g_menuscreen_ptr = vout_fbdev_resize(main_fb,
                g_menuscreen_w, g_menuscreen_h, 16, 0, 0, 0, 0, 3);
        if (g_menuscreen_ptr == NULL)
                fprintf(stderr, "warning: vout_fbdev_resize failed\n");
+
+       xenv_update(NULL, NULL, NULL, NULL);
 }
 
 void plat_video_menu_begin(void)
@@ -116,18 +143,29 @@ void plat_video_menu_leave(void)
                fprintf(stderr, "warning: vout_fbdev_resize failed\n");
 }
 
+void plat_minimize(void)
+{
+       omap_enable_layer(0);
+       xenv_minimize();
+       omap_enable_layer(1);
+}
+
 void plat_step_volume(int is_up)
 {
 }
 
-void plat_trigger_vibrate(void)
+void plat_trigger_vibrate(int is_strong)
+{
+}
+
+void *plat_prepare_screenshot(int *w, int *h, int *bpp)
 {
+       return NULL;
 }
 
 void plat_init(void)
 {
        const char *main_fb_name, *layer_fb_name;
-       void *temp_frame;
        int fd, ret, w, h;
 
        main_fb_name = getenv("FBDEV_MAIN");
@@ -146,6 +184,9 @@ void plat_init(void)
                exit(1);
        }
 
+       g_layer_x = 80, g_layer_y = 0;
+       g_layer_w = 640, g_layer_h = 480;
+
        ret = omap_setup_layer_(fd, 0, g_layer_x, g_layer_y, g_layer_w, g_layer_h);
        close(fd);
        if (ret != 0) {
@@ -153,7 +194,7 @@ void plat_init(void)
                exit(1);
        }
 
-       oshide_init();
+       xenv_init(NULL, "PCSX-ReARMed");
 
        w = h = 0;
        main_fb = vout_fbdev_init(main_fb_name, &w, &h, 16, 2);
@@ -165,22 +206,17 @@ void plat_init(void)
        g_menuscreen_w = w;
        g_menuscreen_h = h;
        g_menuscreen_ptr = vout_fbdev_flip(main_fb);
+       pl_rearmed_cbs.screen_w = w;
+       pl_rearmed_cbs.screen_h = h;
 
        w = 640;
-       h = 512; // ??
+       h = 512;
        layer_fb = vout_fbdev_init(layer_fb_name, &w, &h, 16, 3);
        if (layer_fb == NULL) {
                fprintf(stderr, "couldn't init fb: %s\n", layer_fb_name);
                goto fail0;
        }
 
-       temp_frame = calloc(g_menuscreen_w * g_menuscreen_h * 2, 1);
-       if (temp_frame == NULL) {
-               fprintf(stderr, "OOM\n");
-               goto fail1;
-       }
-       g_menubg_ptr = temp_frame;
-
        plat_pandora_init(); // XXX
 
        return;
@@ -198,6 +234,6 @@ void plat_finish(void)
        omap_enable_layer(0);
        vout_fbdev_finish(layer_fb);
        vout_fbdev_finish(main_fb);
-       oshide_finish();
+       xenv_finish();
 }