new acc mode timing, VDP FIFO code

[picodrive.git] / platform / linux / gp2x.c

diff --git a/platform/linux/gp2x.c b/platform/linux/gp2x.c
index f5da167..3b43c3d 100644 (file)
--- a/platform/linux/gp2x.c
+++ b/platform/linux/gp2x.c
@@ -3,6 +3,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <pthread.h>
+#include <semaphore.h>
 #include <gtk/gtk.h>
 
 #include <unistd.h>
@@ -98,22 +99,12 @@ static gint key_release_event (GtkWidget *widget, GdkEventKey *event)
        return 0;
 }
 
-static void *gtk_threadf(void *none)
-{
-       gtk_main();
-
-       printf("linux: gtk thread finishing\n");
-       engineState = PGS_Quit;
-
-       return NULL;
-}
-
-static void gtk_initf(void)
+static void *gtk_threadf(void *targ)
 {
        int argc = 0;
        char *argv[] = { "" };
        GtkWidget *box;
-       pthread_t gtk_thread;
+       sem_t *sem = targ;
 
        g_thread_init (NULL);
        gdk_threads_init ();
@@ -149,11 +140,27 @@ static void gtk_initf(void)
 
        gtk_widget_show  (gtk_items.window);
 
-       // pthread_mutex_init (&thr_mutex, NULL);
-       // pthread_mutex_lock (&thr_mutex);
-       // pthread_mutex_init (&scanner_muttex, NULL);
+       sem_post(sem);
+
+       gtk_main();
+
+       printf("linux: gtk thread finishing\n");
+       exit(1);
+
+       return NULL;
+}
+
+static void gtk_initf(void)
+{
+       pthread_t gtk_thread;
+       sem_t sem;
+       sem_init(&sem, 0, 0);
+
+       pthread_create(&gtk_thread, NULL, gtk_threadf, &sem);
+       pthread_detach(gtk_thread);
 
-       pthread_create(&gtk_thread, NULL, gtk_threadf, NULL);
+       sem_wait(&sem);
+       sem_close(&sem);
 }
 
 void finalize_image(guchar *pixels, gpointer data)