avoid forced menu bind, some config refactoring

[gpsp.git] / gp2x / gp2x.c

diff --git a/gp2x/gp2x.c b/gp2x/gp2x.c
index d36dd08..d03a548 100644 (file)
--- a/gp2x/gp2x.c
+++ b/gp2x/gp2x.c
@@ -28,17 +28,59 @@
 #include <unistd.h>
 #include <ctype.h>
 #include "gp2x.h"
-#include "warm.h"
 #include "pollux_dpc_set.h"
 
-u32 gp2x_audio_volume = 74/2;
-u32 gpsp_gp2x_dev_audio = 0;
-u32 gpsp_gp2x_dev = 0;
-u32 gpsp_gp2x_gpiodev = 0;
+static u32 gpsp_gp2x_dev_audio;
+static u32 gpsp_gp2x_dev;
+#ifdef WIZ_BUILD
+static u32 gpsp_gp2x_gpiodev;
+#endif
+
+static u32 gp2x_audio_volume = 74/2;
 
 static volatile u16 *gpsp_gp2x_memregs;
 static volatile u32 *gpsp_gp2x_memregl;
 
+u32 button_plat_mask_to_config[PLAT_BUTTON_COUNT] =
+{
+  GP2X_UP,
+  GP2X_LEFT,
+  GP2X_DOWN,
+  GP2X_RIGHT,
+  GP2X_START,
+  GP2X_SELECT,
+  GP2X_L,
+  GP2X_R,
+  GP2X_A,
+  GP2X_B,
+  GP2X_X,
+  GP2X_Y,
+  GP2X_VOL_DOWN,
+  GP2X_VOL_UP,
+  GP2X_PUSH,
+  GP2X_VOL_MIDDLE
+};
+
+u32 gamepad_config_map[PLAT_BUTTON_COUNT] =
+{
+  BUTTON_ID_UP,                 // Up
+  BUTTON_ID_LEFT,               // Left
+  BUTTON_ID_DOWN,               // Down
+  BUTTON_ID_RIGHT,              // Right
+  BUTTON_ID_START,              // Start
+  BUTTON_ID_SELECT,             // Select
+  BUTTON_ID_L,                  // Ltrigger
+  BUTTON_ID_R,                  // Rtrigger
+  BUTTON_ID_FPS,                // A
+  BUTTON_ID_A,                  // B
+  BUTTON_ID_B,                  // X
+  BUTTON_ID_MENU,               // Y
+  BUTTON_ID_VOLDOWN,            // Vol down
+  BUTTON_ID_VOLUP,              // Vol up
+  BUTTON_ID_FPS,                // Push
+  BUTTON_ID_MENU                // Vol middle
+};
+
 #ifdef WIZ_BUILD
 #include <linux/fb.h>
 void *gpsp_gp2x_screen;
@@ -202,29 +244,7 @@ u32 wiz_load_gamepak(char *name)
 
 #endif
 
-static int get_romdir(char *buff, size_t size)
-{
-  FILE *f;
-  char *s;
-  int r = -1;
-  
-  f = fopen("romdir.txt", "r");
-  if (f == NULL)
-    return -1;
-
-  s = fgets(buff, size, f);
-  if (s)
-  {
-    r = strlen(s);
-    while (r > 0 && isspace(buff[r-1]))
-      buff[--r] = 0;
-  }
-
-  fclose(f);
-  return r;
-}
-
-void gp2x_init()
+void gpsp_plat_init(void)
 {
   char buff[256];
 
@@ -239,29 +259,15 @@ void gp2x_init()
   fb_video_init();
 #endif
 
-  if (get_romdir(buff, sizeof(buff)) > 0)
-    chdir(buff);
-
   gp2x_sound_volume(1);
 }
 
-void gp2x_quit()
+void gpsp_plat_quit(void)
 {
   char buff1[256], buff2[256];
 
   getcwd(buff1, sizeof(buff1));
   chdir(main_path);
-  if (get_romdir(buff2, sizeof(buff2)) >= 0 &&
-    strcmp(buff1, buff2) != 0)
-  {
-    FILE *f = fopen("romdir.txt", "w");
-    if (f != NULL)
-    {
-      printf("writing romdir: %s\n", buff1);
-      fprintf(f, "%s", buff1);
-      fclose(f);
-    }
-  }
 
   warm_finish();
 #ifdef WIZ_BUILD
@@ -292,7 +298,7 @@ void gp2x_sound_volume(u32 volume_up)
   ioctl(gpsp_gp2x_dev_audio, SOUND_MIXER_WRITE_PCM, &volume);
 }
 
-u32 gpsp_gp2x_joystick_read(void)
+u32 gpsp_plat_joystick_read(void)
 {
 #ifdef WIZ_BUILD
   u32 value = 0;
@@ -323,6 +329,40 @@ u32 gpsp_gp2x_joystick_read(void)
 #endif
 }
 
+u32 gpsp_plat_buttons_to_cursor(u32 buttons)
+{
+  gui_action_type new_button = CURSOR_NONE;
+
+  if(buttons & GP2X_A)
+    new_button = CURSOR_BACK;
+
+  if(buttons & GP2X_X)
+    new_button = CURSOR_EXIT;
+
+  if(buttons & GP2X_B)
+    new_button = CURSOR_SELECT;
+
+  if(buttons & GP2X_UP)
+    new_button = CURSOR_UP;
+
+  if(buttons & GP2X_DOWN)
+    new_button = CURSOR_DOWN;
+
+  if(buttons & GP2X_LEFT)
+    new_button = CURSOR_LEFT;
+
+  if(buttons & GP2X_RIGHT)
+    new_button = CURSOR_RIGHT;
+
+  if(buttons & GP2X_L)
+    new_button = CURSOR_L;
+
+  if(buttons & GP2X_R)
+    new_button = CURSOR_R;
+
+  return new_button;
+}
+
 // Fout = (m * Fin) / (p * 2^s)
 void set_FCLK(u32 MHZ)
 {