api: export LCD device to external apps

[karo-tx-uboot.git] / api / api.c

diff --git a/api/api.c b/api/api.c
index 853f010fee93c6c321cf418f3920b9ec62b0724a..a3bf60ad6280d0b90cdc030f595166d583370752 100644 (file)
--- a/api/api.c
+++ b/api/api.c
@@ -553,6 +553,50 @@ static int API_env_enum(va_list ap)
        return 0;
 }
 
+/*
+ * pseudo signature:
+ *
+ * int API_display_get_info(int type, struct display_info *di)
+ */
+static int API_display_get_info(va_list ap)
+{
+       int type;
+       struct display_info *di;
+
+       type = va_arg(ap, int);
+       di = va_arg(ap, struct display_info *);
+
+       return display_get_info(type, di);
+}
+
+/*
+ * pseudo signature:
+ *
+ * int API_display_draw_bitmap(ulong bitmap, int x, int y)
+ */
+static int API_display_draw_bitmap(va_list ap)
+{
+       ulong bitmap;
+       int x, y;
+
+       bitmap = va_arg(ap, ulong);
+       x = va_arg(ap, int);
+       y = va_arg(ap, int);
+
+       return display_draw_bitmap(bitmap, x, y);
+}
+
+/*
+ * pseudo signature:
+ *
+ * void API_display_clear(void)
+ */
+static int API_display_clear(va_list ap)
+{
+       display_clear();
+       return 0;
+}
+
 static cfp_t calls_table[API_MAXCALL] = { NULL, };
 
 /*
@@ -616,6 +660,9 @@ void api_init(void)
        calls_table[API_ENV_GET] = &API_env_get;
        calls_table[API_ENV_SET] = &API_env_set;
        calls_table[API_ENV_ENUM] = &API_env_enum;
+       calls_table[API_DISPLAY_GET_INFO] = &API_display_get_info;
+       calls_table[API_DISPLAY_DRAW_BITMAP] = &API_display_draw_bitmap;
+       calls_table[API_DISPLAY_CLEAR] = &API_display_clear;
        calls_no = API_MAXCALL;
 
        debugf("API initialized with %d calls\n", calls_no);