Add emmc mounting, Add waitmenu()

source/libs/fatfs/diskio.c

@@ -179,7 +179,7 @@ DRESULT disk_read (
                 secindex++;
             }
         }
-
+        //system_part (pdrv == 1) ? system_part_sys : system_part_usr
         if (nx_emmc_part_read(&storage, system_part, sector, count, buff)) {
             u32 tweak_exp = 0;
             bool regen_tweak = true;

source/libs/fatfs/ff.c

@@ -48,11 +48,17 @@
    Module Private Definitions
 
 ---------------------------------------------------------------------------*/
+/*
+PARTITION VolToPart[] = {
+	{0, 1},
+	{1, 8},
+	{1, 9}
+};
+*/
 
 PARTITION VolToPart[] = {
 	{0, 1},
-	{1, 1},
-	{1, 2}
+	{1, 0}
 };
 
 #if FF_DEFINED != 86604	/* Revision ID */

source/libs/fatfs/ffconf.h

@@ -163,12 +163,12 @@
 / Drive/Volume Configurations
 /---------------------------------------------------------------------------*/
 
-#define FF_VOLUMES		3
+#define FF_VOLUMES		2
 /* Number of volumes (logical drives) to be used. (1-10) */
 
 
 #define FF_STR_VOLUME_ID	1
-#define FF_VOLUME_STRS		"sd", "system", "user"
+#define FF_VOLUME_STRS		"sd", "emmc"
 
 /* FF_STR_VOLUME_ID switches support for volume ID in arbitrary strings.
 /  When FF_STR_VOLUME_ID is set to 1 or 2, arbitrary strings can be used as drive