Use array for regional ratings.

source/3ds/smdh.h

@@ -24,25 +24,18 @@ typedef struct {
     u16 publisher[0x40] = {0};
 } SMDHTitle;
 
-typedef struct {
-    // TODO: values...
-    u8 cero = 0;
-    u8 esrb = 0;
-    u8 reserved0 = 0;
-    u8 usk = 0;
-    u8 pegiGen = 0;
-    u8 reserved1 = 0;
-    u8 pegiPrt = 0;
-    u8 pegiBbfc = 0;
-    u8 cob = 0;
-    u8 grb = 0;
-    u8 cgsrr = 0;
-    u8 reserved2 = 0;
-    u8 reserved3 = 0;
-    u8 reserved4 = 0;
-    u8 reserved5 = 0;
-    u8 reserved6 = 0;
-} SMDHGameRatings;
+// TODO: Provide values to set ratings to.
+typedef enum {
+    CERO = 0,
+    ESRB = 1,
+    USK = 3,
+    PEGI_GEN = 4,
+    PEGI_PTR = 6,
+    PEGI_BBFC = 7,
+    COB = 8,
+    GRB = 9,
+    CGSRR = 10
+} SMDHGameRating;
 
 typedef enum {
     JAPAN = 0x01,
@@ -71,7 +64,7 @@ typedef enum {
 } SMDHFlag;
 
 typedef struct {
-    SMDHGameRatings gameRatings;
+    u8 gameRatings[0x10] = {0};
     u32 regionLock = REGION_FREE;
     u8 matchMakerId[0xC] = {0};
     u32 flags = VISIBLE | ALLOW_3D | RECORD_USAGE;

source/3ds/util.cpp

@@ -7,6 +7,16 @@ u8 TILE_ORDER[64] = { 0,  1,  8,  9,  2,  3,  10, 11, 16, 17, 24, 25, 18, 19, 26
         32, 33, 40, 41, 34, 35, 42, 43, 48, 49, 56, 57, 50, 51, 58, 59,
         36, 37, 44, 45, 38, 39, 46, 47, 52, 53, 60, 61, 54, 55, 62, 63 };
 
+void utf8_to_utf16(u16* dst, const char* src, size_t max_len) {
+    size_t n = 0;
+    while(src[n]) {
+        dst[n] = (u16) src[n];
+        if(n++ >= max_len) {
+            return;
+        }
+    }
+}
+
 u16 pack_color(u8 r, u8 g, u8 b, u8 a, PixelFormat format) {
     if(format == RGB565) {
         float alpha = a / 255.0f;
@@ -63,14 +73,4 @@ u16* image_to_tiles(const char* image, u32 width, u32 height, PixelFormat format
     }
 
     return converted;
-}
-
-void utf8_to_utf16(u16* dst, const char* src, size_t max_len) {
-    size_t n = 0;
-    while(src[n]) {
-        dst[n] = (u16) src[n];
-        if(n++ >= max_len) {
-            return;
-        }
-    }
 }

source/3ds/util.h

@@ -8,8 +8,8 @@ typedef enum {
     RGBA4444
 } PixelFormat;
 
+void utf8_to_utf16(u16* dst, const char* src, size_t max_len);
 u16 pack_color(u8 r, u8 g, u8 b, u8 a, PixelFormat format);
 u16* image_to_tiles(const char* image, u32 width, u32 height, PixelFormat format, u32* size);
-void utf8_to_utf16(u16* dst, const char* src, size_t max_len);
 
 #endif