From 0cc31baaeafb39f04a8a6141cf493f07ab63144e Mon Sep 17 00:00:00 2001
From: Subv <subv2112@gmail.com>
Date: Fri, 21 Nov 2014 22:40:23 -0500
Subject: [PATCH] Added more cfg:u functions

GetRegionCanadaUSA
GetModelNintendo2DS
GetCountryCodeString
---
 libctru/include/3ds/services/cfgu.h |  4 ++
 libctru/source/services/cfgu.c      | 58 +++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+)

diff --git a/libctru/include/3ds/services/cfgu.h b/libctru/include/3ds/services/cfgu.h
index 9a9eefd..036e7d2 100644
--- a/libctru/include/3ds/services/cfgu.h
+++ b/libctru/include/3ds/services/cfgu.h
@@ -3,4 +3,8 @@
 Result initCfgu(void);
 Result exitCfgu(void);
 
+Result CFGU_GetRegionCanadaUSA(u8* value);
 Result CFGU_GetSystemModel(u8* model);
+Result CFGU_GetModelNintendo2DS(u8* value);
+Result CFGU_GetCountryCodeString(u16 code, u16* string);
+Result CFGU_GetCountryCodeID(u16 string, u16* code);
diff --git a/libctru/source/services/cfgu.c b/libctru/source/services/cfgu.c
index 5b43607..14ac5c4 100644
--- a/libctru/source/services/cfgu.c
+++ b/libctru/source/services/cfgu.c
@@ -16,6 +16,20 @@ Result exitCfgu()
     return ret;
 }
 
+Result CFGU_GetRegionCanadaUSA(u8* value)
+{
+    Result ret = 0;
+    u32 *cmdbuf = getThreadCommandBuffer();
+
+    cmdbuf[0] = 0x00040000;
+
+    if((ret = svcSendSyncRequest(CFGU_handle))!=0)return ret;
+
+    *value = (u8)cmdbuf[2];
+
+    return (Result)cmdbuf[1];
+}
+
 Result CFGU_GetSystemModel(u8* model)
 {
     Result ret = 0;
@@ -29,3 +43,47 @@ Result CFGU_GetSystemModel(u8* model)
 
     return (Result)cmdbuf[1];
 }
+
+Result CFGU_GetModelNintendo2DS(u8* value)
+{
+    Result ret = 0;
+    u32 *cmdbuf = getThreadCommandBuffer();
+
+    cmdbuf[0] = 0x00060000;
+
+    if((ret = svcSendSyncRequest(CFGU_handle))!=0)return ret;
+
+    *value = (u8)cmdbuf[2];
+
+    return (Result)cmdbuf[1];
+}
+
+Result CFGU_GetCountryCodeString(u16 code, u16* string)
+{
+    Result ret = 0;
+    u32 *cmdbuf = getThreadCommandBuffer();
+
+    cmdbuf[0] = 0x00090040;
+    cmdbuf[1] = (u32)code;
+
+    if((ret = svcSendSyncRequest(CFGU_handle))!=0)return ret;
+
+    *string = (u16)cmdbuf[2];
+
+    return (Result)cmdbuf[1];
+}
+
+Result CFGU_GetCountryCodeID(u16 string, u16* code)
+{
+    Result ret = 0;
+    u32 *cmdbuf = getThreadCommandBuffer();
+
+    cmdbuf[0] = 0x000A0040;
+    cmdbuf[1] = (u32)string;
+
+    if((ret = svcSendSyncRequest(CFGU_handle))!=0)return ret;
+
+    *code = (u16)cmdbuf[2];
+
+    return (Result)cmdbuf[1];
+}