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Implement some cfg:i functions.

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SciresM 2016-08-28 00:45:09 -07:00 committed by Michael Scire
parent ada9559c11
commit 0955035671
2 changed files with 115 additions and 1 deletions
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40
libctru/include/3ds/services/cfgu.h
View File

@ -85,13 +85,51 @@ Result CFGU_GetCountryCodeString(u16 code, u16* string);
Result CFGU_GetCountryCodeID(u16 string, u16* code);
/**
* @brief Gets a config info block.
* @brief Gets a config info block with flags = 2.
* @param size Size of the data to retrieve.
* @param blkID ID of the block to retrieve.
* @param outData Pointer to write the block data to.
*/
Result CFGU_GetConfigInfoBlk2(u32 size, u32 blkID, u8* outData);
/**
* @brief Gets a config info block with flags = 4.
* @param size Size of the data to retrieve.
* @param blkID ID of the block to retrieve.
* @param outData Pointer to write the block data to.
*/
Result CFG_GetConfigInfoBlk4(u32 size, u32 blkID, u8* outData);
/**
* @brief Gets a config info block with flags = 8.
* @param size Size of the data to retrieve.
* @param blkID ID of the block to retrieve.
* @param outData Pointer to write the block data to.
*/
Result CFG_GetConfigInfoBlk8(u32 size, u32 blkID, u8* outData);
/**
* @brief Sets a config info block with flags = 4.
* @param size Size of the data to retrieve.
* @param blkID ID of the block to retrieve.
* @param inData Pointer to block data to write.
*/
Result CFG_SetConfigInfoBlk4(u32 size, u32 blkID, u8* inData);
/**
* @brief Sets a config info block with flags = 8.
* @param size Size of the data to retrieve.
* @param blkID ID of the block to retrieve.
* @param inData Pointer to block data to write.
*/
Result CFG_SetConfigInfoBlk8(u32 size, u32 blkID, u8* inData);
/**
* @brief Writes the CFG buffer in memory to the savegame in NAND.
*/
Result CFG_UpdateConfigNANDSavegame(void);
/**
* @brief Gets the system's language.
* @param language Pointer to write the language to. (see @ref CFG_Language)

76
libctru/source/services/cfgu.c
View File

@ -151,6 +151,82 @@ Result CFGU_GetConfigInfoBlk2(u32 size, u32 blkID, u8* outData)
return (Result)cmdbuf[1];
}
Result CFG_GetConfigInfoBlk4(u32 size, u32 blkID, u8* outData)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x401,2,2); // 0x4010082
cmdbuf[1] = size;
cmdbuf[2] = blkID;
cmdbuf[3] = IPC_Desc_Buffer(size,IPC_BUFFER_W);
cmdbuf[4] = (u32)outData;
if(R_FAILED(ret = svcSendSyncRequest(cfguHandle)))return ret;
return (Result)cmdbuf[1];
}
Result CFG_GetConfigInfoBlk8(u32 size, u32 blkID, u8* outData)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x801,2,2); // 0x8010082
cmdbuf[1] = size;
cmdbuf[2] = blkID;
cmdbuf[3] = IPC_Desc_Buffer(size,IPC_BUFFER_W);
cmdbuf[4] = (u32)outData;
if(R_FAILED(ret = svcSendSyncRequest(cfguHandle)))return ret;
return (Result)cmdbuf[1];
}
Result CFG_SetConfigInfoBlk4(u32 size, u32 blkID, u8* inData)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x402,2,2); // 0x4020082
cmdbuf[1] = blkID;
cmdbuf[2] = size;
cmdbuf[3] = IPC_Desc_Buffer(size,IPC_BUFFER_R);
cmdbuf[4] = (u32)inData;
if(R_FAILED(ret = svcSendSyncRequest(cfguHandle)))return ret;
return (Result)cmdbuf[1];
}
Result CFG_SetConfigInfoBlk8(u32 size, u32 blkID, u8* inData)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x802,2,2); // 0x8020082
cmdbuf[1] = blkID;
cmdbuf[2] = size;
cmdbuf[3] = IPC_Desc_Buffer(size,IPC_BUFFER_R);
cmdbuf[4] = (u32)inData;
if(R_FAILED(ret = svcSendSyncRequest(cfguHandle)))return ret;
return (Result)cmdbuf[1];
}
Result CFG_UpdateConfigNANDSavegame(void)
{
Result ret = 0;
u32 *cmdbuf = getThreadCommandBuffer();
cmdbuf[0] = IPC_MakeHeader(0x803,0,0); // 0x8030000
if(R_FAILED(ret = svcSendSyncRequest(cfguHandle)))return ret;
return (Result)cmdbuf[1];
}
Result CFGU_GetSystemLanguage(u8* language)
{
return CFGU_GetConfigInfoBlk2(1, 0xA0002, language);