DarkStore-3DS/Project_CTR
1
0
Fork 0
mirror of https://github.com/DarkStore-3DS/Project_CTR.git synced 2026-07-03 00:39:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

makerom v0.2

Browse Source
This commit is contained in:
3DSGuy
2014-02-21 03:14:00 +08:00
parent 0155b2098e
commit 3c9fffd56a
24 changed files with 1825 additions and 1097 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ncsd.c
+56 -49
View File
@@ -15,8 +15,8 @@ int get_CCISettings(cci_settings *cciset, user_settings *usrset);
void free_CCISettings(cci_settings *set);
/* CCI Data Gen/Write */
int GenNCSDHeader(cci_settings *cciset, user_settings *usrset);
int GenCardInfoHeader(cci_settings *cciset, user_settings *usrset);
int BuildNCSDHeader(cci_settings *cciset, user_settings *usrset);
int BuildCardInfoHeader(cci_settings *cciset, user_settings *usrset);
int WriteCCI_HDR_ToFile(cci_settings *cciset);
int WriteCCI_Content_ToFile(cci_settings *cciset,user_settings *usrset);
int WriteCCI_DummyBytes(cci_settings *cciset);
@@ -27,11 +27,9 @@ int GetDataFromContent0(cci_settings *cciset, user_settings *usrset);
int GetContentFP(cci_settings *cciset, user_settings *usrset);
/* Get Data from YAML Settings */
int GetNCSDFlags(cci_settings *cciset, rsf_settings *yaml);
int GetMediaSize(cci_settings *cciset, user_settings *usrset);
u64 GetUnusedSize(u64 MediaSize, u8 CardType);
int GetMediaType(cci_settings *cciset, user_settings *usrset);
int GetPlatform(cci_settings *cciset, user_settings *usrset);
int GetCardDevice(cci_settings *cciset, user_settings *usrset);
int GetWriteableAddress(cci_settings *cciset, user_settings *usrset);
int GetCardInfoBitmask(cci_settings *cciset, user_settings *usrset);
@@ -62,9 +60,9 @@ int build_CCI(user_settings *usrset)
}
// Generate NCSD Header and Additional Header
result = GenNCSDHeader(cciset,usrset);
result = BuildNCSDHeader(cciset,usrset);
if(result) goto finish;
GenCardInfoHeader(cciset,usrset);
BuildCardInfoHeader(cciset,usrset);
// Write to File
WriteCCI_HDR_ToFile(cciset);
@@ -103,27 +101,23 @@ int get_CCISettings(cci_settings *cciset, user_settings *usrset)
ctx.keys = &usrset->keys;
int result = 0;
/* Importing Data from Content0 */
/* Importing Data from Content */
result = CheckContent0(cciset,usrset);
if(result) return result;
result = GetDataFromContent0(cciset,usrset);
if(result) return result;
result = GetMediaSize(cciset,usrset);
result = GetContentFP(cciset,usrset);
if(result) return result;
/* Getting Data from YAML */
result = GetMediaType(cciset,usrset);
result = GetNCSDFlags(cciset,&usrset->yaml_set);
if(result) return result;
result = GetPlatform(cciset,usrset);
if(result) return result;
result = GetCardDevice(cciset,usrset);
if(result) return result;
result = GetContentFP(cciset,usrset);
result = GetMediaSize(cciset,usrset);
if(result) return result;
result = CheckMediaSize(cciset);
@@ -151,7 +145,7 @@ void free_CCISettings(cci_settings *set)
free(set);
}
int GenNCSDHeader(cci_settings *cciset, user_settings *usrset)
int BuildNCSDHeader(cci_settings *cciset, user_settings *usrset)
{
memcpy((u8*)ctx.commonHDR.magic,"NCSD",4);
u32_to_u8((u8*)ctx.commonHDR.media_size,(cciset->MediaSize/cciset->MediaUnitSize),LE);
@@ -169,14 +163,15 @@ int GenNCSDHeader(cci_settings *cciset, user_settings *usrset)
return 0;
}
int GenCardInfoHeader(cci_settings *cciset, user_settings *usrset)
int BuildCardInfoHeader(cci_settings *cciset, user_settings *usrset)
{
u32_to_u8((u8*)ctx.CardInfoHDR.writable_address,(cciset->WritableAddress/cciset->MediaUnitSize),LE);
u32_to_u8((u8*)ctx.CardInfoHDR.card_info_bitmask,cciset->CardInfoBitmask,BE);
u32_to_u8((u8*)ctx.CardInfoHDR.media_size_used,cciset->TotalContentSize,LE);
memcpy((u8*)ctx.CardInfoHDR.ncch_0_title_id,cciset->ContentTitleID[0],8);
memcpy((u8*)ctx.CardInfoHDR.initial_data,cciset->InitialData,0x30);
if(!(usrset->OmitImportedNcchHdr && !usrset->IsBuildingNCCH0)) memcpy((u8*)ctx.CardInfoHDR.ncch_0_header,cciset->NCCH_HDR,0x100);
if(!(usrset->OmitImportedNcchHdr && !usrset->IsBuildingNCCH0))
memcpy((u8*)ctx.CardInfoHDR.ncch_0_header,cciset->NCCH_HDR,0x100);
memcpy((u8*)ctx.DevCardInfoHDR.TitleKey,cciset->TitleKey,0x10);
return 0;
}
@@ -304,6 +299,12 @@ int GetDataFromContent0(cci_settings *cciset, user_settings *usrset)
cciset->NCCH_HDR = hdr;
u16 ncch_format_ver = u8_to_u16(hdr->version,LE);
if(ncch_format_ver != 0 && ncch_format_ver != 2){
fprintf(stderr,"[CCI ERROR] NCCH type %d Not Supported\n",ncch_format_ver);
return FAILED_TO_IMPORT_FILE;
}
//memdump(stdout,"ncch0 head: ",(cciset->ncch0+0x100),0x100);
//memdump(stdout,"ncch0 head: ",(u8*)(hdr),0x100);
@@ -334,7 +335,7 @@ int GetDataFromContent0(cci_settings *cciset, user_settings *usrset)
int GetMediaSize(cci_settings *cciset, user_settings *usrset)
{
char *MediaSizeStr = usrset->yaml_set.DefaultSpec.BasicInfo.MediaSize;
char *MediaSizeStr = usrset->yaml_set.BasicInfo.MediaSize;
if(!MediaSizeStr) cciset->MediaSize = (u64)GB*2;
else{
if(strcasecmp(MediaSizeStr,"128MB") == 0) cciset->MediaSize = (u64)MB*128;
@@ -352,7 +353,7 @@ int GetMediaSize(cci_settings *cciset, user_settings *usrset)
}
}
if(usrset->yaml_set.DefaultSpec.BasicInfo.MediaFootPadding != -1) cciset->MediaFootPadding = usrset->yaml_set.DefaultSpec.BasicInfo.MediaFootPadding;
if(usrset->yaml_set.BasicInfo.MediaFootPadding != -1) cciset->MediaFootPadding = usrset->yaml_set.BasicInfo.MediaFootPadding;
return 0;
}
@@ -384,51 +385,57 @@ u64 GetUnusedSize(u64 MediaSize, u8 CardType)
return 0;
}
int GetMediaType(cci_settings *cciset, user_settings *usrset)
int GetNCSDFlags(cci_settings *cciset, rsf_settings *yaml)
{
char *MediaTypeStr = usrset->yaml_set.DefaultSpec.CardInfo.MediaType;
if(!MediaTypeStr) cciset->NCSD_Flags[MediaTypeIndex] = CARD1;
/* BackupWriteWaitTime */
cciset->NCSD_Flags[FW6x_BackupWriteWaitTime] = 0;
if(yaml->CardInfo.BackupWriteWaitTime){
u32 WaitTime = strtoul(yaml->CardInfo.BackupWriteWaitTime,NULL,0);
if(WaitTime > 255){
fprintf(stderr,"[CCI ERROR] Invalid Card BackupWriteWaitTime (%d) : must 0-255\n",WaitTime);
return EXHDR_BAD_YAML_OPT;
}
cciset->NCSD_Flags[FW6x_BackupWriteWaitTime] = (u8)WaitTime;
}
/* FW6x SaveCrypto */
cciset->NCSD_Flags[FW6x_SaveCryptoFlag] = 1;
/* MediaType */
if(!yaml->CardInfo.MediaType) cciset->NCSD_Flags[MediaTypeIndex] = CARD1;
else{
if(strcasecmp(MediaTypeStr,"Card1") == 0) cciset->NCSD_Flags[MediaTypeIndex] = CARD1;
else if(strcasecmp(MediaTypeStr,"Card2") == 0) cciset->NCSD_Flags[MediaTypeIndex] = CARD2;
if(strcasecmp(yaml->CardInfo.MediaType,"Card1") == 0) cciset->NCSD_Flags[MediaTypeIndex] = CARD1;
else if(strcasecmp(yaml->CardInfo.MediaType,"Card2") == 0) cciset->NCSD_Flags[MediaTypeIndex] = CARD2;
else {
fprintf(stderr,"[CCI ERROR] Invalid MediaType: %s\n",MediaTypeStr);
fprintf(stderr,"[CCI ERROR] Invalid MediaType: %s\n",yaml->CardInfo.MediaType);
return INVALID_YAML_OPT;
}
}
return 0;
}
int GetPlatform(cci_settings *cciset, user_settings *usrset)
{
char *PlatformStr = usrset->yaml_set.DefaultSpec.TitleInfo.Platform;
if(!PlatformStr) cciset->NCSD_Flags[MediaPlatformIndex] = CTR;
/* Platform */
if(!yaml->TitleInfo.Platform) cciset->NCSD_Flags[MediaPlatformIndex] = CTR;
else{
if(strcasecmp(PlatformStr,"ctr") == 0) cciset->NCSD_Flags[MediaPlatformIndex] = CTR;
if(strcasecmp(yaml->TitleInfo.Platform,"ctr") == 0) cciset->NCSD_Flags[MediaPlatformIndex] = CTR;
else {
fprintf(stderr,"[CCI ERROR] Invalid Platform: %s\n",PlatformStr);
fprintf(stderr,"[CCI ERROR] Invalid Platform: %s\n",yaml->TitleInfo.Platform);
return INVALID_YAML_OPT;
}
}
return 0;
}
int GetCardDevice(cci_settings *cciset, user_settings *usrset)
{
char *CardDeviceStr = usrset->yaml_set.DefaultSpec.CardInfo.CardDevice;
if(!CardDeviceStr) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NONE;
/* CardDevice */
if(!yaml->CardInfo.CardDevice) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NONE;
else{
if(strcmp(CardDeviceStr,"NorFlash") == 0) {
if(strcmp(yaml->CardInfo.CardDevice,"NorFlash") == 0) {
cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NOR_FLASH;
if(cciset->NCSD_Flags[MediaTypeIndex] == CARD2){
fprintf(stderr,"[CCI WARNING] 'CardDevice: NorFlash' is invalid on Card2\n");
cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NONE;
}
}
else if(strcmp(CardDeviceStr,"None") == 0) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NONE;
else if(strcmp(CardDeviceStr,"BT") == 0) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_BT;
else if(strcmp(yaml->CardInfo.CardDevice,"None") == 0) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_NONE;
else if(strcmp(yaml->CardInfo.CardDevice,"BT") == 0) cciset->NCSD_Flags[CardDeviceFlag] = CARD_DEVICE_BT;
else {
fprintf(stderr,"[CCI ERROR] Invalid CardDevice: %s\n",CardDeviceStr);
fprintf(stderr,"[CCI ERROR] Invalid CardDevice: %s\n",yaml->CardInfo.CardDevice);
return INVALID_YAML_OPT;
}
}
@@ -440,7 +447,7 @@ int GetWriteableAddress(cci_settings *cciset, user_settings *usrset)
int result = GetSaveDataSize_yaml(&cciset->SaveDataSize,usrset);
if(result) return result;
char *WriteableAddressStr = usrset->yaml_set.DefaultSpec.CardInfo.WritableAddress;;
char *WriteableAddressStr = usrset->yaml_set.CardInfo.WritableAddress;;
cciset->WritableAddress = -1;
if(cciset->NCSD_Flags[MediaTypeIndex] != CARD2) return 0; // Can only be set for Card2 Media
@@ -471,7 +478,7 @@ int GetWriteableAddress(cci_settings *cciset, user_settings *usrset)
int GetCardInfoBitmask(cci_settings *cciset, user_settings *usrset)
{
char *str = usrset->yaml_set.DefaultSpec.CardInfo.CardType;
char *str = usrset->yaml_set.CardInfo.CardType;
if(!str) cciset->CardInfoBitmask |= 0;
else{
if(strcasecmp(str,"s1") == 0) cciset->CardInfoBitmask |= 0;
@@ -482,7 +489,7 @@ int GetCardInfoBitmask(cci_settings *cciset, user_settings *usrset)
}
}
str = usrset->yaml_set.DefaultSpec.CardInfo.CryptoType;
str = usrset->yaml_set.CardInfo.CryptoType;
if(!str) cciset->CardInfoBitmask |= (3*0x40);
else{
int Value = strtol(str,NULL,10);