MakeROM v0.16

Change Log

• Code cleanup & misc. bug fixes (thanks @luigoalma, @drizzt, @Reisyukaku and @jonirrings)
• Increased maximum AffinityMask to 3 (from 1)
• Fixed bug where savedata size was incorrectly detected as invalid for AGB_FIRM CIA files (thanks @Alex34567)
• Fixed bug where an RSF file was erroneously required to build a CIA file from an SRL file
• Fixed bug where using TitleInfo/CategoryFlags was always deemed invalid (thanks @piratesephiroth)
• Added CLI switch -nocodepadding which allows generating code binaries without padding between segments (used with firm-sysmodules) (thanks @yifanlu)
• Updated RSF nodes to support new filesystem access flag (thanks @Steveice10)
  • AccessControlInfo/FileSystemAccess with new value SeedDB
• Warn users for not specifying any services via RSF key AccessControlInfo/ServiceAccessControl
• No longer includes the Logo as a NCCH partition if it is included in the ExeFS archive
• Added a UniqueID range check
• Added support for NCCH secure-crypto encryption (hardware generated keys)
• secure-crypto is now default for NCCH encryption
• Replaced CLI switch -fsign with -ignoresign which is more permissive of invalid signatures

makerom 0.15 and ctrtool

Includes binaries for Linux, Windows and OS X (all 64bit).

Change log:

• [ctrtool/makerom] Builds are now time-stamped.
• [makerom] Simplified help text.
• [makerom] Fixed RomFS file limit bug.
• [makerom] Added more information to verbose output.
• [ctrtool] Added large file support.
• [ctrtool] Added Unicode support to RomFS file extraction.
• [makerom] Added a copyright-free logo to use when building CXIs. (Configure RSF with: "BasicInfo/Logo: Homebrew") (Credit: @yellows8)
• [ctrtool] Command-line arguments "--listromfs" and "--romfsdir" can now be applied to NCCH files.
• [ctrtool] Fixed Visual Studio support. (Credit: @Myriachan)
• [ctrtool] Added command-line argument "--showsyscalls", which shows the names of system calls. (Credit: @Myriachan)
• [makerom] Improved ELF processing code, fixed support for ctrulib >= 1.0.0 ELFs. (issues #14 and #20).
• [makerom] Added AES key generator code (NCCH KeyXs not included).
• [makerom] More common keys added to devkit key-chain (all 6 are included now).

Sample RSF Files: https://gist.github.com/jakcron/47392b861657746d8448

MakeROM v0.15

Change Log

• Code cleanup & misc. bug fixes (thanks @plutoo)
• Fixed bug where generating RomFS silently failed where the total number of files exceeded an arbitary value
• Added unicode path support for RomFS generation
• Added Homebrew NCCH Logo (credit: @yellows8).
• Updated RSF nodes to support using homebrew logo
  • BasicInfo/Logo with new value Homebrew
• Improved ELF processing through re-redesign of ELF processing code
• Removed RSF keys as they are no longer required with improved ELF processing
  • Option/PageSize
• Added new app-types for CLI argument -desc to utilise New3DS hardware (128MB/804MHz/L2 Cache)
  • ExtApp - New3DS version of App
  • ExtDemo - New3DS version of Demo
  • ExtDlpChild - (& alias ExtDlp) New3DS version of DlpChild
• Removed app-types for CLI argument -desc as they was never properly supported
  • firm - Template for CXIs containing FW binaries (exefs:/.firm)
• Added DevKit Ticket CommonKeys 2,3,4,5
• Changed default behavour to not encrypt ROM files

CTRTool v0.5

Change Log

• Code cleanup & misc. bug fixes
• TMD field Title version now formatted as MAJOR.MINOR.MICRO
• Builds of CTRTool are now time-stamped
• Added Unicode support for RomFs
• Added large (greater than 2GiB) file support
• Fix bug where CLI options --listromfs & --romfsdir failed when processing RomFs archives embedded in encrypted NCCH files
• Added CLI argument --plainrgn that allows extracting NCCH "plain region" data
• Fixed Visual Studio support (thanks @Myriachan)
• Added CLI switch --showsyscalls which toggles printing system call names instead of their numbers (thanks @Myriachan)

MakeROM v0.14

Change Log

• Code cleanup & misc. bug fixes
• Fixed bugs in RomFs generation
• Update ExHeader specs to include New3DS flags
• Update NCCH header processing to support newer format specs
• Added support for "un-stripped" ELFs
• Removed RSF keys as they are no longer required with improved ELF processing
  • ExeFs
  • ExeFs/Text
  • ExeFs/ReadOnly
  • ExeFs/ReadWrite
  • PlainRegion
• Added RSF keys to support new format specs
  • AccessControlInfo/SystemModeExt
  • AccessControlInfo/CanAccessCore2
  • AccessControlInfo/UseExtSaveData
  • AccessControlInfo/EnableL2Cache
  • AccessControlInfo/CpuSpeed
• Updated RSF keys to support newer format specs
  • TitleInfo/Platform with new value SNAKE
  • BasicInfo/ContentType with new value ExtendedSystemUpdate

makerom 0.14 and ctrtool re-release

makerom 0.14 and ctrtool x86_x64 for Windows and Linux.

Thanks to jakcron for all the work and the fixes!

Changelog:

• ctrtool: Updated exheader validation and ncch spec/flag recognition #1
• makerom: now supports unstripped ELFs #2
• [makerom/ctrtool] fixes #3
• [makerom/ctrtool] Made SystemMode(Ext) more meaningful. #4
• [makerom/ctrtool] fixes + enhancements #5
• Fixed CpuSpeed typo. #6

Sample rsf files:
Basic RSF: https://gist.github.com/jakcron/9f9f02ffd94d98a72632
Build System RSF: https://gist.github.com/jakcron/c3801fc54d0e4347e385

Edit:
ctrtool is now completely statically linked. No dlls needed.

CTRTool v0.4

Change Log

• Code cleanup & misc. bug fixes (thanks @profi200)
• Update ExHeader specs to support New3DS-only fields
  • EnableL2Cache
  • CpuSpeed (New3DS CPU ClockSpeed)
  • ExtSystemMode (New3DS specific system mode)
• Updated ExHeader spec to support new ARM11 Kernel Flag bitfield value
  • AccessCore2 (bit 13)
• Added validation of more ExHeader fields
  • SystemMode
  • ExtSystemMode
  • EnableL2Cache
  • CpuSpeed
  • CoreVersion
  • ServiceAccessControl
• Update NCCH specs to detect new KeyY external seed based generation method
• NCCH MakerCode is now formatted as a string rather than a uint16_t

makerom 0.13 and ctrtool

makerom 0.13 and ctrtool x86_x64 for Windows and Linux.

CTRTool v0.3

Change Log

• Code cleanup & misc. bug fixes (thanks @xerpi, @profi200, @applestash)
• Improved detection of CXI decryption failure (thanks @applestash)
• Add support for processing ExeFs binaries directly (thanks @sbJFn5r)
  • Added new value (exefs) for CLI argument -t/--intype to allow specifying an ExeFs binary
  • Added CLI switch --decompresscode which forces decryption of ExeFS .code partition (used when processing a raw ExeFs binary)
• Modifed CLI argument -n/--ncch to specify a NCSD partition index rather than a NCSD partition offset (thanks @applestash)
• Added CLI argument --titlekey to allow manually specifying a CIA TitleKey
• SaveDataSize field now displayed for TMD (thanks @applestash)
• Updated NCCH spec to support new SecureCryptoType flag values (thanks @profi200)
  • Secure3 (0x0a) (New3DS only, since firmware 9.3.0)

Makerom v0.13

Change Log

• Code cleanup & misc. bug fixes
• Updated ExeFS definition to have 8 partition instead of 10
• Improved savedata size fallback when content cannot be decrypted
• Fixed bug where RSF node SystemControlInfo/SaveDataSize was not honoured in some circumstances
• Added -i as an alias to CLI argument -content
• Changed ticketId generation code to match Nintendo's implementation.
• Fixed RomFS metadata generation (generated RomFS is now valid) (thanks @enler)
• Renamed RSF keys so that they are more clear
  • Rom -> RomFs
  • RomFs/HostRoot -> RomFs/RootPath
• Updated RSF keys to no longer be required when generating CCI files
  • CardInfo/MediaSize
  • CardInfo/CardDevice