142 lines
6.6 KiB
Markdown
142 lines
6.6 KiB
Markdown
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# Utilities
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## List of utils
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_Scripts and programs found in the `./util` directory_
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* __abuild__ - coreboot autobuild script builds coreboot images for all
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available targets. `bash`
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* __acpi__ - Walk through all ACPI tables with their addresses. `bash`
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* __amdfwtool__ - Create AMD Firmware combination `C`
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* __amdtools__ - A set of tools to compare extended) K8 memory
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settings. `Perl`
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* __archive__ - Concatenate files and create an archive `C`
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* __mksunxiboot__ - A simple tool to generate bootable image for sunxi
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platform. `C`
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* __autoport__ - Automated porting coreboot to Sandy Bridge/Ivy Bridge
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platforms `Go`
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* __bimgtool__ - A simple tool which generates and verifies boot images
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in the BIMG format, used in systems designed by Imagination
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Technologies, for example the Pistachio SoC. `C`
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* __bincfg__ - Compiler/Decompiler for data blobs with specs `Lex`
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`Yacc`
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* __board_status__ - Tools to collect logs and upload them to the board
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status repository `Bash` `Go`
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* __bucts__ - A tool to manipulate the BUC.TS bit on Intel targets. `C`
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* __cavium__ - Devicetree_convert Tool to convert a DTB to a static C
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file `Python`
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* __cbfstool__
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* _cbfstool_ - For manipulating CBFS file `C`
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* _fmaptool_ - Converts plaintext fmd files into fmap blobs `C`
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* _rmodtool_ - Creates rmodules `C`
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* _ifwitool_ - For manipulating IFWI `C`
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* __cbmem__ - Cbmem console log reader `C`
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* __checklist__ - Board implementation checklist generator `Make`
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* __chromeos__ - These scripts can be used to extract System Agent
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reference code and other blobs (e.g. mrc.bin, refcode, VGA option roms)
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from a Chrome OS recovery image. `C`
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* __crossgcc__ - A cross toolchain builder for -elf toolchains (ie. no
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libc support)
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* __docker__ - Dockerfiles for _coreboot-sdk_, _coreboot-jenkins-node_,
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_coreboot.org-status_ and _docs.coreboot.org_
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* __dtd_parser__ - DTD structure parser `Python2`
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* __ectool__ - Dumps the RAM of a laptop's Embedded/Environmental
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Controller (EC). `C`
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* __exynos__ - Computes and fills Exynos ROM checksum (for BL1 or BL2).
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`Python2`
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* __find_usbdebug__ - Help find USB debug ports
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* __futility__ - Firmware utility for signing ChromeOS images `Make`
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* __fuzz-tests__ - Create test cases that crash the jpeg code. `C`
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* __genbuild_h__ - Generate build system definitions `Shell`
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* __genprof__ - Format function tracing logs `Bash` `C`
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* __gitconfig__ - Initialize git repository submodules install git
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hooks `Bash`
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* [__ifdtool__](ifdtool/index.md) - Extract and dump Intel Firmware Descriptor information
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`C`
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* __intelmetool__ - Dump interesting things about Management Engine
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even if hidden `C`
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* __inteltool__ - Provides information about the Intel CPU/chipset
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hardware configuration (register contents, MSRs, etc). `C`
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* __intelvbttool__ - Parse VBT from VGA BIOS `C`
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* __ipqheader__
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* _createxbl.py_ - Concatentates XBL segments into one ELF
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image `Python`
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* _ipqheader.py_ - Returns a packed MBN header image with the
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specified base and size `Python`
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* _mbncat.py_ - Generate ipq8064 uber SBL `Python`
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* *mbn_tools.py* - Contains all MBN Utilities for image
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generation `Python`
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* __k8resdump__ - This program will dump the IO/memory/PCI resources
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from the K8 memory controller `C`
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* __kbc1126__ - Tools used to dump the two blobs from the factory
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firmware of many HP laptops with 8051-based SMSC KBC1098/KBC1126
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embedded controller and insert them to the firmware image. `C`
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* __kconfig__ - Build system `Make`
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* __lint__ - Source linter and linting rules `Shell`
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* __marvell__ - Add U-Boot boot loader for Marvell ARMADA38X `C`
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* __[me_cleaner](https://github.com/corna/me_cleaner)__ - Tool for
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partial deblobbing of Intel ME/TXE firmware images `Python`
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* __mma__ - Memory Margin Analysis automation tests `Bash`
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* __msrtool__ - Dumps chipset-specific MSR registers. `C`
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* __mtkheader__ - Generate MediaTek bootload header. `Python2`
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* __nvidia__ - nvidia blob parsers
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* __nvramtool__ - Reads and writes coreboot parameters and displaying
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information from the coreboot table in CMOS/NVRAM. `C`
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* __pmh7tool__ - Dumps, reads and writes PMH7 registers on Lenovo
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ThinkPads. PMH7 is used for switching on and off the power of some
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devices on the board such as dGPU. `C`
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* __post__ - Userspace utility that can be used to test POST cards. `C`
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* __qualcomm__ - CMM script to debug Qualcomm coreboot environments.
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`CMM`
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* __release__ - Generate coreboot release `Bash`
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* __riscv__
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* _make-spike-elf.sh_ - Converts a flat file into an ELF, that
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can be passed to SPIKE, the RISC-V reference emulator.`Bash`
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* _sifive-gpt.py_ - Wraps the bootblock in a GPT partition for
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SiFive's bootrom. `Python3`
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* __rockchip__ - Generate Rockchip idblock bootloader. `Python2`
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* __romcc__ - Compile a C source file generating a binary that does not
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implicitly use RAM. `C`
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* __sconfig__ - coreboot device tree compiler `Lex` `Yacc`
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* __scripts__
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* _config_ - Manipulate options in a .config file from the
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command line `Bash`
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* _cross-repo-cherrypick_ - Pull in patches from another tree
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from a gerrit repository. `Shell`
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* _dts-to-fmd.sh_ -Converts a depthcharge fmap.dts into an
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fmaptool compatible .fmd format `Bash`
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* _find-unused-kconfig-symbols.sh_ - Points out Kconfig
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variables that may be unused. There are some false positives, but it
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serves as a starting point `Shell`
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* _gerrit-rebase_ - Applies all commits that from-branch has
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over to-branch, based on a common ancestor and gerrit meta-data `Bash`
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* _get_maintainer.pl_ - Print selected MAINTAINERS information
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for the files modified in a patch or for a file `Perl`
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* _maintainers.go_ - Build subsystem Maintainers `Go`
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* _no-fsf-addresses.sh_ - Removes various FSF addresses from
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license headers `Shell`
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* _parse-maintainers.pl_ - Script to alphabetize MAINTAINERS
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file `Perl`
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* _ucode_h_to_bin.sh_ - Microcode conversion tool `Bash`
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* _update_submodules_ - Check all submodules for updates `Bash`
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* __showdevicetree__ - Compile and dump the device tree `C`
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* __spkmodem_recv__ - Decode spkmodem signals `C`
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* __superiotool__ - A user-space utility to detect Super I/O of a
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mainboard and provide detailed information about the register contents
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of the Super I/O. `C`
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* __testing__ - coreboot test targets `Make`
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* __uio_usbdebug__ - Debug coreboot's usbdebug driver inside a running
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operating system (only Linux at this time). `C`
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* __util_readme__ - Creates README.md of description files in `./util`
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subdirectories `Bash`
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* __vgabios__ - emulated vga driver for qemu `C`
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* __viatool__ - Extract certain configuration bits on VIA chipsets and
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CPUs. `C`
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* __x86__ - Generates 32-bit PAE page tables based on a CSV input file.
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`Go`
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* __xcompile__ - Cross compile setup `Bash`
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## In depth documentation
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* [ifdtool](ifdtool/index.md)
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