coreboot/util
Matt DeVillier f67b5ed6fd util/release: add get_new_authors helper
Add a standalone script to detect new contributors between two local
git refs and print the names and count. Support --update to merge new
names into AUTHORS in sorted order, and --full to include email plus
earliest commit date/hash/subject.

Functionality extracted from genrelnotes script; script largely
generated by Cursor AI.

Change-Id: I5841f68d04522f84e871a80778e0038fd6cba5a9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/91888
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2026-03-29 18:28:41 +00:00
..
abuild util/abuild: Add --sequential-boards option 2025-07-16 21:49:43 +00:00
acpi util/: Replace GPLv2 boiler plate with SPDX header 2020-05-09 21:22:08 +00:00
amdfwtool util/amdfwtool: Fix APOB_NV quirk 2026-03-27 18:13:51 +00:00
amdtool util/amdtool: Add support for Phoenix AM5 CPUs 2025-11-18 13:30:29 +00:00
amdtools util/amdtools: Add ec_usb_pd_fw 2025-07-17 18:13:16 +00:00
apcb util/apcb: Add apcb edit tool for phoenix 2023-07-06 17:46:08 +00:00
archive util: Add SPDX license headers to Makefiles 2022-11-22 12:47:09 +00:00
autoport util/autoport: Fix newly-added Kconfig select 2026-02-02 13:57:38 +00:00
bincfg util: Rename Makefiles from .inc to .mk 2024-01-26 12:43:18 +00:00
board_status board_status/getrevision.sh: Ignore non-annotated tags 2025-02-14 17:10:47 +00:00
bucts util: Add SPDX license headers to Makefiles 2022-11-22 12:47:09 +00:00
cavium util: Use SPDX headers 2020-05-11 19:38:40 +00:00
cbfstool treewide: Use __printf macro instead of "__attribute__(format(printf" 2026-01-29 14:30:31 +00:00
cbmem util/cbmem: Change abort() to exit(1) in die() 2025-08-30 13:53:51 +00:00
chromeos util/chromeos/crosfirmware.sh: Exit if shellball extraction fails 2026-01-22 17:44:13 +00:00
coreboot-configurator util/coreboot-configurator: Don't use old style function definition 2023-08-28 17:07:59 +00:00
crossgcc util/crossgcc: Update clang to 21.1.8 2026-01-30 14:18:31 +00:00
docker util/docker/jenkins-node: Use the correct branch for encapsulate 2025-09-25 16:05:51 +00:00
dtd_parser util/: Replace GPLv2 boiler plate with SPDX header 2020-05-09 21:22:08 +00:00
ectool util/ectool/Makefile: improve cross-compilation support 2022-12-09 11:05:27 +00:00
exynos util/exynos: Port *_cksum.py to python3 2020-09-18 08:00:39 +00:00
find_usbdebug util/find_usbdebug: Fix line indented with spaces instead of tabs 2025-01-20 03:23:48 +00:00
font util/font: Transition to 8-bit anti-aliased font generation 2026-02-13 11:32:13 +00:00
futility util: Rename Makefiles from .inc to .mk 2024-01-26 12:43:18 +00:00
fuzz-tests lib/jpeg: Replace decoder with Wuffs' implementation 2023-12-13 16:17:34 +00:00
genbuild_h SBOM: Change makefile to get versions from build.h 2025-07-04 13:17:38 +00:00
gitconfig Switch gitconfig.sh over to use main branch 2023-09-11 06:56:59 +00:00
goswid@567a1c99b0 Update goswid submodule to upstream master 2023-06-12 00:51:50 +00:00
hda-decoder util/hda-decoder: Add feature to print configuration defaults as verbs 2024-10-07 21:10:03 +00:00
ifdtool util/ifdtool: show overlapping region name and range details 2026-03-04 14:16:06 +00:00
intelmetool util/intelmetool: Print the address in map_physical errors in hex 2024-03-17 19:08:48 +00:00
intelp2m Documentation,util: Run util_readme.sh to regen *.md 2025-04-11 08:17:48 +00:00
inteltool util/inteltool: Add support for Wellsburg 2026-03-05 17:49:49 +00:00
intelvbttool util/intelvbttool/Makefile: Add install target 2025-11-16 18:38:05 +00:00
kbc1126 util: Add SPDX license headers to Makefiles 2022-11-22 12:47:09 +00:00
kconfig util/kconfig: Fix xconfig 2025-09-12 14:05:48 +00:00
lint util/lint: Add a license check exception for .gitkeep files 2025-10-22 17:10:30 +00:00
liveiso util/liveiso/nixos/graphical: Preconfigure some Gnome settings 2024-08-14 15:33:38 +00:00
mainboard tree: Use true false for PcieRpLtrEnable[] 2025-02-03 06:15:03 +00:00
marvell util/marvell/doimage_mv: Update CFLAGS to CFLAGS_doimage 2024-10-14 15:26:38 +00:00
me_cleaner util: Use SPDX headers 2020-05-11 19:38:40 +00:00
mec152x util/mec152x/Makefile: Include commonlib/bsd/compiler.h 2026-03-27 17:55:22 +00:00
mediatek util/mediatek: Reduce non-boot related BROM settings 2026-02-27 13:47:47 +00:00
mma util: Drop flashrom -p host alias which equals to -p internal 2023-09-25 14:06:32 +00:00
msrtool util/msrtool: Don't use old style function definition 2023-08-28 17:08:12 +00:00
nixshell util/nixshell: Add a dev shell for i386 arch 2024-03-14 18:15:51 +00:00
nvidia util/nvidia: Use c11 dialect 2024-05-29 08:19:15 +00:00
nvramtool Treewide: Fix incorrect SPDX license strings 2024-02-18 01:55:57 +00:00
pmh7tool util: Allow installing to a build root 2022-07-12 22:11:35 +00:00
post util: Add SPDX license headers to Makefiles 2022-11-22 12:47:09 +00:00
qemu mb/emulation/qemu-riscv: Change to -bios option 2024-03-05 18:57:29 +00:00
qualcomm soc/qc/x1p42100: Support to generate Bootblock as multi ELF 2025-07-02 03:27:49 +00:00
release util/release: add get_new_authors helper 2026-03-29 18:28:41 +00:00
riscv util/riscv: Add starfive Image building tool 2025-02-14 17:11:34 +00:00
rockchip util/rockchip: Port make_idb.py to python3 2020-09-18 13:30:05 +00:00
sconfig sconfig: Move (WEAK_)DEV_PTR from device.h to static.h 2024-11-10 10:35:44 +00:00
scripts util/scripts: Add spd-decode for LPDDR5 SPD hex 2026-03-06 20:07:34 +00:00
smmstoretool util/smmstoretool: Support other block sizes 2025-08-30 13:53:59 +00:00
spd_tools util/spd_tools: Improve spd_gen CLI for Make 2026-03-12 20:41:28 +00:00
spdtool util: Add SPDX header, replacing boiler plate where applicable 2020-05-11 17:11:59 +00:00
spkmodem_recv util: Allow installing to a build root 2022-07-12 22:11:35 +00:00
superiotool util/superiotool/nuvoton: Add HWM banked register dump for NCT6791D/NCT6796D 2026-02-12 20:09:37 +00:00
supermicro util/supermicro: Fix mem leak in get_line_as_int error conditions 2025-07-08 16:18:31 +00:00
testing tree: Replace scan-build by clang-tidy 2025-07-01 01:12:32 +00:00
uio_usbdebug Rename do_printk() to printk() 2021-04-14 10:38:09 +00:00
util_readme util/util_readme: Use HTML comments in generated output 2024-10-27 23:50:57 +00:00
vboot_list Documentation: Spell vboot all lowercase 2020-04-28 06:14:25 +00:00
vgabios treewide: Use __printf macro instead of "__attribute__(format(printf" 2026-01-29 14:30:31 +00:00
x86 treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
xcompile util/xcompile/xcompile: Fix clang target parameter 2026-01-15 19:57:35 +00:00
README.md util/mediatek: Add check-pi-img.py 2025-04-14 07:35:00 +00:00

  • abuild - coreboot autobuild script builds coreboot images for all available targets. bash
  • acpi - Walk through all ACPI tables with their addresses. bash
  • amdfwtool - Create AMD Firmware combination C
  • amdtools Various tools for AMD processors
    • update_efs_spi_speed - Change SPI speed in binary. Bash
    • Tools to compare extended K8 memory settings.
    • k8-compare-pci-space.pl - Shows differences between values in PCI space and the default value. Perl
    • k8-interpret-extended-memory-settings.pl - Shows differences between memory controller values and the default value. Perl
    • k8-read-mem-settings.sh - Makes data files understood by the k8-interpret-extended-memory-settings script. Bash
    • parse-bkdg.pl - Make bkdg.data file used by above scripts. Perl
    • example_input - Sample input for the above scripts. Text
  • apcb - AMD PSP Control Block tools
    • apcb_edit.py - This tool allows patching an existing APCB binary with specific SPDs and GPIO selection pins. Python3
    • apcb_v3_edit.py - This tool allows patching an existing APCB v3 binary with up to 16 specific SPDs. Python3
  • archive - Concatenate files and create an archive C
  • autoport - Automated porting coreboot to Sandy Bridge/Ivy Bridge/Haswell platforms Go
  • bincfg - Compiler/Decompiler for data blobs with specs Lex Yacc
  • board_status - Tools to collect logs and upload them to the board status repository Bash Go
  • bucts - A tool to manipulate the BUC.TS bit on Intel targets. C
  • cavium - Devicetree_convert Tool to convert a DTB to a static C file Python
  • cbfstool
    • cbfstool - For manipulating CBFS file C
    • fmaptool - Converts plaintext fmd files into fmap blobs C
    • rmodtool - Creates rmodules C
    • ifwitool - For manipulating IFWI C
  • cbmem - CBMEM parser to read e.g. timestamps and console log C
  • chromeos - These scripts can be used to access ChromeOS resources, for example to extract System Agent reference code and other blobs (e.g. mrc.bin, refcode, VGA option roms) from a ChromeOS recovery image. C
  • crossgcc - A cross toolchain builder for -elf toolchains (ie. no libc support) Bash
  • docker - Dockerfiles for coreboot-sdk, coreboot-jenkins-node, coreboot.org-status and docs.coreboot.org Make
  • dtd_parser - DTD structure parser Python2
  • ectool - Dumps the RAM of a laptop's Embedded/Environmental Controller (EC). C
  • exynos - Computes and fills Exynos ROM checksum (for BL1 or BL2). Python3
  • find_usbdebug - Help find USB debug ports Bash
  • futility - Firmware utility for signing ChromeOS images Make
  • fuzz-tests - Create test cases that crash the jpeg code. C
  • genbuild_h - Generate build system definitions Shell
  • gitconfig - Initialize git repository submodules install git hooks Bash
  • hda-decoder - Dumps decoded HDA default configuration registers into a format which can be used in coreboot's verb table Go
  • ifdtool - Extract and dump Intel Firmware Descriptor information C
  • intelmetool - Dump interesting things about Management Engine even if hidden C
  • intelp2m - Convert the inteltool register dump to gpio.h with GPIO configuration for porting coreboot to your motherboard. Go
  • inteltool - Provides information about the Intel CPU/chipset hardware configuration (register contents, MSRs, etc). C
  • intelvbttool - Parse VBT from VGA BIOS C
  • kbc1126 - Tools used to dump the two blobs from the factory firmware of many HP laptops with 8051-based SMSC KBC1098/KBC1126 embedded controller and insert them to the firmware image. C
  • kconfig - Build system Make
  • lint - Source linter and linting rules Shell
  • nixos - A script and NixOS configuration files to create an ISO image for testing purposes and for working on firmware. Bash
  • mainboard - mainboard specific scripts
    • google - Directory for google mainboard specific scripts
  • marvell - Add U-Boot boot loader for Marvell ARMADA38X C
  • me_cleaner - Tool for partial deblobbing of Intel ME/TXE firmware images Python
  • mediatek
    • check-pi-img.py - Check PI_IMG firmware. Python3
    • gen-bl-img.py - Generate MediaTek bootloader header. Python3
  • mma - Memory Margin Analysis automation tests Bash
  • msrtool - Dumps chipset-specific MSR registers. C
  • nvidia - nvidia blob parsers
  • nvramtool - Reads and writes coreboot parameters and displaying information from the coreboot table in CMOS/NVRAM. C
  • pmh7tool - Dumps, reads and writes PMH7 registers on Lenovo ThinkPads. PMH7 is used for switching on and off the power of some devices on the board such as dGPU. C
  • post - Userspace utility that can be used to test POST cards. C
  • qemu - Makefile & comprehensive default config for QEMU Q35 emulation Make
  • qualcomm - cmm
    • CMM script to debug Qualcomm coreboot environments. CMM ipqheader
    • createxbl.py - Concatenates XBL segments into one ELF image Python
    • ipqheader.py - Returns a packed MBN header image with the specified base and size Python
    • mbncat.py - Generate ipq8064 uber SBL Python
    • mbn_tools.py - Contains all MBN Utilities for image generation Python
  • release - Generate coreboot release Bash
  • riscv
    • make-spike-elf.sh - Converts a flat file into an ELF, that can be passed to SPIKE, the RISC-V reference emulator.Bash
    • sifive-gpt.py - Wraps the bootblock in a GPT partition for SiFive's bootrom. Python3
  • rockchip - Generate Rockchip idblock bootloader. Python3
  • sconfig - coreboot device tree compiler Lex Yacc
  • scripts
    • capture_commands.sh - Write all commands from the build to a file. Shell
    • config - Manipulate options in a .config file from the command line Bash
    • cross-repo-cherrypick - Pull in patches from another tree from a gerrit repository. Shell
    • decode_spd.sh - Decodes Serial Presence Detect (SPD) files into various human readable formats. Bash
    • dts-to-fmd.sh -Converts a depthcharge fmap.dts into an fmaptool compatible .fmd format Bash
    • find_new_user_commits.sh - Finds new gerrit committers Bash
    • find-unused-kconfig-symbols.sh - Points out Kconfig variables that may be unused. There are some false positives, but it serves as a starting point Shell
    • gerrit-rebase - Applies all commits that from-branch has over to-branch, based on a common ancestor and gerrit meta-data Bash
    • get_maintainer.pl - Print selected MAINTAINERS information for the files modified in a patch or for a file Perl
    • maintainers.go - Build subsystem Maintainers Go
    • no-fsf-addresses.sh - Removes various FSF addresses from license headers Shell
    • parse-maintainers.pl - Script to alphabetize MAINTAINERS file Perl
    • rm_unused_code - Remove all code not used for a platform from the local git repository for auditing or release Bash
    • show_platforms.sh - Makes a list of platforms in the tree. Does not show variants. Shell
    • ucode_h_to_bin.sh - Microcode conversion tool Bash
    • update_submodules - Check all submodules for updates Bash
  • smmstoretool - Offline SMMSTORE variable modification tool C
  • spdtool - Dumps SPD ROMs from a given blob to separate files using known patterns and reserved bits. Useful for analysing firmware that holds SPDs on boards that have soldered down DRAM. python
  • spkmodem_recv - Decode spkmodem signals C
  • superiotool - A user-space utility to detect Super I/O of a mainboard and provide detailed information about the register contents of the Super I/O. C
  • supermicro - Tools for supermicro platforms
    • smcbiosinfo - Generates SMC biosinfo for BMC BIOS updates C
  • testing - coreboot test targets Make
  • uio_usbdebug - Debug coreboot's usbdebug driver inside a running operating system (only Linux at this time). C
  • util_readme - Creates README.md of description files in ./util subdirectories Bash
  • vboot_list - Tools to generate a list of vboot enabled devices to the documentation Bash
  • vgabios - emulated vga driver for qemu C
  • x86 - Generates 32-bit PAE page tables based on a CSV input file. Go
  • xcompile - Cross compile setup Bash