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mirror of https://review.coreboot.org/flashrom.git synced 2025-04-26 22:52:34 +02:00
Eric Park 505c259ca8 flashchips: Add XMC XM25QH64A
Based off of the now-abandoned GitHub pull request here:
https://github.com/flashrom/flashrom/pull/239

Datasheet:
https://www.micros.com.pl/mediaserver/PFXM25QH64AHIG_0001.pdf

This commit applies the changes on top of the refactor where the flash
chip declarations were separated by vendor.

Change-Id: I5b11e30f0a5357a6cbb32ddb93f450de5364c60b
Co-authored-by: Ayushman Dutta <ayushman999@gmail.com>
Co-authored-by: "aiyion.prime" <git@aiyionpri.me>
Co-authored-by: Eric Park <me@ericswpark.com>
Signed-off-by: Eric Park <me@ericswpark.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/86990
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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flashrom README
===============

flashrom is a utility for detecting, reading, writing, verifying and erasing
flash chips. It is often used to flash BIOS/EFI/coreboot/firmware images
in-system using a supported mainboard, but it also supports flashing of network
cards (NICs), SATA controller cards, and other external devices which can
program flash chips.

It supports a wide range of flash chips (most commonly found in SOIC8, DIP8,
SOIC16, WSON8, PLCC32, DIP32, TSOP32, and TSOP40 packages), which use various
protocols such as LPC, FWH, parallel flash, or SPI.

Do not use flashrom on laptops (yet)! The embedded controller (EC) present in
many laptops might interact badly with any attempts to communicate with the
flash chip and may brick your laptop.

Please make a backup of your flash chip before writing to it.

Please see the flashrom(8) manpage :doc:`classic_cli_manpage`.

The list of platforms that package flashrom can be found on `repology.org <https://repology.org/project/flashrom/versions>`_.

Information about recent releases can be found in :doc:`/release_notes/index`.

Building / installing / packaging
---------------------------------

flashrom is built with **meson**. TLDR:

::

    meson setup builddir
    meson compile -C builddir
    meson test -C builddir
    meson install -C builddir

For full detailed instructions, follow the information in
:doc:`dev_guide/building_from_source`.

If you are interested in development, have a look at :doc:`dev_guide/development_guide`.

Contact
-------

The official flashrom website is:

  https://www.flashrom.org/

For available contact methods see :doc:`contact`
Description
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Readme 75 MiB
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