Modified flashrom sources to support the Aspeed AST2050 / AST2400

thum 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
Documentation 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
util 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
82802ab.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
COPYING 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
Makefile 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
README 06e8707f2e Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
amd_imc.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
archtest.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ast1100.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ast2400.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
at45db.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
atahpt.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
atapromise.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
atavia.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
bitbang_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
board_enable.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
buspirate_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
cbtable.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ch341a_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
chipdrivers.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
chipset_enable.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
cli_classic.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
cli_common.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
cli_output.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
coreboot_tables.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
dediprog.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
dmi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
drkaiser.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
dummyflasher.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
en29lv640b.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
flash.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
flashchips.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
flashchips.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
flashrom.8.tmpl 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
flashrom.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ft2232_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
gfxnvidia.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
helpers.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
hwaccess.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
hwaccess.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ich_descriptors.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ich_descriptors.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ichspi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
internal.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
it8212.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
it85spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
it87spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
jedec.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
layout.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
linux_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
mcp6x_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
mstarddc_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nic3com.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nicintel.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nicintel_eeprom.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nicintel_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nicnatsemi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
nicrealtek.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
ogp_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
opaque.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
os.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
pcidev.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
physmap.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
pickit2_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
platform.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
pony_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
print.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
print_wiki.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
processor_enable.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
programmer.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
programmer.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
rayer_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
satamv.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
satasii.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
sb600spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
serial.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
serprog.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
serprog.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
sfdp.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi25.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi25_statusreg.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi4ba.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
spi4ba.h 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
sst28sf040.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
sst49lfxxxc.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
sst_fwhub.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
stm50.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
udelay.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
usbblaster_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
w29ee011.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
w39.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago
wbsio_spi.c 7a353eaa04 Adding backup from https://github.com/raptor-engineering/ast2050-yocto-openbmc 4 years ago

README

-------------------------------------------------------------------------------
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.


Packaging
---------

To package flashrom and remove dependencies on subversion, either use
make export
or
make tarball

make export will export all flashrom files from the subversion repository at
revision BASE into a directory named $EXPORTDIR/flashrom-$VERSION-r$SVNREVISION
and will additionally modify the Makefile in that directory to contain the svn
revision of the exported tree.

make tarball will simply tar up the result of make export and gzip compress it.

The snapshot tarballs are the result of make tarball and require no further
processing.


Build Instructions
------------------

To build flashrom you need to install the following software:

* pciutils+libpci (if you want support for mainboard or PCI device flashing)
* libusb (if you want FT2232, Dediprog or USB-Blaster support)
* libftdi (if you want FT2232 or USB-Blaster support)

Linux et al:

* pciutils / libpci
* pciutils-devel / pciutils-dev / libpci-dev
* zlib-devel / zlib1g-dev (needed if libpci was compiled with libz support)

On FreeBSD, you need the following ports:

* devel/gmake
* devel/libpci

On OpenBSD, you need the following ports:

* devel/gmake
* sysutils/pciutils

To compile on Linux, use:

make

To compile on FreeBSD, OpenBSD or DragonFly BSD, use:

gmake

To compile on Nexenta, use:

make

To compile on Solaris, use:

gmake LDFLAGS="-L$pathtolibpci" CC="gcc -I$pathtopciheaders" CFLAGS=-O2

To compile on NetBSD (with pciutils, libftdi, libusb installed in /usr/pkg/), use:

gmake

To compile and run on Darwin/Mac OS X:

Install DirectHW from coresystems GmbH.
DirectHW is available at http://www.coreboot.org/DirectHW .

To cross-compile on Linux for DOS:

Get packages of the DJGPP cross compiler and install them:
djgpp-filesystem djgpp-gcc djgpp-cpp djgpp-runtime djgpp-binutils
As an alternative, the DJGPP web site offers packages for download as well:
djcross-binutils-2.19.1-10ap.i386.rpm
djcross-gcc-4.3.2-8ap.i686.rpm
djcrx-2.04pre_20090725-13ap.i386.rpm
The cross toolchain packages for your distribution may have slightly different
names (look for packages named *djgpp*).

You will need the following library source trees containing their compiled
static libraries either in the parent directory of the flashrom source or
specify the base folder on compile time with the LIBS_BASE parameter.
The default as described above is equal to calling
'make djgpp-dos LIBS_BASE=..'

To get and build said libraries...
Download pciutils 3.1.5 and apply http://flashrom.org/File:Pciutils.patch.gz
Compile pciutils, see README.DJGPP for instructions.
Download and compile http://flashrom.org/File:Libgetopt.tar.gz
Enter the flashrom directory.
Run either (change settings where appropriate)
make CC=i586-pc-msdosdjgpp-gcc STRIP=i586-pc-msdosdjgpp-strip
or (above settings hardcoded)
make djgpp-dos
To run flashrom.exe, download http://flashrom.org/File:Csdpmi7b.zip and
unpack CWSDPMI.EXE into the current directory or one in PATH.

To cross-compile on Linux for Windows:

Get packages of the MinGW cross compiler and install them:
mingw32-filesystem mingw32-cross-cpp mingw32-cross-binutils mingw32-cross-gcc
mingw32-runtime mingw32-headers
The cross toolchain packages for your distribution may have slightly different
names (look for packages named *mingw*).
PCI-based programmers (internal etc.) are not supported on Windows.
Run (change CC= and STRIP= settings where appropriate)
make CC=i686-w64-mingw32-gcc STRIP=i686-w64-mingw32-strip

Processor architecture dependent features:

On non-x86 architectures a few programmers don't work (yet) because they
use port-based I/O which is not directly available on non-x86. Those
programmers will be disabled automatically if you run "make".

Compiler quirks:

If you are using clang and if you want to enable only one driver, you may hit an
overzealous compiler warning from clang. Compile with "make WARNERROR=no" to
force it to continue and enjoy.

Installation
------------

In order to install flashrom and the manpage into /usr/local, type:

make install

For installation in a different directory use DESTDIR, e.g. like this:

make DESTDIR=/usr install

If you have insufficient permissions for the destination directory, use sudo
by adding sudo in front of the commands above.


Contact
-------

The official flashrom website is:

http://www.flashrom.org/

The IRC channel is

#flashrom at irc.freenode.net

The mailing list address is

flashrom@flashrom.org