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gerrit.openbmc.org / premsjha / op-build / 6d1c6fcdf018a124918332f6604acce836b7ef6e
commit6d1c6fcdf018a124918332f6604acce836b7ef6e[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Mon Apr 09 18:01:57 2018 -0500
committerStewart Smith <stewart@linux.ibm.com>Tue Apr 10 22:17:50 2018 -0500
treedfd70c8fa0db0a2fb95dd0c814f50e994d4638c1
parent99b8c597b933fa37f091dca6102164d65bccecb6 [diff]
op-build update 4-9-2018

Changes Included for package sbe, branch master:
783b420 - Shakeeb A. Pasha B K - 2018-03-29 - Revert "SBE Space optimisation" by moving ramming to pibmem
b6c3a88 - Claus Michael Olsen - 2018-03-29 - Code restruct: ring_apply
ccb729f - Ben Gass - 2018-03-29 - Turn off PB.IOO.LL0.CONFIG_FAST_ASYNC_CROSS for Nimbus (HW409026)
0c497af - Thi Tran - 2018-03-28 - Do not apply HW414958 to Axone
d2cdf11 - Jenny Huynh - 2018-03-28 - HW438727 Disable clockgate to allow correct ODL error reporting
3caeecc - Sachin Gupta - 2018-03-27 - Updated backing build
e572500 - Sachin Gupta - 2018-03-27 - Update backing build
90d4e44 - spashabk-in - 2018-03-27 - PSU get capabilities chip-op
8a161b1 - Sumit Kumar - 2018-03-22 - conv_rel_branch.pl - Fix to pick up latest fips release for master
cd49073 - Raja Das - 2018-03-22 - Scommable check before L2/L3 Purge in MPIPL Path
2b6b4a8 - Soma BhanuTej - 2018-03-21 - Mask off bit 26 of TP_LFIR on FSP machines
34e4e8a - spashabk-in - 2018-03-21 - Restructure capabilites structure

Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
1 file changed
tree: dfd70c8fa0db0a2fb95dd0c814f50e994d4638c1
  1. ci/
  2. dl/
  3. doc/
  4. openpower/
  5. output/
  6. buildroot
  7. .gitignore
  8. .gitmodules
  9. .travis.yml
  10. CONTRIBUTING.md
  11. LICENSE
  12. NOTICE
  13. op-build-env
  14. README.md
README.md

OpenPOWER Firmware Build Environment

The OpenPOWER firmware build process uses Buildroot to create a toolchain and build the various components of the PNOR firmware, including Hostboot, Skiboot, OCC, Petitboot etc.

Documentation

https://open-power.github.io/op-build/

See the doc/ directory for documentation source. Contributions are VERY welcome!

Development

Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build

See CONTRIBUTING.md for howto contribute code.

Building an image

To build an image for a Palmetto system:

git clone --recursive git@github.com:open-power/op-build.git
cd op-build
. op-build-env
op-build palmetto_defconfig && op-build

There are also default configurations for other platforms in openpower/configs/. Current POWER8 platforms include Habanero, Firestone, and Garrison. Current POWER9 platforms include Witherspoon, Boston (p9dsu), Romulus, and Zaius.

Buildroot/op-build supports both native and cross-compilation - it will automatically download and build an appropriate toolchain as part of the build process, so you don't need to worry about setting up a cross-compiler. Cross-compiling from a x86-64 host is officially supported.

Dependencies for 64-bit Ubuntu/Debian systems

  1. Install Ubuntu (>= 14.04) or Debian (>= 7.5) 64-bit.

  2. Enable Universe (Ubuntu only):

     sudo apt-get install software-properties-common
 sudo add-apt-repository universe

  3. Install the packages necessary for the build:

     sudo apt-get install cscope ctags libz-dev libexpat-dev \
   python language-pack-en texinfo \
   build-essential g++ git bison flex unzip \
   libssl-dev libxml-simple-perl libxml-sax-perl libxml2-dev libxml2-utils xsltproc \
   wget bc

Dependencies for 64-bit Fedora systems

  1. Install Fedora 25 64-bit (older Fedora should also work).

  2. Install the packages necessary for the build:

     sudo dnf install gcc-c++ flex bison git ctags cscope expat-devel patch \
   zlib-devel zlib-static texinfo perl-bignum "perl(XML::Simple)" \
   "perl(YAML)" "perl(XML::SAX)" "perl(Fatal)" "perl(Thread::Queue)" \
   "perl(Env)" "perl(XML::LibXML)" "perl(Digest::SHA1)" libxml2-devel \
   which wget unzip tar cpio python bzip2 bc findutils ncurses-devel