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gerrit.openbmc.org / premsjha / op-build / 9fc7ffe29ba1af25a9ca8ac6db48c200a9cadac1
commit9fc7ffe29ba1af25a9ca8ac6db48c200a9cadac1[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Thu Jul 23 18:01:37 2020 -0500
committerhostboot <hostboot@us.ibm.com>Thu Jul 23 18:01:37 2020 -0500
treeb2a08e0deec5b7a7de5a6ee8d08a2900093f897e
parent642380fe009e16c1f53912171c9b95ca903b685b [diff]
op-build update 7-23-2020

Changes Included for package sbe, branch master:
6ad6e0f - rajerpp1 - 2020-07-23 - added ODL reset in quiesce procedure
af72065 - rajerpp1 - 2020-07-23 - Fixed issue L2/L3 flush failure during MPIPL
5b18e7d - Amita Banchhor - 2020-07-23 - FW STATUS logging extended
19a268b - Louis Stermole - 2020-07-23 - Add attributes and SPD decode for secondary DDIMM thermal sensors
2eb005e - Louis Stermole - 2020-07-23 - Fix inverted mask value in trace of manual FIR checks
4b6124f - Andre A. Marin - 2020-07-23 - Update SPD for rev 0.3
91793f8 - Louis Stermole - 2020-07-23 - Add p9a DDIMM SPD revision plug rules
72e22bf - Mark Pizzutillo - 2020-07-23 - Add support for PMIC 4U enable
224e06f - Sneha Kadam - 2020-07-23 - Update CAC MCBIST defaults
e0e226a - Joachim Fenkes - 2020-07-23 - FAPI2: Stricter checks for getChildren

Signed-off-by: hostboot <hostboot@us.ibm.com>
1 file changed
tree: b2a08e0deec5b7a7de5a6ee8d08a2900093f897e
  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
  14. op-build-env
  15. 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 https://github.com/open-power/op-build.git
cd op-build
./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.

The machine your building on will need Python 2.7, GCC 6.2 (or later), and a handful of other packages (see below).

Dependencies for 64-bit Ubuntu/Debian systems

  1. Install Ubuntu (>= 18.04) or Debian (>= 9) 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 gawk cpio xxd \
   build-essential g++ git bison flex unzip \
   libssl-dev libxml-simple-perl libxml-sax-perl libxml-parser-perl libxml2-dev libxml2-utils xsltproc \
   wget bc rsync

Dependencies for 64-bit Fedora systems

  1. Install Fedora (>= 25) 64-bit.

  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(bigint)" "perl(XML::Simple)" \
   "perl(YAML)" "perl(XML::SAX)" "perl(Fatal)" "perl(Thread::Queue)" \
   "perl(Env)" "perl(XML::LibXML)" "perl(Digest::SHA1)" "perl(ExtUtils::MakeMaker)" \
   libxml2-devel which wget unzip tar cpio python bzip2 bc findutils ncurses-devel \
   openssl-devel make libxslt vim-common lzo-devel python2 rsync hostname