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gerrit.openbmc.org / premsjha / op-build / 6ae76f9d20b34f01b94e25a583bd72a87590345d
commit6ae76f9d20b34f01b94e25a583bd72a87590345d[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Thu Aug 13 01:58:35 2020 -0500
committerhostboot <hostboot@us.ibm.com>Thu Aug 13 01:58:35 2020 -0500
treea0b44f691a246a395adf2f0833725865b298f12f
parent326d966415995cefd7c700dc4fe7f64225f102dd [diff]
op-build update 8-13-2020

Changes Included for package sbe, branch master-p10:
3c39f32 - aravnair-in - 2020-08-12 - Modify enum name to fix weird compile issue in hwsv
7caf469 - Amit Tendolkar - 2020-08-12 - Temporary SBE workarounds for P10 BU for istep 16.1 (master-p10)
4e854ec - Louis Stermole - 2020-08-12 - Change DSTLFIR_SUBCHANNEL_A_TLX_SPECIAL_ATTENTION to host attention
bce427e - Adam Hale - 2020-08-12 - Allow x4 mode omi width
bf78f98 - Joe McGill - 2020-08-12 - Distinct Hazard -- force all CPLT_CTRL pfet_enable controls on
143975f - Joe McGill - 2020-08-12 - support cache contained L2 store queue load in istep flow
8e69655 - Sunil Kumar - 2020-08-12 - Corrected the i2c bit rate divisor for pibi2c path.

Changes Included for package hostboot, branch master-p10:
491ba65 - Joe McGill - 2020-08-13 - p10_adu_utils -- enable fastpath on post_init hotplug commands
e5c04dc - Joe McGill - 2020-08-13 - Distinct Hazard -- force all CPLT_CTRL pfet_enable controls on
0171483 - Yue Du - 2020-08-12 - QME: Fix stop2 timefac error
26966c7 - aravnair-in - 2020-08-12 - Modify enum name to fix weird compile issue in hwsv
c984e02 - Joe McGill - 2020-08-12 - add support for personalization of core LPAR mode
bb57fa1 - Mark Pizzutillo - 2020-08-12 - Fix maint_cmds suet UTs
91ad627 - Nick Bofferding - 2020-08-12 - Port remaining usage of fabric chip/group ID to use topology ID
0dfdd0f - Rahul Batra - 2020-08-12 - PM: Fix VCS Offset endianness
9732d28 - Joe McGill - 2020-08-12 - support cache contained L2 store queue load in istep flow
c5929ea - hostboot - 2020-08-12 - Update simics level to: 2020-08-10_eff403_simics.tar.gz eff403a2ed65c235
dcd0d94 - Bill Hoffa - 2020-08-12 - Update OMI Frequency to 21330 in Standalone Simulation

Signed-off-by: hostboot <hostboot@us.ibm.com>
2 files changed
tree: a0b44f691a246a395adf2f0833725865b298f12f
  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 git@github.ibm.com:open-power/op-build.git
cd op-build
./op-build rainier_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 \
   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