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gerrit.openbmc.org / premsjha / op-build / 400afbc9a84db1dee766ccc0fad40acc5c9d9d6d
commit400afbc9a84db1dee766ccc0fad40acc5c9d9d6d[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Thu Dec 05 09:02:42 2019 -0600
committerhostboot <hostboot@us.ibm.com>Thu Dec 05 09:02:42 2019 -0600
tree4fab7cb083b791c0108263760f51c7e61e271c1c
parent09e9c002abc3652d65a8a2e97dbf8f5938625765 [diff]
op-build update 12-5-2019

Changes Included for package occ, branch master-p10:
7fc81f4 - Douglas Gilbert - 2019-12-04 - GPE panic on arithmetic divide errors
7ffc9fe - Chris Cain - 2019-12-04 - Cleanup SIMICS support
bb749c4 - Douglas Gilbert - 2019-12-03 - Update external interrupt configuration to match ekb

Changes Included for package hostboot, branch master-p10:
1ffa56c - Bill Hoffa - 2019-12-05 - Updates to Simics Debug Tools for Hardocded Naming
79ec56a - Jayashankar Padath - 2019-12-05 - HDAT: Slot map data correction
c74b569 - Bill Hoffa - 2019-12-04 - Update Sim Startup Script to find master CPU dynamically
26678de - Dean Sanner - 2019-12-04 - Add Simics debug hooks to openpower distro target
cbacbda - Glenn Miles - 2019-12-04 - Stop ignoring failures from xgpe init HWP
9c58947 - hostboot - 2019-12-04 - Update simics level to: 2019-12-02_618979_simics.tar.gz
9bcac45 - Glenn Miles - 2019-12-04 - Fix xscom CI test to use P10 scratch reg addresses
beffc89 - Ilya Smirnov - 2019-12-03 - Implement RC Setter for ReturnCode
d683847 - Caleb Palmer - 2019-12-03 - Add DIMM_BAD_DQ_DATA field for DDR4 DDIMM SPD and bad dq tests
b382814 - Yun Pan - 2019-12-03 - Define Parent/Child Relationship for PAUC/OMIC targets
967a013 - Zach Clark - 2019-12-03 - Update HWAS memory targeting hierarchy deconfiguration rules
d0a723d - Steven Janssen - 2019-12-02 - Update proc_scomt makefile to build as a module in a library
0f42466 - Ben Gass - 2019-12-02 - Clear MBA_FARB0Q_CFG_WAIT_FOR_INIT_COMPLETE in exp_draminit for sim
e56d5f2 - Ben Gass - 2019-12-02 - Skip exp_omi_setup and exp_omi_train_check in sim.
53a0c32 - Joachim Fenkes - 2019-12-02 - FAPI2: Add static compile time checks for some Target methods

Signed-off-by: hostboot <hostboot@us.ibm.com>
2 files changed
tree: 4fab7cb083b791c0108263760f51c7e61e271c1c
  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.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 \
   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-bignum "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