Gitiles
Code Review Sign In
gerrit.openbmc.org / premsjha / op-build / 4b1dff547caeb43509157ae6605368f68b947ae3
commit4b1dff547caeb43509157ae6605368f68b947ae3[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Fri Sep 18 00:35:16 2020 -0500
committerhostboot <hostboot@us.ibm.com>Fri Sep 18 00:35:16 2020 -0500
tree637fe3e670cefb639b16cf1ba346eddc22ae3003
parent88271f385cc92d3518c03eb8f782a5ed950735c0 [diff]
op-build update 9-18-2020

Changes Included for package hostboot-binaries, branch master:
01810e0 - hostboot - 2020-09-17 - UPDATE executables for the NVIDIA gpu and/or ring files for hw091720a.opmst10

Changes Included for package sbe, branch master-p10:
bc31551 - Greg Still - 2020-09-17 - p10_pstate_parameter_block: fix frequency ceiling establishment
bf31ef6 - Luke Murray - 2020-09-17 - Update L2 Locking Dials to Disable Sister Thread Blocking
84db5e2 - Greg Still - 2020-09-17 - p10_pstate_parameter_block: add checking for non-zero DCCR #W value

Changes Included for package hcode, branch master-p10:
a75eaee - hostboot - 2020-09-17 - Release tag & head commit information updated for hw091720a.opmst10
58d0957 - Greg Still - 2020-09-17 - p10_pstate_parameter_block: fix frequency ceiling establishment
e51f73b - Greg Still - 2020-09-17 - p10_pstate_parameter_block: fix frequency ceiling establishment
b9b3610 - Luke Murray - 2020-09-17 - Update L2 Locking Dials to Disable Sister Thread Blocking

Changes Included for package hostboot, branch master-p10:
e28eba1 - Ilya Smirnov - 2020-09-18 - Fix Global Values in Targets.pm
576f7e7 - Greg Still - 2020-09-17 - p10_pstate_parameter_block: fix frequency ceiling establishment
79cbe33 - Dan Crowell - 2020-09-17 - Skip possibly bad xscom in FSI error path
e64d631 - Zach Clark - 2020-09-17 - Fix OCMB firmware updates when OCMBFW PNOR part uses HPT
987cb83 - Christian Geddes - 2020-09-17 - Pass complete input_args_t when reading records/keywords in ipvpd
0938553 - Ilya Smirnov - 2020-09-17 - Fetch All Targets In Blueprint When Comparing PDRs
54259ce - hostboot - 2020-09-17 - Update simics level to: 2020-09-14_58e8d6_simics.tar.gz 58e8d6613873e5ad
0d07384 - Luke Murray - 2020-09-17 - Update L2 Locking Dials to Disable Sister Thread Blocking

Signed-off-by: hostboot <hostboot@us.ibm.com>
4 files changed
tree: 637fe3e670cefb639b16cf1ba346eddc22ae3003
  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