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gerrit.openbmc.org / premsjha / op-build / a0b9cffd4224cb6da62e7ca91d16eb07500dc4ec
commita0b9cffd4224cb6da62e7ca91d16eb07500dc4ec[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Wed Dec 09 00:41:52 2020 -0600
committerhostboot <hostboot@us.ibm.com>Wed Dec 09 00:41:52 2020 -0600
treefab99835c8da1861a1c9c7f6c59e727cd1f29f92
parentbf6468409d28272bacdae5219b51af89a0bc3ca8 [diff]
op-build update 12-9-2020

Changes Included for package occ, branch master-p10:
64bb75f - mbroyles - 2020-12-08 - Disable 24x7 in simics

Changes Included for package hostboot, branch master-p10:
15f7e2b - Christian Geddes - 2020-12-08 - fsp-memdump.sh improvements
139e049 - hostboot - 2020-12-08 - Update HCODE commit to 82a849a... PPB:Update POUND W stretching points
86ccb40 - Louis Stermole - 2020-12-08 - OMI training sequence update
4a336bf - Dan Crowell - 2020-12-08 - Add p10_io_omi_prbs to istep12
5b9da0f - Jayashankar Padath - 2020-12-08 - HDAT: Update on FIR settings for nest units
404a492 - Deb McLemore - 2020-12-08 - Memoize gcc implications
2052346 - Matt Derksen - 2020-12-08 - Allow BMC to handle stop-on-error now
f14e23a - hostboot - 2020-12-08 - Update SBE commit to 2beab7f... core base init changes for new and modif
e23df00 - hostboot - 2020-12-08 - Update simics level to: 2020-12-02_fa1681_simics.tar.gz fa16818fba1f0f75
50924ce - Chris Steffen - 2020-12-08 - Update PHY SCOM MAC Firs
6229a48 - Stephen Glancy - 2020-12-08 - Improves explorer check for ready callouts
faedd45 - Ricardo Mata Jr - 2020-12-08 - iop oct fw update to add polling on DL_PGRESET
7b0c85d - Louis Stermole - 2020-12-08 - Add ATTR_OMI_CRC_DEBUG to setup OMI FIRs for CRC debug
b6ee210 - Sam Kirchhoff - 2020-12-08 - core base init changes for new and modified workarounds
c85b455 - Stephen Glancy - 2020-12-08 - Fixes CCS quad encoded chip select mode to tie CS
66ac7ec - Joe McGill - 2020-12-08 - p10_omi_utils -- revert OMI MESO_BUFFER, CFG_CMN_RX_EDGE changes
3c6f581 - Ricardo Mata Jr - 2020-12-08 - PHBHV utilities and HWP for p10_perst_phb

Signed-off-by: hostboot <hostboot@us.ibm.com>
2 files changed
tree: fab99835c8da1861a1c9c7f6c59e727cd1f29f92
  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