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gerrit.openbmc.org / premsjha / op-build / 87c9e43a9d6d87f1d9bd56450dc9d18202540ede
commit87c9e43a9d6d87f1d9bd56450dc9d18202540ede[log] [tgz]
authorhostboot <hostboot@us.ibm.com>Tue Nov 17 00:40:32 2020 -0600
committerhostboot <hostboot@us.ibm.com>Tue Nov 17 00:40:32 2020 -0600
treee8d2d62085072eea7168aadc9775121a385414c4
parent47097162f8d475e19ce2efdfff9b63758a1595a5 [diff]
op-build update 11-17-2020

Changes Included for package hostboot, branch master-p10:
0b2569a - Ilya Smirnov - 2020-11-16 - Use 8-byte Limit for SPI Transactions
81714ce - Ben Gass - 2020-11-16 - Add OMIC target to DL registers.
bbd8322 - Rahul Batra - 2020-11-16 - PM: Disable DDS and WOF
8789a8f - Prasad Bg Ranganath - 2020-11-16 - PM: DDS Updates HWP(1/2)
adf6d9c - Greg Still - 2020-11-16 - p10_pstate_parameter_block: sync reference frequency and Pstate 0 value
0295038 - Greg Still - 2020-11-16 - p10_pstate_parameter_block: add default FLMR and FMMR values if 0 in VPD
41acaef - Rahul Batra - 2020-11-16 - PM: Check DDS Disable ATTR
90cadd8 - Sunil Kumar - 2020-11-16 - memcpy is not supported in SBE.
f863428 - Prem Shanker Jha - 2020-11-16 - pm_callout: Fixing hostboot compilation issue.
055fe9f - Stephen Glancy - 2020-11-16 - Migrates INVALID_CW_ENCODING error to generic
6bd035d - Stephen Glancy - 2020-11-16 - Adds Explorer RCW specialization
a162943 - Louis Stermole - 2020-11-16 - Add P10 plug rule for DDIMMs that share reset_n with deconfigured DDIMM
6ce0350 - Ben Gass - 2020-11-16 - Update register header files - fix ec specific dials
34fe52a - Louis Stermole - 2020-11-16 - Add option to read Explorer logs via MMIO from RAM
6425cb9 - Jenny Huynh - 2020-11-16 - Set additional attrs needed for smp wrap
1a404cb - hostboot - 2020-11-16 - Update SBE commit to 434c155... Changes in plat target structure to acco
a72de83 - hostboot - 2020-11-16 - Update HCODE commit to 114054b... Updating HWSYNCs to push XLATE Command
b3ac4a8 - hostboot - 2020-11-16 - Update simics level to: 2020-11-12_d9a05d_simics.tar.gz d9a05d0eeac52e31

Signed-off-by: hostboot <hostboot@us.ibm.com>
1 file changed
tree: e8d2d62085072eea7168aadc9775121a385414c4
  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