skiboot v5.9-190-gb7b7b84ef565

Akshay Adiga (1):
      SLW: Add idle state stop5 for DD2.0 and above

Cyril Bur (12):
      libflash/mbox-flash: Add v2 error codes
      libflash/mbox-flash: Always close windows before opening a new window
      libflash/mbox-flash: Move sequence handling to driver level
      libflash/mbox-flash: Allow mbox-flash to tell the driver msg timeouts
      hw/lpc-mbox: Simplify message bookkeeping and timeouts
      libflash/mbox-flash: Simplify message sending
      libflash/mbox-flash: Use BMC suggested timeout value
      libflash/mbox-flash: Use static arrays of function pointers
      libflash/mbox-flash: Understand v3
      libflash/mbox-flash: Add the ability to lock flash
      libflash/test: Add tests for mbox-flash
      pflash: Respect write(2) return values

Michael Ellerman (1):
      make check: Make valgrind optional

Michael Neuling (1):
      IPMI: Fix platform.cec_reboot() null ptr checks

Shilpasri G Bhat (2):
      opal-prd: Add support for runtime OCC reset in ZZ
      opal-prd: occ: Add support for runtime OCC load/start in ZZ

Stewart Smith (2):
      external/test/test.sh: fix VERSION substitution when no tags
      libflash/mbox-flash: only wait for MBOX_DEFAULT_POLL_MS if busy

Vasant Hegde (5):
      prd: Add generic response structure inside prd_fw_msg
      prd: Enable error logging via firmware_request interface
      prd: Log unsupported message type
      hdata: Add memory hierarchy under xscom node
      hdata: Parse SPD data

Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
1 file changed
tree: bd5be433c2006bd01f899ac65d64808fd39e766d
  1. ci/
  2. dl/
  3. openpower/
  4. output/
  5. .gitignore
  6. .gitmodules
  7. CONTRIBUTING.md
  8. LICENSE
  9. NOTICE
  10. op-build-env
  11. 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.

Development

Issues, Milestones, pull requests and code hosting is on GitHub: https://github.com/open-power/op-build

Mailing list: openpower-firmware@lists.ozlabs.org
Info/Subscribe: https://lists.ozlabs.org/listinfo/openpower-firmware
Archives: https://lists.ozlabs.org/pipermail/openpower-firmware/

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-env
op-build palmetto_defconfig && op-build

There are also default configurations for other platforms in openpower/configs/ such as Habanero and Firestone.

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.

Dependencies for 64-bit Ubuntu/Debian systems

  1. Install Ubuntu (>= 14.04) or Debian (>= 7.5) 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 libxml2-dev libxml2-utils xsltproc \
       wget bc
    

Dependencies for 64-bit Fedora systems

  1. Install Fedora 25 64-bit (older Fedora should also work).

  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)" libxml2-devel \
       which wget unzip tar cpio python bzip2 bc findutils ncurses-devel