Bump skiboot to skiboot-5.6.0-87-ge835c2fb7ce1 for *ALL* platforms

As we enter the last 2 weeks before a new skiboot (4 for op-build),
bump skiboot for all POWER8 and POWER9 platforms

Changes for P9:
Cyril Bur (1):
      occ: Set return variable to correct value

Michael Ellerman (5):
      chip: Factor out chip inititialisation
      chip: Add support for discovering chips on mambo
      mambo: Create multiple chips when we have multiple CPUs
      core: Move enable_mambo_console() into chip initialisation
      chip: Print out when we initialise a chip

Oliver O'Halloran (1):
      core/fdt: Always add a reserve map

Russell Currey (6):
      gitignore: Add compile_commands.json
      phb4: Complete reset implementation
      phb4: Implement root port initialization
      phb4: Mask link down errors during reset
      phb4: Error clear implementation
      phb4: Error injection for config space

Stewart Smith (3):
      Add skiboot-5.4.5 release notes
      Add skiboot-5.4.6 release notes
      hw/ipmi/ipmi-sel: missing newline in prlog warning

Vasant Hegde (6):
      FSP/CHIPTOD: Return false in error path
      FSP/RTC: Fix possible FSP R/R issue in rtc write path
      FSP/RTC: Remove local fsp_in_reset variable
      FSP: Improve timeout message
      FSP: Set status field in response message for timed out message
      FSP/CONSOLE: Workaround for unresponsive ipmi daemon

ppaidipe@linux.vnet.ibm.com (1):
      hw/fsp/rtc: read/write cached rtc tod on fsp hir.

Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
6 files changed
tree: f9605da433c26986485b9b935651668fde6af293
  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