[OE-core] [RFC][PATCH 00/14] mips64 support and sh4 support

[Bruce Ashfield]

On Mon, May 21, 2012 at 12:35 AM, Khem Raj <raj.khem at gmail.com> wrote:
> This patchset adds required bits into metadata for having
> mips64/n64 support. I have tested the core-image-sato and core-image-minimal
> builds and boots on qemumips64 and runs gcc regression testsuite.
> It needs linux-yocto-dev kernel for now which can be obtained from

And as an extra point on this, I have a full _3.4 recipe prep'd, but
vacation reared
it's ugly head. I'll send the changes out when I return (or sooner if
I sneak away
to a decent computer and internet connection :).

The series looks good to me, thanks Khem!

Bruce

> poky-extra repo. Additionally systemd-image on angstrom-next builds and boots
> fine on qemumips64 as well.
>
> Additionally it also adds bits to have SH4 root file systems to be
> able to built and again core-image-sato builds for sh4 however qemu
> machine support is not yet done but root file sytem boots fine on
> real hardware.
>
> The images are tested on both eglibc and uclibc.
>
> Any help in providing feedback or testing these patches is welcome.
>
> I have tested them enough for over a month now.
>
> The following changes since commit 326563d5a897ae2dba7cfd8d73579d3d979d72c8:
>
>  sstate.bbclass: Make sure we don't have an empty fixmepath file (2012-05-18 15:24:45 +0100)
>
> are available in the git repository at:
>  git://git.openembedded.org/openembedded-core-contrib kraj/mips64
>  http://cgit.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=kraj/mips64
>
> Khem Raj (14):
>  insane.bbclass: Add mips64{el} to known machines
>  site: Add mips64 eglibc and uclibc site files
>  gcc-4.6, gcc-4.7: Add support for building mips64 cross compiler
>  binutils: Default to n64 when configured for mips64
>  kernel-arch.bbclass: Map mips64{el} to mips KARCH
>  eglibc-2.15: Support mips64
>  libc-package: Add sh4 and mips64 to arch options
>  runqemu: Add qemush4 and qemumips64 knowledge
>  netbase: Add interface files for qemumips64 and qemush4
>  site/sh-common: Add missing caches variables to build glib-2.32
>  xserver-xorg: Fix build for mips64
>  tune-mips64.inc: Add new tune file for mips64 big-endian
>  qemumips64.conf: Add machine configuration for mips64(eb)
>  qemush4.conf: Add machine configuration for qemush4
>
>  meta/classes/insane.bbclass                        |    4 +
>  meta/classes/kernel-arch.bbclass                   |    2 +-
>  meta/classes/libc-package.bbclass                  |    3 +
>  meta/conf/machine/include/tune-mips64.inc          |    3 +
>  meta/conf/machine/qemumips64.conf                  |   13 +++
>  meta/conf/machine/qemush4.conf                     |   13 +++
>  meta/recipes-core/eglibc/eglibc-locale.inc         |    2 +-
>  meta/recipes-core/eglibc/eglibc_2.15.bb            |    2 +-
>  .../netbase/netbase-4.47/qemumips64/interfaces     |    8 ++
>  .../netbase/netbase-4.47/qemush4/interfaces        |    8 ++
>  meta/recipes-core/netbase/netbase_4.47.bb          |    4 +-
>  .../binutils/mips64-default-ld-emulation.patch     |   49 +++++++++
>  meta/recipes-devtools/binutils/binutils_2.22.bb    |    3 +-
>  meta/recipes-devtools/gcc/gcc-4.6.inc              |    1 +
>  .../gcc/gcc-4.6/mips64-default-n64.patch           |   32 ++++++
>  meta/recipes-devtools/gcc/gcc-4.7.inc              |    1 +
>  .../gcc/gcc-4.7/mips64-default-n64.patch           |   19 ++++
>  meta/recipes-devtools/gcc/gcc-configure-common.inc |    4 +
>  .../xorg-xserver/xserver-xorg-1.11.2.inc           |    1 +
>  .../xserver-xorg-1.11.2/mips64-compiler.patch      |   29 +++++
>  meta/site/mips64-linux                             |   82 +++++++++++++++
>  meta/site/mips64-linux-uclibc                      |   83 +++++++++++++++
>  meta/site/mips64el-linux                           |   82 +++++++++++++++
>  meta/site/mips64el-linux-uclibc                    |  108 ++++++++++++++++++++
>  meta/site/sh-common                                |    4 +
>  scripts/runqemu                                    |   10 ++-
>  scripts/runqemu-internal                           |   35 ++++++-
>  27 files changed, 594 insertions(+), 11 deletions(-)
>  create mode 100644 meta/conf/machine/include/tune-mips64.inc
>  create mode 100644 meta/conf/machine/qemumips64.conf
>  create mode 100644 meta/conf/machine/qemush4.conf
>  create mode 100644 meta/recipes-core/netbase/netbase-4.47/qemumips64/interfaces
>  create mode 100644 meta/recipes-core/netbase/netbase-4.47/qemush4/interfaces
>  create mode 100644 meta/recipes-devtools/binutils/binutils/mips64-default-ld-emulation.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-4.6/mips64-default-n64.patch
>  create mode 100644 meta/recipes-devtools/gcc/gcc-4.7/mips64-default-n64.patch
>  create mode 100644 meta/recipes-graphics/xorg-xserver/xserver-xorg-1.11.2/mips64-compiler.patch
>  create mode 100644 meta/site/mips64-linux
>  create mode 100644 meta/site/mips64-linux-uclibc
>  create mode 100644 meta/site/mips64el-linux
>  create mode 100644 meta/site/mips64el-linux-uclibc
>
> --
> 1.7.5.4
>
>
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"Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end"