Hi,
The first patch adds a cross toolchain for the R5900 MIPS.
It is working correctly but the patches provided by Fredrik in [1] don't
have proper S-o-b, thus it is tagged RFC.
Fredrik: any update on the status of those patches upstream?
I setup this image to try Fredrik's TCG tests in [2].
The second patch intents to have Shippable CI build the image and run the
TCG tests.
Since current idea of the Shippable tests is to cross-build QEMU for the
target, it does not work (and makes sense) here. I don't think there is
interest in running cross-compiled QEMU on a PS2... But we never know ;)
The failure I have is pkg-config using an incorrect path. I suppose I
am not using the CROSSDEV_OVERLAY path correctly.
Help from Gentoo developers would be appreciated!
I run the tests using:
$ docker-image-gentoo-mipsr5900el-cross
$ docker run --rm -it -v $PWD:$PWD \
-w $PWD/tests/tcg/mips/mipsr5900 qemu:gentoo-mipsr5900el-cross \
make all
$ make -C $PWD/tests/tcg/mips/mipsr5900 \
check \
SIM=$PWD/build/mipsel-softmmu/qemu-system-mipsel
With this minor modification:
-- >8 --
diff --git a/tests/tcg/mips/mipsr5900/Makefile
b/tests/tcg/mips/mipsr5900/Makefile
@@ -5 +5 @@ CROSS=mipsr5900el-unknown-linux-gnu-
-SIM=qemu-mipsel
+SIM?=qemu-mipsel
---
Regards,
Phil.
[1] https://lists.gnu.org/archive/html/qemu-devel/2018-09/msg03944.html
[2] https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg01284.html
Philippe Mathieu-Daudé (2):
docker: Add gentoo-mipsr5900el-cross image
shippable: Add the mipsr5900el linux-user target
.shippable.yml | 2 +
tests/docker/Makefile.include | 6 +
.../gentoo-mipsr5900el-cross.docker | 42 ++++
.../binutils-v2.30-ps2-llsc.patch | 36 +++
.../crossdev.conf | 5 +
.../gcc-v7.2.0-ps2-llsc.patch | 23 ++
.../gcc-v7.2.0-ps2.patch | 219 ++++++++++++++++++
7 files changed, 333 insertions(+)
create mode 100644 tests/docker/dockerfiles/gentoo-mipsr5900el-cross.docker
create mode 100644
tests/docker/dockerfiles/gentoo-mipsr5900el-cross.docker.d/binutils-v2.30-ps2-llsc.patch
create mode 100644
tests/docker/dockerfiles/gentoo-mipsr5900el-cross.docker.d/crossdev.conf
create mode 100644
tests/docker/dockerfiles/gentoo-mipsr5900el-cross.docker.d/gcc-v7.2.0-ps2-llsc.patch
create mode 100644
tests/docker/dockerfiles/gentoo-mipsr5900el-cross.docker.d/gcc-v7.2.0-ps2.patch
--
2.17.2
