- linux-morello-distros - op-lists.linaro.org

by Carsten Haitzler

According to: https://www.thegoodpenguin.co.uk/blog/linux-yocto-layer-for-the-arm-morello… I should find a morello linux img file in build/tmp-soc/deploy/images/morello-soc but... it's not there. Been trying to find out why... so far no luck: @ 6:48PM ~/w/morello/meta-morello 🌱 release-1.5 🔥 2506480 > ls build/tmp-soc/deploy/images/morello-soc total 776M 4.0K Image@ 4.0K Image-morello-soc.bin@ 14M Image--5.18+git0+87d06928f9-r0-morello-soc-20230517084210.bin 4.0K arm_rotprivk_rsa.pem 0 bl1.bin@ 0 bl1.elf@ 72K bl1-morello.bin 196K bl1-morello.elf 0 bl2.bin@ 0 bl2.elf@ 76K bl2-morello.bin 152K bl2-morello.elf 0 bl31.bin@ 0 bl31.elf@ 36K bl31-morello.bin 140K bl31-morello.elf 50M board-firmware-sd-image.img 2.2M fip.bin* 704K grub-efi-bootaa64.efi 0 initramfs-morello-soc.cpio.gz@ 0 initramfs-morello-soc.manifest@ 0 initramfs-morello-soc.testdata.json@ 109M initramfs-morello-soc-20230517084210.cpio.gz 4.0K initramfs-morello-soc-20230517084210.manifest 264K initramfs-morello-soc-20230517084210.testdata.json 24K mcp_fw.bin* 24K mcp_ramfw_soc.bin* 20K mcp_romfw.bin* 4.0K modules-morello-soc.tgz@ 16K modules--5.18+git0+87d06928f9-r0-morello-soc-20230517084210.tgz 8.0K morello-soc.dtb 4.0K morello_fw_config.dtb 4.0K morello_nt_fw_config.dtb 4.0K morello_tb_fw_config.dtb 148K scp_fw.bin* 148K scp_ramfw_soc.bin* 20K scp_romfw.bin* 8.0K usb-image.env 0 usb-image-morello-soc.manifest@ 0 usb-image-morello-soc.testdata.json@ 0 usb-image-morello-soc.wic@ 4.0K usb-image-morello-soc-20230517084210.rootfs.manifest 599M usb-image-morello-soc-20230517084210.rootfs.wic 264K usb-image-morello-soc-20230517084210.testdata.json

1 year, 4 months

3
4
0 0

[PATCH 0/2] Use fs labels to ensure fstab mounts root and boot

by carsten.haitzler＠foss.arm.com

From: Carsten Haitzler <carsten.haitzler(a)arm.com> Debian now properly mounts boot and root so you have access to boot files too at runtime. CI passes except for FVP - but CI is yet again broken and no-op CI runs fail the same way https://git.morello-project.org/carhai01/morello-rootfs-images/-/pipelines/… Carsten Haitzler (2): morello: Filesystem: Make fs labels with prefix MRLO- mounting morello: fstab: mount root and boot by label context/build_debian_image.sh | 3 +++ context/make_image.sh | 2 +- scripts/build-morello-image.sh | 2 +- 3 files changed, 5 insertions(+), 2 deletions(-) -- 2.25.1

1 year, 4 months

3
5
0 0

[PATCH 0/1] Move to DNS usage to DHCP rather than hard-coded

by carsten.haitzler＠foss.arm.com

From: Carsten Haitzler <carsten.haitzler(a)arm.com> Using a fixed DNS IP is not right - if you DHCP fetch your IP address your DHCP server will tell you what DNS server to use - you should use that one as then at least internal DNS lookups for names behind a NAT work where a fixed 8.8.8.8 etc. won't. Do this by moving to Network Manager - it does this right. Problem then solved. CI passes except for FVP - but CI is yet again broken and no-op CI runs fail the same way https://git.morello-project.org/carhai01/morello-rootfs-images/-/pipelines/… Carsten Haitzler (1): morello: Network: Move to network manager to solve DNS context/build_debian_image.sh | 23 +++-------------------- 1 file changed, 3 insertions(+), 20 deletions(-) -- 2.25.1

1 year, 4 months

2
2
0 0

[MORELLO-SDK] A simple way to port your applications to Morello

by Vincenzo Frascino

Hi All, I am glad to inform you that our SDK for Morello is finally ready. After months of hard work we are happy to share with you the results of our work. Our motto is "Let Linux developers focus on the porting of their own application" and today we are taking the first steps to deliver on that. [Morello SDK] In less than 10 minutes you should be able to setup a docker container with everything you need to build an application for Morello. - Documentation: https://sdk.morello-project.org/ - Code repository: https://git.morello-project.org/morello/morello-sdk If you want to try a demo of the SDK that runs on a Morello FVP (for more information on what is an FVP: www.morello-project.org) please have a look below: [Morello Linux] In less than 10 minutes you should be able to setup a docker container with everything you need to build and boot into a Morello Debian environment. - Documentation: https://linux.morello-project.org/ - Code repository: https://git.morello-project.org/morello/morello-linux Note: The documentation covers the instructions for Linux but if you know what you are doing and are familiar with docker no one stops you from running our solution on Windows or Mac. Are we done with it? No, by any mean. This is just the beginning and we need your help and collaboration to make sure that we improve our solution to meet developers needs: your needs! So why don't you try it and let us know your thoughts? Thanks and Regards, Vincenzo

1 year, 4 months

1
0
0 0

[ANDROID] Integration drop 1.6 - changelog

by Oliver Swede

Hi all, The Android/Morello manifest has been tagged [1] for integration drop 1.6. The changelog since 1.5: bionic: - Further work towards PCuABI compatibility: support for VMem and PROT_MAX, including clearing the VMem permission from capabilities in the linker and allocator libshim: - Further work towards memory management aspects of PCuABI support including PROT_MAX and VMem - Fix capability bounds of AT_ENTRY - Enable LIBSHIM_ZERO_DDC to clear the DDC once libshim initialization is complete Misc: - Update to v5.18 + Morello kernel headers (various repositories) - Option for building Android/Morello without libshim - a step towards supporting PCuABI kernel [1] https://git.morello-project.org/morello/manifest/-/tree/morello-integration… Many thanks, Oli

1 year, 4 months

1
0
0 0

[LLVM] Announcing the 1.6 release of LLVM with Morello support

by Silviu Baranga

Hi, The 1.6 release of LLVM with Morello support is now available. The release includes the following changes: - Added support for running baremetal on the board at EL2 in the baremetal toolchain (see the 1.6 toolchain documentation [1] for more details). - Added support for emitting ELF relocations with static linking. Using this configuration will reduce the binary size, since relocations will now take less space in the binary. This is enabled by default for the baremetal toolchain and should only be used when the C libray supports processing R_MORELLO_RELATIVE relocations. - Code generation for jump tables has been improved. - As usual, includes various bug fixes. The source code is available at https://git.morello-project.org/morello/llvm-project/-/tree/morello/release… Prebuilt binaries can be found at https://git.morello-project.org/morello/llvm-project-releases. Thanks, Silviu [1] https://git.morello-project.org/morello/llvm-project-releases/-/tree/morell…

1 year, 4 months

1
0
0 0

[PATCH] board-firmware: bump version to 1.6

by Pawel Zalewski

Use the latest board firmware version. Signed-off-by: Pawel Zalewski <pzalewski(a)thegoodpenguin.co.uk> --- meta-morello/conf/machine/include/morello-common.inc | 2 +- ...irmware_morello-1.4.bb => board-firmware_morello-1.6.bb} | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) rename meta-morello/recipes-bsp/board-firmware/{board-firmware_morello-1.4.bb => board-firmware_morello-1.6.bb} (84%) diff --git a/meta-morello/conf/machine/include/morello-common.inc b/meta-morello/conf/machine/include/morello-common.inc index 8cc7992..6784341 100644 --- a/meta-morello/conf/machine/include/morello-common.inc +++ b/meta-morello/conf/machine/include/morello-common.inc @@ -2,7 +2,7 @@ require ${COREBASE}/meta/conf/machine/include/arm/armv8-2a/tune-neoversen1.inc MACHINEOVERRIDES =. "morello" -PREFERRED_VERSION_board-firmware = "morello-1.4" +PREFERRED_VERSION_board-firmware = "morello-1.6" PREFERRED_VERSION_edk2-firmware = "morello-2.4" PREFERRED_VERSION_scp-firmware = "morello-2.1%" diff --git a/meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.4.bb b/meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.6.bb similarity index 84% rename from meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.4.bb rename to meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.6.bb index 7e29ac1..b734c0a 100644 --- a/meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.4.bb +++ b/meta-morello/recipes-bsp/board-firmware/board-firmware_morello-1.6.bb @@ -11,10 +11,10 @@ PROVIDES += "virtual/${OUTPUTS_NAME}" PACKAGE_ARCH = "${MACHINE_ARCH}" SRC_URI = "git://git.morello-project.org/morello/board-firmware;protocol=https;branch=…" -SRCREV = "20e3e673f13e854109a069dd719f49e06336142d" +SRCREV = "91e6f52db5460d8203b8b81e69c979f0a1bc108d" -SRCBRANCH = "morello/release-1.4" -LIC_FILES_CHKSUM = "file://LICENSES/MB/STM.TXT;md5=15054b089e974faf5fb98db442a7415a \ +SRCBRANCH = "morello/release-1.6" +LIC_FILES_CHKSUM = "file://LICENSES/MB/STM.TXT;md5=47185091e44d729bf62ed5c99d7eb9d9 \ file://LICENSES/LIB/sensor.txt;md5=7ba201f1f1e4959d3505d9c59c6cfdfa \ " -- 2.34.1

1 year, 4 months

2
2
0 0

[PATCH 00/17] Update stack to v1.6

by Pawel Zalewski

This series of patches is updating the software stack to v1.6 and it also makes adding new libraries to the purecap sysroot easier. Implementation can be found here: https://git.morello-project.org/pzalewski/meta-morello/-/tree/release-1.6 Pawel Zalewski (17): llvm-morello: add flags to the compiler class config: move toolchain variables to meta-toolchain tfa: remove the flags edk2: remove flags musl: bump version to 1.6, match sysroot llvm-runtime: remove flags linux: bump version to 1.6, change kheaders install kheaders: add new class llvm-morell: bump version to 1.6 pure-cap-app: match the sysroot busybox: match the sysroot scp: bump version to 1.6 tfa: bump version to 1.6 fiptool: bump version to 1.6 board-firmware: embed dtb as hw-config edk2: bump version to 1.6 config: bump preferred versions to 1.6 .../classes/llvm-morello.bbclass | 47 +++++++++++-------- meta-morello-toolchain/conf/layer.conf | 15 ++++++ .../recipes-core/musl/musl-morello-common.inc | 13 +++-- .../recipes-core/musl/musl-morello-target.inc | 25 +++++----- ...usl_morello-1.5.bb => musl_morello-1.6.bb} | 0 .../llvm/llvm-morello-runtime-native.bb | 6 +++ .../recipes-devtools/llvm/llvm-morello.inc | 4 +- .../classes/pure-cap-application.bbclass | 2 +- .../classes/pure-cap-kheaders.bbclass | 2 + .../conf/machine/include/morello-common.inc | 18 +------ meta-morello/conf/machine/morello-fvp.conf | 1 - meta-morello/conf/machine/morello-soc.conf | 1 - .../board-firmware/board-firmware-image.bb | 1 + .../scp-firmware/scp-firmware_morello-2.10.bb | 4 +- .../trusted-firmware-a_morello-2.7.bb | 8 +++- .../uefi/edk2-firmware_morello-2.4.bb | 10 ++-- .../recipes-core/busybox/busybox-morello.inc | 14 +++--- .../fiptool/fiptool-native_2.7.bb | 4 +- .../recipes-kernel/linux/linux-morello.inc | 12 +++-- ...lo-1.5.bb => linux-morello_morello-1.6.bb} | 5 +- .../applications/pure-cap-app.bb | 1 - 21 files changed, 114 insertions(+), 79 deletions(-) rename meta-morello-toolchain/recipes-core/musl/{musl_morello-1.5.bb => musl_morello-1.6.bb} (100%) create mode 100644 meta-morello/classes/pure-cap-kheaders.bbclass rename meta-morello/recipes-kernel/linux/{linux-morello_morello-1.5.bb => linux-morello_morello-1.6.bb} (60%) -- 2.34.1

1 year, 4 months

1
18
0 0

[PATCH 0/2] Mount boot and root at runtime

by carsten.haitzler＠foss.arm.com

From: Carsten Haitzler <carsten.haitzler(a)arm.com> Have boot (and root) properly mounted by fstab post-boot in debian at least to have a more normal system experience. Carsten Haitzler (2): morello: Filesystem: Make fs labels with prefix MRLO- mounting morello: fstab: mount root and boot by label context/build_debian_image.sh | 3 +++ context/make_image.sh | 4 ++-- scripts/build-morello-image.sh | 2 +- 3 files changed, 6 insertions(+), 3 deletions(-) -- 2.25.1

1 year, 5 months

3
5
0 0

[PATCH] morello: Network: Move to network manager to solve DNS

by carsten.haitzler＠foss.arm.com

From: Carsten Haitzler <carsten.haitzler(a)arm.com> Hardcoding 8.8.8.8 or any other DNS is a hacky workaround systemd networkd not properly setting up resolv.conf based on DHCP info. An easy solution - move to network manager. It actually gets this right. It will also handle multple network interfaces (if you plug in some USB ones) as well as Wifi (via USB) if you attach it etc. so use a better solution. Network Manager. Signed-off-by: Carsten Haitzler <carsten.haitzler(a)arm.com> --- context/build_debian_image.sh | 23 +++-------------------- 1 file changed, 3 insertions(+), 20 deletions(-) diff --git a/context/build_debian_image.sh b/context/build_debian_image.sh index d2d23e3..6ea00b2 100755 --- a/context/build_debian_image.sh +++ b/context/build_debian_image.sh @@ -52,6 +52,7 @@ PACKAGES=( libncursesw5 libncurses5-dev libncursesw5-dev + network-manager ) # Install dependencies @@ -63,12 +64,9 @@ echo 'root:morello' | chpasswd echo -e "none /dev/shm tmpfs rw,nosuid,nodev,noexec 0 0" >> /etc/fstab mount /dev/shm -# Enable network -systemctl enable systemd-networkd -echo -e "[Match]\nName=e*\n[Network]\nDHCP=yes" | tee /etc/systemd/network/dhcp.network >/dev/null +# Hostname basics echo morello > /etc/hostname -echo 127.0.0.1 localhost > /etc/hosts -echo 127.0.1.1 morello >> /etc/hosts +echo 127.0.0.1 localhost morello > /etc/hosts # Allow root access to ssh sed -i 's|#PermitRootLogin prohibit-password|PermitRootLogin yes|g' /etc/ssh/sshd_config @@ -106,21 +104,6 @@ source $MORELLO_HOME/env/morello-pcuabi-env-restore # Install Entropy generators apt-get install rng-tools haveged jitterentropy-rngd -y -# Create /etc/resolv.conf -cat > /etc/resolv.conf << EOF -nameserver 8.8.8.8 -nameserver 8.8.4.4 -EOF - -# Create morello.network -cat > /etc/systemd/network/morello.network << EOF -[Match] -Name=enp7s0 - -[Network] -DHCP=ipv4 -EOF - # Create local service for the final system configuration cat > /etc/systemd/system/morello-config.service << EOF [Unit] -- 2.25.1

1 year, 5 months

3
3
0 0

2024

2023

2022

linux-morello-distros