Support ubuntu 24.04 image

Package qemu no longer exists, but only qemu-user-static was required. Also add support for RaspberryPi 5 emulation with cpu_info and cortex-a76 which is supported by qemu version available with ubuntu 24.04. Signed-off-by: Paul Guyot <[email protected]>
pguyot · May 30, 2024 · fcebd46 · fcebd46
1 parent a9ec464
commit fcebd46
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Showing 5 changed files with 89 additions and 5 deletions.
diff --git a/.github/workflows/test-cpu_info.yml b/.github/workflows/test-cpu_info.yml
@@ -87,3 +87,19 @@ jobs:
       run: |
         grep -c "CPU architecture: 8" cpuinfo.txt
         grep -c 676974687562004b cpuinfo.txt
+  test_5:
+    runs-on: ubuntu-24.04
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ./ # pguyot/arm-runner-action@HEAD
+      with:
+        cpu_info: cpuinfo/raspberrypi_5
+        bind_mount_repository: true
+        cpu: cortex-a76
+        commands: |
+            cat /proc/cpuinfo > cpuinfo.txt
+    - name: Test content of cpuinfo
+      run: |
+        cat cpuinfo.txt
+        grep -c "CPU architecture: 8" cpuinfo.txt
+        grep -c 6769746875620050 cpuinfo.txt
diff --git a/.github/workflows/test-runner-images.yml b/.github/workflows/test-runner-images.yml
@@ -0,0 +1,22 @@
+name: Test runner images
+on:
+  push:
+    branches:
+      - 'main'
+      - 'releases/**'
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ${{ matrix.runner }}
+    strategy:
+      fail-fast: false
+      matrix:
+        runner: ["ubuntu-20.04", "ubuntu-22.04", "ubuntu-24.04", "ubuntu-latest"]
+    steps:
+    - uses: actions/checkout@v4
+    - uses: ./ # pguyot/arm-runner-action@HEAD
+      with:
+        commands: |
+            test `uname -m` = 'armv6l'
diff --git a/README.md b/README.md
@@ -147,6 +147,9 @@ The following values are specially processed:
     models (Pi 3/Pi 4 and Pi Zero 2). Not suitable for Pi 1/Pi 2/Pi Zero.
 -   `cortex-a8` equivalent to `cortex-a8:max`.
 -   `cortex-a53` equivalent to `max:cortex-a53`.
+-   `cortex-a76` equivalent to `max:cortex-a76`. Note that this requires a newer
+    version of qemu, for example with runner ubuntu 24.04. See `test_5` in
+    [cpu_info test](.github/workflows/test-cpu_info.yml).
 
 Some software uses the output of `uname -m` or equivalent. This command is
 directly driven by this `cpu` option. You might want to compile 32 bits

diff --git a/action.yml b/action.yml
@@ -97,7 +97,7 @@ runs:
   steps:
     - name: Install dependencies
       run:
-        sudo apt-get update && sudo apt-get install -y qemu qemu-user-static binfmt-support parted wget dosfstools zip
+        sudo apt-get update && sudo apt-get install -y qemu-user-static binfmt-support parted wget dosfstools zip
       shell: bash
     - name: Install qemu wrapper
       shell: bash
@@ -118,15 +118,18 @@ runs:
         cortex-a53)
             cpu="max:cortex-a53"
         ;;
+        cortex-a76)
+            cpu="max:cortex-a76"
+        ;;
         *)
             cpu=${{ inputs.cpu }}
         esac
         arm_cpu=${cpu%:*}
         aarch64_cpu=${cpu#*:}
         sudo gcc -static ${GITHUB_ACTION_PATH}/qemu-wrapper.c -DQEMU_CPU=${arm_cpu} -O3 -s -o /usr/bin/qemu-arm-static0
         sudo gcc -static ${GITHUB_ACTION_PATH}/qemu-wrapper.c -DQEMU_CPU=${aarch64_cpu} -O3 -s -o /usr/bin/qemu-aarch64-static0
-        sudo update-binfmts --unimport qemu-arm
-        sudo update-binfmts --unimport qemu-aarch64
+        sudo update-binfmts --unimport qemu-arm || echo "warning: could not unimport qemu-arm"
+        sudo update-binfmts --unimport qemu-aarch64 || echo "warning: could not unimport qemu-aarch64"
         sudo update-binfmts --package arm-runner-action --install arm-runner-action-qemu-arm /usr/bin/qemu-arm-static0 --magic '\x7f\x45\x4c\x46\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00' --mask '\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff' --credentials yes --fix-binary yes
         sudo update-binfmts --package arm-runner-action --install arm-runner-action-qemu-aarch64 /usr/bin/qemu-aarch64-static0 --magic '\x7f\x45\x4c\x46\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\xb7\x00' --mask '\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff' --credentials yes --fix-binary yes
 
@@ -302,8 +305,8 @@ runs:
         sudo update-binfmts --package arm-runner-action --remove arm-runner-action-qemu-aarch64 /usr/bin/qemu-aarch64-static0
         sudo rm /usr/bin/qemu-arm-static0
         sudo rm /usr/bin/qemu-aarch64-static0
-        sudo update-binfmts --import qemu-arm
-        sudo update-binfmts --import qemu-aarch64
+        sudo update-binfmts --import qemu-arm || echo "warning: could not import qemu-arm"
+        sudo update-binfmts --import qemu-aarch64 || echo "warning: could not import qemu-aarch64"
 branding:
   icon: 'cpu'
   color: 'purple'
diff --git a/cpuinfo/raspberrypi_5 b/cpuinfo/raspberrypi_5
@@ -0,0 +1,40 @@
+processor	: 0
+BogoMIPS	: 108.00
+Features	: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
+CPU implementer	: 0x41
+CPU architecture: 8
+CPU variant	: 0x4
+CPU part	: 0xd0b
+CPU revision	: 1
+
+processor	: 1
+BogoMIPS	: 108.00
+Features	: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
+CPU implementer	: 0x41
+CPU architecture: 8
+CPU variant	: 0x4
+CPU part	: 0xd0b
+CPU revision	: 1
+
+processor	: 2
+BogoMIPS	: 108.00
+Features	: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
+CPU implementer	: 0x41
+CPU architecture: 8
+CPU variant	: 0x4
+CPU part	: 0xd0b
+CPU revision	: 1
+
+processor	: 3
+BogoMIPS	: 108.00
+Features	: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp
+CPU implementer	: 0x41
+CPU architecture: 8
+CPU variant	: 0x4
+CPU part	: 0xd0b
+CPU revision	: 1
+
+Hardware	: BCM2835
+Revision	: d04170
+Serial		: 6769746875620050
+Model		: Raspberry Pi 5 Model B Rev 1.0