This directory contains the sources for the gcr.io/gem5-test/gem5-tutorial-env Docker image which is used by .devcontainer/Dockerfile to build the Docker container used by Codespaces. The gcr.io/gem5-test/gem5-tutorial-env Docker image contains:
- All gem5 dependencies (inc. optional dependencies).
- Prebuilt gem5 binaries:
/usr/local/bin/gem5-x86/usr/local/bin/gem5-arm/usr/local/bin/gem5-riscv
- A RISCV64 and an AARCH64 GNU Cross-compiler:
- RISCV64 GNU cross-compiler in
/opt/cross-compiler/riscv64-linux/ - AARCH64 GNU cross-compiler in
/opt/cross-compiler/aarch64-linux/
- RISCV64 GNU cross-compiler in
gcr.io/gem5-test/gem5-tutorial-env can be built by executing:
make
This will build the image in accordance to the [Makefile]. It will pull the necessary Docker images and re-build them as required. The image built will always contain the latest stable release of gem5 (both the source and compiled binaries).
The gcr.io/gem5-test/gem5-tutorial-env Docker image is built from the Dockerfile file. It depends on the following images, which are built if not available:
- gcr.io/gem5-test/gem5-builder : This is built from Dockerfile-builder. It contains prebuilt gem5 binaries. It is not used directly as it contains the gem5 sources (therefore large).
- gcr.io/gem5-test/gnu-cross-compiler-riscv64 : This is built from gnu-cross-compilers/Dockerfile-riscv64. It contains the RISCV64 GNU cross-compiler.
- gcr.io/gem5-test/gnu-cross-compiler-aarch64 : This is built from gnu-cross-compilers/Dockerfile-aarch64. It contains the AARCH64 GNU cross-compiler.
These images can be pushed with: make push.
Permission must be granted to push to the Google Cloud repository before doing so.