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k-os/Makefile

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Makefile

.PHONY: check fmt clippy test kani build all image run ci kernel-fmt kernel-clippy kernel-test test-qemu
RISCV_TARGET = riscv64gc-unknown-none-elf
KERNEL_BIN = target/$(RISCV_TARGET)/release/adapter-riscv
# Harts QEMU boots; `make run-gui SMP=1` for a single core.
SMP ?= 4
KERNEL_CRATES = -p types -p domain -p kernel -p platform
all: check fmt clippy test
# Gate for kernel work: formatting, lints, unit tests, Kani proofs, RISC-V build.
ci: kernel-fmt kernel-clippy kernel-test kani build
kernel-fmt:
cargo fmt $(KERNEL_CRATES) -p adapter-riscv -- --check
kernel-clippy:
cargo clippy $(KERNEL_CRATES) --all-targets -- -D warnings
cargo clippy -p adapter-riscv --target $(RISCV_TARGET) --no-deps -- -D warnings
kernel-test:
cargo test $(KERNEL_CRATES)
check:
cargo check --workspace
fmt:
cargo fmt --all -- --check
clippy:
cargo clippy --workspace -- -D warnings
test:
cargo test --workspace
# CBMC can eat all RAM and take the desktop down with it; cap each run.
KANI = systemd-run --user --scope -q -p MemoryMax=12G -p MemorySwapMax=0 cargo kani
kani-types:
$(KANI) -p types
kani-domain:
$(KANI) -p domain
kani-kernel:
$(KANI) -p kernel
kani: kani-types kani-domain kani-kernel
build:
cargo build --target $(RISCV_TARGET) --release \
-p adapter-riscv -p init -p echo -p snake \
-p display-qemu -p input-qemu -p storage-qemu \
-p log-server -p permission-manager -p session-server -p smptest -p spawntest -p hello \
-p terminal-server -p shell
image: build
scripts/make-disk-image.sh
# Boots a test image (normal image + smptest.elf) on $(SMP) harts; init runs
# the SMP self-test and halts. Passes only on "SMPTEST PASS".
test-qemu: build
IMG=test.img SMPTEST=1 scripts/make-disk-image.sh > /dev/null
SMP=$(SMP) scripts/test-qemu.sh test.img
run: build
qemu-system-riscv64 -machine virt -smp $(SMP) -nographic -bios default \
-kernel $(KERNEL_BIN)
run-disk: image
qemu-system-riscv64 -machine virt -smp $(SMP) -nographic -bios default \
-kernel $(KERNEL_BIN) \
-drive file=boot.img,if=none,format=raw,id=hd0 \
-device virtio-blk-device,drive=hd0
run-gui: image
qemu-system-riscv64 -machine virt -smp $(SMP) -bios default \
-kernel $(KERNEL_BIN) \
-drive file=boot.img,if=none,format=raw,id=hd0 \
-device virtio-blk-device,drive=hd0 \
-device virtio-gpu-device \
-device virtio-keyboard-device \
-serial stdio