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feat: build: allow to select build mode

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This commit is contained in:
Paul Pan 2024-06-02 15:32:17 +08:00
parent 2f83f924b8
commit 538053fc3e
2 changed files with 22 additions and 30 deletions
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7
.github/workflows/rust.yml vendored
View File

@ -10,6 +10,7 @@ jobs:
build:
strategy:
matrix:
mode: [ debug, release ]
include:
- arch: riscv64
qemu-pkg: qemu-system-misc
@ -36,10 +37,10 @@ jobs:
components: clippy, rust-src
- name: Run Clippy
run: make clippy ARCH=${{ matrix.arch }}
run: make clippy ARCH=${{ matrix.arch }} MODE=${{ matrix.mode }}
- name: Test
run: make test ARCH=${{ matrix.arch }}
run: make test ARCH=${{ matrix.arch }} MODE=${{ matrix.mode }}
- name: Build
run: make kernel ARCH=${{ matrix.arch }}
run: make kernel ARCH=${{ matrix.arch }} MODE=${{ matrix.mode }}

45
Makefile
View File

@ -1,4 +1,5 @@
ARCH ?= riscv64
MODE ?= debug
ifeq ($(ARCH), riscv64)
BUILD_TARGET := riscv64imac-unknown-none-elf
@ -7,6 +8,12 @@ else
$(error Invalid TARGET: $(ARCH))
endif
ifeq ($(MODE), release)
CARGO_BUILD_ARGS += --release
else ifneq ($(MODE), debug)
$(error Invalid MODE: $(MODE))
endif
RUSTFLAGS += -Crelocation-model=static
RUSTFLAGS += -Ccode-model=medium
#RUSTFLAGS += -Ctarget-feature=+relax
@ -19,6 +26,13 @@ CARGO_BUILD_ARGS += -Zbuild-std=core,compiler_builtins,alloc
CARGO_BUILD_ARGS += -Zbuild-std-features=compiler-builtins-mem
CARGO_BUILD_ARGS += $(CARGO_TARGET_ARGS)
QEMU = qemu-system-$(ARCH)
QEMU_ARGS = -nographic -serial mon:stdio -smp 1
QEMU_ARGS += -machine virt # TODO: override by $(BOARD)
QEMU_ARGS += -kernel target/$(BUILD_TARGET)/$(MODE)/kernel
QEMU_ARGS += -initrd build/init.cpio
kernel:
env RUSTFLAGS="$(RUSTFLAGS)" cargo build --bin kernel $(CARGO_BUILD_ARGS)
@ -36,7 +50,7 @@ kernel-test-dump:
@env RUSTFLAGS="$(RUSTFLAGS)" cargo test $(CARGO_TARGET_ARGS) --bin=kernel --no-run --message-format=json
kernel-asm: kernel
riscv64-elf-objdump -d target/$(BUILD_TARGET)/debug/kernel | c++filt -t > kernel.asm
riscv64-elf-objdump -d target/$(BUILD_TARGET)/$(MODE)/kernel | c++filt -t > kernel.asm
build-target:
@echo $(BUILD_TARGET)
@ -45,32 +59,9 @@ clean:
cargo clean
qemu: kernel
qemu-system-$(ARCH) \
-nographic -machine virt -serial mon:stdio -smp 1 \
-kernel target/$(BUILD_TARGET)/debug/kernel
$(QEMU) $(QEMU_ARGS)
qemu-gdb: kernel
qemu-system-$(ARCH) \
-nographic -machine virt -serial mon:stdio -smp 1 \
-kernel target/$(BUILD_TARGET)/debug/kernel \
-s -S
$(QEMU) $(QEMU_ARGS) -s -S
replay.qcow2:
qemu-img create -f qcow2 replay.qcow2 1G
qemu-record: kernel replay.qcow2
qemu-system-$(ARCH) \
-nographic -machine virt -serial mon:stdio -smp 1 \
-kernel target/$(BUILD_TARGET)/debug/kernel \
-icount shift=auto,rr=record,rrfile=replay.bin,rrsnapshot=init \
-drive file=replay.qcow2,if=none,id=rr
qemu-replay: kernel replay.qcow2
qemu-system-$(ARCH) \
-nographic -machine virt -serial mon:stdio -smp 1 \
-kernel target/$(BUILD_TARGET)/debug/kernel \
-icount shift=auto,rr=replay,rrfile=replay.bin,rrsnapshot=init \
-drive file=replay.qcow2,if=none,id=rr \
-s -S
.PHONY: kernel clippy test kernel-test-dump kernel-asm build-target clean qemu qemu-gdb qemu-record qemu-replay
.PHONY: kernel clippy test kernel-test-dump kernel-asm build-target clean qemu qemu-gdb