154 lines
5.8 KiB
Makefile
154 lines
5.8 KiB
Makefile
# C -> WASM
|
||
WASI_ROOT := /opt/wasi-sdk
|
||
WASI_CC := ${WASI_ROOT}/bin/clang
|
||
WASI_CFLAGS := --target=wasm32 \
|
||
--sysroot=${WASI_ROOT}/share/wasi-sysroot \
|
||
-z stack-size=4096 \
|
||
-O2 -nostdlib \
|
||
-Wl,--no-entry \
|
||
-Wl,--initial-memory=65536 \
|
||
-Wl,--export-all \
|
||
-Wl,--export=__heap_base \
|
||
-Wl,--export=__data_end
|
||
|
||
# WASM -> Baremetal
|
||
WAMR := /opt/wamr
|
||
IWASM_LIB := /opt/wamr-libiwasm
|
||
CC := gcc
|
||
# NOTE: Without -fomit-frame-pointer I get "error: bp cannot be used in ‘asm’ here"
|
||
CFLAGS := -I. -O2 -m32 -ffunction-sections -fomit-frame-pointer
|
||
LDFLAGS := -Wl,-T linker.ld $^ -Wl,--build-id=none -static -nostdlib -m32 \
|
||
-Wl,-rpath,${IWASM_LIB} -L${IWASM_LIB} -liwasm
|
||
INCL := -I${WAMR}/core/iwasm/include \
|
||
-I${WAMR}/core/iwasm/common \
|
||
-I${WAMR}/core/shared/platform/include \
|
||
-I${WAMR}/core/shared/platform/linux \
|
||
-I${WAMR}/core/shared/mem-alloc \
|
||
-I${WAMR}/core/shared/utils \
|
||
-I${WAMR}/core/shared/utils/uncommon
|
||
WAMRC := /opt/wamr-wamrc/wamrc
|
||
WAMRCFLAGS := --target=i386 --format=object
|
||
XXD := busybox xxd
|
||
|
||
|
||
################################################################
|
||
# C -> WASM
|
||
${BUILD_DIR}/%/module.wasm: %.c
|
||
mkdir -p $(shell dirname $@)
|
||
${WASI_CC} ${WASI_CFLAGS} $< -o $@
|
||
|
||
|
||
################################################################
|
||
# WASM -> Native Object File
|
||
# ${BUILD_DIR}/%/system.o: ${BUILD_DIR}/%/module.wasm
|
||
# ${WAMRC} ${WAMRCFLAGS} -o ${BUILD_DIR}/$*/system.o ${BUILD_DIR}/$*/module.wasm
|
||
#
|
||
# ${BUILD_DIR}/startup.o: arch/bochs/startup.s
|
||
# ${CC} $< ${CFLAGS} -c -o $@
|
||
#
|
||
# ${BUILD_DIR}/%/system.elf: ${BUILD_DIR}/%/system.o ${BUILD_DIR}/startup.o
|
||
# ${CC} ${LDFLAGS} -o $@
|
||
|
||
|
||
################################################################
|
||
# WASM -> AOT -> Loaded by Runtime
|
||
${BUILD_DIR}/%/module.aot: ${BUILD_DIR}/%/module.wasm
|
||
${WAMRC} -o $@ $<
|
||
|
||
${BUILD_DIR}/%/module_wasm.c: ${BUILD_DIR}/%/module.aot
|
||
${XXD} -i $< > $@
|
||
|
||
${BUILD_DIR}/%/system.o: ${BUILD_DIR}/%/module_wasm.c
|
||
cp embed/host.c ${BUILD_DIR}/$*/module_host.c
|
||
sed -i \
|
||
-e "s/__WASM_ARRAY_FILE__/module_wasm.c/g" \
|
||
-e "s/__WASM_ARRAY__/build_bochs_$*_module_aot/g" \
|
||
-e "s/__WASM_ARRAY_LEN__/build_bochs_$*_module_aot_len/g" \
|
||
${BUILD_DIR}/$*/module_host.c
|
||
${CC} ${CFLAGS} ${INCL} -c ${BUILD_DIR}/$*/module_host.c -o $@
|
||
|
||
${BUILD_DIR}/startup.o: arch/bochs/startup.s
|
||
${CC} $< ${CFLAGS} -c -o $@
|
||
|
||
${BUILD_DIR}/%/system.elf: ${BUILD_DIR}/%/system.o ${BUILD_DIR}/startup.o
|
||
${CC} ${LDFLAGS} -o $@
|
||
|
||
################################################################
|
||
# Bochs
|
||
${BUILD_DIR}/%/system.iso: ${BUILD_DIR}/%/system.elf
|
||
rm -rf $(shell dirname $<)/grub
|
||
mkdir -p $(shell dirname $<)/grub/boot/grub
|
||
cp arch/bochs/grub.cfg $(shell dirname $<)/grub/boot/grub
|
||
cp $< $(shell dirname $<)/grub/boot/system.elf
|
||
grub-mkrescue -o $@ $(shell dirname $<)/grub
|
||
|
||
|
||
BOCHS_RUNNER_ARGS = \
|
||
-V arch/bochs/vgabios.bin \
|
||
-b arch/bochs/BIOS-bochs-latest \
|
||
|
||
${BUILD_DIR}/%/trace.pb: ${BUILD_DIR}/%/system.iso
|
||
${BOCHS_RUNNER} ${BOCHS_RUNNER_ARGS} -1 \
|
||
-f ${FAIL_TRACE} \
|
||
-e $(shell dirname $<)/system.elf \
|
||
-i $(shell dirname $<)/system.iso \
|
||
-- \
|
||
-Wf,--state-file=$(shell dirname $<)/state \
|
||
-Wf,--trace-file=$(shell dirname $<)/trace.pb \
|
||
-Wf,--start-symbol=start_trace \
|
||
-Wf,--end-symbol=stop_trace \
|
||
-Wf,--check-bounds
|
||
|
||
|
||
client-%:
|
||
${BOCHS_RUNNER} ${BOCHS_RUNNER_ARGS} \
|
||
-f ${FAIL_INJECT} \
|
||
-e ${BUILD_DIR}/$(subst client-,,$@)/system.elf \
|
||
-i ${BUILD_DIR}/$(subst client-,,$@)/system.iso \
|
||
-j $(shell getconf _NPROCESSORS_ONLN) \
|
||
-- \
|
||
-Wf,--state-dir=${BUILD_DIR}/$(subst client-,,$@)/state \
|
||
-Wf,--trap \
|
||
-Wf,--timeout=10 \
|
||
-Wf,--ok-marker=ok_marker \
|
||
-Wf,--fail-marker=fail_marker \
|
||
-Wf,--catch-write-textsegment \
|
||
-Wf,--catch-outerspace \
|
||
2>/dev/null | grep -B 2 -A 8 'INJECT'
|
||
|
||
inject-%:
|
||
${BOCHS_RUNNER} ${BOCHS_RUNNER_ARGS} -1 \
|
||
-f ${FAIL_INJECT} \
|
||
-e ${BUILD_DIR}/$(subst inject-,,$@)/system.elf \
|
||
-i ${BUILD_DIR}/$(subst inject-,,$@)/system.iso \
|
||
-j 1 -- \
|
||
-Wf,--state-dir=${BUILD_DIR}/$(subst inject-,,$@)/state \
|
||
-Wf,--trap \
|
||
-Wf,--timeout=10 \
|
||
-Wf,--ok-marker=ok_marker \
|
||
-Wf,--fail-marker=fail_marker \
|
||
-Wf,--catch-write-textsegment \
|
||
-Wf,--catch-outerspace
|
||
|
||
# TODO: Command line interface changed
|
||
import-arch-%: ${BUILD_DIR}/%/trace.pb ${HOME}/.my.cnf
|
||
# ${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b mem -t $< -e $(shell dirname $<)/system.elf -i mem --memory-type ram
|
||
# ${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b regs-trace -t $< -e $(shell dirname $<)/system.elf -i mem --memory-type register
|
||
# ${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b regs -t $< -e $(shell dirname $<)/system.elf -i regs
|
||
# ${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b ip -t $< -e $(shell dirname $<)/system.elf -i regs --no-gp --ip
|
||
# ${FAIL_PRUNE} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b %% --overwrite
|
||
${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b mem -t $< -e $(shell dirname $<)/system.elf -i MemoryImporter
|
||
${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b regs-trace -t $< -e $(shell dirname $<)/system.elf -i MemoryImporter
|
||
${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b regs -t $< -e $(shell dirname $<)/system.elf -i RegisterImporter
|
||
${FAIL_IMPORT} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b ip -t $< -e $(shell dirname $<)/system.elf -i RegisterImporter --no-gp --ip
|
||
${FAIL_PRUNE} -v ${ARCH}/$(patsubst import-arch-%,%,$@) -b %% --overwrite
|
||
|
||
|
||
define arch-make-targets
|
||
|
||
build-$1: ${BUILD_DIR}/$1/system.iso
|
||
|
||
trace-$1: ${BUILD_DIR}/$1/trace.pb
|
||
|
||
endef
|