add targets for linux/linux+baremetal
This commit is contained in:
@ -1,5 +1,9 @@
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# C -> WASM
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WASI_ROOT := /opt/wasi-sdk
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WAMR := /opt/wamr
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################################################################
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# C -> WASM
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WASI_CC := ${WASI_ROOT}/bin/clang
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WASI_CFLAGS := \
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--target=wasm32 \
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@ -14,67 +18,6 @@ WASI_CFLAGS := \
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-Wl,--export=__heap_base \
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-Wl,--export=__data_end
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# WASM -> Baremetal
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WAMR := /opt/wamr
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WAMRC := /opt/wamr-wamrc/wamrc
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WAMRCFLAGS := \
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--target=i386 \
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--cpu=generic
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XXD := busybox xxd
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# NOTE: make build-sum: "error: bp cannot be used in ‘asm’ here"
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# could remove "ebp" from the clobber list (ARCH_ASM_CLOBBER_ALL) or
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# use the -fomit-frame-pointer flag to tell gcc it shouldn't rely on ebp for enter/leave...
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CC := /opt/crosscompiler/bin/i686-elf-gcc
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CFLAGS := \
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-I. \
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-O0 \
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-m32 \
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-ffunction-sections \
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-fomit-frame-pointer \
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-ggdb
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IWASM_LIB := /opt/wamr-libiwasm # Baremetal
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LDFLAGS = \
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-Wl,-T linker.ld \
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$^ \
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-Wl,--build-id=none \
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-static \
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-nostdlib \
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-m32 \
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-Wl,-rpath,${IWASM_LIB} \
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-L${IWASM_LIB} \
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-liwasm \
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-lc \
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-lgcc
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INCL := \
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-I${WAMR}/core/iwasm/include \
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-I${WAMR}/core/shared/utils \
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-I${WAMR}/core/shared/platform/baremetal \
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-I/opt/crosscompiler/i686-elf/include
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CC_LINUX := gcc
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CFLAGS_LINUX := \
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-I. \
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-O0 \
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-m32 \
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-ffunction-sections \
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-ggdb
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IWASM_LIB_LINUX := /opt/wamr-libiwasm-linux
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LDFLAGS_LINUX = \
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$^ \
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-m32 \
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-Wl,-rpath,${IWASM_LIB_LINUX} \
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-L${IWASM_LIB_LINUX} \
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-liwasm \
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-lm
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INCL_LINUX := \
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-I${WAMR}/core/iwasm/include \
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-I${WAMR}/core/shared/utils \
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-I${WAMR}/core/shared/platform/linux
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################################################################
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# C -> WASM
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${BUILD_DIR}/%/module.wasm: %.c
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mkdir -p $(shell dirname $@)
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${WASI_CC} ${WASI_CFLAGS} $< -o $@
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@ -92,20 +35,58 @@ ${BUILD_DIR}/%/module.wasm: %.c
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################################################################
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# WASM -> AOT -> Loaded by Runtime (FAIL)
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WAMRC := /opt/wamr-wamrc/wamrc
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WAMRCFLAGS := \
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--target=i386 \
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--cpu=generic
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${BUILD_DIR}/%/module.aot: ${BUILD_DIR}/%/module.wasm
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${WAMRC} ${WAMRCFLAGS} -o $@ $<
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XXD := busybox xxd
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${BUILD_DIR}/%/module_wasm.c: ${BUILD_DIR}/%/module.aot
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${XXD} -i $< > $@
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# NOTE: make build-sum: "error: bp cannot be used in ‘asm’ here"
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# could remove "ebp" from the clobber list (ARCH_ASM_CLOBBER_ALL) or
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# use the -fomit-frame-pointer flag to tell gcc it shouldn't rely on ebp for enter/leave...
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CC := /opt/crosscompiler/bin/i386-elf-gcc
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CFLAGS := \
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-I. \
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-O0 \
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-m32 \
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-ffunction-sections \
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-ffreestanding \
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-fomit-frame-pointer \
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-ggdb
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IWASM_LIB := /opt/wamr-libiwasm # Baremetal
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LDFLAGS = \
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-Wl,-T linker.ld \
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$^ \
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-Wl,--build-id=none \
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-static \
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-nostdlib \
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-m32 \
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-L${IWASM_LIB} \
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-liwasm \
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-lc \
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-lgcc \
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-lm
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INCL := \
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-I${WAMR}/core/iwasm/include \
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-I${WAMR}/core/shared/utils \
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-I${WAMR}/core/shared/platform/baremetal
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${BUILD_DIR}/%/system.o: ${BUILD_DIR}/%/module_wasm.c
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cp embed/host.c ${BUILD_DIR}/$*/module_host.c
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cp embed/host-fail.c ${BUILD_DIR}/$*/module_host-fail.c
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sed -i \
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-e "s/__WASM_ARRAY_FILE__/module_wasm.c/g" \
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-e "s/__WASM_ARRAY__/build_bochs_$*_module_aot/g" \
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-e "s/__WASM_ARRAY_LEN__/build_bochs_$*_module_aot_len/g" \
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${BUILD_DIR}/$*/module_host.c
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${CC} ${CFLAGS} ${INCL} -c ${BUILD_DIR}/$*/module_host.c -o $@
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${BUILD_DIR}/$*/module_host-fail.c
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${CC} ${CFLAGS} ${INCL} -c ${BUILD_DIR}/$*/module_host-fail.c -o $@
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${BUILD_DIR}/startup.o: arch/bochs/startup.s
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${CC} $< ${CFLAGS} -c -o $@
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@ -117,7 +98,30 @@ ${BUILD_DIR}/%/system.elf: ${BUILD_DIR}/%/system.o ${BUILD_DIR}/syscalls.o ${BUI
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${CC} ${LDFLAGS} -o $@
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################################################################
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# WASM -> AOT -> Loaded by Runtime (Host/Linux)
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# WASM -> AOT -> Loaded by Runtime (Host/Linux platform)
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CC_LINUX := gcc
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CFLAGS_LINUX := \
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-I. \
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-O0 \
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-m32 \
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-ffunction-sections \
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-ggdb
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IWASM_LIB_LINUX := /opt/wamr-libiwasm-linux
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LDFLAGS_LINUX = \
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$^ \
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-Wl,--build-id=none \
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-static \
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-m32 \
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-Wl,-rpath,${IWASM_LIB_LINUX} \
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-L${IWASM_LIB_LINUX} \
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-liwasm \
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-lm
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INCL_LINUX := \
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-I${WAMR}/core/iwasm/include \
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-I${WAMR}/core/shared/utils \
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-I${WAMR}/core/shared/platform/linux
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${BUILD_DIR}/%/system-linux.o: ${BUILD_DIR}/%/module_wasm.c
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cp embed/host-linux.c ${BUILD_DIR}/$*/module_host-linux.c
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sed -i \
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@ -131,7 +135,61 @@ ${BUILD_DIR}/%/system-linux.elf: ${BUILD_DIR}/%/system-linux.o
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${CC_LINUX} ${LDFLAGS_LINUX} -o $@
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################################################################
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# Bochs
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# WASM -> AOT -> Loaded by Runtime (Host/Baremetal platform)
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CC_BAREMETAL := /opt/crosscompiler/bin/i386-elf-gcc
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CFLAGS_BAREMETAL := \
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-I. \
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-O0 \
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-m32 \
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-ffunction-sections \
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-ffreestanding \
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-ggdb
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IWASM_LIB_BAREMETAL := /opt/wamr-libiwasm
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LDFLAGS_BAREMETAL = \
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$^ \
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-Wl,--build-id=none \
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-static \
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-nostdlib \
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-m32 \
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-L${IWASM_LIB_BAREMETAL} \
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-liwasm \
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-lc \
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-lgcc \
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-lm \
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--entry main
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# Trace where the memset symbol is actually coming from
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# LDFLAGS_BAREMETAL += -Wl,-Map,$@.map -Wl,--trace-symbol=memset
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INCL_BAREMETAL := \
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-I${WAMR}/core/iwasm/include \
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-I${WAMR}/core/shared/utils \
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-I${WAMR}/core/shared/platform/baremetal
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${BUILD_DIR}/%/system-baremetal.o: ${BUILD_DIR}/%/module_wasm.c
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cp embed/host-baremetal.c ${BUILD_DIR}/$*/module_host-baremetal.c
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sed -i \
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-e "s/__WASM_ARRAY_FILE__/module_wasm.c/g" \
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-e "s/__WASM_ARRAY__/build_bochs_$*_module_aot/g" \
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-e "s/__WASM_ARRAY_LEN__/build_bochs_$*_module_aot_len/g" \
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${BUILD_DIR}/$*/module_host-baremetal.c
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${CC_BAREMETAL} ${CFLAGS_BAREMETAL} ${INCL_BAREMETAL} -c ${BUILD_DIR}/$*/module_host-baremetal.c -o $@
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${BUILD_DIR}/%/system-baremetal.elf: ${BUILD_DIR}/%/system-baremetal.o ${BUILD_DIR}/syscalls.o
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${CC_BAREMETAL} ${LDFLAGS_BAREMETAL} -o $@
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################################################################
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# Fail/Bochs
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FAIL_BIN ?= /home/fail/bin
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FAIL_SERVER ?= ${FAIL_BIN}/generic-experiment-server
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FAIL_TRACE ?= ${FAIL_BIN}/generic-tracing-client
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FAIL_INJECT ?= ${FAIL_BIN}/generic-experiment-client
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FAIL_DUMP ?= ${FAIL_BIN}/dump-trace
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FAIL_IMPORT ?= ${FAIL_BIN}/import-trace --enable-sanitychecks
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FAIL_PRUNE ?= ${FAIL_BIN}/prune-trace
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BOCHS_RUNNER ?= ${FAIL_BIN}/bochs-experiment-runner.py
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RESULT_BROWSER ?= ${FAIL_BIN}/resultbrowser.py
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${BUILD_DIR}/%/system.iso: ${BUILD_DIR}/%/system.elf
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rm -rf $(shell dirname $<)/grub
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mkdir -p $(shell dirname $<)/grub/boot/grub
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@ -217,6 +275,20 @@ linux-run-$1: ${BUILD_DIR}/$1/system-linux.elf
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linux-gdb-$1: ${BUILD_DIR}/$1/system-linux.elf
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gdb --tui ${BUILD_DIR}/$1/system-linux.elf
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linux-objdump-$1:
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objdump --disassemble --disassembler-options intel --disassembler-color=off --source ${BUILD_DIR}/$1/system-linux.elf | less
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baremetal-build-$1: ${BUILD_DIR}/$1/system-baremetal.elf
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baremetal-run-$1: ${BUILD_DIR}/$1/system-baremetal.elf
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${BUILD_DIR}/$1/system-baremetal.elf
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baremetal-gdb-$1: ${BUILD_DIR}/$1/system-baremetal.elf
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gdb --tui -ex "set substitute-path /wamrlib ${WAMR}" ${BUILD_DIR}/$1/system-baremetal.elf
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baremetal-objdump-$1:
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objdump --disassemble --disassembler-options intel --disassembler-color=off --source ${BUILD_DIR}/$1/system-baremetal.elf | less
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bochs-run-$1: ${BUILD_DIR}/$1/system.iso
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bochs -q -f arch/bochs/bochsrc-docker.txt
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