415c60551e
This commit adds support for software vectoring in the PLIC interrupt. The interrupt table is created by the compiler, which leads to very compact code while retaining the flexibility that the interrupt API provides.
305 строки
14 КиБ
Makefile
305 строки
14 КиБ
Makefile
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# aliases
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all: tinygo
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# Default build and source directories, as created by `make llvm-build`.
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LLVM_BUILDDIR ?= llvm-build
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CLANG_SRC ?= llvm-project/clang
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LLD_SRC ?= llvm-project/lld
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# Default tool selection.
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CLANG ?= clang-9
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LLVM_AR ?= llvm-ar-9
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LLVM_NM ?= llvm-nm-9
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# Go binary and GOROOT to select
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GO ?= go
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export GOROOT = $(shell $(GO) env GOROOT)
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# md5sum binary
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MD5SUM = md5sum
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# tinygo binary for tests
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TINYGO ?= tinygo
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# Use CCACHE for LLVM if possible
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ifneq (, $(shell which ccache))
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LLVM_OPTION += '-DLLVM_CCACHE_BUILD=ON'
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endif
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# Allow enabling LLVM assertions
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ifeq (1, $(ASSERT))
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LLVM_OPTION += '-DLLVM_ENABLE_ASSERTIONS=ON'
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else
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LLVM_OPTION += '-DLLVM_ENABLE_ASSERTIONS=OFF'
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endif
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.PHONY: all tinygo test $(LLVM_BUILDDIR) llvm-source clean fmt gen-device gen-device-nrf gen-device-avr
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LLVM_COMPONENTS = all-targets analysis asmparser asmprinter bitreader bitwriter codegen core coroutines coverage debuginfodwarf executionengine instrumentation interpreter ipo irreader linker lto mc mcjit objcarcopts option profiledata scalaropts support target
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ifeq ($(OS),Windows_NT)
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EXE = .exe
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START_GROUP = -Wl,--start-group
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END_GROUP = -Wl,--end-group
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# LLVM compiled using MinGW on Windows appears to have problems with threads.
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# Without this flag, linking results in errors like these:
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# libLLVMSupport.a(Threading.cpp.obj):Threading.cpp:(.text+0x55): undefined reference to `std::thread::hardware_concurrency()'
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LLVM_OPTION += -DLLVM_ENABLE_THREADS=OFF
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CGO_LDFLAGS += -static -static-libgcc -static-libstdc++
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CGO_LDFLAGS_EXTRA += -lversion
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# Build libclang manually because the CMake-based build system on Windows
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# doesn't allow building libclang as a static library.
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LIBCLANG_PATH = $(abspath build/libclang-custom.a)
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LIBCLANG_FILES = $(abspath $(wildcard $(LLVM_BUILDDIR)/tools/clang/tools/libclang/CMakeFiles/libclang.dir/*.cpp.obj))
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# Add the libclang dependency to the tinygo binary target.
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tinygo: $(LIBCLANG_PATH)
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test: $(LIBCLANG_PATH)
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# Build libclang.
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$(LIBCLANG_PATH): $(LIBCLANG_FILES)
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@mkdir -p build
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ar rcs $(LIBCLANG_PATH) $^
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else ifeq ($(shell uname -s),Darwin)
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MD5SUM = md5
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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else ifeq ($(shell uname -s),FreeBSD)
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MD5SUM = md5
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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START_GROUP = -Wl,--start-group
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END_GROUP = -Wl,--end-group
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else
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LIBCLANG_PATH = $(abspath $(LLVM_BUILDDIR))/lib/libclang.a
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START_GROUP = -Wl,--start-group
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END_GROUP = -Wl,--end-group
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endif
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CLANG_LIBS = $(START_GROUP) -lclangAnalysis -lclangARCMigrate -lclangAST -lclangASTMatchers -lclangBasic -lclangCodeGen -lclangCrossTU -lclangDriver -lclangDynamicASTMatchers -lclangEdit -lclangFormat -lclangFrontend -lclangFrontendTool -lclangHandleCXX -lclangHandleLLVM -lclangIndex -lclangLex -lclangParse -lclangRewrite -lclangRewriteFrontend -lclangSema -lclangSerialization -lclangStaticAnalyzerCheckers -lclangStaticAnalyzerCore -lclangStaticAnalyzerFrontend -lclangTooling -lclangToolingASTDiff -lclangToolingCore -lclangToolingInclusions $(END_GROUP) -lstdc++
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LLD_LIBS = $(START_GROUP) -llldCOFF -llldCommon -llldCore -llldDriver -llldELF -llldMachO -llldMinGW -llldReaderWriter -llldWasm -llldYAML $(END_GROUP)
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# For static linking.
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ifneq ("$(wildcard $(LLVM_BUILDDIR)/bin/llvm-config*)","")
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CGO_CPPFLAGS=$(shell $(LLVM_BUILDDIR)/bin/llvm-config --cppflags) -I$(abspath $(LLVM_BUILDDIR))/tools/clang/include -I$(abspath $(CLANG_SRC))/include -I$(abspath $(LLD_SRC))/include
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CGO_CXXFLAGS=-std=c++11
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CGO_LDFLAGS+=$(LIBCLANG_PATH) -std=c++11 -L$(abspath $(LLVM_BUILDDIR)/lib) $(CLANG_LIBS) $(LLD_LIBS) $(shell $(LLVM_BUILDDIR)/bin/llvm-config --ldflags --libs --system-libs $(LLVM_COMPONENTS)) -lstdc++ $(CGO_LDFLAGS_EXTRA)
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endif
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clean:
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@rm -rf build
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FMT_PATHS = ./*.go builder cgo compiler interp ir loader src/device/arm src/examples src/machine src/os src/reflect src/runtime src/sync src/syscall src/internal/reflectlite transform
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fmt:
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@gofmt -l -w $(FMT_PATHS)
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fmt-check:
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@unformatted=$$(gofmt -l $(FMT_PATHS)); [ -z "$$unformatted" ] && exit 0; echo "Unformatted:"; for fn in $$unformatted; do echo " $$fn"; done; exit 1
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gen-device: gen-device-avr gen-device-nrf gen-device-sam gen-device-sifive gen-device-stm32
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gen-device-avr:
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$(GO) build -o ./build/gen-device-avr ./tools/gen-device-avr/
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./build/gen-device-avr lib/avr/packs/atmega src/device/avr/
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./build/gen-device-avr lib/avr/packs/tiny src/device/avr/
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@GO111MODULE=off $(GO) fmt ./src/device/avr
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build/gen-device-svd: ./tools/gen-device-svd/*.go
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$(GO) build -o $@ ./tools/gen-device-svd/
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gen-device-nrf: build/gen-device-svd
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./build/gen-device-svd -source=https://github.com/NordicSemiconductor/nrfx/tree/master/mdk lib/nrfx/mdk/ src/device/nrf/
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GO111MODULE=off $(GO) fmt ./src/device/nrf
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gen-device-sam: build/gen-device-svd
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./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/Atmel lib/cmsis-svd/data/Atmel/ src/device/sam/
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GO111MODULE=off $(GO) fmt ./src/device/sam
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gen-device-sifive: build/gen-device-svd
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./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/SiFive-Community -interrupts=software lib/cmsis-svd/data/SiFive-Community/ src/device/sifive/
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GO111MODULE=off $(GO) fmt ./src/device/sifive
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gen-device-stm32: build/gen-device-svd
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./build/gen-device-svd -source=https://github.com/posborne/cmsis-svd/tree/master/data/STMicro lib/cmsis-svd/data/STMicro/ src/device/stm32/
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GO111MODULE=off $(GO) fmt ./src/device/stm32
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# Get LLVM sources.
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llvm-project/README.md:
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git clone -b release/9.x https://github.com/llvm/llvm-project
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llvm-source: llvm-project/README.md
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# Configure LLVM.
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TINYGO_SOURCE_DIR=$(shell pwd)
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$(LLVM_BUILDDIR)/build.ninja: llvm-source
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mkdir -p $(LLVM_BUILDDIR); cd $(LLVM_BUILDDIR); cmake -G Ninja $(TINYGO_SOURCE_DIR)/llvm-project/llvm "-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64;RISCV;WebAssembly" "-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=AVR" -DCMAKE_BUILD_TYPE=Release -DLIBCLANG_BUILD_STATIC=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ZLIB=OFF -DLLVM_ENABLE_PROJECTS="clang;lld" -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF $(LLVM_OPTION)
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# Build LLVM.
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$(LLVM_BUILDDIR): $(LLVM_BUILDDIR)/build.ninja
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cd $(LLVM_BUILDDIR); ninja
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# Build wasi-libc sysroot
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.PHONY: wasi-libc
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wasi-libc: lib/wasi-libc/sysroot/lib/wasm32-wasi/libc.a
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lib/wasi-libc/sysroot/lib/wasm32-wasi/libc.a:
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cd lib/wasi-libc && make -j4 WASM_CC=$(CLANG) WASM_AR=$(LLVM_AR) WASM_NM=$(LLVM_NM)
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# Build the Go compiler.
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tinygo:
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@if [ ! -f "$(LLVM_BUILDDIR)/bin/llvm-config" ]; then echo "Fetch and build LLVM first by running:"; echo " make llvm-source"; echo " make $(LLVM_BUILDDIR)"; exit 1; fi
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CGO_CPPFLAGS="$(CGO_CPPFLAGS)" CGO_CXXFLAGS="$(CGO_CXXFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" $(GO) build -o build/tinygo$(EXE) -tags byollvm .
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test: wasi-libc
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CGO_CPPFLAGS="$(CGO_CPPFLAGS)" CGO_CXXFLAGS="$(CGO_CXXFLAGS)" CGO_LDFLAGS="$(CGO_LDFLAGS)" $(GO) test -v -tags byollvm ./cgo ./compileopts ./interp ./transform .
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tinygo-test:
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cd tests/tinygotest && tinygo test
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.PHONY: smoketest
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smoketest:
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$(TINYGO) version
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# test all examples
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/adc
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinkm
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/blinky2
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/button
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/button2
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/echo
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/i2s
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/mcp3008
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=microbit examples/microbit-blink
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/pwm
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/serial
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/systick
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10040 examples/test
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@$(MD5SUM) test.hex
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# test simulated boards on play.tinygo.org
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$(TINYGO) build -o test.wasm -tags=arduino examples/blinky1
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@$(MD5SUM) test.wasm
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$(TINYGO) build -o test.wasm -tags=hifive1b examples/blinky1
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@$(MD5SUM) test.wasm
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$(TINYGO) build -o test.wasm -tags=reelboard examples/blinky1
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@$(MD5SUM) test.wasm
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$(TINYGO) build -o test.wasm -tags=pca10040 examples/blinky2
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@$(MD5SUM) test.wasm
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$(TINYGO) build -o test.wasm -tags=pca10056 examples/blinky2
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@$(MD5SUM) test.wasm
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$(TINYGO) build -o test.wasm -tags=circuitplay_express examples/blinky1
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@$(MD5SUM) test.wasm
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# test all targets/boards
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$(TINYGO) build -size short -o test.hex -target=pca10040-s132v6 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=microbit examples/echo
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=nrf52840-mdk examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10031 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=bluepill examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=reelboard examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=reelboard examples/blinky2
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10056 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10056 examples/blinky2
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=itsybitsy-m0 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=feather-m0 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=trinket-m0 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=stm32f4disco examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=stm32f4disco examples/blinky2
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=circuitplay-bluefruit examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=circuitplay-express examples/i2s
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.gba -target=gameboy-advance examples/gba-display
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@$(MD5SUM) test.gba
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$(TINYGO) build -size short -o test.hex -target=itsybitsy-m4 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=feather-m4 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pybadge examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=metro-m4-airlift examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pyportal examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=nucleo-f103rb examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pinetime-devkit0 examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=x9pro examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=pca10056-s140v7 examples/blinky1
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@$(MD5SUM) test.hex
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ifneq ($(AVR), 0)
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$(TINYGO) build -size short -o test.hex -target=arduino examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=arduino-nano examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=digispark examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -size short -o test.hex -target=digispark -gc=leaking examples/blinky1
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@$(MD5SUM) test.hex
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endif
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$(TINYGO) build -size short -o test.hex -target=hifive1b examples/blinky1
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@$(MD5SUM) test.hex
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$(TINYGO) build -o wasm.wasm -target=wasm examples/wasm/export
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$(TINYGO) build -o wasm.wasm -target=wasm examples/wasm/main
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release: tinygo gen-device wasi-libc
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@mkdir -p build/release/tinygo/bin
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@mkdir -p build/release/tinygo/lib/clang/include
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@mkdir -p build/release/tinygo/lib/CMSIS/CMSIS
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@mkdir -p build/release/tinygo/lib/compiler-rt/lib
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@mkdir -p build/release/tinygo/lib/nrfx
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@mkdir -p build/release/tinygo/lib/wasi-libc
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@mkdir -p build/release/tinygo/pkg/armv6m-none-eabi
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@mkdir -p build/release/tinygo/pkg/armv7m-none-eabi
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@mkdir -p build/release/tinygo/pkg/armv7em-none-eabi
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@echo copying source files
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@cp -p build/tinygo$(EXE) build/release/tinygo/bin
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@cp -p $(abspath $(CLANG_SRC))/lib/Headers/*.h build/release/tinygo/lib/clang/include
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@cp -rp lib/CMSIS/CMSIS/Include build/release/tinygo/lib/CMSIS/CMSIS
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@cp -rp lib/CMSIS/README.md build/release/tinygo/lib/CMSIS
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@cp -rp lib/compiler-rt/lib/builtins build/release/tinygo/lib/compiler-rt/lib
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@cp -rp lib/compiler-rt/LICENSE.TXT build/release/tinygo/lib/compiler-rt
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@cp -rp lib/compiler-rt/README.txt build/release/tinygo/lib/compiler-rt
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@cp -rp lib/nrfx/* build/release/tinygo/lib/nrfx
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@cp -rp lib/wasi-libc/sysroot build/release/tinygo/lib/wasi-libc/sysroot
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@cp -rp src build/release/tinygo/src
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@cp -rp targets build/release/tinygo/targets
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./build/tinygo build-builtins -target=armv6m-none-eabi -o build/release/tinygo/pkg/armv6m-none-eabi/compiler-rt.a
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./build/tinygo build-builtins -target=armv7m-none-eabi -o build/release/tinygo/pkg/armv7m-none-eabi/compiler-rt.a
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./build/tinygo build-builtins -target=armv7em-none-eabi -o build/release/tinygo/pkg/armv7em-none-eabi/compiler-rt.a
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tar -czf build/release.tar.gz -C build/release tinygo
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