tinygo

Commit Graph

Author	SHA1	Message	Date
Ayke van Laethem	9846c062b3	targets: add support for GameBoy Advance Only tested in an emulator (mGBA). Almost nothing is supported, but drawing to the screen works.	5 years ago
Ayke van Laethem	ffa38b183b	all: add HiFive1 rev B board with RISC-V architecture This page has been a big help in adding support for this new chip: https://wiki.osdev.org/HiFive-1_Bare_Bones	6 years ago
Ayke van Laethem	f0eb4eef5a	ci: make smoketests more flexible	5 years ago
Ayke van Laethem	4ecd478d82	machine: add generic board support on non-baremetal hardware Instead of trying to modify periperhals directly, external functions are called. For example, __tinygo_gpio_set sets a GPIO pin to a specified value (high or low). It is expected that binaries made this way will be linked with some extra libraries that implement support for these functions. One particularly interesting case is this experimental board simulator: https://github.com/aykevl/tinygo-play Compiling code to WebAssembly with the correct build tag for a board will enable this board to be simulated in the browser. Atmel/Microchip based SAMD boards are not currently supported, because their I2C/SPI support is somewhat uncommon and harder to support in the machine API. They may require a modification to the machine API for proper support.	6 years ago
Justin Clift	7fd5ec8661	Makefile: use the LLVM monorepo The -DLLVM_TOOL_CLANG_TOOLS_EXTRA_BUILD=OFF option turning off the building of the extra clang tools is required, otherwise linking the tinygo binary fails.	5 years ago
Carolyn Van Slyck	208e1719ad	Add test command to tinygo (#243 ) * Add test command to tinygo	5 years ago
Justin Clift	5be412dabe	Makefile: using an alternative LLVM build dir now works	6 years ago
Ayke van Laethem	412ec5b789	Makefile: drop the -lclangToolingRefactor library It is not necessary and does not exist in LLVM 9.	5 years ago
Ron Evans	3a73e64557	tools/gen-device: complete refactor to new generator based on volatile package Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	9f8340a970	machine/nrf: refactor to use volatile package/API Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	87ac804642	ci: make sure that all examples are included in the smoketests	6 years ago
Ayke van Laethem	edcb11f9f6	ci: move tests from CircleCI config to Makefile This makes it easier to run smoke tests locally.	6 years ago
Ron Evans	e4d53daa02	machine/stm32: refactor to use new volatile package for all register access Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	de032cddd2	machine/sam: Refactor all machine/runtime code to use new volatile package/API Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	11567c62d4	cgo: refactor; support multiple cgo files in a single package This is a big commit that does a few things: * It moves CGo processing into a separate package. It never really belonged in the loader package, and certainly not now that the loader package may be refactored into a driver package. * It adds support for multiple CGo files (files that import package "C") in a single package. Previously, this led to multiple definition errors in the Go typecheck phase because certain C symbols were defined multiple times in all the files. Now it generates a new fake AST that defines these, to avoid multiple definition errors. * It improves debug info in a few edge cases that are probably not relevant outside of bugs in cgo itself.	6 years ago
Ayke van Laethem	eb0ce8a298	Makefile: avoid libtinfo and libz dependency of LLVM These two dependencies are optional but enabled by default when available. Disable them in the Makefile so that the tinygo binary is portable to systems that don't have them or have a different version (for example, Arch has a newer version of libcurses and thus libtinfo).	6 years ago
Ayke van Laethem	2f2d62cc0c	cgo: support builtin #include headers Add support for header files bundled with the compiler by copying them into the release tarball.	6 years ago
Ayke van Laethem	6c63a0d6e7	Makefile: build static binaries only This replaces the older way which just does the following: go install . and go test -v . Instead, `make` and `make test` will now build TinyGo statically linked against LLVM, so that `go install` and `go test -v` should be used manually.	6 years ago
Ayke van Laethem	0d2a3ce532	Makefile: check whether LLVM was build before making a static binary	6 years ago
Ron Evans	f1aea13c51	tools: remove Makefile tasks that are redundant thanks to TinyGo improvements Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	02ecab833f	all: check formatting on CI	6 years ago
Ayke van Laethem	2e926789f5	circleci: do macOS builds here instead of on Travis CI This provides several advantages. Among others: * Much faster and hopefully more reliable. * Good caching support to store LLVM builds. * Building and testing of release-ready artifacts.	6 years ago
Ayke van Laethem	ebebdd5651	circleci: build LLVM statically	6 years ago
Ayke van Laethem	1778d92858	Makefile: automatically build LLVM when needed	6 years ago
Ayke van Laethem	86f8778748	darwin: use custom syscall pkg that uses libsystem Go 1.12 switched to using libSystem.dylib for system calls, because Apple recommends against doing direct system calls that Go 1.11 and earlier did. For more information, see: https://github.com/golang/go/issues/17490 https://developer.apple.com/library/archive/qa/qa1118/_index.html While the old syscall package was relatively easy to support in TinyGo (just implement syscall.Syscall*), this got a whole lot harder with Go 1.12 as all syscalls now go through CGo magic to call the underlying libSystem functions. Therefore, this commit overrides the stdlib syscall package with a custom package that performs calls with libc (libSystem). This may be useful not just for darwin but for other platforms as well that do not place the stable ABI at the syscall boundary like Linux but at the libc boundary. Only a very minimal part of the syscall package has been implemented, to get the tests to pass. More calls can easily be added in the future.	6 years ago
Ron Evans	2d5bc836f5	build: correct Makefile to build tinygo executable correctly when build directory does not exist, such as after running 'make clean' Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	709a296150	os: add basic OS functionality	6 years ago
Ayke van Laethem	25cd982263	main: optionally build with LLD When building statically against LLVM, LLD is also included now. When included, the built in wasm-ld will automatically be used instead of the external command. There is also support for linking ELF files but because lld does not fully support armv6m this is not yet enabled (it produces a warning).	6 years ago
Ayke van Laethem	9bbb233cf0	main: include prebuilt compiler-rt libraries in release tarball This avoids depending on clang-7 to build compiler-rt for the most common ARM microcontrollers.	6 years ago
Ayke van Laethem	05d2c14600	all: add static and release Makefile targets	6 years ago
Ayke van Laethem	8aed8d8c56	Makefile: rename tgo to tinygo	6 years ago
Ron Evans	8d1284cfe7	generator: generate device wrappers for Atmel SAM family Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	8734732d0c	build: Makefile needs to look at changes in all needed sub-directories to decide if rebuild is required Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	e10d05c74f	loader: switch to custom program loader	6 years ago
Ron Evans	8325f2a53d	reelboard: support Reel Board (nrf52840 dev board) Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	9392ef900d	avr: add support for the digispark Blinking the on-board LED works. Nothing else has been tested yet.	6 years ago
Ayke van Laethem	bb3d05169d	interp: add new compile-time package initialization interpreter This interpreter currently complements the Go SSA level interpreter. It may stay complementary or may be the only interpreter in the future. This interpreter is experimental and not yet finished (there are known bugs!) so it is disabled by default. It can be enabled by passing the -initinterp flag. The goal is to be able to run all initializations at compile time except for the ones having side effects. This mostly works except perhaps for a few edge cases. In the future, this interpeter may be used to actually run regular Go code, perhaps in a shell.	6 years ago
Ayke van Laethem	a63af97e86	all: add emulation support for Cortex-M3 with QEMU	6 years ago
Ron Evans	269bef5494	microbit: add Makefile entries for target=microbit Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	bdcac9ae42	Makefile: add gen-device-stm32 to gen-device target	6 years ago
Ayke van Laethem	eac81e5232	Makefile: run verbose 'make test'	6 years ago
Ayke van Laethem	d190bfccf6	Makefile: add 'make test' that runs go test	6 years ago
Ayke van Laethem	dc88948f55	Makefile: go fmt testdata/*.go	6 years ago
Ayke van Laethem	a86739d235	Makefile: add new packages to tgo dependencies	6 years ago
Ayke van Laethem	b2cbfa78ca	compiler: refactor compiler into separate package	6 years ago
Ayke van Laethem	b75a02e66d	compiler: refactor IR parts into separate package	6 years ago
Ayke van Laethem	c8587c7d1e	Makefile: go fmt more packages	6 years ago
Ayke van Laethem	dd5b5a381c	stm32: initial support	6 years ago
Ayke van Laethem	7c16f6c904	tools/gen-device-svd: make source URL configurable	6 years ago
Ayke van Laethem	87963d3d5b	compiler: add -size flag to replace size utility The size flag has two modes: -size=short: prints data basically equivalent to the `size` program. -size=full: tries to determine sizes per package (not entirely accurate).	6 years ago

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84 Commits (7c5f943564405993c377dc88ecbad9e940c38d7a)