tinygo

Commit Graph

Author	SHA1	Message	Date
Ayke van Laethem	dfef168139	reflect: add limited support for all type kinds This commit makes sure all Go types can be encoded in the interface type code, so that Type.Kind() always returns a proper type kind for any non-nil interface.	6 years ago
Ayke van Laethem	101f2e519b	compiler: add support for zero channel constant	6 years ago
Ayke van Laethem	eb34afde4b	amd64: align on 16 bytes instead of 8 Some instructions emitted by LLVM (like movaps) expect 16-byte alignment, while the allocator assumed that 8-byte alignment is good enough. TODO: this issue came to light with LLVM optimizing a complex128 store to the movaps instruction, which must be aligned. It looks like this means that the <2 x double> IR type is actually 16-byte aligned instead of 8-byte like a double. If this is the case, the alignment of complex numbers needs to be updated in the whole compiler.	6 years ago
Ayke van Laethem	63f2a3dfe9	reflect: support slices and indexing of strings and slices	6 years ago
Ayke van Laethem	fb23e9c212	reflect: add support for non-named basic types	6 years ago
Ayke van Laethem	222c4c75b1	test: check for errors when globbing test packages	6 years ago
Ayke van Laethem	5a509f5bfe	compiler: support some more types in interfaces	6 years ago
Ayke van Laethem	2e46275c45	compiler: support complex64 constants	6 years ago
Ayke van Laethem	1d34f868da	compiler: sort interface type codes in reverse order This makes sure the most commonly used types have the lowest type codes. This was intended to be the case, but apparently I forgot to sort them the right way.	6 years ago
Ayke van Laethem	f0904779a5	reflect: add reflect.TypeOf This is the beginning of true reflection support in TinyGo.	6 years ago
Samuel Lang	70f1064f36	making Docker build resilient (#168 ) Currently, if the user hasn't run `git submodule update --init` beforehand, the docker build will fail This little addition makes the build atomic and ready for automatic CI tests for the future	6 years ago
Ayke van Laethem	930de54dc5	main: add instructions how to build a release tarball	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	5b507593d2	main: give more context when running an external results in an error	6 years ago
Ayke van Laethem	05d2c14600	all: add static and release Makefile targets	6 years ago
Ayke van Laethem	e7ad366f20	target: detect source directory more reliably Use the binary path as a first guess.	6 years ago
Ayke van Laethem	8aed8d8c56	Makefile: rename tgo to tinygo	6 years ago
Ron Evans	c3a15885f5	machine/itsybitsym0: correct comments for UART1 pin mapping and note which of the analog pin mapping require the second port, which is not yet implemented Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	914d383a96	all: update import paths to github.com/tinygo-org/tinygo	6 years ago
Konstantin Yegupov	504c82a0e7	compiler: support for byte arrays as keys in maps	6 years ago
Konstantin Yegupov	f8a1e5f449	interp: support map literals with integer keys	6 years ago
Konstantin Yegupov	0308c92e67	compiler: better error message on trying to do a map lookup using an unsupported type	6 years ago
Ayke van Laethem	1db9a162da	all: go fmt The import path changes changed the order of imports, but no `go fmt` was run before the commit. Oops...	6 years ago
Ron Evans	19b4476cbb	Implement PWM interface for SAMD21 (#157 ) * machine/atsamd21: implement PWM interface for all pins that support it * machine/atsamd21: correct PWM channel mapping for pin PA18 * machine/atsamd21: move clock init into InitPWM() to hopefully save power	6 years ago
Michael Teichgraeber	7461c298dd	runtime: make stringNext use byteindex only, fix index offset Use stringIterator.byteindex as the loop index, and remove stringIterator.rangeindex, as "the index of the loop is the starting position of the current rune, measured in bytes". This patch also fixes the current loop index returned by stringNext, using `it.byteindex' before - not after - `length' is added.	6 years ago
Ayke van Laethem	9092dbcc53	all: rename go-llvm to new import path the new import path is: tinygo.org/x/go-llvm	6 years ago
Konstantin Yegupov	e6d90d89fa	loader: better error message on import cycles	6 years ago
Ron Evans	4f4d7976c6	Add core support for multiple UARTs (#152 ) * machine/uart: add core support for multiple UARTs by allowing for multiple RingBuffers * machine/uart: complete core support for multiple UARTs * machine/uart: no need to store pointer to UART, better to treat like I2C and SPI * machine/uart: increase ring buffer size to 128 bytes * machine/uart: improve godocs comments and use comma-ok idiom for buffer Put/Get methods	6 years ago
Ron Evans	d820c36c4f	runtime/strings: add implementation of strings.IndexByte() (#155 ) Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	85108514df	compiler: fix indexing of strings on AVR Extract directly from the string instead of calling the len() builtin. This is both cleaner and avoids a zero-extension to an integer on AVR, which led to a LLVM verification error.	6 years ago
Ayke van Laethem	589569fc35	loader: fix ARM compatibility The magic CGo construct to turn a C array into a slice turned out to be not portable. Note: this is not the only problem, there is also a bug in the Go bindings for LLVM. With that one fixed, it is possible to build TinyGo on a Raspberry Pi (32-bit).	6 years ago
Ayke van Laethem	2e4dd09bbc	compiler: add support for channel operations Support for channels is not complete. The following pieces are missing: * Channels with values bigger than int. An int in TinyGo can always contain at least a pointer, so pointers are okay to send. * Buffered channels. * The select statement.	6 years ago
Ayke van Laethem	602c264749	all: rewrite goroutine lowering Before this commit, goroutine support was spread through the compiler. This commit changes this support, so that the compiler itself only generates simple intrinsics and leaves the real support to a compiler pass that runs as one of the TinyGo-specific optimization passes. The biggest change, that was done together with the rewrite, was support for goroutines in WebAssembly for JavaScript. The challenge in JavaScript is that in general no blocking operations are allowed, which means that programs that call time.Sleep() but do not start goroutines also have to be scheduled by the scheduler.	6 years ago
Ayke van Laethem	072ef603fe	wasm: add GOOS/GOARCH properties This was an oversight in commit `107fccb288`.	6 years ago
Ayke van Laethem	54baf48266	compiler/interface: fix LLVM context for boolean variable Apparently the given code path was never properly tested.	6 years ago
Ayke van Laethem	072eb590a6	compiler/interface: correct comment on function	6 years ago
Ayke van Laethem	c0ab91a263	interp: extra safety check in string emulation	6 years ago
Ron Evans	3ebf464da2	machine/samd21: I2C implementation Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	38c5e384af	machine/itsybitsy-m0: specify which pins to use for UART0 Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	65ea74bd84	machine/atsamd21: implements UART0 using the SERCOM0 interface Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	683e2a66e1	machine/atsamd21: correct clock calibration based on stored fuse value Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	8cbbbb0e76	machine/atsamd21: improve GPIO config to support all 32 pins on PORTA as well as correct handling for OUTPUT and SERCOM pin modes Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	f89c695c8c	generators: correctly handle clustered subtypes used in Atmel SAMD21 SVD for important peripherals Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	e2be7ccf76	sam: add support for Atmel SAMD21 based ItsyBitsy M0 Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	1f511786d3	lib/cmsis-svd: update to latest release with updated SAMD21 and SAMD51 SVD files Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Seth Junot	c9f4e41073	wasm: fix typo in wasm_exec.js preventing memory import Seems to have been left over from the original copy. This correction should fix calls to the "memory" variable in syscall/js.	6 years ago
Seth Junot	67fbfe6305	runtime/wasm: add memset() Copied from the ARM runtime and modified to return a pointer. https://pubs.opengroup.org/onlinepubs/9699919799/functions/memset.html	6 years ago
Ayke van Laethem	95e18f36d0	main: compile and run a program directly Do not try to use the ExectutionEngine of Go, instead compile the program in the conventional way and run the binary. This fixes some code duplication that causes slight (but problematic) misbehavior between `tinygo build` and `tinygo run`.	6 years ago
Ron Evans	9ac2f39acc	tools/gen-device-svd: handle case with nested registers that have same address to avoid duplicates Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago

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844 Commits (387e1340bf11044a8a718039a1cdeb9cd8b5dd32) All Branches Search

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