tinygo

Commit Graph

Author	SHA1	Message	Date
Ayke van Laethem	26e7e93478	compiler: make sure make([]T, ...) checks for Ts bigger than 1 Without this, the following code would not panic: func getInt(i int) { return i } make([][1<<18], getInt(1<<18)) Or this code would be allowed to compile for 32-bit systems: make([][1<<18], 1<<18)	6 years ago
Ayke van Laethem	8e99c3313b	compiler: fix make([]T, ...) with big integers on 32-bit systems or less Previously, this would have resulted in a LLVM verification error because runtime.sliceBoundsCheckMake would not accept 64-bit integers on these platforms.	6 years ago
Ron Evans	28987ae061	docs: update README with recently added Adafruit Circuit Playground Express board Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	b594f212fb	test: add WebAssembly tests	6 years ago
Ayke van Laethem	41e093d7bb	wasm: switch emulator to node.js Unfortunately, the olin/cwa emulator does not handle floats correctly. Node.js does, and because it is also supported by the Go WebAssembly implementation it has better support in general.	6 years ago
Ron Evans	665c3bdaa6	machine/samd21: implement SPI interface for currently supported SAMD21 boards Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	ea3d232c84	circleci: replace Linux tests on Travis CI with CircleCI CircleCI is faster and has more features than Travis CI. Additionally, based on the recent news, the future of Travis CI is rather uncertain. Keep using Travis CI for macOS testing at the moment, as open source projects will need to get special permission to use CircleCI for macOS tests.	6 years ago
Ayke van Laethem	4f932b6e66	all: use internal objcopy implementation This lessens the dependency on binutils (e.g. arm-none-eabi-objcopy).	6 years ago
Ron Evans	3538ba943c	machine/samd21: move definitions for I2C interfaces into board files, since pin connections on each SAMD21-based board implementation can differ Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	543696eafc	machine/samd21: correct get/setPinCfg and get/setPMux functions for PORTB pins Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	6e5ae83302	machine/samd21: init all SERCOM clocks to better handle board variants Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	9b4071237f	arm: switch to hardfloat ABI for Linux This avoids an error on the Raspberry Pi 3.	6 years ago
Ayke van Laethem	1c68da89af	main: version 0.3.0	6 years ago
Ron Evans	4424fe087d	machine/circuitplay_express: add basic support for Adafruit Circuit Playground express pin mappings Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	34939ab422	machine/atsamd21: add GPIO_INPUT_PULLUP and GPIO_INPUT_PULLDOWN GPIO pin config options Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	c56b2a45fa	machine/samd21: handle PINMUX and PINCFG registers correctly for PORTB pins Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	b1c70d85f7	nrf: add CPU frequency	6 years ago
Ayke van Laethem	714d98354c	arm: provide intrinsics to disable/enable interrupts	6 years ago
Ayke van Laethem	6e8df2fc40	samd21: define and use hardware pin numbers	6 years ago
Ayke van Laethem	902f40867f	samd21: add GPIO support for port B	6 years ago
Ron Evans	5438f16fcb	machine/atsamd21: support for USB CDC aka serial interface Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	7f027ddd33	machine/samd21: correct calculation for runtime ticks() function so that go routine scheduling can function as expected as described in issue #149 Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	acaf096586	compiler: extend flash command to support different output file types, based on contents of flash key in target file Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	942d4903ce	machine/atsamd21: extracts functionality for processor family into shared files. Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	0b212cf2f6	all: add macOS support	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	856e5fa179	ir: remove old cgo related code There is now a custom implementation of CGo based on libclang.	6 years ago
Ayke van Laethem	07733ca056	compiler: remove some dead code reported by go vet	6 years ago
Ayke van Laethem	92d9b780b5	all: remove init interpretation during IR construction The interp package does a much better job at interpretation, and is implemented as a pass on the IR which makes it much easier to compose. Also, the implementation works much better as it is based on LLVM IR instead of Go SSA.	6 years ago
Ayke van Laethem	da345e8723	cgo: implement bool/float/complex types	6 years ago
Ayke van Laethem	fab38a0749	compiler: use Clang data layout for complex numbers Match data layout of complex numbers to that of Clang, for better interoperability. This makes alignment of complex numbes the same as the individual elements (real and imaginary), as is required by the C spec and implemented in Clang, but unlike the gc compler. The Go language specification is silent on this matter. > Each complex type has the same object representation and alignment > requirements as an array of two elements of the corresponding real > type (float for float complex, double for double complex, long double > for long double complex). The first element of the array holds the > real part, and the second element of the array holds the imaginary > component. Source: https://en.cppreference.com/w/c/language/arithmetic_types	6 years ago
Daniel Esteban	0a3dbbd1cb	Added regular pins const for bbc:microbit (#181 ) * Added "GPIO/Analog" pins const for bbc:microbit	6 years ago
admin	4c29f0fdb6	wasm: support wasm example on Safari	6 years ago
Ayke van Laethem	fbc2099ee3	main: version v0.2.0	6 years ago
Ayke van Laethem	95d895646a	loader/cgo: add support for function pointers	6 years ago
Ayke van Laethem	35fb594f8f	loader/cgo: add support for pointer types	6 years ago
Ayke	01f6aff422	loader: support global variables in CGo (#173 ) Global variables (like functions) must be declared in the import "C" preamble and can then be used from Go.	6 years ago
Ron Evans	7dd5839f47	build: display output file sizes for target smoke test builds on Travis (#175 ) Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ron Evans	403fee7e06	Add tinygo version subcommand (#172 ) * cmd: add tinygo version subcommand to display current software version. Also displayed when usage is displayed	6 years ago
Ron Evans	7657238c24	docs: refactor README content (#171 ) * docs: refactor README to avoid duplication with information on the web site, and to reorder to make it easier for new users.	6 years ago
Ayke van Laethem	3cba36f2ba	compiler: add syscalls for 64-bit arm	6 years ago
Ayke van Laethem	93d5269fef	compiler: add syscalls for 32-bit arm	6 years ago
Ayke van Laethem	4b477fad55	all: update Travis CI to Ubuntu Xenial This lets us test with a more recent base, and should fix various issues.	6 years ago
Ayke van Laethem	6360e318a7	runtime: add support for math package The math package uses routines written in Go assembly language which LLVM/Clang cannot parse. Additionally, not all instruction sets are supported. Redirect all math functions written in assembly to their Go equivalent. This is not the fastest option, but it gets packages requiring math functions to work.	6 years ago
Ayke van Laethem	0757eb5919	main: link with --gc-sections This may help reduce code size in some cases.	6 years ago
Ayke van Laethem	013a71aa3d	compiler: support NaN in float comparisons LLVM supports both "ordered" and "unordered" floating point comparisons. The difference is that unordered comparisons ignore NaN and produce incorrect results when presented with a NaN value. This commit switches these comparisons from ordered to unordered.	6 years ago
Ron Evans	f0091b31b5	Add CONTRIBUTING.md to help us help you (#169 ) * docs: add contributing guidelines to make it easier to help the project Signed-off-by: Ron Evans <ron@hybridgroup.com> * docs: add info about Slack channel to contributing guidelines 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	f7b2a2c977	compiler: implement syscall.Syscall* as builtins Treating them as builtins is easier to implement and likely reduces code size.	6 years ago
Ayke van Laethem	6ae4b43eb2	interp: fix recursive scanning There were a few issues that made interp not perform as it should: * The scan was non-recursive due to a bug. * Recursive scanning would always return the severity level, which is not always the best strategy.	6 years ago

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750 Commits (26e7e93478707ec3caa53608303d099d21de3dde) All Branches Search

750 Commits (26e7e93478707ec3caa53608303d099d21de3dde)

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