tinygo

Commit Graph

Author	SHA1	Message	Date
Jaden Weiss	8906192690	fix goroutine lowering type errors	5 years ago
Jaden Weiss	20a55e7944	fix miscompile of function nil panics	5 years ago
Jaden Weiss	a2c7112b1f	properly handle nil New func in sync.Pool	5 years ago
Ron Evans	3eec878a11	docs: correct the count of supported boards, and put into strict alpha order Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ayke van Laethem	e6cab6c327	main: add go env subcommand This is required for integration in VS Code.	5 years ago
Ayke van Laethem	2463153a8c	main: refactor environment variables into a separate package This makes it possible to query these environment variables from anywhere, which might be useful. More importantly, it puts them in a central location from where they can be queried, useful for a `go env` subcommand.	5 years ago
Ayke van Laethem	2a71aa90bc	targets: refactor flash/gdb target configuration Instead of specifying explicit commands, most of these commands have been replaced by more specific properties. This is work that will be necessary for an eventual -programmer flag to the compiler, with which it is possible to select which programmer to use to flash or debug a chip. That's not very useful for boards that already include a programmer or bootloader for that purpose, but is very useful for novel boards or single-purpose boards that are not already included in TinyGo.	5 years ago
Ayke van Laethem	52bac4d75b	compiler: support recursive types Previously, the cycle was broken by inserting an unsafe.Pointer type in some places. This is of course incorrect, and makes debugging harder. However, LLVM provides a way to make temporary nodes that are later replaced, exactly for this purpose. This commit uses those temporary metadata nodes to allow such recursive types.	5 years ago
Ron Evans	be9e4f439c	machine/spi: do not compare slices against nil, same as #612 but for all platforms that use shared SPI implementation for Tx Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	ba49148644	flash: support flashing boards using Mass Storage Device (MSD) operation for uf2 and daplink bootloaders Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	02facb8568	flash: add ability to perform 1200baud port reset for MCUs that can detect this in order to go into bootloader mode for flashing without pressing any buttons. Also add support for this to the Arduino Nano33 IoT board target Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ayke van Laethem	4164c39a4a	machine/nrf: do not compare slices against nil Comparing slices against nil currently causes the slice to escape, due to a limitation in LLVM 8. This leads to lots of unnecessary heap allocations. With LLVM 9 and some modifications to TinyGo, this should be fixed. However, this commit is an easy win right now. Returning an error when both slices are nil is not necessary, when the check is left out it should just do nothing. For updating an SPI screen using the st7735 driver, this results in a ~7% performance win.	5 years ago
Ron Evans	832f301a74	docs: add SiFive HiFive1 to list of supported boards Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	2168b1b516	machine/hifive1: add GPIO Get() implementation and update other implementation to match latest SVD wrappers Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	92e07ec8af	machine/samd51: update to accomodate differences in updated SVD files for from main CMSIS-SVD repo Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	be40c383c8	cmsis: update to latest version of SVD files Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	b730590059	runtime/all: add implementation of bytealg.CountString to complete #424 Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	fb1a476033	generator: handle fields that use bitRange element and ensure all caps for attributes that are not already capitalized or start with number. Also handle subclusters. Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ayke van Laethem	4397152108	machine/samd21: switch UART to use new pin configuration This allows all possible UART pin configurations to be used and avoids some tricky configuration.	5 years ago
Ayke van Laethem	d266e44bc5	machine/samd21: use pins specified in I2CConfig Instead of configuring machine.I2C0, machine.I2C1, etc. statically, allow the pins to be set using machine.I2CConfig. This will also automatically configure the correct pin mode for each pin instead of having to specify that manually.	5 years ago
Jaden Weiss	8fe126b1f6	raise timeouts on USB on atsamd and fix slice sizing	5 years ago
parasquid	ab50f823dd	arduino: fix avr hex not working when flashed An optimization introduced in `a04db67ea9` seems to have broken arduino uno compiled hex. Setting optimzation flags to 1, 2, or s builds proper hex binaries though. These patches have been the result of troubleshooting over slack: > @aykevl > that preinit also doesn't look right. Can you try this variant, > with 8-bit stores instead of 32-bit stores? > There might be some alignment issue: the _ebss might not be > aligned resulting in ptr != unsafe.Pointer(&_ebss) never being true. Co-authored-by: Ayke van Laethem <aykevanlaethem@gmail.com> Co-authored-by: Jaden Weiss <jadr2ddude@gmail.com>	5 years ago
Ayke van Laethem	3fa926c512	machine/atsamd21: refactor SPI pin handling to only look at pin numbers Pin mode and pad numbers are automatically calculated from the pin numbers, returning an error if no pinout could be found.	5 years ago
Ayke van Laethem	01e58691a1	compiler: support constant indices with a named type	5 years ago
Jaden Weiss	81c0f9af4e	try adding assertions to CI	5 years ago
Jaden Weiss	b5ecd9cab0	fix LLVM assertions from improved blocking	5 years ago
Elliott Sales de Andrade	9aace79298	Allow overridding Python used for generators.	5 years ago
Ron Evans	c16e07469b	machine/samd21,samd51: remove use of binary package to avoid reflection and reduce binary size Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ayke van Laethem	582457b81e	interp: implement runtime.sliceCopy This implements the copy() built-in function. It may not work in all cases, but should work in most cases. This commit gets the following 3 packages to compile, according to tinygo-site/imports/main.go: * encoding/base32 * encoding/base64 * encoding/pem (was blocked by encoding/base64)	5 years ago
Ayke van Laethem	4ea1559d46	interp: add basic test to interp package More tests should be added in the future, but this is a start.	5 years ago
Ayke van Laethem	da7f7eef00	interp: avoid an extra TargetData argument This can be easily calculated from the module datalayout string.	5 years ago
Jaden Weiss	17ef7a5c32	all: add support for go 1.13	5 years ago
Jaden Weiss	6c9e55bd06	reflect: delete incorrect optimization	5 years ago
Ron Evans	368abeeb9a	machine/stm32f103xx: prevent time.Sleep() issues by preventing sleeping for less than 200us, which is the current effictive minimum due to prescaler settings. Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ayke van Laethem	076699add8	Makefile: add md5sum to smoketest This makes it much easier to check whether a binary changed at all, to avoid having to test it on real hardware.	5 years ago
Jaden Weiss	d843ebfe40	Improved blocking (#513 ) core: major improvements to blocking, including support for buffered channels.	5 years ago
Jaden Weiss	d17f500c8b	replace reflect.interfaceHeader with strongly typed runtime functions	5 years ago
Ayke van Laethem	65beddafe8	compiler: move OptimizeStringToBytes to transform package Unfortunately, while doing this I found that it doesn't actually apply in any real-world programs (tested with `make smoketest`), apparently because nil pointer checking messes with the functionattrs pass. I hope to fix that after moving to LLVM 9, which has an optimization that makes nil pointer checking easier to implement.	5 years ago
Ayke van Laethem	cea0d9f864	Makefile: include the transform package in the gofmt list To make sure it stays properly formatted.	5 years ago
Jaden Weiss	1913e3e1cd	allow selecting a different go version and use ccache for LLVM whenever possible	5 years ago
Ayke van Laethem	9d47897368	gitignore: ignore llvm-project directory It was ignored before when the directory was still just called llvm, but now it isn't anymore. Fix that.	5 years ago
Ron Evans	a7d00f1b6d	machine/gameboy-advance: allow TinyGo to directly output GBA files that are ready for flashing by performing objcopy Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Jaden Weiss	7732c6f449	fix bug in IR regarding type aliases	5 years ago
Ayke van Laethem	cf2a7b5089	compiler: add //go:align pragma This is sometimes needed for globals. For example, the atsamd21 chip requires the DMA buffers to be aligned on a 16 byte boundary.	5 years ago
Ayke van Laethem	d40fb5bc46	main: switch to version 0.9.0-dev	5 years ago
Ayke van Laethem	cc313798f3	main: version 0.8.0	5 years ago
Ayke van Laethem	86acfc7ef4	ci: add caching to macOS build This should speed up testing.	5 years ago
Ron Evans	a5fb785334	compiler: ensure that any passed in target, if it does not point to a .json file, is a full LLVM triple Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	86b888fdcb	docs: update README with current list of supported boards Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago
Ron Evans	ef1bfe359c	runtime/samd51: set minimum sleep to 260us due to minimum delay in register synchronization Signed-off-by: Ron Evans <ron@hybridgroup.com>	5 years ago

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1115 Commits (8906192690d71392c46ad56cffb7d4ce6b6e5529) All Branches Search

1115 Commits (8906192690d71392c46ad56cffb7d4ce6b6e5529)

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