tinygo

Commit Graph

Author	SHA1	Message	Date
Ayke van Laethem	866a6edb5f	compiler: fix word size for AVR Using a word size less than 4 led to typechecker errors.	6 years ago
Ayke van Laethem	327076da39	examples/test: add slice-a-slice test	6 years ago
Ayke van Laethem	1387a1024d	examples/test: small cleanup I forgot to remove some commented out code...	6 years ago
Ayke van Laethem	112f6dc01a	all: implement `tinygo flash` command This will now just work: tinygo flash -target=arduino examples/blinky1	6 years ago
Ayke van Laethem	6450daa3c8	runtime/cgo: go fmt	6 years ago
Ayke van Laethem	13633133a5	Makefile: simplify `make fmt` There is no C source file anymore `go fmt` will complain about.	6 years ago
Ayke van Laethem	09cbd223c3	compiler: remove -runtime flag It is not necessary anymore.	6 years ago
Ayke van Laethem	c763e9f1a6	compiler: produce .hex files directly	6 years ago
Ayke van Laethem	f41a8032e7	machine/dummy: add fake button pins	6 years ago
Ayke van Laethem	752332ff13	machine/nrf: implement reading GPIO pins	6 years ago
Ron Evans	ab6757fe11	avr: implement Get() function on AVR, and leave stubs for NRF and dummy machines Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	ec50db729d	compiler: implement slicing slices	6 years ago
Ayke van Laethem	5b3ef2c02f	compiler: fix unreachable type assert The unreachable instruction is actually a block terminator so may only be inserted at the end of a basic block. This is not always the case for type asserts, so don't insert this instruction. LLVM will hopefully optimize it anyway when it realizes anything after the panic() call is unreachable.	6 years ago
Ayke van Laethem	9cd7c7f0ba	compiler: fix phi nodes for type asserts Type asserts insert more basic block, causing phi node values to be invalid. Fix this by remembering the outgoing LLVM basic block.	6 years ago
Ayke van Laethem	57661a3c76	compiler: fix typeassert without comma-ok for unused types	6 years ago
Ron Evans	d948abdf82	avr: correct register for Set() operation on pins 0-7 Signed-off-by: Ron Evans <ron@hybridgroup.com>	6 years ago
Ayke van Laethem	76e77917d8	targets: move target-specific files to this directory	6 years ago
Ayke van Laethem	e389d38dec	Makefile: improve gen-device* commands	6 years ago
Ayke van Laethem	18b3e8d156	gen-device: move to new tools directory	6 years ago
Ayke van Laethem	a46ed465c5	README: defer has been fully implemented	6 years ago
Ayke van Laethem	422c848163	README: fix nrf example and add arduino example	6 years ago
Ayke van Laethem	7e7502a990	README: update build instructions	6 years ago
Ayke van Laethem	5e9e3bd1a0	Makefile: use the compiler driver directly	6 years ago
Ayke van Laethem	76a513802f	targets/pca10040: support linking from within the compiler This is kind of dirty with that huge list of linker params, but it works and it produces smaller object files (probably because GCC is better optimized for size).	6 years ago
Ayke van Laethem	8ce139284a	all: remove last traces of the C runtime This increases code size on the nrf, but it is a fixed increase and can hopefully be reduced in the future. The Makefile gets a lot smaller with this which is a huge advantage (less build time complexity).	6 years ago
Ayke van Laethem	f7f7d4cbbc	runtime/nrf: translate nrf sleep function from C to Go This is the last critical part of the C runtime. Code size is reduced by 4 bytes for examples/blinky2 (probably due to inlining) and is unchanged for examples/test.	6 years ago
Ayke van Laethem	67e33ac30e	gen-device-svd: add _Pos and _Msk fields Without these extra fields, it is impossible to read/write some register bits correctly.	6 years ago
Ayke van Laethem	2788ab0172	all: rename __reg to __volatile It is less magical now: it only marks loads and stores as volatile. So the name '__reg' is a bit wrong now.	6 years ago
Ayke van Laethem	914cd56ca5	all: support Arduino in the compiler driver This makes sure the compiler itself can build/link an ELF file that works on an Arduino.	6 years ago
Ayke van Laethem	865520b571	compiler: act as a compiler driver (on unix systems) As a final step, link the object file with the system compiler/linker. TODO: cross compiling.	6 years ago
Ayke van Laethem	6ab2b30984	compiler: move output file type selection to main.go	6 years ago
Ayke van Laethem	9bec479041	all: make targets configurable with a JSON file This is intentionally similar to the target specifications in Rust: https://doc.rust-lang.org/nightly/nightly-rustc/rustc_target/spec/struct.TargetOptions.html	6 years ago
Ayke van Laethem	20c2552f8a	compiler: add 'run' command for bytecode interpretation	6 years ago
Ayke van Laethem	8362751590	compiler: use runtime.GOOS/GOARCH instead of hardcoding build tags	6 years ago
Ayke van Laethem	e9b0a7d2ae	compiler: improve command line errors	6 years ago
Ayke van Laethem	0779ee6088	compiler: improve command line argument parsing To get more compatibility with the go command, implement a similar command line interface (with "tinygo build <package>" etc.). Other than that, an all-round cleanup of command parsing.	6 years ago
Ayke van Laethem	81b9edbe65	compiler: print() doesn't print spaces between arguments	6 years ago
Ayke van Laethem	8675025fc8	compiler: implement type assert without comma-ok	6 years ago
Ayke van Laethem	31e0662856	runtime: use a specialized runtime panic function This specifically fixes unix alloc(): previously when allocation fails it would (recursively) call alloc() again to create an interface due to lacking escape analysis. Also, all other cases shouldn't try to allocate just because something bad happens at runtime. TODO: implement escape analysis.	6 years ago
Ayke van Laethem	4ad6df3227	all: complete the implementation of interface asserts Because a few things were left unimplemented it only happened to kind-of work before in my test cases. This commit should complete interface-to-interface type asserts.	6 years ago
Ayke van Laethem	61e6f7cf5b	compiler: add debug information for function parameters Add 'optimized-out' parameters to functions. This might make debugging slightly easier by showing parameter names. Sadly I din't get setting variables to work. It might be a bug in CreateExpression.	6 years ago
Ayke van Laethem	43b8c24226	compiler: implement interface assertions This is a lot harder than 'regular' type assertions as the actual methods need to be checked.	6 years ago
Ayke van Laethem	30ac6ec281	compiler: don't try to get pointer methods I don't know why this was ever needed, but it seems to be incorrect and unnecessary.	6 years ago
Ayke van Laethem	0f83c3b3c6	compiler: allow copying a string to a slice Now that strings and slices are similar, this just works.	6 years ago
Ayke van Laethem	41a50ec336	compiler: simplify code for builtin len() Strings and slices now have the len element at the same location.	6 years ago
Ayke van Laethem	31f494e611	all: swap string from {len, ptr} to {ptr, len} for slice compatibility Having slices and strings be similar makes other code simpler.	6 years ago
Ayke van Laethem	5aa8b71ae1	compiler: implement builtin copy(dst, src []T) Not implemented: copying a string into a []byte slice.	6 years ago
Ayke van Laethem	fd9fa038a9	compiler: fix make([]T, ...) type	6 years ago
Ayke van Laethem	01635b5efd	runtime: move panic functions to a separate file	6 years ago
Ayke van Laethem	65358ed3c9	interpreter: don't panic on a nil (*ssa.Call).Object()	6 years ago

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