softonik/tinygo
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1530 коммитов

Автор SHA1 Сообщение Дата
Dan Kegel
e87cd23e87 os: Drop support for go 1.15 
1.15 specific files deleted.
1.16 specific files folded carefully into generic files, with goal of reducing diff with upstream.
Follows upstream 1.16 in making PathError etc. be aliases for the same errors in io/fs.

This fixes #2817 and lets us add io/ioutil to "make test-tinygo" on linux and mac.
 2022-05-03 05:36:55 +02:00
Damian Gryski
b251ce7b33 src/runtime: return a nil pointer for compiler bugs in hashmap code 
We'll still panic if there's a compiler bug, but at least we'll have smaller
code in all the cases where we don't.
 2022-04-28 09:14:45 +02:00
Damian Gryski
1abe1203a3 src/runtime: make hashmap calculations more uintptr-size independent 2022-04-28 09:14:45 +02:00
Damian Gryski
8b360ec911 src/runtime: remove extra if check in hashmap set logic 2022-04-28 09:14:45 +02:00
Damian Gryski
93654544b3 src/runtime: prevent overflow when calculating hashmap growth limits 2022-04-28 09:14:45 +02:00
Damian Gryski
9a8328fcb7 src/runtime/hashmap: comments for iterator structure 2022-04-28 09:14:45 +02:00
Damian Gryski
6812a4dc04 src/runtime: first darft of map growth code 
Fixes #1553
 2022-04-28 09:14:45 +02:00
deadprogram
fce42fc7fa machine/thingplus: rename to the singular thing as that it the correct name 
Signed-off-by: deadprogram <ron@hybridgroup.com>
 2022-04-26 21:13:17 +02:00
Ayke van Laethem
5d177d1328 runtime: be able to deal with a very small heap 
See the comment in the source for details.

Also see the discussion in
https://github.com/tinygo-org/tinygo/pull/2755, which originally
triggered this bug.

Somewhat surprising, this results in a slight code size decrease for ARM
targets of a few bytes.
 2022-04-26 17:47:21 +02:00
lincolngill
9eb4a6268a
Pico adc input ch support (#2737) 
machine/rp2040: ADC changes, including
* Add rp2040 ADC mux channel support. Internal temp sensor reading and fix for incorrect setting of CS.AINSEL reg bits
* Reset ADC ref voltage in InitADC
 2022-04-26 11:49:38 +02:00
Dan Kegel
9239c61edb TestChdir: avoid cd .., as wasi does not really support it yet. Tiptoes around #2799. 2022-04-25 17:59:39 +02:00
deadprogram
5bb3ca2618 machine/circuitplay-bluefruit: move pin mappings so board can be compiled for WASM use in Playground 
Signed-off-by: deadprogram <ron@hybridgroup.com>
 2022-04-25 11:17:42 +02:00
Yurii Soldak
a4ea85b303 xiao-ble: initial support 2022-04-24 14:50:02 +02:00
Olaf Flebbe
27d38a9663 machine/board_thingsplus_rp2040 targets/thingsplus-rp2040: support sparkfun thingsplus rp2040 board 2022-04-24 10:56:52 +02:00
Ayke van Laethem
cad6a57077 compiler: remove support for memory references in AsmFull 
Memory references (`*m` in LLVM IR inline assembly) need a pointer type
starting in LLVM 14. This is a bit inconvenient and requires a new API
in the go-llvm package.

Instead of doing that, I'd like to remove support for memory references
from AsmFull (and possibly AsmFull entirely if possible: it's hard to
use correctly).

This breaks tinygo.org/x/drivers/ws2812 for AVR, ARM, and RISC-V which
need to be updated. Probably using CGo.
 2022-04-21 15:18:18 +02:00
Ayke van Laethem
52233790cc mimxrt1062: simplify arm.AsmFull to arm.Asm 
This means fewer instances of arm.AsmFull, which I'd like to remove
eventually if possible.
 2022-04-21 15:18:18 +02:00
Dan Kegel
69d7ed5cda os: define ErrDeadlineExceeded; fixes go 1.18 compile error in net/http, #2782 2022-04-19 09:22:27 +02:00
Dan Kegel
3000b2d15e gofmt src/machine/machine_mimxrt1062_spi.go to please 1.18 2022-04-18 22:52:14 +02:00
Dan Kegel
0590ccb260 gofmt exec_posix.go 2022-04-18 22:52:14 +02:00
ardnew
c5de68622e
board/teensy40: Add SPI support (#1455) 
machine/teensy40: add SPI support
 2022-04-16 15:43:52 +02:00
ardnew
2dc46a851b
board/teensy40: Add ADC support (#1458) 
machine/teensy40: add ADC support
 2022-04-13 17:12:31 +02:00
soypat
f613cb41a3 rp2040: fix spurious i2c STOP during write+read transaction 2022-04-09 11:10:36 +02:00
Elliott Sales de Andrade
9cedd78d9c Add a shim for internal/fuzz 
This simply shadows the real code temporarily to see what else is
broken. It only defines a single type to fix testing/internal/testdeps.
 2022-04-09 09:16:37 +02:00
Dan Kegel
c78df85015 os: Implement Pipe for darwin, add smoke test. 
Evidently when you read from pipes in Go, you have to adjust your slice length to reflect the number of bytes read.
Verified upstream behaves the same way.
 2022-04-08 08:29:30 +02:00
Dan Kegel
3dc1e403ea runtime: stub {Lock,Unlock}OSThread. Makes 1.18 happier on windows. 2022-04-07 10:27:34 +02:00
sago35
1deee3ec5a m5stamp-c3: add pin setting of UART 2022-04-07 07:16:27 +02:00
Dmitriy
0dd521e1d1 add support for esp32c3 to receive UART data 2022-04-06 19:25:24 +02:00
Ron Evans
1dcdd5f2d2 Revert "src/runtime: first darft of map growth code" 
This reverts commit 7e05efa274.
 2022-04-05 03:34:01 +02:00
Ron Evans
dcd8ee63a8 Revert "src/runtime/hashmap: comments for iterator structure" 
This reverts commit 8872229a0b.
 2022-04-05 03:34:01 +02:00
Damian Gryski
8872229a0b src/runtime/hashmap: comments for iterator structure 2022-04-04 13:22:19 +02:00
Damian Gryski
7e05efa274 src/runtime: first darft of map growth code 
Fixes #1553
 2022-04-04 13:22:19 +02:00
Dan Kegel
8823a934a3 syscall: stub WaitStatus 2022-04-04 07:33:31 +02:00
Dan Kegel
6ac02cc34c syscall: wasi: more complete list of signals 
Grepped straight out of the appropriate signal.h, with order preserved.

Makes 1.18 tests happier.

See comment on discrepancy for SIGCHLD.  Since wasi doesn't really support signals, this may not matter.
 2022-04-03 19:22:43 +02:00
Dan Kegel
e259598b68 syscall: darwin: more complete list of signals 
Grepped straight out of the appropriate signal.h, with order and comments preserved verbatim.

Makes 1.18 tests happier.
 2022-04-03 19:22:43 +02:00
Elliott Sales de Andrade
f159573975 Add reflect.Value.FieldByIndexErr stub 2022-03-24 06:31:02 +01:00
Dmitriy
3d68804702 Add board support for ESP32-C3-12f Kit 2022-03-20 07:39:27 +01:00
Dan Kegel
38efca1e2d syscall: stub mmap(), munmap(), MAP_SHARED, PROT_READ, SIGBUS, etc. on nonhosted targets 
Makes 1.18 tests a little happier.

Works around this error:

$ make test GOTESTFLAGS="-run TestTest/EmulatedCortexM3/Pass"
...
main_test.go:520: test error: could not compile: /usr/local/go/src/internal/fuzz/sys_posix.go:19:18: PROT_READ not declared by package syscall
 2022-03-19 21:06:45 +01:00
Aayush Attri
0a75dd82b9 updating the comments for stub funcs 2022-03-19 19:09:20 +01:00
Aayush Attri
fbc748f152 removing Version stub 2022-03-19 19:09:20 +01:00
Aayush Attri
881aba1785 add stub for runtime numcgocall, numgoroutine and version 2022-03-19 19:09:20 +01:00
Dan Kegel
1fb1f08233 syscall: define MAP_SHARED and PROT_READ on wasi 
Makes 1.18 tests a little happier.

Not sure mmap works on wasi, so these may be somewhat stubby.
 2022-03-19 16:05:23 +01:00
ZauberNerd
2fdcabdcce src/runtime: add runtime.Version() 
This adds the `Version()` function of the `runtime` package which embeds
the go version that was used to build tinygo.

For programs that are compiled with tinygo the version can be overriden
via the:
`tinygo build -ldflags="-X 'runtime.buildVersion=abc'"` flag.
Otherwise it will continue to use the go version with which tinygo was
compiled.
 2022-03-19 15:36:44 +01:00
Elliott Sales de Andrade
836ab95192 Rename reflect.Ptr to reflect.Pointer 
This was done in plain Go for 1.18:
17910ed4ff
 2022-03-18 15:27:28 +01:00
Dan Kegel
cf8f4d65f2 Implement getpagesize and munmap. For go 1.18. 2022-03-18 13:44:30 +01:00
Elliott Sales de Andrade
42ae9a665f os: Add some exec.ProcessState stubs 2022-03-17 12:33:59 +01:00
Dan Kegel
c55c996c5d gc_leaking.go: don't inline alloc. Fixes #2674. 2022-03-17 11:26:01 +01:00
ZauberNerd
6fb90b6fc4 src/os: Add UserHomeDir() function to os package 
This commit adds the `UserHomeDir()` function to the `os` package.
 2022-03-16 22:19:05 +01:00
ZauberNerd
6f31712b7d test: write into a temp file and read from its fd 
This test creates a new temp file and writes some bytes into it.
It then opens a new file for the file descriptor of the temp file and
tries to read some bytes out of it.
 2022-03-16 15:40:04 +01:00
ZauberNerd
e295770363 test: simple test to verify os.File.Fd() is working 2022-03-16 15:40:04 +01:00
ZauberNerd
486b99961d src/os: implement os.File.Fd() method 
This commits adds a OS-specific `Fd()` function for `file_anyos.go` and
`file_other.go`, which returns a uintptr to the underlying file
descriptor.
 2022-03-16 15:40:04 +01:00