tinygo-org/tinygo
1
0
Fork 0
mirror of https://github.com/tinygo-org/tinygo.git synced 2026-08-03 02:27:48 +00:00
Code Issues Packages Projects Releases 6 Wiki Activity
4,796 Commits 89 Branches 51 Tags
dev
Commit Graph

2314 Commits

Author SHA1 Message Date
Randy Reddig a2be2f3330 loader, iter: add shim for go1.22 and earlier 2025-03-17 18:23:28 +01:00
Randy Reddig 05fc49a0cf internal/reflectlite: remove old reflect.go 2025-03-17 18:23:28 +01:00
Randy Reddig 417aa4312e internal/reflectlite, reflect: move StringHeader and SliceHeader back to package reflect 2025-03-17 18:23:28 +01:00
Randy Reddig c8d0b87a67 internal/reflectlite, reflect: handle different StructField 2025-03-17 18:23:28 +01:00
Randy Reddig 99a618385b runtime: use package reflectlite 2025-03-17 18:23:28 +01:00
Randy Reddig 9e143efd73 reflect: add Go 1.24 iter.Seq[2] methods 2025-03-17 18:23:28 +01:00
Randy Reddig d5c70a1cd3 reflect, internal/reflectlite: embed reflectlite types into reflect types 2025-03-17 18:23:28 +01:00
Michael Smith 4768c7d431 machine/rp2350: add flash support for rp2350 (#4803) 
* machine/rp2350: add flash support for rp2350
* combine duplicate files
* clean things up and group by source file
* add stubbed out xip cache clean func if needed in the future
* update flash_enable_xip_via_boot2
* remove unused macros and fix inconsistent formatting
* make flash size configurable like rp2040
* add missing flash size configs
* retain big Go CGo compatibility per #4103
* clarify CS0_SIZE source and remove single-use typedef
 2025-03-16 09:45:53 +01:00
あーるどん 4f7c64cb24 fix(rp2040): replace loop counter with hw timer for USB SetAddressReq… (#4796) 
* fix(rp2040/rp2350): replace loop counter with hw timer for USB SetAddressRequest timeout.

* fix code format.

---------

Co-authored-by: rdon <you@example.com>
 2025-03-13 16:39:43 +01:00
soypat 04c7057ea6 add goroutine benchmark to examples 2025-03-11 13:10:41 -07:00
Ron Evans f76e8d2812 fix: ensure use of pointers for SPI interface on atsam21/atsam51 and other machines/boards that were missing implementation. (#4798) 
Signed-off-by: deadprogram <ron@hybridgroup.com>
 2025-03-11 12:50:31 -03:00
deadprogram 2bee29959b refactor: use *SPI everywhere to make consistant for implementations. 
Fixes #4663 "in reverse" by making SPI a pointer everywhere, as discussed
in the comments.

Signed-off-by: deadprogram <ron@hybridgroup.com>
 2025-03-11 06:06:31 -07:00
Ayke van Laethem cab3834bc9 riscv-qemu: add VirtIO RNG device 
This implements machine.GetRNG() using VirtIO. This gets the tests to
pass for crypto/md5 and crypto/sha1 that use crypto/rand in their tests.
 2025-03-11 04:22:16 -07:00
Elias Naur 7f970a45c2 machine: don't block the rp2xxx UART interrupt handler 
Don't block forever if there's nothing to receive. On the other hand,
process the entire FIFO, not just a single byte.

This fixes an issue where the rp2350 would hang after programming through
openocd, where the UART0 interrupt would be spuriously pending.
 2025-03-11 02:01:18 -07:00
Elias Naur 226744a538 machine: correct register address for Pin.SetInterrupt for rp2350 (#4782) 
Fixes #4689
 2025-03-09 10:26:38 -03:00
Ayke van Laethem 5a09084c73 os: add stub Symlink for wasm 
This doesn't do anything, but it makes tests work.
 2025-03-07 09:09:13 -08:00
Ayke van Laethem e49663809b machine: fix RP2040 Pico board on the playground 
Right now it doesn't compile, with errors like the following:

    # machine
    /app/tinygo/src/machine/board_pico.go:7:13: undefined: GPIO0
    /app/tinygo/src/machine/board_pico.go:8:13: undefined: GPIO1
    /app/tinygo/src/machine/board_pico.go:9:13: undefined: GPIO2
    /app/tinygo/src/machine/board_pico.go:10:13: undefined: GPIO3
    [...etc...]

This patch should fix that.
 2025-03-07 07:20:40 -08:00
Elias Naur 7d6d93f7aa machine: bump rp2040 to 200MHz (#4768) 
* machine: add support for core voltage adjustments to rp2040

In preparation for bumping the core frequency of the rp2040, this
change implements the required core voltage adjustment logic.

* machine: bump rp2040 to 200MHz
 2025-03-04 08:57:59 -03:00
Randy Reddig 9a1cde40a8 src/reflect: implement Value.Equal 
Implementation copied from Go.
 2025-03-03 12:14:30 -08:00
Elias Naur 20fc814635 machine: replace hard-coded cpu frequencies on rp2xxx (#4767) 
Missed from the earlier change that bumped the rp2350 frequency.
 2025-03-02 08:38:29 -03:00
Elias Naur b95effbdd7 machine: bump rp2350 CPUFrequency to 150 MHz (#4766) 
Leave rp2040 speed bump to 200 MHz for a future change, because it
requires bumping the core voltage as well[0].

[0] https://github.com/raspberrypi/pico-sdk/releases/tag/2.1.1
 2025-03-01 10:09:53 -03:00
Elias Naur 92c130c7be machine: compute rp2 clock dividers from crystal and target frequency (#4747) 
Follow-up to #4728 which implemented the algorithm for finding the
dividers.

The calculation is computed at compile time by interp, as verified by
building example/blinky1 for -target pico.
 2025-02-28 19:05:27 -03:00
Ayke van Laethem 1545659817 internal/syscall/unix: use our own version of this package 
The upstream one assumes it's running on a Unix system (which makes
sense), but this package is also used on baremetal. So replace it on
systems that need a replaced syscall package.
 2025-02-27 15:45:23 +01:00
Ayke van Laethem 38e3d55e64 all: add Go 1.24 support 2025-02-25 14:41:42 +01:00
Ayke van Laethem 66da29e89f wasip2: add stubs to get internal/syscall/unix to work 
This fixes lots of broken tests in stdlib packages in Go 1.24.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem c180d6fe2f testing: add Chdir 
This method was added in Go 1.24.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem cdea833b5c os: add File.Chdir support 
We should really be using syscall.Fchdir here, but this is a fix to get
Go 1.24 working.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem c2eaa495df os: implement stub Chdir for non-OS systems 2025-02-25 14:41:42 +01:00
Ayke van Laethem 3476100dd0 syscall: add wasip1 RandomGet 
This function is needed starting with Go 1.24.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem 07c7eff3c3 runtime: add FIPS helper functions 
Not entirely sure what they're for, but the Go runtime also stores this
information per goroutine so let's go with that.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem a1be8cd9fe machine/usb/descriptor: avoid bytes package 
We can't use the bytes package in Go 1.24 since it would result in an
import cycle. Therefore, use bytealg.Index instead.

(I'm not sure this code is correct - just searching for a range of bytes
seems brittle. But at least this commit shouldn't change the code).
 2025-02-25 14:41:42 +01:00
Ayke van Laethem 52b9fcd57f machine: remove bytes package dependency in flash code 
This also moves flash padding code to a single place, since it was
copied 5 times.

This change is necessary in Go 1.24 to avoid an import cycle.
 2025-02-25 14:41:42 +01:00
Ayke van Laethem a6cd072fa1 Revert "fix: implement testing {Skip,Fail}Now" 
This reverts commit c5879c682c.

It doesn't look like this is working (see
https://github.com/tinygo-org/tinygo/pull/4736#issuecomment-2679670226),
and it doesn't have any tests anyway to prove that it does work. So I
think it's best to revert it for now and add a working implementation
with tests in the future.
 2025-02-25 12:38:52 +01:00
deadprogram 17bb1fec44 feature: add buildmode=wasi-legacy to support existing base of users who expected the 
older behavior for wasi modules to not return an exit code as if they were reactors.

See #4726 for some details on what this is intended to address.

Signed-off-by: deadprogram <ron@hybridgroup.com>
 2025-02-21 13:06:14 +01:00
Ayke van Laethem f4fd79f7be runtime: manually initialize xorshift state 
This ensures:

 1. The xorshift state is initialized during interp.
 2. The xorshift state gets initialized to a real random number on
    hardware that supports it at runtime.

This fixes a big binary size regression from the previous commit. It's
still not perfect: most programs increase binary size by a few bytes.
But it's not nearly as bad as before.
 2025-02-21 11:36:17 +01:00
Ron Evans 6e97079367 target: add Pimoroni Pico Plus2 (#4735) 
* machine: separate definitions for ADC pins on rp2350/rp2350b

Signed-off-by: deadprogram <ron@hybridgroup.com>

* targets: add support for Pimoroni Pico Plus2

Signed-off-by: deadprogram <ron@hybridgroup.com>

---------

Signed-off-by: deadprogram <ron@hybridgroup.com>
Co-authored-by: Patricio Whittingslow <graded.sp@gmail.com>
 2025-02-21 09:56:52 +01:00
soypat 9c7bbce029 rp2350: add pll generalized solution; fix ADC handles; pwm period fix 2025-02-21 09:56:52 +01:00
soypat 0ec1cb1e19 machine/rp2350: extending support to include the rp2350b 2025-02-21 09:56:52 +01:00
leongross 2d17dec7bf os/file: add file.Chmod 
Signed-off-by: leongross <leon.gross@9elements.com>
 2025-02-19 22:12:51 +01:00
deadprogram f02c56c9e0 net: update to latest submodule with httptest subpackage and 
ResolveIPAddress implementation.

Signed-off-by: deadprogram <ron@hybridgroup.com>
 2025-02-17 13:16:56 +01:00
leongross c5879c682c fix: implement testing {Skip,Fail}Now 
PR https://github.com/tinygo-org/tinygo/pull/4623 implements
runtime.GoExit() with which we can improve the testing package
and align it more to upstream testing behavour https://cs.opensource.google/go/go/+/refs/tags/go1.24.0:src/testing/testing.go;l=1150

Signed-off-by: leongross <leon.gross@9elements.com>
 2025-02-15 21:30:22 +01:00
m00874241 2044f6fbcc Added VersionTLS constants and VersionName(version uint16) method that turns it into a string, copied from big go 2025-01-30 07:30:57 +01:00
HattoriHanzo031 d55a89f96a board: support for NRF51 HW-651 (#4712) 
NRF51: Support for NRF51 HW-651 board
* smoketest
* removed redundant flash-method
* smoketest fix
* description and links
* link fix
 2025-01-30 05:46:52 +01:00
Yurii Soldak b7fcf6ad68 nrf: fix adc read near zero 2025-01-23 13:03:25 +08:00
milkpirate 7417c14c2d nrf: make ADC resolution changeable (#4701) 
Signed-off-by: Paul Schroeder <milkpirate@users.noreply.github.com>
 2025-01-20 21:51:05 +01:00
vaaski 4f39be9c3b targets: esp32c3-supermini (#4518) 2025-01-20 21:44:58 +01:00
Scott Feldman 7305a44f0c targets: add support for Elecrow Pico rp2350 W5 boards (#4706) 
https://www.elecrow.com/pico-w5-microcontroller-development-boards-rp2350-microcontroller-board.html

Just the basics to get several test to work (blinky1, flash).

This board has an rtl8720d Wifi/bluetooth chip wired to UART1, but the
rtl8720d firmware installed is the AT cmd set, not the RPC interface
used by the rtl8720dn driver, so no wifi support at the moment.

---------

Co-authored-by: Yurii Soldak <ysoldak@gmail.com>
 2025-01-20 15:36:03 +01:00
Scott Feldman 74effd2fa9 targets: add support for Elecrow Pico rp2040 W5 boards (#4705) 
https://www.elecrow.com/pico-w5-microcontroller-development-boards-rp2040-microcontroller-board-support-wifi-2-4ghz-5ghz-bluetooth5.html

Just the basics to get several test to work (blinky1, flash).

This board has an rtl8720d Wifi/bluetooth chip wired to UART1, but the
rtl8720d firmware installed is the AT cmd set, not the RPC interface
used by the rtl8720dn driver, so no wifi support at the moment.
 2025-01-20 13:48:51 +01:00
Roman Grudzinski 127557d27e Fix ADC channel selecting and ADC value reading 2025-01-17 09:18:30 +01:00
Roman Grudzinski fd89e9b83a Fix stm32f103 ADC (#4702) 
fix: Fix stm32f103 ADC
 2025-01-16 10:06:22 +01:00