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
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
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
38e3d55e64
all: add Go 1.24 support
2025-02-25 14:41:42 +01:00
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
c180d6fe2f
testing: add Chdir
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This method was added in Go 1.24.
2025-02-25 14:41:42 +01:00
cdea833b5c
os: add File.Chdir support
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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
c2eaa495df
os: implement stub Chdir for non-OS systems
2025-02-25 14:41:42 +01:00
3476100dd0
syscall: add wasip1 RandomGet
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This function is needed starting with Go 1.24.
2025-02-25 14:41:42 +01:00
07c7eff3c3
runtime: add FIPS helper functions
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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
a1be8cd9fe
machine/usb/descriptor: avoid bytes package
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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
52b9fcd57f
machine: remove bytes package dependency in flash code
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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
a6cd072fa1
Revert "fix: implement testing {Skip,Fail}Now"
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This reverts commit c5879c682chttps://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
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
f4fd79f7be
runtime: manually initialize xorshift state
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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
6e97079367
target: add Pimoroni Pico Plus2 ( #4735 )
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* 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
9c7bbce029
rp2350: add pll generalized solution; fix ADC handles; pwm period fix
2025-02-21 09:56:52 +01:00
0ec1cb1e19
machine/rp2350: extending support to include the rp2350b
2025-02-21 09:56:52 +01:00
2d17dec7bf
os/file: add file.Chmod
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Signed-off-by: leongross <leon.gross@9elements.com >
2025-02-19 22:12:51 +01:00
f02c56c9e0
net: update to latest submodule with httptest subpackage and
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ResolveIPAddress implementation.
Signed-off-by: deadprogram <ron@hybridgroup.com >
2025-02-17 13:16:56 +01:00
c5879c682c
fix: implement testing {Skip,Fail}Now
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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
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
d55a89f96a
board: support for NRF51 HW-651 ( #4712 )
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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
b7fcf6ad68
nrf: fix adc read near zero
2025-01-23 13:03:25 +08:00
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
4f39be9c3b
targets: esp32c3-supermini ( #4518 )
2025-01-20 21:44:58 +01:00
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
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
127557d27e
Fix ADC channel selecting and ADC value reading
2025-01-17 09:18:30 +01:00
fd89e9b83a
Fix stm32f103 ADC ( #4702 )
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fix: Fix stm32f103 ADC
2025-01-16 10:06:22 +01:00
5a1b885024
sync: move Mutex to internal/task
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The mutex implementation needs a different implementation once support
for threading lands. This implementation just moves code to the
internal/task package to centralize these algorithms.
2025-01-14 11:11:15 +01:00
b15adf23f8
machine: add support for waveshare-rp2040-tiny ( #4683 )
2025-01-14 01:53:40 +01:00
29d2719bad
example: naive debouncing for pininterrupt example ( #2233 )
2025-01-13 13:21:23 -03:00
194438cdd6
fix: correctly handle calls for GetRNG() when being made from nrf devices with SoftDevice enabled.
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2025-01-12 16:44:35 +01:00
217f677bbe
crypto/tls: add Dialer.DialContext() to fix websocket client
...
The latest golang.org/x/net websocket package v0.33.0 needs
Dialer.DailContext in crypto/tls. This PR adds it.
Apps using golang.org/x/net are encouraged to use v0.33.0 to address:
CVE-2024-45338: Non-linear parsing of case-insensitive content in golang.org/x/net/html
CVE-2023-45288: net/http, x/net/http2: close connections when receiving too many headers
Tested with examples/net/websocket/dial.
2025-01-06 12:24:28 +01:00
ff15b474fd
Remove unnecessary executable permissions
...
These files are plain text and have no shebang.
2025-01-04 10:08:49 +01:00
b898916d52
rp2350 cleanup: unexport internal USB and clock package variable, consts and types
2024-12-26 10:49:48 +01:00
eeba90fd5b
properly handle unix read on directory
2024-12-19 13:44:11 +01:00
6507765883
feature: make RNG implementation shared for rp2040/rp2350
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-19 12:54:25 +01:00
a98e35ebab
reflect: fix incorrect comment on elemType
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PR that introduced this: https://github.com/tinygo-org/tinygo/pull/4543
2024-12-19 11:17:26 +01:00
c4cfc01ba3
targets: add support for Pimoroni Tiny2350 board
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-19 10:12:57 +01:00
f64e70e659
feature: make SPI implementation shared for rp2040/rp2350
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-19 08:01:36 +01:00
64fa7853a7
feature: make i2c implementation shared for rp2040/rp2350
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-18 21:16:07 +01:00
37f35f8c91
Add RP2350 support ( #4459 )
...
machine/rp2350: add support
* add linker scripts for rp2350
* add bootloader
* begin melding rp2040 and rp2350 APIs
* add UART
* add rp2350 boot patching
* Fix RP2350 memory layout (#4626 )
* Remove rp2040-style second stage bootloader.
* Add 'minimum viable' IMAGE_DEF embedded block
* Create a pico2 specific target
* Implement rp2350 init, clock, and uart support
* Merge rp2 reset code back together
* Separate chip-specific clock definitions
* Clear pad isolation bit on rp2350
* Init UART in rp2350 runtime
* Correct usb/serial initialization order
* Implement jump-to-bootloader
* test: add pico2 to smoketests
---------
Signed-off-by: deadprogram <ron@hybridgroup.com >
Co-authored-by: Matthew Mets <matt.mets@cibomahto.com >
Co-authored-by: Matt Mets <matt@blinkinlabs.com >
Co-authored-by: deadprogram <ron@hybridgroup.com >
2024-12-18 19:36:30 +01:00
0d13e61d0c
fix: add build tags to ensure that tkey target has stubs for runtime/interrupt package
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-18 17:48:55 +01:00
5701bf81f3
feature: modify i2s interface/implementation to better match specification
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-18 15:23:00 +01:00
6110f0bc1b
runtime: make channels parallelism-safe
2024-12-16 17:58:00 +01:00
17302ca762
targets: add implementation for Tillitis TKey device ( #4631 )
...
* initial implementation for Tillitis TKey device
* add UART implementation for TKey
* add Pin interface implementation for TKey touch sensor
* add RNG interface implementation for TKey
* add helpful machine package functions to return identifiers such as name and version for TKey
* use built-in timer for sleep timing on TKey
* modify UART implementation for TKey to implement Serialer interface
* implement BLAKE2s ROM function call for TKey device
* handle abort by triggering TKey device fault using illegal instruction to halt CPU
* simplify TKey implementation by inheriting from existing riscv32 target
* return error for trying to configure invalid baudrates on UART
* add tkey to builder test
* be very specific for features passed to LLVM for specific config in use for TKey
* handle feedback items from TKey device code review
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-14 14:26:03 +01:00
6faf36fc64
sync: make Cond MT-safe
...
This actually simplifies the code and avoids a heap allocation in the
call to Wait. Instead, it uses the Data field of the task to store
information on whether a task was signalled early.
2024-12-06 11:04:14 +01:00
3eee686932
fix: allow nintendoswitch target to compile
...
Signed-off-by: deadprogram <ron@hybridgroup.com >
2024-12-04 15:53:49 +01:00
Elias Naur
Ayke van Laethem
deadprogram
soypat
leongross
m00874241
HattoriHanzo031
Yurii Soldak
milkpirate
vaaski
Scott Feldman
Roman Grudzinski
Volodymyr Pobochii
Elliott Sales de Andrade
Thomas Legris