Commit Graph

3736 Commits

Author SHA1 Message Date
Dario Nieuwenhuis
78c2c1709b net: update smoltcp. 2023-01-19 14:44:01 +01:00
Dario Nieuwenhuis
fe15a7beee net: allocate space for 2 sockets, needed for dhcp. 2023-01-19 14:44:01 +01:00
Dario Nieuwenhuis
570ffab670 net: poll returning false is not an error. No need to repoll. 2023-01-19 14:44:01 +01:00
Paweł Jan Czochański
8f4fae9b36 Add smoltcp dhcp socket configuration 2023-01-19 14:44:01 +01:00
Paweł Jan Czochański
2eae12b7f1 Update smoltcp to the newest master 2023-01-19 14:44:01 +01:00
bors[bot]
65ab714fae
Merge #1162
1162: rp gpio: make pin_bank() inline r=Dirbaio a=mkj

This allows set_high() etc to be inlined, toggling pins should be much faster.

Co-authored-by: Matt Johnston <matt@ucc.asn.au>
2023-01-19 10:59:22 +00:00
Matt Johnston
83af513424 rp gpio: make pin_bank() inline
This allows set_high() etc to be inlined, toggling pins
should be much faster.
2023-01-19 13:36:40 +08:00
bors[bot]
f0ae1f9133
Merge #1159
1159: stm32 usb otg bug fixes r=Dirbaio a=chemicstry

This fixes a couple of usb otg bugs that surfaced with `usb_ethernet` example from nrf:
- Properly implemented `Endpoint::wait_enabled()`
- Return `EndpointError::Disabled` when neccessary in `Endpoint::write()`


Co-authored-by: chemicstry <chemicstry@gmail.com>
2023-01-18 11:30:44 +00:00
bors[bot]
db8e9efe73
Merge #1160
1160: Stop sampling when exiting the Saadc methods r=huntc a=huntc

Prior to this commit, the onDrop function was being dropped immediately and not on exiting the Saadc sampling methods.

A few other places have been corrected also.

Thanks to Peter Hansen for pointing out this issue.

Co-authored-by: huntc <huntchr@gmail.com>
2023-01-18 04:17:08 +00:00
huntc
6ab4ecaf83 Stop sampling when exiting the Saadc methods
Prior to this commit, the onDrop function was being dropped immediately and not on exiting the Saadc sampling methods.
2023-01-18 14:51:46 +11:00
chemicstry
b1203bf036 stm32/usb_otg: fix core formatter 2023-01-18 03:06:32 +02:00
chemicstry
7d34f4f538 stm32/usb_otg: Add F4 usb_ethernet example 2023-01-18 02:37:02 +02:00
chemicstry
f07e59b24a stm32/usb_otg: prevent writes on disabled endpoint 2023-01-18 02:31:28 +02:00
chemicstry
d2f2b451d0 stm32/usb_otg: implement endpoint wait_enabled 2023-01-18 02:29:49 +02:00
Dario Nieuwenhuis
15e3f42b7c
Merge pull request #1158 from embassy-rs/stm32c0
Add STM32C0 support.
2023-01-17 21:45:36 +01:00
Dario Nieuwenhuis
355761fd68 stm32: add stm32c0 examples. 2023-01-17 21:28:16 +01:00
Dario Nieuwenhuis
2a349afea7 stm32: add stm32c0 support. 2023-01-17 21:28:16 +01:00
bors[bot]
aea5a0fd96
Merge #1140
1140: feat(stm32): Let uart implement embedded-io Write trait r=Dirbaio a=rmja



Co-authored-by: Rasmus Melchior Jacobsen <rmja@laesoe.org>
2023-01-14 19:45:28 +00:00
bors[bot]
634704bff4
Merge #1153
1153: Documentation on verifying firmware r=lulf a=huntc

The documentation has been enhanced to describe the verification of firmware with the firmware updater. Examples have also been provided that describe how keys can be generated and how firmware can be signed.

Co-authored-by: huntc <huntchr@gmail.com>
2023-01-14 08:26:30 +00:00
huntc
868d01889b Documentation on verifying firmware
The documentation has been enhanced to describe the verification of firmware with the firmware updater. Examples have also been provided that describe how keys can be generated and how firmware can be signed.
2023-01-14 17:36:22 +11:00
Rasmus Melchior Jacobsen
16590732f8 Update mod.rs 2023-01-14 07:13:29 +01:00
Rasmus Melchior Jacobsen
816b214403 Only implement Write 2023-01-14 07:12:43 +01:00
bors[bot]
b6c8505697
Merge #1142
1142: More rp2040 BufferedUart fixes r=Dirbaio a=timokroeger

* Refactor init code
* Make it possible to drop RX without breaking TX (or vice versa)
* Correctly handle RX buffer full scenario

Co-authored-by: Timo Kröger <timokroeger93@gmail.com>
2023-01-14 00:07:02 +00:00
Matt Ickstadt
7ecb05ff77 usb: allow setting the interface string for interface alt settings 2023-01-13 12:10:36 -06:00
bors[bot]
b0c8c688c7
Merge #1147
1147: Support codesigning in the firmware updater r=lulf a=huntc

This PR provides a method to verify that firmware has been SHA-512 hashed and signed with a private key given its public key. The implementation provides both [`ed25519-dalek`](https://github.com/dalek-cryptography/ed25519-dalek/blob/main/Cargo.toml) and [`salty`](https://github.com/ycrypto/salty) as the signature verifiers. Either of the `ed25519-dalek` and `ed25519-salty` features is required to enable the functionality from `embassy-boot`.

The `verify_and_mark_updated` method is used in place of `mark_updated` when signing is used via its feature. This avoids the accidental omission of validation where it has been declared as required at compile time. It also keeps the parity of calls at the same number to the previous situation.

The PR permits other types of signature verifiers in the future on the proviso that the [Signature trait](https://github.com/RustCrypto/traits/tree/master/signature) is supported.

Finally, I've updated the CI to include testing `embassy-boot`, which it was doing before. In addition, I've included a unit test for verification based on a `ed25519-dalek` documentation example. This tests both the `dalek` and `salty` implementations.

In terms of code size comparisons, `dalek` adds about 68KiB and `salty` adds about 20KiB. I'm using `salty` myself. I've also tested this out by signing my code with the OpenBSD `signify` utility and then verify it during firmware upload using `salty`.


Co-authored-by: huntc <huntchr@gmail.com>
2023-01-12 20:43:24 +00:00
huntc
b0529bc943 Support codesigning in the firmware updater
This commit provides a method to verify that firmware has been signed with a private key given its public key. The implementation uses ed25519-dalek as the signature verifier. An "ed25519" feature is required to enable the functionality. When disabled (the default), calling the firmware updater's verify method will return a failure.
2023-01-12 13:30:58 +11:00
bors[bot]
88fd521b01
Merge #1145
1145: STM32 USB OTG #2 r=Dirbaio a=chemicstry

This is a continuation of #799

The usb serial example is already working!

TODO:
- [x] Add critical sections to registers shared with IRQ
- [x] Fix `disable()`
- [x] ~Implement cable disconnect detection~ - postponed
- [x] Fix `endpoint_set_enabled()`
- [x] ~Endpoint `wait_enabled`~ USB OTG does not have enable delay (?)
- [x] HS internal and HS ULPI PHY - untested

Co-authored-by: chemicstry <chemicstry@gmail.com>
Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
2023-01-11 17:05:59 +00:00
chemicstry
1af102a1aa stm32 otg: add examples. 2023-01-11 17:58:15 +01:00
Dario Nieuwenhuis
041531c829 stm32/rcc: fix u5 pll, add hsi48. 2023-01-11 17:57:22 +01:00
chemicstry
0feecd5cde stm32: add USB OTG support.
Co-authored-by: Dario Nieuwenhuis <dirbaio@dirbaio.net>
2023-01-11 17:56:47 +01:00
Dario Nieuwenhuis
065a0a1ee7 Update stm32-data. 2023-01-11 17:51:30 +01:00
chemicstry
ce842fe28c Refactor embassy-usb address handling to allow reordering of status resoponse 2023-01-11 17:47:12 +01:00
Dario Nieuwenhuis
96b97c4711 Update vscode settings for latest RA. 2023-01-11 17:43:12 +01:00
bors[bot]
dbf7493708
Merge #1149
1149: Add samples for nrf5340 r=lulf a=Tiwalun

Samples for the nrf5340, copied from the existing nrf samples.

Not sure if copying them is the best way of adding support, or using features in the existing samples would be better?
The code is mostly the same, with some different peripherals and pin mappings for the DK.

Co-authored-by: Dominik Boehi <dominik.boehi@gmail.com>
2023-01-10 11:06:22 +00:00
Dominik Boehi
2baebabf4d Reduce amount of samples for nrf5340 2023-01-09 22:57:40 +01:00
Dominik Boehi
0a27b6cedb Rename examples/nrf to examples/nrf52840 2023-01-09 22:30:02 +01:00
Dominik Boehi
401185b1d9 Change UART pins for nRF5340 DK 2023-01-08 16:25:51 +01:00
Dominik Boehi
f8afc3c882 Add samples for nrf5340 2023-01-08 15:36:35 +01:00
Rasmus Melchior Jacobsen
4c4b47f78a feat(stm32): Add embedded-io traits for UartRx and UartTx 2023-01-06 14:24:29 +01:00
Timo Kröger
539f97da53 rp: Fix formatting string to please CI 2023-01-05 22:00:44 +01:00
Timo Kröger
1096a9746c rp: Improve BufferedUart interrupt handling
* Only clear interrupt flags that have fired (so that we do not lose any error flags)
* Enable RX interrupt when a read is requested, disable it when the RX buffer is full
* Rework TX interrupt handling: its "edge" triggered by a FIFO threshold
2023-01-05 18:45:58 +01:00
bors[bot]
3fbedd7c09
Merge #1141
1141: feat: compile bootloader examples for nRF91 r=lulf a=lulf

* Add nRF91 as target in CI builds
* Add example linker scripts for nrf91
* Make less nRF52 assumptions example config
* Add llvm-tools-preview required for cargo objcopy example

Co-authored-by: Ulf Lilleengen <lulf@redhat.com>
2023-01-05 14:06:45 +00:00
Dario Nieuwenhuis
3c537a9fae
usb/driver: fix STATUS -> SETUP 2023-01-05 14:46:31 +01:00
Dario Nieuwenhuis
b72da125eb
Merge pull request #1144 from embassy-rs/usb-control-docs
usb/driver: document ControlPipe.
2023-01-05 02:20:05 +01:00
Dario Nieuwenhuis
0ecc54f58c usb/driver: document ControlPipe. 2023-01-05 01:46:35 +01:00
bors[bot]
f339e8518f
Merge #1143
1143: rp2040: add {tx,rx}-only constructors to UART r=Dirbaio a=pferreir

As discussed with `@henrik-alser` on Matrix. I also added an example, feel free to remove it if it's too much.

Co-authored-by: Pedro Ferreira <pedro@dete.st>
2023-01-04 20:18:02 +00:00
Pedro Ferreira
6d4c6e0481 rp2040: add {tx,rx}-only constructors to UART 2023-01-04 21:11:19 +01:00
Timo Kröger
840a75674b rp: Disable RX interrupts when ring buffer is full
When data is in the RX fifo the RX timeout interrupt goes high again even after clearing it.
The result is a deadlock because execution is stuck in the interrupt handler. No other code
can run to clear the receive buffer.
Enable and disable RX interrupts based on the buffer fill level.
Use the same approach for the TX code path.
2023-01-04 16:53:43 +01:00
Timo Kröger
a24037edf9 rp: Fix BufferedUart drop code
Only unregister the interrupt handler when both parts are inactive
2023-01-04 15:59:03 +01:00
Timo Kröger
68c186309f rp: Common init function for BufferedUart
BufferedUart, BufferedUartRx and BufferedUartTX can all use the same init code.
2023-01-04 15:58:26 +01:00