feat(threads): multicore support (#397)

Cargo.toml

@@ -73,11 +73,11 @@ embassy-usb = { version = "0.3", default-features = false }
 embedded-hal = { version = "1.0.0", default-features = false }
 embedded-hal-async = { version = "1.0.0", default-features = false }
 
-esp-alloc = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1", default-features = false }
-esp-hal = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1", default-features = false }
-esp-hal-embassy = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1", default-features = false }
+esp-alloc = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1+pr2377", default-features = false }
+esp-hal = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1+pr2377", default-features = false }
+esp-hal-embassy = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1+pr2377", default-features = false }
 esp-println = "0.11.0"
-esp-wifi = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1", default-features = false }
+esp-wifi = { git = "https://github.com/kaspar030/esp-hal", branch = "for-riot-rs-2024-10-16-0.21.1+pr2377", default-features = false }
 
 linkme = { version = "0.3.21", features = ["used_linker"] }
 
@@ -104,6 +104,7 @@ once_cell = { version = "=1.19.0", default-features = false, features = [
   "critical-section",
 ] }
 paste = { version = "1.0" }
+rp-pac = { version = "6.0", default-features = false }
 static_cell = { version = "2.0.0", features = ["nightly"] }
 
 [profile.dev]

examples/laze.yml

@@ -21,4 +21,5 @@ subdirs:
   - random
   - threading
   - threading-channel
+  - threading-multicore
   - usb-serial

examples/threading-multicore/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "threading-multicore"
+version = "0.1.0"
+authors = ["Elena Frank <elena.frank@proton.me>"]
+edition.workspace = true
+license.workspace = true
+publish = false
+
+[dependencies]
+riot-rs = { path = "../../src/riot-rs", features = ["core-affinity"] }
+riot-rs-boards = { path = "../../src/riot-rs-boards" }

examples/threading-multicore/README.md

@@ -0,0 +1,15 @@
+# threading multicore
+
+## About
+
+This application demonstrates basic threading on multicore.
+
+## How to run
+
+In this folder, run
+
+    laze build -b rpi-pico run
+
+The application will start two threads that each print their ID and the core that they are running on, before
+entering a busy loop.
+The thread that is started first in pinned to Core 1 using core affinities.

examples/threading-multicore/laze.yml

@@ -0,0 +1,6 @@
+apps:
+  - name: threading-multicore
+    selects:
+      - ?release
+      - sw/threading
+      - multi-core