Merge #371

371: task_local and lock_free r=korken89 a=AfoHT

Getting this going to test with GHA

For further discussion see https://github.com/rtic-rs/rfcs/issues/30

Co-authored-by: Per <Per Lindgren>
Co-authored-by: Henrik Tjäder <henrik@tjaders.com>

1 files changed, 60 insertions, 0 deletions

diff --git a/ui/single/local-err.stderr b/ui/single/local-err.stderr
new file mode 100644
index 00000000..88369d8e
--- /dev/null
+++ b/ui/single/local-err.stderr
@@ -0,0 +1,60 @@
+error: task local resource "l2" is used by multiple tasks
+  --> $DIR/local-err.rs:34:9
+   |
+34 |         l2: u32,
+   |         ^^
+
+error: task local resource "l2" is used by task "idle" with priority 0
+  --> $DIR/local-err.rs:52:28
+   |
+52 |     #[idle(resources =[l1, l2, e2])]
+   |                            ^^
+
+error: task local resource "l2" is used by task "uart0" with priority 1
+  --> $DIR/local-err.rs:63:62
+   |
+63 |     #[task(priority = 1, binds = UART0, resources = [shared, l2, e1])]
+   |                                                              ^^
+
+error: task local resource "l2" is used by task "uart1" with priority 2
+  --> $DIR/local-err.rs:74:62
+   |
+74 |     #[task(priority = 2, binds = UART1, resources = [shared, l2, e1])]
+   |                                                              ^^
+
+error: Lock free resource "e1" is used by tasks at different priorities
+  --> $DIR/local-err.rs:30:9
+   |
+30 |         e1: u32,
+   |         ^^
+
+error: Resource "e1" is declared lock free but used by tasks at different priorities
+  --> $DIR/local-err.rs:63:66
+   |
+63 |     #[task(priority = 1, binds = UART0, resources = [shared, l2, e1])]
+   |                                                                  ^^
+
+error: Resource "e1" is declared lock free but used by tasks at different priorities
+  --> $DIR/local-err.rs:74:66
+   |
+74 |     #[task(priority = 2, binds = UART1, resources = [shared, l2, e1])]
+   |                                                                  ^^
+
+error: unused imports: `debug`, `hprintln`
+  --> $DIR/local-err.rs:10:28
+   |
+10 | use cortex_m_semihosting::{debug, hprintln};
+   |                            ^^^^^  ^^^^^^^^
+   |
+note: the lint level is defined here
+  --> $DIR/local-err.rs:4:9
+   |
+4  | #![deny(warnings)]
+   |         ^^^^^^^^
+   = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
+
+error: unused import: `lm3s6965::Interrupt`
+  --> $DIR/local-err.rs:11:5
+   |
+11 | use lm3s6965::Interrupt;
+   |     ^^^^^^^^^^^^^^^^^^^