executor: add Pender, rework Cargo features.

This introduces a `Pender` struct with enum cases for thread-mode, interrupt-mode and
custom callback executors. This avoids calls through function pointers when using only
the thread or interrupt executors. Faster, and friendlier to `cargo-call-stack`.

`embassy-executor` now has `arch-xxx` Cargo features to select the arch and to enable
the builtin executors (thread and interrupt).
This commit is contained in:
Dario Nieuwenhuis 2023-04-03 01:18:27 +02:00
parent b41ee47115
commit d3c4e4a20a
50 changed files with 667 additions and 522 deletions
docs/modules/ROOT/examples
basic
layer-by-layer/blinky-async

View file

@ -6,7 +6,7 @@ version = "0.1.0"
license = "MIT OR Apache-2.0"
[dependencies]
embassy-executor = { version = "0.1.0", path = "../../../../../embassy-executor", features = ["defmt", "nightly", "integrated-timers"] }
embassy-executor = { version = "0.1.0", path = "../../../../../embassy-executor", features = ["defmt", "nightly", "integrated-timers", "arch-cortex-m", "executor-thread"] }
embassy-time = { version = "0.1.0", path = "../../../../../embassy-time", features = ["defmt", "nightly"] }
embassy-nrf = { version = "0.1.0", path = "../../../../../embassy-nrf", features = ["defmt", "nrf52840", "time-driver-rtc1", "gpiote", "nightly"] }

View file

@ -8,7 +8,7 @@ license = "MIT OR Apache-2.0"
cortex-m = "0.7"
cortex-m-rt = "0.7"
embassy-stm32 = { version = "0.1.0", features = ["stm32l475vg", "memory-x", "exti"], default-features = false }
embassy-executor = { version = "0.1.0", default-features = false, features = ["nightly"] }
embassy-executor = { version = "0.1.0", default-features = false, features = ["nightly", "arch-cortex-m", "executor-thread"] }
defmt = "0.3.0"
defmt-rtt = "0.3.0"