cortex-m

library0.7.7rscratesunverified

Low-level access to Cortex-M processors, including registers and intrinsics.

# Cargo.toml
[dependencies]
cortex-m = "0.7.7"

INSTALL

IMPORT

SIG · CORTEX-M

cortex-m

otherrustv0.7.7

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

nop

✓ use cortex_m::asm::nop;

A minimal no_std program for Cortex-M that executes NOP instructions in a loop.

#![no_std] #![no_main] use cortex_m::asm; use panic_halt as _; #[cortex_m_rt::entry] fn main() -> ! { loop { asm::nop(); } }

Debug

Known issues

gotchaRequires a target like thumbv7em-none-eabi and the cortex-m-rt crate for entry point.

fix

Add cortex-m-rt and set the correct target.

affects: >=0.7.0

Upgrade

Version history

0.7.7latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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