diff options
| author | Christian Cunningham <cc@localhost> | 2022-08-17 22:14:15 -0700 |
|---|---|---|
| committer | Christian Cunningham <cc@localhost> | 2022-08-17 22:14:15 -0700 |
| commit | 91d0ae783e51062f77b120b05c97cd352b9b86d5 (patch) | |
| tree | 0270dfe976f91c11e62bb960420b366c08545d6f /src/_arch/arm/cpu.rs | |
Initial commit
Diffstat (limited to 'src/_arch/arm/cpu.rs')
| -rw-r--r-- | src/_arch/arm/cpu.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/_arch/arm/cpu.rs b/src/_arch/arm/cpu.rs new file mode 100644 index 0000000..1ca6fab --- /dev/null +++ b/src/_arch/arm/cpu.rs @@ -0,0 +1,10 @@ +//! Architectural processor code. +mod asm; +pub use asm::*; + +/// Pause execution +pub fn wait_forever() -> ! { + loop { + asm::wfe() + } +} |