diff options
Diffstat (limited to 'src/_arch/arm/cpu.rs')
| -rw-r--r-- | src/_arch/arm/cpu.rs | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/_arch/arm/cpu.rs b/src/_arch/arm/cpu.rs index 1ca6fab..cd80151 100644 --- a/src/_arch/arm/cpu.rs +++ b/src/_arch/arm/cpu.rs @@ -1,8 +1,16 @@ -//! Architectural processor code. +//! # Architectural processor code. +//! +//! This module provides the assembly instructions and higher level constructions +//! for the rest of the kernel. + mod asm; + +/// # Bare Assembly Instructions +/// +/// Re-export bare ASM bindings. pub use asm::*; -/// Pause execution +/// # Halt until event pub fn wait_forever() -> ! { loop { asm::wfe() |