ableOS_v1Change/kernel/src/allocator.rs

//! Memory allocator

use log::trace;

///
pub const HEAP_START: usize = 0x_4444_4444_0000;

///
pub const HEAP_MULTIPLIER: usize = 100000;

///
pub const HEAP_BASE: usize = 100;

///
pub const HEAP_SIZE: usize = HEAP_BASE * HEAP_MULTIPLIER;

#[alloc_error_handler]
fn alloc_error_handler(layout: alloc::alloc::Layout) -> ! {
    trace!("allocation error: {:?}", layout);
    loop {}
    // panic!("allocation error: {:?}", layout)
}