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Renaming concepts around pages and frames

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This commit renames `Frame` -> `UntypedFrame` and `Page` -> `Frame`.
So do other concepts in the following list:
 - `Segment` -> `UntypedSegment`,
 - `ContPages` -> `Segment`,
 - `DynPage` -> `AnyFrame`,
 - `PageMeta` -> `FrameMeta`,
 - `FrameMeta` -> `UntypedMeta`.

This commit also re-organized the source in the `mm/page` and `mm/frame`
module to accommodate the changes.
This commit is contained in:
Zhang Junyang
2024-12-17 15:04:38 +08:00
committed by Tate, Hongliang Tian
parent 10f1856306
commit c9a37ccab1
55 changed files with 1154 additions and 1160 deletions
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9
ostd/src/cpu/local/mod.rs
View File

@ -44,10 +44,9 @@ use spin::Once;
use crate::{
arch,
mm::{
frame::{self, Segment},
kspace::KernelMeta,
paddr_to_vaddr,
page::{self, ContPages},
PAGE_SIZE,
paddr_to_vaddr, PAGE_SIZE,
},
};
@ -79,7 +78,7 @@ pub(crate) unsafe fn early_init_bsp_local_base() {
}
/// The BSP initializes the CPU-local areas for APs.
static CPU_LOCAL_STORAGES: Once<Vec<ContPages<KernelMeta>>> = Once::new();
static CPU_LOCAL_STORAGES: Once<Vec<Segment<KernelMeta>>> = Once::new();
/// Initializes the CPU local data for the bootstrap processor (BSP).
///
@ -100,7 +99,7 @@ pub unsafe fn init_on_bsp() {
for _ in 1..num_cpus {
let ap_pages = {
let nbytes = (bsp_end_va - bsp_base_va).align_up(PAGE_SIZE);
page::allocator::alloc_contiguous(nbytes, |_| KernelMeta::default()).unwrap()
frame::allocator::alloc_contiguous(nbytes, |_| KernelMeta::default()).unwrap()
};
let ap_pages_ptr = paddr_to_vaddr(ap_pages.start_paddr()) as *mut u8;