caos-with-snake/cpu/memlayout.h

#pragma once

#define KERNBASE 0xf0000000
#define PGSIZE   0x1000
#define PHYSTOP  0x8000000

#define PGROUNDUP(sz)  (((sz)+PGSIZE-1) & ~(PGSIZE-1))
#define V2P(a) (((uintptr_t) (a)) - KERNBASE)
Enable paging, run kernel in high half. 2025-01-17 20:44:33 +04:00			`#pragma once`

Fix build. 2025-01-17 21:46:47 +04:00			`#define KERNBASE 0xf0000000`
			`#define PGSIZE 0x1000`
			`#define PHYSTOP 0x8000000`

			`#define PGROUNDUP(sz) (((sz)+PGSIZE-1) & ~(PGSIZE-1))`
			`#define V2P(a) (((uintptr_t) (a)) - KERNBASE)`