From eed77bd2970a00d1394ed027ceca5b646e4671ce Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Wed, 17 Jun 2020 18:31:46 +0200
Subject: Started rewrite

---
 src/kernel/memory/paging.h | 60 ----------------------------------------------
 1 file changed, 60 deletions(-)
 delete mode 100644 src/kernel/memory/paging.h

(limited to 'src/kernel/memory/paging.h')

diff --git a/src/kernel/memory/paging.h b/src/kernel/memory/paging.h
deleted file mode 100644
index af7d4a2..0000000
--- a/src/kernel/memory/paging.h
+++ /dev/null
@@ -1,60 +0,0 @@
-#ifndef MELVIX_PAGING_H
-#define MELVIX_PAGING_H
-
-#include <stdint.h>
-
-#define PAGE_SIZE 0x1000
-#define PAGE_COUNT 1024
-#define SHIFT(address) ((address) >> 12)
-#define UNSHIFT(address) ((address) << 12)
-
-int paging_enabled;
-
-struct page_table_entry {
-	u32 present : 1;
-	u32 writable : 1;
-	u32 user : 1;
-	u32 write_through : 1;
-	u32 cache_disable : 1;
-	u32 accessed : 1;
-	u32 dirty : 1;
-	u32 attribute : 1;
-	u32 global : 1;
-	u32 available : 3;
-	u32 address : 20;
-} __attribute__((packed));
-
-struct page_table {
-	struct page_table_entry entries[PAGE_COUNT];
-};
-
-struct page_dir_entry {
-	u32 present : 1;
-	u32 writable : 1;
-	u32 user : 1;
-	u32 write_through : 1;
-	u32 cache_disable : 1;
-	u32 accessed : 1;
-	u32 reserved : 1;
-	u32 page_size : 1;
-	u32 global : 1;
-	u32 available : 3;
-	u32 address : 20;
-} __attribute__((packed));
-
-struct page_dir {
-	struct page_dir_entry entries[PAGE_COUNT];
-};
-
-void paging_install();
-void paging_enable();
-void paging_disable();
-void paging_switch_dir(u32 dir);
-
-struct page_table_entry *paging_get_page(u32 address, struct page_dir *page_dir);
-void paging_frame_alloc(struct page_table_entry *page);
-void paging_frame_free(struct page_table_entry *page);
-struct page_dir *paging_make_dir();
-void paging_free_dir();
-
-#endif
\ No newline at end of file
-- 
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