refactor: clean up the virtual memory mappings

[lunaix-os.git] / lunaix-os / includes / lunaix / mm / page.h

diff --git a/lunaix-os/includes/lunaix/mm/page.h b/lunaix-os/includes/lunaix/mm/page.h
index 8883a6b70eab665206c42d63f23678205cac1e7f..ad7354245d36a172e766665e96e4b938eb38939b 100644 (file)
--- a/lunaix-os/includes/lunaix/mm/page.h
+++ b/lunaix-os/includes/lunaix/mm/page.h
@@ -99,7 +99,7 @@ extern void __pg_mount_point;
 
 /* 四个页挂载点，两个页目录挂载点： 用于临时创建&编辑页表 */
 #define PG_MOUNT_RANGE(l1_index) (701 <= l1_index && l1_index <= 703)
-#define PD_MOUNT_1 (VGA_BUFFER_VADDR + MEM_4MB)
+#define PD_MOUNT_1 (PROC_START + MEM_4MB)
 #define PG_MOUNT_BASE (PD_MOUNT_1 + MEM_4MB)
 #define PG_MOUNT_1 (PG_MOUNT_BASE)
 #define PG_MOUNT_2 (PG_MOUNT_BASE + 0x1000)