+++ /dev/null
-/*
- * Misc. kernel definitions
- * Copyright (c) 2001,2004 David H. Hovemeyer <daveho@cs.umd.edu>
- * $Revision: 1.9 $
- *
- * This is free software. You are permitted to use,
- * redistribute, and modify it as specified in the file "COPYING".
- */
-
-#ifndef GEEKOS_DEFS_H
-#define GEEKOS_DEFS_H
-
-
-/*Zheng 08/01/2008*/
-#define SYSSEG 0x1000
-#define COMMAND_LINE_SIZE 1024
-
-#define SETUPSECTS 4 /* default nr of setup-sectors */
-#define SYSSIZE 0x7f00 /* system size: # of 16-byte clicks */
-#define ROOT_DEV 0 /* ROOT_DEV is now written by "build" */
-#define SWAP_DEV 0 /* SWAP_DEV is now written by "build" */
-
-/*
- * Kernel code and data segment selectors.
- * Keep these up to date with defs.asm.
- */
-#define KERNEL_CS (1<<3)
-#define KERNEL_DS (2<<3)
-
-
-/*
- * Address where kernel is loaded
- */
-#define KERNEL_START_ADDR 0x100000
-
-/*
- * Kernel and user privilege levels
- */
-#define KERNEL_PRIVILEGE 0
-#define USER_PRIVILEGE 3
-
-
-/*
- * Software interrupt for syscalls
- */
-#define SYSCALL_INT 0x90
-
-/*
- * The windows versions of gcc use slightly different
- * names for the bss begin and end symbols than the Linux version.
- */
-#if defined(GNU_WIN32)
-# define BSS_START _bss_start__
-# define BSS_END _bss_end__
-#else
-# define BSS_START __bss_start
-# define BSS_END end
-#endif
-
-/*
- * x86 has 4096 byte pages
- */
-#define PAGE_POWER 12
-#define PAGE_SIZE (1<<PAGE_POWER)
-#define PAGE_MASK (~(0xffffffff << PAGE_POWER))
-
-#define KERNEL_THREAD_OBJECT (PAGE_SIZE)
-#define KERNEL_STACK (PAGE_SIZE * 2)
-
-
-
-// Where we load the vm's kernel image (1MB)
-//#define VM_KERNEL_TARGET (0x100000)
-
-
-
-
-
-#endif /* GEEKOS_DEFS_H */