1#ifndef __MMU_H
2#define __MMU_H
3
4/* Copyright (C) 2002, David McCullough <davidm@snapgear.com> */
5
6struct sram_list_struct {
7	struct sram_list_struct *next;
8	void *addr;
9	size_t length;
10};
11
12typedef struct {
13	struct vm_list_struct *vmlist;
14	unsigned long end_brk;
15	unsigned long stack_start;
16
17	/* Points to the location in SDRAM where the L1 stack is normally
18	   saved, or NULL if the stack is always in SDRAM.  */
19	void *l1_stack_save;
20
21	struct sram_list_struct *sram_list;
22
23#ifdef CONFIG_BINFMT_ELF_FDPIC
24	unsigned long	exec_fdpic_loadmap;
25	unsigned long	interp_fdpic_loadmap;
26#endif
27
28} mm_context_t;
29
30#endif
31