| /* |
| * include/asm-sh/cpu-sh3/mmu_context.h |
| * |
| * Copyright (C) 1999 Niibe Yutaka |
| * |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file "COPYING" in the main directory of this archive |
| * for more details. |
| */ |
| #ifndef __ASM_CPU_SH3_MMU_CONTEXT_H |
| #define __ASM_CPU_SH3_MMU_CONTEXT_H |
| |
| #define MMU_PTEH 0xFFFFFFF0 /* Page table entry register HIGH */ |
| #define MMU_PTEL 0xFFFFFFF4 /* Page table entry register LOW */ |
| #define MMU_TTB 0xFFFFFFF8 /* Translation table base register */ |
| #define MMU_TEA 0xFFFFFFFC /* TLB Exception Address */ |
| |
| #define MMUCR 0xFFFFFFE0 /* MMU Control Register */ |
| |
| #define MMU_TLB_ADDRESS_ARRAY 0xF2000000 |
| #define MMU_PAGE_ASSOC_BIT 0x80 |
| |
| #define MMU_NTLB_ENTRIES 128 /* for 7708 */ |
| #define MMU_NTLB_WAYS 4 |
| #define MMU_CONTROL_INIT 0x007 /* SV=0, TF=1, IX=1, AT=1 */ |
| |
| #endif /* __ASM_CPU_SH3_MMU_CONTEXT_H */ |
| |
