| Daniel Hellstrom | b330990 | 2008-03-28 10:00:33 +0100 | [diff] [blame] | 1 | /* asi.h: Address Space Identifier values for the LEON2 sparc. |
| 2 | * |
| 3 | * Copyright (C) 2008 Daniel Hellstrom (daniel@gaisler.com) |
| 4 | * |
| Wolfgang Denk | 1a45966 | 2013-07-08 09:37:19 +0200 | [diff] [blame] | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| Daniel Hellstrom | b330990 | 2008-03-28 10:00:33 +0100 | [diff] [blame] | 6 | */ |
| 7 | |
| 8 | #ifndef _LEON2_ASI_H |
| 9 | #define _LEON2_ASI_H |
| 10 | |
| 11 | #define ASI_CACHEMISS 0x01 /* Force D-Cache miss on load (lda) */ |
| 12 | #define ASI_M_FLUSH_PROBE 0x03 /* MMU Flush/Probe */ |
| 13 | #define ASI_IFLUSH 0x05 /* Flush I-Cache */ |
| 14 | #define ASI_DFLUSH 0x06 /* Flush D-Cache */ |
| 15 | #define ASI_BYPASS 0x1c /* Bypass MMU (Physical address) */ |
| 16 | #define ASI_MMUFLUSH 0x18 /* FLUSH TLB */ |
| 17 | #define ASI_M_MMUREGS 0x19 /* READ/Write MMU Registers */ |
| 18 | |
| 19 | #endif /* _LEON2_ASI_H */ |