| 1 | /* |
| 2 | * ========== Copyright Header Begin ========================================== |
| 3 | * |
| 4 | * OpenSPARC T2 Processor File: bobo_defines.h |
| 5 | * Copyright (C) 1995-2007 Sun Microsystems, Inc. All Rights Reserved |
| 6 | * 4150 Network Circle, Santa Clara, California 95054, U.S.A. |
| 7 | * |
| 8 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify |
| 11 | * it under the terms of the GNU General Public License as published by |
| 12 | * the Free Software Foundation; version 2 of the License. |
| 13 | * |
| 14 | * This program is distributed in the hope that it will be useful, |
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 17 | * GNU General Public License for more details. |
| 18 | * |
| 19 | * You should have received a copy of the GNU General Public License |
| 20 | * along with this program; if not, write to the Free Software |
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 22 | * |
| 23 | * For the avoidance of doubt, and except that if any non-GPL license |
| 24 | * choice is available it will apply instead, Sun elects to use only |
| 25 | * the General Public License version 2 (GPLv2) at this time for any |
| 26 | * software where a choice of GPL license versions is made |
| 27 | * available with the language indicating that GPLv2 or any later version |
| 28 | * may be used, or where a choice of which version of the GPL is applied is |
| 29 | * otherwise unspecified. |
| 30 | * |
| 31 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 32 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 33 | * have any questions. |
| 34 | * |
| 35 | * |
| 36 | * ========== Copyright Header End ============================================ |
| 37 | */ |
| 38 | #ifndef __BOBO_DEFINES_H__ |
| 39 | #define __BOBO_DEFINES_H__ |
| 40 | |
| 41 | /* All of the following are relative to the BOBO base address, |
| 42 | which is 0xc800000000 (physical address) */ |
| 43 | |
| 44 | #define BOBO_REG_BASE 0x00000 |
| 45 | #define BOBO_PIW_BASE 0x02000 |
| 46 | #define BOBO_INTR_BASE 0x06000 |
| 47 | #define BOBO_ENGINE_BASE0 0x10000 |
| 48 | #define BOBO_ENGINE_SIZE 0x02000 |
| 49 | #define BOBO_ENGINE_BASE1 eval(BOBO_ENGINE_BASE0 + 1*BOBO_ENGINE_SIZE) |
| 50 | #define BOBO_ENGINE_BASE2 eval(BOBO_ENGINE_BASE0 + 2*BOBO_ENGINE_SIZE) |
| 51 | #define BOBO_ENGINE_BASE3 eval(BOBO_ENGINE_BASE0 + 3*BOBO_ENGINE_SIZE) |
| 52 | #define BOBO_ENGINE_BASE4 eval(BOBO_ENGINE_BASE0 + 4*BOBO_ENGINE_SIZE) |
| 53 | #define BOBO_ENGINE_BASE5 eval(BOBO_ENGINE_BASE0 + 5*BOBO_ENGINE_SIZE) |
| 54 | #define BOBO_ENGINE_BASE6 eval(BOBO_ENGINE_BASE0 + 6*BOBO_ENGINE_SIZE) |
| 55 | #define BOBO_ENGINE_BASE7 eval(BOBO_ENGINE_BASE0 + 7*BOBO_ENGINE_SIZE) |
| 56 | |
| 57 | #define BOBO_INTR_VECT_STATUS_OFFSET eval(BOBO_REG_BASE + 0x7000) |
| 58 | |
| 59 | /* The following are relative to BOBO_ENGINE_BASEx */ |
| 60 | #define BOBO_ENGINE_SADDR_LO_OFFSET 0x00 |
| 61 | #define BOBO_ENGINE_SADDR_HI_OFFSET 0x04 |
| 62 | #define BOBO_ENGINE_DADDR_LO_OFFSET 0x08 |
| 63 | #define BOBO_ENGINE_DADDR_HI_OFFSET 0x0C |
| 64 | #define BOBO_ENGINE_XFER_BYTE_COUNT_OFFSET 0x10 |
| 65 | #define BOBO_ENGINE_DMA_REPETITION_OFFSET 0x14 |
| 66 | #define BOBO_ENGINE_REQ_SIZE_OFFSET 0x18 |
| 67 | #define BOBO_ENGINE_ADDR_STRIDE_OFFSET 0x1C |
| 68 | #define BOBO_ENGINE_REQ_DELAY_OFFSET 0x20 |
| 69 | #define BOBO_ENGINE_PATTERN_CONTROL_OFFSET 0x24 |
| 70 | #define BOBO_ENGINE_PATTERN_DATA_OFFSET 0x28 |
| 71 | #define BOBO_ENGINE_END_INTR_OFFSET 0x2C |
| 72 | #define BOBO_ENGINE_OPERATION_OFFSET 0x40 |
| 73 | #define BOBO_ENGINE_STATUS_OFFSET 0x70 |
| 74 | |
| 75 | #define BOBO_ENGINE_REQ_SIZE_MAX_REQ_SHIFT 16 |
| 76 | #define BOBO_ENGINE_REQ_SIZE_MIN_REQ_SHIFT 0 |
| 77 | |
| 78 | #define BOBO_ENGINE_END_INTR_ENABLE (1<<31) |
| 79 | #define BOBO_ENGINE_END_INTR_INT_TYPE_INTX eval(1<<29) |
| 80 | #define BOBO_ENGINE_END_INTR_VECTOR_SHIFT 16 |
| 81 | |
| 82 | #define BOBO_ENGINE_OPERATION_OP_MR eval(1<<24) |
| 83 | #define BOBO_ENGINE_OPERATION_OP_MW eval(2<<24) |
| 84 | #define BOBO_ENGINE_OPERATION_OP_INTR eval(3<<24) |
| 85 | |
| 86 | #endif /* __BOBO_DEFINES_H__ */ |