| Wolfgang Denk | 53dd6ce | 2006-07-21 11:29:20 +0200 | [diff] [blame] | 1 | /* |
| 2 | * multiverse.h |
| 3 | * |
| 4 | * VME driver for Multiverse |
| 5 | * |
| 6 | * Author : Sangmoon Kim |
| 7 | * dogoil@etinsys.com |
| 8 | * |
| 9 | * Copyright 2005 ETIN SYSTEMS Co.,Ltd. |
| 10 | * |
| 11 | * This program is free software; you can redistribute it and/or modify it |
| 12 | * under the terms of the GNU General Public License as published by the |
| 13 | * Free Software Foundation; either version 2 of the License, or (at your |
| 14 | * option) any later version. |
| 15 | */ |
| 16 | |
| 17 | #ifndef __MULTIVERSE_H__ |
| 18 | #define __MULTIVERSE_H__ |
| 19 | |
| 20 | #define VME_A32_MSTR_BUS 0x90000000 |
| 21 | #define VME_A32_MSTR_SIZE 0x01000000 |
| 22 | |
| 23 | #define VME_A32_SLV_SIZE 0x01000000 |
| 24 | |
| 25 | #define VME_A32_SLV_BUS 0x90000000 |
| 26 | #define VME_A24_SLV_BUS 0x00000000 |
| 27 | #define VME_A16_SLV_BUS 0x00000000 |
| 28 | |
| 29 | #define VME_A32_SLV_LOCAL 0x00000000 |
| 30 | #define VME_A24_SLV_LOCAL 0x00000000 |
| 31 | #define VME_A16_SLV_LOCAL 0x00000000 |
| 32 | |
| 33 | #define A32_SLV_WINDOW |
| 34 | #undef A24_SLV_WINDOW |
| 35 | #undef A16_SLV_WINDOW |
| 36 | #undef REG_SLV_WINDOW |
| 37 | |
| 38 | /* PCI Registers */ |
| 39 | |
| 40 | #define P_IMG_CTRL0 0x100 |
| 41 | #define P_BA0 0x104 |
| 42 | #define P_AM0 0x108 |
| 43 | #define P_TA0 0x10C |
| 44 | #define P_IMG_CTRL1 0x110 |
| 45 | #define P_BA1 0x114 |
| 46 | #define P_AM1 0x118 |
| 47 | #define P_TA1 0x11C |
| 48 | #define P_IMG_CTRL2 0x120 |
| 49 | #define P_BA2 0x124 |
| 50 | #define P_AM2 0x128 |
| 51 | #define P_TA2 0x12C |
| 52 | #define P_IMG_CTRL3 0x130 |
| 53 | #define P_BA3 0x134 |
| 54 | #define P_AM3 0x138 |
| 55 | #define P_TA3 0x13C |
| 56 | #define P_IMG_CTRL4 0x140 |
| 57 | #define P_BA4 0x144 |
| 58 | #define P_AM4 0x148 |
| 59 | #define P_TA4 0x14C |
| 60 | #define P_IMG_CTRL5 0x150 |
| 61 | #define P_BA5 0x154 |
| 62 | #define P_AM5 0x158 |
| 63 | #define P_TA5 0x15C |
| 64 | #define P_ERR_CS 0x160 |
| 65 | #define P_ERR_ADDR 0x164 |
| 66 | #define P_ERR_DATA 0x168 |
| 67 | |
| 68 | #define WB_CONF_SPC_BAR 0x180 |
| 69 | #define W_IMG_CTRL1 0x184 |
| 70 | #define W_BA1 0x188 |
| 71 | #define W_AM1 0x18C |
| 72 | #define W_TA1 0x190 |
| 73 | #define W_IMG_CTRL2 0x194 |
| 74 | #define W_BA2 0x198 |
| 75 | #define W_AM2 0x19C |
| 76 | #define W_TA2 0x1A0 |
| 77 | #define W_IMG_CTRL3 0x1A4 |
| 78 | #define W_BA3 0x1A8 |
| 79 | #define W_AM3 0x1AC |
| 80 | #define W_TA3 0x1B0 |
| 81 | #define W_IMG_CTRL4 0x1B4 |
| 82 | #define W_BA4 0x1B8 |
| 83 | #define W_AM4 0x1BC |
| 84 | #define W_TA4 0x1C0 |
| 85 | #define W_IMG_CTRL5 0x1C4 |
| 86 | #define W_BA5 0x1C8 |
| 87 | #define W_AM5 0x1CC |
| 88 | #define W_TA5 0x1D0 |
| 89 | #define W_ERR_CS 0x1D4 |
| 90 | #define W_ERR_ADDR 0x1D8 |
| 91 | #define W_ERR_DATA 0x1DC |
| 92 | #define CNF_ADDR 0x1E0 |
| 93 | #define CNF_DATA 0x1E4 |
| 94 | #define INT_ACK 0x1E8 |
| 95 | #define ICR 0x1EC |
| 96 | #define ISR 0x1F0 |
| 97 | |
| 98 | /* VME registers */ |
| 99 | |
| 100 | #define VME_SLAVE32_AM 0x03 |
| 101 | #define VME_SLAVE24_AM 0x02 |
| 102 | #define VME_SLAVE16_AM 0x01 |
| 103 | #define VME_SLAVE_REG_AM 0x00 |
| 104 | #define VME_SLAVE32_A 0x07 |
| 105 | #define VME_SLAVE24_A 0x06 |
| 106 | #define VME_SLAVE16_A 0x05 |
| 107 | #define VME_SLAVE_REG_A 0x04 |
| 108 | #define VME_SLAVE32_MASK 0x0B |
| 109 | #define VME_SLAVE24_MASK 0x0A |
| 110 | #define VME_SLAVE16_MASK 0x09 |
| 111 | #define VME_SLAVE_REG_MASK 0x08 |
| 112 | #define VME_SLAVE32_EN 0x0F |
| 113 | #define VME_SLAVE24_EN 0x0E |
| 114 | #define VME_SLAVE16_EN 0x0D |
| 115 | #define VME_SLAVE_REG_EN 0x0C |
| 116 | #define VME_MASTER32_AM 0x13 |
| 117 | #define VME_MASTER24_AM 0x12 |
| 118 | #define VME_MASTER16_AM 0x11 |
| 119 | #define VME_MASTER_REG_AM 0x10 |
| 120 | #define VME_RMW_ADRS 0x14 |
| 121 | #define VME_MBOX 0x18 |
| 122 | #define VME_STATUS 0x1E |
| 123 | #define VME_CTRL 0x1C |
| 124 | #define VME_IRQ 0x20 |
| 125 | #define VME_INT_EN 0x21 |
| 126 | #define VME_INT 0x22 |
| 127 | #define VME_IRQ1_REG 0x24 |
| 128 | #define VME_IRQ2_REG 0x28 |
| 129 | #define VME_IRQ3_REG 0x2C |
| 130 | #define VME_IRQ4_REG 0x30 |
| 131 | #define VME_IRQ5_REG 0x34 |
| 132 | #define VME_IRQ6_REG 0x38 |
| 133 | #define VME_IRQ7_REG 0x3C |
| 134 | |
| 135 | /* VME control register */ |
| 136 | |
| 137 | #define VME_CTRL_BRDRST 0x01 |
| 138 | #define VME_CTRL_SYSRST 0x02 |
| 139 | #define VME_CTRL_RMW 0x04 |
| 140 | #define VME_CTRL_SHORT_D 0x08 |
| 141 | #define VME_CTRL_SYSFAIL 0x10 |
| 142 | #define VME_CTRL_VOWN 0x20 |
| 143 | #define VME_CTRL_A16_REG_MODE 0x40 |
| 144 | |
| 145 | /* VME status register */ |
| 146 | |
| 147 | #define VME_STATUS_SYSCON 0x01 |
| 148 | #define VME_STATUS_SYSFAIL 0x02 |
| 149 | #define VME_STATUS_ACFAIL 0x04 |
| 150 | #define VME_STATUS_SYSRST 0x08 |
| 151 | #define VME_STATUS_VOWN 0x10 |
| 152 | |
| 153 | /* Interrupt types */ |
| 154 | |
| 155 | #define LVL1 0x0002 |
| 156 | #define LVL2 0x0004 |
| 157 | #define LVL3 0x0008 |
| 158 | #define LVL4 0x0010 |
| 159 | #define LVL5 0x0020 |
| 160 | #define LVL6 0x0040 |
| 161 | #define LVL7 0x0080 |
| 162 | #define MULTIVERSE_INTI_INT 0x0100 |
| 163 | #define MULTIVERSE_WB_INT 0x0200 |
| 164 | #define MULTIVERSE_PCI_INT 0x0400 |
| 165 | |
| 166 | /* interrupt acknowledge */ |
| 167 | |
| 168 | #define VME_IACK1 0x04 |
| 169 | #define VME_IACK2 0x08 |
| 170 | #define VME_IACK3 0x0c |
| 171 | #define VME_IACK4 0x10 |
| 172 | #define VME_IACK5 0x14 |
| 173 | #define VME_IACK6 0x18 |
| 174 | #define VME_IACK7 0x1c |
| 175 | |
| 176 | #endif /* __MULTIVERSE_H__ */ |