| Dmitriy Taychenachev | fd6ac7b | 2009-07-31 20:29:22 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2004-2006 Freescale Semiconductor, Inc. All Rights Reserved. |
| 3 | * - Platform specific register memory map |
| 4 | * |
| 5 | * Copyright 2005-2007 Motorola, Inc. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 20 | */ |
| 21 | #ifndef __MACH_MXC91231_H__ |
| 22 | #define __MACH_MXC91231_H__ |
| 23 | |
| 24 | /* |
| 25 | * L2CC |
| 26 | */ |
| 27 | #define MXC91231_L2CC_BASE_ADDR 0x30000000 |
| 28 | #define MXC91231_L2CC_BASE_ADDR_VIRT 0xF9000000 |
| 29 | #define MXC91231_L2CC_SIZE SZ_64K |
| 30 | |
| 31 | /* |
| 32 | * AIPS 1 |
| 33 | */ |
| 34 | #define MXC91231_AIPS1_BASE_ADDR 0x43F00000 |
| 35 | #define MXC91231_AIPS1_BASE_ADDR_VIRT 0xFC000000 |
| 36 | #define MXC91231_AIPS1_SIZE SZ_1M |
| 37 | |
| 38 | #define MXC91231_AIPS1_CTRL_BASE_ADDR MXC91231_AIPS1_BASE_ADDR |
| 39 | #define MXC91231_MAX_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x04000) |
| 40 | #define MXC91231_EVTMON_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x08000) |
| 41 | #define MXC91231_CLKCTL_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x0C000) |
| 42 | #define MXC91231_ETB_SLOT4_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x10000) |
| 43 | #define MXC91231_ETB_SLOT5_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x14000) |
| 44 | #define MXC91231_ECT_CTIO_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x18000) |
| 45 | #define MXC91231_I2C_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x80000) |
| 46 | #define MXC91231_MU_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x88000) |
| 47 | #define MXC91231_UART1_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x90000) |
| 48 | #define MXC91231_UART2_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x94000) |
| 49 | #define MXC91231_DSM_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x98000) |
| 50 | #define MXC91231_OWIRE_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0x9C000) |
| 51 | #define MXC91231_SSI1_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0xA0000) |
| 52 | #define MXC91231_KPP_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0xA8000) |
| 53 | #define MXC91231_IOMUX_AP_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0xAC000) |
| 54 | #define MXC91231_CTI_AP_BASE_ADDR (MXC91231_AIPS1_BASE_ADDR + 0xB8000) |
| 55 | |
| 56 | /* |
| 57 | * AIPS 2 |
| 58 | */ |
| 59 | #define MXC91231_AIPS2_BASE_ADDR 0x53F00000 |
| 60 | #define MXC91231_AIPS2_BASE_ADDR_VIRT 0xFC100000 |
| 61 | #define MXC91231_AIPS2_SIZE SZ_1M |
| 62 | |
| 63 | #define MXC91231_GEMK_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0x8C000) |
| 64 | #define MXC91231_GPT1_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0x90000) |
| 65 | #define MXC91231_EPIT1_AP_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0x94000) |
| 66 | #define MXC91231_SCC_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xAC000) |
| 67 | #define MXC91231_RNGA_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xB0000) |
| 68 | #define MXC91231_IPU_CTRL_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xC0000) |
| 69 | #define MXC91231_AUDMUX_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xC4000) |
| 70 | #define MXC91231_EDIO_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xC8000) |
| 71 | #define MXC91231_GPIO1_AP_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xCC000) |
| 72 | #define MXC91231_GPIO2_AP_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xD0000) |
| 73 | #define MXC91231_SDMA_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xD4000) |
| 74 | #define MXC91231_RTC_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xD8000) |
| 75 | #define MXC91231_WDOG1_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xDC000) |
| 76 | #define MXC91231_PWM_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xE0000) |
| 77 | #define MXC91231_GPIO3_AP_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xE4000) |
| 78 | #define MXC91231_WDOG2_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xE8000) |
| 79 | #define MXC91231_RTIC_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xEC000) |
| 80 | #define MXC91231_LPMC_BASE_ADDR (MXC91231_AIPS2_BASE_ADDR + 0xF0000) |
| 81 | |
| 82 | /* |
| 83 | * SPBA global module 0 |
| 84 | */ |
| 85 | #define MXC91231_SPBA0_BASE_ADDR 0x50000000 |
| 86 | #define MXC91231_SPBA0_BASE_ADDR_VIRT 0xFC200000 |
| 87 | #define MXC91231_SPBA0_SIZE SZ_1M |
| 88 | |
| 89 | #define MXC91231_MMC_SDHC1_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x04000) |
| 90 | #define MXC91231_MMC_SDHC2_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x08000) |
| 91 | #define MXC91231_UART3_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x0C000) |
| 92 | #define MXC91231_CSPI2_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x10000) |
| 93 | #define MXC91231_SSI2_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x14000) |
| 94 | #define MXC91231_SIM_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x18000) |
| 95 | #define MXC91231_IIM_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x1C000) |
| 96 | #define MXC91231_CTI_SDMA_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x20000) |
| 97 | #define MXC91231_USBOTG_CTRL_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x24000) |
| 98 | #define MXC91231_USBOTG_DATA_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x28000) |
| 99 | #define MXC91231_CSPI1_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x30000) |
| 100 | #define MXC91231_SPBA_CTRL_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x3C000) |
| 101 | #define MXC91231_IOMUX_COM_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x40000) |
| 102 | #define MXC91231_CRM_COM_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x44000) |
| 103 | #define MXC91231_CRM_AP_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x48000) |
| 104 | #define MXC91231_PLL0_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x4C000) |
| 105 | #define MXC91231_PLL1_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x50000) |
| 106 | #define MXC91231_PLL2_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x54000) |
| 107 | #define MXC91231_GPIO4_SH_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x58000) |
| 108 | #define MXC91231_HAC_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x5C000) |
| 109 | #define MXC91231_SAHARA_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x5C000) |
| 110 | #define MXC91231_PLL3_BASE_ADDR (MXC91231_SPBA0_BASE_ADDR + 0x60000) |
| 111 | |
| 112 | /* |
| 113 | * SPBA global module 1 |
| 114 | */ |
| 115 | #define MXC91231_SPBA1_BASE_ADDR 0x52000000 |
| 116 | #define MXC91231_SPBA1_BASE_ADDR_VIRT 0xFC300000 |
| 117 | #define MXC91231_SPBA1_SIZE SZ_1M |
| 118 | |
| 119 | #define MXC91231_MQSPI_BASE_ADDR (MXC91231_SPBA1_BASE_ADDR + 0x34000) |
| 120 | #define MXC91231_EL1T_BASE_ADDR (MXC91231_SPBA1_BASE_ADDR + 0x38000) |
| 121 | |
| 122 | /*! |
| 123 | * Defines for SPBA modules |
| 124 | */ |
| 125 | #define MXC91231_SPBA_SDHC1 0x04 |
| 126 | #define MXC91231_SPBA_SDHC2 0x08 |
| 127 | #define MXC91231_SPBA_UART3 0x0C |
| 128 | #define MXC91231_SPBA_CSPI2 0x10 |
| 129 | #define MXC91231_SPBA_SSI2 0x14 |
| 130 | #define MXC91231_SPBA_SIM 0x18 |
| 131 | #define MXC91231_SPBA_IIM 0x1C |
| 132 | #define MXC91231_SPBA_CTI_SDMA 0x20 |
| 133 | #define MXC91231_SPBA_USBOTG_CTRL_REGS 0x24 |
| 134 | #define MXC91231_SPBA_USBOTG_DATA_REGS 0x28 |
| 135 | #define MXC91231_SPBA_CSPI1 0x30 |
| 136 | #define MXC91231_SPBA_MQSPI 0x34 |
| 137 | #define MXC91231_SPBA_EL1T 0x38 |
| 138 | #define MXC91231_SPBA_IOMUX 0x40 |
| 139 | #define MXC91231_SPBA_CRM_COM 0x44 |
| 140 | #define MXC91231_SPBA_CRM_AP 0x48 |
| 141 | #define MXC91231_SPBA_PLL0 0x4C |
| 142 | #define MXC91231_SPBA_PLL1 0x50 |
| 143 | #define MXC91231_SPBA_PLL2 0x54 |
| 144 | #define MXC91231_SPBA_GPIO4 0x58 |
| 145 | #define MXC91231_SPBA_SAHARA 0x5C |
| 146 | |
| 147 | /* |
| 148 | * ROMP and AVIC |
| 149 | */ |
| 150 | #define MXC91231_ROMP_BASE_ADDR 0x60000000 |
| 151 | #define MXC91231_ROMP_BASE_ADDR_VIRT 0xFC400000 |
| 152 | #define MXC91231_ROMP_SIZE SZ_64K |
| 153 | |
| 154 | #define MXC91231_AVIC_BASE_ADDR 0x68000000 |
| 155 | #define MXC91231_AVIC_BASE_ADDR_VIRT 0xFC410000 |
| 156 | #define MXC91231_AVIC_SIZE SZ_64K |
| 157 | |
| 158 | /* |
| 159 | * NAND, SDRAM, WEIM, M3IF, EMI controllers |
| 160 | */ |
| 161 | #define MXC91231_X_MEMC_BASE_ADDR 0xB8000000 |
| 162 | #define MXC91231_X_MEMC_BASE_ADDR_VIRT 0xFC420000 |
| 163 | #define MXC91231_X_MEMC_SIZE SZ_64K |
| 164 | |
| 165 | #define MXC91231_NFC_BASE_ADDR (MXC91231_X_MEMC_BASE_ADDR + 0x0000) |
| 166 | #define MXC91231_ESDCTL_BASE_ADDR (MXC91231_X_MEMC_BASE_ADDR + 0x1000) |
| 167 | #define MXC91231_WEIM_BASE_ADDR (MXC91231_X_MEMC_BASE_ADDR + 0x2000) |
| 168 | #define MXC91231_M3IF_BASE_ADDR (MXC91231_X_MEMC_BASE_ADDR + 0x3000) |
| 169 | #define MXC91231_EMI_CTL_BASE_ADDR (MXC91231_X_MEMC_BASE_ADDR + 0x4000) |
| 170 | |
| 171 | /* |
| 172 | * Memory regions and CS |
| 173 | * CPLD is connected on CS4 |
| 174 | * CS5 is TP1021 or it is not connected |
| 175 | * */ |
| 176 | #define MXC91231_FB_RAM_BASE_ADDR 0x78000000 |
| 177 | #define MXC91231_FB_RAM_SIZE SZ_256K |
| 178 | #define MXC91231_CSD0_BASE_ADDR 0x80000000 |
| 179 | #define MXC91231_CSD1_BASE_ADDR 0x90000000 |
| 180 | #define MXC91231_CS0_BASE_ADDR 0xA0000000 |
| 181 | #define MXC91231_CS1_BASE_ADDR 0xA8000000 |
| 182 | #define MXC91231_CS2_BASE_ADDR 0xB0000000 |
| 183 | #define MXC91231_CS3_BASE_ADDR 0xB2000000 |
| 184 | #define MXC91231_CS4_BASE_ADDR 0xB4000000 |
| 185 | #define MXC91231_CS5_BASE_ADDR 0xB6000000 |
| 186 | |
| 187 | /* Is given address belongs to the specified memory region? */ |
| 188 | #define ADDRESS_IN_REGION(addr, start, size) \ |
| 189 | (((addr) >= (start)) && ((addr) < (start)+(size))) |
| 190 | |
| 191 | /* Is given address belongs to the specified named `module'? */ |
| 192 | #define MXC91231_IS_MODULE(addr, module) \ |
| 193 | ADDRESS_IN_REGION(addr, MXC91231_ ## module ## _BASE_ADDR, \ |
| 194 | MXC91231_ ## module ## _SIZE) |
| 195 | /* |
| 196 | * This macro defines the physical to virtual address mapping for all the |
| 197 | * peripheral modules. It is used by passing in the physical address as x |
| 198 | * and returning the virtual address. If the physical address is not mapped, |
| 199 | * it returns 0xDEADBEEF |
| 200 | */ |
| 201 | |
| 202 | #define MXC91231_IO_ADDRESS(x) \ |
| 203 | (void __iomem *) \ |
| 204 | (MXC91231_IS_MODULE(x, L2CC) ? MXC91231_L2CC_IO_ADDRESS(x) : \ |
| 205 | MXC91231_IS_MODULE(x, AIPS1) ? MXC91231_AIPS1_IO_ADDRESS(x) : \ |
| 206 | MXC91231_IS_MODULE(x, AIPS2) ? MXC91231_AIPS2_IO_ADDRESS(x) : \ |
| 207 | MXC91231_IS_MODULE(x, SPBA0) ? MXC91231_SPBA0_IO_ADDRESS(x) : \ |
| 208 | MXC91231_IS_MODULE(x, SPBA1) ? MXC91231_SPBA1_IO_ADDRESS(x) : \ |
| 209 | MXC91231_IS_MODULE(x, ROMP) ? MXC91231_ROMP_IO_ADDRESS(x) : \ |
| 210 | MXC91231_IS_MODULE(x, AVIC) ? MXC91231_AVIC_IO_ADDRESS(x) : \ |
| 211 | MXC91231_IS_MODULE(x, X_MEMC) ? MXC91231_X_MEMC_IO_ADDRESS(x) : \ |
| 212 | 0xDEADBEEF) |
| 213 | |
| 214 | |
| 215 | /* |
| 216 | * define the address mapping macros: in physical address order |
| 217 | */ |
| 218 | #define MXC91231_L2CC_IO_ADDRESS(x) \ |
| 219 | (((x) - MXC91231_L2CC_BASE_ADDR) + MXC91231_L2CC_BASE_ADDR_VIRT) |
| 220 | |
| 221 | #define MXC91231_AIPS1_IO_ADDRESS(x) \ |
| 222 | (((x) - MXC91231_AIPS1_BASE_ADDR) + MXC91231_AIPS1_BASE_ADDR_VIRT) |
| 223 | |
| 224 | #define MXC91231_SPBA0_IO_ADDRESS(x) \ |
| 225 | (((x) - MXC91231_SPBA0_BASE_ADDR) + MXC91231_SPBA0_BASE_ADDR_VIRT) |
| 226 | |
| 227 | #define MXC91231_SPBA1_IO_ADDRESS(x) \ |
| 228 | (((x) - MXC91231_SPBA1_BASE_ADDR) + MXC91231_SPBA1_BASE_ADDR_VIRT) |
| 229 | |
| 230 | #define MXC91231_AIPS2_IO_ADDRESS(x) \ |
| 231 | (((x) - MXC91231_AIPS2_BASE_ADDR) + MXC91231_AIPS2_BASE_ADDR_VIRT) |
| 232 | |
| 233 | #define MXC91231_ROMP_IO_ADDRESS(x) \ |
| 234 | (((x) - MXC91231_ROMP_BASE_ADDR) + MXC91231_ROMP_BASE_ADDR_VIRT) |
| 235 | |
| 236 | #define MXC91231_AVIC_IO_ADDRESS(x) \ |
| 237 | (((x) - MXC91231_AVIC_BASE_ADDR) + MXC91231_AVIC_BASE_ADDR_VIRT) |
| 238 | |
| 239 | #define MXC91231_X_MEMC_IO_ADDRESS(x) \ |
| 240 | (((x) - MXC91231_X_MEMC_BASE_ADDR) + MXC91231_X_MEMC_BASE_ADDR_VIRT) |
| 241 | |
| 242 | /* |
| 243 | * Interrupt numbers |
| 244 | */ |
| 245 | #define MXC91231_INT_GPIO3 0 |
| 246 | #define MXC91231_INT_EL1T_CI 1 |
| 247 | #define MXC91231_INT_EL1T_RFCI 2 |
| 248 | #define MXC91231_INT_EL1T_RFI 3 |
| 249 | #define MXC91231_INT_EL1T_MCU 4 |
| 250 | #define MXC91231_INT_EL1T_IPI 5 |
| 251 | #define MXC91231_INT_MU_GEN 6 |
| 252 | #define MXC91231_INT_GPIO4 7 |
| 253 | #define MXC91231_INT_MMC_SDHC2 8 |
| 254 | #define MXC91231_INT_MMC_SDHC1 9 |
| 255 | #define MXC91231_INT_I2C 10 |
| 256 | #define MXC91231_INT_SSI2 11 |
| 257 | #define MXC91231_INT_SSI1 12 |
| 258 | #define MXC91231_INT_CSPI2 13 |
| 259 | #define MXC91231_INT_CSPI1 14 |
| 260 | #define MXC91231_INT_RTIC 15 |
| 261 | #define MXC91231_INT_SAHARA 15 |
| 262 | #define MXC91231_INT_HAC 15 |
| 263 | #define MXC91231_INT_UART3_RX 16 |
| 264 | #define MXC91231_INT_UART3_TX 17 |
| 265 | #define MXC91231_INT_UART3_MINT 18 |
| 266 | #define MXC91231_INT_ECT 19 |
| 267 | #define MXC91231_INT_SIM_IPB 20 |
| 268 | #define MXC91231_INT_SIM_DATA 21 |
| 269 | #define MXC91231_INT_RNGA 22 |
| 270 | #define MXC91231_INT_DSM_AP 23 |
| 271 | #define MXC91231_INT_KPP 24 |
| 272 | #define MXC91231_INT_RTC 25 |
| 273 | #define MXC91231_INT_PWM 26 |
| 274 | #define MXC91231_INT_GEMK_AP 27 |
| 275 | #define MXC91231_INT_EPIT 28 |
| 276 | #define MXC91231_INT_GPT 29 |
| 277 | #define MXC91231_INT_UART2_RX 30 |
| 278 | #define MXC91231_INT_UART2_TX 31 |
| 279 | #define MXC91231_INT_UART2_MINT 32 |
| 280 | #define MXC91231_INT_NANDFC 33 |
| 281 | #define MXC91231_INT_SDMA 34 |
| 282 | #define MXC91231_INT_USB_WAKEUP 35 |
| 283 | #define MXC91231_INT_USB_SOF 36 |
| 284 | #define MXC91231_INT_PMU_EVTMON 37 |
| 285 | #define MXC91231_INT_USB_FUNC 38 |
| 286 | #define MXC91231_INT_USB_DMA 39 |
| 287 | #define MXC91231_INT_USB_CTRL 40 |
| 288 | #define MXC91231_INT_IPU_ERR 41 |
| 289 | #define MXC91231_INT_IPU_SYN 42 |
| 290 | #define MXC91231_INT_UART1_RX 43 |
| 291 | #define MXC91231_INT_UART1_TX 44 |
| 292 | #define MXC91231_INT_UART1_MINT 45 |
| 293 | #define MXC91231_INT_IIM 46 |
| 294 | #define MXC91231_INT_MU_RX_OR 47 |
| 295 | #define MXC91231_INT_MU_TX_OR 48 |
| 296 | #define MXC91231_INT_SCC_SCM 49 |
| 297 | #define MXC91231_INT_SCC_SMN 50 |
| 298 | #define MXC91231_INT_GPIO2 51 |
| 299 | #define MXC91231_INT_GPIO1 52 |
| 300 | #define MXC91231_INT_MQSPI1 53 |
| 301 | #define MXC91231_INT_MQSPI2 54 |
| 302 | #define MXC91231_INT_WDOG2 55 |
| 303 | #define MXC91231_INT_EXT_INT7 56 |
| 304 | #define MXC91231_INT_EXT_INT6 57 |
| 305 | #define MXC91231_INT_EXT_INT5 58 |
| 306 | #define MXC91231_INT_EXT_INT4 59 |
| 307 | #define MXC91231_INT_EXT_INT3 60 |
| 308 | #define MXC91231_INT_EXT_INT2 61 |
| 309 | #define MXC91231_INT_EXT_INT1 62 |
| 310 | #define MXC91231_INT_EXT_INT0 63 |
| 311 | |
| 312 | #define MXC91231_MAX_INT_LINES 63 |
| 313 | #define MXC91231_MAX_EXT_LINES 8 |
| 314 | |
| 315 | #endif /* __MACH_MXC91231_H__ */ |