1 /******************************************************************************* 2 * Copyright 2019-2021 Microchip FPGA Embedded Systems Solutions. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * @file hw_cache.h 7 * @author Microchip-FPGA Embedded Systems Solutions 8 * 9 * 10 * Note 1: This file should not be edited. If you need to modify a parameter 11 * without going through regenerating using the MSS Configurator Libero flow 12 * or editing the associated xml file 13 * the following method is recommended: 14 15 * 1. edit the following file 16 * boards/your_board/platform_config/mpfs_hal_config/mss_sw_config.h 17 18 * 2. define the value you want to override there. 19 * (Note: There is a commented example in the platform directory) 20 21 * Note 2: The definition in mss_sw_config.h takes precedence, as 22 * mss_sw_config.h is included prior to the generated header files located in 23 * boards/your_board/fpga_design_config 24 * 25 */ 26 27 #ifndef HW_CACHE_H_ 28 #define HW_CACHE_H_ 29 30 31 #ifdef __cplusplus 32 extern "C" { 33 #endif 34 35 #if !defined (LIBERO_SETTING_WAY_ENABLE) 36 /*Way indexes less than or equal to this register value may be used by the 37 cache. E.g. set to 0x7, will allocate 8 cache ways, 0-7 to cache, and leave 38 8-15 as LIM. Note 1: Way 0 is always allocated as cache. Note 2: each way is 39 128KB. */ 40 #define LIBERO_SETTING_WAY_ENABLE 0x0000000BUL 41 /* WAY_ENABLE [0:8] RW value= 0xB */ 42 #endif 43 #if !defined (LIBERO_SETTING_WAY_MASK_DMA) 44 /*Way mask register master DMA. Set field to zero to disable way from this 45 master. The available cache ways are 0 to number set in WAY_ENABLE register. If 46 using scratch pad memory, the ways you want reserved for scrathpad are not 47 available for selection, you must set to 0. e.g. If three ways reserved for 48 scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for all 49 masters, so they can not evict the way. */ 50 #define LIBERO_SETTING_WAY_MASK_DMA 0x0000F0FFUL 51 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 52 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 53 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 54 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 55 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 56 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 57 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 58 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 59 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 60 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 61 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 62 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 63 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 64 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 65 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 66 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 67 #endif 68 #if !defined (LIBERO_SETTING_WAY_MASK_AXI4_PORT_0) 69 /*Way mask register master DMA. Set field to zero to disable way from this 70 master. The available cache ways are 0 to number set in WAY_ENABLE register. If 71 using scratch pad memory, the ways you want reserved for scrathpad are not 72 available for selection, you must set to 0. e.g. If three ways reserved for 73 scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for all 74 masters, so they can not evict the way. */ 75 #define LIBERO_SETTING_WAY_MASK_AXI4_PORT_0 0x0000F0FFUL 76 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 77 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 78 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 79 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 80 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 81 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 82 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 83 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 84 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 85 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 86 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 87 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 88 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 89 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 90 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 91 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 92 #endif 93 #if !defined (LIBERO_SETTING_WAY_MASK_AXI4_PORT_1) 94 /*Way mask register master DMA. Set field to zero to disable way from this 95 master. The available cache ways are 0 to number set in WAY_ENABLE register. If 96 using scratch pad memory, the ways you want reserved for scrathpad are not 97 available for selection, you must set to 0. e.g. If three ways reserved for 98 scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for all 99 masters, so they can not evict the way. */ 100 #define LIBERO_SETTING_WAY_MASK_AXI4_PORT_1 0x0000F0FFUL 101 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 102 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 103 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 104 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 105 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 106 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 107 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 108 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 109 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 110 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 111 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 112 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 113 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 114 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 115 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 116 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 117 #endif 118 #if !defined (LIBERO_SETTING_WAY_MASK_AXI4_PORT_2) 119 /*Way mask registerAXI slave port 2. Set field to zero to disable way from this 120 master. The available cache ways are 0 to number set in WAY_ENABLE register. If 121 using scratch pad memory, the ways you want reserved for scrathpad are not 122 available for selection, you must set to 0. e.g. If three ways reserved for 123 scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for all 124 masters, so they can not evict the way. */ 125 #define LIBERO_SETTING_WAY_MASK_AXI4_PORT_2 0x0000F0FFUL 126 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 127 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 128 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 129 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 130 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 131 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 132 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 133 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 134 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 135 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 136 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 137 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 138 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 139 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 140 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 141 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 142 #endif 143 #if !defined (LIBERO_SETTING_WAY_MASK_AXI4_PORT_3) 144 /*Way mask register AXI slave port 3. Set field to 1 to disable way from this 145 master. Set field to zero to disable way from this master. The available cache 146 ways are 0 to number set in WAY_ENABLE register. If using scratch pad memory, 147 the ways you want reserved for scrathpad are not available for selection, you 148 must set to 0. e.g. If three ways reserved for scratchpad, WAY_MASK_0, 149 WAY_MASK_1 and WAY_MASK_2 will be set to zero for all masters, so they can not 150 evict the way. */ 151 #define LIBERO_SETTING_WAY_MASK_AXI4_PORT_3 0x0000F0FFUL 152 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 153 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 154 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 155 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 156 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 157 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 158 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 159 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 160 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 161 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 162 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 163 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 164 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 165 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 166 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 167 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 168 #endif 169 #if !defined (LIBERO_SETTING_WAY_MASK_E51_DCACHE) 170 /*Way mask register E51 data cache (hart0). Set field to zero to disable way 171 from this master. The available cache ways are 0 to number set in WAY_ENABLE 172 register. If using scratch pad memory, the ways you want reserved for scrathpad 173 are not available for selection, you must set to 0. e.g. If three ways reserved 174 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 175 all masters, so they can not evict the way. */ 176 #define LIBERO_SETTING_WAY_MASK_E51_DCACHE 0x0000F0FFUL 177 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 178 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 179 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 180 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 181 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 182 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 183 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 184 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 185 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 186 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 187 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 188 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 189 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 190 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 191 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 192 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 193 #endif 194 #if !defined (LIBERO_SETTING_WAY_MASK_E51_ICACHE) 195 /*Way mask registerE52 instruction cache (hart0). Set field to zero to disable 196 way from this master. The available cache ways are 0 to number set in 197 WAY_ENABLE register. If using scratch pad memory, the ways you want reserved 198 for scrathpad are not available for selection, you must set to 0. e.g. If three 199 ways reserved for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set 200 to zero for all masters, so they can not evict the way. */ 201 #define LIBERO_SETTING_WAY_MASK_E51_ICACHE 0x0000F0FFUL 202 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 203 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 204 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 205 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 206 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 207 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 208 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 209 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 210 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 211 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 212 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 213 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 214 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 215 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 216 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 217 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 218 #endif 219 #if !defined (LIBERO_SETTING_WAY_MASK_U54_1_DCACHE) 220 /*Way mask register data cache (hart1). Set field to zero to disable way from 221 this master. The available cache ways are 0 to number set in WAY_ENABLE 222 register. If using scratch pad memory, the ways you want reserved for scrathpad 223 are not available for selection, you must set to 0. e.g. If three ways reserved 224 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 225 all masters, so they can not evict the way. */ 226 #define LIBERO_SETTING_WAY_MASK_U54_1_DCACHE 0x0000F0FFUL 227 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 228 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 229 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 230 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 231 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 232 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 233 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 234 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 235 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 236 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 237 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 238 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 239 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 240 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 241 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 242 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 243 #endif 244 #if !defined (LIBERO_SETTING_WAY_MASK_U54_1_ICACHE) 245 /*Way mask register instruction cache (hart1). Set field to zero to disable way 246 from this master. The available cache ways are 0 to number set in WAY_ENABLE 247 register. If using scratch pad memory, the ways you want reserved for scrathpad 248 are not available for selection, you must set to 0. e.g. If three ways reserved 249 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 250 all masters, so they can not evict the way. */ 251 #define LIBERO_SETTING_WAY_MASK_U54_1_ICACHE 0x0000F0FFUL 252 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 253 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 254 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 255 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 256 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 257 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 258 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 259 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 260 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 261 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 262 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 263 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 264 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 265 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 266 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 267 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 268 #endif 269 #if !defined (LIBERO_SETTING_WAY_MASK_U54_2_DCACHE) 270 /*Way mask register data cache (hart2). Set field to 1 to disable way from this 271 master. Set field to zero to disable way from this master. The available cache 272 ways are 0 to number set in WAY_ENABLE register. If using scratch pad memory, 273 the ways you want reserved for scrathpad are not available for selection, you 274 must set to 0. e.g. If three ways reserved for scratchpad, WAY_MASK_0, 275 WAY_MASK_1 and WAY_MASK_2 will be set to zero for all masters, so they can not 276 evict the way. */ 277 #define LIBERO_SETTING_WAY_MASK_U54_2_DCACHE 0x0000F0FFUL 278 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 279 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 280 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 281 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 282 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 283 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 284 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 285 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 286 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 287 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 288 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 289 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 290 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 291 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 292 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 293 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 294 #endif 295 #if !defined (LIBERO_SETTING_WAY_MASK_U54_2_ICACHE) 296 /*Way mask register instruction cache (hart2). Set field to zero to disable way 297 from this master. The available cache ways are 0 to number set in WAY_ENABLE 298 register. If using scratch pad memory, the ways you want reserved for scrathpad 299 are not available for selection, you must set to 0. e.g. If three ways reserved 300 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 301 all masters, so they can not evict the way. */ 302 #define LIBERO_SETTING_WAY_MASK_U54_2_ICACHE 0x0000F0FFUL 303 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 304 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 305 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 306 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 307 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 308 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 309 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 310 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 311 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 312 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 313 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 314 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 315 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 316 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 317 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 318 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 319 #endif 320 #if !defined (LIBERO_SETTING_WAY_MASK_U54_3_DCACHE) 321 /*Way mask register data cache (hart3). Set field to 1 to disable way from this 322 master.Set field to zero to disable way from this master. The available cache 323 ways are 0 to number set in WAY_ENABLE register. If using scratch pad memory, 324 the ways you want reserved for scrathpad are not available for selection, you 325 must set to 0. e.g. If three ways reserved for scratchpad, WAY_MASK_0, 326 WAY_MASK_1 and WAY_MASK_2 will be set to zero for all masters, so they can not 327 evict the way. */ 328 #define LIBERO_SETTING_WAY_MASK_U54_3_DCACHE 0x0000F0FFUL 329 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 330 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 331 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 332 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 333 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 334 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 335 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 336 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 337 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 338 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 339 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 340 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 341 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 342 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 343 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 344 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 345 #endif 346 #if !defined (LIBERO_SETTING_WAY_MASK_U54_3_ICACHE) 347 /*Way mask register instruction cache(hart3). Set field to zero to disable way 348 from this master. The available cache ways are 0 to number set in WAY_ENABLE 349 register. If using scratch pad memory, the ways you want reserved for scrathpad 350 are not available for selection, you must set to 0. e.g. If three ways reserved 351 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 352 all masters, so they can not evict the way. */ 353 #define LIBERO_SETTING_WAY_MASK_U54_3_ICACHE 0x0000F0FFUL 354 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 355 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 356 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 357 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 358 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 359 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 360 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 361 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 362 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 363 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 364 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 365 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 366 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 367 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 368 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 369 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 370 #endif 371 #if !defined (LIBERO_SETTING_WAY_MASK_U54_4_DCACHE) 372 /*Way mask register data cache (hart4). Set field to 1 to disable way from this 373 master. Set field to zero to disable way from this master. The available cache 374 ways are 0 to number set in WAY_ENABLE register. If using scratch pad memory, 375 the ways you want reserved for scrathpad are not available for selection, you 376 must set to 0. e.g. If three ways reserved for scratchpad, WAY_MASK_0, 377 WAY_MASK_1 and WAY_MASK_2 will be set to zero for all masters, so they can not 378 evict the way. */ 379 #define LIBERO_SETTING_WAY_MASK_U54_4_DCACHE 0x0000F0FFUL 380 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 381 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 382 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 383 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 384 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 385 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 386 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 387 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 388 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 389 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 390 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 391 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 392 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 393 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 394 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 395 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 396 #endif 397 #if !defined (LIBERO_SETTING_WAY_MASK_U54_4_ICACHE) 398 /*Way mask register instruction cache (hart4). Set field to zero to disable way 399 from this master. The available cache ways are 0 to number set in WAY_ENABLE 400 register. If using scratch pad memory, the ways you want reserved for scrathpad 401 are not available for selection, you must set to 0. e.g. If three ways reserved 402 for scratchpad, WAY_MASK_0, WAY_MASK_1 and WAY_MASK_2 will be set to zero for 403 all masters, so they can not evict the way. */ 404 #define LIBERO_SETTING_WAY_MASK_U54_4_ICACHE 0x0000F0FFUL 405 /* WAY_MASK_0 [0:1] RW value= 0x1 */ 406 /* WAY_MASK_1 [1:1] RW value= 0x1 */ 407 /* WAY_MASK_2 [2:1] RW value= 0x1 */ 408 /* WAY_MASK_3 [3:1] RW value= 0x1 */ 409 /* WAY_MASK_4 [4:1] RW value= 0x1 */ 410 /* WAY_MASK_5 [5:1] RW value= 0x1 */ 411 /* WAY_MASK_6 [6:1] RW value= 0x1 */ 412 /* WAY_MASK_7 [7:1] RW value= 0x1 */ 413 /* WAY_MASK_8 [8:1] RW value= 0x0 */ 414 /* WAY_MASK_9 [9:1] RW value= 0x0 */ 415 /* WAY_MASK_10 [10:1] RW value= 0x0 */ 416 /* WAY_MASK_11 [11:1] RW value= 0x0 */ 417 /* WAY_MASK_12 [12:1] RW value= 0x1 */ 418 /* WAY_MASK_13 [13:1] RW value= 0x1 */ 419 /* WAY_MASK_14 [14:1] RW value= 0x1 */ 420 /* WAY_MASK_15 [15:1] RW value= 0x1 */ 421 #endif 422 #if !defined (LIBERO_SETTING_NUM_SCRATCH_PAD_WAYS) 423 /*Number of ways reserved for scratchpad. Note 1: This is not a register Note 424 2: each way is 128KB. Note 3: Embedded software expects cache ways allocated 425 for scratchpad start at way 0, and work up. */ 426 #define LIBERO_SETTING_NUM_SCRATCH_PAD_WAYS 0x00000004UL 427 /* NUM_OF_WAYS [0:8] RW value= 0x4 */ 428 #endif 429 430 #ifdef __cplusplus 431 } 432 #endif 433 434 435 #endif /* #ifdef HW_CACHE_H_ */ 436 437
