Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | /*! |
| 8 | * File containing client-side RPC functions for the RM service. These |
| 9 | * functions are ported to clients that communicate to the SC. |
| 10 | * |
| 11 | * @addtogroup RM_SVC |
| 12 | * @{ |
| 13 | */ |
| 14 | |
| 15 | /* Includes */ |
| 16 | |
Antonio Nino Diaz | e0f9063 | 2018-12-14 00:18:21 +0000 | [diff] [blame] | 17 | #include <stdlib.h> |
| 18 | |
Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 19 | #include <sci/sci_types.h> |
| 20 | #include <sci/svc/rm/sci_rm_api.h> |
| 21 | #include <sci/sci_rpc.h> |
Antonio Nino Diaz | e0f9063 | 2018-12-14 00:18:21 +0000 | [diff] [blame] | 22 | |
Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 23 | #include "sci_rm_rpc.h" |
| 24 | |
| 25 | /* Local Defines */ |
| 26 | |
| 27 | /* Local Types */ |
| 28 | |
| 29 | /* Local Functions */ |
| 30 | |
| 31 | sc_err_t sc_rm_partition_alloc(sc_ipc_t ipc, sc_rm_pt_t *pt, sc_bool_t secure, |
| 32 | sc_bool_t isolated, sc_bool_t restricted, |
| 33 | sc_bool_t grant, sc_bool_t coherent) |
| 34 | { |
| 35 | sc_rpc_msg_t msg; |
| 36 | uint8_t result; |
| 37 | |
| 38 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 39 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 40 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_PARTITION_ALLOC; |
| 41 | RPC_U8(&msg, 0U) = (uint8_t)secure; |
| 42 | RPC_U8(&msg, 1U) = (uint8_t)isolated; |
| 43 | RPC_U8(&msg, 2U) = (uint8_t)restricted; |
| 44 | RPC_U8(&msg, 3U) = (uint8_t)grant; |
| 45 | RPC_U8(&msg, 4U) = (uint8_t)coherent; |
| 46 | RPC_SIZE(&msg) = 3U; |
| 47 | |
| 48 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 49 | |
| 50 | result = RPC_R8(&msg); |
| 51 | if (pt != NULL) { |
| 52 | *pt = RPC_U8(&msg, 0U); |
| 53 | } |
| 54 | |
| 55 | return (sc_err_t)result; |
| 56 | } |
| 57 | |
| 58 | sc_err_t sc_rm_set_confidential(sc_ipc_t ipc, sc_rm_pt_t pt, sc_bool_t retro) |
| 59 | { |
| 60 | sc_rpc_msg_t msg; |
| 61 | uint8_t result; |
| 62 | |
| 63 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 64 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 65 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_CONFIDENTIAL; |
| 66 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 67 | RPC_U8(&msg, 1U) = (uint8_t)retro; |
| 68 | RPC_SIZE(&msg) = 2U; |
| 69 | |
| 70 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 71 | |
| 72 | result = RPC_R8(&msg); |
| 73 | return (sc_err_t)result; |
| 74 | } |
| 75 | |
| 76 | sc_err_t sc_rm_partition_free(sc_ipc_t ipc, sc_rm_pt_t pt) |
| 77 | { |
| 78 | sc_rpc_msg_t msg; |
| 79 | uint8_t result; |
| 80 | |
| 81 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 82 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 83 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_PARTITION_FREE; |
| 84 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 85 | RPC_SIZE(&msg) = 2U; |
| 86 | |
| 87 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 88 | |
| 89 | result = RPC_R8(&msg); |
| 90 | return (sc_err_t)result; |
| 91 | } |
| 92 | |
| 93 | sc_rm_did_t sc_rm_get_did(sc_ipc_t ipc) |
| 94 | { |
| 95 | sc_rpc_msg_t msg; |
| 96 | uint8_t result; |
| 97 | |
| 98 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 99 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 100 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_GET_DID; |
| 101 | RPC_SIZE(&msg) = 1U; |
| 102 | |
| 103 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 104 | |
| 105 | result = RPC_R8(&msg); |
| 106 | return (sc_rm_did_t) result; |
| 107 | } |
| 108 | |
| 109 | sc_err_t sc_rm_partition_static(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rm_did_t did) |
| 110 | { |
| 111 | sc_rpc_msg_t msg; |
| 112 | uint8_t result; |
| 113 | |
| 114 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 115 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 116 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_PARTITION_STATIC; |
| 117 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 118 | RPC_U8(&msg, 1U) = (uint8_t)did; |
| 119 | RPC_SIZE(&msg) = 2U; |
| 120 | |
| 121 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 122 | |
| 123 | result = RPC_R8(&msg); |
| 124 | return (sc_err_t)result; |
| 125 | } |
| 126 | |
| 127 | sc_err_t sc_rm_partition_lock(sc_ipc_t ipc, sc_rm_pt_t pt) |
| 128 | { |
| 129 | sc_rpc_msg_t msg; |
| 130 | uint8_t result; |
| 131 | |
| 132 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 133 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 134 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_PARTITION_LOCK; |
| 135 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 136 | RPC_SIZE(&msg) = 2U; |
| 137 | |
| 138 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 139 | |
| 140 | result = RPC_R8(&msg); |
| 141 | return (sc_err_t)result; |
| 142 | } |
| 143 | |
| 144 | sc_err_t sc_rm_get_partition(sc_ipc_t ipc, sc_rm_pt_t *pt) |
| 145 | { |
| 146 | sc_rpc_msg_t msg; |
| 147 | uint8_t result; |
| 148 | |
| 149 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 150 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 151 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_GET_PARTITION; |
| 152 | RPC_SIZE(&msg) = 1U; |
| 153 | |
| 154 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 155 | |
| 156 | result = RPC_R8(&msg); |
| 157 | if (pt != NULL) { |
| 158 | *pt = RPC_U8(&msg, 0U); |
| 159 | } |
| 160 | |
| 161 | return (sc_err_t)result; |
| 162 | } |
| 163 | |
| 164 | sc_err_t sc_rm_set_parent(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rm_pt_t pt_parent) |
| 165 | { |
| 166 | sc_rpc_msg_t msg; |
| 167 | uint8_t result; |
| 168 | |
| 169 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 170 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 171 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_PARENT; |
| 172 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 173 | RPC_U8(&msg, 1U) = (uint8_t)pt_parent; |
| 174 | RPC_SIZE(&msg) = 2U; |
| 175 | |
| 176 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 177 | |
| 178 | result = RPC_R8(&msg); |
| 179 | return (sc_err_t)result; |
| 180 | } |
| 181 | |
| 182 | sc_err_t sc_rm_move_all(sc_ipc_t ipc, sc_rm_pt_t pt_src, sc_rm_pt_t pt_dst, |
| 183 | sc_bool_t move_rsrc, sc_bool_t move_pads) |
| 184 | { |
| 185 | sc_rpc_msg_t msg; |
| 186 | uint8_t result; |
| 187 | |
| 188 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 189 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 190 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_MOVE_ALL; |
| 191 | RPC_U8(&msg, 0U) = (uint8_t)pt_src; |
| 192 | RPC_U8(&msg, 1U) = (uint8_t)pt_dst; |
| 193 | RPC_U8(&msg, 2U) = (uint8_t)move_rsrc; |
| 194 | RPC_U8(&msg, 3U) = (uint8_t)move_pads; |
| 195 | RPC_SIZE(&msg) = 2U; |
| 196 | |
| 197 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 198 | |
| 199 | result = RPC_R8(&msg); |
| 200 | return (sc_err_t)result; |
| 201 | } |
| 202 | |
| 203 | sc_err_t sc_rm_assign_resource(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rsrc_t resource) |
| 204 | { |
| 205 | sc_rpc_msg_t msg; |
| 206 | uint8_t result; |
| 207 | |
| 208 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 209 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 210 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_ASSIGN_RESOURCE; |
| 211 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 212 | RPC_U8(&msg, 2U) = (uint8_t)pt; |
| 213 | RPC_SIZE(&msg) = 2U; |
| 214 | |
| 215 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 216 | |
| 217 | result = RPC_R8(&msg); |
| 218 | return (sc_err_t)result; |
| 219 | } |
| 220 | |
| 221 | sc_err_t sc_rm_set_resource_movable(sc_ipc_t ipc, sc_rsrc_t resource_fst, |
| 222 | sc_rsrc_t resource_lst, sc_bool_t movable) |
| 223 | { |
| 224 | sc_rpc_msg_t msg; |
| 225 | uint8_t result; |
| 226 | |
| 227 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 228 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 229 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_RESOURCE_MOVABLE; |
| 230 | RPC_U16(&msg, 0U) = (uint16_t)resource_fst; |
| 231 | RPC_U16(&msg, 2U) = (uint16_t)resource_lst; |
| 232 | RPC_U8(&msg, 4U) = (uint8_t)movable; |
| 233 | RPC_SIZE(&msg) = 3U; |
| 234 | |
| 235 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 236 | |
| 237 | result = RPC_R8(&msg); |
| 238 | return (sc_err_t)result; |
| 239 | } |
| 240 | |
| 241 | sc_err_t sc_rm_set_subsys_rsrc_movable(sc_ipc_t ipc, sc_rsrc_t resource, |
| 242 | sc_bool_t movable) |
| 243 | { |
| 244 | sc_rpc_msg_t msg; |
| 245 | uint8_t result; |
| 246 | |
| 247 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 248 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 249 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_SUBSYS_RSRC_MOVABLE; |
| 250 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 251 | RPC_U8(&msg, 2U) = (uint8_t)movable; |
| 252 | RPC_SIZE(&msg) = 2U; |
| 253 | |
| 254 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 255 | |
| 256 | result = RPC_R8(&msg); |
| 257 | return (sc_err_t)result; |
| 258 | } |
| 259 | |
| 260 | sc_err_t sc_rm_set_master_attributes(sc_ipc_t ipc, sc_rsrc_t resource, |
| 261 | sc_rm_spa_t sa, sc_rm_spa_t pa, |
| 262 | sc_bool_t smmu_bypass) |
| 263 | { |
| 264 | sc_rpc_msg_t msg; |
| 265 | uint8_t result; |
| 266 | |
| 267 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 268 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 269 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_MASTER_ATTRIBUTES; |
| 270 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 271 | RPC_U8(&msg, 2U) = (uint8_t)sa; |
| 272 | RPC_U8(&msg, 3U) = (uint8_t)pa; |
| 273 | RPC_U8(&msg, 4U) = (uint8_t)smmu_bypass; |
| 274 | RPC_SIZE(&msg) = 3U; |
| 275 | |
| 276 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 277 | |
| 278 | result = RPC_R8(&msg); |
| 279 | return (sc_err_t)result; |
| 280 | } |
| 281 | |
| 282 | sc_err_t sc_rm_set_master_sid(sc_ipc_t ipc, sc_rsrc_t resource, sc_rm_sid_t sid) |
| 283 | { |
| 284 | sc_rpc_msg_t msg; |
| 285 | uint8_t result; |
| 286 | |
| 287 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 288 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 289 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_MASTER_SID; |
| 290 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 291 | RPC_U16(&msg, 2U) = (uint16_t)sid; |
| 292 | RPC_SIZE(&msg) = 2U; |
| 293 | |
| 294 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 295 | |
| 296 | result = RPC_R8(&msg); |
| 297 | return (sc_err_t)result; |
| 298 | } |
| 299 | |
| 300 | sc_err_t sc_rm_set_peripheral_permissions(sc_ipc_t ipc, sc_rsrc_t resource, |
| 301 | sc_rm_pt_t pt, sc_rm_perm_t perm) |
| 302 | { |
| 303 | sc_rpc_msg_t msg; |
| 304 | uint8_t result; |
| 305 | |
| 306 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 307 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 308 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_PERIPHERAL_PERMISSIONS; |
| 309 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 310 | RPC_U8(&msg, 2U) = (uint8_t)pt; |
| 311 | RPC_U8(&msg, 3U) = (uint8_t)perm; |
| 312 | RPC_SIZE(&msg) = 2U; |
| 313 | |
| 314 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 315 | |
| 316 | result = RPC_R8(&msg); |
| 317 | return (sc_err_t)result; |
| 318 | } |
| 319 | |
| 320 | sc_bool_t sc_rm_is_resource_owned(sc_ipc_t ipc, sc_rsrc_t resource) |
| 321 | { |
| 322 | sc_rpc_msg_t msg; |
| 323 | uint8_t result; |
| 324 | |
| 325 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 326 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 327 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_IS_RESOURCE_OWNED; |
| 328 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 329 | RPC_SIZE(&msg) = 2U; |
| 330 | |
| 331 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 332 | |
| 333 | result = RPC_R8(&msg); |
| 334 | return (sc_bool_t)result; |
| 335 | } |
| 336 | |
| 337 | sc_bool_t sc_rm_is_resource_master(sc_ipc_t ipc, sc_rsrc_t resource) |
| 338 | { |
| 339 | sc_rpc_msg_t msg; |
| 340 | uint8_t result; |
| 341 | |
| 342 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 343 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 344 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_IS_RESOURCE_MASTER; |
| 345 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 346 | RPC_SIZE(&msg) = 2U; |
| 347 | |
| 348 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 349 | |
| 350 | result = RPC_R8(&msg); |
| 351 | return (sc_bool_t)result; |
| 352 | } |
| 353 | |
| 354 | sc_bool_t sc_rm_is_resource_peripheral(sc_ipc_t ipc, sc_rsrc_t resource) |
| 355 | { |
| 356 | sc_rpc_msg_t msg; |
| 357 | uint8_t result; |
| 358 | |
| 359 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 360 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 361 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_IS_RESOURCE_PERIPHERAL; |
| 362 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 363 | RPC_SIZE(&msg) = 2U; |
| 364 | |
| 365 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 366 | |
| 367 | result = RPC_R8(&msg); |
| 368 | return (sc_bool_t)result; |
| 369 | } |
| 370 | |
| 371 | sc_err_t sc_rm_get_resource_info(sc_ipc_t ipc, sc_rsrc_t resource, |
| 372 | sc_rm_sid_t *sid) |
| 373 | { |
| 374 | sc_rpc_msg_t msg; |
| 375 | uint8_t result; |
| 376 | |
| 377 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 378 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 379 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_GET_RESOURCE_INFO; |
| 380 | RPC_U16(&msg, 0U) = (uint16_t)resource; |
| 381 | RPC_SIZE(&msg) = 2U; |
| 382 | |
| 383 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 384 | |
| 385 | if (sid != NULL) { |
| 386 | *sid = RPC_U16(&msg, 0U); |
| 387 | } |
| 388 | |
| 389 | result = RPC_R8(&msg); |
| 390 | return (sc_err_t)result; |
| 391 | } |
| 392 | |
| 393 | sc_err_t sc_rm_memreg_alloc(sc_ipc_t ipc, sc_rm_mr_t *mr, |
| 394 | sc_faddr_t addr_start, sc_faddr_t addr_end) |
| 395 | { |
| 396 | sc_rpc_msg_t msg; |
| 397 | uint8_t result; |
| 398 | |
| 399 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 400 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 401 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_MEMREG_ALLOC; |
| 402 | RPC_U32(&msg, 0U) = (uint32_t)(addr_start >> 32U); |
| 403 | RPC_U32(&msg, 4U) = (uint32_t)addr_start; |
| 404 | RPC_U32(&msg, 8U) = (uint32_t)(addr_end >> 32U); |
| 405 | RPC_U32(&msg, 12U) = (uint32_t)addr_end; |
| 406 | RPC_SIZE(&msg) = 5U; |
| 407 | |
| 408 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 409 | |
| 410 | result = RPC_R8(&msg); |
| 411 | if (mr != NULL) { |
| 412 | *mr = RPC_U8(&msg, 0U); |
| 413 | } |
| 414 | |
| 415 | return (sc_err_t)result; |
| 416 | } |
| 417 | |
| 418 | sc_err_t sc_rm_memreg_split(sc_ipc_t ipc, sc_rm_mr_t mr, |
| 419 | sc_rm_mr_t *mr_ret, sc_faddr_t addr_start, |
| 420 | sc_faddr_t addr_end) |
| 421 | { |
| 422 | sc_rpc_msg_t msg; |
| 423 | uint8_t result; |
| 424 | |
| 425 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 426 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 427 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_MEMREG_SPLIT; |
| 428 | RPC_U32(&msg, 0U) = (uint32_t)(addr_start >> 32U); |
| 429 | RPC_U32(&msg, 4U) = (uint32_t)addr_start; |
| 430 | RPC_U32(&msg, 8U) = (uint32_t)(addr_end >> 32U); |
| 431 | RPC_U32(&msg, 12U) = (uint32_t)addr_end; |
| 432 | RPC_U8(&msg, 16U) = (uint8_t)mr; |
| 433 | RPC_SIZE(&msg) = 6U; |
| 434 | |
| 435 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 436 | |
| 437 | result = RPC_R8(&msg); |
| 438 | if (mr_ret != NULL) { |
| 439 | *mr_ret = RPC_U8(&msg, 0U); |
| 440 | } |
| 441 | |
| 442 | return (sc_err_t)result; |
| 443 | } |
| 444 | |
| 445 | sc_err_t sc_rm_memreg_free(sc_ipc_t ipc, sc_rm_mr_t mr) |
| 446 | { |
| 447 | sc_rpc_msg_t msg; |
| 448 | uint8_t result; |
| 449 | |
| 450 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 451 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 452 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_MEMREG_FREE; |
| 453 | RPC_U8(&msg, 0U) = (uint8_t)mr; |
| 454 | RPC_SIZE(&msg) = 2U; |
| 455 | |
| 456 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 457 | |
| 458 | result = RPC_R8(&msg); |
| 459 | return (sc_err_t)result; |
| 460 | } |
| 461 | |
| 462 | sc_err_t sc_rm_find_memreg(sc_ipc_t ipc, sc_rm_mr_t *mr, |
| 463 | sc_faddr_t addr_start, sc_faddr_t addr_end) |
| 464 | { |
| 465 | sc_rpc_msg_t msg; |
| 466 | uint8_t result; |
| 467 | |
| 468 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 469 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 470 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_FIND_MEMREG; |
| 471 | RPC_U32(&msg, 0U) = (uint32_t)(addr_start >> 32U); |
| 472 | RPC_U32(&msg, 4U) = (uint32_t)addr_start; |
| 473 | RPC_U32(&msg, 8U) = (uint32_t)(addr_end >> 32U); |
| 474 | RPC_U32(&msg, 12U) = (uint32_t)addr_end; |
| 475 | RPC_SIZE(&msg) = 5U; |
| 476 | |
| 477 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 478 | |
| 479 | result = RPC_R8(&msg); |
| 480 | if (mr != NULL) { |
| 481 | *mr = RPC_U8(&msg, 0U); |
| 482 | } |
| 483 | |
| 484 | return (sc_err_t)result; |
| 485 | } |
| 486 | |
| 487 | sc_err_t sc_rm_assign_memreg(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rm_mr_t mr) |
| 488 | { |
| 489 | sc_rpc_msg_t msg; |
| 490 | uint8_t result; |
| 491 | |
| 492 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 493 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 494 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_ASSIGN_MEMREG; |
| 495 | RPC_U8(&msg, 0U) = (uint8_t)pt; |
| 496 | RPC_U8(&msg, 1U) = (uint8_t)mr; |
| 497 | RPC_SIZE(&msg) = 2U; |
| 498 | |
| 499 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 500 | |
| 501 | result = RPC_R8(&msg); |
| 502 | return (sc_err_t)result; |
| 503 | } |
| 504 | |
| 505 | sc_err_t sc_rm_set_memreg_permissions(sc_ipc_t ipc, sc_rm_mr_t mr, |
| 506 | sc_rm_pt_t pt, sc_rm_perm_t perm) |
| 507 | { |
| 508 | sc_rpc_msg_t msg; |
| 509 | uint8_t result; |
| 510 | |
| 511 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 512 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 513 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_MEMREG_PERMISSIONS; |
| 514 | RPC_U8(&msg, 0U) = (uint8_t)mr; |
| 515 | RPC_U8(&msg, 1U) = (uint8_t)pt; |
| 516 | RPC_U8(&msg, 2U) = (uint8_t)perm; |
| 517 | RPC_SIZE(&msg) = 2U; |
| 518 | |
| 519 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 520 | |
| 521 | result = RPC_R8(&msg); |
| 522 | return (sc_err_t)result; |
| 523 | } |
| 524 | |
| 525 | sc_bool_t sc_rm_is_memreg_owned(sc_ipc_t ipc, sc_rm_mr_t mr) |
| 526 | { |
| 527 | sc_rpc_msg_t msg; |
| 528 | uint8_t result; |
| 529 | |
| 530 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 531 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 532 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_IS_MEMREG_OWNED; |
| 533 | RPC_U8(&msg, 0U) = (uint8_t)mr; |
| 534 | RPC_SIZE(&msg) = 2U; |
| 535 | |
| 536 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 537 | |
| 538 | result = RPC_R8(&msg); |
| 539 | return (sc_bool_t)result; |
| 540 | } |
| 541 | |
| 542 | sc_err_t sc_rm_get_memreg_info(sc_ipc_t ipc, sc_rm_mr_t mr, |
| 543 | sc_faddr_t *addr_start, sc_faddr_t *addr_end) |
| 544 | { |
| 545 | sc_rpc_msg_t msg; |
| 546 | uint8_t result; |
| 547 | |
| 548 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 549 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 550 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_GET_MEMREG_INFO; |
| 551 | RPC_U8(&msg, 0U) = (uint8_t)mr; |
| 552 | RPC_SIZE(&msg) = 2U; |
| 553 | |
| 554 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 555 | |
| 556 | if (addr_start != NULL) { |
| 557 | *addr_start = |
| 558 | ((uint64_t) RPC_U32(&msg, 0U) << 32U) | RPC_U32(&msg, 4U); |
| 559 | } |
| 560 | |
| 561 | if (addr_end != NULL) { |
| 562 | *addr_end = |
| 563 | ((uint64_t) RPC_U32(&msg, 8U) << 32U) | RPC_U32(&msg, 12U); |
| 564 | } |
| 565 | |
| 566 | result = RPC_R8(&msg); |
| 567 | return (sc_err_t)result; |
| 568 | } |
| 569 | |
| 570 | sc_err_t sc_rm_assign_pad(sc_ipc_t ipc, sc_rm_pt_t pt, sc_pad_t pad) |
| 571 | { |
| 572 | sc_rpc_msg_t msg; |
| 573 | uint8_t result; |
| 574 | |
| 575 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 576 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 577 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_ASSIGN_PAD; |
| 578 | RPC_U16(&msg, 0U) = (uint16_t)pad; |
| 579 | RPC_U8(&msg, 2U) = (uint8_t)pt; |
| 580 | RPC_SIZE(&msg) = 2U; |
| 581 | |
| 582 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 583 | |
| 584 | result = RPC_R8(&msg); |
| 585 | return (sc_err_t)result; |
| 586 | } |
| 587 | |
| 588 | sc_err_t sc_rm_set_pad_movable(sc_ipc_t ipc, sc_pad_t pad_fst, |
| 589 | sc_pad_t pad_lst, sc_bool_t movable) |
| 590 | { |
| 591 | sc_rpc_msg_t msg; |
| 592 | uint8_t result; |
| 593 | |
| 594 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 595 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 596 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_SET_PAD_MOVABLE; |
| 597 | RPC_U16(&msg, 0U) = (uint16_t)pad_fst; |
| 598 | RPC_U16(&msg, 2U) = (uint16_t)pad_lst; |
| 599 | RPC_U8(&msg, 4U) = (uint8_t)movable; |
| 600 | RPC_SIZE(&msg) = 3U; |
| 601 | |
| 602 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 603 | |
| 604 | result = RPC_R8(&msg); |
| 605 | return (sc_err_t)result; |
| 606 | } |
| 607 | |
| 608 | sc_bool_t sc_rm_is_pad_owned(sc_ipc_t ipc, sc_pad_t pad) |
| 609 | { |
| 610 | sc_rpc_msg_t msg; |
| 611 | uint8_t result; |
| 612 | |
| 613 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 614 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 615 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_IS_PAD_OWNED; |
| 616 | RPC_U8(&msg, 0U) = (uint8_t)pad; |
| 617 | RPC_SIZE(&msg) = 2U; |
| 618 | |
| 619 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 620 | |
| 621 | result = RPC_R8(&msg); |
| 622 | return (sc_bool_t)result; |
| 623 | } |
| 624 | |
| 625 | void sc_rm_dump(sc_ipc_t ipc) |
| 626 | { |
| 627 | sc_rpc_msg_t msg; |
| 628 | |
| 629 | RPC_VER(&msg) = SC_RPC_VERSION; |
| 630 | RPC_SVC(&msg) = (uint8_t)SC_RPC_SVC_RM; |
| 631 | RPC_FUNC(&msg) = (uint8_t)RM_FUNC_DUMP; |
| 632 | RPC_SIZE(&msg) = 1U; |
| 633 | |
| 634 | sc_call_rpc(ipc, &msg, SC_FALSE); |
| 635 | |
| 636 | return; |
| 637 | } |
| 638 | |
| 639 | /**@}*/ |