1 /* 2 * Copyright (c) 2022-2023, Intel Corporation. 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 #ifndef ZEPHYR_SIP_SVC_ID_MGR_H_ 8 #define ZEPHYR_SIP_SVC_ID_MGR_H_ 9 10 /** 11 * @file 12 * @brief Arm SiP services ID manager and ID mapping table. 13 * 14 */ 15 16 struct sip_svc_id_pool { 17 uint32_t size; 18 uint32_t head; 19 uint32_t tail; 20 uint32_t *id_list; 21 uint32_t *id_mask; 22 }; 23 24 struct sip_svc_id_map_item { 25 uint32_t id; 26 void *arg1; /* callback function pointer */ 27 void *arg2; /* high resp data address */ 28 void *arg3; /* low resp data address */ 29 void *arg4; /* maximum resp data addr size */ 30 void *arg5; /* pointer to private data */ 31 void *arg6; /* client index */ 32 }; 33 34 struct sip_svc_id_map { 35 uint32_t size; 36 struct sip_svc_id_map_item *items; 37 }; 38 39 struct sip_svc_id_pool *sip_svc_id_mgr_create(uint32_t size); 40 41 void sip_svc_id_mgr_delete(struct sip_svc_id_pool *id_pool); 42 43 uint32_t sip_svc_id_mgr_alloc(struct sip_svc_id_pool *id_pool); 44 45 void sip_svc_id_mgr_free(struct sip_svc_id_pool *id_pool, uint32_t id); 46 47 struct sip_svc_id_map *sip_svc_id_map_create(uint32_t size); 48 49 void sip_svc_id_map_delete(struct sip_svc_id_map *id_map); 50 51 int sip_svc_id_map_insert_item(struct sip_svc_id_map *id_map, uint32_t id, void *arg1, void *arg2, 52 void *arg3, void *arg4, void *arg5, void *arg6); 53 54 int sip_svc_id_map_remove_item(struct sip_svc_id_map *id_map, uint32_t id); 55 56 struct sip_svc_id_map_item *sip_svc_id_map_query_item(struct sip_svc_id_map *id_map, uint32_t id); 57 58 #endif /* ZEPHYR_SIP_SVC_ID_MGR_H_ */ 59
