1 /* 2 * FST module implementation 3 * Copyright (c) 2014, Qualcomm Atheros, Inc. 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9 #include "utils/includes.h" 10 #include "utils/common.h" 11 #include "common/defs.h" 12 #include "fst_ctrl_defs.h" 13 #include "fst_ctrl_aux.h" 14 15 16 static const char *session_event_names[] = { 17 [EVENT_FST_ESTABLISHED] FST_PVAL_EVT_TYPE_ESTABLISHED, 18 [EVENT_FST_SETUP] FST_PVAL_EVT_TYPE_SETUP, 19 [EVENT_FST_SESSION_STATE_CHANGED] FST_PVAL_EVT_TYPE_SESSION_STATE, 20 }; 21 22 static const char *reason_names[] = { 23 [REASON_TEARDOWN] FST_CS_PVAL_REASON_TEARDOWN, 24 [REASON_SETUP] FST_CS_PVAL_REASON_SETUP, 25 [REASON_SWITCH] FST_CS_PVAL_REASON_SWITCH, 26 [REASON_STT] FST_CS_PVAL_REASON_STT, 27 [REASON_REJECT] FST_CS_PVAL_REASON_REJECT, 28 [REASON_ERROR_PARAMS] FST_CS_PVAL_REASON_ERROR_PARAMS, 29 [REASON_RESET] FST_CS_PVAL_REASON_RESET, 30 [REASON_DETACH_IFACE] FST_CS_PVAL_REASON_DETACH_IFACE, 31 }; 32 33 static const char *session_state_names[] = { 34 [FST_SESSION_STATE_INITIAL] FST_CS_PVAL_STATE_INITIAL, 35 [FST_SESSION_STATE_SETUP_COMPLETION] FST_CS_PVAL_STATE_SETUP_COMPLETION, 36 [FST_SESSION_STATE_TRANSITION_DONE] FST_CS_PVAL_STATE_TRANSITION_DONE, 37 [FST_SESSION_STATE_TRANSITION_CONFIRMED] 38 FST_CS_PVAL_STATE_TRANSITION_CONFIRMED, 39 }; 40 41 42 /* helpers */ 43 const char * fst_get_str_name(unsigned index, const char *names[], 44 size_t names_size) 45 { 46 if (index >= names_size || !names[index]) 47 return FST_NAME_UNKNOWN; 48 return names[index]; 49 } 50 51 52 const char * fst_session_event_type_name(enum fst_event_type event) 53 { 54 return fst_get_str_name(event, session_event_names, 55 ARRAY_SIZE(session_event_names)); 56 } 57 58 59 const char * fst_reason_name(enum fst_reason reason) 60 { 61 return fst_get_str_name(reason, reason_names, ARRAY_SIZE(reason_names)); 62 } 63 64 65 const char * fst_session_state_name(enum fst_session_state state) 66 { 67 return fst_get_str_name(state, session_state_names, 68 ARRAY_SIZE(session_state_names)); 69 } 70