1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM rv 4 5 #if !defined(_TRACE_RV_H) || defined(TRACE_HEADER_MULTI_READ) 6 #define _TRACE_RV_H 7 8 #include <linux/rv.h> 9 #include <linux/tracepoint.h> 10 11 #ifdef CONFIG_DA_MON_EVENTS_IMPLICIT 12 DECLARE_EVENT_CLASS(event_da_monitor, 13 14 TP_PROTO(char *state, char *event, char *next_state, bool final_state), 15 16 TP_ARGS(state, event, next_state, final_state), 17 18 TP_STRUCT__entry( 19 __array( char, state, MAX_DA_NAME_LEN ) 20 __array( char, event, MAX_DA_NAME_LEN ) 21 __array( char, next_state, MAX_DA_NAME_LEN ) 22 __field( bool, final_state ) 23 ), 24 25 TP_fast_assign( 26 memcpy(__entry->state, state, MAX_DA_NAME_LEN); 27 memcpy(__entry->event, event, MAX_DA_NAME_LEN); 28 memcpy(__entry->next_state, next_state, MAX_DA_NAME_LEN); 29 __entry->final_state = final_state; 30 ), 31 32 TP_printk("%s x %s -> %s %s", 33 __entry->state, 34 __entry->event, 35 __entry->next_state, 36 __entry->final_state ? "(final)" : "") 37 ); 38 39 DECLARE_EVENT_CLASS(error_da_monitor, 40 41 TP_PROTO(char *state, char *event), 42 43 TP_ARGS(state, event), 44 45 TP_STRUCT__entry( 46 __array( char, state, MAX_DA_NAME_LEN ) 47 __array( char, event, MAX_DA_NAME_LEN ) 48 ), 49 50 TP_fast_assign( 51 memcpy(__entry->state, state, MAX_DA_NAME_LEN); 52 memcpy(__entry->event, event, MAX_DA_NAME_LEN); 53 ), 54 55 TP_printk("event %s not expected in the state %s", 56 __entry->event, 57 __entry->state) 58 ); 59 60 #include <monitors/wip/wip_trace.h> 61 // Add new monitors based on CONFIG_DA_MON_EVENTS_IMPLICIT here 62 63 #endif /* CONFIG_DA_MON_EVENTS_IMPLICIT */ 64 65 #ifdef CONFIG_DA_MON_EVENTS_ID 66 DECLARE_EVENT_CLASS(event_da_monitor_id, 67 68 TP_PROTO(int id, char *state, char *event, char *next_state, bool final_state), 69 70 TP_ARGS(id, state, event, next_state, final_state), 71 72 TP_STRUCT__entry( 73 __field( int, id ) 74 __array( char, state, MAX_DA_NAME_LEN ) 75 __array( char, event, MAX_DA_NAME_LEN ) 76 __array( char, next_state, MAX_DA_NAME_LEN ) 77 __field( bool, final_state ) 78 ), 79 80 TP_fast_assign( 81 memcpy(__entry->state, state, MAX_DA_NAME_LEN); 82 memcpy(__entry->event, event, MAX_DA_NAME_LEN); 83 memcpy(__entry->next_state, next_state, MAX_DA_NAME_LEN); 84 __entry->id = id; 85 __entry->final_state = final_state; 86 ), 87 88 TP_printk("%d: %s x %s -> %s %s", 89 __entry->id, 90 __entry->state, 91 __entry->event, 92 __entry->next_state, 93 __entry->final_state ? "(final)" : "") 94 ); 95 96 DECLARE_EVENT_CLASS(error_da_monitor_id, 97 98 TP_PROTO(int id, char *state, char *event), 99 100 TP_ARGS(id, state, event), 101 102 TP_STRUCT__entry( 103 __field( int, id ) 104 __array( char, state, MAX_DA_NAME_LEN ) 105 __array( char, event, MAX_DA_NAME_LEN ) 106 ), 107 108 TP_fast_assign( 109 memcpy(__entry->state, state, MAX_DA_NAME_LEN); 110 memcpy(__entry->event, event, MAX_DA_NAME_LEN); 111 __entry->id = id; 112 ), 113 114 TP_printk("%d: event %s not expected in the state %s", 115 __entry->id, 116 __entry->event, 117 __entry->state) 118 ); 119 120 #include <monitors/wwnr/wwnr_trace.h> 121 // Add new monitors based on CONFIG_DA_MON_EVENTS_ID here 122 123 #endif /* CONFIG_DA_MON_EVENTS_ID */ 124 #endif /* _TRACE_RV_H */ 125 126 /* This part ust be outside protection */ 127 #undef TRACE_INCLUDE_PATH 128 #define TRACE_INCLUDE_PATH . 129 #define TRACE_INCLUDE_FILE rv_trace 130 #include <trace/define_trace.h> 131