| Ankit Gupta | a9fce37 | 2015-06-22 16:38:46 -0600 | [diff] [blame^] | 1 | #undef TRACE_SYSTEM |
| 2 | #define TRACE_SYSTEM spmi |
| 3 | |
| 4 | #if !defined(_TRACE_SPMI_H) || defined(TRACE_HEADER_MULTI_READ) |
| 5 | #define _TRACE_SPMI_H |
| 6 | |
| 7 | #include <linux/spmi.h> |
| 8 | #include <linux/tracepoint.h> |
| 9 | |
| 10 | /* |
| 11 | * drivers/spmi/spmi.c |
| 12 | */ |
| 13 | |
| 14 | TRACE_EVENT(spmi_write_begin, |
| 15 | TP_PROTO(u8 opcode, u8 sid, u16 addr, u8 len, const u8 *buf), |
| 16 | TP_ARGS(opcode, sid, addr, len, buf), |
| 17 | |
| 18 | TP_STRUCT__entry( |
| 19 | __field ( u8, opcode ) |
| 20 | __field ( u8, sid ) |
| 21 | __field ( u16, addr ) |
| 22 | __field ( u8, len ) |
| 23 | __dynamic_array ( u8, buf, len + 1 ) |
| 24 | ), |
| 25 | |
| 26 | TP_fast_assign( |
| 27 | __entry->opcode = opcode; |
| 28 | __entry->sid = sid; |
| 29 | __entry->addr = addr; |
| 30 | __entry->len = len + 1; |
| 31 | memcpy(__get_dynamic_array(buf), buf, len + 1); |
| 32 | ), |
| 33 | |
| 34 | TP_printk("opc=%d sid=%02d addr=0x%04x len=%d buf=0x[%*phD]", |
| 35 | (int)__entry->opcode, (int)__entry->sid, |
| 36 | (int)__entry->addr, (int)__entry->len, |
| 37 | (int)__entry->len, __get_dynamic_array(buf)) |
| 38 | ); |
| 39 | |
| 40 | TRACE_EVENT(spmi_write_end, |
| 41 | TP_PROTO(u8 opcode, u8 sid, u16 addr, int ret), |
| 42 | TP_ARGS(opcode, sid, addr, ret), |
| 43 | |
| 44 | TP_STRUCT__entry( |
| 45 | __field ( u8, opcode ) |
| 46 | __field ( u8, sid ) |
| 47 | __field ( u16, addr ) |
| 48 | __field ( int, ret ) |
| 49 | ), |
| 50 | |
| 51 | TP_fast_assign( |
| 52 | __entry->opcode = opcode; |
| 53 | __entry->sid = sid; |
| 54 | __entry->addr = addr; |
| 55 | __entry->ret = ret; |
| 56 | ), |
| 57 | |
| 58 | TP_printk("opc=%d sid=%02d addr=0x%04x ret=%d", |
| 59 | (int)__entry->opcode, (int)__entry->sid, |
| 60 | (int)__entry->addr, __entry->ret) |
| 61 | ); |
| 62 | |
| 63 | TRACE_EVENT(spmi_read_begin, |
| 64 | TP_PROTO(u8 opcode, u8 sid, u16 addr), |
| 65 | TP_ARGS(opcode, sid, addr), |
| 66 | |
| 67 | TP_STRUCT__entry( |
| 68 | __field ( u8, opcode ) |
| 69 | __field ( u8, sid ) |
| 70 | __field ( u16, addr ) |
| 71 | ), |
| 72 | |
| 73 | TP_fast_assign( |
| 74 | __entry->opcode = opcode; |
| 75 | __entry->sid = sid; |
| 76 | __entry->addr = addr; |
| 77 | ), |
| 78 | |
| 79 | TP_printk("opc=%d sid=%02d addr=0x%04x", |
| 80 | (int)__entry->opcode, (int)__entry->sid, |
| 81 | (int)__entry->addr) |
| 82 | ); |
| 83 | |
| 84 | TRACE_EVENT(spmi_read_end, |
| 85 | TP_PROTO(u8 opcode, u8 sid, u16 addr, int ret, u8 len, const u8 *buf), |
| 86 | TP_ARGS(opcode, sid, addr, ret, len, buf), |
| 87 | |
| 88 | TP_STRUCT__entry( |
| 89 | __field ( u8, opcode ) |
| 90 | __field ( u8, sid ) |
| 91 | __field ( u16, addr ) |
| 92 | __field ( int, ret ) |
| 93 | __field ( u8, len ) |
| 94 | __dynamic_array ( u8, buf, len + 1 ) |
| 95 | ), |
| 96 | |
| 97 | TP_fast_assign( |
| 98 | __entry->opcode = opcode; |
| 99 | __entry->sid = sid; |
| 100 | __entry->addr = addr; |
| 101 | __entry->ret = ret; |
| 102 | __entry->len = len + 1; |
| 103 | memcpy(__get_dynamic_array(buf), buf, len + 1); |
| 104 | ), |
| 105 | |
| 106 | TP_printk("opc=%d sid=%02d addr=0x%04x ret=%d len=%02d buf=0x[%*phD]", |
| 107 | (int)__entry->opcode, (int)__entry->sid, |
| 108 | (int)__entry->addr, __entry->ret, (int)__entry->len, |
| 109 | (int)__entry->len, __get_dynamic_array(buf)) |
| 110 | ); |
| 111 | |
| 112 | TRACE_EVENT(spmi_cmd, |
| 113 | TP_PROTO(u8 opcode, u8 sid, int ret), |
| 114 | TP_ARGS(opcode, sid, ret), |
| 115 | |
| 116 | TP_STRUCT__entry( |
| 117 | __field ( u8, opcode ) |
| 118 | __field ( u8, sid ) |
| 119 | __field ( int, ret ) |
| 120 | ), |
| 121 | |
| 122 | TP_fast_assign( |
| 123 | __entry->opcode = opcode; |
| 124 | __entry->sid = sid; |
| 125 | __entry->ret = ret; |
| 126 | ), |
| 127 | |
| 128 | TP_printk("opc=%d sid=%02d ret=%d", (int)__entry->opcode, |
| 129 | (int)__entry->sid, ret) |
| 130 | ); |
| 131 | |
| 132 | #endif /* _TRACE_SPMI_H */ |
| 133 | |
| 134 | /* This part must be outside protection */ |
| 135 | #include <trace/define_trace.h> |