| xj | b04a402 | 2021-11-25 15:01:52 +0800 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | |
| 3 | #undef TRACE_SYSTEM |
| 4 | #define TRACE_SYSTEM fsi |
| 5 | |
| 6 | #if !defined(_TRACE_FSI_H) || defined(TRACE_HEADER_MULTI_READ) |
| 7 | #define _TRACE_FSI_H |
| 8 | |
| 9 | #include <linux/tracepoint.h> |
| 10 | |
| 11 | TRACE_EVENT(fsi_master_read, |
| 12 | TP_PROTO(const struct fsi_master *master, int link, int id, |
| 13 | uint32_t addr, size_t size), |
| 14 | TP_ARGS(master, link, id, addr, size), |
| 15 | TP_STRUCT__entry( |
| 16 | __field(int, master_idx) |
| 17 | __field(int, link) |
| 18 | __field(int, id) |
| 19 | __field(__u32, addr) |
| 20 | __field(size_t, size) |
| 21 | ), |
| 22 | TP_fast_assign( |
| 23 | __entry->master_idx = master->idx; |
| 24 | __entry->link = link; |
| 25 | __entry->id = id; |
| 26 | __entry->addr = addr; |
| 27 | __entry->size = size; |
| 28 | ), |
| 29 | TP_printk("fsi%d:%02d:%02d %08x[%zd]", |
| 30 | __entry->master_idx, |
| 31 | __entry->link, |
| 32 | __entry->id, |
| 33 | __entry->addr, |
| 34 | __entry->size |
| 35 | ) |
| 36 | ); |
| 37 | |
| 38 | TRACE_EVENT(fsi_master_write, |
| 39 | TP_PROTO(const struct fsi_master *master, int link, int id, |
| 40 | uint32_t addr, size_t size, const void *data), |
| 41 | TP_ARGS(master, link, id, addr, size, data), |
| 42 | TP_STRUCT__entry( |
| 43 | __field(int, master_idx) |
| 44 | __field(int, link) |
| 45 | __field(int, id) |
| 46 | __field(__u32, addr) |
| 47 | __field(size_t, size) |
| 48 | __field(__u32, data) |
| 49 | ), |
| 50 | TP_fast_assign( |
| 51 | __entry->master_idx = master->idx; |
| 52 | __entry->link = link; |
| 53 | __entry->id = id; |
| 54 | __entry->addr = addr; |
| 55 | __entry->size = size; |
| 56 | __entry->data = 0; |
| 57 | memcpy(&__entry->data, data, size); |
| 58 | ), |
| 59 | TP_printk("fsi%d:%02d:%02d %08x[%zd] <= {%*ph}", |
| 60 | __entry->master_idx, |
| 61 | __entry->link, |
| 62 | __entry->id, |
| 63 | __entry->addr, |
| 64 | __entry->size, |
| 65 | (int)__entry->size, &__entry->data |
| 66 | ) |
| 67 | ); |
| 68 | |
| 69 | TRACE_EVENT(fsi_master_rw_result, |
| 70 | TP_PROTO(const struct fsi_master *master, int link, int id, |
| 71 | uint32_t addr, size_t size, |
| 72 | bool write, const void *data, int ret), |
| 73 | TP_ARGS(master, link, id, addr, size, write, data, ret), |
| 74 | TP_STRUCT__entry( |
| 75 | __field(int, master_idx) |
| 76 | __field(int, link) |
| 77 | __field(int, id) |
| 78 | __field(__u32, addr) |
| 79 | __field(size_t, size) |
| 80 | __field(bool, write) |
| 81 | __field(__u32, data) |
| 82 | __field(int, ret) |
| 83 | ), |
| 84 | TP_fast_assign( |
| 85 | __entry->master_idx = master->idx; |
| 86 | __entry->link = link; |
| 87 | __entry->id = id; |
| 88 | __entry->addr = addr; |
| 89 | __entry->size = size; |
| 90 | __entry->write = write; |
| 91 | __entry->data = 0; |
| 92 | __entry->ret = ret; |
| 93 | if (__entry->write || !__entry->ret) |
| 94 | memcpy(&__entry->data, data, size); |
| 95 | ), |
| 96 | TP_printk("fsi%d:%02d:%02d %08x[%zd] %s {%*ph} ret %d", |
| 97 | __entry->master_idx, |
| 98 | __entry->link, |
| 99 | __entry->id, |
| 100 | __entry->addr, |
| 101 | __entry->size, |
| 102 | __entry->write ? "<=" : "=>", |
| 103 | (int)__entry->size, &__entry->data, |
| 104 | __entry->ret |
| 105 | ) |
| 106 | ); |
| 107 | |
| 108 | TRACE_EVENT(fsi_master_break, |
| 109 | TP_PROTO(const struct fsi_master *master, int link), |
| 110 | TP_ARGS(master, link), |
| 111 | TP_STRUCT__entry( |
| 112 | __field(int, master_idx) |
| 113 | __field(int, link) |
| 114 | ), |
| 115 | TP_fast_assign( |
| 116 | __entry->master_idx = master->idx; |
| 117 | __entry->link = link; |
| 118 | ), |
| 119 | TP_printk("fsi%d:%d", |
| 120 | __entry->master_idx, |
| 121 | __entry->link |
| 122 | ) |
| 123 | ); |
| 124 | |
| 125 | |
| 126 | #endif /* _TRACE_FSI_H */ |
| 127 | |
| 128 | #include <trace/define_trace.h> |