| Duy Truong | e833aca | 2013-02-12 13:35:08 -0800 | [diff] [blame] | 1 | /* Copyright (c) 2011, The Linux Foundation. All rights reserved. |
| Norman Gee | d7402ff | 2011-10-28 08:51:11 -0600 | [diff] [blame] | 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #if !defined(_Z180_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
| 15 | #define _Z180_TRACE_H |
| 16 | |
| 17 | #undef TRACE_SYSTEM |
| 18 | #define TRACE_SYSTEM kgsl |
| 19 | #undef TRACE_INCLUDE_PATH |
| 20 | #define TRACE_INCLUDE_PATH . |
| 21 | #undef TRACE_INCLUDE_FILE |
| 22 | #define TRACE_INCLUDE_FILE z180_trace |
| 23 | |
| 24 | #include <linux/tracepoint.h> |
| 25 | |
| 26 | struct kgsl_device; |
| 27 | |
| 28 | /* |
| 29 | * Tracepoint for z180 irq. Includes status info |
| 30 | */ |
| 31 | TRACE_EVENT(kgsl_z180_irq_status, |
| 32 | |
| 33 | TP_PROTO(struct kgsl_device *device, unsigned int status), |
| 34 | |
| 35 | TP_ARGS(device, status), |
| 36 | |
| 37 | TP_STRUCT__entry( |
| 38 | __string(device_name, device->name) |
| 39 | __field(unsigned int, status) |
| 40 | ), |
| 41 | |
| 42 | TP_fast_assign( |
| 43 | __assign_str(device_name, device->name); |
| 44 | __entry->status = status; |
| 45 | ), |
| 46 | |
| 47 | TP_printk( |
| 48 | "d_name=%s status=%s", |
| 49 | __get_str(device_name), |
| 50 | __entry->status ? __print_flags(__entry->status, "|", |
| 51 | { REG_VGC_IRQSTATUS__MH_MASK, "MH" }, |
| 52 | { REG_VGC_IRQSTATUS__G2D_MASK, "G2D" }, |
| 53 | { REG_VGC_IRQSTATUS__FIFO_MASK, "FIFO" }) : "None" |
| 54 | ) |
| 55 | ); |
| 56 | |
| 57 | #endif /* _Z180_TRACE_H */ |
| 58 | |
| 59 | /* This part must be outside protection */ |
| 60 | #include <trace/define_trace.h> |