84 lines
1.6 KiB
C
84 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright(c) 2020 Intel Corporation. All rights reserved.
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*
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* Author: Cezary Rojewski <cezary.rojewski@intel.com>
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*/
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM intel_catpt
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#if !defined(__SND_SOC_INTEL_CATPT_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __SND_SOC_INTEL_CATPT_TRACE_H
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#include <linux/types.h>
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#include <linux/tracepoint.h>
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DECLARE_EVENT_CLASS(catpt_ipc_msg,
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TP_PROTO(u32 header),
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TP_ARGS(header),
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TP_STRUCT__entry(
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__field(u32, header)
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),
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TP_fast_assign(
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__entry->header = header;
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),
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TP_printk("0x%08x", __entry->header)
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);
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DEFINE_EVENT(catpt_ipc_msg, catpt_irq,
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TP_PROTO(u32 header),
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TP_ARGS(header)
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);
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DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_request,
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TP_PROTO(u32 header),
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TP_ARGS(header)
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);
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DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_reply,
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TP_PROTO(u32 header),
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TP_ARGS(header)
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);
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DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_notify,
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TP_PROTO(u32 header),
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TP_ARGS(header)
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);
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TRACE_EVENT_CONDITION(catpt_ipc_payload,
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TP_PROTO(const u8 *data, size_t size),
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TP_ARGS(data, size),
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TP_CONDITION(data && size),
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TP_STRUCT__entry(
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__dynamic_array(u8, buf, size)
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),
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TP_fast_assign(
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memcpy(__get_dynamic_array(buf), data, size);
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),
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TP_printk("%u byte(s)%s",
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__get_dynamic_array_len(buf),
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__print_hex_dump("", DUMP_PREFIX_NONE, 16, 4,
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__get_dynamic_array(buf),
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__get_dynamic_array_len(buf), false))
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);
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#endif /* __SND_SOC_INTEL_CATPT_TRACE_H */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#define TRACE_INCLUDE_FILE trace
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#include <trace/define_trace.h>
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