50 lines
925 B
C
50 lines
925 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef __MDLA_PROFILE_H__
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#define __MDLA_PROFILE_H__
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#include <linux/types.h>
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#define DBGFS_PROF_NAME_V1 "prof"
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#define DBGFS_PROF_NAME_V2 "profile"
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enum PROF_MODE {
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PROF_V1,
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PROF_V2,
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PROF_NONE = 0xff
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};
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enum PROF_TS {
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TS_CMD_START,
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TS_CMD_STOP_REQ,
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TS_CMD_STOPPED,
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TS_CMD_RESUME,
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TS_HW_FIRST_TRIGGER,
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TS_HW_TRIGGER,
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TS_HW_INTR,
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TS_HW_LAST_INTR,
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TS_CMD_FINISH,
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NR_PROF_TS
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};
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void mdla_prof_start(u32 core_id);
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void mdla_prof_stop(u32 core_id, int wait);
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void mdla_prof_iter(u32 core_id);
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bool mdla_prof_pmu_tmr_en(u32 core_id);
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bool mdla_prof_use_dbgfs_pmu_event(u32 core_id);
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void mdla_prof_set_ts(u32 core_id, int index, u64 time_ns);
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u64 mdla_prof_get_ts(u32 core_id, int index);
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void mdla_prof_ts(u32 core_id, int idx);
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void mdla_prof_init(int mode);
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void mdla_prof_deinit(void);
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#endif /* __MDLA_PROFILE_H__ */
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