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The tep_register_trace_clock() API is used to instruct the traceevent library how to print the event time stamps. As event print interface if redesigned, this API is not needed any more. The new event print API is flexible and the user can specify how the time stamps are printed. Signed-off-by: Tzvetomir Stoyanov <tstoyanov@vmware.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Patrick McLean <chutzpah@gentoo.org> Cc: linux-trace-devel@vger.kernel.org Link: http://lore.kernel.org/linux-trace-devel/20190801074959.22023-3-tz.stoyanov@gmail.com Link: http://lore.kernel.org/lkml/20190805204355.195042846@goodmis.org Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
93 lines
1.9 KiB
C
93 lines
1.9 KiB
C
// SPDX-License-Identifier: LGPL-2.1
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/*
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* Copyright (C) 2009, 2010 Red Hat Inc, Steven Rostedt <srostedt@redhat.com>
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*
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*/
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#ifndef _PARSE_EVENTS_INT_H
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#define _PARSE_EVENTS_INT_H
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struct tep_cmdline;
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struct cmdline_list;
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struct func_map;
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struct func_list;
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struct event_handler;
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struct func_resolver;
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struct tep_handle {
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int ref_count;
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int header_page_ts_offset;
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int header_page_ts_size;
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int header_page_size_offset;
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int header_page_size_size;
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int header_page_data_offset;
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int header_page_data_size;
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int header_page_overwrite;
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enum tep_endian file_bigendian;
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enum tep_endian host_bigendian;
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int old_format;
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int cpus;
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int long_size;
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int page_size;
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struct tep_cmdline *cmdlines;
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struct cmdline_list *cmdlist;
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int cmdline_count;
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struct func_map *func_map;
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struct func_resolver *func_resolver;
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struct func_list *funclist;
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unsigned int func_count;
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struct printk_map *printk_map;
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struct printk_list *printklist;
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unsigned int printk_count;
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struct tep_event **events;
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int nr_events;
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struct tep_event **sort_events;
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enum tep_event_sort_type last_type;
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int type_offset;
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int type_size;
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int pid_offset;
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int pid_size;
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int pc_offset;
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int pc_size;
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int flags_offset;
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int flags_size;
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int ld_offset;
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int ld_size;
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int test_filters;
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int flags;
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struct tep_format_field *bprint_ip_field;
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struct tep_format_field *bprint_fmt_field;
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struct tep_format_field *bprint_buf_field;
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struct event_handler *handlers;
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struct tep_function_handler *func_handlers;
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/* cache */
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struct tep_event *last_event;
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};
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void tep_free_event(struct tep_event *event);
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void tep_free_format_field(struct tep_format_field *field);
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unsigned short tep_data2host2(struct tep_handle *tep, unsigned short data);
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unsigned int tep_data2host4(struct tep_handle *tep, unsigned int data);
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unsigned long long tep_data2host8(struct tep_handle *tep, unsigned long long data);
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#endif /* _PARSE_EVENTS_INT_H */
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