52642c3c53
Change-Id: I9fb4f4babecbe02d171f38c4d089634e90141937 Signed-off-by: Dave Barach <dave@barachs.net>
84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
/*
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*------------------------------------------------------------------
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* Copyright (c) 2005-2016 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _CPEL_H_
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#define _CPEL_H_ 1
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typedef struct cpel_file_header_ {
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unsigned char endian_version;
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unsigned char pad;
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unsigned short nsections;
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unsigned file_date;
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} cpel_file_header_t;
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#define CPEL_FILE_LITTLE_ENDIAN 0x80
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#define CPEL_FILE_VERSION 0x01
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#define CPEL_FILE_VERSION_MASK 0x7F
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typedef struct cpel_section_header_ {
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unsigned int section_type;
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unsigned int data_length; /* does NOT include type and itself */
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} cpel_section_header_t;
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#define CPEL_SECTION_STRTAB 1
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/* string at offset 0 is the name of the table */
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#define CPEL_SECTION_SYMTAB 2
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#define CPEL_SECTION_EVTDEF 3
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typedef struct event_definition_section_header_ {
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char string_table_name[64];
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unsigned int number_of_event_definitions;
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} event_definition_section_header_t;
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typedef struct event_definition_ {
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unsigned int event;
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unsigned int event_format;
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unsigned int datum_format;
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} event_definition_t;
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#define CPEL_SECTION_TRACKDEF 4
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typedef struct track_definition_section_header_ {
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char string_table_name[64];
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unsigned int number_of_track_definitions;
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} track_definition_section_header_t;
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typedef struct track_definition_ {
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unsigned int track;
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unsigned int track_format;
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} track_definition_t;
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#define CPEL_SECTION_EVENT 5
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typedef struct event_section_header_ {
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char string_table_name[64];
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unsigned int number_of_events;
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unsigned int clock_ticks_per_second;
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} event_section_header_t;
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typedef struct event_entry_ {
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unsigned int time[2];
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unsigned int track;
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unsigned int event_code;
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unsigned int event_datum;
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} event_entry_t;
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#define CPEL_NUM_SECTION_TYPES 5
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#endif /* _CPEL_H_ */
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