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