| Dave Barach | 52642c3 | 2016-02-11 19:28:19 -0500 | [diff] [blame] | 1 | /* |
| 2 | *------------------------------------------------------------------ |
| 3 | * Copyright (c) 2005-2016 Cisco and/or its affiliates. |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at: |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #ifndef _CPEL_H_ |
| 18 | #define _CPEL_H_ 1 |
| 19 | |
| 20 | typedef struct cpel_file_header_ { |
| 21 | unsigned char endian_version; |
| 22 | unsigned char pad; |
| 23 | unsigned short nsections; |
| 24 | unsigned int file_date; |
| 25 | } cpel_file_header_t; |
| 26 | |
| 27 | #define CPEL_FILE_LITTLE_ENDIAN 0x80 |
| 28 | #define CPEL_FILE_VERSION 0x01 |
| 29 | #define CPEL_FILE_VERSION_MASK 0x7F |
| 30 | |
| 31 | typedef struct cpel_section_header_ { |
| 32 | unsigned int section_type; |
| 33 | unsigned int data_length; /* does NOT include type and itself */ |
| 34 | } cpel_section_header_t; |
| 35 | |
| 36 | #define CPEL_SECTION_STRTAB 1 |
| 37 | /* string at offset 0 is the name of the table */ |
| 38 | |
| 39 | #define CPEL_SECTION_SYMTAB 2 |
| 40 | #define CPEL_SECTION_EVTDEF 3 |
| 41 | |
| 42 | typedef struct event_definition_section_header_ { |
| 43 | char string_table_name[64]; |
| 44 | unsigned int number_of_event_definitions; |
| 45 | } event_definition_section_header_t; |
| 46 | |
| 47 | typedef struct event_definition_ { |
| 48 | unsigned int event; |
| 49 | unsigned int event_format; |
| 50 | unsigned int datum_format; |
| 51 | } event_definition_t; |
| 52 | |
| 53 | #define CPEL_SECTION_TRACKDEF 4 |
| 54 | |
| 55 | typedef struct track_definition_section_header_ { |
| 56 | char string_table_name[64]; |
| 57 | unsigned int number_of_track_definitions; |
| 58 | } track_definition_section_header_t; |
| 59 | |
| 60 | typedef struct track_definition_ { |
| 61 | unsigned int track; |
| 62 | unsigned int track_format; |
| 63 | } track_definition_t; |
| 64 | |
| 65 | #define CPEL_SECTION_EVENT 5 |
| 66 | |
| 67 | typedef struct event_section_header_ { |
| 68 | char string_table_name[64]; |
| 69 | unsigned int number_of_events; |
| 70 | unsigned int clock_ticks_per_second; |
| 71 | } event_section_header_t; |
| 72 | |
| 73 | typedef struct event_entry_ { |
| 74 | unsigned int time[2]; |
| 75 | unsigned int track; |
| 76 | unsigned int event_code; |
| 77 | unsigned int event_datum; |
| 78 | } event_entry_t; |
| 79 | |
| 80 | #define CPEL_NUM_SECTION_TYPES 5 |
| 81 | |
| 82 | #endif /* _CPEL_H_ */ |
| 83 | |