55 lines
1.5 KiB
C
55 lines
1.5 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2018 Massdrop Inc.
|
||
|
|
*
|
||
|
|
* This file is part of Massdrop Loader.
|
||
|
|
*
|
||
|
|
* Massdrop Loader is free software: you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation, either version 3 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* Massdrop Loader is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with Massdrop Loader. If not, see <https://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _MDLOADER_PARSER_H
|
||
|
|
#define _MDLOADER_PARSER_H
|
||
|
|
|
||
|
|
#define EXT_HEX ".hex"
|
||
|
|
#define EXT_BIN ".bin"
|
||
|
|
|
||
|
|
#define FTYPE_NONE 0 //No file type
|
||
|
|
#define FTYPE_HEX 1 //HEX file type detected
|
||
|
|
#define FTYPE_BIN 2 //BIN file type detected
|
||
|
|
|
||
|
|
typedef struct data_s {
|
||
|
|
uint32_t addr;
|
||
|
|
uint32_t size;
|
||
|
|
char *data;
|
||
|
|
} data_t;
|
||
|
|
|
||
|
|
void free_data(data_t *data);
|
||
|
|
data_t *create_data(uint32_t data_length);
|
||
|
|
data_t *load_file(char *fname);
|
||
|
|
|
||
|
|
#pragma pack(push, 1)
|
||
|
|
typedef struct hex_record_s {
|
||
|
|
char start_code; //:
|
||
|
|
char byte_count[2]; //XX
|
||
|
|
union {
|
||
|
|
uint32_t i;
|
||
|
|
uint8_t c[4]; //XXXX
|
||
|
|
} address;
|
||
|
|
char record_type[2]; //XX
|
||
|
|
//<- variable length ASCII data matching byte_count*2 ->
|
||
|
|
//XX checksum
|
||
|
|
} hex_record_t;
|
||
|
|
#pragma pack(pop)
|
||
|
|
|
||
|
|
#endif //_MDLOADER_PARSER_H
|