fsfw/rmap/rmapStructs.h

#ifndef RMAPSTRUCTS_H_
#define RMAPSTRUCTS_H_

#include <stdint.h>

//SHOULDDO: having the defines within a namespace would be nice. Problem are the defines referencing the previous define, eg RMAP_COMMAND_WRITE

//////////////////////////////////////////////////////////////////////////////////
// RMAP command bits
//#define RMAP_COMMAND_BIT_INCREMENT	2
//#define RMAP_COMMAND_BIT_REPLY		3
//#define RMAP_COMMAND_BIT_WRITE		5
//#define RMAP_COMMAND_BIT_VERIFY		4
//#define RMAP_COMMAND_BIT			6

namespace RMAPIds{

static const uint8_t RMAP_COMMAND_BIT_INCREMENT = 2;
static const uint8_t RMAP_COMMAND_BIT_REPLY = 3;
static const uint8_t RMAP_COMMAND_BIT_WRITE = 5;
static const uint8_t RMAP_COMMAND_BIT_VERIFY = 4;
static const uint8_t RMAP_COMMAND_BIT = 6;

//////////////////////////////////////////////////////////////////////////////////
// RMAP commands
static const uint8_t RMAP_COMMAND_WRITE = ((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY));
static const uint8_t RMAP_COMMAND_READ = ((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_REPLY));
static const uint8_t RMAP_REPLY_WRITE = ((1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY));
static const uint8_t RMAP_REPLY_READ = ((1<<RMAP_COMMAND_BIT_REPLY));
//#define RMAP_COMMAND_WRITE			((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY))
//#define RMAP_COMMAND_WRITE_VERIFY	((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY) | (1<<RMAP_COMMAND_BIT_VERIFY))
//#define RMAP_COMMAND_READ			((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_REPLY))

//#define RMAP_REPLY_WRITE			((1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY))
//#define RMAP_REPLY_WRITE_VERIFY		((1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY) | (1<<RMAP_COMMAND_BIT_VERIFY))
//#define RMAP_REPLY_READ				((1<<RMAP_COMMAND_BIT_REPLY))

//////////////////////////////////////////////////////////////////////////////////
// useful info
static const uint8_t RMAP_COMMAND_HEADER_LEN = 16;
static const uint8_t RMAP_WRITE_REPLY_HEADER_LEN = 8;
static const uint8_t RMAP_READ_REPLY_HEADER_LEN = 12;
static const uint8_t RMAP_DATA_FOOTER_SIZE = 1; //SIZE OF CRC
//#define RMAP_COMMAND_HEADER_LEN		16
//#define RMAP_WRITE_REPLY_HEADER_LEN	8
//#define RMAP_READ_REPLY_HEADER_LEN	12

}

namespace RMAPStructs {
struct rmap_cmd_header {
	uint8_t dest_address;
	uint8_t protocol;
	uint8_t instruction;
	uint8_t dest_key;
	uint8_t source_address;
	uint8_t tid_h;
	uint8_t tid_l;
	uint8_t extended_address;
	uint8_t address_hh;
	uint8_t address_h;
	uint8_t address_l;
	uint8_t address_ll;
	uint8_t datalen_h;
	uint8_t datalen_m;
	uint8_t datalen_l;
	uint8_t header_crc;
};

struct rmap_read_reply_header {
	uint8_t dest_address;
	uint8_t protocol;
	uint8_t instruction;
	uint8_t status;
	uint8_t source_address;
	uint8_t tid_h;
	uint8_t tid_l;
	uint8_t reserved;
	uint8_t datalen_h;
	uint8_t datalen_m;
	uint8_t datalen_l;
	uint8_t header_crc;
};

struct rmap_write_reply_header {
	uint8_t dest_address;
	uint8_t protocol;
	uint8_t instruction;
	uint8_t status;
	uint8_t source_address;
	uint8_t tid_h;
	uint8_t tid_l;
	uint8_t header_crc;
};

}

#endif /* RMAPSTRUCTS_H_ */