89 lines
2.3 KiB
C
89 lines
2.3 KiB
C
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/*
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* rmapStructs.h
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*
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* Created on: 30.05.2013
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* Author: tod
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*/
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#ifndef RMAPSTRUCTS_H_
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#define RMAPSTRUCTS_H_
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#include <stdint.h>
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//TODO: having the defines within a namespace would be nice. Problem are the defines referencing the previous define, eg RMAP_COMMAND_WRITE
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//////////////////////////////////////////////////////////////////////////////////
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// RMAP command bits
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#define RMAP_COMMAND_BIT_INCREMENT 2
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#define RMAP_COMMAND_BIT_REPLY 3
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#define RMAP_COMMAND_BIT_WRITE 5
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#define RMAP_COMMAND_BIT_VERIFY 4
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#define RMAP_COMMAND_BIT 6
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//////////////////////////////////////////////////////////////////////////////////
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// RMAP commands
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#define RMAP_COMMAND_WRITE ((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY))
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//#define RMAP_COMMAND_WRITE_VERIFY ((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY) | (1<<RMAP_COMMAND_BIT_VERIFY))
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#define RMAP_COMMAND_READ ((1<<RMAP_COMMAND_BIT) | (1<<RMAP_COMMAND_BIT_REPLY))
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#define RMAP_REPLY_WRITE ((1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY))
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//#define RMAP_REPLY_WRITE_VERIFY ((1<<RMAP_COMMAND_BIT_WRITE) | (1<<RMAP_COMMAND_BIT_REPLY) | (1<<RMAP_COMMAND_BIT_VERIFY))
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#define RMAP_REPLY_READ ((1<<RMAP_COMMAND_BIT_REPLY))
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//////////////////////////////////////////////////////////////////////////////////
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// useful info
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#define RMAP_COMMAND_HEADER_LEN 16
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#define RMAP_WRITE_REPLY_HEADER_LEN 8
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#define RMAP_READ_REPLY_HEADER_LEN 12
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namespace RMAPStructs {
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struct rmap_cmd_header {
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uint8_t dest_address;
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uint8_t protocol;
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uint8_t instruction;
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uint8_t dest_key;
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uint8_t source_address;
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uint8_t tid_h;
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uint8_t tid_l;
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uint8_t extended_address;
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uint8_t address_hh;
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uint8_t address_h;
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uint8_t address_l;
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uint8_t address_ll;
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uint8_t datalen_h;
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uint8_t datalen_m;
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uint8_t datalen_l;
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uint8_t header_crc;
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};
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struct rmap_read_reply_header {
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uint8_t dest_address;
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uint8_t protocol;
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uint8_t instruction;
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uint8_t status;
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uint8_t source_address;
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uint8_t tid_h;
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uint8_t tid_l;
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uint8_t reserved;
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uint8_t datalen_h;
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uint8_t datalen_m;
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uint8_t datalen_l;
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uint8_t header_crc;
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};
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struct rmap_write_reply_header {
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uint8_t dest_address;
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uint8_t protocol;
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uint8_t instruction;
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uint8_t status;
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uint8_t source_address;
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uint8_t tid_h;
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uint8_t tid_l;
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uint8_t header_crc;
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};
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}
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#endif /* RMAPSTRUCTS_H_ */
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