HITDAQ/FPGA_nios/hit_pat/inc/control.h

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2024-10-15 16:39:23 +02:00
/******************************************************************************
* Copyright *
* Scintillating Fibre Beam Profile Monitor Software by Michal Dziewiecki, *
* Blake Leverington and Liqing Qin is licensed under CC BY 4.0 *
* https://creativecommons.org/licenses/by/4.0/ *
* funded by the Deutsche Forschungsgemeinschaft *
* (DFG, German Research Foundation) Projektnummer 419255448 *
* Project Leader: B.Leverington *
*******************************************************************************
* Create Date - Aug 14, 2017 *
* Author: M.Dziewiecki *
* Module - control.h *
******************************************************************************/
2024-10-11 14:42:06 +02:00
#ifndef CONTROL_H_
#define CONTROL_H_
//**************************
#include "dev_commands.h"
//**************************
#define CONTROL_TASK_PRIORITY 10
#define CONTROL_STACK_SIZE (6144+8192)
#define CONTROL_MAX_DATA_LENGTH 16 //maximum command data length in WORDS (16-bit)
#define CONTROL_TIMEOUT 1000 //timeout to get command data in unknown time units
#define CONTROL_PORT 4000
#define DATA_PORT 4001
#define CONTROL_SWAP_BYTES 1 //playing around endianness in PC communication
typedef struct
{
unsigned short marker; //must be 0x5555
unsigned short command;
unsigned short length;
} command_header;
//Initialize control task
void control_init();
#endif /* CONTROL_H_ */