fpga_spi.h File Reference

#include <assert.h>
#include "sdr.h"
#include "utils.h"

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Macros
#define	FPGA_UPDATE_RATE   5000
#define	FPGA_MEM_ADDR_MAX   0xFF
#define	WR_COMMAND   0x80
#define	RD_COMMAND   0x00
#define	NO_DIAG   0x00
#define	FPGA_TEMP_DEVID   0x01
#define	FMC1_TEMP_DEVID   0x02
#define	FMC2_TEMP_DEVID   0x03
#define	DCDC_TEMP_DEVID   0x04
#define	RAM_TEMP_DEVID   0x05
#define	FMC1_12V_CURR_DEVID   0x06
#define	FMC1_P3V3_CURR_DEVID   0x07
#define	FMC1_VADJ_CURR_DEVID   0x08
#define	FMC2_12V_CURR_DEVID   0x09
#define	FMC2_P3V3_CURR_DEVID   0x0A
#define	FMC2_VADJ_CURR_DEVID   0x0B
#define	FMC1_12V_DEVID   0x0C
#define	FMC1_P3V3_DEVID   0x0D
#define	FMC1_VADJ_DEVID   0x0E
#define	FMC2_12V_DEVID   0x0F
#define	FMC2_P3V3_DEVID   0x10
#define	FMC2_VADJ_DEVID   0x11

Functions
struct	__attribute__ ((__packed__))
struct	__attribute__ ((__packed__, aligned(4)))
	AFC diagnostic struct sent to FPGA via SPI.
void	vTaskFPGA_COMM (void *Parameters)
	FPGA Diagnostics Task.
void	fpga_spi_init (void)
	Initializes the FPGA Diagnostics Task.

Variables
	sensor_diag_t
	fmc_diag_t
	board_diagnostic_t

Macro Definition Documentation

DCDC_TEMP_DEVID

#define DCDC_TEMP_DEVID   0x04

FMC1_12V_CURR_DEVID

#define FMC1_12V_CURR_DEVID   0x06

FMC1_12V_DEVID

#define FMC1_12V_DEVID   0x0C

FMC1_P3V3_CURR_DEVID

#define FMC1_P3V3_CURR_DEVID   0x07

FMC1_P3V3_DEVID

#define FMC1_P3V3_DEVID   0x0D

FMC1_TEMP_DEVID

#define FMC1_TEMP_DEVID   0x02

FMC1_VADJ_CURR_DEVID

#define FMC1_VADJ_CURR_DEVID   0x08

FMC1_VADJ_DEVID

#define FMC1_VADJ_DEVID   0x0E

FMC2_12V_CURR_DEVID

#define FMC2_12V_CURR_DEVID   0x09

FMC2_12V_DEVID

#define FMC2_12V_DEVID   0x0F

FMC2_P3V3_CURR_DEVID

#define FMC2_P3V3_CURR_DEVID   0x0A

FMC2_P3V3_DEVID

#define FMC2_P3V3_DEVID   0x10

FMC2_TEMP_DEVID

#define FMC2_TEMP_DEVID   0x03

FMC2_VADJ_CURR_DEVID

#define FMC2_VADJ_CURR_DEVID   0x0B

FMC2_VADJ_DEVID

#define FMC2_VADJ_DEVID   0x11

FPGA_MEM_ADDR_MAX

#define FPGA_MEM_ADDR_MAX   0xFF

FPGA_TEMP_DEVID

#define FPGA_TEMP_DEVID   0x01

FPGA_UPDATE_RATE

#define FPGA_UPDATE_RATE   5000

NO_DIAG

#define NO_DIAG   0x00

RAM_TEMP_DEVID

#define RAM_TEMP_DEVID   0x05

RD_COMMAND

#define RD_COMMAND   0x00

WR_COMMAND

#define WR_COMMAND   0x80

Function Documentation

__attribute__() [1/2]

struct __attribute__

(

(__packed__)

)

__attribute__() [2/2]

struct __attribute__

(

(__packed__, aligned(4))

)

AFC diagnostic struct sent to FPGA via SPI.

fpga_spi_init()

void fpga_spi_init

(

void

)

Initializes the FPGA Diagnostics Task.

vTaskFPGA_COMM()

void vTaskFPGA_COMM

(

void *

Parameters

)

FPGA Diagnostics Task.

This task formats all sensors information and sends to the FPGA via SPI. All the information is accessed by the FPGA using the Wishbone stream.

Parameters

Parameters

Pointer to parameters passed to the task upon initialization.

Variable Documentation

board_diagnostic_t

board_diagnostic_t

fmc_diag_t

fmc_diag_t

sensor_diag_t

sensor_diag_t