You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
151 lines
4.6 KiB
151 lines
4.6 KiB
/*
|
|
LUFA Library
|
|
Copyright (C) Dean Camera, 2013.
|
|
|
|
dean [at] fourwalledcubicle [dot] com
|
|
www.lufa-lib.org
|
|
*/
|
|
|
|
/*
|
|
Copyright 2013 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
|
|
|
Permission to use, copy, modify, distribute, and sell this
|
|
software and its documentation for any purpose is hereby granted
|
|
without fee, provided that the above copyright notice appear in
|
|
all copies and that both that the copyright notice and this
|
|
permission notice and warranty disclaimer appear in supporting
|
|
documentation, and that the name of the author not be used in
|
|
advertising or publicity pertaining to distribution of the
|
|
software without specific, written prior permission.
|
|
|
|
The author disclaims all warranties with regard to this
|
|
software, including all implied warranties of merchantability
|
|
and fitness. In no event shall the author be liable for any
|
|
special, indirect or consequential damages or any damages
|
|
whatsoever resulting from loss of use, data or profits, whether
|
|
in an action of contract, negligence or other tortious action,
|
|
arising out of or in connection with the use or performance of
|
|
this software.
|
|
*/
|
|
|
|
#ifndef _TESTANDMEASUREMENT_H_
|
|
#define _TESTANDMEASUREMENT_H_
|
|
|
|
/* Includes: */
|
|
#include <avr/io.h>
|
|
#include <avr/wdt.h>
|
|
#include <avr/power.h>
|
|
#include <avr/interrupt.h>
|
|
|
|
#include "Descriptors.h"
|
|
|
|
#include <LUFA/Drivers/Board/LEDs.h>
|
|
#include <LUFA/Drivers/USB/USB.h>
|
|
#include <LUFA/Platform/Platform.h>
|
|
|
|
/* Macros: */
|
|
/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
|
|
#define LEDMASK_USB_NOTREADY LEDS_LED1
|
|
|
|
/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
|
|
#define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
|
|
|
|
/** LED mask for the library LED driver, to indicate that the USB interface is ready. */
|
|
#define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
|
|
|
|
/** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
|
|
#define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
|
|
|
|
/** LED mask for the library LED driver, to indicate that the USB interface is busy. */
|
|
#define LEDMASK_USB_BUSY LEDS_LED2
|
|
|
|
#define Req_InitiateAbortBulkOut 0x01
|
|
#define Req_CheckAbortBulkOutStatus 0x02
|
|
#define Req_InitiateAbortBulkIn 0x03
|
|
#define Req_CheckAbortBulkInStatus 0x04
|
|
#define Req_InitiateClear 0x05
|
|
#define Req_CheckClearStatus 0x06
|
|
#define Req_GetCapabilities 0x07
|
|
#define Req_IndicatorPulse 0x40
|
|
|
|
#define TMC_STATUS_SUCCESS 0x01
|
|
#define TMC_STATUS_PENDING 0x02
|
|
#define TMC_STATUS_FAILED 0x80
|
|
#define TMC_STATUS_TRANSFER_NOT_IN_PROGRESS 0x81
|
|
#define TMC_STATUS_SPLIT_NOT_IN_PROGRESS 0x82
|
|
#define TMC_STATUS_SPLIT_IN_PROGRESS 0x83
|
|
|
|
#define TMC_MESSAGEID_DEV_DEP_MSG_OUT 0x01
|
|
#define TMC_MESSAGEID_DEV_DEP_MSG_IN 0x02
|
|
#define TMC_MESSAGEID_DEV_VENDOR_OUT 0x7E
|
|
#define TMC_MESSAGEID_DEV_VENDOR_IN 0x7F
|
|
|
|
/* Type Defines */
|
|
typedef struct
|
|
{
|
|
uint8_t Status;
|
|
uint8_t Reserved;
|
|
|
|
uint16_t TMCVersion;
|
|
|
|
struct
|
|
{
|
|
unsigned ListenOnly : 1;
|
|
unsigned TalkOnly : 1;
|
|
unsigned PulseIndicateSupported : 1;
|
|
unsigned Reserved : 5;
|
|
} Interface;
|
|
|
|
struct
|
|
{
|
|
unsigned SupportsAbortINOnMatch : 1;
|
|
unsigned Reserved : 7;
|
|
} Device;
|
|
|
|
uint8_t Reserved2[6];
|
|
uint8_t Reserved3[12];
|
|
} TMC_Capabilities_t;
|
|
|
|
typedef struct
|
|
{
|
|
uint8_t LastMessageTransaction;
|
|
uint8_t TermChar;
|
|
uint8_t Reserved[2];
|
|
} TMC_DevOUTMessageHeader_t;
|
|
|
|
typedef struct
|
|
{
|
|
uint8_t LastMessageTransaction;
|
|
uint8_t Reserved[3];
|
|
} TMC_DevINMessageHeader_t;
|
|
|
|
typedef struct
|
|
{
|
|
uint8_t MessageID;
|
|
uint8_t Tag;
|
|
uint8_t InverseTag;
|
|
uint8_t Reserved;
|
|
uint32_t TransferSize;
|
|
|
|
union
|
|
{
|
|
TMC_DevOUTMessageHeader_t DeviceOUT;
|
|
TMC_DevINMessageHeader_t DeviceIN;
|
|
uint32_t VendorSpecific;
|
|
} MessageIDSpecific;
|
|
} TMC_MessageHeader_t;
|
|
|
|
/* Function Prototypes: */
|
|
void SetupHardware(void);
|
|
void TMC_Task(void);
|
|
bool ReadTMCHeader(TMC_MessageHeader_t* const MessageHeader);
|
|
bool WriteTMCHeader(TMC_MessageHeader_t* const MessageHeader);
|
|
|
|
void EVENT_USB_Device_Connect(void);
|
|
void EVENT_USB_Device_Disconnect(void);
|
|
void EVENT_USB_Device_ConfigurationChanged(void);
|
|
void EVENT_USB_Device_ControlRequest(void);
|
|
|
|
#endif
|
|
|