conf_usb.h File Reference

#include "modules/usb/usb_commun.h"
#include "modules/usb/usb_commun_cdc.h"

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Defines

#define USB_HOST_FEATURE   ENABLED

#define USB_DEVICE_FEATURE   DISABLED

#define USE_USB_PADS_REGULATOR   ENABLE

#define CDC_GLOB_CLASS   0x02

#define CDC_COMM_CLASS   0x02

#define CDC_DATA_CLASS   0x0A

#define CDC_GLOB_SUBCLASS   0x00

#define CDC_COMM_SUBCLASS   0x02

#define CDC_DATA_SUBCLASS   0x00

#define CDC_GLOB_PROTOCOL   0x00

#define CDC_COMM_PROTOCOL   0x01

#define CDC_DATA_PROTOCOL   0x00

#define PIPE_CDC_COMM   pipe_cdc_comm_int

#define PIPE_CDC_DATA_IN   pipe_cdc_data_bulkin

#define PIPE_CDC_DATA_OUT   pipe_cdc_data_bulkout

#define VID_PID_TABLE   {VID_ATMEL, 1, PID_MegaCDC}

#define CLASS_SUBCLASS_PROTOCOL

#define SIZEOF_DATA_STAGE   250

The size of RAM buffer reserved of descriptors manipulation.

#define DEVICE_BASE_ADDRESS   0x05

The address that will be assigned to the connected device.

#define MAX_EP_PER_INTERFACE   3

The maximum number of endpoints per interface supported.

#define MAX_INTERFACE_FOR_DEVICE   3

The maximum number of interface supported per device.

#define MAX_DEVICE_IN_USB_TREE   1

The maximum number of devices in the USB tree.

#define SAVE_INTERRUPT_PIPE_FOR_DMS_INTERFACE   ENABLE

#define USB_HUB_SUPPORT   DISABLE

Configuration for Hub support in host mode.

#define HOST_STRICT_VID_PID_TABLE   DISABLE

The host controller will be limited to the strict VID/PID list.

#define HOST_AUTO_CFG_ENDPOINT   ENABLE

Try to configure the host pipe according to the device descriptors received.

#define HOST_CONTINUOUS_SOF_INTERRUPT   DISABLE

Host start of frame interrupt always enable.

#define HOST_ERROR_RESTART   ENABLE

When Host error state detected, goto unattached state.

#define USB_HOST_PIPE_INTERRUPT_TRANSFER   ENABLE

USB host pipes transfers use USB communication interrupt (allows to use none blocking functions).

#define ID_PIN_CHANGE_GENERATE_RESET   ENABLE

Force WDT reset upon ID pin change.

#define TIMEOUT_DELAY_ENABLE   ENABLE

Enable Timeout delay (time) for host transfer.

#define TIMEOUT_DELAY   10

delay 1/4sec (250ms) before timeout value

#define NAK_TIMEOUT_ENABLE   DISABLE

Enable cpt NAK Timeout for host transfer.

#define NAK_SEND_TIMEOUT   0x0FFF

Number of NAK handshake before timeout for transmit functions (up to 0xFFFF).

#define NAK_RECEIVE_TIMEOUT   0x0FFF

NAKNumber of NAK handshake before timeout for receive functions (up to 0xFFFF).

#define SOFTWARE_VBUS_CTRL   ENABLE

For reduced host only allows to control VBUS generator with PIO PE.7.

#define User_configure_endpoint()

If no auto configuration of EP, map here user function.

#define Usb_id_transition_action()

#define Host_device_disconnection_action()

#define Host_device_connection_action()

#define Host_sof_action()   sof_action()

#define Host_suspend_action()

#define Host_hwup_action()

#define Host_device_not_supported_action()

#define Host_device_class_not_supported_action()

#define Host_device_supported_action()

#define Host_device_error_action()

#define USB_DEVICE_SN_USE   DISABLE

#define USE_DEVICE_SN_UNIQUE   DISABLE

#define NB_ENDPOINTS   0

#define Usb_unicode(a)   ((U16)(a))

#define Usb_sof_action()

#define Usb_wake_up_action()

#define Usb_resume_action()

#define Usb_suspend_action()

#define Usb_reset_action()

#define Usb_vbus_on_action()

#define Usb_vbus_off_action()

#define Usb_set_configuration_action()

Functions

void sof_action (void)

This function increments the cdc_cpt_sof counter each times the USB Start Of Frame interrupt subroutine is executed (1ms) Usefull to manage time delays.

Variables

U8 pipe_cdc_comm_int

U8 pipe_cdc_data_bulkin

U8 pipe_cdc_data_bulkout

Detailed Description

This file contains the possible external configuration of the USB - Compiler: IAR EWAVR and GNU GCC for AVR

Supported devices: AT90USB1287, AT90USB1286, AT90USB647, AT90USB646
Author:
Atmel Corporation: http://www.atmel.com
Support and FAQ: http://support.atmel.no/

Definition in file conf_usb.h.

Generated on Fri Oct 31 16:05:53 2008 for ATMEL by

1.5.3


Defines
#define	USB_HOST_FEATURE ENABLED
#define	USB_DEVICE_FEATURE DISABLED
#define	USE_USB_PADS_REGULATOR ENABLE
#define	CDC_GLOB_CLASS 0x02
#define	CDC_COMM_CLASS 0x02
#define	CDC_DATA_CLASS 0x0A
#define	CDC_GLOB_SUBCLASS 0x00
#define	CDC_COMM_SUBCLASS 0x02
#define	CDC_DATA_SUBCLASS 0x00
#define	CDC_GLOB_PROTOCOL 0x00
#define	CDC_COMM_PROTOCOL 0x01
#define	CDC_DATA_PROTOCOL 0x00
#define	PIPE_CDC_COMM pipe_cdc_comm_int
#define	PIPE_CDC_DATA_IN pipe_cdc_data_bulkin
#define	PIPE_CDC_DATA_OUT pipe_cdc_data_bulkout
#define	VID_PID_TABLE {VID_ATMEL, 1, PID_MegaCDC}
#define	CLASS_SUBCLASS_PROTOCOL
#define	SIZEOF_DATA_STAGE 250
	The size of RAM buffer reserved of descriptors manipulation.
#define	DEVICE_BASE_ADDRESS 0x05
	The address that will be assigned to the connected device.
#define	MAX_EP_PER_INTERFACE 3
	The maximum number of endpoints per interface supported.
#define	MAX_INTERFACE_FOR_DEVICE 3
	The maximum number of interface supported per device.
#define	MAX_DEVICE_IN_USB_TREE 1
	The maximum number of devices in the USB tree.
#define	SAVE_INTERRUPT_PIPE_FOR_DMS_INTERFACE ENABLE
#define	USB_HUB_SUPPORT DISABLE
	Configuration for Hub support in host mode.
#define	HOST_STRICT_VID_PID_TABLE DISABLE
	The host controller will be limited to the strict VID/PID list.
#define	HOST_AUTO_CFG_ENDPOINT ENABLE
	Try to configure the host pipe according to the device descriptors received.
#define	HOST_CONTINUOUS_SOF_INTERRUPT DISABLE
	Host start of frame interrupt always enable.
#define	HOST_ERROR_RESTART ENABLE
	When Host error state detected, goto unattached state.
#define	USB_HOST_PIPE_INTERRUPT_TRANSFER ENABLE
	USB host pipes transfers use USB communication interrupt (allows to use none blocking functions).
#define	ID_PIN_CHANGE_GENERATE_RESET ENABLE
	Force WDT reset upon ID pin change.
#define	TIMEOUT_DELAY_ENABLE ENABLE
	Enable Timeout delay (time) for host transfer.
#define	TIMEOUT_DELAY 10
	delay 1/4sec (250ms) before timeout value
#define	NAK_TIMEOUT_ENABLE DISABLE
	Enable cpt NAK Timeout for host transfer.
#define	NAK_SEND_TIMEOUT 0x0FFF
	Number of NAK handshake before timeout for transmit functions (up to 0xFFFF).
#define	NAK_RECEIVE_TIMEOUT 0x0FFF
	NAKNumber of NAK handshake before timeout for receive functions (up to 0xFFFF).
#define	SOFTWARE_VBUS_CTRL ENABLE
	For reduced host only allows to control VBUS generator with PIO PE.7.
#define	User_configure_endpoint()
	If no auto configuration of EP, map here user function.
#define	Usb_id_transition_action()
#define	Host_device_disconnection_action()
#define	Host_device_connection_action()
#define	Host_sof_action() sof_action()
#define	Host_suspend_action()
#define	Host_hwup_action()
#define	Host_device_not_supported_action()
#define	Host_device_class_not_supported_action()
#define	Host_device_supported_action()
#define	Host_device_error_action()
#define	USB_DEVICE_SN_USE DISABLE
#define	USE_DEVICE_SN_UNIQUE DISABLE
#define	NB_ENDPOINTS 0
#define	Usb_unicode(a) ((U16)(a))
#define	Usb_sof_action()
#define	Usb_wake_up_action()
#define	Usb_resume_action()
#define	Usb_suspend_action()
#define	Usb_reset_action()
#define	Usb_vbus_on_action()
#define	Usb_vbus_off_action()
#define	Usb_set_configuration_action()
Functions
void	sof_action (void)
	This function increments the cdc_cpt_sof counter each times the USB Start Of Frame interrupt subroutine is executed (1ms) Usefull to manage time delays.
Variables
U8	pipe_cdc_comm_int
U8	pipe_cdc_data_bulkin
U8	pipe_cdc_data_bulkout