Standard requests defines

Macros
#define	BUS_POWERED   0
#define	CLEAR_FEATURE   0x01
#define	CONFIGURATION_DESCRIPTOR   0x02
#define	DEVICE_DESCRIPTOR   0x01
#define	DEVICE_QUALIFIER_DESCRIPTOR   0x06
#define	DEVICE_TYPE   0x00
#define	ENDPOINT_DESCRIPTOR   0x05
#define	ENDPOINT_TYPE   0x02
#define	FEATURE_DEVICE_REMOTE_WAKEUP   0x01
#define	FEATURE_ENDPOINT_HALT   0x00
#define	FEATURE_TEST_MODE   0x02
#define	GET_CONFIGURATION   0x08
#define	GET_CONFIGURATION_DESCRIPTOR   4
#define	Get_desc_ep_dir(ep_addr)   (Rd_bitfield(ep_addr, MSK_EP_DIR))
	Extract endpoint direction from endpoint address in endpoint descriptor. More...
#define	Get_desc_ep_nbr(ep_addr)   (Rd_bitfield(ep_addr, MSK_EP_NBR))
	Extract endpoint number from endpoint address in endpoint descriptor. More...
#define	GET_DESCRIPTOR   0x06
#define	GET_DEVICE   0x01
#define	GET_DEVICE_DESCRIPTOR   1
#define	GET_INTERFACE   0x0A
#define	GET_STATUS   0x00
#define	GET_STRING   0x03
#define	INTERFACE_DESCRIPTOR   0x04
#define	INTERFACE_TYPE   0x01
#define	MSK_EP_DIR   0x80
#define	MSK_EP_NBR   0x0F
#define	OTHER_SPEED_CONFIGURATION_DESCRIPTOR   0x07
#define	REQUEST_DEVICE_STATUS   0x80
#define	REQUEST_ENDPOINT_STATUS   0x82
#define	REQUEST_INTERFACE_STATUS   0x81
#define	SELF_POWERED   1
#define	SET_ADDRESS   0x05
#define	SET_CONFIGURATION   0x09
#define	SET_DESCRIPTOR   0x07
#define	SET_FEATURE   0x03
#define	SET_INTERFACE   0x0B
#define	STRING_DESCRIPTOR   0x03
#define	SYNCH_FRAME   0x0C
#define	TEST_FORCE_ENABLE   0x05
#define	TEST_J   0x01
#define	TEST_K   0x02
#define	TEST_PACKET   0x04
#define	TEST_SE0_NAK   0x03
#define	USB_DEV_STATUS_REMOTEWAKEUP   2
#define	Usb_format_mcu_to_usb_data(width, data)   (TPASTE2(Swap, width)(data))
	Convert 16-, 32- or 64-bit data between MCU and USB endianisms. More...
#define	Usb_format_usb_to_mcu_data(width, data)   (TPASTE2(Swap, width)(data))
#define	usb_format_mcu_to_usb_data(width, data)   (TPASTE2(swap, width)(data))
#define	usb_format_usb_to_mcu_data(width, data)   (TPASTE2(swap, width)(data))

#define BUS_POWERED   0

#define CLEAR_FEATURE   0x01

Referenced by usb_process_request().

#define CONFIGURATION_DESCRIPTOR   0x02

Referenced by host_check_class(), usb_get_descriptor(), and usb_set_interface().

#define DEVICE_DESCRIPTOR   0x01

Referenced by host_set_sampling_rate(), and usb_get_descriptor().

#define DEVICE_QUALIFIER_DESCRIPTOR   0x06

Referenced by usb_get_descriptor().

#define DEVICE_TYPE   0x00

Referenced by usb_set_feature().

#define ENDPOINT_DESCRIPTOR   0x05

Referenced by host_check_class(), and usb_set_interface().

#define ENDPOINT_TYPE   0x02

Referenced by usb_set_feature().

#define FEATURE_DEVICE_REMOTE_WAKEUP   0x01

Referenced by usb_clear_feature(), and usb_set_feature().

#define FEATURE_ENDPOINT_HALT   0x00

Referenced by usb_clear_feature(), and usb_set_feature().

#define FEATURE_TEST_MODE   0x02

Referenced by usb_set_feature().

#define GET_CONFIGURATION   0x08

Referenced by usb_process_request().

#define GET_CONFIGURATION_DESCRIPTOR   4

#define Get_desc_ep_dir

(

ep_addr

)

(Rd_bitfield(ep_addr, MSK_EP_DIR))

Extract endpoint direction from endpoint address in endpoint descriptor.

Parameters

ep_addr

U8: Endpoint address

Returns

U8: Endpoint direction

#define Get_desc_ep_nbr

(

ep_addr

)

(Rd_bitfield(ep_addr, MSK_EP_NBR))

Extract endpoint number from endpoint address in endpoint descriptor.

Parameters

ep_addr

U8: Endpoint address

Returns

U8: Endpoint number

Referenced by host_check_class(), usb_clear_feature(), usb_get_status(), and usb_set_feature().

#define GET_DESCRIPTOR   0x06

Referenced by host_hid_get_descriptor(), usb_process_request(), and usb_user_read_request().

#define GET_DEVICE   0x01

#define GET_DEVICE_DESCRIPTOR   1

#define GET_INTERFACE   0x0A

Referenced by usb_process_request().

#define GET_STATUS   0x00

Referenced by usb_process_request().

#define GET_STRING   0x03

#define INTERFACE_DESCRIPTOR   0x04

Referenced by host_check_class(), host_user_check_class(), and usb_set_interface().

#define INTERFACE_TYPE   0x01

#define MSK_EP_DIR   0x80

Referenced by host_audio_task(), host_ms_stall_management(), and usb_set_interface().

#define MSK_EP_NBR   0x0F

#define OTHER_SPEED_CONFIGURATION_DESCRIPTOR   0x07

Referenced by usb_get_descriptor().

#define REQUEST_DEVICE_STATUS   0x80

Referenced by usb_get_status().

#define REQUEST_ENDPOINT_STATUS   0x82

Referenced by usb_get_status().

#define REQUEST_INTERFACE_STATUS   0x81

Referenced by usb_get_status().

#define SELF_POWERED   1

#define SET_ADDRESS   0x05

Referenced by usb_process_request().

#define SET_CONFIGURATION   0x09

Referenced by usb_process_request(), and usb_user_read_request().

#define SET_DESCRIPTOR   0x07

Referenced by host_hid_set_descriptor(), and usb_process_request().

#define SET_FEATURE   0x03

Referenced by usb_process_request().

#define SET_INTERFACE   0x0B

Referenced by usb_process_request().

#define STRING_DESCRIPTOR   0x03

Referenced by usb_user_get_descriptor().

#define SYNCH_FRAME   0x0C

Referenced by usb_process_request().

#define TEST_FORCE_ENABLE   0x05

Referenced by usb_set_feature().

#define TEST_J   0x01

Referenced by usb_set_feature().

#define TEST_K   0x02

Referenced by usb_set_feature().

#define TEST_PACKET   0x04

Referenced by usb_set_feature().

#define TEST_SE0_NAK   0x03

Referenced by usb_set_feature().

#define USB_DEV_STATUS_REMOTEWAKEUP   2

#define Usb_format_mcu_to_usb_data	(		width,
			data
	)		(TPASTE2(Swap, width)(data))

Convert 16-, 32- or 64-bit data between MCU and USB endianisms.

Depending on MCU endianism, swap or not data bytes.

Parameters

width	Data width in bits: 16, 32 or 64
data	16-, 32- or 64-bit data to format

Returns

Formatted 16-, 32- or 64-bit data

Referenced by audio_micro_get_vol_max(), audio_micro_get_vol_min(), audio_micro_get_vol_res(), audio_speaker_get_vol_cur(), audio_speaker_get_vol_max(), audio_speaker_get_vol_min(), and audio_speaker_get_vol_res().

#define usb_format_mcu_to_usb_data	(		width,
			data
	)		(TPASTE2(swap, width)(data))

Referenced by host_transfer_control(), and usb_mass_storage_csw().

#define Usb_format_usb_to_mcu_data	(		width,
			data
	)		(TPASTE2(Swap, width)(data))

#define usb_format_usb_to_mcu_data	(		width,
			data
	)		(TPASTE2(swap, width)(data))

Referenced by hid_get_descriptor(), host_check_class(), host_check_VID_PID(), host_hid_get_descriptor(), host_hid_get_item(), usb_get_descriptor(), usb_get_interface(), usb_mass_storage_cbw(), usb_set_feature(), and usb_set_interface().