ST STM32F2 User Manual

HAL ETH Generic Driver
UM1940
224/1371
DocID028236 Rev 2
Parameters:
__HANDLE__: ETH Handle
Return value:
None
__HAL_ETH_DMATXDESC_CHECKSUM
_INSERTION
Description:
Selects the specified ETHERNET DMA
Tx Desc Checksum Insertion.
Parameters:
__HANDLE__: ETH Handle
__CHECKSUM__: specifies is the DMA
Tx desc checksum insertion. This
parameter can be one of the following
values:
ETH_DMATXDESC_CHECKSUMB
YPASS : Checksum bypass
ETH_DMATXDESC_CHECKSUMI
PV4HEADER : IPv4 header
checksum
ETH_DMATXDESC_CHECKSUMT
CPUDPICMPSEGMENT :
TCP/UDP/ICMP checksum. Pseudo
header checksum is assumed to be
present
ETH_DMATXDESC_CHECKSUMT
CPUDPICMPFULL :
TCP/UDP/ICMP checksum fully in
hardware including pseudo header
Return value:
None
__HAL_ETH_DMATXDESC_CRC_ENABL
E
Description:
Enables the DMA Tx Desc CRC.
Parameters:
__HANDLE__: ETH Handle
Return value:
None
__HAL_ETH_DMATXDESC_CRC_DISAB
LE
Description:
Disables the DMA Tx Desc CRC.
Parameters:
__HANDLE__: ETH Handle
Return value:
None
__HAL_ETH_DMATXDESC_SHORT_FRA
ME_PADDING_ENABLE
Description:

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English