LUT Functions

General Description

Functions
cy_en_smartio_luttr_t	Cy_SmartIO_GetLutTr (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum, cy_en_smartio_trnum_t trNum)
cy_en_smartio_status_t	Cy_SmartIO_SetLutTr (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum, cy_en_smartio_trnum_t trNum, cy_en_smartio_luttr_t trSrc)
cy_en_smartio_status_t	Cy_SmartIO_SetLutTrAll (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum, cy_en_smartio_luttr_t trSrc)
__STATIC_INLINE cy_en_smartio_lutopc_t	Cy_SmartIO_GetLutOpcode (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum)
	Gets the opcode of the specified LUT.
cy_en_smartio_status_t	Cy_SmartIO_SetLutOpcode (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum, cy_en_smartio_lutopc_t opcode)
__STATIC_INLINE uint8_t	Cy_SmartIO_GetLutMap (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum)
	Gets the 3:1 truth table of the specified LUT.
cy_en_smartio_status_t	Cy_SmartIO_SetLutMap (SMARTIO_PRT_Type *base, cy_en_smartio_lutnum_t lutNum, uint8_t lutMap)

Function Documentation

Cy_SmartIO_GetLutOpcode()

__STATIC_INLINE cy_en_smartio_lutopc_t Cy_SmartIO_GetLutOpcode	(	SMARTIO_PRT_Type *	base,
		cy_en_smartio_lutnum_t	lutNum
	)

Gets the opcode of the specified LUT.

Parameters

base	Pointer to the Smart I/O base address
lutNum	LUT index number

Returns

LUT opcode

Function Usage

 
    /* Refer to the Cy_SmartIO_SetLutOpcode function usage example */
 

Cy_SmartIO_GetLutMap()

__STATIC_INLINE uint8_t Cy_SmartIO_GetLutMap	(	SMARTIO_PRT_Type *	base,
		cy_en_smartio_lutnum_t	lutNum
	)

Gets the 3:1 truth table of the specified LUT.

tr2	tr1	tr0	lutNum
0	0	0	bit 0
0	0	1	bit 1
0	1	0	bit 2
0	1	1	bit 3
1	0	0	bit 4
1	0	1	bit 5
1	1	0	bit 6
1	1	1	bit 7

Parameters

base	Pointer to the Smart I/O base address
lutNum	LUT index number

Returns

Bitfield [7:0] mapping of the 3:1 LUT

Function Usage

 
    /* Refer to the Cy_SmartIO_SetLutMap function usage example */