c7120/FFTLIB_types.h File Reference

Introduction

File to hold common structure, enums, macros and functions for FFTLIB.

Version

0.1 - Jan 2018 : Initial Version

Definition in file c7120/FFTLIB_types.h.

Go to the source code of this file.

Macros
#define	FFTLIB_BYTE_WIDTH   64
	MMA width in bytes. More...
#define	FFTLIB_CALC_STRIDE(BYTES, ALIGN_SHIFT)    (((((BYTES)-1) >> (ALIGN_SHIFT)) + 1) << (ALIGN_SHIFT))
	Macro function that computes the minimum stride for the specified number of bytes and alignment. More...
#define	FFTLIB_MMA_SIZE_8_BIT_SHIFT    6
	Macro for FFTLIB shift amounts. More...
#define	FFTLIB_MMA_SIZE_16_BIT_SHIFT    5
	Shift for MMA size when data type is 16-bit integers. More...
#define	FFTLIB_MMA_SIZE_32_BIT_SHIFT    4
	Shift for MMA size when data type is 32-bit integers. More...
#define	FFTLIB_MMA_SIZE_8_BIT
	MMA size as a function of precision. More...
#define	FFTLIB_MMA_SIZE_16_BIT
	type is 16-bit integers More...
#define	FFTLIB_MMA_SIZE_32_BIT
	type is 32-bit integers More...

Typedefs
typedef FFTLIB_enableDynamicRange_type_e	FFTLIB_enableDynamicRange_type
	Type for enableDynamicRange variables. More...
typedef FFTLIB_initDynamicRange_type_e	FFTLIB_initDynamicRange_type
	Type for initDynamicRange variables. More...
typedef FFTLIB_quantMethod_type_e	FFTLIB_quantMethod_type
	Type for initDynamicRange variables. More...

Enumerations
enum	FFTLIB_activation_type_e {   FFTLIB_NONE = 0 , FFTLIB_RELU , FFTLIB_SATURATION , FFTLIB_ROUNDING ,   FFTLIB_NONE = 0 , FFTLIB_RELU , FFTLIB_SATURATION , FFTLIB_ROUNDING ,   FFTLIB_PSAT , FFTLIB_NONE = 0 , FFTLIB_RELU , FFTLIB_SATURATION ,   FFTLIB_ROUNDING , FFTLIB_PSAT }
	The enumeration of possible activation operations on the computation. More...
enum	FFTLIB_enableDynamicRange_type_e { FFTLIB_DYNAMIC_RANGE_DISABLE = 0 , FFTLIB_DYNAMIC_RANGE_ENABLE = 1 , FFTLIB_DYNAMIC_RANGE_DISABLE = 0 , FFTLIB_DYNAMIC_RANGE_ENABLE = 1 }
	The enumeration of possible dynamic range enable settings. More...
enum	FFTLIB_initDynamicRange_type_e { FFTLIB_DYNAMIC_RANGE_NOINIT = 0 , FFTLIB_DYNAMIC_RANGE_INIT = 1 , FFTLIB_DYNAMIC_RANGE_NOINIT = 0 , FFTLIB_DYNAMIC_RANGE_INIT = 1 }
	The enumeration of possible dynamic range reset options. More...
enum	FFTLIB_quantMethod_type_e {   FFTLIB_QUANT_PER_KERNEL = 0 , FFTLIB_QUANT_PER_CHANNEL = 1 , FFTLIB_QUANT_PER_KERNEL = 0 , FFTLIB_QUANT_PER_CHANNEL = 1 ,   FFTLIB_QUANT_PER_KERNEL = 0 , FFTLIB_QUANT_PER_CHANNEL = 1 }
	The enumeration of possible quantization methods. More...

Macro Definition Documentation

FFTLIB_BYTE_WIDTH

#define FFTLIB_BYTE_WIDTH   64

MMA width in bytes.

Definition at line 180 of file c7120/FFTLIB_types.h.

FFTLIB_CALC_STRIDE

#define FFTLIB_CALC_STRIDE	(		BYTES,
			ALIGN_SHIFT
	)		(((((BYTES)-1) >> (ALIGN_SHIFT)) + 1) << (ALIGN_SHIFT))

Macro function that computes the minimum stride for the specified number of bytes and alignment.

Definition at line 188 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_8_BIT_SHIFT

#define FFTLIB_MMA_SIZE_8_BIT_SHIFT    6

Macro for FFTLIB shift amounts.

Shift for MMA size when data type is 8-bit integers

Definition at line 193 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_16_BIT_SHIFT

#define FFTLIB_MMA_SIZE_16_BIT_SHIFT    5

Shift for MMA size when data type is 16-bit integers.

Definition at line 195 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_32_BIT_SHIFT

#define FFTLIB_MMA_SIZE_32_BIT_SHIFT    4

Shift for MMA size when data type is 32-bit integers.

Definition at line 197 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_8_BIT

#define FFTLIB_MMA_SIZE_8_BIT

Value:

     ((uint32_t)(((uint32_t)1)                                                     \
                << FFTLIB_MMA_SIZE_8_BIT_SHIFT))

MMA size as a function of precision.

Shift for MMA size when data type is 8-bit integers

Definition at line 204 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_16_BIT

#define FFTLIB_MMA_SIZE_16_BIT

Value:

     ((uint32_t)(((uint32_t)1)                                                     \
                << FFTLIB_MMA_SIZE_16_BIT_SHIFT))

type is 16-bit integers

Shift for MMA size when data

Definition at line 208 of file c7120/FFTLIB_types.h.

FFTLIB_MMA_SIZE_32_BIT

#define FFTLIB_MMA_SIZE_32_BIT

Value:

     ((int32_t)(((uint32_t)1)                                                     \
                << FFTLIB_MMA_SIZE_32_BIT_SHIFT))

type is 32-bit integers

Shift for MMA size when data

Definition at line 212 of file c7120/FFTLIB_types.h.

Typedef Documentation

FFTLIB_enableDynamicRange_type

typedef FFTLIB_enableDynamicRange_type_e FFTLIB_enableDynamicRange_type

Type for enableDynamicRange variables.

Definition at line 165 of file c7120/FFTLIB_types.h.

FFTLIB_initDynamicRange_type

typedef FFTLIB_initDynamicRange_type_e FFTLIB_initDynamicRange_type

Type for initDynamicRange variables.

Definition at line 166 of file c7120/FFTLIB_types.h.

FFTLIB_quantMethod_type

typedef FFTLIB_quantMethod_type_e FFTLIB_quantMethod_type

Type for initDynamicRange variables.

Definition at line 173 of file c7120/FFTLIB_types.h.

Enumeration Type Documentation

FFTLIB_activation_type_e

enum FFTLIB_activation_type_e

The enumeration of possible activation operations on the computation.

Enumerator
FFTLIB_NONE	Return result as-is (allow wrapping)
FFTLIB_RELU	Return result after applying ReLU operation.
FFTLIB_SATURATION	Return result after saturating.
FFTLIB_ROUNDING	Return result after rounding.
FFTLIB_NONE	Return result as-is (allow wrapping)
FFTLIB_RELU	Return result after applying ReLU operation.
FFTLIB_SATURATION	Return result after saturating.
FFTLIB_ROUNDING	Return result after rounding.
FFTLIB_PSAT	Return result after parameterized saturation.
FFTLIB_NONE	Return result as-is (allow wrapping)
FFTLIB_RELU	Return result after applying ReLU operation.
FFTLIB_SATURATION	Return result after saturating.
FFTLIB_ROUNDING	Return result after rounding.
FFTLIB_PSAT	Return result after parameterized saturation.

Definition at line 144 of file c7120/FFTLIB_types.h.

FFTLIB_enableDynamicRange_type_e

enum FFTLIB_enableDynamicRange_type_e

The enumeration of possible dynamic range enable settings.

Enumerator
FFTLIB_DYNAMIC_RANGE_DISABLE	Disable dynamic range computation.
FFTLIB_DYNAMIC_RANGE_ENABLE	Enable dynamic range computation.
FFTLIB_DYNAMIC_RANGE_DISABLE	Disable dynamic range computation.
FFTLIB_DYNAMIC_RANGE_ENABLE	Enable dynamic range computation.

Definition at line 154 of file c7120/FFTLIB_types.h.

FFTLIB_initDynamicRange_type_e

enum FFTLIB_initDynamicRange_type_e

The enumeration of possible dynamic range reset options.

Enumerator
FFTLIB_DYNAMIC_RANGE_NOINIT	Do not reset dynamic range min/max at start of computation.
FFTLIB_DYNAMIC_RANGE_INIT	Reset dynamic range min/max at start of computation.
FFTLIB_DYNAMIC_RANGE_NOINIT	Do not reset dynamic range min/max at start of computation.
FFTLIB_DYNAMIC_RANGE_INIT	Reset dynamic range min/max at start of computation.

Definition at line 160 of file c7120/FFTLIB_types.h.

FFTLIB_quantMethod_type_e

enum FFTLIB_quantMethod_type_e

The enumeration of possible quantization methods.

Enumerator
FFTLIB_QUANT_PER_KERNEL
FFTLIB_QUANT_PER_CHANNEL
FFTLIB_QUANT_PER_KERNEL
FFTLIB_QUANT_PER_CHANNEL
FFTLIB_QUANT_PER_KERNEL
FFTLIB_QUANT_PER_CHANNEL

Definition at line 169 of file c7120/FFTLIB_types.h.