MMALIB_types.h File Reference

Introduction

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

Version

0.1 - Jan 2018 : Initial Version

Definition in file MMALIB_types.h.

Go to the source code of this file.

Macros
#define	MMALIB_DEBUGPRINT   0
	Enable debug printf statements. More...
#define	MMALIB_const   const
#define	__PRAGMA(x)   _Pragma(#x)
#define	__INLINE_FUNC(x)   __PRAGMA(FUNC_ALWAYS_INLINE(x))
#define	MMALIB_PRINTF(fmt, ...)
#define	MMALIB_DEBUGPRINTFN(N, fmt, ...)
#define	MMALIB_MESG(fmt, ...)
#define	MMALIB_SOFT_MMA_RESET   0
#define	MMALIB_STATIC_INLINE   static inline
#define	MMALIB_PARAM_SIZE   128
	Parameter structure size in bytes. More...
#define	MMALIB_BYTE_WIDTH   __MMA_A_COLS(sizeof(int8_t))
	MMA width in bytes. More...
#define	MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_8_BIT   4
	MMA accumulator width in bytes for 8 bit output data width. More...
#define	MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_16_BIT   8
	MMA accumulator width in bytes for 16 bit output data width. More...
#define	MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_32_BIT   16
	MMA accumulator width in bytes for 32 bit output data width. More...
#define	MMALIB_ALIGN_SHIFT_64BYTES    6
	Number of bits to shift for 64-byte memory alignment. More...
#define	MMALIB_ALIGN_SHIFT_128BYTES    7
	Number of bits to shift for 128-byte memory alignment. More...
#define	MMALIB_ALIGN_SHIFT_256BYTES    8
	Number of bits to shift for 256-byte memory alignment. More...
#define	MMALIB_ALIGN_64BYTES    (1 << MMALIB_ALIGN_SHIFT_64BYTES)
	Align by 64-byte memory alignment. More...
#define	MMALIB_ALIGN_128BYTES    (1 << MMALIB_ALIGN_SHIFT_128BYTES)
	Align by 128-byte memory alignment. More...
#define	MMALIB_ALIGN_256BYTES    (1 << MMALIB_ALIGN_SHIFT_256BYTES)
	Align by 256-byte memory alignment. More...
#define	MMALIB_L2DATA_ALIGN_SHIFT    MMALIB_ALIGN_SHIFT_64BYTES
	Set the default L2 data alignment. More...
#define	MMALIB_L2DATA_ALIGNMENT   (((uint32_t)1) << ((uint32_t)MMALIB_L2DATA_ALIGN_SHIFT))
	Macro that specifies the alignment of data buffers in L2 memory for optimal performance. More...
#define	MMALIB_MMA_SIZE_8_BIT   __MMA_A_COLS(sizeof(int8_t))
	MMA size as a function of precision. More...
#define	MMALIB_MMA_SIZE_16_BIT   __MMA_A_COLS(sizeof(int16_t))
#define	MMALIB_MMA_SIZE_32_BIT   __MMA_A_COLS(sizeof(int32_t))
#define	MMALIB_MMA_BIAS_SIZE_32_BIT   __MMA_A_COLS(sizeof(int32_t))
#define	MMALIB_MMA_BIAS_SIZE_64_BIT   ((MMALIB_MMA_BIAS_SIZE_32_BIT) >> 1)

Typedefs
typedef double	MMALIB_D64
	Double precision floating point. More...
typedef float	MMALIB_F32
	Single precision floating point. More...
typedef MMALIB_STATUS_NAME	MMALIB_STATUS
	Return value for MMALIB functions. More...
typedef void *	MMALIB_kernelHandle
	Handle type for MMALIB operations. More...
typedef MMALIB_tensor_format_e	MMALIB_tensor_format

Enumerations
enum	MMALIB_STATUS_NAME {   MMALIB_SUCCESS = 0 , MMALIB_ERR_FAILURE = 1 , MMALIB_ERR_INVALID_VALUE = 2 , MMALIB_ERR_INVALID_TYPE = 3 ,   MMALIB_ERR_INVALID_DIMENSION = 4 , MMALIB_ERR_NULL_POINTER = 5 , MMALIB_ERR_NOT_IMPLEMENTED = 6 , MMALIB_ERR_NOT_EQUAL_WIDTH_STRIDE = 7 ,   MMALIB_ERR_NOT_ALIGNED_PTRS_STRIDES = 8 , MMALIB_ERR_NOT_ALIGNED_WIDTHS = 9 , MMALIB_ERR_BUFFER_TOO_SMALL = 10 , MMALIB_ERR_INVALID_ACTIVATION = 11 ,   MMALIB_ERR_INVALID_SHIFT = 12 , MMALIB_ERROR_MAX = 13 , MMALIB_ERR_CONVOLVE_ROW_INVALID_INCHOFFSET_CIRCULAR = 1000 , MMALIB_ERR_CONVOLVE_ROW_UNSUPPORTED_STRIDE = 1001 ,   MMALIB_ERR_CONVOLVE_ROW_UNSUPPORTED_TYPE_COMBINATION = 1002 , MMALIB_ERR_CONVOLVE_ROW_INVALID_PTR_STRIDE = 1003 , MMALIB_ERR_CONVOLVE_ROW_INVALID_SUBMCHANNELS_STRIDE = 1004 , MMALIB_ERR_CONVOLVE_ROW_INVALID_SUBMCHANNELS = 1005 ,   MMALIB_ERR_CONVOLVE_ROW_INVALID_BUFFER_DIMENSION = 1006 , MMALIB_ERR_CONVOLVE_ROW_INVALID_ROWS_STRIDE = 1007 , MMALIB_ERR_CONVOLVE_ROW_INVALID_INITARGS = 1008 , MMALIB_ERR_CONVOLVE_ROW_INVALID_VALIDCOLSIN = 1009 ,   MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_GROUPS_PER_KERNEL = 1010 , MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_OUTPUT_CHANNELS_PER_GROUP = 1011 , MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_GROUPS_PER_KERNEL_STRIDED = 1012 , MMALIB_ERR_CONVOLVE_COL_INVALID_SHIFTMETHOD = 2000 ,   MMALIB_ERR_CONVOLVE_COL_INVALID_SHIFTVALUES = 2001 , MMALIB_ERR_CONVOLVE_COL_INVALID_PAD_VALUES = 2002 , MMALIB_ERR_CONVOLVE_COL_INVALID_NUMBIASVALS = 2003 , MMALIB_ERR_CONVOLVE_COL_INVALID_BIASBVALUES = 2004 ,   MMALIB_ERR_CONVOLVE_COL_INVALID_BIASB_TYPE = 2005 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_INPUT_FEATURE_MAP_TYPE = 2006 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_WEIGHTS_TYPE = 2007 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_WEIGHTS_DIMENSION = 2008 ,   MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_OUTPUT_FEATURE_MAP_TYPE = 2009 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_TYPE_COMBINATION = 2010 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_STRIDE = 2011 , MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_GROUPING = 2012 ,   MMALIB_ERR_CONVOLVE_COL_INVALID_CASE = 2013 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_KERNEL_SIZE = 3000 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_STRIDE = 3001 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_DILATION = 3002 ,   MMALIB_ERR_DECONVOLVE_ROW_INVALID_PAD = 3003 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_INIT_ARGS = 3004 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_BUFFER_DIMENSION_WEIGHTS = 3005 , MMALIB_ERR_DECONVOLVE_ROW_INVALID_SUBMCHANNELS = 3006 ,   MMALIB_ERR_DECONVOLVE_ROW_INVALID_BUFFER_SIZES = 3007 , MMALIB_ERR_FULLYCONNECTED_INVALID_TYPE_COMBINATION = 4000 , MMALIB_ERR_FULLYCONNECTED_INVALID_DIMENSION_COMBINATION = 4001 , MMALIB_ERR_FULLYCONNECTED_INVALID_TYPE_RELU_COMBINATION = 4002 ,   MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_INCHOFFSET_CIRCULAR = 5000 , MMALIB_ERR_PIXELSHUFFLE_ROW_UNSUPPORTED_STRIDE = 5001 , MMALIB_ERR_PIXELSHUFFLE_ROW_UNSUPPORTED_TYPE_COMBINATION = 5002 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_PTR_STRIDE = 5003 ,   MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_SUBMCHANNELS_STRIDE = 5004 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_SUBMCHANNELS = 5005 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_BUFFER_DIMENSION = 5006 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_ROWS_STRIDE = 5007 ,   MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_INITARGS = 5008 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_VALIDCOLSIN = 5009 , MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_UPSCALE_FACTOR = 5010 , MMALIB_ERR_TENSOR_CONVERT_INVALID_TYPE_COMBINATION = 6000 ,   MMALIB_ERR_TENSOR_CONVERT_INVALID_DIMENSION_COMBINATION = 6001 , MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_TYPE_COMBINATION = 6002 , MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_CHANNEL_DIMENSION = 6003 , MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_CONVRSION_FORMAT = 6004 ,   MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_PAD_DIMENSION = 6005 , MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_INPUT_TYPE = 10000 , MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_OUTPUT_TYPE = 10001 , MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_TYPE_COMBINATION = 10002 ,   MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_INPUT_TYPE = 11000 , MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_OUTPUT_TYPE = 11001 , MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_TYPE_COMBINATION = 11002 , MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_INPUT_TYPE = 12000 ,   MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_OUTPUT_TYPE = 12001 , MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_TYPE_COMBINATION = 12002 , MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_INPUT_TYPE = 13000 , MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_OUTPUT_TYPE = 13001 ,   MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_TYPE_COMBINATION = 13002 }
	The enumeration of all status codes. More...
enum	MMALIB_FUNCTION_STYLE { MMALIB_FUNCTION_NATC = 0 , MMALIB_FUNCTION_OPTIMIZED , MMALIB_FUNCTION_MAX = 128 }
	Enumeration for the style of function implementation. More...
enum	MMALIB_buffer_mode_e { MMALIB_LINEAR = 0 , MMALIB_SE_CIRCULAR , MMALIB_BUF_CIRCULAR }
	Buffer structure for input feature maps and coefficients of MMALIB_CNN_convolve_row_ixX_ixX_oxX. More...
enum	MMALIB_tensor_format_e { MMALIB_CHW = 0 , MMALIB_HWC }
	Tensor format. More...

Macro Definition Documentation

MMALIB_DEBUGPRINT

#define MMALIB_DEBUGPRINT   0

Enable debug printf statements.

Definition at line 74 of file MMALIB_types.h.

MMALIB_const

#define MMALIB_const   const

Definition at line 80 of file MMALIB_types.h.

__PRAGMA

#define __PRAGMA

(

x

)

_Pragma(#x)

Definition at line 83 of file MMALIB_types.h.

__INLINE_FUNC

#define __INLINE_FUNC

(

x

)

__PRAGMA(FUNC_ALWAYS_INLINE(x))

Definition at line 87 of file MMALIB_types.h.

MMALIB_PRINTF

#define MMALIB_PRINTF	(		fmt,
			...
	)

Value:

   do {                                                                        \
      fprintf(stdout, fmt, __VA_ARGS__);                                       \
   } while (0)

Definition at line 95 of file MMALIB_types.h.

MMALIB_DEBUGPRINTFN

#define MMALIB_DEBUGPRINTFN	(		N,
			fmt,
			...
	)

Definition at line 111 of file MMALIB_types.h.

MMALIB_MESG

#define MMALIB_MESG	(		fmt,
			...
	)

Definition at line 120 of file MMALIB_types.h.

MMALIB_SOFT_MMA_RESET

#define MMALIB_SOFT_MMA_RESET   0

Definition at line 141 of file MMALIB_types.h.

MMALIB_STATIC_INLINE

#define MMALIB_STATIC_INLINE   static inline

Definition at line 144 of file MMALIB_types.h.

MMALIB_PARAM_SIZE

#define MMALIB_PARAM_SIZE   128

Parameter structure size in bytes.

Definition at line 312 of file MMALIB_types.h.

MMALIB_BYTE_WIDTH

#define MMALIB_BYTE_WIDTH   __MMA_A_COLS(sizeof(int8_t))

MMA width in bytes.

Definition at line 313 of file MMALIB_types.h.

MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_8_BIT

#define MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_8_BIT   4

MMA accumulator width in bytes for 8 bit output data width.

Definition at line 314 of file MMALIB_types.h.

MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_16_BIT

#define MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_16_BIT   8

MMA accumulator width in bytes for 16 bit output data width.

Definition at line 315 of file MMALIB_types.h.

MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_32_BIT

#define MMALIB_MMA_ACCUMULATOR_BYTE_WIDTH_32_BIT   16

MMA accumulator width in bytes for 32 bit output data width.

Definition at line 316 of file MMALIB_types.h.

MMALIB_ALIGN_SHIFT_64BYTES

#define MMALIB_ALIGN_SHIFT_64BYTES    6

Number of bits to shift for 64-byte memory alignment.

Definition at line 326 of file MMALIB_types.h.

MMALIB_ALIGN_SHIFT_128BYTES

#define MMALIB_ALIGN_SHIFT_128BYTES    7

Number of bits to shift for 128-byte memory alignment.

Definition at line 328 of file MMALIB_types.h.

MMALIB_ALIGN_SHIFT_256BYTES

#define MMALIB_ALIGN_SHIFT_256BYTES    8

Number of bits to shift for 256-byte memory alignment.

Definition at line 330 of file MMALIB_types.h.

MMALIB_ALIGN_64BYTES

#define MMALIB_ALIGN_64BYTES    (1 << MMALIB_ALIGN_SHIFT_64BYTES)

Align by 64-byte memory alignment.

Definition at line 333 of file MMALIB_types.h.

MMALIB_ALIGN_128BYTES

#define MMALIB_ALIGN_128BYTES    (1 << MMALIB_ALIGN_SHIFT_128BYTES)

Align by 128-byte memory alignment.

Definition at line 335 of file MMALIB_types.h.

MMALIB_ALIGN_256BYTES

#define MMALIB_ALIGN_256BYTES    (1 << MMALIB_ALIGN_SHIFT_256BYTES)

Align by 256-byte memory alignment.

Definition at line 337 of file MMALIB_types.h.

MMALIB_L2DATA_ALIGN_SHIFT

#define MMALIB_L2DATA_ALIGN_SHIFT    MMALIB_ALIGN_SHIFT_64BYTES

Set the default L2 data alignment.

Definition at line 340 of file MMALIB_types.h.

MMALIB_L2DATA_ALIGNMENT

#define MMALIB_L2DATA_ALIGNMENT   (((uint32_t)1) << ((uint32_t)MMALIB_L2DATA_ALIGN_SHIFT))

Macro that specifies the alignment of data buffers in L2 memory for optimal performance.

Definition at line 344 of file MMALIB_types.h.

MMALIB_MMA_SIZE_8_BIT

#define MMALIB_MMA_SIZE_8_BIT   __MMA_A_COLS(sizeof(int8_t))

MMA size as a function of precision.

Definition at line 353 of file MMALIB_types.h.

MMALIB_MMA_SIZE_16_BIT

#define MMALIB_MMA_SIZE_16_BIT   __MMA_A_COLS(sizeof(int16_t))

Definition at line 354 of file MMALIB_types.h.

MMALIB_MMA_SIZE_32_BIT

#define MMALIB_MMA_SIZE_32_BIT   __MMA_A_COLS(sizeof(int32_t))

Definition at line 355 of file MMALIB_types.h.

MMALIB_MMA_BIAS_SIZE_32_BIT

#define MMALIB_MMA_BIAS_SIZE_32_BIT   __MMA_A_COLS(sizeof(int32_t))

Definition at line 358 of file MMALIB_types.h.

MMALIB_MMA_BIAS_SIZE_64_BIT

#define MMALIB_MMA_BIAS_SIZE_64_BIT   ((MMALIB_MMA_BIAS_SIZE_32_BIT) >> 1)

Definition at line 359 of file MMALIB_types.h.

Typedef Documentation

MMALIB_D64

typedef double MMALIB_D64

Double precision floating point.

Definition at line 172 of file MMALIB_types.h.

MMALIB_F32

typedef float MMALIB_F32

Single precision floating point.

Definition at line 173 of file MMALIB_types.h.

MMALIB_STATUS

typedef MMALIB_STATUS_NAME MMALIB_STATUS

Return value for MMALIB functions.

Definition at line 277 of file MMALIB_types.h.

MMALIB_kernelHandle

typedef void* MMALIB_kernelHandle

Handle type for MMALIB operations.

Definition at line 279 of file MMALIB_types.h.

MMALIB_tensor_format

typedef MMALIB_tensor_format_e MMALIB_tensor_format

Definition at line 304 of file MMALIB_types.h.

Enumeration Type Documentation

MMALIB_STATUS_NAME

enum MMALIB_STATUS_NAME

The enumeration of all status codes.

Enumerator
MMALIB_SUCCESS	0 => No error
MMALIB_ERR_FAILURE	1 => Unspecified error
MMALIB_ERR_INVALID_VALUE	2 => Invalid parameter value
MMALIB_ERR_INVALID_TYPE	3 => Invalid parameter type (MMALIB_data_type_e data_type)
MMALIB_ERR_INVALID_DIMENSION	4 => Dimension parameter (width/height) is too big/small
MMALIB_ERR_NULL_POINTER	5 => Unsupported null pointer condition
MMALIB_ERR_NOT_IMPLEMENTED	6 => Parameter configuration is not supported/implemented
MMALIB_ERR_NOT_EQUAL_WIDTH_STRIDE	7 => Stride should be equal to width * element size
MMALIB_ERR_NOT_ALIGNED_PTRS_STRIDES	8 => Pointers and stride values are not aligned to documented value
MMALIB_ERR_NOT_ALIGNED_WIDTHS	9 => Width values are not aligned to documented value
MMALIB_ERR_BUFFER_TOO_SMALL	10 => Buffer size not large enough
MMALIB_ERR_INVALID_ACTIVATION	11 => Activation selection incompatible with data type
MMALIB_ERR_INVALID_SHIFT	12 => Requested shift amount is not valid
MMALIB_ERROR_MAX
MMALIB_ERR_CONVOLVE_ROW_INVALID_INCHOFFSET_CIRCULAR	1000 => Invalid InChOffset value
MMALIB_ERR_CONVOLVE_ROW_UNSUPPORTED_STRIDE	1001 => Unsupported stride value
MMALIB_ERR_CONVOLVE_ROW_UNSUPPORTED_TYPE_COMBINATION	1002 => Unsupported combination of weights, input and output data types
MMALIB_ERR_CONVOLVE_ROW_INVALID_PTR_STRIDE	1003 => Invalid pointer stride
MMALIB_ERR_CONVOLVE_ROW_INVALID_SUBMCHANNELS_STRIDE	1004 => Invalid subMChannels strided
MMALIB_ERR_CONVOLVE_ROW_INVALID_SUBMCHANNELS	1005 => Invalid subMChannels and MChannels combination
MMALIB_ERR_CONVOLVE_ROW_INVALID_BUFFER_DIMENSION	1006 => Invalid buffer dimension
MMALIB_ERR_CONVOLVE_ROW_INVALID_ROWS_STRIDE	1007 => Invalid Valid RowsIn Strided
MMALIB_ERR_CONVOLVE_ROW_INVALID_INITARGS	1008 => inWidth, validColsIn, inChOffset, Fc, Fr, dilationX, dilationY, strideX, strideY, or maxHeight
MMALIB_ERR_CONVOLVE_ROW_INVALID_VALIDCOLSIN	1009 => Invalid Valid ColsIn
MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_GROUPS_PER_KERNEL	1010 => Invalid numGroupsPerKernel
MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_OUTPUT_CHANNELS_PER_GROUP	1011 => Invalid number of output channels per group
MMALIB_ERR_CONVOLVE_ROW_INVALID_NUM_GROUPS_PER_KERNEL_STRIDED	1012 => Invalid numGroupsPerKernel strided convolution
MMALIB_ERR_CONVOLVE_COL_INVALID_SHIFTMETHOD	2000 => Invalid shiftMethod selected
MMALIB_ERR_CONVOLVE_COL_INVALID_SHIFTVALUES	2001 => Invalid shiftValues pointer in combination with shiftMethod value
MMALIB_ERR_CONVOLVE_COL_INVALID_PAD_VALUES	2002 => Invalid combination of pad values
MMALIB_ERR_CONVOLVE_COL_INVALID_NUMBIASVALS	2003 => Invalid selection for numBiasVals, note combination restrictions with shiftMethod
MMALIB_ERR_CONVOLVE_COL_INVALID_BIASBVALUES	2004 => Invalid biasBValues pointer in combination with shiftMethod value
MMALIB_ERR_CONVOLVE_COL_INVALID_BIASB_TYPE	2005 => Invalid biasB data type, check that it matches input feature map type
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_INPUT_FEATURE_MAP_TYPE	2006 => Unsupported input feature map data type
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_WEIGHTS_TYPE	2007 => Unsupported filter weights data type
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_WEIGHTS_DIMENSION	2008 => Unsupported filter weights dimension
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_OUTPUT_FEATURE_MAP_TYPE	2009 => Unsupported output feature map data type
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_TYPE_COMBINATION	2010 => Unsupported combination of weights, input and output data types
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_STRIDE	2011 => Unsupported stride value
MMALIB_ERR_CONVOLVE_COL_UNSUPPORTED_GROUPING	2012 => Unsupported input/output feature map grouping
MMALIB_ERR_CONVOLVE_COL_INVALID_CASE	2013 => Unexpected error related to problem geometry
MMALIB_ERR_DECONVOLVE_ROW_INVALID_KERNEL_SIZE	3000 => Invalid kernel size, widht or height
MMALIB_ERR_DECONVOLVE_ROW_INVALID_STRIDE	3001 => Invalid stride values
MMALIB_ERR_DECONVOLVE_ROW_INVALID_DILATION	3002 => Invalid dilation values
MMALIB_ERR_DECONVOLVE_ROW_INVALID_PAD	3003 => Invalid pad value
MMALIB_ERR_DECONVOLVE_ROW_INVALID_INIT_ARGS	3004 => Invalid init args
MMALIB_ERR_DECONVOLVE_ROW_INVALID_BUFFER_DIMENSION_WEIGHTS	3005 => Invalid buffer dim for weights
MMALIB_ERR_DECONVOLVE_ROW_INVALID_SUBMCHANNELS	3006 => Invalid subMChannels and MChannels combination
MMALIB_ERR_DECONVOLVE_ROW_INVALID_BUFFER_SIZES	3007 => Invalid buffer size
MMALIB_ERR_FULLYCONNECTED_INVALID_TYPE_COMBINATION	4000 => Invalid datatype combination
MMALIB_ERR_FULLYCONNECTED_INVALID_DIMENSION_COMBINATION	4001 => Invalid dimension combination
MMALIB_ERR_FULLYCONNECTED_INVALID_TYPE_RELU_COMBINATION	4002 => Invalid type and ReLU combination
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_INCHOFFSET_CIRCULAR	5000 => Invalid InChOffset value
MMALIB_ERR_PIXELSHUFFLE_ROW_UNSUPPORTED_STRIDE	5001 => Unsupported stride value
MMALIB_ERR_PIXELSHUFFLE_ROW_UNSUPPORTED_TYPE_COMBINATION	5002 => Unsupported combination of weights, input and output data types
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_PTR_STRIDE	5003 => Invalid pointer stride
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_SUBMCHANNELS_STRIDE	5004 => Invalid subMChannels strided
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_SUBMCHANNELS	5005 => Invalid subMChannels and MChannels combination
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_BUFFER_DIMENSION	5006 => Invalid buffer dimension
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_ROWS_STRIDE	5007 => Invalid Valid RowsIn Strided
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_INITARGS	5008 => inWidth, validColsIn, inChOffset, Fc, Fr, dilationX, dilationY, strideX, strideY, or maxHeight
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_VALIDCOLSIN	5009 => Invalid Valid ColsIn
MMALIB_ERR_PIXELSHUFFLE_ROW_INVALID_UPSCALE_FACTOR	5010 => Invalid upscale factor
MMALIB_ERR_TENSOR_CONVERT_INVALID_TYPE_COMBINATION	6000 => Invalid datatype combination
MMALIB_ERR_TENSOR_CONVERT_INVALID_DIMENSION_COMBINATION	6001 => Invalid dimension combination
MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_TYPE_COMBINATION	6002 => Unsupported dimension combination
MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_CHANNEL_DIMENSION	6003 => Unsupported channel dimension
MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_CONVRSION_FORMAT	6004 => Unsupported conversion format
MMALIB_ERR_TENSOR_CONVERT_UNSUPPORTED_PAD_DIMENSION	6005 => Unsupported pad dimension
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_INPUT_TYPE	10000 => Unsupported input data type
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_OUTPUT_TYPE	10001 => Unsupported output data type
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_TYPE_COMBINATION	10002 => Unsupported combination of input and output data type
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_INPUT_TYPE	11000 => Unsupported input data type
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_OUTPUT_TYPE	11001 => Unsupported output data type
MMALIB_ERR_MATRIX_MATRIX_MULTIPLY_ACCUMULATE_UNSUPPORTED_TYPE_COMBINATION	11002 => Unsupported combination of input and output data type
MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_INPUT_TYPE	12000 => Unsupported input data type
MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_OUTPUT_TYPE	12001 => Unsupported output data type
MMALIB_ERR_MATRIX_TRANSPOSE_UNSUPPORTED_TYPE_COMBINATION	12002 => Unsupported combination of input and output data type
MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_INPUT_TYPE	13000 => Unsupported input data type
MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_OUTPUT_TYPE	13001 => Unsupported output data type
MMALIB_ERR_POINTWISE_MATRIX_MATRIX_MULTIPLY_UNSUPPORTED_TYPE_COMBINATION	13002 => Unsupported combination of input and output data type

Definition at line 176 of file MMALIB_types.h.

MMALIB_FUNCTION_STYLE

enum MMALIB_FUNCTION_STYLE

Enumeration for the style of function implementation.

Enumerator
MMALIB_FUNCTION_NATC	Natural C implementation of the function
MMALIB_FUNCTION_OPTIMIZED	Optimized C implementation of the function for the MMA + C7x architecture
MMALIB_FUNCTION_MAX

Definition at line 282 of file MMALIB_types.h.

MMALIB_buffer_mode_e

enum MMALIB_buffer_mode_e

Buffer structure for input feature maps and coefficients of MMALIB_CNN_convolve_row_ixX_ixX_oxX.

Enumerator
MMALIB_LINEAR	Linear buffer.
MMALIB_SE_CIRCULAR	Circular buffer for input feature map managed by streaming engine
MMALIB_BUF_CIRCULAR	Circular buffer for coefficients.

Definition at line 291 of file MMALIB_types.h.

MMALIB_tensor_format_e

enum MMALIB_tensor_format_e

Tensor format.

Enumerator
MMALIB_CHW	Used when tensor is in NCHW format.
MMALIB_HWC	Used when tensor is in NHWC format.

Definition at line 299 of file MMALIB_types.h.