Types

Macros
#define	INT16_MIN   0x8000
	Define C std macros not available in C++ (for Energia).
#define	INT16_MAX   0x7fff
	Define C std macros not available in C++ (for Energia).
#define	INT32_MIN   0x80000000
	Define C std macros not available in C++ (for Energia).
#define	INT32_MAX   0x7fffffff
	Define C std macros not available in C++ (for Energia).

Typedefs
typedef int16_t	_q15
	Signed fixed point data type with 1 integer bit and 15 fractional bits.
typedef uint16_t	_uq15
	Unsigned fixed point data type with 0 integer bit and 16 fractional bits.
typedef int32_t	_iq31
	Signed fixed point data type with 1 integer bit and 31 fractional bits.
typedef uint32_t	_uq31
	Unsigned fixed point data type with 0 integer bits and 32 fractional bits.

Enumerations
enum	msp_status {   MSP_SUCCESS = 0, MSP_SIZE_ERROR = 1, MSP_SHIFT_SIZE_ERROR = 2, MSP_TABLE_SIZE_ERROR = 3,   MSP_LEA_BUSY = 4, MSP_LEA_INVALID_ADDRESS = 5, MSP_LEA_OUT_OF_RANGE = 6, MSP_LEA_SCALAR_INCONSISTENCY = 7,   MSP_LEA_COMMAND_OVERFLOW = 8, MSP_LEA_INCORRECT_REVISION = 9 }
	Enumerated type to return the status of an operation. More...

Detailed Description

Definitions of types used in DSPLib.

Enumeration Type Documentation

enum msp_status

Enumerated type to return the status of an operation.

Enumerator
MSP_SUCCESS	Successful operation.
MSP_SIZE_ERROR	Invalid size, see API for restrictions.
MSP_SHIFT_SIZE_ERROR	Invalid shift size, see API for restrictions.
MSP_TABLE_SIZE_ERROR	Invalid table size, see API for restrictions.
MSP_LEA_BUSY	LEA is busy and cannot be invoked.
MSP_LEA_INVALID_ADDRESS	Address is not within LEA RAM section.
MSP_LEA_OUT_OF_RANGE	Command resulted in out of range memory access.
MSP_LEA_SCALAR_INCONSISTENCY	LEA scalar data inconsistency error.
MSP_LEA_COMMAND_OVERFLOW	LEA command overflow error.
MSP_LEA_INCORRECT_REVISION	LEA incorrect revision.