Generic Types

Typedefs
typedef int8_t	q7_t
	8-bit fractional data type in 1.7 format. More...
typedef int16_t	q15_t
	16-bit fractional data type in 1.15 format. More...
typedef int32_t	q31_t
	32-bit fractional data type in 1.31 format. More...
typedef int64_t	q63_t
	64-bit fractional data type in 1.63 format. More...
typedef float	float32_t
	32-bit floating-point type definition. More...
typedef double	float64_t
	64-bit floating-point type definition. More...

Enumerations
enum	riscv_status {   RISCV_MATH_SUCCESS = 0,   RISCV_MATH_ARGUMENT_ERROR = -1,   RISCV_MATH_LENGTH_ERROR = -2,   RISCV_MATH_SIZE_MISMATCH = -3,   RISCV_MATH_NANINF = -4,   RISCV_MATH_SINGULAR = -5,   RISCV_MATH_TEST_FAILURE = -6,   RISCV_MATH_DECOMPOSITION_FAILURE = -7 }
	vector types More...

Detailed Description

Typedef Documentation

float32_t

typedef float float32_t

32-bit floating-point type definition.

float64_t

typedef double float64_t

64-bit floating-point type definition.

q15_t

typedef int16_t q15_t

16-bit fractional data type in 1.15 format.

q31_t

typedef int32_t q31_t

32-bit fractional data type in 1.31 format.

q63_t

typedef int64_t q63_t

64-bit fractional data type in 1.63 format.

q7_t

typedef int8_t q7_t

8-bit fractional data type in 1.7 format.

Enumeration Type Documentation

riscv_status

enum riscv_status

vector types

Error status returned by some functions in the library.

Enumerator
RISCV_MATH_SUCCESS	No error
RISCV_MATH_ARGUMENT_ERROR	One or more arguments are incorrect
RISCV_MATH_LENGTH_ERROR	Length of data buffer is incorrect
RISCV_MATH_SIZE_MISMATCH	Size of matrices is not compatible with the operation
RISCV_MATH_NANINF	Not-a-number (NaN) or infinity is generated
RISCV_MATH_SINGULAR	Input matrix is singular and cannot be inverted
RISCV_MATH_TEST_FAILURE	Test Failed
RISCV_MATH_DECOMPOSITION_FAILURE	Decomposition Failed