CMSIS-NN  
CMSIS NN Software Library
arm_nn_math_types.h File Reference

Macros

#define NN_Q31_MAX   ((int32_t)(0x7FFFFFFFL))
 Translate architecture feature flags to CMSIS-NN defines. More...
 
#define NN_Q15_MAX   ((int16_t)(0x7FFF))
 
#define NN_Q7_MAX   ((int8_t)(0x7F))
 
#define NN_Q31_MIN   ((int32_t)(0x80000000L))
 
#define NN_Q15_MIN   ((int16_t)(0x8000))
 
#define NN_Q7_MIN   ((int8_t)(0x80))
 

Macro Definition Documentation

◆ NN_Q15_MAX

#define NN_Q15_MAX   ((int16_t)(0x7FFF))

◆ NN_Q15_MIN

#define NN_Q15_MIN   ((int16_t)(0x8000))

◆ NN_Q31_MAX

#define NN_Q31_MAX   ((int32_t)(0x7FFFFFFFL))

Limits macros

◆ NN_Q31_MIN

#define NN_Q31_MIN   ((int32_t)(0x80000000L))

◆ NN_Q7_MAX

#define NN_Q7_MAX   ((int8_t)(0x7F))

◆ NN_Q7_MIN

#define NN_Q7_MIN   ((int8_t)(0x80))