Pf Data Type | 4q Fp

Since this is not a standard term in mainstream programming (C++, Java, Python, etc.), I have interpreted it through the lens of and Embedded Systems —where "4Q" and "FP/PF" are commonly used notation.

// Convert floating-point to Q4.12 q4_12_t float_to_q4_12(float x) return (q4_12_t)(x * (1 << 12)); 4q fp pf data type

return 0;

// Pack two Q4.12 values into one 32-bit "PF" type uint32_t pack_q4_12_pair(q4_12_t a, q4_12_t b) return ((uint32_t)(a & 0xFFFF) << 16) Since this is not a standard term in