28.2.97 __builtin_mulsu_16

Architecture

dsPIC33A

Description

Widening mixed sign 16-bit multiply.

Prototype:

int32_t __builtin_mulsu_16(int16_t x, uint16_t y);

Arguments

x - left hand side of multiply

y - right hand side of multiply

Return value

Full 32-bit result of x*y.

Machine Instruction

mulsu.w

Error Messages

None.