This is supported on ARM only.
Expand description
Dual 16-bit Signed Multiply with Addition of products and 32-bit accumulation.
Returns the 16-bit signed equivalent of res = a[0] * b[0] + a[1] * b[1] + c
Dual 16-bit Signed Multiply with Addition of products and 32-bit accumulation.
Returns the 16-bit signed equivalent of res = a[0] * b[0] + a[1] * b[1] + c