次の方法で共有


_SmulLo_SW_SL (Windows CE 5.0)

Send Feedback

This ARM DSP-enhanced, signed integer multiply operation multiplies the bottom half of register Rm times the bottom half of register Rs, producing a 32-bit result in Rd.

int_SmulLo_SW_SL(intArg1,intArg2);

Parameters

  • Arg1
    [in] The contents of Rm, the first term in the product.
  • Arg2
    [in] The contents of Rs, the second term in the product.

Return Values

The integer result of the multiplication.

Remarks

The compiler translates this instruction into the smulbb assembly instruction.

Requirements

Header: Armintr.h.

See Also

ARM DSP-enhanced Intrinsic Functions | _SmulLoHi_SW_SL | _SmulHiLo_SW_SL | _SmulHi_SW_SL

Send Feedback on this topic to the authors

Feedback FAQs

© 2006 Microsoft Corporation. All rights reserved.