arch/powerpc/lib/xor_vmx.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Simple interface to link xor_vmx.c and xor_vmx_glue.c
   4  *
   5  * Separating these file ensures that no altivec instructions are run
   6  * outside of the enable/disable altivec block.
   7  */
   8
   9 void __xor_altivec_2(unsigned long bytes, unsigned long * __restrict p1,
  10                      const unsigned long * __restrict p2);
  11 void __xor_altivec_3(unsigned long bytes, unsigned long * __restrict p1,
  12                      const unsigned long * __restrict p2,
  13                      const unsigned long * __restrict p3);
  14 void __xor_altivec_4(unsigned long bytes, unsigned long * __restrict p1,
  15                      const unsigned long * __restrict p2,
  16                      const unsigned long * __restrict p3,
  17                      const unsigned long * __restrict p4);
  18 void __xor_altivec_5(unsigned long bytes, unsigned long * __restrict p1,
  19                      const unsigned long * __restrict p2,
  20                      const unsigned long * __restrict p3,
  21                      const unsigned long * __restrict p4,
  22                      const unsigned long * __restrict p5);