root/arch/sh/boot/compressed/cache.c

DEFINITIONS

1. cache_control

   1 // SPDX-License-Identifier: GPL-2.0
   2 int cache_control(unsigned int command)
   3 {
   4         volatile unsigned int *p = (volatile unsigned int *) 0x80000000;
   5         int i;
   6 
   7         for (i = 0; i < (32 * 1024); i += 32) {
   8                 (void)*p;
   9                 p += (32 / sizeof(int));
  10         }
  11 
  12         return 0;
  13 }