testing/kernel-cache-tests/kernel-base-address/main.c

   1
   2 // Add a large buffer so that we know we have a bunch of stuff in __DATA
   3 // and can more easily see that all the segments have moved around correctly, not just
   4 // got lucky that all are the same size
   5 __attribute__((used))
   6 char buffer[1024 * 16];
   7
   8 int f = 0;
   9 int *gs[] = { &f, &f, 0, (int*)&buffer[0], (int*)&buffer[1] };
  10
  11 int _start() {
  12         return *gs[0] + *gs[1];;
  13 }