rosapps/tests/consume/consume.c

   1 #include <stdio.h>
   2 #include <string.h>
   3 #include <windows.h>
   4
   5 #define SIZE (65*1024*1024)
   6
   7 ULONG x[SIZE / 4096];
   8
   9 int main()
  10 {
  11    int i;
  12    PUCHAR BaseAddress;
  13
  14    BaseAddress = VirtualAlloc(NULL,
  15                               SIZE,
  16                               MEM_COMMIT,
  17                               PAGE_READONLY);
  18    if (BaseAddress == NULL)
  19      {
  20         printf("Failed to allocate virtual memory");
  21         return(1);
  22      }
  23    printf("BaseAddress %p\n", BaseAddress);
  24    for (i = 0; i < (SIZE / 4096); i++)
  25      {
  26         printf("%.8x  ", i*4096);
  27         x[i] = BaseAddress[i*4096];
  28      }
  29
  30    return(0);
  31 }