1*8d741a5dSApple OSS Distributions #include <mach/vm_page_size.h> 2*8d741a5dSApple OSS Distributions #include <stdio.h> 3*8d741a5dSApple OSS Distributions 4*8d741a5dSApple OSS Distributions int main(int argc __unused,char ** argv __unused)5*8d741a5dSApple OSS Distributionsmain(int argc __unused, char **argv __unused) 6*8d741a5dSApple OSS Distributions { 7*8d741a5dSApple OSS Distributions /* 8*8d741a5dSApple OSS Distributions * This test should have been launched with the 4K pagesize flag. 9*8d741a5dSApple OSS Distributions * Verify that the page size globals were set. 10*8d741a5dSApple OSS Distributions */ 11*8d741a5dSApple OSS Distributions if (vm_page_shift != 12) { 12*8d741a5dSApple OSS Distributions fprintf(stderr, "Expected: vm_page_shift == 12. Actual: vm_page_shift == %d\n", vm_page_shift); 13*8d741a5dSApple OSS Distributions return 1; 14*8d741a5dSApple OSS Distributions } 15*8d741a5dSApple OSS Distributions if (vm_page_size != 4096) { 16*8d741a5dSApple OSS Distributions fprintf(stderr, "Expected: vm_page_size == 4096. Actual: vm_page_shift == %zu\n", vm_page_size); 17*8d741a5dSApple OSS Distributions return 1; 18*8d741a5dSApple OSS Distributions } 19*8d741a5dSApple OSS Distributions if (vm_page_mask != 4095) { 20*8d741a5dSApple OSS Distributions fprintf(stderr, "Expected: vm_page_mask == 4095. Actual: vm_page_mask == %zu\n", vm_page_mask); 21*8d741a5dSApple OSS Distributions return 1; 22*8d741a5dSApple OSS Distributions } 23*8d741a5dSApple OSS Distributions return 0; 24*8d741a5dSApple OSS Distributions } 25