void kmalloc_test(void* kernel_data_end) { BEGIN_TEST("kmalloc-test"); dbg_print_region_info(); const int m = 200; uint16_t** ptr = malloc(m * sizeof(uint32_t)); for (int i = 0; i < m; i++) { size_t s = 1 << ((i * 7) % 11 + 2); ptr[i] = (uint16_t*)malloc(s); ASSERT((void*)ptr[i] >= kernel_data_end && (size_t)ptr[i] < 0xFFC00000); *ptr[i] = ((i * 211) % 1024); } dbg_printf("Fully allocated.\n"); dbg_print_region_info(); for (int i = 0; i < m; i++) { for (int j = i; j < m; j++) { ASSERT(*ptr[j] == (j * 211) % 1024); } free(ptr[i]); } free(ptr); dbg_printf("Kmalloc test OK.\n"); dbg_print_region_info(); TEST_OK; } #undef TEST_PLACEHOLDER_AFTER_KMALLOC #define TEST_PLACEHOLDER_AFTER_KMALLOC { kmalloc_test(kernel_data_end); } /* vim: set ts=4 sw=4 tw=0 noet :*/