1 /* 2 * SPDX-License-Identifier: GPL-2.0-or-later 3 * 4 * This test target increments a value 100 times. The patcher converts the 5 * inc instruction to a nop, so it only increments the value once. 6 * 7 */ 8 #include <minilib.h> 9 10 int main(void) 11 { 12 ml_printf("Running test...\n"); 13 unsigned int x = 0; 14 for (int i = 0; i < 100; i++) { 15 asm volatile ( 16 "inc %[x]" 17 : [x] "+a" (x) 18 ); 19 } 20 ml_printf("Value: %d\n", x); 21 return 0; 22 } 23