#include void ps2_init(void) { *(PS2_1.control) = 0x11; *(PS2_1.interrupt) = 0x04; *(PS2_2.control) = 0x41; *(PS2_2.interrupt) = 0x04; *(PS2_3.control) = 0x41; *(PS2_3.interrupt) = 0x04; }