- i -

• ilog2() : compiler.h
• ilog2_undefined() : compiler.h
• is_joystick_down() : joystick.h
• is_joystick_left() : joystick.h
• is_joystick_pressed() : joystick.h
• is_joystick_right() : joystick.h
• is_joystick_up() : joystick.h
• ISR() : ui.c , usbb_host.c