26 	void sys_out8(uint8_t data, io_port_t port)  in sys_out8()  argument
28 	z_arc_v2_aux_reg_write(port, data);  in sys_out8()
32 	uint8_t sys_in8(io_port_t port)  in sys_in8()  argument
34 	return (uint8_t)(z_arc_v2_aux_reg_read(port) & 0x000000ff);  in sys_in8()
38 	void sys_out16(uint16_t data, io_port_t port)  in sys_out16()  argument
40 	z_arc_v2_aux_reg_write(port, data);  in sys_out16()
44 	uint16_t sys_in16(io_port_t port)  in sys_in16()  argument
46 	return (uint16_t)(z_arc_v2_aux_reg_read(port) & 0x0000ffff);  in sys_in16()
50 	void sys_out32(uint32_t data, io_port_t port)  in sys_out32()  argument
52 	z_arc_v2_aux_reg_write(port, data);  in sys_out32()
56 	uint32_t sys_in32(io_port_t port)  in sys_in32()  argument
58 	return z_arc_v2_aux_reg_read(port);  in sys_in32()
62 	void sys_io_set_bit(io_port_t port, unsigned int bit)  in sys_io_set_bit()  argument
70 			 : "ir" (port),  in sys_io_set_bit()
76 	void sys_io_clear_bit(io_port_t port, unsigned int bit)  in sys_io_clear_bit()  argument
84 			 : "ir" (port),  in sys_io_clear_bit()
90 	int sys_io_test_bit(io_port_t port, unsigned int bit)  in sys_io_test_bit()  argument
100 			 : "ir" (port),  in sys_io_test_bit()
108 	int sys_io_test_and_set_bit(io_port_t port, unsigned int bit)  in sys_io_test_and_set_bit()  argument
112 	ret = sys_io_test_bit(port, bit);  in sys_io_test_and_set_bit()
113 	sys_io_set_bit(port, bit);  in sys_io_test_and_set_bit()
119 	int sys_io_test_and_clear_bit(io_port_t port, unsigned int bit)  in sys_io_test_and_clear_bit()  argument
123 	ret = sys_io_test_bit(port, bit);  in sys_io_test_and_clear_bit()
124 	sys_io_clear_bit(port, bit);  in sys_io_test_and_clear_bit()