Lines Matching refs:port
45 outb(int port, u_char val)
48 ISA_io[port] = val;
52 outw(int port, u_short val)
55 outb(port, val >> 8);
56 outb(port + 1, val);
60 inb(int port)
63 return ISA_io[port];
67 inw(int port)
70 return *((volatile uint16_t *)(&ISA_io[port]));
74 inwrb(int port)
77 return le16toh(*((volatile uint16_t *)(&ISA_io[port])));