com_data
(void)bus_space_read_1(iot, ioh, com_data);
(void)bus_space_read_1(iot, ioh, com_data);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
return uart_read(com_data) & 0xff;
uart_write(com_data, c);
uartaddr[com_data] = c;
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
uartaddr[com_data] = htole32(c);
CSR_WRITE(com_port, com_data, c);
return CSR_READ(com_port, com_data);
return CSR_READ(com_port, com_data);
uartaddr[com_data] = htole32(c);
return (INB(com_data));
OUTB(com_data, c);
MIPSSIM_ISA_IO_BASE + MIPSSIM_UART0_ADDR + com_data);
return com0addr[com_data] & 0xff;
com0addr[com_data] = c;
return (int)bus_space_read_1(bst, bsh, com_data);
bus_space_write_1(bst, bsh, com_data, dat);
c = bus_space_read_1(bst, bsh, com_data);
REGWRITE_1(VR4181_SIU_ADDR, com_data, c);
c = REGREAD_1(VR4181_SIU_ADDR, com_data);
c = inb(combase + com_data);
outb(combase + com_data, c);
int c = inb(combase + com_data);
return (uint8_t) be32toh(uart[com_data]);
uart[com_data] = htobe32(c);
com0addr[com_data] = htole32((uint32_t)c);
com0addr[com_data] = htobe32((uint32_t)c);
CSR_WRITE(com_port, com_data, c);
return CSR_READ(com_port, com_data);
return CSR_READ(com_port, com_data);
c = KCOM_GETBYTE(com_data);
KCOM_PUTBYTE(com_data, c);
uartaddr[com_data] = c;
c = KCOM_GETBYTE(com_data);
KCOM_PUTBYTE(com_data, c);
[COM_REG_RXDATA] = com_data,
[COM_REG_TXDATA] = com_data,