| tag | line | file | source code |
|---|---|---|---|
| status2 | 1377 | kernel/chr_drv/serial.c | unsigned char status1, status2, scratch, scratch2; |
| status2 | 1478 | kernel/chr_drv/serial.c | status2 = inb(UART_SCR + port); |
| status2 | 1480 | kernel/chr_drv/serial.c | if ((status1 != 0xa5) || (status2 != 0x5a)) |