#include <kernel.h>
#include <uart.h>
#include <device.h>
Go to the source code of this file.
Functions | |
devcall | uartControl (device *pdev, int func, unsigned char arg1, unsigned char arg2) |
Definition in file uartControl.c.
devcall uartControl | ( | device * | pdev, | |
int | func, | |||
unsigned char | arg1, | |||
unsigned char | arg2 | |||
) |
Control parameters to a UART.
pdev | pointer to UART device | |
func | index of function to run (defined in uart.h) | |
arg1 | first argument to called function | |
arg2 | second argument to called function |
Definition at line 20 of file uartControl.c.
References dentry::controlblk, uart::iflags, uart::oflags, uart::oidle, SYSERR, UART_IOC_CLRIFLAG, UART_IOC_CLROFLAG, UART_IOC_GETIFLAG, UART_IOC_GETOFLAG, UART_IOC_OUTPUT_IDLE, UART_IOC_SETIFLAG, and UART_IOC_SETOFLAG.