VxWorks Reference Manual : Libraries
m68901Sio - MC68901 MFP tty driver
m68901DevInit( ) - initialize a M68901_CHAN structure
This is the SIO driver for the Motorola MC68901 Multi-Function Peripheral (MFP) chip.
Most of the routines in this driver are accessible only through the I/O system. However, one routine must be called directly: m68901DevInit( ) initializes the driver. Normally, it is called by sysSerialHwInit( ) in sysSerial.c
This driver responds to the same ioctl( ) codes as other tty drivers; for more information, see the manual entry for tyLib.
m68901DevInit( ) - initialize a M68901_CHAN structure
void m68901DevInit ( M68901_CHAN * pChan )
This routine initializes the driver function pointers and then resets the chip to a quiescent state. The BSP must have already initialized all the device addresses and the baudFreq fields in the M68901_CHAN structure before passing it to this routine.
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