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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > PBC / V4-5-0

Constituent: pbc_bootshell     Tag: rad750

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pbc_sio.h File Reference

PBC serial port driver prototypes and definitions. More...

This graph shows which files directly or indirectly include this file:

Defines
#define	PBC_SIO_TX_CHAR(__c__)
	Transmit character on UART.
#define	PBC_SIO_TX_STRING(__s__)
	Transmit string on UART.
#define	PBC_SIO_TX_HEX(__h__)
	Transmit hex number on UART.
Functions
void	PBC_SioInitChannel ()
	Initalize single NS16550 serial port.
int	printf (const char *,...)
	printf()

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Detailed Description

PBC serial port driver prototypes and definitions.

Author:

: Ray Caperoon

Date:

: Tue Jun 17 13:41:27 2003

public header for boot serial port device driver

Date

2004/01/29 18:32:42

Source

/nfs/slac/g/glast/flight/archive/PBC/src/pbc_sio.h,v

Author

ray

Revision

1.4

Log

pbc_sio.h,v

Revision 1.4 2004/01/29 18:32:42 ray update documentation

Revision 1.3 2003/12/10 15:19:24 ray Moved Pbc_OdWords prototype here

Revision 1.2 2003/11/14 13:39:59 ray create inline-documentation. added DEBUG compilation options

Revision 1.1.1.1 2003/08/04 19:19:41 ray Create package PBC

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Define Documentation

#define PBC_SIO_TX_CHAR (  __c__   )

Transmit character on UART. Send a character out the PPCI UART. Implemented as a macro so the function can be compiled out of existence in a flight configuration. Parameters: __c__  A character to transmit Return values: none

#define PBC_SIO_TX_HEX (  __h__   )

Transmit hex number on UART. Send a hexidecimal number out the PPCI UART. Implemented as a macro so the function can be compiled out of existence in a flight configuration. Parameters: __h__  An integer to transmit Return values: none

#define PBC_SIO_TX_STRING (  __s__   )

Transmit string on UART. Send a null-terminated string out the PPCI UART. Implemented as a macro so the function can be compiled out of existence in a flight configuration. Parameters: __s__  A string to transmit Return values: none

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Function Documentation

void PBC_SioInitChannel (  void   )

Initalize single NS16550 serial port. Setup the RAD750 NS16500-compatable serial port for transmission. The serial port is hardcoded to behave in a manner appropriate for the GLAST Primary Boot Code. The serial port will be operated in a single threaded polled manner. Baud rate is hard coded to 57600 bps, 8 bits, 1 stop bit, no parity. The receiver is enabled, but no routines are written to make use of the serial port receiver. Return values: none

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