backplaneCoreDisable.c File Reference

Implements the functions: backplaneCoreDisable. More...

#include <stddef.h>
#include <stdio.h>
#include <sbconfig.h>
#include <sbchipc.h>
#include <backplane.h>

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Functions
int	waitOnBit (volatile ulong *, ulong, const ulong, ulong)
	Wait on a bit in a device's control and status register.
int	backplaneCoreDisable (backplaneConfig *bpConfig)
	Disable a Silicon Backplane core.

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Detailed Description

Implements the functions: backplaneCoreDisable.

Id

backplaneCoreDisable.c 1447 2008-08-12 19:23:34Z mschul

Definition in file backplaneCoreDisable.c.

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Function Documentation

int backplaneCoreDisable

(

backplaneConfig *

bpConfig

)

Disable a Silicon Backplane core.

Parameters:

bpConfig

pointer to device Silicon Backplane configuration space

Returns:

OK if all goes well

Definition at line 30 of file backplaneCoreDisable.c.

References NULL, OK, SYSERR, and waitOnBit().

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int waitOnBit	(	volatile ulong *	reg,
		ulong	mask,
		const ulong	value,
		ulong	timeout
	)

Wait on a bit in a device's control and status register.

Parameters:

	reg	pointer to device status register
	mask	bit to wait on
	value	bit value desired
	timeout	number of retries before giving up

Returns:

OK or SYSERR

Definition at line 21 of file waitOnBit.c.

Referenced by backplaneCoreDisable(), and etherControl().

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