/*
* Description:
* save some important register's value, then do reset, then restore register's value
*
* Parameters:
* In:
* dwIoBase - Base Address for MAC
* Out:
* none
*
* Return Value: true if success; otherwise false
*
*/
bool MACbSafeSoftwareReset(void __iomem *dwIoBase)
{
unsigned char abyTmpRegData[MAC_MAX_CONTEXT_SIZE_PAGE0+MAC_MAX_CONTEXT_SIZE_PAGE1];
bool bRetVal;
// PATCH....
// save some important register's value, then do
// reset, then restore register's value
// save MAC context
MACvSaveContext(dwIoBase, abyTmpRegData);
// do reset
bRetVal = MACbSoftwareReset(dwIoBase);
// restore MAC context, except CR0
MACvRestoreContext(dwIoBase, abyTmpRegData);
return bRetVal;
}
/*
* Description:
* save some important register's value, then do reset, then restore
* register's value
*
* Parameters:
* In:
* io_base - Base Address for MAC
* Out:
* none
*
* Return Value: true if success; otherwise false
*
*/
bool MACbSafeSoftwareReset(struct vnt_private *priv)
{
unsigned char abyTmpRegData[MAC_MAX_CONTEXT_SIZE_PAGE0 + MAC_MAX_CONTEXT_SIZE_PAGE1];
bool bRetVal;
/* PATCH....
* save some important register's value, then do
* reset, then restore register's value
*/
/* save MAC context */
MACvSaveContext(priv, abyTmpRegData);
/* do reset */
bRetVal = MACbSoftwareReset(priv);
/* restore MAC context, except CR0 */
MACvRestoreContext(priv, abyTmpRegData);
return bRetVal;
}
