2.2 BSP Rel. 1.0 for PPMC-275 Programmer's Guide
2.2 BSP Rel. 1.0 for PPMC-275 Programmer's Guide
2.2 BSP Rel. 1.0 for PPMC-275 Programmer's Guide
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API Call Reference List of APIs<br />
INPUT<br />
DRV_CTRL<br />
*pDrvCtrl<br />
Pointer to DRV_CTRL structure<br />
OUTPUT Driver memory is ready <strong>for</strong> Rx and Tx operation.<br />
RETURN<br />
LOCAL STATUS mgiStart(DRV_CTRL *pDrvCtrl)<br />
OK If output succeeded.<br />
ERROR If driver failed to allocate one of the address spaces.<br />
<br />
Parameter was not NONE.<br />
- failure to initialize netBufLib pools.<br />
- fail to retrieve cluster from pool <strong>for</strong> all Rx descriptors.<br />
DESCRIPTION This routine prepare the ethernet port and system <strong>for</strong> operation:<br />
Connects the driver ISR.<br />
Enables interrupts.<br />
Start the Gigabit ethernet port using the low level driver.<br />
Marks the interface as active.<br />
INPUT<br />
DRV_CTRL<br />
*pDrvCtrl<br />
OUTPUT See description.<br />
RETURN OK always.<br />
Pointer to DRV_CTRL structure<br />
LOCAL STATUS mgiStop(DRV_CTRL * pDrvCtrl)<br />
VxWorks 5.5/Tornado <strong>2.2</strong> <strong>BSP</strong> <strong>Rel</strong>. <strong>1.0</strong> <strong>for</strong> <strong>PPMC</strong>-<strong>275</strong> 5 - 93
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