31 lines
638 B
C
31 lines
638 B
C
#include "NuBusFPGASDCardDrvr.h"
|
|
|
|
#pragma parameter __D0 cNuBusFPGASDCardStatus(__A0, __A1)
|
|
OSErr cNuBusFPGASDCardStatus(CntrlParamPtr pb, /* DCtlPtr */ AuxDCEPtr dce)
|
|
{
|
|
OSErr ret = noErr;
|
|
struct SDCardContext *ctx;
|
|
|
|
/* write_reg(dce, GOBOFB_DEBUG, 0xDEAD0004); */
|
|
/* write_reg(dce, GOBOFB_DEBUG, pb->csCode); */
|
|
|
|
ctx = *(struct SDCardContext**)dce->dCtlStorage;
|
|
|
|
if (ctx) {
|
|
switch (pb->csCode)
|
|
{
|
|
default:
|
|
ret = statusErr;
|
|
break;
|
|
}
|
|
} else {
|
|
ret = offLinErr; /* r/w requested for an off-line drive */
|
|
goto done;
|
|
}
|
|
|
|
done:
|
|
if (!(pb->ioTrap & (1<<noQueueBit)))
|
|
IODone((DCtlPtr)dce, ret);
|
|
return ret;
|
|
}
|