Dynamic Engineering PMC2PCI Specifikace stáhnout pdf (Strana 71)

INTELLIGENT PLATFORM MANAGEMENT INTERFACE

PP 41x/03x 7-15

void vBmcSmicSmsMessageRead

(

unsigned char *pbMessage, /* received response */

unsigned char *bMessageLength /* response length */

)

{

unsigned char bReadControl;

unsigned char bReadStatus;

unsigned char bReadData;

*bMessageLength = 0;

bReadControl = CC_SMS_RD_START;

{

while (((bReadSmicFlags) & FLAGS_RX_DATA_READY) != FLAGS_RX_DATA_READY)

; /* do nothing ... */

while (((bReadSmicFlags) & FLAGS_BUSY) == FLAGS_BUSY)

; /* do nothing ... */

vWriteSmicControl (bReadControl);

vWriteSmicFlags (FLAGS_BUSY);

while (((bReadSmicFlags) & FLAGS_BUSY) == FLAGS_BUSY)

; /* do nothing ... */

bReadStatus = bReadSmicStatus;

bReadData = bReadSmicData;

switch (bReadStatus)

{

case SC_SMS_RD_START :

*pbMessage++ = bReadData;

(*bMessageLength)++;

bReadControl = CC_SMS_RD_NEXT;

break;

case SC_SMS_RD_NEXT :

*pbMessage++ = bReadData;

(*bMessageLength)++;

break;

case SC_SMS_RD_END :

*pbMessage++ = bReadData;

(*bMessageLength)++;

bReadControl = CC_SMS_RD_END;

break;

default :

break;

}

while (bReadStatus != SC_SMS_RDY);

return;

}

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Dynamic Engineering PMC2PCI Specifikace Strana 71

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