Exemple #1
0
// **************************************************************************
// **************************************************************************
// display contents of UPT
void displayUPT(int rptNum, int uptNum)
{
	unsigned short int rpte, upt, upte1, upte2, uptba;
	rptNum &= BITS_3_0_MASK;
	uptNum &= BITS_4_0_MASK;

	// index to process <rptNum>'s rpt + <uptNum> index
	rpte = MEMWORD(((LC3_RPT + (rptNum<<6)) + uptNum*2));
	// calculate upt's base address
	uptba = uptNum<<11;
	if (!DEFINED(rpte))
		return;
	printf("\nUser Page Table %d", FRAME(rpte));
	upt = FRAME(rpte)<<6;
	displayPT(upt, uptba, 1<<6);
	return;
} // end displayUPT
Exemple #2
0
// **************************************************************************
// **************************************************************************
// display contents of RPT rptNum
void displayRPT(int rptNum)
{
   displayPT(LC3_RPT + (rptNum<<6), 0, 1<<11);
   return;
} // end displayRPT