On Tue, 22 Apr 2003 dkotian3 at vsnl.net wrote: > I checked the pentium manuals, could not find any reference > to these statements as listed below. > > > > andl $0x7FFAFFD1, %eax /* PG,AM,WP,NE,TS,EM,MP = 0 */ > > > orl $0x60000001, %eax /* CD, NW, PE = 1 */ You need to learn how to read Gnu Assembler. This is GNU assembly code. ron