Usage: SAL dest,count SHL dest,count Modifies flags: CF OF PF SF ZF (AF undefined) Shifts the destination left by "count" bits with zeroes shifted in on right. The Carry Flag contains the last bit shifted out. Clocks Size Operands 808x 286 386 486 Bytes reg,1 2 2 3 3 2 mem,1 15+EA 7 7 4 2-4 (W88=23+EA) reg,CL 8+4n 5+n 3 3 2 mem,CL 20+EA+4n 8+n 7 4 2-4 (W88=28+EA+4n) reg,immed8 - 5+n 3 2 3 mem,immed8 - 8+n 7 4 3-5 - see Instruction Timing