|
|
Copyright 1991 David Jurgens |
IDIV - Signed Integer Division
Usage: IDIV src
Modifies flags: (AF,CF,OF,PF,SF,ZF undefined)
Signed binary division of accumulator by source. If source is a
byte value, AX is divided by "src" and the quotient is stored in
AL and the remainder in AH. If source is a word value, DX:AX is
divided by "src", and the quotient is stored in AL and the
remainder in DX.
Clocks Size
Operands 808x 286 386 486 Bytes
reg8 101-112 17 19 19 2
reg16 165-184 25 27 27 2
reg32 - - 43 43 2
mem8 (107-118)+EA 20 22 20 2-4
mem16 (171-190)+EA 38 30 28 2-4 (W88=175-194)
mem32 - - 46 44 2-4
- see Instruction Timing
|
|
| Esc or Alt-X to exit |
idiv |
Home/PgUp/PgDn/End ←↑↓→ |