H8S2268_09 Datasheet, PDF (83/712 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2200 Series

Section 2 CPU
Table 2.3 Data Transfer Instructions
Instruction Size^*1 Function
MOV
B/W/L
(EAs) → Rd, Rs → (EAd)
Moves data between two general registers or between a general register
and memory, or moves immediate data to a general register.
MOVFPE
B
Cannot be used in this LSI.
MOVTPE
B
Cannot be used in this LSI.
POP
W/L
@SP+ → Rn
Pops a general register from the stack. POP.W Rn is identical to MOV.W
@SP+, Rn. POP.L ERn is identical to MOV.L @SP+, ERn.
PUSH
LDM^*2
STM^*2
W/L
Rn → @–SP
Pushes a general register onto the stack. PUSH.W Rn is identical to
MOV.W Rn, @–SP. PUSH.L ERn is identical to MOV.L ERn, @–SP.
L
@SP+ → Rn (register list)
Pops two or more general registers from the stack.
L
Rn (register list) → @–SP
Pushes two or more general registers onto the stack.
Notes: 1. Refers to the operand size.
B: Byte
W: Word
L: Longword
2. Only register ER0 to ER6 should be used when using the STM/LDM instruction.
Rev. 5.00 Sep. 01, 2009 Page 31 of 656
REJ09B0071-0500