HD6413003TF10 Datasheet, PDF (48/717 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

2.6 Instruction Set
2.6.1 Instruction Set Overview
The H8/300H CPU has 62 types of instructions, which are classified in table 2-1.
Table 2-1 Instruction Classification
Function
Instruction
Data transfer
MOV, PUSH^*1, POP^*1, MOVTPE^*2, MOVFPE^*2
Arithmetic operations ADD, SUB, ADDX, SUBX, INC, DEC, ADDS, SUBS, DAA, DAS,
MULXU, DIVXU, MULXS, DIVXS, CMP, NEG, EXTS, EXTU
Logic operations
AND, OR, XOR, NOT
Shift operations
SHAL, SHAR, SHLL, SHLR, ROTL, ROTR, ROTXL, ROTXR
Bit manipulation
BSET, BCLR, BNOT, BTST, BAND, BIAND, BOR, BIOR, BXOR,
BIXOR, BLD, BILD, BST, BIST
Branch
Bcc^*3, JMP, BSR, JSR, RTS
System control
TRAPA, RTE, SLEEP, LDC, STC, ANDC, ORC, XORC, NOP
Block data transfer EEPMOV
Total 62 types
Notes: 1. POP.W Rn is identical to MOV.W @SP+, Rn.
PUSH.W Rn is identical to MOV.W Rn, @–SP.
POP.L ERn is identical to MOV.L @SP+, Rn.
PUSH.L ERn is identical to MOV.L Rn, @–SP.
2. They are not available on H8/3003.
3. Bcc is a generic branching instruction.
Types
3
18
4
8
14
5
9
1
28