Datasheet
V850ES/JG3-H, V850ES/JH3-H APPENDIX D INSTRUCTION SET LIST
R01UH0042EJ0500 Rev.5.00 Page 1502 of 1513
Aug 12, 2011
(4/6)
Execution
Clock
Flags Mnemonic Operand Opcode Operation
i r l CY OV S Z SAT
OR reg1,reg2 rrrrr0 0 1000RRRRR GR[reg2]←GR[reg2]OR GR[reg1] 1 1 1 0 × ×
ORI imm16,reg1,reg2 rrrrr1 10100RRRRR
iiiiiiiiiiiiiiii
GR[reg2]←GR[reg1]OR zero-extend(imm16) 1 1 1 0 × ×
list12,imm5 0000011110iiiiiL
LLLLLLLLLLL00001
Store-memory(sp–4,GR[reg in list12],Word)
sp←sp–4
repeat 1 step above until all regs in list12 is stored
sp←sp-zero-extend(imm5)
n+1
Note 4
n+1
Note 4
n+1
Note 4
PREPARE
list12,imm5,
sp/imm
Note 15
0000011110iiiiiL
LLLLLLLLLLLff011
imm16/imm32
Note 16
Store-memory(sp–4,GR[reg in list12],Word)
sp←sp+4
repeat 1 step above until all regs in list12 is stored
sp←sp-zero-extend (imm5)
ep←sp/imm
n+2
Note 4
Note 17
n+2
Note 4
Note 17
n+2
Note 4
Note 17
RETI 0000011111100000
0000000101000000
if PSW.EP=1
then PC ←EIPC
PSW ←EIPSW
else if PSW.NP=1
then PC ←FEPC
PSW ←FEPSW
else PC ←EIPC
PSW ←EIPSW
3 3 3 R R R R R
reg1,reg2 rrrrr 111111RRRRR
0000000010100000
GR[reg2]←GR[reg2]arithmetically shift right
by GR[reg1]
11 1 × 0 × ×SAR
imm5,reg2 rrrrr010101iiiii
GR[reg2]←GR[reg2]arithmetically shift right
by zero-extend (imm5)
11 1 × 0 × ×
SASF cccc,reg2 rrrrr1111110cccc
0000001000000000
if conditions are satisfied
then GR[reg2]←(GR[reg2]Logically shift left by 1)
OR 00000001H
else GR[reg2]←(GR[reg2]Logically shift left by 1)
OR 00000000H
11 1
reg1,reg2 rrrrr 000110RRRRR GR[reg2]←saturated(GR[reg2]+GR[reg1]) 1 1 1 × × × × ×SATADD
imm5,reg2 rrrrr010001iiiii GR[reg2]←saturated(GR[reg2]+sign-extend(imm5) 1 1 1 × × × × ×
SATSUB reg1,reg2 rrrrr000 101RRRR R GR[reg2]←saturated(GR[reg2]–GR[reg1]) 1 1 1 × × × × ×
SATSUBI imm16,reg1,reg2 r r rrr11001 1RRRRR
iiiiiiiiiiiiiiii
GR[reg2]←saturated(GR[reg1]–sign-extend(imm16) 1 1 1 × × × × ×
SATSUBR reg1,reg2 r r rrr00010 0RRRRR GR[reg2]←saturated(GR[reg1]–GR[reg2]) 1 1 1 × × × × ×
SETF cccc,reg2 rrrrr1111110cccc
0000000000000000
If conditions are satisfied
then GR[reg2]←00000001H
else GR[reg2]←00000000H
11 1