2.4.2
Instruction Code Map
Table 2.12 shows the instruction code map.
Table 2.12 Instruction Code Map
Instruction Code
Fx: 0000
Fx: 0001
MD: 01
Fx: 0010
MD: 10
Fx: 0011 to 1111
MD: 11
MD: 00
MSB
LSB
0000 Rn
0000 Rn
Fx 0000
Fx 0001
0000 Rn 00MD 0010 STC
0000 Rn 01MD 0010 STC
0000 Rn 10MD 0010 STC
0000 Rn 11MD 0010 STC
0000 Rm 00MD 0011 BSRF
0000 Rn 10MD 0011 PREF
SR,Rn
STC GBR,Rn
STC VBR,Rn
STC SSR,Rn
SPC,Rn
R0_BANK,Rn STC
R1_BANK,Rn STC
R5_BANK,Rn STC
BRAF
R2_BANK,Rn STC
R6_BANK,Rn STC
Rm
R3_BANK,Rn
R7_BANK,Rn
R4_BANK,Rn STC
Rm
@Rn
0000 Rn Rm 01MD MOV.B Rm,@(R0,Rn) MOV.W Rm,@(R0,Rn) MOV.L Rm,@(R0,Rn) MUL.L
Rm,Rn
0000 0000 00MD 1000 CLRT
0000 0000 01MD 1000 CLRS
0000 0000 Fx 1001 NOP
0000 0000 Fx 1010
SETT
SETS
DIV0U
CLRMAC
LDTLB
0000 0000 Fx 1011 RTS
SLEEP
STS
RTE
0000 Rn
0000 Rn
0000 Rn
0000 Rn
Fx 1000
Fx 1001
MOVT
STS
Rn
Fx 1010 STS
Fx 1011
MACH,Rn
MACL,Rn
PR,Rn
0000 Rn Rm 11MD MOV.B @(R0,Rm),Rn MOV.W @(R0,Rm),Rn MOV.L @(R0,Rm),Rn MAC.L @Rm+,@Rn+
0001 Rn Rm disp MOV.L Rm,@(disp:4,Rn)
0010 Rn Rm 00MD MOV.B Rm,@Rn
0010 Rn Rm 01MD MOV.B Rm,@-Rn
MOV.W Rm,@Rn
MOV.W Rm,@-Rn
MOV.L Rm,@Rn
MOV.L Rm,@-Rn
DIV0S
OR
Rm,Rn
Rm,Rn
0010 Rn Rm 10MD TST
Rm,Rn
AND
Rm,Rn
XOR
Rm,Rn
0010 Rn Rm 11MD CMP/STR Rm,Rn
0011 Rn Rm 00MD CMP/EQ Rm,Rn
XTRCT Rm,Rn
DMULU.LRm,Rn
DMULS.LRm,Rn
MULU.W Rm,Rn
CMP/HS Rm,Rn
CMP/HI Rm,Rn
MULSW Rm,Rn
CMP/GE Rm,Rn
CMP/GT Rm,Rn
0011 Rn Rm 01MD DIV1
0011 Rn Rm 10MD SUB
0011 Rn Rm 11MD ADD
Rm,Rn
Rm,Rn
Rm,Rn
SUBC
ADDC
Rm,Rn
Rm,Rn
SUBV
ADDV
Rm,Rn
Rm,Rn
Rev. 5.00, 09/03, page 50 of 760
RENESAS [ RENESAS TECHNOLOGY CORP ]
