AND, NOT, SUB, NOT Functionality Verification

Back | IRSIM Results | Command File
Instruction Sequence:
Restart of the chip ...
LDI1111
ADDD0011
ADDD0011
SW0001
LDI0011
AND0011
SW0001
SUB0011
SW0001
NOT0000
SW0001
NOT0011
SW1100
NOOP

insfunc.cmd
| This file is designed to verify the functionality of the instructions which were not used to verify interconnect (AND, ADD, SUB, NOT, BGZ).

logfile cpu.log

clock CLKA     0 1 0 0
clock CLKB     0 0 0 1

| pin vectors
vector MemData MemData<7> MemData<6> MemData<5> MemData<4> MemData<3> MemData<2> MemData<1> MemData<0>
vector MemAdd  MemAdd<8> MemAdd<7> MemAdd<6> MemAdd<5> MemAdd<4> MemAdd<3> MemAdd<2> MemAdd<1> MemAdd<0>
vector State   StBit0 StBit1
vector RdReg1 RegA<3> RegA<2> RegA<1> RegA<0>
vector RdReg2<3-2> RegB<3> RegB<2>
vector ALU ALU<3> ALU<2> ALU<1> ALU<0>

| core vectors
vector PostMemData PostMemData<7> PostMemData<6> PostMemData<5> PostMemData<4> PostMemData<3> PostMemData<2> PostMemData<1> PostMemData<0>
vector PC PC<7> PC<6> PC<5> PC<4> PC<3> PC<2> PC<1> PC<0>
vector SelectedPC SelectedPC<7> SelectedPC<6> SelectedPC<5> SelectedPC<4> SelectedPC<3> SelectedPC<2> SelectedPC<1> SelectedPC<0>
vector PCin PCin<7> PCin<6> PCin<5> PCin<4> PCin<3> PCin<2> PCin<1> PCin<0>
vector PInF PInF<7> PInF<6> PInF<5> PInF<4> PInF<3> PInF<2> PInF<1> PInF<0>
vector Add1in Add1in<7> Add1in<6> Add1in<5> Add1in<4> Add1in<3> Add1in<2> Add1in<1> Add1in<0>
vector PAdd1 PAdd1<7> PAdd1<6> PAdd1<5> PAdd1<4> PAdd1<3> PAdd1<2> PAdd1<1> PAdd1<0>
vector incPC incPC<7> incPC<6> incPC<5> incPC<4> incPC<3> incPC<2> incPC<1> incPC<0>
vector PMRS PMRS<3> PMRS<2> PMRS<1> PMRS<0>
vector MemReg RMDATA<3> RMDATA<2> RMDATA<1> RMDATA<0>
vector intRegA intRegA<3> intRegA<2> intRegA<1> intRegA<0>
vector RdReg2 intRegB<3> intRegB<2> intRegB<1> intRegB<0>
vector PID PID<3> PID<2> PID<1> PID<0>
vector PM2R PM2R<3> PM2R<2> PM2R<1> PM2R<0>
vector MImm MImm<3> MImm<2> MImm<1> MImm<0>
vector P4I P4I<3> P4I<2> P4I<1> P4I<0>
vector PSrc2 PSrc2<3> PSrc2<2> PSrc2<1> PSrc2<0>
vector PALU PALU<3> PALU<2> PALU<1> PALU<0>
vector WBData WBData<3> WBData<2> WBData<1> WBData<0>
vector PIR3 PIR3<1> PIR3<0>
vector intState intStBit0 intStBit1
vector Ins Ins<7> Ins<6> Ins<5> Ins<4> Ins<3> Ins<2> Ins<1> Ins<0>

| pin ana's
ana CLKA CLKB Restart State MemWriteQbar OEbar MemData MemAdd ALU RdReg1 RdReg2 RdReg2<3-2> MemReg

|ana intRestart
|ana PostMemData
|ana Ins
|ana InF
|ana intState
|ana ClearRegs
|ana ImpReg3
|ana FourImm
|ana ALUSrc2
|ana RegWrite
|ana Mem2Reg
|ana ImmData
|ana Branch
|ana SetPC
|ana RegRead
|ana PCstore
|ana PCstorebar
ana PC
|ana Add1in
|ana EQZ GTZ
|ana PBZ
|ana PCSelect
|ana PCin
|ana PInF
|ana PAdd1
|ana incPC
|ana SelectedPC
|ana PCin
|ana PMRS
ana MemReg
|ana PALU
|ana WBData
|ana MImm
|ana PM2R
|ana PIR3
|ana intRegA
|ana RdReg2
|ana PID
|ana PM2R
|ana MImm
|ana P4I
|ana PSrc2
|ana PALU
|ana WBData
|ana PIR3
|ana Vdd
|ana GND

#define ADDD 0101
#define ADDI 0100
#define SUB 0001
#define SLL 0111
#define NOT 0110
#define AND 0010
#define OR 0011
#define LW 1101
#define LDI 1100
#define SW 1001
#define SETMI 1000
#define BEZ 1010
#define BGZ 1011
#define NOOP 00000000
#define ZERO 1111
#define SETM 1110
#define HIZ  XXXXXXXX


V RESTART   1   0   0         0   0       0   0       0 0 0 0 0 0 0 0  0    0       0   0         0   0       0   0       0   0     0    0    0
 0 0 0 0  0 0 0 0 0 0
V  MemData  HIZ HIZ LDI1111 HIZ ADDD0011 HIZ HIZ ADDD0011 HIZ HIZ SW0001 HIZ LDI0011 HIZ AND0011 HIZ HIZ SW0001 HIZ SUB0011 HIZ HIZ SW0001 HIZ
NOT0000 HIZ HIZ SW0001 HIZ NOT0011 HIZ HIZ SW1100 HIZ NOOP NOOP
R