Command | Operator | Usage |
---|---|---|
00000000 | stop | |
00000001 | load | memória -> acumulador |
00000010 | store | acumulador -> memória |
00000100 | add | acumulador -> acumulador + memória |
00000101 | negativo | inverte sinal do acumulador |
00001000 | jump | desvia em condicional |
00001001 | jle | desvia se acum = 0 |
00001010 | jgt | desvia se acum > 0 |
00001011 | read | inicia e/s do dado digitado |
00001100 | write | inicia e/s para monitor |
00001101 | wait | poem a execucao em espera |
Var | Address |
---|---|
A | 00010000 |
B | 00010010 |
C | 11000000 |
Command | Memory | Command Operation |
---|---|---|
00000001 | 00010010 | LOAD B |
00000100 | 11000000 | ADD C |
00000010 | 00010000 | STORE A |
00000000 | xxxxxxxx | STOP |
Command | Memory | Command Operation |
---|---|---|
00000001 | 00000010 | LOAD 2 |
00000100 | 00010010 | ADD B |
00000010 | 00010000 | STORE A |
00000000 | xxxxxxxx | STOP |
Command | Memory | Command Operation |
---|---|---|
00000001 | 00010010 | LOAD B |
00000100 | 00010010 | ADD B |
00000010 | 00010000 | STORE A |
00000000 | xxxxxxxx | STOP |
Command | Memory | Command Operation |
---|---|---|
00000001 | 11000000 | LOAD C |
00000101 | xxxxxxxx | NEG C |
00000100 | 00010010 | ADD B |
00000100 | 00010000 | ADD A |
00000010 | 00010000 | STORE A |
00000000 | xxxxxxxx | STOP |
------- | Command | Memory | Command Operation |
---|---|---|---|
00001 | 00001011 | 00010010 | READ B |
00010 | 00001101 | xxxxxxxx | WAIT B |
00011 | 00001011 | 11000000 | READ C |
00100 | 00001101 | xxxxxxxx | WAIT C |
----- | -------- | -------- | ------ |
00101 | 00000001 | 11000000 | LOAD C |
00110 | 00000100 | 11000000 | ADD C |
00111 | 00000010 | 00010000 | STORE A |
01000 | 00000001 | 00000001 | LOAD 1 |
01001 | 00000101 | xxxxxxxx | NEG 1 |
01010 | 00000100 | 00010010 | ADD B |
01011 | 00000010 | 00010010 | STORE B |
01100 | 00001010 | 00101 | JGT 00101 |
----- | -------- | -------- | --------- |
01101 | 00001100 | 00010000 | WRITE A |
01110 | 00001101 | xxxxxxxx | WAIT A |
01111 | 00000000 | xxxxxxxx | STOP |