Instrukcje wykonywane przez maszyne RAM

+---+----------------+------------------------------------------+
| 1 | load  =i       | r0  := i                                 |
|   | load   p       | r0  := rp                                |
|   | load  *p       | r0  := r[rp]                             |
+---+----------------+------------------------------------------+
| 2 | store  p       | rp    := r0                              |
|   | store *p       | r[rp] := r0                              |
+---+----------------+------------------------------------------+
| 3 | add   =i       | r0  := r0 + i                            |
|   | add    p       | r0  := r0 + rP                           |
|   | add   *p       | r0  := r0 + r[rP]                        |
+---+----------------+------------------------------------------+
| 4 | sub   =i       | r0  := r0 - i                            |
|   | sub    p       | r0  := r0 - rP                           |
|   | sub   *p       | r0  := r0 - r[rP]                        |
+---+----------------+------------------------------------------+
| 5 | mult  =i       | r0  := r0 * i                            |
|   | mult   p       | r0  := r0 * rP                           |
|   | mult  *p       | r0  := r0 * r[rP]                        |
+---+----------------+------------------------------------------+
| 6 | div   =i       | r0  := floor(r0 / i)                     |
|   | div    p       | r0  := floor(r0 / rP)                    |
|   | div   *p       | r0  := floor(r0 / r[rP])                 |
+---+----------------+------------------------------------------+
| 7 | read   p       | rP  := wartosc z tasmy wejsciowej        |
|   | read  *p       | r[rP]  := wartosc z tasmy wejsciowej     |
+---+----------------+------------------------------------------+
| 8 | write =i       | zapisz na tasme wyjsciowa i              |
|   | write  p       | zapisz na tasme wyjsciowa rP             |
|   | write *p       | zapisz na tasme wyjsciowa r[rP]          |
+---+----------------+------------------------------------------+
| 9 | jump  etykieta | skocz do etykiety                        |
+---+----------------+------------------------------------------+
|10 | jzero etykieta | skocz do etykiety gdy r0 = 0             |
+---+----------------+------------------------------------------+
|11 | jgtz  etykieta | skocz do etykiety gdy r0 > 0             |
+---+----------------+------------------------------------------+
|12 | halt           | zatrzymaj program                        |
+---+----------------+------------------------------------------+