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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | daniel-mar | 1 | |
| 2 | Testprogramme um Implementierungsdetails zu klären |
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| 3 | ================================================== |
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| 4 | |||
| 5 | # Testprogramm 1: |
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| 6 | # 1. Mit welchem Wert wird A initialisiert? |
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| 7 | # Anzeige fängt mit 0, 1, 2, 4, ... an? Dann wird A mit 0 initialisiert |
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| 8 | # 2. Wird ProgramCounter nach $FF auf $00 zurückspringen? |
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| 9 | # => Anzeige zählt langsam hoch => Überlauf, PC beginnt wieder bei 0 |
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| 10 | # |
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| 11 | # 00: 29 WAIT 1s |
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| 12 | # 01: 71 SET A=A+1 |
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| 13 | # 02: 54 SET Dout=A |
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| 14 | # 03: 00... |
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| 15 | # |
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| 16 | import re |
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| 17 | data='29 71 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00' |
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| 18 | data = re.sub(r'[^0-9a-fA-F]+','', data) |
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| 19 | for b in [int(data[i:i+2],16) for i in range(0,len(data),2)]: |
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| 20 | programmiereByte(b) |
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| 21 | |||
| 22 | ------------------ |
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| 23 | |||
| 24 | # Testprogramm 2: |
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| 25 | # Was passiert bei RET, wenn man bereits gesprungen ist? |
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| 26 | # => Anzeige zählt langsam hoch => RET bleibt gleich (man kommt zum letzten CALL) |
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| 27 | # Anzeige blinkt => RET gilt als NOP |
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| 28 | # Anzeige bleibt bei "1" => RET gilt als 0 |
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| 29 | # |
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| 30 | # 00: 40 SET A=0 |
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| 31 | # 01: DF CALL <PAGE>F |
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| 32 | # 02: 71 SET A=A+1 |
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| 33 | # 03: 29 WAIT 1s |
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| 34 | # 04: 54 SET Dout=A |
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| 35 | # 05: E0 RET |
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| 36 | # 06: 7A SET A=~A |
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| 37 | # 07: 27 WAIT 200ms |
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| 38 | # 08: 54 SET Dout=A |
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| 39 | # 09: 33 JUMP -3 |
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| 40 | # 0A: 00 |
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| 41 | # 0B: 00 |
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| 42 | # 0C: 00 |
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| 43 | # 0D: 00 |
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| 44 | # 0E: 00 |
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| 45 | # 0F: E0 RET |
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| 46 | # |
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| 47 | import re |
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| 48 | data='40 DF 71 29 54 E0 7A 27 54 33 00 00 00 00 00 E0' |
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| 49 | data = re.sub(r'[^0-9a-fA-F]+','', data) |
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| 50 | for b in [int(data[i:i+2],16) for i in range(0,len(data),2)]: |
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| 51 | programmiereByte(b) |
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| 52 | |||
| 53 | ------------------ |
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| 54 | |||
| 55 | # Testprogramm 3: |
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| 56 | # Was passiert mit RET wenn man nie einen CALL gemacht hat? |
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| 57 | # => Anzeige bleibt bei Zahl 2 => RET wird zu "freeze" |
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| 58 | # Anzeige wechselt zwischen 1 und 2 => RET springt zu adresse 0 |
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| 59 | # Anzeige blinkt => RET wird ignoriert und gilt als NOP |
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| 60 | # |
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| 61 | # 00: 41 SET A=1 |
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| 62 | # 01: 54 SET Dout=A |
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| 63 | # 02: 27 WAIT 200ms |
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| 64 | # 03: 42 SET A=2 |
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| 65 | # 04: 54 SET Dout=A |
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| 66 | # 05: 27 WAIT 200ms |
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| 67 | # 06: E0 RET |
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| 68 | # 07: 7A SET A=~A |
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| 69 | # 08: 27 WAIT 200ms |
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| 70 | # 09: 54 SET Dout=A |
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| 71 | # 0A: 33 JUMP -3 |
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| 72 | # |
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| 73 | import re |
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| 74 | data='41 54 27 42 54 27 E0 7A 27 54 33' |
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| 75 | data = re.sub(r'[^0-9a-fA-F]+','', data) |
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| 76 | for b in [int(data[i:i+2],16) for i in range(0,len(data),2)]: |
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| 77 | programmiereByte(b) |
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| 78 | |||
| 79 | ------------------ |
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| 80 | |||
| 81 | # Testprogramm 4: |
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| 82 | # Was passiert bei Division durch 0? |
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| 83 | # |
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| 84 | # 40 SET A=0 |
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| 85 | # 51 SET B=A |
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| 86 | # 45 SET A=5 |
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| 87 | # 76 SET A=A/B |
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| 88 | # 54 SET Dout=A |
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| 89 | # 30 JUMP -0 HALT |
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| 90 | # |
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| 91 | import re |
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| 92 | data='40 51 45 76 54 30' |
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| 93 | data = re.sub(r'[^0-9a-fA-F]+','', data) |
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| 94 | for b in [int(data[i:i+2],16) for i in range(0,len(data),2)]: |
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| 95 | programmiereByte(b) |