mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
28 lines
1.2 KiB
Python
28 lines
1.2 KiB
Python
"""Find any successful 0x57 (write) txns in the ring."""
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import socket, json
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s = socket.create_connection(('127.0.0.1', 4370), timeout=10)
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s.sendall((json.dumps({'id':1,'cmd':'card_txn_dump','count':500}) + '\n').encode())
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buf = b''
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while True:
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c = s.recv(65536)
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if not c: break
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buf += c
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try: json.loads(buf.decode()); break
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except: continue
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r = json.loads(buf.decode())
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total = r.get('total_closed', 0)
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ents = r.get('entries', [])
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print(f"total={total} returned={len(ents)}")
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writes = [e for e in ents if e['cmd'] == '0x57']
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print(f"0x57 (write) txns: {len(writes)}")
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reads_succ = [e for e in ents if e['cmd'] == '0x52' and e['end_reason'] == 'success']
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print(f"0x52 (read) success: {len(reads_succ)} (sectors: {sorted(set(int(e['sector'], 16) for e in reads_succ))})")
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short = [e for e in ents if e['bytes'] <= 5 and e['cmd'] != '0x52']
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print(f"non-read short txns: {len(short)}")
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for e in writes[:20]:
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tx = ' '.join(b for b in e['tx'][:18])
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rx = ' '.join(b for b in e['rx'][:18])
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print(f" seq={e['txn_seq']} slot={e['slot']} sector={e['sector']} bytes={e['bytes']} end={e['end_reason']}")
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print(f" TX: {tx}")
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print(f" RX: {rx}")
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