mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
"""Scan state-entry table at 0x80110EC8 for entry+0x4 (widget_id).
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There are 96 entries (0x60), each 0x688 bytes."""
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import socket, json, struct
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s = socket.create_connection(('127.0.0.1', 4370), timeout=15)
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def send(p):
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s.sendall((json.dumps(p) + '\n').encode())
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buf = b''
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while True:
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c = s.recv(1<<20)
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if not c: break
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buf += c
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if buf.strip().endswith(b'}'):
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try: return json.loads(buf.decode())
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except: continue
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BASE = 0x80110EC8
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STRIDE = 0x688
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N = 0x60
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print(f"{'idx':>4} {'addr':>10} {'+0x00':>6} {'+0x04':>6} {'+0x08':>6}")
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seen_widgets = set()
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hits_for_a = []
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for i in range(N):
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a = BASE + i * STRIDE
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rr = send({'id':1,'cmd':'read_ram','addr':f'0x{a:08X}','len':16})
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b = bytes.fromhex(rr.get('hex',''))
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if len(b) < 16: continue
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f0, f4, f8, fc = struct.unpack('<IIII', b)
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if f4 != 0: # only show populated
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print(f"{i:>4} 0x{a:08X} 0x{f0:04X} 0x{f4:04X} 0x{f8:04X}")
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seen_widgets.add(f4)
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if f4 == 0xA:
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hits_for_a.append((i, a, f0, f4, f8, fc))
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print(f"\nUnique widget IDs seen: {sorted(seen_widgets)}")
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print(f"\nEntries with +0x4 == 0xA: {len(hits_for_a)}")
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for h in hits_for_a:
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print(f" idx={h[0]} addr=0x{h[1]:08X} +0x00={h[2]} +0x04={h[3]} +0x08={h[4]}")
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s.close()
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