mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-26 02:11:36 -04:00
Matthew Stanley
e88e9a0233
Before: only sector 0 read succeeded; sector ≥1 reads aborted at 2 bytes
because mc_flag was loaded from mc_slots[].flag on every 0x81 select but
never saved back. The clear in MC_CMD lived only in the working static, so
every reselect re-loaded the stale 0x08 ("new card / changed battery") init
value, and the BIOS bailed every multi-sector op as "card was just inserted,
re-init."
After: BIOS shell memcard menu reads the full 15-sector directory area for
both slots. Real save filenames decode (e.g. "BISLPS-01234SAVE00") and per
card icons render in the bottom panes — the Phase 4 success criterion.
Also bundled this session:
- debug_server: B9D0..B9F0 added to always-on wtrace ranges; fn_dump_parse
default window scoped to 1M most-recent entries (filter scans against the
full 128M ring used to freeze the debug server thread for many seconds).
- ISSUES.md + diagnostic tools/*.py written during the audit.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
16 lines
416 B
Python
16 lines
416 B
Python
import json, socket
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s = socket.create_connection(('127.0.0.1', 4370))
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s.settimeout(3.0)
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s.sendall(b'{"id":1,"cmd":"wtrace_ranges"}\n')
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buf = b''
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while True:
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try: ch = s.recv(65536)
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except: break
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if not ch: break
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buf += ch
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if b'\n' in buf: break
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s.close()
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d = json.loads(buf.decode().strip().split('\n')[-1])
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for r in d.get('ranges', []):
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print(f" slot {r['slot']:>2}: {r['lo']}..{r['hi']}")
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