| Notes For V3.2-3 | |
| RESTRICTION: The PDP-15 FPP is only partially debugged. Do NOT | |
| enable this feature for normal operations. | |
| RESTRICTION: The HP DS disk is not debugged. DO NOT enable this | |
| feature for normal operations. | |
| 1. New Features in 3.2-3 | |
| 1.1 SCP | |
| - Added ECHO command (from Dave Bryan) | |
| 2. Bugs Fixed in 3.2-2 | |
| 2.1 SCP | |
| - Qualified RESTORE detach with SIM_SW_REST | |
| - Fixed OS/2 issues in sim_console.c and sim_sock.h | |
| 2.2 HP2100 (all from Dave Bryan) | |
| - Changed CPU error stops to report PC not PC + 1 | |
| - Fixed CLC to DR to stop operation in progress | |
| - Functional and timing fixes to DP | |
| > controller sets ATN for all commands except read status | |
| > controller resumes polling for ATN interrupts after read status | |
| > check status on unattached drive set busy and not ready | |
| > check status tests wrong unit for write protect status | |
| > drive on line sets ATN, will set FLG if polling | |
| - Functional and timing fixes to MS | |
| > fixed erroneous execution of rejected command | |
| > fixed erroneous execution of select-only command | |
| > fixed erroneous execution of clear command | |
| > fixed odd byte handling for read | |
| > fixed spurious odd byte status on 13183A EOF | |
| > modified handling of end of medium | |
| > added detailed timing, with fast and realistic modes | |
| > added reel sizes to simulate end of tape | |
| > added debug printouts | |
| - Modified MT handling of end of medium | |
| - Added tab to TTY control char set | |
| 2.3 VAX | |
| - VAX RQ controllers start LUNs at 0 (from Andreas Cejna) | |
| - Added compatibility mode definitions | |
| - Fixed EMODD, EMODG to probe second longword of quadword destination |