| Notes For V3.2-0 | |
| RESTRICTION: The PDP-15 FPP is only partially debugged. Do NOT | |
| enable this feature for normal operations. | |
| WARNING: The core simulator files (scp.c, sim_*.c) have been | |
| reorganized. Unzip V3.2-0 to an empty directory before attempting | |
| to compile the source. | |
| IMPORTANT: If you are compiling for UNIX, please read the notes | |
| for Ethernet very carefully. You may need to download a new | |
| version of the pcap library, or make changes to the makefile, | |
| to get Ethernet support to work. | |
| 1. New Features in 3.2-0 | |
| 1.1 SCP and libraries | |
| - Added SHOW <device> RADIX command. | |
| - Added SHOW <device> MODIFIERS command. | |
| - Added SHOW <device> NAMES command. | |
| - Added SET/SHOW <device> DEBUG command. | |
| - Added sim_vm_parse_addr and sim_vm_fprint_addr optional interfaces. | |
| - Added REG_VMAD flag. | |
| - Split SCP into separate libraries for easier modification. | |
| - Added more room to the device and unit flag fields. | |
| - Changed terminal multiplexor library to support unlimited. | |
| number of async lines. | |
| 1.2 All DECtapes | |
| - Added STOP_EOR flag to enable end-of-reel error stop | |
| - Added device debug support. | |
| 1.3 Nova and Eclipse | |
| - Added QTY and ALM multiplexors (Bruce Ray). | |
| 1.4 LGP-30 | |
| - Added LGP-30/LGP-21 simulator. | |
| 1.5 PDP-11 | |
| - Added format, address increment inhibit, transfer overrun | |
| detection to RK. | |
| - Added device debug support to HK, RP, TM, TQ, TS. | |
| - Added DEUNA/DELUA (XU) support (Dave Hittner). | |
| - Add DZ per-line logging. | |
| 1.6 18b PDP's | |
| - Added support for 1-4 (PDP-9)/1-16 (PDP-15) additional | |
| terminals. | |
| 1.7 PDP-10 | |
| - Added DEUNA/DELUA (XU) support (Dave Hittner). | |
| 1.8 VAX | |
| - Added extended memory to 512MB (Mark Pizzolato). | |
| - Added RXV21 support. | |
| 2. Bugs Fixed in 3.2-0 | |
| 2.1 SCP | |
| - Fixed double logging of SHOW BREAK (found by Mark Pizzolato). | |
| - Fixed implementation of REG_VMIO. | |
| 2.2 Nova and Eclipse | |
| - Fixed device enable/disable support (found by Bruce Ray). | |
| 2.3 PDP-1 | |
| - Fixed bug in LOAD (found by Mark Crispin). | |
| 2.4 PDP-10 | |
| - Fixed bug in floating point unpack. | |
| - Fixed bug in FIXR (found by Phil Stone, fixed by Chris Smith). | |
| 2.6 PDP-11 | |
| - Fixed bug in RQ interrupt control (found by Tom Evans). | |
| 2.6 PDP-18B | |
| - Fixed bug in PDP-15 XVM g_mode implementation. | |
| - Fixed bug in PDP-15 indexed address calculation. | |
| - Fixed bug in PDP-15 autoindexed address calculation. | |
| - Fixed bugs in FPP-15 instruction decode. | |
| - Fixed clock response to CAF. | |
| - Fixed bug in hardware read-in mode bootstrap. | |
| - Fixed PDP-15 XVM instruction decoding errors. | |
| 2.7 VAX | |
| - Fixed PC read fault in EXTxV. | |
| - Fixed PC write fault in INSV. | |