|
DataMuseum.dkPresents historical artifacts from the history of: CR80 Hard and Floppy Disks |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about CR80 Hard and Floppy Disks Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - download
Length: 2288 (0x8f0)
Types: TextFile
Names: »RELDESCR.T«
└─⟦e0c43619c⟧ Bits:30005797 CR80 Disc pack ( Vol:FNJ1 861029/EC CR80 S/W Package II+III+IV+V+VII )
└─ ⟦this⟧ »CSP005_V0501.D!CSS312.D!RELDESCR.T«
Release description.
====================
Module id number: CSS/312 CSS/313
Module name: DMA DRIVER (FILE PROCESSOR)
Actual release: 0601 Release date: 810701
Previous release: 0501 Release date: 810306
New facilities:
VERSION AUTHOR/DATE DESCRIPTION OF CHANGE
------- ----------- ---------------------
3 JHO/801001 INCLUDE SHUTDOWN/REOPEN COMMANDS
4 JHO/801208 OPTIMIZATIONS
5 JHO/810306 ERROR IN CSHTANS FIXED
DETECTION OF USER PROCESSOR DOWN INCLUDED
IN SHTOXF/SHTIXF
XFERIT MADE RESISTENT TO HW FAULT
NEW COMMAND (DMASTA)
ERROR IN PROCEDURE SHORT TRANSFER FIXED
0601 TLM/810616 COLLECTING OF STATISTICS ON ERRORS
AND SUCCESSFUL TRANSFERS
Statistics are obtained by a user program
by sending a system message to the DMA DRIVER
with first word of message containing the
command code 7*256.
The system answer contains the statistics
information, with the following format
word -----------------------------------
0 | Parity errors |
-----------------------------------
1 | Local Timeouts |
-----------------------------------
2 | Remote Timeouts |
-----------------------------------
3 | Successful transfers bit 0-15 |
-----------------------------------
4 | Successful transfers bit 16-31 |
-----------------------------------
NOTE ! : The counters are cleared when
the answer is delivered.
Changes:
Errors corrected:
Reported errors, not corrected:
Comments: