simh-testsetgenerator/SDS
Mark Emmer 7dfc409da3 SDS: Fix intermittent I/O data errors when two or more I/O channels active
When reading from paper tape on the W channel and writing the drum on the E channel, intermittent errors and premature end-of-record were observed. The TST_XFR macro was failing to properly quality that a data character was available for a particular device and channel. Thus, a data ready condition for the drum would cause a bad transfer for another active device on a different channel.
2015-01-19 19:29:28 -06:00
..
sds_cpu.c ALL: make sure all useful state is in simh registers while processing events 2015-01-15 12:37:07 -08:00
sds_defs.h SDS: Support simulator's new NEXT command to step over subroutine calls 2014-04-17 00:09:11 -05:00
sds_diag.txt Notes For V2.10-4 2011-04-15 08:34:03 -07:00
sds_drm.c Compiler nits for void * assignments from Bob Supnik 2013-09-04 19:50:47 -07:00
sds_dsk.c Cleanup for warning messages produced by the clang C compiler. Mostly adding parentheses in conditional assignments and clarification parentheses in complex boolean expressions. 2012-04-29 11:59:44 -07:00
sds_io.c SDS: Fix intermittent I/O data errors when two or more I/O channels active 2015-01-19 19:29:28 -06:00
sds_lp.c Cleanup for warning messages produced by the clang C compiler. Mostly adding parentheses in conditional assignments and clarification parentheses in complex boolean expressions. 2012-04-29 11:59:44 -07:00
sds_mt.c Set device flags indicating DEV_DISK, DEV_TAPE, DEV_MUX and DEV_ETHER for all simulator devices which use the sim_disk, sim_tape, sim_tmxr, and sim_ether libraries 2013-01-07 12:47:24 -08:00
sds_mux.c SDS: Various fixes to asynchronous communication mux 2014-03-02 22:26:44 -06:00
sds_rad.c SDS: Further refinement to bootstrap from RAD, update SDS documentation 2014-03-17 17:48:59 -06:00
sds_stddev.c SCP: Added generic output routine sim_printf to output to stdout and sim_log (and sim_deb when enabled) 2014-03-28 08:20:05 -07:00
sds_sys.c SDS: Correct ill-formed statement 2014-10-23 21:43:55 -05:00