Commit graph

15 commits

Author SHA1 Message Date
Mark Pizzolato
ef9d1adce1 PDP10, PDP11, VAX: const cleanup 2015-02-13 06:18:24 -08:00
Mark Pizzolato
304ad39a2b VAX: Avoid potential VAX simulator hangs when code may poll for console input without being interrupted 2013-11-07 08:02:00 -08:00
Mark Pizzolato
be46bac750 PDP8/PDP11/VAX: Support high speed character input on console and other multiplexer ports instead of limiting input data rate to 1 character per clock tick. 2013-10-23 07:50:39 -07:00
Mark Pizzolato
a91b6db21e Adding help to VAX system devices 2013-02-06 06:34:31 -08:00
Mark Pizzolato
28b90552b7 Revised all VAX simulator devices to have proper help information defined to make "HELP dev SHOW" and "HELP dev SET" most useful. 2013-02-02 16:29:38 -08:00
Mark Pizzolato
d674bb1f8d Changed VAX console input polling to only poll for input if the last character received has been processed by the VM 2013-01-26 10:43:10 -08:00
Mark Pizzolato
cbe11147fc Created a way for devices to have a description presentation routine and if it is supplied for its output to be visible with a SHOW SYSTEM command. Provided device description routines for devices used in the VAX simulators 2013-01-25 12:04:25 -08:00
Mark Pizzolato
71fcfacafc Added calls to sim_register_clock_unit for simulators with clock devices 2013-01-22 16:07:23 -08:00
Mark Pizzolato
9fc6aa73d6 Finish migration for simulators to use generic clock co-scheduling and sim_activate_after for scheduled delays 2013-01-22 05:41:27 -08:00
Mark Pizzolato
83c1d80194 Merge branch 'master' into AsyncTmxr
Conflicts merged and missing changes in new modules added as needed for clock co-scheduling.
2013-01-21 16:52:42 -08:00
Mark Pizzolato
95033cee15 Declare the console port input and output polling units for most simulators to potentially allow asynchronous console I/O. 2013-01-21 11:31:29 -08:00
Mark Pizzolato
a60d9070db Adding register descriptions to VAX processor devices 2013-01-16 17:26:30 -08:00
Mark Pizzolato
dac73b9381 Migrating scp and library global variables to be declared as extern in the appropriate library include file and remove repetitive declarations in referencing modules. 2013-01-10 13:29:15 -08:00
Mark Pizzolato
a3b0dc38fd Change the semantics of sim_is_active to return a t_bool (which was 98% of how it was used), and added new sim_activate_time to return the time a unit will be activated (the value previously returned). This affected a handful of used of sim_is_active in device implementations which were adjusted to use the sim_activate_time API. 2012-12-12 11:01:00 -08:00
Mark Pizzolato
b01fa8fbb0 Addition of MicroVAX II (VAX630) and rtVAX 1000 (or Industrial VAX 620) processor simulators from Matt Burke
Generalized the Boot Code loading support to use common code which has been added to vax_cpu.c
2012-11-09 12:18:15 -08:00