This change cleans up warnings issued when compiled with
-Wall.
- Removed unused functions and variables.
- Moved static declarations out of headers and into source files
- Added braces around initialization where suggested.
The VAX simulator is counting on undefined C language behaviors
which allow the optimizer to correctly produce unexpected results.
Hopefully this will be sufficient until the VAX architecture verifier
(AXE) can be found to validate a rewritten simulator.
As reported in #598
- Reliably align clock measurements on tick boundary before measuring.
- Use consistent timebase for time measurements in sim_idle_ms_sleep()
Windows:
- Properly restore system clock tick size on exit.
- Use highest resolution time for ms time measurements
The -F debug switch can now be used to avoid the repetitive message
summarization. This will trade off debug log file size vs CPU cost to
summarize the output.
1) Support for new sim_card interface which supports stacking
of input decks.
2) Changes to allow IBM 704 to properly run Fortran II and allow
i7090 to be set to IBM 704 correctly.
3) Changes to allow 9IOTA diagnostics to pass.
1) Minor cleanup of some instruction execution to better match
flowcharts.
2) Changes to allow proper reboot if OS crashed.
3) Changes to terminal muliplexer to allow for simH expect/send
to work.
4) Some corrections to translation table.
5) Support for new sim_card interface. This includes support for
stacking of multiple decks on the input stream.
- Implement a per line transmit FIFO to properly reflect the DHU real hardware
- Output is rate limited based on the programmed port speeds
- Properly abort programmed output
As reported and discussed in #600 and #588
Previously the CPU model was only being set when the CPU ROM was
implicitly loaded from the internal ROM image at boot time. Other
loading of ROM code never set the configured model correctly.
- Windows did not validate that the a segment size was correct.
- Add shared memory object name to the management structure
- Linux shared memory object names must start with a /
- Linux umask setting to assign permissions
- Add textual explanations for failure cases
Backed out commit 484889ea5a since the overflow of the timespec tv_nsec
field was the real cause of the problem. No need for an extra mutex.
As reported in #595
