Commit Graph

11 Commits

Author SHA1 Message Date
Kevin O'Connor 59bd51d207 avrsim: Change default speed to 16Mhz and default baud to 250K
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2021-09-16 20:11:42 -04:00
Kevin O'Connor 1208ec1f52 avrsim: Minor changes so avrsim can run on both Python2 and Python3
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2020-09-16 12:05:26 -04:00
Dmitry Butyugin 054762da3d avrsim: migrated to Python 3
Note that the latest simulavr 1.1.0 does not support Python 2 anymore.

Signed-off-by: Dmitry Butyugin <dmbutyugin@google.com>
2020-09-13 11:08:46 -04:00
Georgios Karnas 393f37dbfc
avrsim: update avrsim pty attr (#2343)
Signed-off-by: Georgios Karnas <kargeor@gmail.com>
2020-05-05 17:57:42 -04:00
Kevin O'Connor 060757764a avrsim: Wrap code to 80 columns
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2019-02-27 13:16:22 -05:00
Kevin O'Connor 8121a4a29f avrsim: Rework pacing mechanism
Rework the pacing mechanism to make it more stable.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-02-05 11:38:13 -05:00
Kevin O'Connor d2fafbdd9e build: Request python2 for all directly executed python binaries
Some systems point python to python3 instead of python2 - explicitly
request python2 to avoid conflicts.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-27 20:26:02 -04:00
Kevin O'Connor efbfc2b1ab avrsim: Catch simulation errors
Request that simulavr throw an exception on a fatal emulation error
instead of exiting the process.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-26 22:01:07 -04:00
Kevin O'Connor 4f710b0470 avrsim: Support pacing the simulation
Support timing the simulation scaled to the system clock.  This can be
used to make the host estimation of the mcu clock more accurate.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-24 13:55:55 -04:00
Kevin O'Connor 5f29787dc7 avrsim: Do IO directly from simulavr callbacks
Don't start/stop the simulavr simulation loop to do IO - instead
implement the IO directly in the serial callback handlers.  This
improves the speed and consistency of the simulation.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-03-24 11:58:32 -04:00
Kevin O'Connor f582a36e4d Initial commit of source code.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2016-05-25 11:37:40 -04:00