Commit Graph

11 Commits

Author SHA1 Message Date
Ricky Zhang
cba9b032fb
Fix several minor issues.
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-10-06 20:01:55 -04:00
Ricky Zhang
175fbfde43 Enhance ROM break point feature.
1. Change --break input option format. Too much typing by taking decimal address. Change to hexadecimal input.
2. Allow ROM break point to continue to execution. The original ROM break point just replace instruction in ROM break point address with emul_op M68K_EMUL_BREAK. This just halts emulation right at the break point. The patch is less invasive than the original approach. It allows emulation to continue to run by pressing 'x' to exit from cxmon.
3. Add option --loadbreak which load break point from file before emulation start.

Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-15 21:36:16 -04:00
Ricky Zhang
34cf1b0940
Fix indentation and a typo.
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-04 14:35:50 -04:00
Ricky Zhang
93e800ffc7
Fix another round of suggestions.
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-04 14:21:16 -04:00
Ricky Zhang
597ff0666c
Fix code style.
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-04 08:00:45 -04:00
Ricky Zhang
d2bb35ee5a Fix all suggestions from asvitkine
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-04 07:37:29 -04:00
Ricky Zhang
93b22b8902 Add Macintosh M68k suspend program and user guide.
Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-03 00:26:56 -04:00
Ricky Zhang
f3895493ae Add break point function for Basilisk II in cxmon.
To enter break point, you need to run a m68k program in Macintosh guest OS. The program
executes a new emul_op instruction 0x7138. The program will be provided
in cxmon/utils folder in a separate commit. Once emulation is suspended,
you can enter below new cxmon command to manipluate break points:

ba [address]             Add a break point
br [breakpoints#]        Remove a break point. If # is 0, remove all break points.
bd [breakpoints#]        Disable a break point. If # is 0, disable all break points.
be [breakpoints#]        Enable a break point. If # is 0, enable all break points.
bi                       List all break points
bs "file"                Save all break points to a file
bl "file"                Load break points from a file

Once emulation PC reach break point address, it automatically suspends
and traps into cxmon.

Signed-off-by: Ricky Zhang <rickyzhang@gmail.com>
2017-09-03 00:26:01 -04:00
Christian Bauer
b58a9260bd Add checks for realloc() result 2016-01-31 16:00:57 +01:00
Christian Bauer
07b8b22c9b Update autotools stuff for cxmon
Remove autotools generated files from the repository, provide a 'bootstrap'
script for regenerating them, and update the configure.ac and Makefile.am
files.
2016-01-31 15:46:49 +01:00
Alexei Svitkine
041fb86fdf Import cxmon-3.2 source. 2015-12-29 11:40:33 -05:00