Jeff Parsons
c80f22e23a
Cleaned up the handling of PS bits (not to be confused with PSW, which is PS combined with A); this fixes a bug where POP PSW was inadvertently disabling the internal interrupt flag (IF)
2016-05-05 13:04:46 -07:00
Jeff Parsons
cf596ee224
Avoid deprecation warnings regarding image smoothing, by carefully checking for properties in order of least to most deprecatable (what a delightful process)
2016-05-04 13:16:37 -07:00
Jeff Parsons
9dce59fbd9
Template updates
2016-05-03 16:41:08 -07:00
Jeff Parsons
59c3ddc83b
Supoprt for overlay colors
2016-05-03 16:24:41 -07:00
Jeff Parsons
377b9895fa
PC8080 bufferRotate option appears to be working as well the screenRotate option, so when everything else is working, we can choose whichever rotation method yields the best performance
2016-05-03 13:16:07 -07:00
Jeff Parsons
c31f6222a1
Added smoothing control to both PCjs and PC8080 (setting it to false should probably be the new default)
...
It can be controlled with a new "smoothing" attribute on the <video> component and/or overridden with a "smoothing" URL parameter set to either "true" or "false"
2016-05-03 09:11:02 -07:00
Jeff Parsons
5fbcc034e3
Eliminate unwanted pixel scaling
2016-05-02 19:58:36 -07:00
Jeff Parsons
180ef91a72
Final tweaks to screen rotation (for now)
2016-05-02 17:28:13 -07:00
Jeff Parsons
a56f1cfde1
The 8080 CPU goes through the Bus interfaces for all memory accesses now. The PCjs CPU maintained its own copy of Bus memory structures and interfaces, partly for improved performance but also because some CPUs can turn on address translation (ie, paging), making separate interfaces a necessity. However, PC8080 has much lower performance requirements and no address translation requirements, so we should revert to the original Bus interfaces.
2016-05-02 12:54:55 -07:00
Jeff Parsons
59b6dd3be6
Ported some PCjs drawing code to PC8080, still needs work though
2016-05-02 09:01:06 -07:00
Jeff Parsons
b04ef7e49f
Try to be more consistent when referring to disks vs. drives (eg, Drive Controllers, not Disk Controllers)
2016-05-01 13:47:58 -07:00
