Commit graph pcjs/modules/pc8080/lib/bus.js
Author SHA1 Message Date
Jeff Parsons
ec438be5c9 Fixed old, longstanding, and surprisingly bad bug in cleanMemory() for all machine implementations 2017-07-12 21:02:30 -07:00
Jeff
9ac0ffe679 Perform the documented encoding of SIXBIT character data for MACRO-10 2017-03-12 11:56:15 -07:00
Jeff Parsons
822ab39cbe Unforked the shared modules -- ES6 is now the default 2017-01-31 13:50:55 -08:00
Jeff Parsons
5edbdcdce2 Factored PDP-11 drive controller logic into a device-independent superclass (drive.js) and a device-dependent subclass (rk11.js); the RL11 controller is ready to be factored next 2017-01-28 13:39:19 -08:00
Jeff Parsons
b5d6afd210 Protect all Node-specific code with NODE checks 2017-01-02 15:16:18 -08:00
Jeff Parsons
f87161f5d6 v1.32.0: The New Year Release 2016-12-30 15:56:01 -08:00
Jeff Parsons
0f680839f7 Converted PC8080 to ES6 2016-12-28 10:03:58 -08:00
Jeff Parsons
b1f8fca2d9 Re-enabled source maps, at least for the PDP-11 emulators (for now) 2016-10-14 09:30:17 -07:00
Jeff
e24d507aa2 Removed useless version numbers and dates from .js file headers 2016-10-06 16:22:24 -07:00
Jeff
dfe367f53d New improved I/O handler functions for the PDP-11 2016-09-21 12:44:25 -07:00
Jeff Parsons
4b778b281d Groundwork for a PDP-11 emulator (starting with a gutted copy of PC8080) 2016-09-03 17:43:06 -07:00
Jeff Parsons
7dc4448f41 Fixed the PC8080 CPUState class name 2016-08-24 14:17:54 -07:00
Jeff Parsons
0e4ad76b94 Cross-machine serial port connections are only half-working (need to defer initConnection() until all machines on the page have initialized their bus) 2016-08-18 11:30:22 -07:00
Jeff Parsons
f0509bc5d1 Successfully running PCx86 and PC8080 machines on the same page now 2016-08-18 10:29:24 -07:00
Jeff Parsons
843d24c627 Scaffolding for VT100 ChipSet 2016-08-02 06:50:25 -07:00
Jeff Parsons
9fede36f41 README corrections 2016-05-23 17:03:46 -07:00
Jeff Parsons
a1e999e0c4 More PCjs/PCx86 disambiguation 2016-05-17 00:04:51 -07:00
Jeff Parsons
288f28055d Starting work on disambiguating PCjs the emulator from PCjs the project/website; the emulator will become PCx86 2016-05-16 20:55:32 -07:00
Jeff
bc7ec763ca Since "model" properties are strings now, they need to be coerced to numbers 2016-05-14 19:00:13 -07:00
Jeff Parsons
db5db398fb Startup/status message tweaks 2016-05-03 12:44:22 -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
5b6f6756a2 More 8080 improvements, including some initial "Fake CP/M" support 2016-04-27 08:28:52 -07:00
Jeff Parsons
19b22d32d4 PC8080 skeleton 2016-04-20 07:54:58 -07:00