Commit graph pcjs/modules/pc8080
Author SHA1 Message Date
Jeff Parsons
9d289b54da Dual (connected) terminal configs should be working better, now that both transmitted and received data is clocked according to their respective baud rates 2016-08-17 15:42:02 -07:00
Jeff Parsons
140e1cf094 Adding clocking mechanism for serial data transmission 2016-08-17 14:09:02 -07:00
Jeff Parsons
99023617fd Fixed lost 8080 interrupts, and added new CPU-driven setTimer() functionality 2016-08-17 11:58:01 -07:00
Jeff Parsons
12dad7291c Smooth-scroll fix for edge case where scroll offset has returned to zero BUT buffer contents haven't actually been scrolled yet 2016-08-16 15:40:31 -07:00
Jeff Parsons
81239cdbbe Dual VT100 bi-directional communication is now limping along 2016-08-16 11:34:11 -07:00
Jeff Parsons
cf24023d5d Enabled smooth scrolling, connected SerialPort UART transmitter status to the ChipSet FLAGS buffer (matching how the Keyboard UART transmitter status is connected), enabled binding of terminal I/O to the Control Panel output window (if any), and added simulation of received data at the programmed baud rate (but a better solution has been noted and needs to be implemented) 2016-08-16 09:34:41 -07:00
Jeff Parsons
f9e3c55224 Fixed links in PC8080 README 2016-08-15 15:37:17 -07:00
Jeff Parsons
8cb79257c9 Spiffed up the VT100 demo pages 2016-08-15 15:00:36 -07:00
Jeff Parsons
762ef22545 Added TEST control to exercise the VT100's 8251A UART (um, excuse me, the PUSART -- an awful acronym) 2016-08-15 14:19:06 -07:00
Jeff Parsons
0ffc09083d Don't print Video messages unless enabled (use the Debugger "m video on" command) 2016-08-15 12:11:37 -07:00
Jeff Parsons
aa08c7a94b VT100 supports both 80-column and 132-column modes now 2016-08-15 12:06:30 -07:00
Jeff Parsons
e516070375 Added Video callout to make resolutions adjustments (eg, from 80-column mode to 132-column mode); work in Video component ready to begin 2016-08-15 10:49:04 -07:00
Jeff Parsons
a6376d3e8b Fixed LOCAL/ONLINE LED 2016-08-14 22:05:59 -07:00
Jeff Parsons
8d9d6d4e50 Fixed VT100 KEYMAP 2016-08-14 12:19:06 -07:00
Jeff Parsons
e7324a5c6a VT100 SET-UP screen is accessible now 2016-08-14 10:52:24 -07:00
Jeff Parsons
422c89f93f Updated VT100 keymap 2016-08-09 16:56:03 -07:00
Jeff Parsons
c78317c056 All Keyboard configs need to define KEYMAP, even if it's empty 2016-08-09 12:51:53 -07:00
Jeff Parsons
18b737408e Fixed initialization of bFlagsBuffer for VT100 2016-08-09 10:31:05 -07:00
Jeff Parsons
6afc652d30 Added predefined NVR data for VT100 2016-08-09 10:24:15 -07:00
Jeff Parsons
3ebe23f251 Fix SI1978 video format detection 2016-08-08 18:07:42 -07:00
Jeff Parsons
d31bfb0e6e Added scaffolding for PC8080 SerialPort 2016-08-08 15:25:57 -07:00
Jeff Parsons
f7464dd182 Support for VT100 dot stretching 2016-08-08 11:19:06 -07:00
Jeff Parsons
37593a107d Added VT100 keymap 2016-08-07 09:30:56 -07:00
Jeff Parsons
276c36334e Added Debugger "int" command to manually request interrupts 2016-08-06 13:39:46 -07:00
Jeff Parsons
65ecb282ad More VT100 NVR support 2016-08-05 21:44:27 -07:00
Jeff Parsons
093b19bce3 Added some symbolic info to VT100.json 2016-08-04 15:01:06 -07:00
Jeff Parsons
92979c61e8 README updates 2016-08-04 12:53:42 -07:00
Jeff Parsons
f3d8aca9c3 Leave the VT100 display test code enabled in all builds for now 2016-08-04 09:46:34 -07:00
Jeff Parsons
c206669589 Added VT100 ROM disassembly 2016-08-03 15:11:59 -07:00
Jeff Parsons
fc72c2f73d Took a better stab at simulating the VT100's LBA7 signal (used by the NVR chip) 2016-08-03 13:33:19 -07:00
Jeff Parsons
e82a1d5b52 VT100 video buffer bias fixed 2016-08-02 18:53:01 -07:00
Jeff Parsons
d8305b3a27 DC011/DC012 notes 2016-08-02 17:09:07 -07:00
Jeff Parsons
5f048a0688 Prevent display updates until DC011 starts generating LBAs (Line Buffer Addresses) 2016-08-02 17:06:13 -07:00
Jeff Parsons
c59678f37d Fixed checkSoftKeysToRelease(), although the iOS soft keyboard still sucks 2016-08-02 15:42:41 -07:00
Jeff Parsons
999828da4e Added LED support to VT100 keyboard 2016-08-02 14:44:31 -07:00
Jeff Parsons
b25a9268a1 Added round LEDs to the UI (initially just for the VT100) 2016-08-02 11:02:00 -07:00
Jeff Parsons
843d24c627 Scaffolding for VT100 ChipSet 2016-08-02 06:50:25 -07:00
Jeff Parsons
1d32dc1e36 Added support for VT100 underlining 2016-08-01 18:04:26 -07:00
Jeff Parsons
07928df03e Added support for VT100 underlining 2016-08-01 18:00:23 -07:00
Jeff Parsons
cec09c16e9 Added support for VT100 reverse video 2016-08-01 17:53:41 -07:00
Jeff Parsons
498ffd62d2 Needed to run "grunt promote" since XSL files changed 2016-08-01 17:02:33 -07:00
Jeff Parsons
829fb48bdc First successful display of a VT100 test screen 2016-08-01 16:22:22 -07:00
Jeff Parsons
893076353f Support for a VT100 cell cache 2016-08-01 12:15:34 -07:00
Jeff Parsons
96d129e469 Cleaned up VT100 font support a bit 2016-07-31 11:46:59 -07:00
Jeff Parsons
21fc2e0639 More VT100 video support (untested) 2016-07-29 18:03:00 -07:00
Jeff Parsons
35b7c7d2a4 Support for loading the VT100 fontROM (but no actual font-building is happening yet) 2016-07-27 15:44:47 -07:00
Jeff Parsons
cbea42b228 v1.23.3: Starting work on VT100 support 2016-07-27 13:02:33 -07:00
Jeff Parsons
c8f5357689 More VT100 groundwork 2016-07-27 12:03:12 -07:00
Jeff Parsons
43355dec6f Support for message buffering (PC8080 only; needs to be added to PCx86, too) 2016-05-31 09:59:19 -07:00
Jeff Parsons
9fede36f41 README corrections 2016-05-23 17:03:46 -07:00