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Code Issues Projects Releases Wiki Activity
541 Commits 2 Branches 380 Tags
7290a52cf7eba7d3f2cbb5454986a95d2f9f9cc5
Commit Graph

435 Commits

Author SHA1 Message Date
Wayne Warthen
cc38eef867 KIO Cleanup 2019-09-23 18:49:33 -07:00
b1ackmai1er
a6f95d70d5 Merge pull request #17 from wwarthen/master 
Resync
 2019-09-22 14:46:34 +08:00
Wayne Warthen
b819360605 Make ZCAL Y2K Compliant 
Credit to Nick Brok
 2019-09-21 17:30:58 -07:00
Wayne Warthen
ee04d84abd Fix Z180 CPU Speed Setup 2019-09-20 21:54:04 -07:00
b1ackmai1er
f77072fbd2 Update nascom.asm 2019-09-17 22:43:52 +08:00
b1ackmai1er
fa34bcbea3 Merge pull request #16 from wwarthen/master 
Resync
 2019-09-16 17:02:27 +08:00
Wayne Warthen
21b231bced Create RCZ80_kio.asm 2019-09-15 16:18:42 -07:00
Wayne Warthen
0fb98bc071 KIO Support 2019-09-15 16:13:50 -07:00
b1ackmai1er
ea8dad4220 Update nascom.asm 2019-09-15 23:12:18 +08:00
b1ackmai1er
8b1f7dcba0 Update nascom.asm 
Install frequency table as part of cold boot initialization
 2019-09-15 19:42:17 +08:00
b1ackmai1er
587a618400 Update nascom.asm 
Populate  the frequency table with duration
 2019-09-15 16:44:41 +08:00
b1ackmai1er
c57c3527d2 Update nascom.asm 
Add code to start calculating duration based on clock frequency provided by hbios
 2019-09-15 12:12:18 +08:00
b1ackmai1er
6c48811167 Update nascom.asm 2019-09-08 00:06:19 +08:00
b1ackmai1er
642953eaf1 Update nascom.asm 
Add PLAY duration operand
 2019-09-07 21:09:00 +08:00
b1ackmai1er
7033755762 Update nascom.asm 
Add PLAY a note
 2019-09-07 17:09:36 +08:00
Wayne Warthen
0bdecc9a4a Floppy Fix 
Floppy I/O was failing for slower CPUs when the timer interrupts were active.  Now fixed.

Credit to Jorge Jorge Rodrigues for finding this problem and pointing me in the right direction for the fix.
 2019-09-06 15:47:46 -07:00
Wayne Warthen
8c0c75253e Z180 Variant CPU Speed Handling 
Check Z180 CPU variant when attempting to change CPU speed multipliers and handle appropriately.
 2019-09-04 20:46:29 -07:00
b1ackmai1er
21568a4b8d spk.asm developement 
Run time adjustement of  tone frequencies for different cpu frequencies with the limitation that rounded down frequency is used. i.e. 4Mhz clock measured at 3.988Mhz will setup tone frequencies based on 3MHz cpu.
 2019-09-04 20:37:32 +08:00
Wayne Warthen
b856a1a529 Disk I/O to/from Banked Memory 
Supports double-buffered disk i/o to read/write to/from any memory bank specified.

NOTE:  Disk I/O will be temporarily slower than normal because all I/O is being forced thru double-buffering for testing.
 2019-09-03 15:12:56 -07:00
b1ackmai1er
474626b779 Merge branch 'master' of https://github.com/b1ackmai1er/RomWBW 2019-09-03 20:41:47 +08:00
b1ackmai1er
52c7b7f25c Enhance spk.asm to be able to play note 2019-09-03 20:40:54 +08:00
Wayne Warthen
a473c5c221 Minor Updates 2019-09-01 18:54:13 -07:00
Wayne Warthen
381d62a733 Update API.txt 2019-09-01 13:25:30 -07:00
b1ackmai1er
0307fe1aa9 Refactor of device summary cleanup 2019-09-01 21:51:31 +08:00
b1ackmai1er
4cc4fc0ffe Refactor of device summary floppy 2019-09-01 15:36:04 +08:00
b1ackmai1er
a3a4e84965 Refactor of device summary 2019-09-01 13:55:28 +08:00
Wayne Warthen
b8930bd10a Cleanup 2019-08-29 12:36:54 -07:00
Wayne Warthen
72fe10c00a Low Battery Test Refinements 2019-08-28 20:44:31 -07:00
Wayne Warthen
b3568c0142 Update xmhb.180 
Additional cleanup of ASCI driver code.
 2019-08-28 16:54:16 -07:00
Wayne Warthen
a7bd07b3ce Delete WSCHHELP.OVR 
Make room in 1MB ROM disk image for FAT.COM.
 2019-08-28 14:36:32 -07:00
b1ackmai1er
bff6e20946 DS1210 Battery Low message on boot 
Remove debug code.
Resolve issue with battery status being lost on stack.
Battery status variable moved to DSRTC driver.
Fix build failures for DSRTCENABLE=FALSE (spk.asm requires dsrtc)
 2019-08-24 13:41:02 +08:00
b1ackmai1er
f323246d4f Preliminary DS1210 batter low code 
Battery state currently not being saved and recalled correctly
 2019-08-24 07:21:40 +08:00
Wayne Warthen
1c42ea0a7c Bug Fixes 2019-08-18 18:28:18 -07:00
b1ackmai1er
03c6cf9d51 Update dsrtc.asm 
Make it easier to define customer battery or supercapacitor charge rates.
 2019-08-18 21:07:06 +08:00
b1ackmai1er
a9780aa8be Fix for usb-fifo boot display 2019-08-18 20:22:04 +08:00
Wayne Warthen
e4eee85274 ASCI Driver Interrupt Support 
Also refactored XModem overlay
 2019-08-17 20:08:34 -07:00
Wayne Warthen
5f7a396ced Add FAT ReadMe 2019-08-16 12:07:42 -07:00
Wayne Warthen
aeccf550e3 Add FAT.COM 2019-08-16 11:54:47 -07:00
b1ackmai1er
2398b48e29 xmodem for usb-fifo 
Generates xmuf.com for usb-fifo file transfer. Is not included in the ROM drive build.
 2019-08-16 23:20:00 +08:00
Wayne Warthen
522b72d9df Configuration Files Cleanup 2019-08-15 18:10:07 -07:00
Wayne Warthen
09044d1959 Add SC126 Platform 2019-08-11 18:39:03 -07:00
b1ackmai1er
b96c87baf9 Update plt_n8.inc 
Fix N8 build with ECB-FIFO
 2019-08-10 19:43:39 +08:00
b1ackmai1er
d426e16216 Update plt_mk4.inc 
Fix MkIV build with ECB-FIFO
 2019-08-10 19:35:05 +08:00
Wayne Warthen
56c5710b3f Fix DPB selection in ASSIGN 2019-08-07 12:17:07 -07:00
Wayne Warthen
0b661442c5 SIO & ACIA Driver Updates 2019-08-04 17:51:29 -07:00
b1ackmai1er
0031151008 Merge branch 'master' of https://github.com/b1ackmai1er/RomWBW 2019-08-04 20:32:11 +08:00
b1ackmai1er
8a560bfbbb Resync 2019-08-04 20:29:29 +08:00
b1ackmai1er
5417ae2155 Merge pull request #4 from wwarthen/master 
Resync
 2019-08-04 20:22:50 +08:00
b1ackmai1er
65bce62b26 Resync 2019-08-04 20:22:12 +08:00
b1ackmai1er
d22d83f2c8 Update hbios.asm 
Fixup misisng driver
 2019-08-04 19:48:26 +08:00