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Commit Graph

68 Commits

Author SHA1 Message Date
nino-porcino
02ef4616b7 extend pull up of cass_read to EAR input 2019-04-17 17:15:24 +02:00
nino-porcino
ab6417c6fa pull up cass_read when tape is not running 2019-04-17 16:42:11 +02:00
Antonino Porcino
255dac8ccc remove bad character 2019-04-17 11:27:35 +02:00
Antonino Porcino
83b979e28d invert polarity of tape audio signals 2019-04-17 10:02:47 +02:00
Antonino Porcino
0abc502d90 refactor tape, add EAR/MIC support 2019-04-16 18:54:10 +02:00
Antonino Porcino
97444c439e fix tab indentation 2019-04-15 14:52:04 +02:00
Antonino Porcino
45bf18ce12 use constant values for sdram adresses 2019-04-15 14:40:43 +02:00
Antonino Porcino
4bb1c04caa use constant values for ioctl_index 2019-04-15 14:40:14 +02:00
nino-porcino
98fedc9692 split status word into the corresponding signals 2019-04-14 13:23:05 +02:00
Gyorgy Szombathelyi
490258bb27 [C64] IO download/RAM erase fixes + a minor TAP fix
- Downloading should not interfere with VICII (flickering while downloading)
- Erase the RAM with a pattern
- Ignore TAP FIFO error
2019-04-13 23:43:46 +02:00
Gyorgy Szombathelyi
c81459e305 [C64] Add even F-keys, move restore to F11, disable unused hotkeys 2019-04-13 22:40:15 +02:00
Gyorgy Szombathelyi
8e77b3f8c9 [C64] CIA: act on flag_n fully (pseudo)asynchronously 2019-04-12 13:52:05 +02:00
Gyorgy Szombathelyi
fbe5f1a085 [C64] Don't stop before the last TAP bytes are played 2019-04-12 13:23:36 +02:00
Gyorgy Szombathelyi
4e01b7df47 [C64] Adjust sdc for Hq2x 2019-04-10 23:21:52 +02:00
Gyorgy Szombathelyi
396fdfe7ab [C64] Add TAP loading based on Darfpga's TAP player 2019-04-10 23:21:52 +02:00
Gyorgy Szombathelyi
dd4623fdd8 [C64] 1351 Mouse support 2019-03-19 09:47:46 +01:00
Gyorgy Szombathelyi
a053fd8239 [C64] Register SDRAM outputs for Fast Output Register use 2019-03-19 09:47:46 +01:00
Gyorgy Szombathelyi
ba165fefed [C64] Change SDRAM clocking
- feed it from PLL's dedicated output
- don't invert it
2019-03-19 09:47:46 +01:00
Gyorgy Szombathelyi
24be854cda [C64] Generate stable TOD clock from 32MHz clock
As originally it comes from the AC frequency
2019-03-19 09:47:46 +01:00
Gyorgy Szombathelyi
9e5758cca2 [C64] CIA: fix vice reload tests
...with a strange way (but works)
2019-03-19 09:47:46 +01:00
Gyorgy Szombathelyi
df03af7003 [C64] UART support on userport 2019-02-14 20:57:45 +01:00
Gyorgy Szombathelyi
aea34fc19e [C64] Add menu option to load a new Kernal 2019-02-14 20:57:45 +01:00
Gyorgy Szombathelyi
c6a87be79c [C64] Expose the user port to toplevel for peripherals 2019-02-14 20:57:45 +01:00
Gyorgy Szombathelyi
a73a7caad2 [C64] CIA: fix flag_n input 2019-02-14 20:57:45 +01:00
Gyorgy Szombathelyi
3f714e2ca4 [C64] Different clocks for PAL and NTSC mode
Implemented via PLL reconfiguration
2019-02-14 20:57:45 +01:00
Gyorgy Szombathelyi
0b88f46b05 [C64] Fix Hold times 2019-02-06 20:31:14 +01:00
Gyorgy Szombathelyi
20a5ef8081 [C64] CIA: use phi2 negative edge for data bus operations 2019-02-06 19:43:19 +01:00
Gyorgy Szombathelyi
5453214002 [C64] Add dual SID 8580, too 2019-02-05 23:27:36 +01:00
Gyorgy Szombathelyi
421e82938e [C64] SID: 11 voices only (8 left + 3 right) 2019-02-05 14:49:03 +01:00
Gyorgy Szombathelyi
480ac55a8e [C64] C1541: cosmetics 2019-02-05 14:48:37 +01:00
Gyorgy Szombathelyi
6851298a5e [C64] T65: don't reset NMI_Entered outside of RDY 2019-02-05 13:25:56 +01:00
Gyorgy Szombathelyi
658bedeed0 [C64] SID: put even the read-only regs to the bus 2019-02-05 13:23:54 +01:00
Gyorgy Szombathelyi
6145e01283 [C64] SID8580: use less LCs for wavetable 2019-02-05 13:23:07 +01:00
Gyorgy Szombathelyi
3e25aa1b5c [C64] 6510: eliminate latches 2019-02-05 13:21:43 +01:00
Gyorgy Szombathelyi
506cbec3f6 [C64] Add stereo 6581 SID at D420 and D500 2019-02-03 22:36:44 +01:00
Gyorgy Szombathelyi
aa3b2e1a5e [C64] CIA: add todfix patch from Rayne 2019-02-03 19:00:41 +01:00
Gyorgy Szombathelyi
36e5b93dd1 [C64] SID8580: move back to Rayne's original
There are issues with the modified version, clipping, wrong sounds
2019-02-03 18:59:45 +01:00
Gyorgy Szombathelyi
7e58371f8e [C64] 1541: flip write protect flag during disk change
Allows to detect the change
2019-02-02 19:13:07 +01:00
Gyorgy Szombathelyi
0f1eb43301 [C64] SID: read back the last written value 2019-01-31 19:03:20 +01:00
Gyorgy Szombathelyi
142cba49bb [C64] Use the RDY line of the CPU
...to not miss NMI edges. Fixes Turbo Outrun samples.
2019-01-31 19:03:20 +01:00
Gyorgy Szombathelyi
c54bc6e582 [C64] CIA: selectable old and new CIA versions 2019-01-31 19:03:20 +01:00
Gyorgy Szombathelyi
7123b3fb50 [C64] CIA: fix serial port
Passes VICE tests
2019-01-31 19:03:20 +01:00
Gyorgy Szombathelyi
228eab36a4 [C64] SID: seems some registers are readable
Fixes many games (Hysteria, West Bank, etc.)
2019-01-27 01:09:23 +01:00
Gyorgy Szombathelyi
e96ea56625 [C64] CIA: adjust interrupts
Passes all CIA timer tests! TOD also working (Hammerfist doesn't crash)
2019-01-27 01:08:27 +01:00
Gyorgy Szombathelyi
6cb0a5d8c8 [C64] CIA: rewrite timer counting logic
Passes all CIA counting tests!
2019-01-26 16:27:32 +01:00
Gyorgy Szombathelyi
b39f003439 [C64] Update CIA to Rayne's version 2019-01-22 12:28:28 +01:00
Gyorgy Szombathelyi
9f309a1a07 [C64] Turn SignalTap off 2018-12-22 12:28:12 +01:00
Gyorgy Szombathelyi
f6cc6ff597 Common update for user_io 2018-12-22 12:26:05 +01:00
Gyorgy Szombathelyi
b012241721 [C64] Add Protovision 4 player joystick interface 2018-12-20 03:15:15 +01:00
Gyorgy Szombathelyi
188d1dba59 [C64] Update user_io 2018-12-20 03:14:34 +01:00