gyurco
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43f5aa4e20
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Merge pull request #76 from gyurco/archie
Improved timings (vidc parts from MiSTer) + YPbPr
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2019-02-09 02:10:21 +01:00 |
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Gyorgy Szombathelyi
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238678366b
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[Archie] Cleanup some unused files
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2019-02-09 01:55:16 +01:00 |
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Gyorgy Szombathelyi
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e12192463a
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[Archie] Add YPbPr
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2019-02-09 01:52:55 +01:00 |
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Gyorgy Szombathelyi
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dd9e400334
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[Archie] Adjust SDRAM timings
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2019-02-09 01:21:38 +01:00 |
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Gyorgy Szombathelyi
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8d83a61d1d
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[Archie] Use only clk_32 in user_io and ioc
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2019-02-09 00:18:36 +01:00 |
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Gyorgy Szombathelyi
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7472f9339d
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[Archie] Use only one clock in vidc (port from MiSTer)
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2019-02-08 12:32:34 +01:00 |
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gyurco
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7fb9a3ef70
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Merge pull request #75 from gyurco/c64
C64 T65+CIA fixes, stereo 8580
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2019-02-06 23:38:40 +01:00 |
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Gyorgy Szombathelyi
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0b88f46b05
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[C64] Fix Hold times
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2019-02-06 20:31:14 +01:00 |
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Gyorgy Szombathelyi
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20a5ef8081
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[C64] CIA: use phi2 negative edge for data bus operations
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2019-02-06 19:43:19 +01:00 |
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Gyorgy Szombathelyi
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5453214002
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[C64] Add dual SID 8580, too
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2019-02-05 23:27:36 +01:00 |
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Gyorgy Szombathelyi
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421e82938e
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[C64] SID: 11 voices only (8 left + 3 right)
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2019-02-05 14:49:03 +01:00 |
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Gyorgy Szombathelyi
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480ac55a8e
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[C64] C1541: cosmetics
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2019-02-05 14:48:37 +01:00 |
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Gyorgy Szombathelyi
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6851298a5e
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[C64] T65: don't reset NMI_Entered outside of RDY
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2019-02-05 13:25:56 +01:00 |
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Gyorgy Szombathelyi
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658bedeed0
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[C64] SID: put even the read-only regs to the bus
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2019-02-05 13:23:54 +01:00 |
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Gyorgy Szombathelyi
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6145e01283
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[C64] SID8580: use less LCs for wavetable
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2019-02-05 13:23:07 +01:00 |
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Gyorgy Szombathelyi
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3e25aa1b5c
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[C64] 6510: eliminate latches
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2019-02-05 13:21:43 +01:00 |
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gyurco
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d5c781f37e
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Merge pull request #74 from gyurco/c64
C64: SID change, TOD Fix, disk change detection
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2019-02-03 22:46:14 +01:00 |
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Gyorgy Szombathelyi
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506cbec3f6
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[C64] Add stereo 6581 SID at D420 and D500
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2019-02-03 22:36:44 +01:00 |
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Gyorgy Szombathelyi
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aa3b2e1a5e
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[C64] CIA: add todfix patch from Rayne
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2019-02-03 19:00:41 +01:00 |
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Gyorgy Szombathelyi
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36e5b93dd1
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[C64] SID8580: move back to Rayne's original
There are issues with the modified version, clipping, wrong sounds
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2019-02-03 18:59:45 +01:00 |
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Gyorgy Szombathelyi
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7e58371f8e
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[C64] 1541: flip write protect flag during disk change
Allows to detect the change
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2019-02-02 19:13:07 +01:00 |
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gyurco
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d8cd119575
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Merge pull request #73 from gyurco/c64
CIA and CPU fixes
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2019-01-31 19:05:19 +01:00 |
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Gyorgy Szombathelyi
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0f1eb43301
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[C64] SID: read back the last written value
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2019-01-31 19:03:20 +01:00 |
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Gyorgy Szombathelyi
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142cba49bb
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[C64] Use the RDY line of the CPU
...to not miss NMI edges. Fixes Turbo Outrun samples.
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2019-01-31 19:03:20 +01:00 |
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Gyorgy Szombathelyi
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c54bc6e582
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[C64] CIA: selectable old and new CIA versions
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2019-01-31 19:03:20 +01:00 |
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Gyorgy Szombathelyi
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7123b3fb50
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[C64] CIA: fix serial port
Passes VICE tests
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2019-01-31 19:03:20 +01:00 |
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gyurco
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c0ac7958a3
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Merge pull request #72 from gyurco/bbc
BBC: add YPbPr
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2019-01-29 23:47:31 +01:00 |
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Gyorgy Szombathelyi
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2b752b059d
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BBC: add YPbPr
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2019-01-29 23:46:40 +01:00 |
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gyurco
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e95ea10570
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Merge pull request #71 from gyurco/bbc
BBC updates, fix IO Voltage, add YPbPr
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2019-01-29 23:46:06 +01:00 |
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Gyorgy Szombathelyi
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ed28883394
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[BBC] Update user_io, silence some warnings, fix the IO voltages
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2019-01-29 23:11:57 +01:00 |
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Gyorgy Szombathelyi
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243c9a3fed
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BBC: get rid of generated clocks because of the OSD
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2019-01-29 23:11:57 +01:00 |
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gyurco
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4d564abce1
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Merge pull request #70 from gyurco/c64
C64 CIA and SID updates
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2019-01-27 01:36:54 +01:00 |
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Gyorgy Szombathelyi
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228eab36a4
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[C64] SID: seems some registers are readable
Fixes many games (Hysteria, West Bank, etc.)
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2019-01-27 01:09:23 +01:00 |
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Gyorgy Szombathelyi
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e96ea56625
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[C64] CIA: adjust interrupts
Passes all CIA timer tests! TOD also working (Hammerfist doesn't crash)
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2019-01-27 01:08:27 +01:00 |
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Gyorgy Szombathelyi
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6cb0a5d8c8
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[C64] CIA: rewrite timer counting logic
Passes all CIA counting tests!
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2019-01-26 16:27:32 +01:00 |
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Gyorgy Szombathelyi
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b39f003439
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[C64] Update CIA to Rayne's version
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2019-01-22 12:28:28 +01:00 |
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Gyorgy Szombathelyi
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9f309a1a07
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[C64] Turn SignalTap off
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2018-12-22 12:28:12 +01:00 |
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Gyorgy Szombathelyi
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f6cc6ff597
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Common update for user_io
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2018-12-22 12:26:05 +01:00 |
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gyurco
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0124e8b169
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Merge pull request #69 from gyurco/c64
C64 CIA fixes + Protovision 4 player interface support
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2018-12-20 03:41:23 +01:00 |
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Gyorgy Szombathelyi
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b012241721
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[C64] Add Protovision 4 player joystick interface
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2018-12-20 03:15:15 +01:00 |
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Gyorgy Szombathelyi
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188d1dba59
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[C64] Update user_io
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2018-12-20 03:14:34 +01:00 |
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Gyorgy Szombathelyi
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99f2fe1b3c
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[C64] CIA: oneshot mode reg is considered for 2 enable cycles
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2018-12-18 19:42:03 +01:00 |
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Gyorgy Szombathelyi
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c934e81ac9
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[C64] CIA: WR_Delay logic is not used, not needed either
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2018-12-18 17:28:48 +01:00 |
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Gyorgy Szombathelyi
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344cabdede
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[C64] CIA: timer fixes
- Delay start by 2 cycles
- PB data dir is overridden if timer output is requested on PB6 and PB7
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2018-12-18 17:24:42 +01:00 |
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Gyorgy Szombathelyi
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21366a134a
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Unused/unconnected IO bits are following the output
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2018-12-17 18:13:28 +01:00 |
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gyurco
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f5c8dd3e59
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Merge pull request #68 from gyurco/c64
C64 moving some files around + disk write protect switch
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2018-12-14 15:23:58 +01:00 |
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Gyorgy Szombathelyi
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b0df597692
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C64: SID reset and pot fixes
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2018-12-14 11:53:47 +01:00 |
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Gyorgy Szombathelyi
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fa80dd7659
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C64: add disk write protect switch
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2018-12-14 11:45:56 +01:00 |
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Gyorgy Szombathelyi
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57c3d15131
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C64: move MiST specific files to mist directory
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2018-12-14 11:44:51 +01:00 |
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gyurco
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dca2a6d6c1
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Merge pull request #67 from gyurco/nes
[NES] Allow infering palette lookup tables in BRAM
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2018-12-12 09:56:28 +01:00 |
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