adelikat
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cff1ff2940
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Removing unused directives from a bunch of files because I was playing around with resharper, but that got boring so not every file
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2013-04-14 20:39:19 +00:00 |
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saxxonpike
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245ce3d72f
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commodore64: fix up some timer chip routines, and directional dataport should be more accurate
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2012-12-07 21:01:22 +00:00 |
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saxxonpike
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e449ab34fd
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commodore64: implement Serial and Datassette interfaces (there are no devices to connect them to yet)
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2012-12-06 04:29:08 +00:00 |
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saxxonpike
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c64951fce8
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commodore64: implement motherboard configuration, add sprite-sprite and sprite-data collision interrupts to VIC
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2012-12-05 21:07:51 +00:00 |
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saxxonpike
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e60f308af0
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commodore64: savestate support for all chips + cartridge
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2012-12-03 08:38:12 +00:00 |
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saxxonpike
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0907de61cc
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commodore64: fixed sprite DMA delay timing, should make very time-sensitive intros run better and some games as well
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2012-12-02 22:15:08 +00:00 |
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saxxonpike
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046e3244ce
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commodore64: fix 6510 IO port input pin values
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2012-12-02 15:10:37 +00:00 |
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saxxonpike
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d734d0f44f
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commodore64: 6510 hard reset now loads startup vector AFTER banks are initialized, more carts start up now
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2012-12-01 10:42:46 +00:00 |
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saxxonpike
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d951094e6d
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commodore64: Add 6526 2-cycle timer delay, seems to pass more tests now. CPU Dataport inputs on lower 3 bits are always high now, may fix some paging issues. Fix joystick input so that only port A is affected on pure outputs.
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2012-12-01 08:40:08 +00:00 |
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saxxonpike
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08c83a16fd
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commodore64: joystick input now works 100% accurately (tested with ciaports.prg from the VICE test suite)
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2012-12-01 00:02:24 +00:00 |
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saxxonpike
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3049098afb
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commodore64: connect IRQ and NMI lines to cartridge port (no games seem to use them but it is in the schematic)
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2012-11-30 23:20:35 +00:00 |
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saxxonpike
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ae8566a0df
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commodore64: made some input changes (more fixes to come later), removed some duplication in pin information between PLA, CPU and cartridge port
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2012-11-30 21:12:23 +00:00 |
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saxxonpike
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8e55810161
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commodore64: more video function implemented in the new system, 12 pixel delay also applied to border
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2012-11-28 06:21:52 +00:00 |
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saxxonpike
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49a847d8bc
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commodore64: VIC timing fix, implemented new cartridge I/O which handles writes into ROM addresses (apparently some carts use this)
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2012-11-28 03:30:59 +00:00 |
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saxxonpike
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ccc332f8e2
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commodore64: unconnected pin values in the 6510 I/O port $01 register fade over time (Aurora90%), need to verify the TTL on that sometime
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2012-11-27 20:23:27 +00:00 |
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saxxonpike
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95d228f413
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commodore64: new core with focus on low-level comm between chips and activity on both phases of the clock
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2012-11-27 05:11:40 +00:00 |