Commit Graph

17 Commits

Author SHA1 Message Date
saxxonpike 228fa3869f Video chip timing in the old core now builds its timing tables dynamically instead of having them hardcoded- should greatly reduce human error. The algorithm should cover every single revision of VIC. 2013-08-24 15:21:51 +00:00
saxxonpike b5fcb81727 Commodore64: Save states implemented. 2013-08-19 03:42:40 +00:00
saxxonpike 0b6bce0198 Commodore64: Fixed NMI not triggering on the CPU. Significant performance boost from PLA optimization and motherboard glue shortcuts. 2013-08-17 23:15:31 +00:00
saxxonpike a3b1fb3c36 Commodore64: Interrupt and timer chip tweaks. 2013-08-17 10:46:27 +00:00
saxxonpike 0a54f95b4f Commodore64: Removed a lot of functions in the motherboard glue to simplify things. 2013-08-14 05:33:10 +00:00
saxxonpike 5c37b64eec Commodore64: Removed a lot of unnecessary function chains and converted unsigned types to int. 2013-08-14 05:05:17 +00:00
saxxonpike ef3be8db9a Commodore64: More direct access to pins on Cartport, CIA and VIC. 2013-08-13 20:16:41 +00:00
saxxonpike e075982a00 Commodore64: Rewrote cassette, serial, 6522, 6526 and 6510 port code. 2013-08-13 12:23:32 +00:00
saxxonpike 842ead8c7e Commodore64: Fully implement the interaction between Cpu, Vic and PLA on BA/AEC lines. 2013-08-12 05:04:50 +00:00
saxxonpike c02f79e99c Commodore64: Rewrote PLA to fix chip select problems. 2013-08-11 02:46:27 +00:00
saxxonpike d6850afb44 Commodore64: Convert lambda functions in the mobo glue into methods for ease of debugging and performance. 2013-08-09 05:34:38 +00:00
adelikat cff1ff2940 Removing unused directives from a bunch of files because I was playing around with resharper, but that got boring so not every file 2013-04-14 20:39:19 +00:00
saxxonpike e4ff87e92a commodore64: implement more c64-disk communications, hook up drive LED 2012-12-07 17:06:07 +00:00
saxxonpike e3082b206b commodore64: connect the 1541 disk drive to the system, memory domains also available 2012-12-07 05:24:00 +00:00
saxxonpike 526ad358d1 commodore64: disk and tape framework added 2012-12-06 06:53:55 +00:00
saxxonpike e449ab34fd commodore64: implement Serial and Datassette interfaces (there are no devices to connect them to yet) 2012-12-06 04:29:08 +00:00
saxxonpike c64951fce8 commodore64: implement motherboard configuration, add sprite-sprite and sprite-data collision interrupts to VIC 2012-12-05 21:07:51 +00:00