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  • 36fbee35fb Bring the various IntelProcessor derived processors a little closer together. Adrian.Conlon 2017-07-19 13:59:28 +0100
  • 758574007d Ensure GB register accesses pass through bus notification code. Adrian.Conlon 2017-07-18 21:41:10 +0100
  • 99e3454527 Memory locking is dependent on the GB hardware, not the size of the program, so allow lock ranges to be manually specified. Adrian.Conlon 2017-07-18 21:40:29 +0100
  • 974c3353cc Simplify LR35902 memory read/write a little. Adrian.Conlon 2017-07-18 11:28:06 +0100
  • 35def4184a Start adding enough infrastructure to support memory mapped IO on LR35902. Adrian.Conlon 2017-07-18 00:13:41 +0100
  • 627d30e896 Merge branch 'master' of https://github.com/MoleskiCoder/EightBit Adrian.Conlon 2017-07-17 21:39:13 +0100
  • 2b29c3fe64 Correct a couple of LR35902 issues. Adrian.Conlon 2017-07-17 21:38:58 +0100
  • 017b2a6442 Tidy up memory event handling to make it a bit easier to verify read/write events. Adrian.Conlon 2017-07-17 21:00:05 +0100
  • 13725b7a3c Tidy method casing a little. Adrian.Conlon 2017-07-17 15:35:24 +0100
  • da3b966666 Update readme to show the 6502 implementation is in pretty good shape. Adrian.Conlon 2017-07-17 13:48:15 +0100
  • 4f491f110e Make the 6502 a little more compatible with other processor implementations. Adrian.Conlon 2017-07-17 13:46:06 +0100
  • 867b0d5260 Add more flexible configuration class for 6502 Adrian.Conlon 2017-07-17 10:16:15 +0100
  • 71d213faec Ensure that memory read/write events are triggered. Adrian.Conlon 2017-07-16 10:40:38 +0100
  • d522b694bd Make the flag adjustment a little more consistent with the rest of my emulators. Adrian.Conlon 2017-07-16 10:05:49 +0100
  • d1bb49143d Reinstate operation timings (TBC) Adrian.Conlon 2017-07-15 23:19:46 +0100
  • 3084d2341c New improved disassembler for 6502: much smaller than before. Adrian.Conlon 2017-07-14 17:22:28 +0100
  • 7ff7ee040f Experimental decoding 6502 interpreter. Runs Klaus Dormann tests to completion. Adrian.Conlon 2017-07-13 12:02:44 +0100
  • 8c81a27224 "Modernise" the 6502 emulator a little. Not complete, but does successfully complete Klaus Dormann tests. Adrian.Conlon 2017-07-11 21:34:01 +0100
  • d3c0494fb3 Switch back to use standard bit encoded fields. Adrian.Conlon 2017-07-10 15:51:33 +0100
  • 3001a97128 Don't bother wiring up memory events that the 6502 doesn't need (I think!) Adrian.Conlon 2017-07-08 09:41:07 +0100
  • 8256d97b60 Modified to work with my builds of the Klaus Dormann 6502 test suite. Adrian.Conlon 2017-07-08 01:04:20 +0100
  • 179ec7435f Whoops: adjustment of the block output flag handling was quite wrong! Thanks fuse test suite! Adrian.Conlon 2017-07-07 20:55:32 +0100
  • 3146867101 Correct a couple of exception throws. Adrian.Conlon 2017-07-07 19:40:15 +0100
  • 3c0a1697fd Fetching bytes/words and stack access are more processor specific than I thought. Adrian.Conlon 2017-07-07 09:27:06 +0100
  • 7cd0f324de Better register definitions for the 6502 Adrian.Conlon 2017-07-07 09:24:58 +0100
  • f970c45005 Get the loop exit conditions worked out. Adrian.Conlon 2017-07-06 21:32:52 +0100
  • 04fd979e56 6502: Better wrapping for the executing/executed events to avoid "fetchByte" issue. Adrian.Conlon 2017-07-06 12:02:41 +0100
  • 4cd2dc68e1 Correct some (but not all!) project configuration anomalies. Adrian.Conlon 2017-07-05 19:36:25 +0100
  • d4b133e9ac Show cycles per second as MHz Adrian.Conlon 2017-07-05 19:15:58 +0100
  • 7910ada7fa First stab at a running M6502 test suite. Running Klaus Dormann tests Adrian.Conlon 2017-07-05 17:46:02 +0100
  • 6db32ae7c5 Small consistency change in the 8-bit memory model. Adrian.Conlon 2017-07-05 17:44:47 +0100
  • 0e7ad4dd01 Correct a couple of inconsistencies in the test harness. Adrian.Conlon 2017-07-05 17:40:16 +0100
  • 983639d530 Correct a couple of header issues in the test harness. Adrian.Conlon 2017-07-04 13:00:23 +0100
  • f52edaf8bc Tidy up 16-bit add/subtract to properly use MEMPTR. Adrian.Conlon 2017-07-03 21:42:18 +0100
  • 8f84d57fe1 A few small tidy ups. Adrian.Conlon 2017-07-02 22:23:20 +0100
  • 88d3e4fd47 Initial stab at getting MOS6502 imported to the EightBit library. Adrian.Conlon 2017-07-02 22:03:33 +0100
  • 6af1857cb0 A few minor consistency tweaks to the i8080 and z80 processors. Adrian.Conlon 2017-07-02 17:38:19 +0100
  • 8f57fac3ee Use the same optimisation techniques on the Z80 header. Up to 233Mhz now. Adrian.Conlon 2017-06-29 21:35:52 +0100
  • 3439523865 Some more optimisations, up to 225Mhz now. Adrian.Conlon 2017-06-29 21:25:58 +0100
  • 10ed04bf90 Update README.md Adrian.Conlon 2017-06-29 18:44:30 +0100
  • 366c3fc601 Simplification of bitwise operators. Adrian.Conlon 2017-06-29 12:19:22 +0100
  • ea4588992d Whoops: missing switch/break was falling into an assume(0). Caused two fuse tests to fail... Adrian.Conlon 2017-06-29 10:18:07 +0100
  • 954887217f Performance mods: probably about 30% speedup: the best yet. Adrian.Conlon 2017-06-29 00:50:34 +0100
  • 7582d65ea3 Lots more method tidy ups in search of performance. Adrian.Conlon 2017-06-28 15:39:31 +0100
  • 35efc86195 Simplify the use of the REFRESH register Adrian.Conlon 2017-06-27 14:02:29 +0100
  • c803387023 A few modifications: Adrian.Conlon 2017-06-26 23:22:32 +0100
  • d22b695682 Modify test harness to show host CPU cycle efficiency. Adrian.Conlon 2017-06-25 23:48:15 +0100
  • a7d9cb0116 Fix an optimisation instruction ordering issue: fetchByte on both rhs/lhs. Adrian.Conlon 2017-06-24 21:38:42 +0100
  • 993fe5d2b4 Correct position of fuse test input. Adrian.Conlon 2017-06-24 11:00:19 +0100
  • 67174d74af Correct some memory access issues in LR35902 Adrian.Conlon 2017-06-23 21:23:20 +0100
  • af375ab10f Some more shared code. Adrian.Conlon 2017-06-22 19:00:53 +0100
  • f776379e96 Share flag adjustments across implementations using templated methods. Adrian.Conlon 2017-06-22 16:57:38 +0100
  • 529aa1bd21 Tidy profile output Adrian.Conlon 2017-06-22 10:27:19 +0100
  • 23b5a5d579 Tidy the test harness a little. Adrian.Conlon 2017-06-22 10:16:02 +0100
  • 8927f412d4 Use a shared test harness. Adrian.Conlon 2017-06-21 23:55:25 +0100
  • 5a3713fc8a First stab at efficiency timing support for 8080 and z80 test runners. Adrian.Conlon 2017-06-21 21:05:07 +0100
  • 052df61250 Remove get/getWord and set/setWord from memory class. Just use address and data lines on the memory. Adrian.Conlon 2017-06-20 14:09:44 +0100
  • a4f8770eb0 Correct a couple of small compilation issues. Adrian.Conlon 2017-06-19 18:08:13 +0100
  • 67fa2a7afe Incorporate disassembly into address profile output. Adrian.Conlon 2017-06-19 17:37:41 +0100
  • c7e65f5447 Consistency changes to the projects. Adrian.Conlon 2017-06-19 13:53:37 +0100
  • c9bf24d1fa Tidy up register and static method access. Adrian.Conlon 2017-06-19 13:53:00 +0100
  • 23108a8536 Bring performance back to par by: inlining and static flag register access, where possible. Adrian.Conlon 2017-06-18 18:14:39 +0100
  • 5f288cf0e3 Some more small tidy ups. Adrian.Conlon 2017-06-16 20:31:32 +0100
  • 327d391ecb Remove another chunk of shared code. This time by ensuring the basic layout of registers is consistent. Adrian.Conlon 2017-06-16 13:52:10 +0100
  • c52f0a36aa Small performance change to 8080 reserved flags. Adrian.Conlon 2017-06-16 13:35:08 +0100
  • dc1f7ad1d5 Remove some commented header includes. Adrian.Conlon 2017-06-16 01:59:11 +0100
  • 675b82b5af Move to a more standard flag representation for the 8080 Adrian.Conlon 2017-06-16 01:58:12 +0100
  • 71e6902aeb Simplify and remove a bunch of code. Getting there! Adrian.Conlon 2017-06-15 22:21:26 +0100
  • 705351d179 Small tidy up on the block instructions to separate PC changes. Adrian.Conlon 2017-06-14 22:33:02 +0100
  • 1643844eaf Whoops: Roll back a "simplification" to the IX/IY + displacement handlers. Caused to failing "fuse" tests. Adrian.Conlon 2017-06-14 20:14:32 +0100
  • e6eab35d0e Correct a couple of warnings in the 8080 code Adrian.Conlon 2017-06-14 20:13:37 +0100
  • 66d3a5ae29 Couple of small simplifications. Adrian.Conlon 2017-06-13 23:43:21 +0100
  • 828e081a6e More tidying of shareable code Adrian.Conlon 2017-06-12 14:33:00 +0100
  • 8f3aef1c3e Make LR35902 a little more like the Z80 Adrian.Conlon 2017-06-11 23:56:11 +0100
  • eb8a93726d Correct a few small LR35902 issues. Adrian.Conlon 2017-06-11 22:07:48 +0100
  • 0291970427 Further work on uniting the 8080 family processor family. Adrian.Conlon 2017-06-11 21:08:40 +0100
  • 627e41bf35 Introduce an IntelProcessor base class to allow known good implementation to be shared. Adrian.Conlon 2017-06-11 09:45:34 +0100
  • b1aa523dcc Small simplifications to base Processor class. Adrian.Conlon 2017-06-10 12:42:55 +0100
  • 49d7a4c169 Whoops: missed a couple of flag adjustments. Adrian.Conlon 2017-06-09 16:19:35 +0100
  • 838580cc3d More changes to bring LR35902 in line with the Z80 implementation. Adrian.Conlon 2017-06-09 16:01:12 +0100
  • 93bac42547 Bring LR35902 a little more in line with the Z80 implementation. Adrian.Conlon 2017-06-09 11:42:32 +0100
  • 1c8d842bde Tidy header usage a little. Adrian.Conlon 2017-06-09 10:29:28 +0100
  • f3fe475d44 Implement enough changes to build LR35902 Adrian.Conlon 2017-06-09 10:23:51 +0100
  • 1c0fb41027 Remove all nuget package usage. Adrian.Conlon 2017-06-08 22:11:31 +0100
  • d4d92f21e6 Merge branch 'master' of https://github.com/MoleskiCoder/EightBit Adrian.Conlon 2017-06-08 21:55:33 +0100
  • 27e79a683d Don't use nuget for boost: more trouble than it's worth! Adrian.Conlon 2017-06-08 21:54:05 +0100
  • 0cd546dad5 Another stab at nuget package management as git submodules. Adrian.Conlon 2017-06-08 20:16:24 +0100
  • 54f446b035 Simplify xhtl, a little, to switch between HL/IX/IY Adrian.Conlon 2017-06-08 12:59:16 +0100
  • d8977d32d3 More MEMPTR clarifications. This time to avoid temporary variables, in a similar manner to Z80 hardware. Adrian.Conlon 2017-06-07 22:54:55 +0100
  • 633ba49784 Tidy up fuse test precompiled headers and properly place the location of the test files. Adrian.Conlon 2017-06-05 23:32:35 +0100
  • 982bccf0c9 First stab at adding Fuse Test runner. Adrian.Conlon 2017-06-05 23:24:08 +0100
  • 211c75d84d Add Z80 processor and tests. Adrian.Conlon 2017-06-05 22:39:15 +0100
  • 4c6f44c394 Add 8080 test runner Adrian.Conlon 2017-06-05 17:31:21 +0100
  • 8d89f0d98c Unify the release build configurations. Adrian.Conlon 2017-06-04 23:37:57 +0100
  • 46b7acb69a Sort out shared pre-compiled header usage Adrian.Conlon 2017-06-04 23:37:25 +0100
  • 3325b07a28 Ensure we use the pre-constructed I/O ports object. Adrian.Conlon 2017-06-04 22:59:56 +0100
  • 786249a25e Correct VS2015 build issues. Adrian.Conlon 2017-06-04 22:58:12 +0100
  • 1275d8399f Update README.md Adrian Conlon 2017-06-04 21:42:37 +0100
  • 105032f08a Dump of all my C++ emulators, only Intel8080 integrated so far... Adrian.Conlon 2017-06-04 21:38:34 +0100