403a1032d8
ZXHawk: 48k Interrupt, ULA tables and contention tweaked
2018-06-08 11:07:16 +01:00
f33863126c
ZXHawk: Fix rendertable generation offset. btime.tap test now passes
2018-06-08 09:36:32 +01:00
f4c47dc80a
ZXHawk: modified vblank interrupt start time (128k/+2a/+3) so contention period starts at the correct time
2018-06-07 18:27:44 +01:00
25fe4a7a87
ZXHawk: more prep for contended 128k/+2/+2a/+3
2018-06-07 18:00:08 +01:00
83bbb83c64
ZXHawk: Missed rendercycle call on 128k border OUT
2018-06-07 16:40:48 +01:00
843dc7a69a
ZXHawk: Small performance increase (rendering cycle now happens only when it needs to)
2018-06-07 15:33:58 +01:00
535534a94a
ZXHawk: start preparing 128k and +2a/+3 for updating timings
2018-06-06 15:56:27 +01:00
c80f873adf
ZXHawk: added CPUMonitor syncstate
2018-06-06 15:37:29 +01:00
7f8084d410
ZXHawk: IORQ check now happens pre T-Cycle
2018-06-06 14:39:41 +01:00
f764c137ee
ZXHawk: 48k timing work
2018-06-05 17:14:37 +01:00
beae64d563
z80: use high byte BUSRQ vector since PCl = 0 so the look up fails (oops)
2018-06-04 14:27:57 -04:00
7dfd19de2b
ZXHawk: Fix memory contention lookup overflow
2018-06-04 17:11:12 +01:00
7677b75de3
ZXHawk: Start building on new BUSRQ implementation
2018-06-04 10:35:12 +01:00
32ae549c70
z80: Add bus request timing array to work with zx spectrum
...
Also some clean up
2018-06-03 19:14:30 -04:00
b9dd435455
ZXHawk: Started 128 and +2a/3 new ULA implementation
2018-06-01 17:38:42 +01:00
9a15cbf4d4
ZXHawk: new ULA implementation
2018-05-31 17:54:57 +01:00
f3ea6fe025
Use generic interface type on MOS 6052X for talking to the emulator core ( #1189 )
...
* Use generic interface type on MOS 6052X for talking to the emulator core
* Change CpuLink constructors to not use expression-bodies, to get the AppVeyor build to pass.
* Add comment explaining why IMOS6502XLink exists.
2018-05-20 23:18:53 +03:00
e8145af463
i hope this breaks something
2018-05-12 12:55:42 -04:00
0d4418a1cc
ZXHawk: Disk Drive code tidy
2018-05-10 10:42:36 +01:00
66b7f37327
ZXHawk: +3 UPD WriteData command now partially implemented. Data is written to the disk object in memory (allowing castlevania SI to get ingame) but changes to the disk are not serialized in any savestates - #1158
2018-05-09 13:47:59 +01:00
2f513a3ed5
ZXHawk: Better SoundProviderMixer implementation
2018-05-09 11:33:39 +01:00
a4942f0fb8
ZXHawk: block index is now set to 0 when switching tapes - #1158
2018-05-08 21:29:01 +01:00
45c37ddc47
ZXHawk: Removed IO port contention for now (this fixes the slow beeper music problem). Will re-implement properly later - #1158
2018-05-08 20:37:47 +01:00
9c800cf133
ZXHawk: Buzzer/Beeper implementation now use BlipBuffer - #1158
2018-05-08 20:23:02 +01:00
f36e252d5e
ZXHawk: fixed tap tape image parsing exceptions (operation wolf etc) - #1158
2018-05-03 23:19:24 +01:00
41f1058469
ZXHawk: fixed edge-case tzx tape image parsing exceptions (red heat, live and let die, etc.) - #1158
2018-05-03 23:10:06 +01:00
5df212817c
ZXHawk: state should be populated in the disk AFTER the disk is loaded (maybe)
2018-05-03 19:53:42 +01:00
99b7adaf19
ZXHawk: Tape and Disk devices are now only re-initialized when a save state is loaded, NOT saved (TLDR: schoolboy error fixed)
2018-05-03 19:45:13 +01:00
20cdb02de8
ZXHawk: Started UPD write commands implementation
2018-05-03 19:45:13 +01:00
a374f9f4b8
ZXHawk: Some UPD ReadID improvements
2018-05-03 15:33:30 +01:00
282c3533b4
ZXHawk: Multi-disks are now supported for +3 disk drive
2018-05-02 11:14:08 +01:00
e977826c5e
ZXHawk: Implemented CPU overrun detection within the FDC. This appears to have sorted more Alkatraz protected games AND N=6 (hexagon protection) sectors
2018-05-01 17:32:35 +01:00
462d66c549
ZXHawk: UPD ReadDiagnostic fix (more Alkatraz protected games now load)
2018-05-01 13:42:21 +01:00
d891938d89
ZXHawk: fix speedlock +3 regression
2018-05-01 12:45:53 +01:00
b5eef04b42
ZXHawk: FDC ReadDeletedData command now fixed. Alkatraz games and previously not loading Paul Owens protection (eg Red Heat) should now work
2018-05-01 09:41:07 +01:00
451d5654ce
ZXHawk: modifications to UPD sense interrupt status instruction
2018-05-01 08:03:14 +01:00
a7bf8e4ca3
ZXHawk: +3 Paul Owens Disk Protection games now loading
2018-04-30 17:36:16 +01:00
bc023c11bd
ZXHawk: Original CPC DSK format images now detected properly
2018-04-29 09:34:23 +01:00
e642e0216c
ZXHawk: improved detection of cpcemu dsk files
2018-04-28 17:07:59 +01:00
0c12707bb7
ZXHawk: some updates to speedlock disk detection
2018-04-28 17:06:46 +01:00
23a2550444
ZXHawk: disabled auto-tape detection routines when a disk is in the drive
2018-04-27 10:57:54 +01:00
85fb40ed02
ZXHawk: Implemented UPD765A ReadTrack command (platoon now loads)
2018-04-26 16:39:40 +01:00
7aaa5e8a52
ZXHawk: +3 disk ready for testing
2018-04-26 12:57:21 +01:00
b2ed6eb737
Always initialize independent instances of IController in cores to NullController
...
- Fixes #1168
2018-03-31 11:23:55 -04:00
35c87c5aea
ZXHawk: Fixed AY-3-8912 volume control (values under 50 were registering as maxvolume) - #1158
2018-03-27 16:38:08 +01:00
f1fbd2b64e
ZXHawk: AutoTapeLoad has been changed to a SyncSetting - #1158
2018-03-27 16:12:38 +01:00
8485a52662
ZXHawk: Finished separation of emulated TapeDevice - #1158
2018-03-27 16:12:38 +01:00
2cd641701e
ZXHawk: Removed RomData object from SynState (this should always be deterministic anyway after a core reboot)
2018-03-27 16:12:38 +01:00
86dd0b4a06
ZXHawk: Started tapedevice independence implementation
2018-03-27 16:12:38 +01:00
2f35bec264
ZXHawk: removed maskable interrupt tape trap. Does not work as it should.
2018-03-26 17:29:31 +01:00
e8cd3b259c
ZXHawk: Small change to 128 paging
2018-03-26 16:47:49 +01:00
426c3ddaea
ZXHawk: All TZX blocks now handled correctly (in many cases these are not serialized correctly, but lengths are correct so the entire tape image should be loaded without throwing an exception) - #1158
2018-03-26 09:07:36 +01:00
b0ae89f924
ZXHawk: TZX block 0x19 - added correct length placeholder - #1158
2018-03-26 08:37:18 +01:00
5f71e2428c
ZXHawk: fixed array out of bounds exception with certain tiny (3 byte) tzx turbo data blocks. Operations Wolf & Thunderbolt now load - #1158
2018-03-26 08:16:04 +01:00
7b711cb890
Better error handling when parsing TZX files - #1158
2018-03-26 07:42:55 +01:00
da71addddd
ZXHawk: Fixed TZX block ID 0x33 deserialization (was causing some games to not be parsed properly)
2018-03-22 17:06:52 +00:00
bdbfc3fb4e
ZXHawk: Finally (hopefully) resolved all tape trap issues
2018-03-22 08:58:31 +00:00
76904df015
ZXHawk: Better detect maskable interrupt used as a tape trap
2018-03-21 16:48:14 +00:00
0ae1910259
ZXHawk: Tweaked some of the AY-3-8912 volumes
2018-03-21 15:02:12 +00:00
c2d3a42a69
ZXHawk: Fixed auto-tape traps (now working properly for all games tested so far)
2018-03-21 14:23:41 +00:00
752bd0e35b
ZXHawk: Audio settings menu implimenting volume controls for AY, tape and buzzer
2018-03-21 12:47:10 +00:00
9a9b56c69b
ZXHawk: Improvements to reset methods
2018-03-20 15:28:23 +00:00
bd319056af
Better volume levels for AY-3-8912 MONO panning configuration
2018-03-19 23:53:06 +00:00
683166da89
Readme update
2018-03-19 16:25:20 +00:00
b939c47de6
Added reset methods
2018-03-19 16:21:15 +00:00
e2eac983a1
Merge pull request #1149 from TASVideos/master
...
Bringing ZXSpectrum branch up to date with master
2018-03-19 15:52:55 +00:00
5ab7ecd4b0
A few more small changes
2018-03-19 15:34:25 +00:00
22656fd373
Some TapeDevice changes
2018-03-19 12:01:54 +00:00
81e80acf86
z80: make TotalExecutedCycles long and change related variables accordingly
2018-03-18 09:55:56 -04:00
0ac17f2d1e
UI - added Core Emulation Settings menu
2018-03-16 14:33:18 +00:00
5bb1d1f327
Fixed +2a/+3 ROM paging bytes missing from SaveState serialization
2018-03-16 10:45:57 +00:00
4ecb247c17
Fixed AY-3-8912 overflow bug
2018-03-16 08:08:35 +00:00
760ae8edf0
Fixed 128k and +2 memory paging bug
2018-03-15 17:19:13 +00:00
7a36f913ec
New AY-3-8912 implementation. Better sounding and more performant
2018-03-15 16:32:26 +00:00
8234b2acfa
more typos. FML
2018-03-13 22:15:53 +00:00
df5cf0d85f
Type fix for sir feos
2018-03-13 22:13:26 +00:00
7739c0dee1
Handling loadstate issues for different machine configurations
2018-03-13 22:09:46 +00:00
6d66eee459
Disabled AY chip when memory paging is disabled (i.e. 48k mode)
2018-03-13 20:38:43 +00:00
d23dc0a296
Finally fixed tape trap auto loading/stopping routines
2018-03-13 20:31:13 +00:00
6c01ba3c6a
StereoSound core setting fixed (was not used after core initliazation
2018-03-13 19:01:13 +00:00
9778cc2644
Reduced the AY center channel volume for better balance
2018-03-13 18:52:00 +00:00
d481624f9e
C64: Fix mapper F
2018-03-13 14:03:18 -04:00
c4497b7c76
C64: Fix 4 in 1 (pot's should return 0xFF instead of 0 when not connected.)
2018-03-13 13:00:56 -04:00
f612ae043b
Disabled tape trap auto-stop (this is more trouble than its worth - tzx formats should include 'stopthetape' blocks anyway, and tap files are generally junk and should be discouraged)
2018-03-13 14:08:53 +00:00
a7ed14cfe1
new IPSG interface ahead of trying to A/B a version of the ColecoHawk AY-3-8910
2018-03-13 14:00:29 +00:00
4e088574cf
more code tidy
2018-03-13 13:20:09 +00:00
a55cf000e7
Some code tidy
2018-03-13 13:09:44 +00:00
97c453ae91
Fixed zx16 machine after memory changes
2018-03-13 12:48:08 +00:00
33aa77d8e3
Removed [CoreConstructor("ZXSpectrum")] identifier (as this was causing an exception when loading roms for other systems
2018-03-12 18:17:06 +00:00
baa46f3c99
Detection method for 48k (or 128k in 48k mode) - needed for 'stop the tape 48k' tzx block command detection
2018-03-12 15:48:00 +00:00
213437362d
Memory overhaul for a nice performance benefit
2018-03-12 15:22:06 +00:00
deba6b18b8
Added 'Get Tape Status' keybinding - fires an OSD message with state info about the current tape
2018-03-12 14:37:45 +00:00
ccb5947ade
Finished port IO contention rewrites
2018-03-12 12:00:17 +00:00
0bd433210e
Fixed tzx tape standard data block PauseAfter value. Now speedlock7 encoded games should work
2018-03-12 10:20:56 +00:00
ae8b030e57
Started new port contention methods and increased the auto-tape monitor timeout (to eliminate false-positive stops)
2018-03-12 10:19:42 +00:00
3d0ff89474
C64: Fix leaderboard Golf, but Serial Port interrupts need to be done correctly.
2018-03-11 11:44:15 -04:00
8165fdaaeb
C64: Partial Fixes for Leaderboard Golf and 4-in-1
2018-03-11 10:41:11 -04:00
8708e987f7
Improved tape auto-loading functions
2018-03-09 17:52:04 +00:00
31328dac2b
Readme progress update!
2018-03-08 22:10:16 +00:00
c7fe4c2887
Datacorder - implement basic manual tape block navigation (i.e. NextBlock, PrevBlock)
2018-03-08 21:25:19 +00:00
Asnivor