[ZX] ZXMak.net 2.5.1 Alpha

Latest version 251:

• ULA ATM: text video mode added
• fix Memory ATM450 reset state
• fix TZX block ID 24/25 (LOOP) bug - Leviathan (1987)(English Software)(128k)[SpeedLock 3].tzx thanks to [bETA]mEN
• fix tape window (update progress bar), thanks to [bETA]mEN

version 250:

• load/save data block from Debugger
• add machine wizard button (see Machine Settings dialog)
• add Aspect Ratio Correction
• code: replace IConfigScreenControl with abstract class ConfigScreenControl
• code: rename ROMS.ZIP to ROMS.PAK

version 249:

• - fix TZX block ID #35 bug (Sidewize (1987)(Firebird).tzx, thanks to [bETA]mEN)
• - improve decoding TZX block ID #32 (show title&protection info)
• - fix Tape Window update state flickers

version 248:

• - fix WD93 SEEK timing - PROFI Q-DOS, CHORDOUT (thanks to Sayman)
• - add CMOS PROFI (not tested)
• - Standard Keyboard: add TAB key support (PROFI style)

version  247:

• added Memory LEC 48/528K (LEC Memory Extension by Jiri Lamac)
• Memory Scorpion: fix NMI, remove WD93 handlers
• Memory ATM: remove WD93 handlers
• Memory PROFI: remove WD93 handlers
• Memory QUORUM: remove WD93 handlers
• WD1793 renamed to BetaDiskInterface
• added BDI EXT (Beta Disk Interface + enable WD93 ports when shadow ROM is activated + disable magic button; use it for ATM & SCORPION)
• added BDI PROFI (use it for PROFI)
• added BDI LEC (use it for LEC)
• added BDI QUORUM (use it for QUORUM)
• ROMS.ZIP: add LEC v2.4 ROM; remove garbage shadow.rom
• fix WD93: add motor emulation kludge (SCORPION 128 TRDOS)
• fix Machine Setting dialog bug (all changes disappears after add device)
• fix Add Device dialog - sort device list

version 246:

• - ULA PROFI: fix palette emulation (thanks to Djoni)

version 245:

• ULA Delta-C: fix INT length, flash frequency
• ULA PROFI: split into two ULA's - PROFI 3.xx (B/W) and PROFI 5.xx (COLOR)
• ULA PROFI: add palette port
• ULA PROFI: add border, change surface size (now 320x240 and 640x240 - better when switch)
• ULA PROFI: add port #FF
• replace PROFI ROM with original one [ver 5.xx] (thanks to _Ratibor_)
• fix boot.zip (128K rom issue)

version 244:

• little refactoring for memory interface:
  • SEL_TRDOS->DOSEN;
  • SEL_SHADOW->SYSEN;
  • SetRomImage->RomPages/GetRomIndex
• ULA ATM: add border for 640 & 320 modes (better stretch when switch)
• Memory ATM: added WD93 ports when TRDOS ROM is not active

version 243:

• added feature to override ROMS.ZIP with files in ROMS folder (good for ROM-mods and ROM experiments)
• ULA ATM: fix attribute decoding
• ULA ATM: implement fast 640x200 rendering
• ULA ATM: added 320x200 mode
• ULA ATM: added palette port
• ULA ATM: fix incompatibility with non ATM memory
• Memory Map: added TRDOS & SHADOW lines state
• default palette for ULA's changed

version 242:

• fix NumPadPeriod key on Quorum Keyboard
• cut border size for ULA Quorum (now display is 320x240 - good for fullscreen)
• fix norom mode for Memory PROFI
• added Tools->Memory Map window
• added ULA ATM450 (beta) with 640x200 video mode
• added Memory ATM450 512K

version 241

• fix Z80 flags: SCF/CCF/INI/OUTI/IND/OUTD
• fix Z80 memptr: LDDR/LD (de/bc),A/*(index+drel)/ADD IY,rp/IN A,(nn)
• added Quorum Beeper
• added Scorpion Beeper
• cut border size for ULA Quorum

version 240:

• fix port #FF for ULA ZX Spectrum 48/128 (sprite flicker in SIDEWIZE)
• remove port #FF from Pentagon/Scorpion based ULA's
• fix NMI handling for Memory QUORUM
• rename bus event CYCLE_M1 to PreCycle
• setting INT state moved into UlaDeviceBase
• fix ULA Scorpion INT processing (there is a little kludge for Scorpion INT processing, will be removed later)
• cut borders for ULA Quorum
• fix WD93 port selection for Memory Quorum (thanks to Eltaron)
• set AY port mask to #C0FF for non original spectrum memory (to avoid port conflicts in Quorum)
• added new ULA - Delta-C (beta)
• added new keyboard - Quorum, created by Eltaron, thanks

version 239:

• Shortcuts changed! (remove F1,F3,F5,F7,F8,F9 keys with Alt+Ctrl+Insert, Pause)
• change IBetaDiskDevice interface to open WD93 regs for other devices
• rewrite WD93 activation for Memory Scorpion and Memory Quorum (Quorum now can see WD93)
• fix WD93 led when accessed with no TRDOS
• Added new menu VM with new option to generate NMI (Magic, Scorpion Service Monitor)
• Remove display device from virtual machine settings dialog. Now these parameters available through View menu and stored in registry
• added ESC key scanning for standard keyboard
• decrease border size for ULA PROFI
• review timings for Pentagon/Scorpion based ULA's

version 238:

• Memory Profi 1024: implemented CP/M port selection for WD1793 (boot CP/M success)

version 237:

• fix Alt+Enter shortcut (Fullscreen mode) which was accidentally removed in previous version
• fix WD1793 emulation (seek, read)

version 236:

• fix CYCLE_M1 event for plugin devices
• rewritten IKeyboardDevice and IMouseDevice interfaces, now device can process all keyboard keys
• fix sound mixer volume bug

version 235:

• improved multicolor debugging (flush video changes after StepInto and StepOver)
• fix GUI performance bug
• fix Leningrad-1 timings (AQUAPLAN, thanks zst for photo)
• quick boot added (F1)

version 234:

• load ROM pack according to mapping file
• fix Quorum Memory device
• fix Quorum ULA device
• little changes for IMemoryDevice interface (new properties IsMap48 and Map48 used to detect & save 48K snapshots correctly)
• little refactoring for snapshot serializers;
• improve 48K mode detection for SZX, Z80 and SNA serializers
• improvement for ULA video table calculator (support INT shifts more than 224T)
• fix timings for ULA Leningrad 1 and add even M1 waiting
• fix thread synchronization bug in debugger

version 233:

• error handling improvement;
• different rom sets for each memory device
• ULA Leningrad 1 added (WAIT is not implemented yet, not tested)
• new memory devices added: Spectrum 48, Spectrum 128, Quorum (just 128K clone + custom rom set)
• detect 48K mode added for SZX serializer (in 48K mode Machine Id will be set to Spectrum 48K and 3 ram pages will be serialized instead of 8)
• fix SNA serializer (128K bug, thanks to [bETA]mEN)

version 232:

• major changes in beam trace algorithm for all ULA devices, now multicolor emulation is more precise and more fast;
• improved Scorpion ULA (now artifacts which exists on other emulators is missing from Binary Love Demo);
•  fix port #FF for all Spectrum ULA's (ulatest3, ulatest3mod);

version 231:

• new ULA device added
• "ZX Spectrum 48 [+Snow]" (test Snow Effect Emulation);
• cut right border on original ULA devices, according to documentation;
• fix INT length for original spectrum ULA's (BPS2 loader from MDA DEMO, ulatest3, etc; thangs to [bETA]mEN);
• tape sound added (you can change volume through settings dialog)
• little changes in tape traps handler- little changes in Z80CPU & BusManager
• new event BeforeM1 added. Useful to implement traps and other things. This event appears before RDMEM_M1