DSP est un émulateur Sinclair Spectrum mais aussi Amstrad CPC, Arcade, NES, GameBoy, Coleco Vision… développé par Leniad Soft 2003. Il supporte les Spectrum 48K, Spectrum 128K et des jeux d’arcades comme Phoenix, BombJack ou encore Ghost’n’Goblins. Il s’agit d’un projet Open Source développé en Delphi+Lazarus+Free Pascal.

 

-General
    + Lazarus:
         – Fixed selection when a tape runs
         – Added OS X version WIP
    + Configuration:
        – Added a system calibration joystick to be independent of OS
        – Added NVRAM specific directory. The Gameboy and NES drivers use it for cartridges with EEPROMs and NVRAM
    + Eeprom: Added serial eeprom emulation
    + CPU: RESET and HALT converted to state
    + M68000:
        – Added FD1089 encryption
        – Fixed opcodes TRAP, ABCD y SBCD on encrypted CPU’s
        – Opcode $6XFF (Illegal) ignored
        – Added more addressing modes for opcode MOVEM
        – Added NEGX opcode
    + Z80: Fixed timings of DD opcodes
    + M6805: Added more opcodes
    + NEC: Added many opcodes and addressing modes
    + Simplified system for creating graphics planes
    + Simplified system for decompression of graphics
    + Fixed scroll by line and by column
    + Fixed loading of CSW v1.0 format
-Spectrum
    + Fixed SZX load when memory blocks are not compressed
-System 1/2 HW
    + Fixed some variables after a reset
-Jackal
    + Fixed video bug
-Galaga HW
    + Fixed sprites rotation
    + Amidar
       – Fixed sound
-Popeye
    + Small bug fixes
    + Added dip switches
-Slap Fight HW
    + Simplified driver
    + Added sprite buffer
    + Change audio IRQ
-Double Dragon HW
    + Updated driver, improved the treatment of IRQ
-Xain’d Sleena
    + Improved the treatment of IRQ
    + Fixed some variables after a reset
-Mappy HW
    + Fixed sprites
    + Fixed displacement of the last line
        – The Tower of Druaga: Added driver with sound
        – Motos: Added driver with sound
-Combat School
    + Fixed scroll
    + Fixed text plane not shown
-SkyKid HW
    + Fixed sprites
        – Dragon Buster: Added driver with sound
-Pang HW
    + Added eeprom
    + Super Pang: Added driver with digital sound (Missing FM)
-CPS1 HW
    + Added eeprom
    + Fixed problem with palette addressing
-Sega System A
    + Fixed palette
    + Fixed sprites and using the priority-based palette
        – Alien Syndrome: Added driver, M68000 problems
        – Wonder Boy III: Added driver
-Diet Go Go
    + Implemented DECO104 protection
    + Added DIP Switches
-Caveman Ninja HW
    + Implemented DECO104/DECO146 protection
    + Added DIP Switches
-Funky Jet
    + Implemented DECO146 protection
    + Added DIP Switches
-Irem M72
    + More speed
        – R-Type
           + Fixed sound
           + Fixed sprites
        -Hammerin’ Harry
           + Added driver with sound
           + Some sprite palette problems
        – R-Type 2
           + Added driver with sound
-Zaxxon HW
    + Fixed palette
    + Fixed graphics
        – Congo: Added sound, samples and controls
        – Zaxxon: Added driver with sound (samples)
-Taito SJ
    + Audio problems
    + Sprite collisions not implemented
        – Jungle King: Added driver
        – Elevator Action: Added driver
-Vulgus
    + Added driver with sound
-Double Dragon 3: The Rosetta Stone
    + Added driver with sound
-Block Out
    + Added driver with sound

 

Télécharger DSP (x86) v0.15 (1,6 Mo)

Télécharger DSP (x64) v0.20 (16/07/2022) (3.5 Mo)

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