12/30/2022

[VM/I386_NP21] update to Neko Project 21/W ver0.86 rev88 beta4

12/24/2022

[VM/YM2203] support to force port a/b into input mode

12/22/2022

[VM/DISK] improve for big endian environment

[VM/DISK] support T98-NEXT nfd r1 floppy disk image

[VM/DISK] support enhanced d88 format (.d8e) for unstable sector data

[VM/MB8877] support unstable sector data

[VM/UPD765A] support unstable sector data

12/17/2022-2

[VM/I8237] fix verify operation

[VM/I8237] fix bus reqeust period

12/17/2022

[VM/UPD765A] revirt fixes in 1/17/2021

[VM/UPD7220] fix to consider PITCH to draw line

12/4/2022

[VM/DEVICE] fix dma accessor with wait redirect to dma accessor without wait

[VM/I86] support memory/io wait

[VM/I286] support memory/io wait

[VM/I386_NP21] support memory/io wait

[VM/I8080] fix not to access 16bit memory bus

[VM/I8237] improve timing of bus request and accessing memory/io

[VM/I8253] avoid HAS_I8254 definition

[VM/I8259] avoid I8259_MAX_CHIPS definition

[VM/IO] improve for accessing 16/32bit bus

[VM/MEMORY] improve for accessing 16/32bit bus

[VM/UPD7220] improve to consider plane size

[VM/UPD7801] fix not to access 16bit memory bus

[VM/UPD71071] improve timing of bus request and accessing memory/io

[VM/Z80] improve not to change IX/IY values in software reset

11/20/2022

[VM/I8251] fix to make tx ready in reset

11/14/2022

[VM/I8255] fix mode #1

9/30/2022

[VM/Z80] fix for DI,EI,EI,DI case

9/11/2022

[VM/SCSI_DEV] fix delay to raise REQ signal after ACK is raised

9/9/2022

[EMU/DEBUGGER] show hint message for ? command

[VM/EVENT] improve to drive virtual machine while executing one cpu opecode

[VM/PCM8BIT] improve sound generation quality (thanks Mr.Sato)

[VM/Z80] improve to drive virtual machine in m1/read/write cycle

8/27/2022

[VM/I386_NP21] fix DOSBOX FPU code

[VM/SCSI_DEV] fix inquiry command to send product revision

7/27/2022

[WINMAIN] improve to release emulation core when Windows shuts down