uBee512 v4.1.0 is released.uBee512 is an emulator for the Microbee Z80 Premium/Standard FDD and ROM based microcomputers.

uBee512 v4.1.0 changelog:
New for this release:
- Added models 'scf' and 'pcf' (Standard/Premium Compact Flash CB)
- Added more DRAM banks to bring up to 2MB when using xCF model.
- Added --ide-a0, --ide-a1, --ide-b0 and --ide-b1 IDE HDD emulation and drive options.
- Added hard disk image type '.hd1' (80 cylinders, 4 heads, 63 sect/track)
- Added '+ide' argument to --modio option.
- Added --rom256k override option for 3rd party models.
- Added --cfmode option to force start-up mode when emulation CF model.
- Added --cpu-delay option to determine the method used for delays when controlling emulation speed.
- Added time and date uBee512 environment variables.
- Added 'make-cf-roms.sh' script to Unix disributions.

Changes:
- Removed the older CPU persist method for PIO polling as it became redundant after the last release.
- Removed the minimize button from the Menu dialogue.
- Improvements made to printer strobe timing.
- Improvements made to logging including PC reporting.
- Changed +paknet argument to +roms.
- Changes to ubee512rc.sample to use time and date stamping.
- A lot of code tidying up.

Fixed:
- Fixed an account creation problem where the directories failed to be created on Unix like platforms. This bug was introduced in v3.1.0.
- Fixed a couple of Endian issues for tape in/out for Big Endian HW (PPC). Tape wav files now save and load correctly.
- Fixed an Endian problem in function.c causing the uBee512 CP/M tools to fail on Big Endian HW (PPC)
- Fixed z80api_execute_complete() function as was not completing on all dd/fd/cb/ed prefixed opcodes. Used by the Z80 code debugging module.
- Fixed uBee512 environment variables name matching.
- Printer now emulates strobe signal only if a printer file is specified.
- DIP disk images required host Endian additions.
- The 256TC and BN60 boot ROMs now boot if a fast clock rate is specified.

Download: uBee512 v4.1.0