PCE/ibmpc v20120625-175f724

PCE/ibmpc v20120625-175f724 is released. PCE/ibmpc is an IBM PC 5150 emulator. It emulates most of the hardware of an IBM PC 5150. The emulation is complete enough to boot DOS and run most DOS applications.

Emulated parts
Part Status
CPU An 8086/80186 emulator. The specific CPU model can be set to 8088, 8086, 80188 or 80186 at run time.
BIOS An unmodified BIOS from an IBM PC or PC/XT is needed.
8237 DMAC Supported
8250 UART Supported
8253 PIT Only counting modes 0, 2 and 3 are supported at this time
8255 PPI Supported
8259 PIC Supported
Video Supported video cards are: MDA, CGA, Plantronics ColorPlus, Wyse 700, HGC, EGA, VGA
EMS Supported, with a custom DOS driver
XMS Supported, with a custom DOS driver
Disks Only supported through INT 13h at the moment.
Sound Not yet supported
Mouse A Microsoft serial mouse is emulated.
Parallel Port Partially supported. Output is written to a file.
Serial Port Supported

PCE/ibmpc v20120625-175f724 Changelog:
- Execute repeated string operations as multiple operations
- Simplify calculation of the EA delay
- Fix a typo that prevented the ISR from blocking interrupts
- Set the minimum sleep time to 25 ms for both Linux and Windows
- Automatically guess the encoding for raw and xdf images
- Try to set the PIMG file size using ftruncate() before write()
- ibmpc, fdc: Add a config file option to ignore the EOT value If the EOT value is ignored, floppy disks with more than 8 or 9 sectors per track can be used, even with older BIOSes.
- Add support for 1840K XDF images
- Recognize more raw image sizes
- Add function pfdc_write_ofs()

Download: PCE/ibmpc v20120625-175f724
Source: Here