3 commits

Author	SHA1	Message	Date
Hermès Bélusca-Maïto	9542b86934	[NTVDM] ... - Move an "enable interrupts" command to where it belongs (i.e. in the BIOS32 initialization code; we do it at the very end). Otherwise some problems appears when trying to load 16-bit bios images. - Use the new macro REAL_TO_PHYS to convert "real-mode" pointers (valid inside the VM only) into "physical" ones (valid in ROS/Windows/whatever). - Add BIG HACKs (thanks Aleksander ;) ) in EmulatorRead/WriteMemory for wrapping up high memory addresses to low ones, so that we can load bios images (when you start running code at F000:FFF0). To test 16-bit bios images: in ntvdm.c, put a valid bios file name in the BiosInitialize(...) call, and disable all DOS calls that happen before EmulatorSimulate(). svn path=/branches/ntvdm/; revision=62314	2014-02-24 00:33:21 +00:00
Hermès Bélusca-Maïto	b33a34bec1	[NTVDM] ... - Use callbacks in BIOS/DOS (and disable int32.c) - Move DOS bops to dem.c svn path=/branches/ntvdm/; revision=62306	2014-02-23 16:09:35 +00:00
Hermès Bélusca-Maïto	574f922049	[NTVDM] ... - Remove an unneeded assignment (cmos.c) - Reorganize BIOS code: put our 32-bit bios in a dedicated directory; start to introduce a way to load other bioses (WIP). svn path=/branches/ntvdm/; revision=62235	2014-02-17 22:20:03 +00:00