summaryrefslogtreecommitdiff
path: root/sys/arch/i386/stand/libsa/biosdev.c
AgeCommit message (Collapse)Author
1997-08-21BIOS_regs in machdep.c, so they won't get lost w/o biosdev.cMichael Shalayeff
1997-08-12inline biosd_rwMichael Shalayeff
1997-08-12call BIOS inline (add struct EDD_cb into biosvar.h)Michael Shalayeff
1997-08-07grammar & spellingNiklas Hallqvist
1997-08-06fix hd major basing on disklabel d_type infoMichael Shalayeff
1997-08-04remember boot device geometryMichael Shalayeff
1997-07-21correct 'hd' device handlingMichael Shalayeff
search for DOSTYP_NETBSD in case there is no DOSTYP_OPENBSD in mbr
1997-07-18proper includesMichael Shalayeff
const allocate sapace to pass bios regs to/from call
1997-05-31<string.h> bye-byeMichael Shalayeff
1997-05-30EDD support functions, EDD detection code.Michael Shalayeff
com prototypes changes some indentation
1997-04-30solve the bounce buffer problem!Michael Shalayeff
1997-04-23Clean up disk reset codeTobias Weingartner
1997-04-23implement 'hd' device (i guess nobody will boot from 'rd')Michael Shalayeff
1997-04-20indentationMichael Shalayeff
1997-04-18Clean up error handling a little. There is a smallTobias Weingartner
problem with marginal disks. This code does not like them at all. I'm too frazzled right now to figure this out. This should give better error messages...
1997-04-18fix a bugMichael Shalayeff
1997-04-18no more 60k limit!Michael Shalayeff
no more explicit real<-->prot switching! fix 2.88 floppy drives..... kbd fixes coming soon! test it!
1997-04-17Fix error handling from bios & typo.Tobias Weingartner
1997-04-15pass bootdev to kernel...Michael Shalayeff
all the future devices have to copy it into global var... in the current state i can boot any kernel i have.... testers?
1997-04-15do bounce-buffering to avoid DMA overrunMichael Shalayeff
somebody, test it!
1997-04-09emulate bios calls. more debugging stuff. some fixes.Michael Shalayeff
1997-04-08use new device names: fd(0,a) -> fd0aMichael Shalayeff
1997-03-31commit all my mods to the last imported libsa stuff....Michael Shalayeff
including: - disklabel support; - better boot cmd line - smaller size (using some compilation switches ;) - no more relocations in /boot, it's loaded in the place; - better disk performance (maybe were already in there) - installboot -n does not require write perms for device - more debugs - missing parts in libsa (such as cd9660 and so) - i don't like 2 files for exec_i386 (sorry, toby, let's discuss maybe?) tricks and tails: - joined .text and .data (saves you a page) - prot mode switching still in biosboot (it's freezed for awhile) - biosdisk internals changed - biosdev is not passed propery to the kernel (i'll fix it soon) - sure i missed smth here to note (use the source, Luke!)
1997-03-31Initial /boot stuff (from Mickey)Tobias Weingartner