Commit Graph

8 Commits

Author SHA1 Message Date
Doug Rabson
445516e4e0 Backout revision 1.7 which was a bad idea since it would force people
to reinstall boot1 after a 'make world'.

Unfortunately this means that people who have already installed a new
boot1 from a 'make world' after 2000/09/18 *must* reinstall it after
their next build using something like:

        # disklabel -B /dev/da0c
2000-10-27 09:36:34 +00:00
Matt Jacob
8c8c7c234b Run SECONDARY_LOAD_ADDRESS down to 0x2000a000- this still leaves
(barely) enough room for boot1 and gives us 8KB more to play with
in the loader.
2000-09-18 08:17:57 +00:00
Peter Wemm
365c5db0a7 Add $FreeBSD$ 2000-05-01 20:32:07 +00:00
Doug Rabson
06feb69276 * Extend the memory available for the heap from 256k to 512k.
* Embed the stack into the bss section for loader and netboot.  This
  is required for netboot since otherwise the stack would be inside our
  heap.
* Install loader and netboot in /boot by default.
* Fix getbootfile so that it searches for a ',' instead of a ';'
  when terminating the filename.
1998-10-31 17:12:32 +00:00
Doug Rabson
ed7aeb1bb6 Reclaim the 48k used by the first bootstrap stage by adding it to the malloc
pool.
1998-10-19 09:12:41 +00:00
Doug Rabson
e24168e6c3 * Add old UFS compatibility code to alpha/boot1.
* Fix a raft of warnings, printf and otherwise.
* Allocate the correct amount in mod_searchmodule to prevent an overflow.
* Fix the makefiles so they work outside my home directory (oops).
1998-09-26 10:51:38 +00:00
Doug Rabson
453455282c Make the alpha bootstrap build again, fix some warning and change sdboot to daboot. 1998-09-20 21:46:19 +00:00
Mike Smith
c2f9d95de5 This is the new unified bootstrap, sometimes known previously as the
'three-stage' bootstrap.
There are a number of caveats with the code in its current state:
 - The i386 bootstrap only supports booting from a floppy.
 - The kernel and kld do not yet know how to deal with the extended
   information and module summary passed in.
 - PnP-based autodetection and demand loading of modules is not implemented.
 - i386 ELF kernel loading is not ready yet.
 - The i386 bootstrap is loaded via an ugly blockmap.

On the alpha, both net- and disk-booting (SRM console machines only) is
supported.  No blockmaps are used by this code.

Obtained from:	Parts from the NetBSD/i386 standalone bootstrap.
1998-08-21 03:17:42 +00:00