freebsd-dev/sys/boot/i386
John Baldwin 47193e464b The recent change to use memory > 1MB for the heap by default broke CD
booting because the CD driver did not use bounce buffers to ensure
request buffers sent to the BIOS were always in the first 1MB.  Copy over
the bounce buffer logic from the BIOS disk driver (minus the 64k boundary
code for floppies) to fix this.

Reported by:	kensmith
2009-03-12 20:41:52 +00:00
..
boot0 A number of small changes to make the 'save choice to disk' safer, 2008-12-30 09:40:50 +00:00
boot0ext Thanks to David's patches, we can now simplify these makefiles 2004-04-28 21:31:21 +00:00
boot0sio Thanks to David's patches, we can now simplify these makefiles 2004-04-28 21:31:21 +00:00
boot2 Revert the part of change 107879 that employs the unused bytes after 2009-03-07 22:05:58 +00:00
btx Fix some more issues with the real mode BTX. 2009-02-24 23:11:15 +00:00
cdboot Fix some "in in" typos in comments. 2008-03-26 07:32:08 +00:00
gptboot - Initialize the vm86 structure to a known-good state. Specifically, always 2008-08-08 19:41:20 +00:00
gptzfsboot Use full 64bit arithmetic when converting file offsets to block numbers - fixes 2008-12-17 18:12:01 +00:00
kgzldr NOSHARED -> NO_SHARED 2004-12-21 09:59:45 +00:00
libfirewire MFp4: add FireWire/dcons support in loader for i386/amd64. 2007-05-29 14:35:57 +00:00
libi386 The recent change to use memory > 1MB for the heap by default broke CD 2009-03-12 20:41:52 +00:00
loader - Make it possible to disable GPT support by setting LOADER_NO_GPT_SUPPORT 2009-03-09 17:16:29 +00:00
mbr Start the dreaded NOFOO -> NO_FOO conversion. 2004-12-21 08:47:35 +00:00
pmbr Add a note to indicate that these files do borrow in part from mbr.s and 2007-11-26 21:29:59 +00:00
pxeldr - Remove superfluous comment 2009-01-30 15:27:04 +00:00
zfsboot Use full 64bit arithmetic when converting file offsets to block numbers - fixes 2008-12-17 18:12:01 +00:00
Makefile Fix amd64 build and re-enable gptzfsboot. 2008-11-22 14:24:55 +00:00
Makefile.inc Enable GCC stack protection (aka Propolice) for userland: 2008-06-25 21:33:28 +00:00