Commit Graph

972 Commits

Author SHA1 Message Date
Pierre Beyssac
038148d678 Add option -n to i386 boot2 to disallow boot interruption by keypress.
PR:		i386/36016
Submitted by:	Thomas Quinot <thomas@cuivre.fr.eu.org>
Reviewed by:	rnordier
MFC after:	1 week
2002-03-23 19:40:27 +00:00
Alfred Perlstein
03d1b8bc94 Remove __P. 2002-03-20 08:00:54 +00:00
Peter Wemm
efcbdfb72b Add EFI write support to loader 2002-03-19 23:05:33 +00:00
Peter Wemm
1d7914a5bd Add -ffreestanding to avoid printf/puts/putchar conversions 2002-03-19 10:51:57 +00:00
Peter Wemm
436122c232 Boot from efifs first. 2002-03-19 10:50:41 +00:00
Peter Wemm
9b6a75edb3 gcc-3.1 likes to have extra { } around the internal array initializers in
the GUID templates.
2002-03-19 10:50:09 +00:00
Maxim Sobolev
fb74e5f595 Add splitfs vfs layer into libstand, which allows loading big kernels and
modules split across several physical medias. Following is how it works:

The splitfs code, when asked to open "foo" looks for a file "foo.split"
which is a text file containing a list of filenames and media names, e.g.

	foo.aa "Kernel floppy 1"
	foo.ab "Kernel floppy 2"
	foo.ac "Kernel and modules floppy"

For each file segment, the process is:

- try to open the file
- prompt "Insert the disk labelled <whatever> and press any key..."
- try to open the file
- return error if file could not be located

RE team is free to use this feature in the upcoming 5.0-DP1.

Reviewed by:	msmith, dcs
2002-03-17 12:18:05 +00:00
Ruslan Ermilov
3a3c44ac20 mdoc(7) police: fix a typo and markup. 2002-03-15 15:12:10 +00:00
Ruslan Ermilov
9662d32c73 Implement -m and -p loader(8) "boot" command options in boot2.
(This is more useful for 4.x where boot blocks can still load
kernels, modulo the PR kern/17422.)
2002-03-13 11:03:36 +00:00
Ruslan Ermilov
3e444868c4 Further document "console" (nullconsole). 2002-03-13 10:55:22 +00:00
Maxim Sobolev
5616599331 CG superfluous prototype. 2002-03-10 22:33:04 +00:00
Robert Drehmel
aa22cb469c Change every occurrence of "bootblock" into "boot1" after
the repo-move from "src/sys/boot/sparc64/bootblock".
2002-03-05 16:39:36 +00:00
Robert Drehmel
83ea6c23b5 - Fix seeking for offsets requiring more than 32 bits.
- Add sanity checks to lookup().
 - Implement the 'l' modifier in printf().

Submitted by:	tmm
2002-03-05 11:22:43 +00:00
Alfred Perlstein
63c6b757ab Support for USB fm radio.
Submitted by: David Yeske <dyeske@yahoo.com>
2002-03-04 03:51:21 +00:00
Jake Burkholder
dd4af53607 Catch up to change in tte format.
Forgetten by:	jake
Submitted by:	tmm
2002-03-01 06:17:28 +00:00
Yoshihiro Takahashi
28a90658c4 Add -D_KERNEL to CFLAGS for ntohl(). 2002-02-28 10:08:23 +00:00
Robert Drehmel
4d79812a7c - Fix indentation and return statements to conform to style(9).
- Use the __FBSDID macro.
 - Fix some warnings.

Submitted by:	obrien (partly)
2002-02-26 10:05:20 +00:00
Bruce Evans
0c6ec4aca0 Declare time(not3) instead of depending on namespace pollution 3 layers
deep in <stand.h> to eventually include <time.h> to declare the user
version.

This is not quite the right place to declare it, but <stand.h> would
be worse because time() is very MD so it isn't in libstand.

Many places in the boot sources still get the user version using only
1 layer of pollution (#include <sys/time.h>.  Some pollute themselves
directly (#include <time.h>).  But the boot Makefiles are too broken
to enable warnings for redeclarations.
2002-02-25 04:31:25 +00:00
Bruce Evans
fa883367ab Removed mounds of unused variables. 2002-02-25 03:45:09 +00:00
Jake Burkholder
4aaca88542 Keep track of the ttes used to map the kernel and pass them to it as loader
metadata.  Modify tlb handling functions to take a tte, instead of virtual
address, physical address and flags.
2002-02-23 11:06:37 +00:00
Jake Burkholder
90774cfa30 Add -ffreestanding to CFLAGS. 2002-02-23 04:36:15 +00:00
Jake Burkholder
3c5ef798a0 Add make variables for fs support and propagate them to CFLAGS. Put
-ffreestanding in CFLAGS.  Remove unnecessary LDFLAGS.
2002-02-23 04:35:28 +00:00
Jake Burkholder
23b93fc323 Fix test for != 0 that should be > 0. 2002-02-23 04:33:15 +00:00
Jake Burkholder
c2ef11f244 Check the return values of index() and don't dereference it if its null;
the path may not have a ':' in it.  The mac address property is called
mac-address for sparc64.  Don't allocate a dma buffer for sparc64 either.
2002-02-23 04:31:30 +00:00
Jake Burkholder
0c7065ad98 #if 0 more bootinfo stuff. 2002-02-23 04:13:02 +00:00
Jake Burkholder
d112f7bd5b Fix fs support ifdefs. Add tftp support. Add physical and virtual
watchpoint support for debugging (under LOADER_DEBUG).  Claim the
physical and virtual addresses used to map the kernel from the prom;
we map it ourselves behind the scenes though.  Add a reboot command.

Submitted by:	tmm
2002-02-23 04:04:30 +00:00
Jake Burkholder
20dc3b11c5 Allocate a frame on our initial stack so that it doesn't run off into
random memory.  Disable interrupts while loading the tlb.

Submitted by:	tmm
2002-02-23 03:38:18 +00:00
Jake Burkholder
acfdfd647b Add OF_claim_virt() and OF_release_phys().
Submitted by:	tmm
2002-02-23 03:36:04 +00:00
Jake Burkholder
4f265afbc1 Include <machine/metadata.h>. 2002-02-23 03:33:39 +00:00
Chad David
8c09f6fb1f Document the hw.physmem kernel environment variable.
Reviewed by:	alfred
2002-02-21 05:15:52 +00:00
Robert Drehmel
2649cfd7fd - Remove unneeded variable.
- Remove change for my local configuration that slipped in with
   the last commit; I am having problems booting when multiple SCSI
   disks are attached, so I will change this part as soon as I find
   a solution, anyway.
2002-02-15 13:22:09 +00:00
Robert Drehmel
0259c50ec2 This file is now unneeded. 2002-02-15 13:11:00 +00:00
Robert Drehmel
6d41f1a9db - Do not include a NetBSD header as it is not needed anymore.
- Remove two constants that were needed in conjuction with the
   NetBSD disklabel header.  Use the FreeBSD equivalents.
   To boot from NetBSD/sparc64 partitions, define LABELOFFSET to
   be 128.
 - Do not use the complete open firmware path to filter out cdrom drives.
   No path containing "cdrom" is detected as a disk now.
 - Simplify some code.
2002-02-15 13:09:34 +00:00
Robert Drehmel
c119807ba8 Add the FreeBSD/sparc64 bootblock and its make file. 2002-02-15 12:49:20 +00:00
Yoshihiro Takahashi
3b8a3187c8 Expand COMBRD(x) macro. 2002-02-01 14:48:44 +00:00
Maxim Sobolev
21367f05ab CG hard sentence breaks.
Submitted by:	ru
2002-01-23 09:35:55 +00:00
Maxim Sobolev
dcd7d9b7b7 Allow dump device be configured as early as possible using loader(8) tunable.
This allows obtaining crash dumps from the panics occured during late stages
of kernel initialisation before system enters into single-user mode.

MFC after:	2 weeks
2002-01-21 01:16:11 +00:00
Ian Dowse
3db327c495 Cut more than 500 bytes off the size of the alpha boot1 by adding
a simple version of bcopy() so we avoid picking up the overly-complex
implementation in libc (via libstand). This is not necessary on
-current, but RELENG_4 has apparently just exceeded the 15-sector
limit for boot1.

Reviewed by:	wilko
2002-01-18 21:54:02 +00:00
Yoshihiro Takahashi
8df8626ebd Added kgzldr for pc98.
crt.s is based on btx.s.
2002-01-18 09:00:38 +00:00
Ian Dowse
870fb18bc1 Oops, the previous revision (1.35) broke booting from floppies
because the buffers we use could end up spanning a 64k boundary.
Unfortunately it causes too much bloat (228 -> 72 bytes free) to
just reinstate the old malloc() function.

Instead, define a structure that contains all 4 buffers which must
not cross 64k boundaries. We allocate a 64k-aligned instance in
main() using the magic that was in the old boot2 malloc() function.
This brings the free space down to 168 bytes, but that is still
better than it was before revision 1.35 (136 bytes).

Reported by:	Mike Brancato <funnyguy@digitalsmackdown.net>
Pointy-hat to:	iedowse
2002-01-17 22:39:19 +00:00
Ian Dowse
e9f9046337 Make the i386 boot2 fully blocksize-agnostic, as has already been
done with boot1 on the alpha. We use 4k buffers regardless of the
actual filesystem block size.

Remove the simple malloc() implementation, as it is no longer used.
2002-01-14 19:39:19 +00:00
Ian Dowse
52e85481fd Make the alpha boot1 work on filesystems that have a block size
larger than 8k. We now use 4k buffers regardless of the filesystem
block size, so there is no longer a static limit.

Simply increasing the buffer size from 8k to 16k as done on the
i386 doesn't work on the alpha, probably because it causes us
to overshoot boot1's 48k runtime memory limit.

Tested by:	naddy
2002-01-11 16:14:34 +00:00
John Baldwin
6ebf6db56e Catch the netboot version up to the main loader. This is pretty bogus.
All the alpha loaders should use the same version file.  Also, we might
should merge the various loaders (cdboot, loader, netboot) into one loader
that can boot off of disks, CD's, and network devices.  The version bump
is needed so the FICL scripts won't bomb out thinking that the netboot
binary is too old.
2002-01-11 00:09:59 +00:00
John Baldwin
83f4b92050 Unrevert revision 1.12. Revision 1.14 backed this out saying it was
backing out the 1024 sector boot0, but revision 1.12 had nothing to do with
that.  Instead, it documented various compile time options for boot0 and
allowed them to be overridden via make.conf or options on the make
command line.
2002-01-10 21:40:33 +00:00
Ian Dowse
7e9c85d4ce Increase BSIZEMAX from 8k to 16k, so that we can reliably boot from
filesystems with 16k blocks.
2002-01-09 15:46:17 +00:00
John Baldwin
db283fd6d5 Don't turn on RB_CDROM if the rootdev is a BIOS cd device for now as this
breaks when cdboot is used with an MFS root.
2002-01-04 07:59:27 +00:00
Robert Drehmel
c9f26ad128 Avoid having the text and data sections merged into one program
header table entry by removing the -N flag from the LDFLAGS.
2001-12-28 22:12:38 +00:00
Jim Mock
1bbfa941ef Add missing snd_ich_load entry.
Noticed by:	will
MFC after:	2 days
2001-12-20 09:14:45 +00:00
Ruslan Ermilov
34a5940b8c mdoc(7) police: remove hard sentence break which I didn't
submit to Jonathan Mini.
2001-12-14 09:06:11 +00:00
Yoshihiro Takahashi
c47b0cd2c6 MFi386: revision 1.35 (Add support for writing to BIOS disks) 2001-12-12 13:47:04 +00:00