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39 Commits

Author SHA1 Message Date
tmm
60d66be3df NFS support should be conditional on LOADER_NFS_SUPPORT, not 
LOADER_NET_SUPPORT.
 2003-07-11 16:12:50 +00:00
jake
fc203320de Remember to release the loader's heap. 
Reviewed by:	tmm
 2003-06-15 19:16:43 +00:00
peter
0c9f89b00a Commit a missed change to keep in sync with the MI elf loader. 2003-05-01 04:39:22 +00:00
peter
a2b7260f7d Also look for an "elf64 kernel" (for sparc64) and "elf32 kernel" (for 
powerpc) when building metadata.
 2003-04-30 22:00:16 +00:00
jake
aa8a03363d Fix breakage from earlier inadvertant changes. 2002-12-20 04:32:10 +00:00
jake
081cb688ba Renamed the loader's zipfs to gzipfs. zipfs.c was repo-copied to gzipfs.c. 2002-12-19 19:34:59 +00:00
jake
73d398d702 Change the device path representation in libofw to use the full firmware 
path, instead of an internal i386 specific one.  Don't try to interpret
a disklabel in ofw_disk.c, open the partition's device node directly and
let the firmware do it.  This fixes booting from a partition other than 'a'
on sparc64, which is needed to support more installation methods.

No objection:	ppc
 2002-11-10 19:17:36 +00:00
tmm
bef256b79f Pass the right number of tlb slots to the kernel. The allocation scheme 
was changed in r1.4, but I neglected to update most of the code in
metadata.c.

Pointy hat to:	tmm
 2002-10-18 23:49:18 +00:00
jake
083845b5c0 Compile in support for zipfs and bzipfs so we can load the gzipped mfsroot 
that releases use.
 2002-10-13 18:52:46 +00:00
jake
7eb367b57b Remove NOFORTH=yes, it seems to work now thanks to scottl. 2002-09-02 01:11:46 +00:00
robert
d5203d1ff8 - Do not pretend to compile a kernel and remove the definition 
of the _KERNEL macro.
 - Do not include <sys/pcpu.h> for no reason.

Suggested by:	jake
 2002-08-21 15:52:23 +00:00
robert
e5cb539085 - Define the macro _KERNEL to pretend we are compiling a kernel. 
This is required by recent changes to <sys/pcpu.h>, which uses
   the #error preprocessor directive to keep non-kernel
   applications from using it.
   _KERNEL is defined below the #include <stand.h>, because <stand.h>
   removes the definition of _KERNEL.
 - Move the inclusion of <sys/queue.h> above the inclusion of
   <sys/linker.h> to avoid syntax errors.
 2002-08-21 12:45:36 +00:00
jake
2eb842c01d Print out the strings in vers.o instead of hardcoding the loader banner. 2002-08-04 01:30:26 +00:00
jake
e06b8c244d Enable netboot support by default, since it can now coexist with disk and 
cdrom support.  This avoids having to distribute separate loaders.
 2002-07-07 23:08:22 +00:00
jake
0985bbadd9 Make building with ficl work. Unfortunately booting with it doesn't. 2002-07-07 18:23:10 +00:00
jake
070181b525 Enable cd9660 support by default. 2002-06-21 22:34:51 +00:00
peter
9fb8326f23 Add boot_serial and boot_multicons variables to set RB_SERIAL and 
RB_MULTIPLE since this seems to be the easiest way to add these flags
for non-forth loaders etc.
 2002-06-20 06:29:42 +00:00
jake
8511f99ef3 Add needed include of queue.h. Remove unneeded include of smp.h. 2002-05-29 19:38:49 +00:00
jake
2a45651b25 Use a contrived 'tlb_entry' structure for passing the mappings for the 
kernel text and data from the loader to the kernel, so that the tte format
is not part of the loader->kernel ABI.
 2002-05-29 05:49:59 +00:00
jake
d314b7908f Sync with i386. The loader was being installed before the beforeinstall 
target, which conventiently moved it to loader.old, leaving no loader.
 2002-05-28 23:09:59 +00:00
trhodes
28d42899b7 More s/file system/filesystem/g 2002-05-16 21:28:32 +00:00
jake
2923a1a3ac Attempt to not crash and burn on UltraSPARC III machines; the cpuid property 
is named differently.
 2002-05-11 22:05:22 +00:00
obrien
ce04447cdf -ffreestanding is the word. 
(also resort some CFLAGS such that the more "important" value are first so
they are easier to see)
 2002-05-10 09:26:35 +00:00
tmm
eb20435a69 Do not use semi-fixed TLB slots for the 4M kernel pages any more. 2002-04-02 17:10:15 +00:00
tmm
2025cfe33a 1.) Rename locore.s to locore.S (by repocopy), to be able to remove 
special-case make rule
2.) Cleanups, remove superfluous expicit rules, add -nostdlib to LDFLAGS,
    remove -X and -g, remove -g from CFLAGS
3.) Add BINDIR
4.) Build install the loader help file, add an empty help.sparc64
5.) Change the default configuration to only support booting from disk
6.) Get libofw.a from a path relative ${.OBJDIR}, not ${.CURDIR}

Submitted by:	jake (1 - 5), obrien (6)
 2002-04-02 17:08:37 +00:00
tmm
a683bcc922 Add support for booting from CD-ROM. Make it possible to enable UFS 
support using make arguments.
 2002-04-01 23:28:35 +00:00
jake
7d70ce2abc Catch up to change in tte format. 
Forgetten by:	jake
Submitted by:	tmm
 2002-03-01 06:17:28 +00:00
jake
33e8ee5265 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
ce801add09 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
c34e322792 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
9ee486a3f2 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
cd8694ee32 Include <machine/metadata.h>. 2002-02-23 03:33:39 +00:00
robert
099b3fa082 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
jake
cf11e2a00d Add code to copy the enironment and loader metadata into kernel space. 2001-10-30 06:37:36 +00:00
jake
db9bc81630 Add definitions for network support, doesn't work yet. 
Pass the right arguments to the kernel.
Replace magic numbers with symbolic constants.
Pass the real openfirmware entry point to OF_init.
 2001-10-30 06:31:45 +00:00
jake
2fe78b0a1e Use ENTRY() for defining functions in asm. 
Remove asm functions to call the openfirmware and kernel entry points;
we can just call them directly.
Don't use the stack pointer for an intermediate result in setx.
Put the stack in the bss.
 2001-10-30 06:27:34 +00:00
robert
ffc6df5e2b Fix some warnings. 2001-10-15 14:40:36 +00:00
robert
c710d21b7e Add the FreeBSD/sparc64 boot loader source files. 2001-10-15 14:35:39 +00:00
robert
d4a2167afc Add a Makefile for the sparc64 boot loader. 2001-10-15 10:36:35 +00:00