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222 Commits

Author SHA1 Message Date
cgd acb2102a7c Moved from sys/arch/alpha/stand/installboot/extern.h,v 1999-04-05 03:02:04 +00:00
cgd 5549a89389 Moved to sys/arch/alpha/stand/installboot.old/cd9660.c,v 1999-04-05 03:02:03 +00:00
cgd 2e3c73533f Moved from sys/arch/alpha/stand/installboot/cd9660.c,v 1999-04-05 03:02:02 +00:00
cgd 84d60a245d Moved to sys/arch/alpha/stand/installboot.old/Makefile,v 1999-04-05 03:02:01 +00:00
cgd 5863b697a0 Moved from sys/arch/alpha/stand/installboot/Makefile,v 1999-04-05 03:02:00 +00:00
cgd 6ab8a12347 clean up, use disklabel.h boot block checksum macro, exit with 
EXIT_SUCCESS and EXIT_FAILURE rather than 0 and 1.
 1999-04-05 02:56:33 +00:00
cgd eb5c725722 clean up for compiler warning flags 1999-04-05 02:55:38 +00:00
cgd 4cbbc316f2 add ustarboot, a ustar-capable unified bootstrap intended to be 
mkbootimage'd and slapped on the front of a tar file.
 1999-04-02 09:13:27 +00:00
cgd e16ad7a3e4 this should have been gc'd with the disk->blkdev changes 1999-04-02 08:50:45 +00:00
cgd b676fcfeca add mkbootimage, a program to make a bootable image (i.e. prepend a boot 
block, pad to a block boundary) from a console program (i.e. a boot
block, firmware upgrade executable, etc.)
 1999-04-02 08:40:23 +00:00
ross 8969ff9e1e Fix typo in FILE_FORMAT_CPPFLAGS. 1999-04-02 07:55:06 +00:00
cgd bfa2f241f4 use 'struct boot_block' from disklabel.h 1999-04-02 07:34:49 +00:00
cgd bfd7402544 use booted_dev_fd() and booted_dev_close() 1999-04-02 03:50:47 +00:00
cgd bacc33029f build the filesystem-specific primaries 1999-04-02 03:45:12 +00:00
cgd 60fb889b92 makefiles for some filesystem-using primary boot blocks. much as 
i hate to say it, these still contain bugs that can't easily be
addressed yet.
 1999-04-02 03:38:20 +00:00
cgd 6db093b04a puts -> putstr 1999-04-02 03:35:54 +00:00
cgd 3b5c2ed522 a makefile template for filesystem-using primary boot blocks 1999-04-02 03:34:09 +00:00
cgd 47acf988d7 add a template for a filesystem-using primary boot block, just like 
'boot' is a template for secondary and unified boot blocks.
 1999-04-02 03:24:53 +00:00
cgd 1fe5f90d85 add a common putstr() function which just puts()'s the chars in 
its argument string.  implement a broken version of panic() in terms
of it, for cases where we need panic() but can't affort printf().
 1999-04-02 03:23:49 +00:00
cgd e1b1b6b39b update for booted_dev and disk->blkdev changes. 1999-04-02 03:20:00 +00:00
cgd f0bdf50326 abstract the prom device open/close into a separate module, which 
provides the correct functions for primary, secondary, and unified
boot blocks.  actually behave correctly (e.g. expect correct arguments,
perform correct operations) depending on which you are.  also
some minor cleanup.
 1999-04-02 03:19:08 +00:00
cgd 39ea91226c move the boot/disk.* code to common/blkdev.*, and gut it. The previous 
guts were actually functionally equivalent to the current guts, but were
much larger, filled with bugs, and indeed poked around at the disklabel
when some of those bugs prevented them from ever using the disklabel!
 1999-04-02 03:17:28 +00:00
cgd 7c4cd2bb56 unrevert the changes made last night, now that 'installboot' has 
had a few bugs fixed that let the problem slip in, and since bootxx's
Makefile now goes out of its way to satisfy installboot's undocumented
and totally unreasonable assumptions about the bootxx file it's operating
on.  No point in fixing the assumptions, because sooner rather than later
this incarnation of installboot is going to die.
 1999-04-02 03:11:57 +00:00
cgd 701c007366 correctly calculate the space left for block addresses, and avoid 
assuming that there's always going to be space for the whole boot
block info struct.  (the assumption would cause a malloc'd region
to be overrun, if it proved false.)
 1999-04-02 02:47:45 +00:00
ross 9c323a2d8b Revert recent changes, which either don't work, or can't be built 
successfully by ordinary mortals.
 1999-04-01 11:08:39 +00:00
cgd bd44d9c286 as pointed out by simonb, since we've moved to ELF __main() calls 
aren't emittid anymore.
 1999-03-31 16:12:51 +00:00
cgd 801906b363 GC; unused 1999-03-31 06:37:13 +00:00
cgd be6a1d529a separate defns for primary and unified boot blocks 1999-03-31 06:28:41 +00:00
cgd 77a9cb81ff implement NO_GETCHAR, to remove getchar(), and NO_PUTCHAR_HALT to remove 
the check in putchar() for character input (specifically control-c, which
causes a halt).
 1999-03-31 03:34:21 +00:00
cgd c5fa912232 no point in passing &ret to test_getchar(); nobody cares! also, no 
point in doing the check-for-abort functionality twice in putchar()
(once with a call to test_getchar(), once open coded).
 1999-03-31 03:22:57 +00:00
cgd 98f67b8238 In putchar(), don't open-code two calls to the prom puts routine. Instead, 
call a helper function (putonechar()).  Savings: 64 bytes.  Cha-ching!
 1999-03-31 03:10:00 +00:00
cgd 3665d82d1a GC cpu_number() and turn alpha_pal_imb() into inline assembler. 1999-03-31 03:04:21 +00:00
cgd 51a85dabbb rename the C main() function to main_(). this avoids gcc's implicit 
call to __main(), and therefore saves the size of the call and the
  size of a stub implementation of __main().
in the primary boot block, don't bother saving/restoring the argument
  passed in from the caller.  There is no such argument (that we care
  about, at least) to the primary.  (for secondary, it's the firmware
  FD being used.)
 1999-03-31 03:03:01 +00:00
cgd 4a209e30f8 Compile with -Os (optimize for size). 
Clean up the "Region 1" related definitions, and define load addresses,
  max load size, and max total size for as many boot block types as we can.
  (types = unified, primary, secondary).  We can't always define all
  values for all boot blocks, though.
Make CPP flags selection less gross.
Use objcopy rather than headersize (yay, evil gets a stake to the heart!).
Use a little shell script to verify that the sizes of the boot blocks are OK.
Do not compile too much more of libsa than we actually have to.
 1999-03-31 02:52:11 +00:00
ross 5bc91073ce Bug fix for the bug fix. Be sure to prom_close() in bootxx and boot, but not 
in netboot, and not in diskclose(), but after trying all kernelnames[].
 1999-03-27 09:01:27 +00:00
ross 6ee909b24f Fix bug found by Bernd "Veego" Ernesti: close the console disk channel. 1999-03-26 20:53:12 +00:00
lukem dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
ross 509315b9e0 We don't call prom_open() here anymore, so don't call prom_close() either! 1998-12-28 09:12:52 +00:00
ross 33038ca087 Tweak this so it will build and run on ILP32 hosts, anyway, 0x...LL constants 
are blessed by the C9X draft.
 1998-12-03 04:16:18 +00:00
ross 8bc9c17338 Disable sanity checks and unnecessary setup for conblock (-b) mode. 1998-11-25 21:19:35 +00:00
ross b0f44850f5 Don't insist on an FFS if we are in contiguous block (-b) mode. 1998-11-19 02:44:40 +00:00
ross 3e35915bc3 Don't use big 16K blocks for the -b contiguous secondary boot installation. 
It leads to confusion about where the end of the image is on tape boots.
 1998-10-15 01:05:20 +00:00
ross 16bf3552bb Save a0 during bss clear. 1998-10-15 01:02:55 +00:00
ross 9f7ca48f3b Delete prom_open() wrapper routine. Other clients of prom_open 
can use the prom.h dispatch macros instead, especially since they
all presently expect the raw return bits.
 1998-10-15 01:02:15 +00:00
ross c84b7f501e Delete bogus prom_open() prototype. 1998-10-15 01:00:56 +00:00
ross 412f6ae85b Grab booted_dev_fd parameter from bootxx. It won't be there for netboot 
but there should be no harm done.
 1998-10-15 01:00:07 +00:00
ross 6336abe01a const'ify 1998-10-15 00:56:56 +00:00
ross df51a43618 Rototill the primary boot for... 
1. much faster speed
  2. support of more media types
 1998-10-15 00:55:48 +00:00
ross c33589db84 Consult osrelease.sh and pass down NETBSD_VERS 1998-10-15 00:52:38 +00:00
ross 74f36b2497 Try the ustarfs open first...it's the only one that can't necessarily 
seek. We might be reading a tape and the extra superblock reads will
eat up tape records.
 1998-10-15 00:51:22 +00:00
ross 9c29657a67 Extern def for raw prom disk file descriptor. 1998-10-15 00:49:34 +00:00
ross b0367fb980 Don't actually do the raw prom open here. 1998-10-15 00:48:55 +00:00
thorpej 34a8ac8484 Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching 
to it, per the Green Book (pointed out by Chris Demetriou).
 1998-09-28 21:21:55 +00:00
thorpej 5caecb6ae0 Fix for some EGCS warnings. 1998-09-28 21:18:55 +00:00
ross ec4de2679b Track tfs -> ustarfs change. 1998-09-24 05:23:58 +00:00
ross 5b01d45ac4 Add a `-b #' option and logic for locating the secondary boot image via 
an absolute block address. It's cheating, as the motivation is support for
the libsa ustar tfs `filesystem' and the solution symmetrical to ufs and
cd9660 would have been to teach installboot about tfs. However, it still
would have been different as you can't mount a tfs with the kernel, and
this option gets possibly useful support for any contiguous format, even
completely raw boot images.
 1998-09-22 05:03:36 +00:00
ross 5fb9c16f05 While we are here in alpha/stand, bail out on ^C during boot. 1998-09-22 00:41:13 +00:00
ross 10da0cf1c3 Add fs_ops to file_system[] for the ustar-format `tfs'. 1998-09-22 00:39:31 +00:00
pk 8adc8da66b Assign my copyright to TNF. 1998-09-05 13:40:35 +00:00
tv 6baebf57c6 Nuke egcs warns: void main(), implicit int 1998-08-27 12:20:51 +00:00
thorpej d5df55112a vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t 1998-08-14 16:50:00 +00:00
drochner dabc8eb436 Implement the 'i' flag which makes the bootloader ask for the file to 
load (as in OSF/1).
Useful for netboot where "-file" doesn't work as needed.
 1998-08-07 10:38:37 +00:00
ross de27f1befc Don't bother reading the ELF string table out of a stripped /netbsd[.gz]. 
In this case, all it has in it are the never-referenced printable names
for the ELF sections themselves. It's located at the end of the (ramdisk)
netbsd.gz file, so it is a very expensive seek and read for only 85 bytes.

Boot floppy load time:

	before:	5 minutes
	now:	3 minutes
 1998-06-25 06:45:46 +00:00
ross 6c1e8f5b20 Use the new LOCATE_PCS() macro. 1998-06-24 01:33:19 +00:00
cgd c0ac8bae67 GC alpha's ECOFF_TOOLCHAIN make variable, and related bits. Nobody 
should be using an ECOFF toolchain on NetBSD/alpha any more.
 1998-03-28 00:50:41 +00:00
thorpej 4893f22399 Much more sane boot block builds, from Chris Demetriou. 1998-03-28 00:21:35 +00:00
cgd 09dbd9234d fix typo in last commit (noticed on inspection) 1998-03-02 21:36:55 +00:00
cgd 7ff7b02fac allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf 1998-03-02 20:01:05 +00:00
cgd 9da165424c allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf 1998-03-02 19:57:00 +00:00
ross 2170c2a46d Force elf symbol sections to an addressable boundary. 1998-02-28 10:38:55 +00:00
cgd 92d17b5b50 clean up the way bootinfo information is passed and used: move the version 
number passed by the boot block into a register, change the kernel's
bootinfo handing so that it always uses bootinfo to get bootinfo-ish values
(filling them in if the boot blocks didn't pass them), and make versioning
a small bit more sane.
 1998-02-12 01:53:18 +00:00
thorpej 8e69ee392a Fixup includes. 1998-02-04 23:41:45 +00:00
thorpej cfa47dfc11 Add support for installing boot blocks into ISO-9660 file system images. 1998-02-01 06:59:30 +00:00
ross 43a3471986 While here in alpha/stand, add a technically required imb coherency op 
just before transferring to the kernel entry point.
 1998-01-29 22:13:25 +00:00
ross c1972a428c Avoid VMS palcode ops by using a different technique for cpu_number(), 
and don't execute the VMS->OSF palcode switch if the OSF palcode
is already running...which will be the case if the console is not
the venerable SRM.
 1998-01-29 22:09:37 +00:00
thorpej cacd48c0d6 Print the correct error number if nfs_mount() fails. From Chris Demetriou. 1998-01-23 19:13:28 +00:00
perry 015e898c02 RCSID Police. 1998-01-05 07:02:46 +00:00
mjacob 940f8fcfd1 remove unneeded and conflicting prototype 1997-11-13 18:06:01 +00:00
lukem 3e8e744696 getopt returns -1 not EOF 1997-11-01 06:49:14 +00:00
cjs bcced1d9be Check return values from lseek; use SEEK_SET instead of 0. 1997-10-18 22:27:46 +00:00
drochner 969e506de4 Oops, last change made "make depend" work incompletely. Don't define 
a "depend" rule here.
 1997-09-06 14:26:47 +00:00
drochner 281398581a -Wall fixes 1997-09-06 14:08:27 +00:00
drochner 3b191b29c0 enable -Wall 1997-09-06 14:07:57 +00:00
drochner be8a78e9b5 -use DHCP extensions in bootp() 
-enable -Wall
 1997-09-06 14:06:53 +00:00
drochner 80d9738db8 -Wall fixes 1997-09-06 14:03:55 +00:00
drochner d99aa8efc0 Collect prototypes here. 1997-09-06 14:02:51 +00:00
drochner 7546d66094 Make sure the <machine/*.h> includes come from current kernel sources, 
not from installed userland.
 1997-09-06 14:02:13 +00:00
thorpej 7df7a43ce7 When loading a symbol section, make sure it is aligned. 1997-09-05 21:50:34 +00:00
thorpej ba8becebfc installbood_cd9660 no longer exists. 1997-09-05 20:20:17 +00:00
cgd 9d532f482c don't forget to set hwrpbsize to zero explicitly 1997-08-13 20:49:56 +00:00
cgd d86134ca68 fill in the new pointers in the bootinfo_v1 structure. 1997-07-25 07:00:42 +00:00
thorpej 8e341ad358 If loading an Elf kernel, load the symbol table immediately after 
the kernel image.
 1997-07-25 00:09:01 +00:00
thorpej f65454b2a6 Set up a version 1 bootinfo for the kernel. 1997-07-25 00:07:56 +00:00
drochner bdb232d2b6 Don't use <lib/libsa/if_ether.h> anymore. This was a copy of the 
old (before ARP changes) <netinet/if_ether.h>, intended for
temporary use.
 1997-07-22 17:41:01 +00:00
mrg f66658c8e0 move man pages into share/man. 1997-06-22 05:05:17 +00:00
cjs ecada6375b bzero() wants pointers, not ints, for its first arg. 1997-06-20 07:06:43 +00:00
mycroft ad19544997 Remove bogus .PATHs. 1997-05-18 12:14:55 +00:00
mycroft cc4a1553a1 Eliminate bogus redefinitions of standard targets. 1997-05-09 07:50:03 +00:00
thorpej 6a2fc99857 STRIP -> STRIPFLAG 1997-04-17 07:27:46 +00:00
cgd ad61973f36 add installboot_cd9660, which is installboot(8) modified to place a boot 
block (and faked-up disklabel) into an ISO-9660 file system image.
 1997-04-10 23:03:38 +00:00