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46 Commits

Author SHA1 Message Date
sheldonh
0bd4857cef Remove single-space hard sentence breaks. These degrade the quality 
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.
 2000-03-02 09:14:21 +00:00
obrien
ed0ee3eb4f trailing white space removal. 2000-01-18 07:43:12 +00:00
obrien
e7010e3eff Add two new functions cd9660_readfile() & cd9660_readdir(), which 
cd9660_read() now uses to read CDROMs.  With these changes FreeBSD/Alpha
can now boot from a bootable CDROM.

Submitted by:	dfr
 2000-01-18 07:37:10 +00:00
peter
4a06465a4e Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 
is an application space macro and the applications are supposed to be free
to use it as they please (but cannot).  This is consistant with the other
BSD's who made this change quite some time ago.  More commits to come.
 1999-12-29 05:07:58 +00:00
peter
11b85f7aac Use the ctype.h version of isascii() - it doesn't loose precision and think 
that 0x100 (int) is an ascii character.

Submitted by:	bde
 1999-12-28 11:48:23 +00:00
peter
104b9c93df Tidy up some loose ends. nullfs_read/write were returning the wrong value. 
Fix some ctype problems - isascii() caused a warning if fed an unsigned
char - it's always > 0 and libstand is compiled with -Wall.
Missing prototype/include in printf.c
 1999-12-27 08:45:14 +00:00
peter
5f1148597c longjumperror() and abort() don't exist in libstand.. Don't test 
for a condition we can't handle (like the x86 longjmp).  This was
highlighted by attempting to build FICL into the alpha loader.
 1999-11-24 13:54:46 +00:00
dfr
c45229cbf6 Change toupper/tolower so that they don't give a bogus answer if the 
argument is already upper/lower.
 1999-09-11 17:54:37 +00:00
peter
e226894fa0 $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
imp
f1f37e06fc More egcs warning fixes: 
o use braces to avoid potentially ambiguous else
	o don't default to type int (and also remove a useless register
	  modifier).
	o Use parens around assignment values used as truth values.
	o Remove unused function.

Reviewed by: obrien and chuckr
 1999-04-25 22:29:30 +00:00
jdp
6248b8f74c Don't build with -g. The a.out egcs can't handle it at the moment. 
This seems to have snuck back into the Makefile in an unrelated
commit (rev. 1.8).
 1999-04-22 15:47:21 +00:00
dcs
e32a1a39f9 Remove float-point dependency from i386's version of setjmp()/longjmp(). 1999-02-12 17:22:30 +00:00
dcs
6e71e52eae Copy _setjmp.S from libc in preparation for loader-specific version. 1999-02-12 17:20:19 +00:00
jkh
32bd699baf Oops. Missed this in the last commit. 
Submitted by: Daniel C. Sobral <dcs@newsguy.com>
 1999-02-01 12:32:37 +00:00
msmith
d2244b14fd POSIX introduced optreset to deal with multiple invocations 
of getopt (as in, multiple input lines :). This is documented in the
man page and is used in the code, but unistd.h and stand.h do not
declare it. Incidentally, it prevents me fixing a bug in loader's
code... :-)

PR:		misc/9373
Submitted by:	"Daniel C. Sobral" <dcs@newsguy.com>
 1999-01-11 06:01:29 +00:00
peter
15f8821fc9 Remove stray .endif from previous commit (I hope this is right) 1998-11-04 12:49:31 +00:00
msmith
df8e9ce706 Don't need this one anymore. 1998-11-04 07:40:05 +00:00
msmith
3cf9aee971 Well I never. Seems like _setjmp()/_longjmp() are just what the doctor 
ordered.  This brings the Alpha back to parity, and should bring us
BootForth on both platforms.

Submitted by:	John Birrell (jb@freebsd.org)
 1998-11-04 07:39:53 +00:00
msmith
c8f7962c54 Improve the quality of isspace() to match expectations. This should make 
the Ficl interpreter read its softwords array OK.
 1998-11-04 07:04:00 +00:00
msmith
80e0c954ff Don't try to build (nonexistent) Alpha setjmp until we have one. 1998-11-04 00:32:08 +00:00
msmith
3ed4f70f0d Move setjmp/longjmp implementations here from libc; no signal handling 
in libstand, only for i386 until I locate an alpha setjmp/longjmp.

Minimal 64-bit gcc integer support for i386.  This is kinda nasty, and
should be revisited once we decide whether the bootblocks need
quad arithmetic.
 1998-11-04 00:23:18 +00:00
msmith
8e0e5bb284 Add: 
assert()
	setjmp()/longjmp()
	vsprintf()
 1998-11-01 09:31:08 +00:00
msmith
1b905ddec7 Add a new field to the devsw structure; dv_print, to print all valid units 
etc. associated with the device entry.
Consider EOF an 'error' for fgetstr if we haven't read anything yet.

You *MUST* recompile and reinstall libstand before rebuilding the bootstrap.
 1998-10-31 02:48:29 +00:00
dfr
eba6605c37 Implement a hook to allow us to reclaim the memory used by the first stage 
of the bootstrap (the bit which loads /boot/loader).
 1998-10-19 09:08:40 +00:00
obrien
aee53955cb To clarify last commit, msmith says: 
The reason the Alpha has less room than the i386 is because the bootstrap
is given a 256K mapping by the firmware; to add more requires extra work.
 1998-10-17 22:20:06 +00:00
msmith
ae79450f2d Reduce the sbrk() increment from 64K to 4K. There's not much room on the 
Alpha, and wasting potentially 64K-4 bytes of RAM just isn't an option.
 1998-10-16 19:23:37 +00:00
msmith
05e3f5e74b Add strcasecmp source file required for dosfs operation. 1998-10-07 13:50:17 +00:00
msmith
04d837af32 Enable the DOS filesystem. This allows reading from various DOS filesystems 
(FAT12/16/32, VFAT).

Make a private copy of strcasecmp, as the "real" one uses the system ctype
header, which introduces locale poisoning.
 1998-10-06 19:23:57 +00:00
msmith
5d1da8c2b7 Don't build with -g. 1998-10-04 08:10:29 +00:00
msmith
b55ff7af33 Prune unused zalloc components as recommended by Matt Dillon. Extra debugging 
code is still enabled (it's not very expensive).
 1998-10-01 17:35:08 +00:00
dfr
efc49606e6 * Enable old UFS compatibility code for booting from Digital Unix formatted 
disks.
* Fix a whole raft of warnings, printf and otherwise.
* Make zalloc work for alpha (just a case of using the right typedef).
* Add some (disabled) malloc debug printing to stand.h.
 1998-09-26 10:48:50 +00:00
dillon
25867afc01 Fixed setting of mp_End in zextendPool(). A case was missing and mp_Size 
no longer reflects the mp_End - mp_Base equivalent.
 1998-09-26 03:24:14 +00:00
msmith
889c297c99 Replace the old and extremely icky Mach/NetBSD allocator with a similarly 
compact and much better one donated by Matt Dillon.  Implement a simple
sbrk() which uses the existing setheap() api.

Remove the custom allocator from the UFS code.  It wasn't working quite
right, and it shouldn't be needed with the new allocator.

Fix a serious problem with changing the value of already-existent
environment variables.  Don't attempt to modify the supposedly-const
argument to putenv()

Fix an off-by-one sizing error in the zipfs code detected by the new
allocator.

Submitted by:	zmalloc from Matt Dillon <dillon@backplane.com>
 1998-09-26 01:42:40 +00:00
dfr
140d266f2c Use unsigned chars instead of signed chars when extracting bits of the 
inet address.
 1998-09-23 21:35:40 +00:00
jkh
cb6dc1f484 Include "stand.h", not <stand.h>. 1998-09-21 06:07:34 +00:00
dfr
454d5e748b Allocate disk buffers using a custom allocator. The standard allocator fragments 
extremely badly if disk buffers are freed back into the main heap and the alpha
bootstrap has a restricted address space which just ran out :-(.
 1998-09-20 21:42:20 +00:00
dfr
7e9105f9cb Use a simple version of inet_ntoa(). The libc one uses inet_ntop which is too 
complicated.
 1998-09-20 21:40:28 +00:00
msmith
5b0b2b1a6a Nuke prototype for strerror, consumers get it from <string.h> 
Fix overlooked nullopen() implementation.
 1998-09-18 23:00:57 +00:00
msmith
1c545fd412 Path arguments to *_open functions should be const, but we were mangling 
them.

Submitted by:	write-protected text segment in BTX
 1998-09-18 22:58:01 +00:00
msmith
893e15e39c Remove (wrong) OBJFORMAT setting. 1998-09-15 02:30:22 +00:00
rnordier
92ca5c0e78 Add support for reading directories as files. 
Sort out fs_ops, alloc/free.
 1998-08-27 10:45:20 +00:00
bde
824f556648 Fixed syntax errors (__dead should have gone away years ago, and 
__attribute__(()) is a gccism - we use __dead2).
 1998-08-24 02:54:33 +00:00
msmith
189a4e0ce0 Install libstand header <stand.h> and manpage (libstand.3) 1998-08-20 08:23:12 +00:00
msmith
6565cfc235 This commit was generated by cvs2svn to compensate for changes in r38451, 
which included commits to RCS files with non-trunk default branches.
 1998-08-20 08:19:55 +00:00
msmith
b9a4b64afd This is libstand; a support library for standalone executables (eg. bootstrap 
modules).
Obtained from: NetBSD, with some architectural changes and many additions.
 1998-08-20 08:19:55 +00:00
msmith
335c4be5b1 This is libstand; a support library for standalone executables (eg. bootstrap 
modules).
Obtained from: NetBSD, with some architectural changes and many additions.
 1998-08-20 08:19:55 +00:00