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798 Commits

Author SHA1 Message Date
martin 22143f5a44 Add strtoul.c, otherwise kernels using "wi* at pcmcia?" do not work 
anymore.

Why only four archs provide this is beyound me.
 2002-04-16 06:36:02 +00:00
matt fd1c084a68 Add a 1byte pad to make the ustar_t word aligned so the uas_1cyl after it 
will also be word aligned.  This makes the VAX VMB bootrom happy since it
doesn't support odd-aligned buffers.
 2002-03-30 01:29:48 +00:00
matt cb520da5b3 Refresh from libc. 2002-03-28 00:46:08 +00:00
fredette 58830d68c5 Added brand-new integer multiply and divide support, used only 
on the m68000.
 2002-03-26 22:49:32 +00:00
matt 12810ed37d Use size_t in prototype (so this will be LP64 clean for PPC64 someday). 
Calculate len separately for icache & dcache in case each has different
cacheline widths.  Make the code for both loops the same except for the
dcbst/icbi.  Deal with sizes >=2GB properly (like that'll happen but ...)
 2002-03-26 21:20:24 +00:00
fredette d617871b0c On the m68000, if and only if gcc doesn't seem to know 
where libgcc.a is, fall back to one under DESTDIR.
 2002-03-22 00:17:12 +00:00
thorpej 6440db6488 * Add a NetBSD Vendor Class Identifier option as proposed on tech-net 
in message <20020216172527.C23901@dr-evil.shagadelic.org>.
* Print the bootp/dhcp response, as is done for rarp/bootparam
  responses.
* Nuke bootp_flags and BOOTP_PXE; they're not used, nor should they be.
 2002-03-20 23:10:39 +00:00
dbj f0658bdada make compile with _STANDALONE 2002-03-18 05:10:58 +00:00
gmcgarry d16aceedcc Protect remaining references to 'debug' with NETIF_DEBUG. 2002-03-17 05:46:37 +00:00
simonb f28e18332c Move files[] from globals.c to its own file. Including all of globals.o 
breaks the size limit for at least the pmax bootblocks.

Fixes PR port-pmax/15924 from Gregory McGarry.
 2002-03-15 13:23:34 +00:00
eeh 4c434f6210 Updated from libc. 2002-03-13 00:59:29 +00:00
fvdl 104148a990 Sync with userland (1.1.4) 2002-03-12 00:42:23 +00:00
matt e2d6f22138 Add register prefixes to these. 2002-02-24 00:12:41 +00:00
matt 6cad4b795d Upon further reflection, move udiv/urem to libkern and out of vax/vax. 2002-02-24 00:08:19 +00:00
thorpej 0b91bc440f Move files[] from open.c to globals.c, so that it's possible to 
use libsa in an application where there are no file systems or
devices.
 2002-02-23 05:44:24 +00:00
lukem da694bd77b fix spelos 2002-02-22 12:46:53 +00:00
ragge f2d946a56e blkset() used a register for set value that get clobbered by movc5, 
causing the set area to get unpredictable contents.
 2002-02-19 21:46:17 +00:00
thorpej 15bffcdeed Add a comment describing what SA_USE_LOADFILE is for. 2002-02-17 23:22:22 +00:00
thorpej 0d210931e3 Add a missing "static". 2002-02-17 23:19:00 +00:00
thorpej bf9a052aa4 Add EOFFSET. 2002-02-17 23:18:32 +00:00
reinoud e858ed8fa4 Not all ports use the `offset' in their calulations and on those platforms 
compile errors are generated due to it. By explicitly using `offset=offset'
the variable is used in the compilers view and is optimised away anyway.
 2002-02-11 20:25:56 +00:00
thorpej 2362fef9a8 Add __blkcpy() and __blkset() (renamed/modified from __blkclr()) to 
libkern.
 2002-02-10 22:04:51 +00:00
ross e31435237d sync 2002-01-24 00:45:22 +00:00
uch e71de3f668 R5900 short-loop bug. 2002-01-02 12:34:27 +00:00
thorpej 23ed6be403 Always provide alloca() as __builtin_alloca(). 2001-12-28 07:37:06 +00:00
shin 1bac15cba5 we need ffs(). 2001-12-27 00:10:39 +00:00
shin 6870c1d462 don't use .abicalls in kernel. 2001-12-27 00:09:59 +00:00
shin e509d7712d copy from libc/arch/mips/string 2001-12-27 00:08:19 +00:00
thorpej 5ed948ecea The kernel is now built with -ffreestanding, so GCC built-ins are 
disabled.  Explicitly re-enable some that we want to use, namely:

* memcpy() -> __builtin_memcpy()
* memcmp() -> __builtin_memcmp()
* memset() -> __builtin_memset()

* strcpy() -> __builtin_strcpy()
* strcmp() -> __builtin_strcmp()
* strlen() -> __builtin_strlen()

We might also consider some others for GCC 3.x.
 2001-12-23 22:48:29 +00:00
tv 8e6f7afb5b MKfoo=no -> NOfoo 2001-12-12 01:48:43 +00:00
wiz b4371d47f5 Replace some misuses of "then" with "than". 2001-12-04 17:56:30 +00:00
mjl f14e78b4c3 Disable bzero/memset assembler implementation until the dependency 
problem on assym.h is sorted out and TRW to get at CACHELINESIZE in
the kernel is determined.
 2001-12-02 11:03:39 +00:00
mjl 8231ab74c5 Add assembler version of strlen. 2001-11-30 02:27:20 +00:00
mjl 625c08cf7e Outifdef some stuff not needed in the _KERNEL case. 2001-11-30 02:25:50 +00:00
mjl 4ee3b0f097 Add assembler versions of ffs, bzero and memset. 2001-11-29 00:27:07 +00:00
jmc 2229499bfb Don't make clean and cleandir depend on the lib subdir. Just check for it's 
existance before running the submake. This makes it possible to run a
make build (which runs cleandir before make obj) in a r/o source tree
 2001-11-21 22:10:54 +00:00
chris 9cc0f33345 Tidy up some memory copying cruft: 
bcopy.S is no longer needed
memmove and memcpy were both stacking r0 and unstacking it to keep the return value, so push this down into _memcpy.
rename _memcpy.S to memcpy.S.
memmove.S is now just a placeholder otherwise the make system automagically adds a memmove.c file to libkern.
memmove is just another entry point for memcpy.
 2001-11-20 00:29:19 +00:00
lukem 2565646230 don't need <sys/types.h> when including <sys/param.h> 2001-11-15 09:47:59 +00:00
tv 4446c00002 Undefine DESTDIR; we don't want the special DESTDIR <bsd.lib.mk> 
handling for kernel libraries.

XXX this build method should be replaced by something more sane
 2001-11-14 21:59:31 +00:00
chris 4d1b8d545e Sync to libc version of divsi3.S. This is to fix up the stack for 8 byte alignment. 2001-11-13 20:06:40 +00:00
christos c89e803d30 Remove USB copyrights. The coff and elf loading code did not come with BSD4.4. 2001-11-09 19:27:25 +00:00
scw f1defc3543 To avoid backwards seeks on sequential devices (eq. QIC tapes), read all 
the program headers in one operation into an internal buffer.
 2001-11-09 18:31:08 +00:00
thorpej 0971f93345 Make the ELF loadfile routines byte-order independent when used in 
a non-_STANDALONE environment (e.g. installboot(8)): internalize and
externalize the exec, program, and section headers as necessary.

Reviewed and OK'd by Christos.
 2001-10-31 21:24:09 +00:00
thorpej a43b4351a8 Oops, committed wrong copy of file in previous revision. 2001-10-31 20:22:22 +00:00
thorpej 90aee7593a Add standalone 64-bit to/from {big,little}-endian routines. 2001-10-31 20:19:52 +00:00
thorpej e727e3f180 Split elf32 vs. elf64 handling in loadfile(), including support for 
each separately and explicitly.  BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
 2001-10-31 17:20:45 +00:00
thorpej 4810d73020 Build the loadfile() a.out, ECOFF, and ELF back-ends as separate 
objects.
 2001-10-31 01:51:42 +00:00
thorpej 91626c3515 Split the exec formats included by loadfile() into separate files. 
Primary goal: explcitly select which ELF format (elf32 or elf64) to
support for a cross tool which uses loadfile().
 2001-10-30 23:51:03 +00:00
thorpej 74eebee33c Add standalone byte-swapping routines that don't require testing 
the system's byte-order:
- host to {big,little}-endian {16,32}
- {big,little}-endian {16,32} to host

These are not intended to be used in libsa directly, but are rather
intended to be used by host tools which may use libsa routines (such
as loadfile()) which need to use explicit byte-ordering.
 2001-10-30 23:35:33 +00:00
matt 920cfb5205 Add "Red Black +" balanced binary tree routines to libkern. These provide 
O(log(N)) insertation, deletion, and lookup times.  However, unlike most
red-black implemenations, this one does no additional memory allocations.
 2001-10-24 22:40:56 +00:00