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2941 Commits

Author SHA1 Message Date
thorpej
88ff68974a Changes from Martin Husemann and myself: 
- Make the 32-bit SPARC profile support work with the GCC 2.95.3
  SPARC ELF compiler, which uses a different name for mcount.
- Make the 64-bit SPARC profile support header look more like the 32-bit
  SPARC header (no functional change -- 64-bit SPARC already used the
  correct mcount name).
 2001-11-03 20:24:42 +00:00
thorpej
44f1c938e8 Don't actually need elf64 support in installboot(8). 2001-10-31 22:13:03 +00:00
thorpej
6797e85570 Include support for elf64. 2001-10-31 17:21:47 +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
715b4d636e Use the standalone byteorder routines. 2001-10-30 23:39:08 +00:00
thorpej
380b5498e9 Make sure to load/store bbinfo values as big-endian. 2001-10-30 05:52:30 +00:00
thorpej
f16413a699 Rather than using nlist(3), use a magic structure with a magic 
number that installboot(8) can search for.  Suggested by cgd@netbsd.org.
 2001-10-30 05:13:09 +00:00
darrenr
b6e4899865 fix so it compiles on a system without 'options SUN4M' 2001-10-27 17:44:18 +00:00
jmc
6d536163de Change defaults for kernel compiles. Default all to USETOOLS?=no and have 
the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES
This way the default for kernel compiles is still to use the installed
toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by
simply adding USETOOLS=yes to the command line as usual.

Adjust each ports template to set the default no setting and also pull in
bsd.own.mk if they weren't already to ensure they'll build correctly
with the new toolchain setup.
 2001-10-26 06:45:33 +00:00
thorpej
2a073cf8d0 Set MACHINE_ARCH explicitly in Makefiles for which it is constant. 
Also, since config(8) now explcitly sets MACHINE, there is no need
to do it here in the Makefile.
 2001-10-23 19:42:16 +00:00
mrg
35a5f0448e add a note about keeping this file in sync with the sparc64 conf.c. also 
add some unused code for the pci bus device.  (hi uwe!)
 2001-10-22 16:40:47 +00:00
uwe
bfa2f82c18 Minor cleanup. Garbage-collect unused declaration of comsoft() now 
that sparc has generic soft interrupts.  In softnet() - return
immediately if netisr is zero.
 2001-10-18 12:32:25 +00:00
kleink
af6ca36a9c Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI. 2001-10-15 21:32:25 +00:00
kleink
a84ae73f33 Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI. 2001-10-15 19:49:16 +00:00
kleink
7dcab228e8 Fix a pasto in the __COMPILER_INT64__-based definition of {u,}intmax_t. 2001-10-14 20:11:11 +00:00
mrg
8b4596288b when comparing bp->val[] against other types, cast the bp->val[] value to 
other type.  this avoids sign extension lossage as "val" is (signed) int.
PR#14212.
 2001-10-13 08:25:57 +00:00
uwe
a291eed4cc Fix SIGNEX macro: sizeof is in bytes, not bits. 2001-10-13 00:41:49 +00:00
mrg
e5f5465184 avoid a memory leak 2001-10-05 13:32:23 +00:00
mrg
a5bca05a81 add sio16 support. 2001-10-05 13:32:00 +00:00
bouyer
04dda897ce In cpu_rootconf() use booted_device instead of rebuilding it from bp->dev, 
so that a RAID device confgiured with -A root will really be used as root
device.
Discussed on port-sparc s few days ago.
 2001-10-03 20:03:29 +00:00
chs
4dcf281923 use pmap_k{enter_pa,remove}() where appropriate. 2001-10-03 09:40:12 +00:00
chs
f657918fda deal with bus_addr_t now being a 64-bit quantity. fixes PR 14107. 2001-10-03 09:37:23 +00:00
augustss
1339e88a86 Add a new optional method, dev_ioctl, to the audio hardware driver interface. 
It is called when an unrecognized ioctl() is performed on a device,
thus allowing ioctl()s that frob the hardware driver (like loading
microcode).
 2001-10-03 00:04:47 +00:00
chs
80373b7e54 don't depend on other headers to include sys/proc.h for us. 2001-09-28 11:59:51 +00:00
mrg
a68e13f815 implement generic soft interrupts as described in softintr(9). convert 
the network, clock & serial softint's to use them.
 2001-09-27 02:05:42 +00:00
eeh
98ecb5b215 getprop* -> PROM_getprop* 2001-09-26 20:53:05 +00:00
eeh
64d9292e8c *NEVER* cast a reference parameter to a different type. 2001-09-26 15:05:49 +00:00
eeh
766a9b8c9c Change bus_space_mmap() signature to the official one. 2001-09-24 23:49:31 +00:00
wiz
4c99916337 va_{start,end} audit: 
Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).

Improved by comments from enami and christos -- thanks!

Heimdal/krb4/KAME changes already fed back, rest to follow.

Inspired by, but not not based on, OpenBSD.
 2001-09-24 13:22:25 +00:00
chs
7173d0a3e8 use pmap_kenter_pa() instead of pmap_enter() in a few places. 2001-09-24 05:37:50 +00:00
eeh
4061423088 BADREG was no longer defined. 2001-09-22 19:58:28 +00:00
tv
ab11c169b5 objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is 
now in bsd.own.mk).
 2001-09-22 03:34:17 +00:00
eeh
ebe55962eb Handle fpu registers 32-63 properly. 2001-09-22 01:05:04 +00:00
mrg
bbb36f6711 use the 32-bit compiler on sparc64 (but not yet enabled.) 2001-09-22 00:56:23 +00:00
eeh
f8e6b3bc07 Correct values for different rounding modes. 2001-09-21 20:32:32 +00:00
thorpej
1827551cbc Don't do the symlink hack for fbio.h. Just use <dev/sun/fbio.h>. 2001-09-19 17:54:44 +00:00
pk
0a4ccdfd3c Some sun4c machine (e.g. an IPC) can also have just 7 register windows, 
so check for a possible context switch optimization #if SUN4C too.
 2001-09-13 13:25:48 +00:00
pk
e85ab176f8 The SAVE macro used in the context switch code wound up being defined 
only if MULTIPROCESSOR in rev 1.142, causing spurious register window
corruption on some machines.
 2001-09-13 13:12:13 +00:00
chris
0e7661f023 Update pmap_update to now take the updated pmap as an argument. 
This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.

Currently this is a no-op on most platforms, so they should see no difference.

Reviewed by Jason.
 2001-09-10 21:19:08 +00:00
uwe
73b5928070 _bus_dmamap_load_mbuf: panic with correct function name. 2001-09-03 01:14:14 +00:00
atatat
5f25c01eff Comment out bridge pseudo devices from ports that don't 
__HAVE_GENERIC_SOFT_INTERRUPTS.  bridge(4) doesn't compile there.
 2001-09-01 23:08:40 +00:00
atatat
97c67a9bae Add bridge pseudo devices to GENERIC configs 2001-09-01 21:52:23 +00:00
eeh
84fb62aba0 Handle kernels with data+BSS segments larger than 4MB. 2001-08-30 23:00:19 +00:00
eeh
90ce2985e4 Do a more accurate compare. 2001-08-26 05:46:31 +00:00
eeh
5b0492f05e Fix debug printf. 2001-08-26 05:44:46 +00:00
mrg
48fcc1a2c3 update a comment about R_UA_32 relocs. 2001-08-25 15:03:19 +00:00
wiz
c52d355d71 "wierd" is weird. 2001-08-20 12:20:01 +00:00
wiz
1e378c4c12 precede, not preceed. 2001-08-20 12:00:46 +00:00
chs
72b6b0b123 in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup() 
will soon no longer do it for us.
 2001-08-19 18:08:30 +00:00