88ff68974a
Changes from Martin Husemann and myself:
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- 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
44f1c938e8
Don't actually need elf64 support in installboot(8).
2001-10-31 22:13:03 +00:00
6797e85570
Include support for elf64.
2001-10-31 17:21:47 +00:00
e727e3f180
Split elf32 vs. elf64 handling in loadfile(), including support for
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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
4810d73020
Build the loadfile() a.out, ECOFF, and ELF back-ends as separate
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objects.
2001-10-31 01:51:42 +00:00
715b4d636e
Use the standalone byteorder routines.
2001-10-30 23:39:08 +00:00
380b5498e9
Make sure to load/store bbinfo values as big-endian.
2001-10-30 05:52:30 +00:00
f16413a699
Rather than using nlist(3), use a magic structure with a magic
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number that installboot(8) can search for. Suggested by cgd@netbsd.org .
2001-10-30 05:13:09 +00:00
b6e4899865
fix so it compiles on a system without 'options SUN4M'
2001-10-27 17:44:18 +00:00
6d536163de
Change defaults for kernel compiles. Default all to USETOOLS?=no and have
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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
2a073cf8d0
Set MACHINE_ARCH explicitly in Makefiles for which it is constant.
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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
35a5f0448e
add a note about keeping this file in sync with the sparc64 conf.c. also
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add some unused code for the pci bus device. (hi uwe!)
2001-10-22 16:40:47 +00:00
bfa2f82c18
Minor cleanup. Garbage-collect unused declaration of comsoft() now
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that sparc has generic soft interrupts. In softnet() - return
immediately if netisr is zero.
2001-10-18 12:32:25 +00:00
af6ca36a9c
Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI.
2001-10-15 21:32:25 +00:00
a84ae73f33
Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI.
2001-10-15 19:49:16 +00:00
7dcab228e8
Fix a pasto in the __COMPILER_INT64__-based definition of {u,}intmax_t.
2001-10-14 20:11:11 +00:00
8b4596288b
when comparing bp->val[] against other types, cast the bp->val[] value to
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other type. this avoids sign extension lossage as "val" is (signed) int.
PR#14212.
2001-10-13 08:25:57 +00:00
a291eed4cc
Fix SIGNEX macro: sizeof is in bytes, not bits.
2001-10-13 00:41:49 +00:00
e5f5465184
avoid a memory leak
2001-10-05 13:32:23 +00:00
a5bca05a81
add sio16 support.
2001-10-05 13:32:00 +00:00
04dda897ce
In cpu_rootconf() use booted_device instead of rebuilding it from bp->dev,
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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
4dcf281923
use pmap_k{enter_pa,remove}() where appropriate.
2001-10-03 09:40:12 +00:00
f657918fda
deal with bus_addr_t now being a 64-bit quantity. fixes PR 14107.
2001-10-03 09:37:23 +00:00
1339e88a86
Add a new optional method, dev_ioctl, to the audio hardware driver interface.
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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
80373b7e54
don't depend on other headers to include sys/proc.h for us.
2001-09-28 11:59:51 +00:00
a68e13f815
implement generic soft interrupts as described in softintr(9). convert
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the network, clock & serial softint's to use them.
2001-09-27 02:05:42 +00:00
98ecb5b215
getprop* -> PROM_getprop*
2001-09-26 20:53:05 +00:00
64d9292e8c
*NEVER* cast a reference parameter to a different type.
2001-09-26 15:05:49 +00:00
766a9b8c9c
Change bus_space_mmap() signature to the official one.
2001-09-24 23:49:31 +00:00
4c99916337
va_{start,end} audit:
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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
7173d0a3e8
use pmap_kenter_pa() instead of pmap_enter() in a few places.
2001-09-24 05:37:50 +00:00
4061423088
BADREG was no longer defined.
2001-09-22 19:58:28 +00:00
ab11c169b5
objcopy -> ${OBJCOPY}; remove redundant definitions of OBJCOPY?= (it is
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now in bsd.own.mk).
2001-09-22 03:34:17 +00:00
ebe55962eb
Handle fpu registers 32-63 properly.
2001-09-22 01:05:04 +00:00
bbb36f6711
use the 32-bit compiler on sparc64 (but not yet enabled.)
2001-09-22 00:56:23 +00:00
f8e6b3bc07
Correct values for different rounding modes.
2001-09-21 20:32:32 +00:00
1827551cbc
Don't do the symlink hack for fbio.h. Just use <dev/sun/fbio.h>.
2001-09-19 17:54:44 +00:00
0a4ccdfd3c
Some sun4c machine (e.g. an IPC) can also have just 7 register windows,
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so check for a possible context switch optimization #if SUN4C too.
2001-09-13 13:25:48 +00:00
e85ab176f8
The SAVE macro used in the context switch code wound up being defined
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only if MULTIPROCESSOR in rev 1.142, causing spurious register window
corruption on some machines.
2001-09-13 13:12:13 +00:00
0e7661f023
Update pmap_update to now take the updated pmap as an argument.
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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
73b5928070
_bus_dmamap_load_mbuf: panic with correct function name.
2001-09-03 01:14:14 +00:00
5f25c01eff
Comment out bridge pseudo devices from ports that don't
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__HAVE_GENERIC_SOFT_INTERRUPTS. bridge(4) doesn't compile there.
2001-09-01 23:08:40 +00:00
97c67a9bae
Add bridge pseudo devices to GENERIC configs
2001-09-01 21:52:23 +00:00
84fb62aba0
Handle kernels with data+BSS segments larger than 4MB.
2001-08-30 23:00:19 +00:00
90ce2985e4
Do a more accurate compare.
2001-08-26 05:46:31 +00:00
5b0492f05e
Fix debug printf.
2001-08-26 05:44:46 +00:00
48fcc1a2c3
update a comment about R_UA_32 relocs.
2001-08-25 15:03:19 +00:00
c52d355d71
"wierd" is weird.
2001-08-20 12:20:01 +00:00
1e378c4c12
precede, not preceed.
2001-08-20 12:00:46 +00:00
72b6b0b123
in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup()
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will soon no longer do it for us.
2001-08-19 18:08:30 +00:00
thorpej