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17660 Commits

Author SHA1 Message Date
bouyer
9e3c291da4 The ext2fs layer, based on the ffs/ufs one. Uses a few functions from 
sys/ufs/ufs/
 1997-06-11 09:33:37 +00:00
kleink
c41a940888 GC obsolete MDP_AST flag. 1997-06-11 08:58:09 +00:00
kleink
f29570aa3a Do not #include the removed <machine/mtpr.h> any more. These definitions are 
already living in <machine/cpu.h>.
 1997-06-11 08:46:55 +00:00
kleink
a10178c21e GC this file. It has been unused for quite a while. 1997-06-11 08:42:31 +00:00
pk
cbc17e9dd1 ie2,ie3 and ie4 are 32-bit. 1997-06-10 21:54:21 +00:00
pk
1ab49e584f Avoid "false positives" in match routines. 1997-06-10 20:59:10 +00:00
pk
2851bca951 vme_establishintr: remove SUN4 arch check; this now works on sun4m as well. 1997-06-10 20:57:48 +00:00
veego
61e0a78f37 s/mac68k_btop/m68k_btop/ 1997-06-10 20:29:10 +00:00
veego
af1627ce0b The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 20:20:06 +00:00
veego
e32543e434 s/x68k_btop/m68k_btop/ 1997-06-10 20:19:35 +00:00
veego
7cb125a0b0 s/x68k_round_page/m68k_round_page/ s/x68k_trunc_page/m68k_trunc_page/ 
s/x68k_btop/m68k_btop/ s/x68k_ptob/m68k_ptob/
 1997-06-10 20:18:35 +00:00
veego
c8863019ed s/x68k_trunc_page/m68k_trunc_page/ s/x68k_btop/m68k_btop/ 
s/x68k_ptob/m68k_ptob/
 1997-06-10 19:51:47 +00:00
veego
ba2763943f s/x68k_btop/m68k_btop/ 1997-06-10 19:50:23 +00:00
veego
f66de196f8 s/x68k_trunc_page/m68k_trunc_page/ 1997-06-10 19:49:32 +00:00
veego
3aed12bd06 Delete _btos and _stob. 
The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
 1997-06-10 19:48:33 +00:00
veego
8a19759073 s/_round_page/m68k_round_page/ 1997-06-10 19:47:34 +00:00
veego
6cf26b26ae s/_round_page/m68k_round_page/ s/_trunc_page/m68k_trunc_page/ 
s/_btop/m68k_btop/ s/_ptob/m68k_ptob/
 1997-06-10 19:42:25 +00:00
veego
6dbfc7764b s/_round_page/m68k_round_page/ 1997-06-10 19:37:58 +00:00
veego
b1dc6a8603 s/_trunc_page/m68k_trunc_page/ 1997-06-10 19:36:53 +00:00
veego
489e0898d3 Delete _btos and _stob. 
The remaining 'Mach derived conversion macros' are now in <m68k/param.h>
 1997-06-10 19:35:56 +00:00
veego
05b8948c41 Define NBSG from (1 << SEGSHIFT) and move some variables before 
<m68k/param.h>.
 1997-06-10 19:32:15 +00:00
veego
6bdd438fca s/_round_page/m68k_round_page/ 1997-06-10 19:27:08 +00:00
veego
4ef51880a6 s/_round_seg/m68k_round_seg/ s/_trunc_seg/m68k_trunc_seg/ 
s/_round_page/m68k_round_page/ s/_trunc_page/m68k_trunc_page/
 1997-06-10 19:25:28 +00:00
veego
faa86d39b1 s/_trunc_seg/m68k_trunc_seg/ s/_round_page/m68k_round_page/ 1997-06-10 19:19:01 +00:00
veego
04374fdfc2 s/_round_seg/m68k_round_seg/ s/_round_page/m68k_round_page/ 1997-06-10 19:17:15 +00:00
veego
217706ec40 s/_trunc_page/m68k_trunc_page/ 1997-06-10 19:16:13 +00:00
veego
d9f8fea042 The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 19:15:03 +00:00
veego
6d72d4542c s/mac68k_btop/m68k_btop/ 1997-06-10 19:13:36 +00:00
veego
e4b7dd88ce s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 
s/mac68k_btop/m68k_btop/ s/mac68k_ptob/m68k_ptob/
 1997-06-10 19:11:26 +00:00
veego
ef9394e96d s/mac68k_trunc_page/m68k_trunc_page/ s/mac68k_btop/m68k_btop/ 
s/mac68k_ptob/m68k_ptob/
 1997-06-10 19:09:05 +00:00
veego
f4068b5345 s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 1997-06-10 19:03:38 +00:00
veego
0dc0a3ca5e s/mac68k_btop/m68k_btop/ 1997-06-10 19:02:33 +00:00
veego
dd62be796a s/mac68k_trunc_page/m68k_trunc_page/ 1997-06-10 19:01:35 +00:00
veego
0cd13fe0b5 s/mac68k_round_page/m68k_round_page/ s/mac68k_trunc_page/m68k_trunc_page/ 
s/mac68k_btop/m68k_btop/
 1997-06-10 19:01:00 +00:00
veego
be611a44d5 The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 18:59:12 +00:00
veego
323d575e58 s/hp300_btop/m68k_btop/ 1997-06-10 18:58:19 +00:00
veego
3360f97707 s/hp300_round_page/m68k_round_page/ s/hp300_trunc_page/m68k_trunc_page/ 
s/hp300_btop/m68k_btop/ s/hp300_ptob/m68k_ptob/
 1997-06-10 18:56:50 +00:00
veego
a969a4b6f6 s/hp300_trunc_page/m68k_trunc_page/ s/hp300_ptob/m68k_ptob/ 1997-06-10 18:52:23 +00:00
veego
6a57e397b7 s/hp300_btop/m68k_btop/ 1997-06-10 18:51:31 +00:00
veego
fb53429628 s/hp300_round_page/m68k_round_page/ s/hp300_trunc_page/m68k_trunc_page/ 1997-06-10 18:49:35 +00:00
veego
f1d4880cb5 s/hp300_trunc_page/m68k_trunc_page/ 1997-06-10 18:48:47 +00:00
veego
6304388ee4 The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 18:47:21 +00:00
veego
011ba826e7 s/atari_btop/m68k_btop/ 1997-06-10 18:46:30 +00:00
veego
b04f321b06 s/atari_round_page/m68k_round_page/ 1997-06-10 18:45:05 +00:00
veego
48ac6b6866 s/atari_round_page/m68k_round_page/ s/atari_trunc_page/m68k_trunc_page/ 1997-06-10 18:43:46 +00:00
veego
a4c1cd0649 s/atari_round_seg/m68k_round_seg/ s/atari_trunc_seg/m68k_trunc_seg/ 
s/atari_round_page/m68k_round_page/ s/atari_btop/m68k_btop/
s/atari_ptob/m68k_ptob/
 1997-06-10 18:41:13 +00:00
veego
0fb1053663 s/atari_trunc_page/m68k_trunc_page/ 1997-06-10 18:39:11 +00:00
veego
337441ce5f s/atari_round_page/m68k_round_page/ 1997-06-10 18:37:50 +00:00
veego
42395ee36b The 'Mach derived conversion macros' are now in <m68k/param.h> 1997-06-10 18:36:32 +00:00
veego
d3c01fde2c s/amiga_btop/m68k_btop/ 1997-06-10 18:34:52 +00:00
veego
2e45a6e310 s/amiga_round_page/m68k_round_page/ 1997-06-10 18:30:28 +00:00
veego
7097d0f71e s/amiga_round_page/m68k_round_page/ s/amiga_btop/m68k_btop/ 
s/amiga_trunc_seg/m68k_trunc_seg/ s/amiga_round_seg/m68k_round_seg/
s/amiga_ptob/m68k_ptob/
 1997-06-10 18:26:41 +00:00
veego
d35d17a7c0 s/amiga_trunc_page/m68k_trunc_seg/ 1997-06-10 18:24:34 +00:00
veego
b62ba16540 s/amiga_round_page/m68k_round_page/ 1997-06-10 18:22:24 +00:00
veego
f7d1a9f167 Add the 'Mach derived conversion macros' from <arch>/include/param.h. 1997-06-10 18:21:23 +00:00
veego
931d90fcee Use the MI <m68k/param.h> include. 1997-06-10 07:54:35 +00:00
veego
451bfcbc85 New MI include file. Based on the param.h from all m68k ports. 1997-06-10 07:51:43 +00:00
thorpej
912fac1e8b Add Section Attribute Flags (SHF_*) as defined in _System V Application 
Binary Interface, Third Edition_, section 4, page 16.
 1997-06-10 06:42:55 +00:00
matthias
8033e010bd In case of a SCSI-error print the extended sense information and not 
some sort of random garbage.
 1997-06-09 19:36:56 +00:00
jonathan
530b4df7e3 Emulate RISC Ultrix cacheflush() and cachectl() syscalls on mips. 1997-06-09 11:57:43 +00:00
jonathan
184599798d Declare ultrix_sys_symshs(). Ultrix uses the standard (BRL?) hack to 
implement sysV shm using one system call.
 1997-06-09 11:50:52 +00:00
jonathan
f89e57aee7 Add sys_sysarch() calls for the standard mips userspace cache-control calls. 1997-06-09 11:46:16 +00:00
is
b3b47459fe Fix typo. 1997-06-09 10:37:11 +00:00
jonathan
19e4111ef7 Move the mips sys_machdep.c from pmax/pmax to mips/mips, to enforce a 
common sysarch on all mips ports.
 1997-06-09 02:14:56 +00:00
thorpej
da1b5f9021 It's perfectly normal for an older (e.g. pre SCSI-2) device to send 
MESSAGE_REJECT in response to SDTR or WDTR.  Because of this, the
printfs that indicate refusal of sync/wide negotiation are unneeded
in normal operation.  In the __NetBSD__ case, disable them by default.
They, like the other extra-verbose ahc driver boot messages, may be
reenabled with "options DEBUG".  The behavior in the !__NetBSD__ case
is unchanged.
 1997-06-09 01:51:03 +00:00
thorpej
e78f8ce7da Duplicate register mapping logic from Tulip driver. 1997-06-09 01:23:20 +00:00
thorpej
3e023b7681 Fix a slight bogon in merge of this driver; make the device map all of 
its space, and pick the space used by default based on what is appropriate
for the CPU we're running on.
 1997-06-09 00:34:18 +00:00
veego
68bc1316cc Initialize machine_arch from MACHINE_ARCH. 1997-06-09 00:04:03 +00:00
veego
6ab737a609 Initialize machine from MACHINE and machine_arch from MACHINE_ARCH. 1997-06-08 23:59:57 +00:00
veego
a204fb7981 Initialize machine from MACHINE. 1997-06-08 23:54:19 +00:00
thorpej
e962c12a08 Fix pasto: sbus -> pci 1997-06-08 22:15:34 +00:00
thorpej
6bf33a7fe3 Merge pdq-970604 update. 1997-06-08 19:47:13 +00:00
thorpej
2f8150954f Correct a couple of typos so that this compiles with TULIP_DEBUG, 
per PR 3723, submitted by enami tsugutomo <enami@ba2.so-net.or.jp>.
 1997-06-08 18:49:43 +00:00
thorpej
cd4fc920b0 Put back Matt Thomas's revision ID, per PR 3723, submitted by 
enami tsugutomo <enami@ba2.so-net.or.jp>.
 1997-06-08 18:44:02 +00:00
kleink
82f507b553 Add missing ';'s; necessary for `do {} while (0)' wrapping from last commit. 1997-06-08 17:59:56 +00:00
ragge
4d45dc0466 Use correct console on KA65? machines. Bugfix when specifying adaptor 
number. Show compile-time for boot. Prettier printout.
 1997-06-08 17:49:15 +00:00
pk
5521477455 Remove attempt to use files with holes; it's prone to deadlocks. 1997-06-08 15:59:41 +00:00
pk
6c88c4ca23 Avoid race for residual count and pending requests count. 1997-06-08 15:55:34 +00:00
jonathan
d6a4dfdc41 Declarations for standard MIPS-ABI cacheflush() and cachectl() calls, 
as used by g++ trampoline code.
 1997-06-08 10:52:04 +00:00
jonathan
f15c808e44 Initialize machine_arch from MACHINE_ARCH. 1997-06-08 10:48:02 +00:00
jonathan
ccc08d5a61 Move MACHINE_ARCH and _MACHINE_ARCH from pmax/include/param.h to 
mips/include/mips_param.h.  (They should be common to all mips ports.)
 1997-06-08 10:46:01 +00:00
veego
3b868f100b Use 0x0001 for MDP_STACKADJ. Thanks Klaus. 1997-06-08 10:35:39 +00:00
thorpej
31498892b3 Fix a (fatal) typo in the bus dma changes. From Bill Coldwell 
<billc@warped.com>
 1997-06-08 08:43:52 +00:00
thorpej
c8615e2f7c Add code to decode the PCIA_RESENT register. Display information on 
the PCIA revision, and whether or not the STD I/O EISA bridge is
present.  Decode, but don't bother displaying, the power consumption
information for each PCI slot.
 1997-06-08 07:59:20 +00:00
thorpej
183655c71b Add bit definitions for the PCIA_PRESENT register. 1997-06-08 07:57:40 +00:00
thorpej
8e2e0fdc91 Don't print the hose number here; that's done in kftprint(). 1997-06-08 07:03:18 +00:00
thorpej
42dde867d8 Print the hose number in kftprint(). 1997-06-08 07:02:45 +00:00
thorpej
38b9b3385b Update for changes in the core ISP driver. 1997-06-08 06:35:45 +00:00
thorpej
159c685a42 - Update for changes to core ISP driver. 
- Convert to use bus dma, greatly simplifying DMA setup.
 1997-06-08 06:34:52 +00:00
thorpej
b937ee4745 - Simplify mailbox DMA setup, allowing the front-ends to allocate the 
mailbox storage in a way they see fit.
- Define macros to index and size the request and result queue entries.
 1997-06-08 06:31:52 +00:00
mikel
cf5aa1ba7f eliminate another dangling reference to <machine/machparam.h> 
ensure all macros which use {}s are wrapped with do {} while (0)
 1997-06-08 05:36:57 +00:00
jonathan
0a875d4298 A pre-busdma pmax <bus.h> skeleton. 1997-06-08 05:10:25 +00:00
pk
7de2a6f83d Use the `ranges' property to deal with VMEbus address spaces. 1997-06-07 19:16:23 +00:00
pk
af40331aec Add some VME address modifiers used by vmebus_translate(). 1997-06-07 19:10:57 +00:00
cgd
712748bc64 remove extraneous, and now incorrect, cpu_decl()s. 1997-06-07 19:08:01 +00:00
cgd
21bbd49bf2 in vfs_shutdown(), print "syncing disks... " before dropping to spl0(), 
so that if the drop to spl0() causes another panic (e.g. because there's
still some fatal hardware interrupt that's pending) we'll know that we
dropped IPL to sync the disks.
 1997-06-07 17:27:57 +00:00
ragge
2492a42479 System statistics fixes. From Johnny Billquist (bqt@update.uu.se). 1997-06-07 12:15:27 +00:00
ragge
f47d895f8c Clean up disklabel checking. 1997-06-07 12:13:27 +00:00
ragge
2db3f948a0 Disk statistics fixes. From Johnny Billquist (bqt@update.uu.se). 1997-06-07 12:11:38 +00:00
ragge
0d970d6a78 Create a fake disklabel if there are no one on the disk. 1997-06-07 11:59:44 +00:00
veego
1d24d6350d GC unused MDP_AST, noticed by Klaus Klein. 1997-06-07 08:27:47 +00:00
thorpej
78cd3ba57f bus_dmamap_t's always have a pointer to an sgmap cookie. (oops, forgot 
to commit this to the branch!)
 1997-06-07 05:35:06 +00:00
thorpej
413f678ce0 Pull the thorpej-bus-dma branch into the mainline. 1997-06-07 05:29:33 +00:00
mhitch
c108a0ce0b Fix another weird driver state. After sending the SCSI command to the target 
after synch negotation during device probes, the 53C94 stops with the target
reqesting more command data.  The fifo appears to still contain a couple of
bytes, so transfer them.  If the target still wants command data after that,
do a transfer pad.  The target seems to function normally after this.  A
much better solution thant simply rebooting!
Also fix a problem when compiling with DIAGNOSTIC - a mismatch between using
DIAGNOSTIC and MACH_DIAGNOSTIC caused the compile to fail.
Try to start another target and a device disconnects.
 1997-06-07 05:10:42 +00:00
thorpej
6d9b3bc058 Pull the thorpej-bus-dma branch into the mainline. 1997-06-07 01:35:07 +00:00
thorpej
239ce2aa34 Bump version to NetBSD 1.2F. 1997-06-07 00:57:33 +00:00
perry
a630650d7f Switch to building new boot blocks by default. 1997-06-07 00:35:42 +00:00
thorpej
46b89d7739 Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:54:24 +00:00
thorpej
11e78a6b0d Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:43:45 +00:00
veego
029d774d1a Add 'char machine_arch[] = "xxx";' for the new sysctl hw.machine_arch. 1997-06-06 23:31:23 +00:00
thorpej
fbc0df0a1a Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:30:02 +00:00
veego
ef7d5776d0 Add 'char machine_arch[] = "xxx";' for the new sysctl hw.machine_arch. 1997-06-06 23:29:25 +00:00
thorpej
63bad43fa4 Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:28:40 +00:00
veego
de7e49a954 Add 'char machine_arch[] = "xxx";' for the new sysctl hw.machine_arch. 1997-06-06 23:26:01 +00:00
thorpej
7a15aef7ea Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:24:31 +00:00
veego
d04fe1f439 add src/sys/arch/m68k/m68k/m68k_machdep.c 1997-06-06 23:15:28 +00:00
mellon
2a1b799fda Clean up conflicts during merge (thomas de-970603) 1997-06-06 23:14:58 +00:00
veego
118a503048 Add HW_MACHINE_ARCH for the new sysctl hw.machine_arch which contains the 
cpu class of a machine.
 1997-06-06 23:14:36 +00:00
thorpej
ea7351cb31 Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:14:22 +00:00
mellon
4f4f344f71 Clean up conflicts during merge (thomas de-970603) 1997-06-06 23:14:19 +00:00
thorpej
433c3cae0f Pull thorpej-bus-dma branch into mainline. 1997-06-06 23:10:23 +00:00
cgd
2a9a4b6fde fix slight bogons in splhigh() usage, that were introduced when the 
behaviour of splhigh() was changed.  The new behaviour raised the level to
IPL_HIGH if it was lower, but left it alone if the same or higher.  Apparently
the firmware transfers to NetBSD with all interrupts blocked, or something
else blocks all interrupts (including machine checks) before the code
is really started.  This meant that machine checks were blocked during
device probes, leading to false device probes _and_ an unexpected (and
therefore fatal) machine check at the spl0() after autoconfiguration.
 1997-06-06 19:52:42 +00:00
christos
ca0d389297 PR/3701: Arne H. Juul: olstat can't stat "/", because it still pretended 
that symlinks don't have inodes.
 1997-06-06 19:36:31 +00:00
cjs
e535d1b2c8 Change comment: MSIZE is in machine/param.h, not machine/machparam.h. 1997-06-06 17:17:56 +00:00
kleink
e6f69040f0 Raise MINCLSIZE from (MHLEN + MLEN) to (MHLEN + MLEN + 1): MINCLSIZE is the 
"smallest amount to put in cluster", and (MHLEN + MLEN) is the largest amount
amount of data that can be stored without clustering.

Pointed out by Thorsten Frueauf <frueauf@ira.uka.de> with W. R. Stevens'
TCP/IP Illustrated, Vol. 2, at hand.
 1997-06-06 16:37:41 +00:00
leo
3b2576ad3c Guard agains multiple inclusion and pull in cpu.h to define clockframe. 1997-06-06 13:15:57 +00:00
pk
f910dab2bd Get `canwait' argument to kmem_malloc() right. 1997-06-06 10:51:49 +00:00
mikel
d687e871c9 nuke bad MLINKS line; fixes PR port-atari/3605. 1997-06-06 05:26:38 +00:00
thorpej
63ac628f77 Oops, last commit was meant for the thorpej-bus-dma branch, not the 
trunk.
 1997-06-06 02:42:38 +00:00
thorpej
4f5d0d3849 Split DEC 3000/300 and 3000/500 DMA functions into separate files, 
suggested by Chris Demetriou <cgd@netbsd.org>.
 1997-06-06 02:41:09 +00:00
is
7b1633fee3 Make fpfault() faster if 68020/30 only, and the code smaller if 68040/60-only. 1997-06-05 20:57:13 +00:00
is
7ff8fa13b1 Microoptimization in addrerr4060. Reduces code size. 1997-06-05 20:13:37 +00:00
leo
f796b57669 * finalize 060 stuff. 
For locore.s also nuke cacheop-functions now provided in m68k.
 1997-06-05 19:45:29 +00:00
leo
327cf04b4b Implement and use splraise(). 1997-06-05 19:38:16 +00:00
cgd
891e8db771 two more slight bogons 1997-06-05 17:36:26 +00:00
cgd
1c33c6bff8 actually, declare _splraise() as an inline function, because: 
(1) it was using 'max', and some functions use a variable
	    of that name (*sigh*), and
	(2) that makes it easier to be a bit trickier, and only call
	    swpipl if changing the IPL.
 1997-06-05 17:31:16 +00:00
cgd
100dbb8a3c parens around macro arg (this is an old one) 1997-06-05 17:20:17 +00:00
cgd
57c012e265 make sure that splnet(), splbio(), splimp(), spltty(), splclock(), 
splstatclock(), and splhigh() all _raise_ the IPL.  (splhigh() is _not_
the highest possible IPL; mcheck is...)
 1997-06-05 17:08:06 +00:00
thorpej
d19ef97a43 Add fxp* at pci? declarations, marked untested on the Alpha, but they 
compile.
 1997-06-05 02:29:56 +00:00
thorpej
ab8dcc3eda Add fxp* at pci? declarations. 1997-06-05 02:27:44 +00:00
thorpej
b2ef3f1591 Add device declaration for Intel EtherExpress PRO 10/100B driver. 1997-06-05 02:15:36 +00:00
thorpej
f2317e1c5b Changes to support NetBSD, written by me, tested by Matthias Drochner: 
- Add NetBSD autoconfiguration support.
- Rearrange code slightly to minimize the number of #ifdefs.
- Don't use a structure to access CSRs.  Use macros that DTRT for
  the NetBSD and FreeBSD cases.
- Deal with alignment contraint on Alpha - add 2-byte padding at the
  beginning of the RFA, so that the data will be 4-byte aligned, after
  the 14-byte Ethernet header.
Thanks to Matthias Drochner for the testing, and David Greenman for
the feedback on the changes.
 1997-06-05 02:01:55 +00:00
thorpej
7fa6876537 Import FreeBSD's Intel EtherExpress PRO 10/100B driver, written 
by David Greenman.
 1997-06-05 01:50:48 +00:00
is
6d6e724440 Reorganize buserr/addrerr stuff, to allow omitting unused code in single-cpu 
kernels, at the same time getting rid of up to 3 conditional branches and a
bit over one cacheline fetch (for the 68060; the saving is a bit smaller for
040 and yet smaller for the 020/30).
While we're here, also get rid of an redundant lea (using SP-relative
addressing) and of two redundant pushes.
While we're here, also fix a panic which would tear us down on 68060 machines
if a branch prediction error ever occured.
 1997-06-04 22:12:43 +00:00
cgd
9d52c4bb31 4th arg to bus_space_{read,write}_multi_2() is a u_int16_t *, and should be 
cast if it isn't.  (These casts aren't necessarily safe, because of
alignment issues, but they allow the code to compile with prototyped versions
of bus_space_{read,write}_multi_2().)
 1997-06-04 20:42:56 +00:00
leo
f42858310e Use m68k cacheops 1997-06-04 14:33:49 +00:00
leo
60d8682a5b Add the 68060 Software Support Package. 1997-06-04 13:51:48 +00:00
leo
75fe0ae7a5 Export vectab label (68060 changes). 1997-06-04 13:50:25 +00:00
jtk
d935ace5a0 1) When we cannot complete our attachment, don't just return 0 but also 
disconnect from the BIOS

2) when text segment as claimed by BIOS is out of sensible range, punt
completely rather than trying to shrink it to fit the ISA hole.  Some
BIOSes would crash with the previous behavior.  Some won't have a
working APM with the new behavior, but their BIOSes are broken.

Suggested by Chris Demetriou, with very minor tweaks by me.
 1997-06-04 03:34:43 +00:00
cgd
86b5c1e498 make REGVAL macros use volatile pointers 1997-06-04 01:47:15 +00:00
mark
323b20590a Remove some nasty casts in macros. This fixes problems accessing raw 
partitions > 4GB in size.
 1997-06-03 23:48:36 +00:00
cgd
079e0c6bff make REGVAL macros use volatile pointers 1997-06-03 21:54:02 +00:00
cgd
ba43d7fec5 do not spew about processes which have had fatal traps, unless DEBUG 
is defined.  Actually, it never should do it, but DEBUG should be 'never'
for most users.
 1997-06-03 17:38:50 +00:00
cgd
e2bc183e52 remove DEBUG from GENERIC kernel 1997-06-03 17:37:58 +00:00
kml
6a233e37f6 Fix urgent pointer overflow problems when used with large windows 1997-06-03 16:17:09 +00:00
thorpej
4ae176cb0a Ooops! Not meant for the trunk; these need to be added to the branch! 1997-06-03 07:01:58 +00:00
thorpej
36e7d039c0 Add "typedep" code to deal with both the 32-bit and 64-bit PTE formats 
found on Alpha workstation and server PCI bridge chipsets.
 1997-06-03 07:00:20 +00:00
phil
71fb702409 Update Sys V shared memory options. Still commeted out, but now correct. 1997-06-03 01:38:00 +00:00
leo
154afe5d70 Add ipfilter stuff. 1997-06-02 20:40:40 +00:00
leo
6793c446f0 An attempt to make a generic m68k implementation for cache control operations. 
Not yet completely finished.
 1997-06-02 20:26:37 +00:00
leo
37325cfb41 More stuff for handling an 68060. 1997-06-02 12:03:40 +00:00
leo
45ae0c3916 Be a bit more robust when dealing with genassym failures (From mycroft). 1997-06-02 11:49:02 +00:00
jonathan
6aa07ba92c Add #ifdef _KERNEL/#endif around prototype of mips single-step emulator. 
Add "struct proc;" inside the ifdef: <sys/proc.h> includes <machine/proc.h>
before declaring struct proc.
 1997-06-02 01:58:38 +00:00
perry
d27bc903b5 trivial reformat -- one space to a tab 1997-06-02 00:26:49 +00:00
mjacob
62b3daa7d2 Finally found the cause of that nagging 'lost command' (for the first 
command) bug: the initial response queue index is take from mbox 5,
not mbox 4, and mbox 5 wasn't getting initialized to zero.
 1997-06-01 23:42:04 +00:00
pk
d7b698b984 Set `rr_iospace' to PMAP_OBIO when translating relative sbus addresses. 1997-06-01 22:10:39 +00:00
phil
079405ea2a Update SHMMAXPGS to a constant of 1024. 1997-06-01 19:23:08 +00:00
phil
2f418f67bd Update to what I'm using. 1997-06-01 18:15:12 +00:00
mrg
81f7adf672 need to bump this back to version 1.7 (last one). 1997-06-01 14:08:58 +00:00
mrg
76b4fd4206 need to bump this back to version 1.7. 1997-06-01 14:08:15 +00:00
mrg
2a4bfcce7b need to bump this back to version 1.7. 1997-06-01 14:07:27 +00:00
mrg
640e369d6c need to bump this back to version 1.7. 1997-06-01 14:07:01 +00:00
mrg
887cadb09b need to bump this back to version 1.7. 1997-06-01 14:06:23 +00:00
mrg
e3ee873c1f need to bump this back to version 1.7. 1997-06-01 14:05:49 +00:00
thorpej
6dd15693d9 Add the ipfilter device at cdev major 7. 1997-06-01 09:18:45 +00:00
jonathan
3844d313b1 Add CD9660 and PROCFS filesystems. Sort filesystem options. 
Add tun, and reorder pseudo-devices to match other systems' GENERIC config.
 1997-06-01 08:44:57 +00:00
thorpej
5b0d69d6a8 In ipl_disable(), don't conditionalize the "fr_checkp = fr_savep" 
operation, since:
	- in ipl_enable(), "fr_savep = fr_checkp" is not conditionalized
	  in the same way (not at all), and
	- without this change, it was not possible to enable, disable,
	  and reenable ipfilter.
 1997-06-01 06:57:09 +00:00
mrg
7cedf69cbd Completely rearrange SPARC boot code, modeling it after alpha and hp300 
ports' boot programs.  Also added support for loading gzip'd kernels,
useful for booting from floppy.  From Jason R. Thorpe <thorpej@nas.nasa.gov>,
tested by Matthew Green <mrg@eterna.com.au> and Erik Fair <fair@clock.org>.
 1997-06-01 03:39:03 +00:00
oki
ca83937d49 Use cdev_ipf_unit() instead of cdev_ch_unit() 1997-06-01 01:27:51 +00:00
cjs
7a66732d34 Back out BUILDDIR and NOINSTALL changes. 1997-05-31 21:21:13 +00:00
mhitch
ad9b4015c2 Comment out the dc0 at mainbus0: that attempts to include the DS3100 dc 
device attachment.  The 3max dc0 device attaches to the pretended IOASIC.
 1997-05-31 20:45:07 +00:00
mhitch
122ef4a659 -Wall cleanup when compiling without all DECstation models defined. 1997-05-31 20:33:30 +00:00
jtk
5759a768d7 add software emulation stub for ulinear_be 1997-05-31 15:30:22 +00:00
cgd
e4f0b64254 Adjust gcc -Wuninitialized warning initializers (or add them) so that 
compliation without DEBUG and/or DIAGNOSTIC happens without errors.
Note that all such initializations in the Alpha port are marked with "XXX
gcc -Wuninitialized".  As far as I'm concerned, the one or two times
-Wuninitialized has saved me from problems are worth the (very minor) cost
involved with the initializations, esp. if it's noted why the
initializations are done.  This was prompted by PR#3690, from Ted Lemon.
 1997-05-31 05:46:03 +00:00
cjs
83498d7e88 Remove empty libinstall target and add NOINSTALL=1. 1997-05-30 13:43:06 +00:00
jeremy
3f6f86d875 Undo changes which make pmap_xxxx_page() functions re-entrant; just block 
all interrupts which might cause re-entrancy.

Allow virtual addresses which are not managed by the MI VM system to
participate in the PV system.

Remove a few frivoulous TLB cache flushes.
 1997-05-30 07:02:14 +00:00
jeremy
4502541573 When turning off the drive motor, de-select the drive so the busy light 
extinguishes.
 1997-05-30 03:23:11 +00:00
cjs
75380e08a1 Use new NOINSTALL option for libraries that are used only during the build 
of a program, and not installed into the final system.
 1997-05-30 01:55:09 +00:00
jtc
8ab87a1df9 fix tipo 1997-05-30 01:34:49 +00:00
jtc
9d04fc8ed1 New zeropage() implementation based on code contributed by Hiroshi Horitomo 
<horimoto@cs-aoi.cs.sist.ac.jp> in PR #3641.   I changed the code slightly.
Instead of clearing 13 registers (d1-d7,a1-a6) and zeroing 512 bytes per
loop iteration, I clear 8 registers (d1-d7,a1) and zero 256 bytes.  This
reduces the size and complexity of the function.

On the '020, the simpler code is less than 1% slower.  Surprisingly, it
is ~3% faster on the '040.
 1997-05-30 01:20:23 +00:00
gwr
e512003d6e Add non-inline version of _splraise. 1997-05-29 22:20:01 +00:00
gwr
2e7b1f13dd Define getsr() as _getsr() for backward compatibility. 1997-05-29 22:18:24 +00:00
gwr
56e5d1c7c5 Add inline definitions for _getsr() and _splraise(), and 
define splimp() using splraise so early calls to the VM
code (and pmap) do not accidently enable interrupts.
 1997-05-29 22:17:38 +00:00
mycroft
9a7f1bfa84 Use single mode, not demand mode, for auto-initialize transfers. 1997-05-29 21:46:07 +00:00
mycroft
cf09974361 Add DMA37MD_DEMAND and DMA37MD_BLOCK. 1997-05-29 21:42:28 +00:00
gwr
bdb1fd223a typo 1997-05-29 21:26:20 +00:00
gwr
14cd11bef6 Add non-inline version of _splraise. 1997-05-29 21:22:47 +00:00
gwr
b2502668e5 Increase the default datasize limit to 16MB (enough to build libc). 1997-05-29 21:18:42 +00:00
gwr
175d58b59a Define getsr() as _getsr() for backward compatibility. 1997-05-29 21:17:38 +00:00
gwr
9ab3caec28 Add inline definitions for _getsr() and _splraise(), and 
define splimp() using splraise so early calls to the VM
code (and pmap) do not accidently enable interrupts.
 1997-05-29 21:16:59 +00:00
jonathan
3906c8cde5 Fix possible uninitialized variable bug which trips -Wall. When 
recovering from a possible race condition in sii_intr, read the active
target from the destat register, and set the softc state pointer
`state' appropriately.  (This warning is in a block that prints a
warning message, and the warning message has _never_ been seen. The
bug is probably innocuous.)

Also addresses the `more thought needed' in the log message for rev. 1.12.
 1997-05-29 19:26:06 +00:00
jtc
9442b0fcda Use movw when loading countdown registers. 1997-05-29 16:31:33 +00:00
jtk
8551fb607a fix popping noises on 16-bit ulinear output. 
add big-endian support
XXX ULINEAR_BE still needs ad1848 emulation on gusmax
 1997-05-29 05:33:15 +00:00
jtk
1b429137ae make Jazz16 16-bit output work properly again. Still hangs somewhere 
(not yet diagnosed) on occasion in high-speed mode, but a ^C will exit
immediately--no 30-second drainage timeout.
 1997-05-29 04:57:02 +00:00
mhitch
fe468f64bc Include pm_ds.c if pm_ds, not dc_ds - dc_ds gets set for the 5000/200 as 
well as the 3100, but trying to include pm_ds.c for a 5000/200-only
configuration fails.
 1997-05-29 03:08:40 +00:00
mhitch
660cdaec8a Use the generic root/swap in the model-specific configuration files. 1997-05-29 02:22:27 +00:00
mycroft
e9028468cd Don't use the TC bit to check for wraparound in isa_dmacount(); remember the 
transfer length and use that.
 1997-05-28 20:02:39 +00:00
jtc
0a3a33b1ba Copyright of this file has been assigned to The NetBSD Foundation 1997-05-28 16:30:54 +00:00
jonathan
ceff1980b7 lint: Add prototypes for the redirection hoks used for rcons/4.3bsd 
qvss-style in-kernel X inputevent processing.
This whole interface should be replaced with wscons.
 1997-05-28 14:21:39 +00:00
thorpej
a464ced388 Change the aps_tout member of struct ap_session from time_t to u_long 
so that it can be passed to the filter rule aging functions, which
expect a pointer to a u_long.  (time_t is an int on the alpha.)
 1997-05-28 04:59:34 +00:00
thorpej
fa7df10d8b Put the #ifndef _KERNEL prototype of get_unit() in <netinet/ip_fil.h> 
since it is needed by other files, in order to compile on 64-bit
architectures.
 1997-05-28 04:48:47 +00:00
jeremy
1b2aae80c2 Added new lock system for the two virtual pages used in temporary mappings. 
Allows pmap_zero_page() and pmap_copy_page() to be re-entrant.
 1997-05-28 04:28:52 +00:00
jeremy
b53e0d4fb7 Coded to work with new lock system for tmp_vpages. 1997-05-28 04:27:00 +00:00
thorpej
8b4b26e8d9 Fix several bugs/warnings: 
- Pull in correct headers to get types.
- Garbage-collect some unused code.
- Add missing return values.
- Add parenthesis around assignments in conditionals.
 1997-05-28 02:49:06 +00:00
thorpej
f160cf5490 Prototype lkmdispatch() in <sys/lkm.h>; all LKMs use it. 1997-05-28 02:44:55 +00:00
thorpej
e80ea6e0b3 Add appropriate parenthesis around assignments within conditionals. 1997-05-28 02:43:30 +00:00
thorpej
cf30e3e3c9 Prototype lkmexists() in <sys/lkm.h> as some LKMs might need to use it. 1997-05-28 02:41:41 +00:00
thorpej
11bbe25fb4 Add braces around the initialized union in MOD_DEV(). 1997-05-28 02:35:33 +00:00
thorpej
b987e82127 CVS munched date on copyright; correct it. 1997-05-28 02:11:10 +00:00
thorpej
6ef2799147 Garbage-collect unneeded CFLAGS. 1997-05-28 02:10:28 +00:00
thorpej
bbf6e6fb4d Fix a typo. 1997-05-28 00:22:43 +00:00
thorpej
9062a97000 Resolve conflicts from merge of 3.2a7, take 2. 1997-05-28 00:22:15 +00:00
thorpej
41d4822677 Resolve conflicts from merge of 3.2a7, take 2. Also, eliminate some 
silly differences between the NetBSD copy of the code and the
vendor branch, keeping only those which are necessary.  Of those
differences that currently exist, several "portability to NetBSD"
issues, which will be fed back to the ipfilter author.
 1997-05-28 00:17:11 +00:00
augustss
1bd32f9cad Add Alaw encoding emulation. 1997-05-28 00:07:46 +00:00
augustss
1616170859 A cosmetic name change. 1997-05-27 23:37:53 +00:00
gwr
01adc15274 Minor reorganization of nfs_mountroot code to simplify BOOTP support. 
The RPC/bootparamd calls to get the root and swap paths are now done
in nfs_boot_init() instead of nfs_boot_getfh(), so the latter now just
does the RPC/mountd call.  Also changed some panics into error returns.
 1997-05-27 23:37:39 +00:00
augustss
73ff4bd775 Allow more than one hardware driver to attach to the audio upper layer. 1997-05-27 23:24:56 +00:00
gwr
3cb60b969d Allow revarpwhoami() to be called multiple times. 
(Just return the answer if we already have it.)
Without this, the RB_ASKNAME loop fails on every
call to nfs_mountroot after the first call.
 1997-05-27 23:14:44 +00:00
leo
1c5b9b33c7 Make the bootloader 68060 aware. 1997-05-27 10:28:30 +00:00
thorpej
67a6c44c15 Make this compile on 32-bit architectures again: 
- Pull in includes to get appropriate prototypes.
 1997-05-27 01:24:31 +00:00
thorpej
faeb45fcca Make this compile on 32-bit architectures: 
- Add prototypes.
- Add a forward-decl to avoid a cyclic dependency graph.
 1997-05-27 01:23:50 +00:00
thorpej
03e37a1874 Make this compile on 32-bit architectures: 
- Deal with lame gcc -Wuninitialized warning (which is incorrect)
- Add parens around assignments within conditionals.
 1997-05-27 01:22:52 +00:00
thorpej
77a115108c Make this compile on 32-bit architecutres again: 
- Get arguments to ioctl right (cmd is a u_long in NetBSD)
 1997-05-27 01:21:33 +00:00
thorpej
55323c48ca Make this compile on 32-bit architectures again: 
- Add prototypes.
- Get arguments to ioctl right (cmd is a u_long in NetBSD)
 1997-05-27 01:20:46 +00:00
thorpej
5d1bb7474a Make this compile on 32-bit architectures: 
- Add prototypes.
- garbage-collect unused variables.
 1997-05-27 01:19:48 +00:00
thorpej
6c873135ee Make this compile on 32-bit architectures again: 
- garbage-collect unused variables.
 1997-05-27 01:18:47 +00:00
thorpej
e8e871e8ca Make this compile on 32-bit architectures again: 
- Don't prototype functions that don't exist, and do prototype those
  that do.
- Get ioctl arguments right (cmd is a u_long in NetBSD).
 1997-05-27 01:17:04 +00:00
thorpej
a09051fa6d Make this compile on 32-bit architectures again: 
- Fix a really obvious error: ipl_enable() disappeared, but the guts of
  the function were scrunched into the "no-op" BSD pseudo-device attach
  routine.  Would not compile, because of non-void return from a void
  function.  Fixed by reincarnating ipl_enable(), and reimplementing
  the no-op pseudo-device attach.
- #ifdef as appropriate to remove unused variable warnings.
- Call ipl_enable() in iplinit(), rather than the no-op ipfilterattach().
 1997-05-27 01:15:21 +00:00
thorpej
8ead9b88e8 Make this compile on 32-bit architectures again: 
- garbage-collect unused variables, or #ifdef them as appropriate.
 1997-05-27 01:09:13 +00:00
thorpej
ad58cb5136 Make kernels with ipfilter compile again: need netinet/ip_proxy.c. 1997-05-27 01:07:48 +00:00
jeremy
89aa743138 Config file for a RAMDISK kernel. 1997-05-27 01:06:33 +00:00
jonathan
ed8e9558ab Lint: printf formats inside #ifdef DEBUG (long vs int, %x vs pointer). 
Add XXX to inconsistency: sometimes pmap.c calls blkclr(), sometimes it uses
an inline C loop tuned for 4-entry writebuffer.  Why?
 1997-05-26 23:02:11 +00:00
pk
f959841d17 Pass correct offset to vn_rdwr(). 1997-05-26 20:28:38 +00:00
darrenr
ea9bbec5f5 remove extra #endif 1997-05-26 17:57:21 +00:00
mycroft
6756ff7858 Minor corrections to previous. Notably, make recording work on SBPro again. 1997-05-26 16:13:59 +00:00
darrenr
27be4b8f04 Import new sources for 3.2alpha7 
(blah, someone want to clean away /cvsroot/sys/netinet ?)
 1997-05-26 15:18:15 +00:00
mycroft
6bfd7b7d45 Remove unneeded call to comstop() in commsrint(). This fixes a problem 
where the driver would sometimes retransmit bytes.
 1997-05-26 14:54:46 +00:00
jonathan
03bb8c9b9e lint: #ifdef DEBUG code: use %p for pointers, %ld for vm_offset_t's. 1997-05-26 06:21:20 +00:00
cjs
5fd7ce7066 These updates to the build allow building against include files 
and libs in the object tree, if you use a separate object tree,
while maintaining backward compatability with other build methods.
See the notes in src/share/mk/bsd.README for full details. Note
that the `make includes' target now only installs the include files
in the build directory (if you use one--otherwise they go in DESTDIR
just like before); `make install' will install include files in
DESTDIR.
 1997-05-26 03:55:19 +00:00
jeremy
42012469ef Document that tapeboot has been tested and works. 1997-05-26 03:44:42 +00:00