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26adc250c2
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16762 Commits

Author SHA1 Message Date
jonathan
26adc250c2 Stop ignoring DCD transitions on ioasic SCC serial lines. 
From entropy@zippy.bernstein.com>.
 1997-04-26 02:26:54 +00:00
jonathan
45d369d5fb Ted Lemon's (RR 3540) cross-compilation patch: use ${SIZE} instead of size, 
Also add "SIZE=? size",  so that native kernel compiles work, too.
 1997-04-26 02:20:59 +00:00
jonathan
bbf513e2e5 Correct shm ifdefs for when SVSHM is defined. Fix from Ted Lemon in PR 3542. 1997-04-26 02:00:11 +00:00
jonathan
55a34d0cf4 Add "options MIPS1" and delete commented-out lines inherited from GENERIC. 1997-04-26 01:35:41 +00:00
gwr
5d8f130bb6 Be quiet in sunmon_abort(). 1997-04-25 22:26:14 +00:00
veego
560544f47c Add a -I${.CURDIR} to build netbsd.sa with a obj dir 1997-04-25 22:17:33 +00:00
jonathan
593e5dd8e1 Pad of first mbuf in chain, even if it's a cluster (pr 3536). 
Garbage-collect padding of header mbuf.
 1997-04-25 20:14:37 +00:00
leo
7c2c0c846c - Provide the reasonable size that can/may be mmap-ed. This might differ 
from the current frame buffer size.
- The et-driver now allows for a 16Kb io-region (was 8Kb) that can be
  mapped. The XFree server uses this.
 1997-04-25 19:25:38 +00:00
leo
d5733f126e Allow formatting of 360Kb floppies. 1997-04-25 19:18:04 +00:00
leo
d1c63a4095 Changes to bounds_check_with_label: 
- Take care of the case where d_secsize < DEV_BSIZE (From Waldi Ravens)
- Don't check if an unsigned value <= 0. This was the cause of various
  panics when savecore(1) was reading at bogus offsets because the crash
  dump format was changed. Thanks to Jason for unintently revealing the
  bug ;-)
 1997-04-25 19:16:30 +00:00
gwr
92efd222d0 Hack for now: if fpu is there, report it as an mc68882. 1997-04-25 19:16:10 +00:00
gwr
dfc2e0f30d Add devices: idprom, oclock. Add file leds.c. 1997-04-25 19:12:57 +00:00
gwr
1676e3a212 Add idprom, oclock, and rearrange somewhat. 1997-04-25 19:11:48 +00:00
leo
ef06b2e55d Use info on the actual RAM-segments to check the validity of /dev/mem 
accesses. Reformat some comments.
 1997-04-25 19:07:45 +00:00
gwr
cd6ee4737e Renamed obio_alloc/obio_mapin. 1997-04-25 19:02:46 +00:00
gwr
678f326c7f Make idprom_init() figure out where the IDPROM resides. 
Add autoconfig glue, which currently just shows the
address where the IDPROM was found.
 1997-04-25 19:02:06 +00:00
gwr
49f095a342 No longer need eeprom_init(). 1997-04-25 18:57:49 +00:00
gwr
e2ca51d2a1 Fixed OBIO locators bug, so this can do the normal thing now. 
Also improved handling of spurious interrupts, and sync up with
the sparc version.
 1997-04-25 18:55:05 +00:00
gwr
4c64781365 Moved the actual model identification work into identifycpu(), 
which used to be in _startup.c:_verify_hardware().
Use sunmon_abort() in cpu_reboot() for now...
 1997-04-25 18:52:11 +00:00
gwr
9ae1b69554 Rename "Idle" to "_Idle" so clock.c can reference it. 1997-04-25 18:48:39 +00:00
gwr
25d7b6b348 Provide a struct representing only the clock. 1997-04-25 18:47:41 +00:00
gwr
885a1fc439 Add /dev/leds support. 1997-04-25 18:46:10 +00:00
gwr
2dd63e3378 Use bus_mapin, and minor tweaks. 1997-04-25 18:45:39 +00:00
gwr
f7749f47fe Add "oclock" support for the Sun3/470. 1997-04-25 18:31:37 +00:00
gwr
8f9276c727 Move the _verify_hardware() work into machdep.c:identifycpu(). 
Call obio_init() after _vm_init() so we can use peek_byte() to
probe the idprom.  Be quiet in _save_symtab() when all is well.
 1997-04-25 18:29:58 +00:00
gwr
b41693a034 Moved bus_scan() and bus_print() from here to bus_subr.c 
because they are now different in sun3 vs sun3x.
 1997-04-25 18:07:36 +00:00
gwr
477a320277 Moved bus_scan() and bus_print() here from autoconf.c 
because they are now different in sun3 vs sun3x.
 1997-04-25 18:02:47 +00:00
gwr
3619a4da3d Rename obio_alloc to obio_mapin, update *_init declarations. 
Remove OBIO_P4_REG (not a fixed address, but per-device).
 1997-04-25 18:00:49 +00:00
gwr
fd42058232 Add kernel function declarations. 1997-04-25 17:52:54 +00:00
gwr
23f821bcc5 Add idprom_init(). 1997-04-25 17:42:34 +00:00
gwr
963c410824 Change the OBIO address probe order a little, to allow determination of 
which kind of idprom and clock we have (3/80 vs 3/470 differences).
Fix a bug where obio_submatch() failed to copy some locators.
Rename obio_alloc to obio_mapin.  Add lots of comments.
 1997-04-25 15:35:27 +00:00
explorer
60a6c8d34b Add isapnp attachment for com driver 1997-04-25 15:26:11 +00:00
gwr
20ac88e4b1 Add /dev/leds support for the 3/470. 1997-04-25 15:15:45 +00:00
briggs
e861dbf8c7 A couple of performance improvements from Denny Gentry <denny1@home.com> 1997-04-25 03:40:09 +00:00
mycroft
c32418bf82 Fix error in vfs_hang_addrlist() that caused file systems to be exported 
to more subnets than expected when using netmasks.  From Mike Hibler.
 1997-04-25 02:43:10 +00:00
thorpej
1a3df57d81 Preprocess .s files before assembling them. 1997-04-25 02:26:48 +00:00
thorpej
ffd2acc819 Minimalistic changes to not make assumptions about how C labels 
are handled.  This file's ".s" counterpart must now be pre-processed.
 1997-04-25 02:26:04 +00:00
thorpej
dcca39c0f1 - Don't make assumptions about how C labels are handled. 
- Use PANIC() where appropriate.
 1997-04-25 02:22:00 +00:00
thorpej
d8b7a2f037 - Don't make assumptions about how C labels are handled, use macros 
provided by <machine/asm.h> instead.
- Adjust for <m68k/m68k/trap_subr.s>
 1997-04-25 02:17:38 +00:00
thorpej
722ead42ca Don't make assumptions about how C labels are handled, use macros 
provided by <machine/asm.h> instead.
 1997-04-25 02:16:38 +00:00
thorpej
48fa8154e7 Adjust for <m68k/m68k/trap_subr.s> 1997-04-25 01:49:05 +00:00
thorpej
82f0cd80c8 Sync with hp300. 1997-04-25 01:46:53 +00:00
thorpej
6649814b0e Machine-dependent crash dump header - just pulls in <m68k/kcore.h> 1997-04-25 01:45:31 +00:00
thorpej
6df98d905a Sync with hp300: 
- Clean up cpu_startup()
- Convert to new crash dump format.
 1997-04-25 01:44:09 +00:00
thorpej
1b1a15a81f Adjust for <m86k/m68k/trap_subr.s> 1997-04-25 01:42:51 +00:00
thorpej
6a00a9aa75 Adjust for <m68k/m68k/trap_subr.s> 1997-04-25 01:35:45 +00:00
thorpej
deb6fcac46 Add several common trap vector stubs. Not all of them are here (yet), 
but several are.
 1997-04-25 01:33:18 +00:00
cgd
f5bfcda4fe comment out text after #endif. "Pasto!" pointed out by Kevin Sullivan 
in PR 3529.
 1997-04-24 23:58:24 +00:00
thorpej
658ce85446 Add several useful macros: 
- ENTRY_NOPROFILE() and ASENTRY_NOPROFILE(), similar to ENTRY() and
  ASENTRY(), but without the profiling prologue.
- GLOBAL()/ASGLOBAL() and LOCAL()/ASLOCAL(), for defining global and
  local variables with C and ASM labels.
- BSS()/ASBSS(), for defining items in the BSS segment, with C or
  ASM labels.
- PANIC("panic message") - shorthand for calling panic() from assembly code.
- VECTOR(), ASVECTOR(), VECTOR_UNUSED - shorthand for defining entries
  in the vector table.
Also, change RCSID() to pad out the string to even boundary.
 1997-04-24 22:49:39 +00:00
gwr
021d7c2fe5 s/REGENTS/FOUNDATION/ 1997-04-24 22:37:11 +00:00