Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
29,770 Commits 606 Branches 0 Tags 3.1 GiB
ceb9be409e
Commit Graph

17962 Commits

Author SHA1 Message Date
cjs
ecada6375b bzero() wants pointers, not ints, for its first arg. 1997-06-20 07:06:43 +00:00
jonathan
5ed24fd4b4 trapDump(): compute accurate mask for EXC_CODE from CPU type at runtime. 1997-06-20 05:15:36 +00:00
jonathan
c6c2263566 MachHitFlushDCache -> mips3_HitFlushDCache(). 
Add  XXX reminder to d-cache flush I don't understand.
 1997-06-20 04:34:38 +00:00
jtc
b92f5604b7 sync with libc 1997-06-20 02:08:04 +00:00
pk
98ce8ab879 Remove __FORK_BRAINDAMAGEd code; it's no longer needed. 1997-06-19 20:54:15 +00:00
scottr
ecc68fd60f Disassemble the MOVE16 instruction. Also, correct the spelling of 
`unknown' while were here, as suggested.  From Denny Gentry
<denny1@home.com>, PR 3567.
 1997-06-19 17:39:38 +00:00
scottr
b43dd86019 Mask off page offset when building a pte for mapping the 
framebuffer; from Walter Ruetten, closes PR 3147.
 1997-06-19 17:00:02 +00:00
drochner
cc7a41e5d2 Weaken the restrictions on the device file name a bit: /boot can 
now be installed on any partition.
Allow PRIM_LOADSZ to be set in the Makefile.
This together allows to make bootable 720k floppys.
closes PR port-i386/3751
 1997-06-19 11:46:44 +00:00
mhitch
9b445e15ea Use same cachesize variables for mips1 and mips3, and rename the variables 
per Jonathan's request.
Remove switch_exit() declaration - it's now called via the locore jump vector.
 1997-06-19 06:34:16 +00:00
mhitch
4fa507b4fc More merged mips1/mips3 support: 
Remove cpu-specific routines from locore.S and add them to locore_r2000.S
and locore_r4000.S.  Add entries in locore jump vector table for switch_exit()
and the cpu_switch() context resume.
Add offsets into the jump vector to genassym.cf for use in locore.S.
 1997-06-19 06:31:14 +00:00
mhitch
df0701481f Use same cachesize variables for mips1 and mips3, and rename the variables 
per Jonathan's request.
 1997-06-19 06:30:47 +00:00
mhitch
129320c2ca More merged mips1/mips3 support: 
Remove cpu-specific routines from locore.S and add them to locore_r2000.S
and locore_r4000.S.  Add entries in locore jump vector table for switch_exit()
and the cpu_switch() context resume.
Add offsets into the jump vector to genassym.cf for use in locore.S.

Use same cachesize variables for mips1 and mips3, and rename the variables
per Jonathan's request.
 1997-06-19 06:30:03 +00:00
pk
fe15d6603a Remove spurious line left over in previous commit. 
Also, use parentheses like in <dev/isa/wd.c>
 1997-06-18 22:25:53 +00:00
pk
6b976a7d46 rzsize(): call rzopen()/rzclose() if not yet open, per the 
current `openmask'.
 1997-06-18 22:19:13 +00:00
pk
5d4e140e53 Remove spurious line left over in previous commit. 1997-06-18 22:17:14 +00:00
pk
f9d3344f9c xysize(): only call xyopen()/xyclose() if not already open, per the 
current `openmask'.
 1997-06-18 20:47:00 +00:00
pk
4269e0eab1 xdsize(): only call xdopen()/xdclose() if not already open, per the 
current `openmask'.
 1997-06-18 20:45:03 +00:00
pk
f5bf0d3701 wdsize(): only call wdopen()/wdclose() if not already open, per the 
current `openmask'.
 1997-06-18 20:39:55 +00:00
pk
8303adf18a sdsize(): only call sdopen()/sdclose() if not already open, per the 
current openmask.
 1997-06-18 20:38:59 +00:00
christos
9ffb3adca4 Add __IDSTRING, __RCSID, and __COPYRIGHT macros. 1997-06-18 19:09:50 +00:00
kleink
a0696b91ad When a background process attempts to TIOC[CS]BRK (a.k.a. tcsendbreak()) or 
TIOCSTART (a.k.a tcflow()), send its process group a SIGTTOU.
 1997-06-18 15:32:33 +00:00
jonathan
1c2727195c Add explicit function-return types. 1997-06-18 13:19:33 +00:00
jonathan
21dc79b2b5 Add fillw() from old Pica locore. 1997-06-18 13:16:13 +00:00
kleink
b8377e5395 As per RFC 793, don't retransmit the FIN during a simultaneous close. 
From Thorsten Frueauf <frueauf@ira.uka.de> and W. Richard Stevens in PR/3737
and TCP/IP Illustrated, Vol. 2, respectively.
 1997-06-18 10:05:44 +00:00
mikel
379f3b1c05 add device ID for SB AWE64 Value; from William Coldwell in PR kern/3716. 
also add comments for some device IDs describing what they match.
 1997-06-18 07:19:08 +00:00
jonathan
a066eecaf8 MachHitFlushDCache() -> mips3_HitFlushDCache() outside pmap.c. 1997-06-18 04:51:15 +00:00
jonathan
a1085c85ae typo. 1997-06-18 04:23:52 +00:00
jonathan
bbc40c6757 RCS id police. 
Add a copyright, and a copy of the copyright from the 4.4BSD locore,
from which this is a derived work (as the CVS logs show).
 1997-06-18 04:23:14 +00:00
mhitch
b61d107b9b Save and restore usermode PC to/from current pcb instead of the RA slot of 
the stack frame when usermode interrupt occurs.  The interrupt may have
modified the PC [such as sendsig()].  This got dropped with the stackframe
changes.
 1997-06-18 04:07:06 +00:00
kleink
93da19a2f1 Rewrote break/parity/framing error handling from spec. 1997-06-17 20:41:59 +00:00
cgd
75979242d2 clean up spacing before a few DPRINTFs. Also, make the no-32-bit-support 
cases uniformly DPRINTF'd and also distinguished by using slightly different
strings for each.
 1997-06-17 06:06:25 +00:00
cgd
22da43e670 Change expected mapping register type argument for the pci_mapreg_map() 
call for the board's memory space to be PCI_MAPREG_MEM_TYPE_32BIT_1M or
PCI_MAPREG_MEM_TYPE_32BIT depending on the board ID.  Also, remove a
bogus extra argument to an interrupt-establishment-error printf.  Problems
pointed out by Jarkko Torppa <torppa@cute.fi> in PR 3753, but fixed slightly
differently than he suggested.
 1997-06-17 05:44:22 +00:00
cgd
57f46a9e4a fix several bugs pointed out by Jarkko Torppa <torppa@cute.fi> in PR 3753: 
(1) fix a printf format (%x to print int, not %lx).
(2) fix probe of 4th chip/16th channel (used to tell whether or not the
    board is a 16- or 32-port board) by removing an incorrect offset so
    that the code matched its comments. (!!!)
(3) fix storage of chip number in per-channel structure so that it actually
    stores the chip number, rather than the chip offset.  This allows the
    driver to work with more than the first four channels (i.e. with chips
    other than chip number 0, which happens to have an offset of zero). (!!!)
 1997-06-17 05:38:10 +00:00
cgd
6b78891053 the port number is the low 5 bits of the minor. That means that it should 
be masked with 0x1f (the low 5 bits), rather than 0x0f (the low four bits).
Pointed out by Jarkko Torppa <torppa@cute.fi> in PR 3753.
 1997-06-17 05:32:46 +00:00
mhitch
806f730e87 Remove stray macro definition; didn't hurt for MIPS1 only, but wrong for 
MIPS3.
 1997-06-17 04:12:38 +00:00
mhitch
fb16ddddc7 Fix printf format/argument mismatches. 1997-06-17 04:11:33 +00:00
mhitch
6df1fecbce Virtual coeherency exception handler fixes: 
Remove old code now that the new version is working.
  Correct typo for 16K cache (R4400).
  Align the saved AT register location; seems to hang if not aligned on 8
  byte boundry.
 1997-06-17 04:10:19 +00:00
thorpej
3bd11220b6 Don't print a message if the user attempts SWAP_OFF. Return an error 
instead.
 1997-06-17 03:37:07 +00:00
jonathan
b903dc73da Fix locore cache variables. (Should these be exported from locore at all?) 1997-06-17 01:40:13 +00:00
jonathan
4506da9ebd Check for '#ifdef MIPS1', not '#ifndef MIPS3', since we can now have both. 
Add runtime check for 'if (CPUISMIPS3)' inside #ifdef MIPS3.
Add runtime check for 'if (!CPUISMIPS3)' inside #ifdef MIPS1.
 1997-06-17 01:38:21 +00:00
is
2c7d61677f Only check for kernel bus probes when we are sure it is a bus error. 
(As a side effect, this moves the  testing decision out of the main path
of the page fault code.)
 1997-06-17 00:34:11 +00:00
is
5d784f73b2 Forgotten part of the 68060+bootblock+stupid ROM support: tell locore.s 
that we're using BB060STUPIDROM.
 1997-06-17 00:17:26 +00:00
jonathan
3d2676b809 Garbage-collect '#include <machine/pte.h>'. 1997-06-16 23:52:06 +00:00
jonathan
fef3e76b31 Changes for configuring both MIPS1 and MIPS3, from a merge of 
similar design and code by Jason Thorpe and Jonathan Stone.

NOTE: the kernel-stack-switching code and cacheflush() calls in
locore.S still use #ifdef MIPS3 and need more work.

mips/include/cpu.h:
    Add CPUISMIPS3 for run-time tests of what CPU architecture level
    we're running on.

mips/include/locore.h:
    Add declarations of locore cache-size variables for ref/def toolchain.

mips/include/mips1_pte.h:
    mips1 TLB bit definitions.

mips/include/mips3_pte.h:
    mips3 TLB bit definitions.

mips/include/pte.h:
    define accesor macros for TLB bits (e.g., mips_pg_m_bit(),
    that expand to CPU constants if only one CPU arch is configured,
    or to inline functions if both MIPS1 and MIPS3 are configured.

mips/mips/locore_r2000.S:
    Use MIPS1_PG_xxx constants inside mips1-specific code.

mips/mips/locore_r4000.S:
    Use MIPS3_PG_xxx constants inside mips3-specific code.

mips/mips/locore.S:
    Use MIPS1_PG_xxx constants inside mips3-specific code.
    Use MIPS1_PG_xxx constants inside mips1-specific code.
    (Needs more  work!)

mips/mips/{pmap.c,vm_machdep.c,trap.c}, pmax/pmax/machdep.c:
    Use MIPS3_PG_xxx constants inside mips3-specific functions,
         and MIPS1_PG_XXX inside mips1-specific code.
    Otherwise, use mips_pg_XXX_bit() macros where they apply,
    and use "if (CPUISMIPS3) { ... } else {... }" where they don't.

mips/mips/mips_machdep.c:
    Import Michael Hitch's fixes from the pmax locore-init code
    into mips_vector_init().

pmax/pmax/machdep.c:
    Use generic mips_vector_init() locore vector-init function.
 1997-06-16 23:41:40 +00:00
is
483b07bee4 Add option BB060STUPIDROM, which makes the early kernel startup probe for 
an 68060/68LC060, possibly switching on the 68060 FPU, instead of trusting
the value passed from the ROM OS to us by the bootblock.

Most 68060 boards, unlike the DraCo (which seems to have heavily patched OS
ROMs) don't set the AMIGA_68060 flag; instead, upon detecting an 68060, its
FPU is disabled to make the ROM scheduler work, and at a much later time (at
least, later than bootblock booting time), the "68060.library" installs the
Motorola 68060 software support, patches the scheduler for the 68060 FPU, and
re-enables the FPU.

Maybe this will be fixed one day, if Amiga International sells upgraded OS
ROMs which know about the 68060. Until then, and for legacy machines, this
kludge is needed if we want to boot a non-DraCo 68060.

Btw, thats why this is NOT in std.amiga, but in GENERIC; the DRACO
configuration doesn't need it (and I still plan to make std.draco go away).
 1997-06-16 21:12:38 +00:00
drochner
f504cf88e8 Conditionally compile without symlink support (#ifdef NFS_NOSYMLINK). 
Saves 708 bytes (i386). (close pr misc/3335)
 1997-06-16 20:47:11 +00:00
thorpej
c61704d37c Remove the code that sets dumpdev, for two reasons: 
- It was incorrect.  A dev_t should _never_ be compared against
  NULL, as 0 is a valid value (major 0, minor 0).
- The operator mave have _intentionally_ set dumpdev to "none"
  (i.e. NODEV), and setting it the first time a VBLK swap device
  is added would break the semantics.
setroot() deals with all dump device selection.  Dumps and swap are now
in no way related.
 1997-06-16 20:21:55 +00:00
christos
d980c28e1d From Paul Mackerras: use sl_compress_setup, not sl_compress_init 1997-06-16 17:01:36 +00:00
drochner
a52a25467d Implement quad_t (%qx, %qd, %qo) printf formats. 
Closes pr kern/3747.
 1997-06-16 15:02:27 +00:00
mrg
5dad1a32a4 move installboot.8 into src/share so everyone builds it. 1997-06-16 13:58:24 +00:00
is
1445a45c28 Moved manpage to share/man/man8/man8.amiga 1997-06-16 13:39:48 +00:00
mrg
c258d0d05e make it "options IPFILTER_DEFAULT_BLOCK". 1997-06-16 13:38:05 +00:00
mrg
c78d0720ff - set dumpdev if not already set 
- don't use nocoalease (from thorpej).
- fix priority list management (from pk).
- update comment for swapoff.
- free swap device extent name safely (from thorpej).
 1997-06-16 13:35:17 +00:00
jonathan
2eec9b0bc3 Back out previous change: 
Add placeholder for Ted Lemon's years-old-but-new cursor-movment range checks.
 1997-06-16 09:53:14 +00:00
jonathan
eb1d8427cc Garbage-collect redundant declarations: 
mips/include/locore.h:
  Add prototypes for HitFlushDCache() functions. Moe cpu_prid definition here.
mips/include/cpu.h:
  remove  cpu_prid definition.
pmax/pmax/machdep.c:
   remove local protoypes of HitFlushDCache() functions.
mips/mips/vm_machdep.c, mips/mips/vm_machdep.c::
   remove local protoypes of HitFlushDCache() functions.
 1997-06-16 09:50:26 +00:00
jonathan
b0e19a6a74 Set model string for 5000/150 (kmin with r4000 daughterboard). 1997-06-16 09:19:25 +00:00
jonathan
1b10e8336c Drop in pmspoll() from NetBSD-current/i386 pms.c. 1997-06-16 09:12:14 +00:00
jonathan
79d31e9983 Delint pica Sonic driver, pass 0: 
* Finish new ARP (struct ethercom) changes.
    Some references to sc_ac were left danglnig.
  * Include if_dl.h and if_media.h.
  * Delint printf() messages: int vs. long , int vs. pointer.
  * Delete unused variables.
 1997-06-16 08:44:30 +00:00
jonathan
1bd86a07d6 First delint pass of old NetBSD/pica device drivers: 
* add prototypes to <dma.h> for the per-device dma-setup  functions.
  * MachEmptyWriteBuffer() -> wbflush().  Also #include <bus.h>,
    so that wbflush() expants to the locore callback vector entrypoint.
 1997-06-16 08:41:15 +00:00
jonathan
2d10220f8f Yet more mips1/mips3 merging: 
Move mips-specific pmap definitions (PMAP_PREFER for mips3, declaratin
of pmap_bootstrap() for the system-specific machdep.c) from
arch/pmax/include/pmap.h to arch/mips/include/pmap.h.
 1997-06-16 07:47:42 +00:00
jonathan
df6533a42e Fix idempotent inclusion test macro: _MACHCONST -> _MIPS_CPUREGS_H_ 
to avoid collision with obsolete Sprite-derived NetBSD/pica  header file.
 1997-06-16 07:41:08 +00:00
jonathan
de475d3704 Rescuscitate after bitrot: 
* rewrite findroot() based on NetBSD 1.2F i386 findoot().
  * Rewrite makebootdev() to use struct devnametodevmaj pica_nam2blk[].
    Previous changes changed the `devname' char array and findroot()
    bot not makebootdev().
  * Add prototypes, delint for gcc -Wall.
 1997-06-16 07:35:46 +00:00
scottr
9dfb9a7f87 Add support for Mouse Systems A3 mouse. From Colin Wood. 1997-06-16 06:35:26 +00:00
jonathan
5db35a8cce Yet more merging: 
* Move declaration of locore communcation variables (CPU family,
     cache sizes, etc) to mips/include/locore.h.  Delete from
     pmax/include/cpu.h and older versions from pica/include/cpu.h.

   * Move definitions of CLKF_BASEPRI, CLKF_USERMODE to mips/include/cpu.
   * Delete duplicate definitions in pica/include/cpu.h, pmax/include/cpu.h.
 1997-06-16 06:17:25 +00:00
jonathan
8ccf9122e4 Garbage-collect MIPS_3K_xxx, MIPS_4K_xxx outidde mips/include/cpuregs.h: 
MIPS_3K_xxx ->    MIPS1_xxx
    MIPS_4K_xxx ->    MIPS3_xxx
 1997-06-16 05:37:32 +00:00
jonathan
3409ae8dcd Garbage-collect <machine/locore.h> 1997-06-16 04:30:15 +00:00
jonathan
157d46c672 Commit addition of `#include <mips/locore.h>' to pmax/include.bus.h. 1997-06-16 04:22:15 +00:00
jonathan
c34f92cbd1 <machine/locore.h> -> <machine/bus.h> 1997-06-16 04:18:57 +00:00
jonathan
59c33b9f85 Garbage-collect #include <machine/machConst.h>. 1997-06-16 03:52:37 +00:00
jonathan
d3ecedb9fb Garbage-collect non-jumptable prototype for wbflush(). 1997-06-16 03:52:08 +00:00
jonathan
0bca2bff6d include <machine/bus.h>. 1997-06-16 03:46:29 +00:00
jonathan
2557a6fa43 GC more old header files: 
<machine/locore.h> -> <mips/locore.h>
    <machine/mips_opcode.h> -> <mips/mips_opcode..h>
 1997-06-16 03:29:07 +00:00
jonathan
2520d0a604 Remove genassym.c. (pmax has used genassym.cf for some time.) 1997-06-16 02:58:28 +00:00
jonathan
f4dc901780 Use #include <machine/bus.h> in pmax device drivers. 
Garbage-collect `#include <pmax/locore.h>' lines.
 1997-06-16 02:53:23 +00:00
jonathan
817af928bf Add placeholder for Ted Lemon's years-old-but-new cursor-movment range checks. 1997-06-16 02:18:47 +00:00
jonathan
cd48c79960 Remove the machConst.h (wrapper for Sprite-derived source), and all 
#includes <machine/machConst.h> uses.
Other header files now include <mips/cpuregs.h> where necessary.
 1997-06-16 01:45:05 +00:00
jonathan
c6b9463cd1 Remove all references to <machine/machAsmDefs.h>. 
Use #include <mips/asm.h> instead.
 1997-06-16 01:23:56 +00:00
jonathan
f8b757f8f4 Remove. Already copied to arch/mips/mips/fp.S. 1997-06-16 01:14:50 +00:00
jonathan
15628b2d97 Move merged pmax psl.h with mips1/mips3 support to mips/include/psl.h. 
Change pmax/include/psl.h to just do #include <mips/psl.h>.

pmax/include/psl.h would go away completely if it wasn't stil required
by compat/common/kern_exit_43.c.
 1997-06-16 01:10:03 +00:00
jonathan
8e5f767c50 Use generic MIPS pmap vm_machdep.c 1997-06-16 00:35:10 +00:00
thorpej
3fc5bf341d Fix a slight botch in dumpdev configuration logic in the RB_ASKNAME 
case if a network interface is selected as the root device.
 1997-06-16 00:25:05 +00:00
jonathan
5d94de1a79 Moved to arch/mips/mips/ with CVS revsion history. 1997-06-16 00:17:27 +00:00
jonathan
747e2b5e7e Generic mips pmap/vm code: move the merged pmax mips1/mips3 vm_machdep 
and pmap code to arch/mips/mips.
Use <mips/XXX.h> header files, not <machine/XXX.h>.
 1997-06-16 00:16:08 +00:00
thorpej
36330c8c5e Add a short comment clarifying the purpose of swapdev and swapdev_vp. 1997-06-15 23:42:12 +00:00
is
4a4420172f Actually commit the sample rate to the hardware. 
While we're here, add missing parts of (software encoded) ULINEAR encoding.
 1997-06-15 23:05:43 +00:00
jonathan
8a00c90491 Remove old 4.4bsd/pmax rules and targets. 1997-06-15 22:53:49 +00:00
is
c577eb43ec A bit more of KNF. 1997-06-15 21:11:33 +00:00
veego
2b9117da0a Add a missing ; if CV64CONSOLE is undefined. 1997-06-15 21:09:10 +00:00
scottr
db9068c773 Don't call Debugger() if we don't have ddb. Fixes PR 3744. 1997-06-15 20:34:15 +00:00
scottr
36b75f2735 Update from Denny Gentry <denny1@home.com>, PR 3685: 
Simplify the way transmit buffers are managed, remove assumptions about
NBPG, simplify sonic_get handling, update snioctl to be more like other
current drivers, and probably a few other changes I've now forgotten about.
 1997-06-15 20:20:07 +00:00
mhitch
987abc8e3d When trying to find the boot partition, look at all partitions marked as ffs 
or swap partitions.  Booting from a miniroot on the swap partition will
detect the miniroot as the boot partition (if the bootblock loader passes
the boot partition offset to the kernel).
 1997-06-15 19:16:37 +00:00
mhitch
ef2beab3d7 More merged MIPS1/MIPS3 support. 1997-06-15 18:24:05 +00:00
mhitch
0bf6ea4387 DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
 1997-06-15 18:23:02 +00:00
mhitch
ab0eff4a87 From Toru Nishimura: _FORKBRAINDAMAGE is gone, user process entered through 
proc_trampoline().
More merged MIPS1/MIPS3 support.
 1997-06-15 18:21:17 +00:00
mhitch
f42f8eb4e6 More merged MIPS1/MIPS3 support - from pica pmap.c 1997-06-15 18:19:47 +00:00
mhitch
bbd8bca4a4 More merged MIPS1/MIPS3 support for DECstations. 
From Toru Nishimura: separate out FP registers in user pcb.
 1997-06-15 18:18:57 +00:00
mhitch
4eb69e0839 DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
 1997-06-15 18:03:24 +00:00
mhitch
76f5c2a6c6 More merged MIPS1/MIPS3 support for DECstations. 1997-06-15 18:02:20 +00:00
mhitch
74245805bb DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
 1997-06-15 17:58:56 +00:00
mhitch
6b75aad4ca From Toru Nishimura: exception trapframe changes, separate out syscall 
processing from generic trap processing,  _FORKBRAINDAMAGE is gone -
user process entered through proc_trampoline(), mini-debugger from pica
port.
More merged MIPS1/MIPS3 support for DECstations.
 1997-06-15 17:49:53 +00:00
mhitch
a5c7f52094 More merged MIPS1/MIPS3 support. Added wbflush() and proc_trampoline() to 
locore vector.  Display level 2 (secondary) cache size.
 1997-06-15 17:47:46 +00:00
mhitch
6748462623 From Toru Nishimura: _FORKBRAINDAMAGE is gone, user process entered through 
proc_trampoline(); move away from UADDR access to user structure.
From Toru Nishimura:  exception trapframe changes, mini-debugger from pica
port, separate out syscall exception.
DECstation MIPS3 support: wbflush() is cpu-dependent, MIPS3 level 2 cache
support.
 1997-06-15 17:44:46 +00:00
mhitch
501b5e6892 From Toru Nishimura: adjust for struct user pcb changes. 1997-06-15 17:40:03 +00:00
mhitch
386cf35c8d From Toru Nishimura: exception trapframe changes. 1997-06-15 17:37:45 +00:00
mhitch
27f717cdb8 From Toru Nishimura: user pcb/proc changes for exception handling and 
removing access through UADDR.
 1997-06-15 17:36:24 +00:00
mhitch
ffb95ac852 DECstation MIPS3 support: wbflush() is cpu-dependent, need declaration from 
machine/locore.h.
From Toru Nishimura: _FORKBRAINDAMAGE is gone, user process entered through
proc_trampoline() [also cpu-dependent].
 1997-06-15 17:33:53 +00:00
mhitch
75b0c4777c From Toru Nishimura: _FORKBRAINDAMAGE is gone, user process entered through 
proc_trampoline().
 1997-06-15 17:28:46 +00:00
mhitch
c06eb27dc9 More merged MIPS1/MIPS3 support: still only allows single-architecture 
support.
 1997-06-15 17:27:03 +00:00
mhitch
fb6d59052e More merged MIPS1/MIPS3 support. The pte definitions still need work before 
they can be support both MIPS1 and MIPS3.
 1997-06-15 17:24:22 +00:00
mhitch
4ccdbb1c9e Don't return error status on recoverable errors 1997-06-15 17:17:07 +00:00
mhitch
0a9912635f From Toru Nishimura: don't assemble pmax buffer copy routine if not 
configured for DS2100/DS3100.
 1997-06-15 16:57:57 +00:00
mhitch
8059cbb275 Use TC_SPEED* for turbochannel speed values (keeps me from being confused 
more than I am).
 1997-06-15 16:53:40 +00:00
mhitch
56b72a34f3 Since locore_r2000.S and locore_r4000.S are included by locore.S, they need 
to be included in the dependency list for locore.o.
 1997-06-15 16:27:47 +00:00
mhitch
d2ce63e3bc DECstation MIPS3 support: a GENERIC config file for the R4000/R4400-based 
DECstations.
 1997-06-15 16:21:19 +00:00
mhitch
074ad77297 Correct an #endif comment to match the #if comment. 1997-06-15 16:18:29 +00:00
jonathan
62e846995f findroot() fix for kernels configured "root on ? type ?" (i.e., disk) 
that are booted via MOP or tftp:: if we don't find a block device name
that matches bootdev, give up and let setroot() force RB_ASKNAME.
 1997-06-15 11:23:52 +00:00
mycroft
09cad93ce8 Implement a better backpressure mechanism so that data is collected 
in the driver's buffer if the tty buffer is full.  If the driver's buffer
becomes full, turn off receive interrupts until it drains a bit.
 1997-06-15 11:18:59 +00:00
jonathan
957e3b4622 Turn on -Wall -Weror and -Wstrict-prototypes -Wmissing-prototypes. 
Turn off warnings for uninitialized variables to avoid spurious warnings.
 1997-06-15 01:20:59 +00:00
jonathan
070deac2d1 Use standard symbolic register names in stacktrace() and logstacktrace(). 1997-06-15 01:18:25 +00:00
jonathan
8e854e11d1 Rewrite stack traceback printing (stacktrace()) and logging(logstacktrace() 
wrappers for stacktrace_subr() in assembly code to avoid prototype conflicts.
 1997-06-15 01:08:16 +00:00
thorpej
3cb5726461 RCS ID police. 1997-06-14 22:25:11 +00:00
is
b14e608272 Amiga custom chip audio hardware driver, by Stefan Thesing 
(thesing@cs.uni-sb.de), heavily hacked upon by me to
- make it work with -current audio system
- make it shut off Amiga audio DMA only at appropriate places.
XXX A couple of bugs still remain, which well be handled later.
XXX Among them: only mono output; doesn't refuse to handle input, but chokes;
will not play last millichunk (is this 20 ms?) of data.
 1997-06-14 22:24:02 +00:00
mycroft
78408dc12d Make sure we can't open a device that doesn't exist. 1997-06-14 11:38:30 +00:00
mycroft
e7a3f1ab43 Pass only a subregion of the I/O space to the joy driver, which covers the 
normal single port.
 1997-06-14 11:35:37 +00:00
thorpej
47fab5e3ae Make this compile again in light of recent changes to cdio.h 1997-06-14 08:55:14 +00:00
perry
28fd103fd9 Temporarily disable wds driver. The driver statically allocates a huge 
bounce buffer, which breaks installs on 4Meg machines using the new
ramdisk install system. We'll bus_dma the driver and then it should be
fine to put back in to the normal INSTALL kernel.
 1997-06-14 06:23:47 +00:00
thorpej
70eb4a4223 Add an extern declaration for dumpspec. 1997-06-14 04:19:48 +00:00
thorpej
e94c4d3f1c Call cpu_dumpconf() after cpu_rootconf(). 1997-06-14 04:18:34 +00:00
thorpej
91f7efbaf9 Fix crash dump device selection after the recent swap changes: 
- If RB_ASKNAME, prompt for the dump device, defaulting to
  partition 'b' of the root device, if the root device is a disk.
- Else, if dumpspec is set to "none", do not configure a dump device.
- Else, if dumpspec is set by config(8), attempt to use that device.
- Else, dumpspec is wildcarded or unspecified; if the root device is
  a disk, select partition b.  (which was the previous default dump
  partition)

Note, dumps to a local disk now work even if root is on nfs.
 1997-06-14 04:17:32 +00:00
perry
9c487327a3 Update for new RAMDISK based install system. 1997-06-14 02:07:08 +00:00
drochner
444a854ad2 Separate access to filesystem and access to raw device, mount 
device only if needed. This allows to work on unmounted disks in
securelevel 1.
 1997-06-13 22:14:58 +00:00
augustss
86ad297c12 Fix a braino in record source selection and a pasto in detecting 
16 bit mode recording.
 1997-06-13 19:21:59 +00:00
thorpej
7b3b89d852 Regen: Use compat_12_sys_swapon(). 1997-06-13 19:16:12 +00:00
thorpej
35b5fbf200 Use compat_12_sys_swapon(). 1997-06-13 19:15:18 +00:00
thorpej
896ec49c49 Regen: Use compat_12_sys_swapon(). 1997-06-13 19:12:58 +00:00
thorpej
6f6452cc13 Use compat_12_sys_swapon(). 1997-06-13 19:11:42 +00:00
thorpej
30597f2eed Regen: Use compat_12_sys_swapon(). 1997-06-13 19:10:11 +00:00
thorpej
068d1ad637 Use compat_12_sys_swapon(). 1997-06-13 19:09:12 +00:00
thorpej
41e29be490 Garbage-collect sunos_sys_swapon(); it is not needed. 1997-06-13 19:08:25 +00:00
drochner
a0d9d3bc54 Allow to boot from DOS if a XMS manager is installed. 
XMS is recognized and used as temporary buffer for the kernel image.
The processor must still be in real mode at program start, so EMM386
or QEMM are not allowed. W*95 is OK.
Written by Martin Husemann (pr port-i386/3336).
Completely separated from other bootloaders for sanity.
 1997-06-13 17:49:22 +00:00
thorpej
ac4da17507 Regen: Use compat_12_sys_swapon(). 1997-06-13 17:31:37 +00:00
thorpej
454c1df5f3 Use compat_12_sys_swapon(). 1997-06-13 17:30:19 +00:00
thorpej
8671b8f854 Don't #ifdef compat_12_sys_swapon() so that it can be used by other compat 
modules.
 1997-06-13 17:28:29 +00:00
pk
b769cc2fb1 Remove initialization of `swapdev_vp' from mountroot(). 1997-06-13 15:38:58 +00:00
pk
e5b0a8820b As long as we actually use `swapdev_vp', initialize it. 1997-06-13 15:37:17 +00:00
ragge
2ab0792e74 Bug fixes to page fault handling system. Many thanks to Johnny Billquist 
for hunting down this bug(s).
 1997-06-13 15:16:25 +00:00
ragge
5c3a8f6b46 Not-yet-finished console RX01 driver for 11/780. 1997-06-13 14:55:07 +00:00
drochner
bc7d1ebcfb Don't #include <string.h>, needed prototypes are in libkern.h. 1997-06-13 14:32:24 +00:00
drochner
a0c4d8cb61 Add prototype for strerror(). 1997-06-13 14:30:44 +00:00
drochner
319cc90118 -Wall fixes 1997-06-13 14:29:50 +00:00
drochner
8347a7476f Bring prototypes into scope. 1997-06-13 14:28:52 +00:00
drochner
aab2edd1d4 Add prototype for bzero() (since it is implemented here). 1997-06-13 14:27:04 +00:00
drochner
5af5a7c097 Remove strerror() prototype, it goes into stand.h. 1997-06-13 13:48:47 +00:00
drochner
d0bb0480b7 Remove bzero() prototype, it goes into libkern.h. 1997-06-13 13:45:50 +00:00
drochner
715639165d Use default media selection from EEPROM. 1997-06-13 13:44:37 +00:00
drochner
7713cd3fb6 Fix misleading comment. 1997-06-13 13:43:05 +00:00
drochner
e82115f7f4 Add missing datasize prefix. 1997-06-13 13:42:27 +00:00
drochner
e242b6fe17 Reformat comments. (messed up by "indent") 
-Wall fixes
 1997-06-13 13:41:20 +00:00
drochner
d55d9adc84 Reformat comments. (messed up by "indent") 1997-06-13 13:36:04 +00:00
drochner
ec191bc613 Fix operand size confusion in 16-bit code. 1997-06-13 13:32:09 +00:00
drochner
2d36b26ee0 The socket descriptor can only be used by one connection at a time. 
Simplify the code accordingly.
 1997-06-13 13:28:19 +00:00
drochner
44079e2f16 Remove strerror() prototype, it goes into stand.h. 
Pass console selection to exec_netbsd().
 1997-06-13 13:25:25 +00:00
drochner
906ad4efef Remove strerror() prototype, it goes into stand.h. 1997-06-13 13:22:08 +00:00
drochner
771175f3d8 Remove some relicts from the time before libsa/Makefile got 
"SAMISCCPPFLAGS".
Enable -Wall.
 1997-06-13 13:17:46 +00:00
drochner
1b787da26a Force inclusion of "diskbuf" into bootsectors. 
This allows to build bootsectors containing netboot code
("make netboot.sym" in the netboot directory).
 1997-06-13 13:12:29 +00:00
pk
2e8a55e122 TIMESPEC_TO_TIMEVAL => TIMEVAL_TO_TIMESPEC 1997-06-13 08:59:51 +00:00
ragge
9412f1c4fc Some new definitions for different boot devices. 1997-06-13 08:24:09 +00:00
ragge
68a4a97360 Add clock_subr.c. 1997-06-13 08:18:49 +00:00
thorpej
dacadc3aff Add the ext2fs file system. 1997-06-13 00:44:13 +00:00
thorpej
9e69444bbd Nuke __VM_PMAP_HACK. 1997-06-12 23:57:26 +00:00
mrg
5321ad5c6f regenerate. 1997-06-12 22:07:47 +00:00
mrg
9cee42ea7c swapon back to compat_12 syscall.. 1997-06-12 22:05:37 +00:00
mrg
00b1926b5b put the front end into libc. 1997-06-12 22:04:50 +00:00
mrg
df072ab6f9 make this sys_swapon() for now. 1997-06-12 21:55:47 +00:00
mrg
32d6beee19 regenerate. 1997-06-12 21:47:09 +00:00
mrg
abe622f20b for now, leave swapon(8) in place. 1997-06-12 21:41:56 +00:00
pk
ddfaeab080 Change pv_va' entry to a vm_offset_t' as suggested in PR#3703. 
Also, re-arrange pmap_page_protect4_4c() like the 4m variant; add
a more detailed panic message.
 1997-06-12 21:02:43 +00:00
mrg
68e8b2b97c we are now 1.2G. 1997-06-12 19:41:10 +00:00
mrg
b73df246f5 bring mrg-vm-swap2 onto mainline. 1997-06-12 19:18:15 +00:00
pk
0bf9195444 Erase kernel PTEs in pmap_page_protect4m(). This bug would leave spurious 
entries in the kernel address space, eventually leading to panics in
pv_unlink().   This takes care of PRs 3575 & 3703.
 1997-06-12 19:14:28 +00:00
mrg
aabc4f2396 now need sunos_sys_swapon() as ours is different. 1997-06-12 19:01:02 +00:00
mrg
1258c8d25b remove now obsolete "swap on..." lines. 1997-06-12 18:41:58 +00:00
kleink
8fb48a5db9 Eliminate a superflouus `if' statement: when detaching the TCP protocol from 
a socket, just calling tcp_disconnect() on the tcpcb will do the right thing.
From Thorsten Frueauf <frueauf@ira.uka.de> and W. Richard Stevens in PR/3738
resp. TCP/IP Illustrated, Vol. 2.
 1997-06-12 18:41:14 +00:00
mrg
7620d5109b remove ex-variables. 1997-06-12 17:59:30 +00:00
mrg
3ab07d1ae2 add M_VMSWAP. 1997-06-12 17:59:13 +00:00
mrg
bd8a2cdada bring mrg-vm-swap2 onto mainline. 1997-06-12 17:35:18 +00:00
mrg
295af85e9e remove swap configuration. 1997-06-12 17:12:17 +00:00
ragge
5cfff50811 cpu_switch() should be mi_switch(). Pointed out by Johnny Billquist. 
(bqt@update.uu.se)
 1997-06-12 16:23:22 +00:00
mrg
552af779d2 bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:46:19 +00:00
mrg
dc6a98e92c bring mrg-vm-swap2 onto mainilne. 1997-06-12 15:09:23 +00:00
mrg
21cc3ddfd5 bring mrg-vm-swap2 onto mainilne. 1997-06-12 14:51:20 +00:00
mrg
8986bdf82d regenerate. 1997-06-12 14:49:11 +00:00
mrg
c59ed4fd4d add sys_swapctl(), and deprecate, with COMPAT_12, sys_swapon 1997-06-12 14:23:46 +00:00
veego
a8536aa57a Use <sys/param.h> and not <machine/param.h> 1997-06-12 09:57:04 +00:00
veego
dc2c2bf304 Use '#options<SPACE><TAB>' for EXT2FS_SYSTEM_FLAGS and add the empty line 
before '#options GATEWAY'.
 1997-06-12 07:05:49 +00:00
perry
08cd1e4c5d clean up the formatting of the ext2fs lines a bit. 1997-06-11 21:05:41 +00:00
jeremy
a21d6fc946 Add additional ways to specify a frame address during audio play and seek 
ioctl()s.  From Nick Brok <nick@nbrok.iaehv.nl>. [PR/3675]
 1997-06-11 18:46:42 +00:00
is
650ce78c8c Make more clear what installbot can't do, and the user must do by hand from 
AmigaOS, when installing bootblocks.
 1997-06-11 16:01:59 +00:00
bouyer
f5aa30a996 Add file-system ext2fs and related options. 1997-06-11 10:54:53 +00:00
bouyer
276676cfbb Support ext2fs. 1997-06-11 10:40:16 +00:00
bouyer
76c414a957 Add support for ext2fs, this needed a few modifications to ufs/ufs/inode.h: 
- added an "union inode_ext" to struct inode, for the per-fs extentions.
  For now only ext2fs uses it.
- i_din is now an union:
	union {
		struct  dinode ffs_din; /* 128 bytes of the on-disk dinode. */
		struct ext2fs_dinode e2fs_din; /* 128 bytes of the on-disk dinode. */
	} i_din
  Added a lot of #define i_ffs_* and i_e2fs_* to access the fields.
- Added two macros: FFS_ITIMES and EXT2FS_ITIMES. ITIMES calls the rigth
  macro, depending on the time of the inode. ITIMES is used where necessary,
  FFS_ITIMES and EXT2FS_ITIMES in other places.
 1997-06-11 10:09:37 +00:00
kleink
372bfc7c08 Calculate returned timeval correctly when using SO_SNDTIMEO/SO_RCVTIME; 
from Koji Imada <koji@math.human.nagoya-u.ac.jp> in PR/3682.
 1997-06-11 10:04:09 +00:00
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