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33496 Commits

Author SHA1 Message Date
mjacob 04debef27a add back firmware with BSD style copyright as approved by Qlogic 1999-12-03 21:48:49 +00:00
perseant 22979769c0 Handle the case of a vnode flush while dirops are active correctly in 
lfs_segwrite.  Also, make sure a flush is called in SET_DIROP before sleeping
on its results.  Addresses PR #8863.
 1999-12-03 21:47:44 +00:00
ragge 184f8b2c39 First round of discarding the CL* macros. 1999-12-03 21:43:19 +00:00
thorpej d8719f61c9 Get ready for some needed flexibility; put the IRQs to use for each slot 
in the softc.
 1999-12-03 19:02:49 +00:00
thorpej cc0eadd619 Make pmap_main_lock a spin lock, not a sleep lock. 1999-12-03 18:49:37 +00:00
uch 1917e12c8a CS:CARD1/CARD2 8bit port support. 1999-12-03 18:15:41 +00:00
mjacob fe61f2db84 add ISP_DISABLE_FW defopt 1999-12-03 18:02:15 +00:00
sakamoto 816e27676c s/ELF32_HDR_SIZE/sizeof (hdr)/ 1999-12-03 15:44:41 +00:00
sakamoto 7a77d2bc71 add cast for pmap_extract(). 1999-12-03 15:43:47 +00:00
simonb 04f70ed884 Add a flags variable to dc softc, and when attaching a dc determine 
(via systype) whether or not it is possible for a keyboard and mouse
to be attached.  The console on a 5100 now works!
 1999-12-03 13:07:35 +00:00
nisimura 54c58da2e5 The first order approximation of PMAGD SFB+ framebuffer. Proven not 
working with 32bit PMAGD TURBOchannel option card (I got rainbow
colour virtical stripes on screen).
 1999-12-03 09:50:53 +00:00
thorpej 0aa48d5c55 New delay(), more carefully coded: 
- Use explicit assembly; don't want the compiler optimizing things too
  much here.
- Subtract 2 for each iteration of the loop, rather than 3.  The loop
  consists of only 2 instructions (even the C version compiled to a
  loop of 2 instructions).

The latter change has squashed a fairly annoying timing bug in the
mii_bitbang module as used by the `ex' driver on my AlphaStation 500.

XXX delay() should maybe be rewritten again, to use the rpcc instruction.
 1999-12-03 07:29:57 +00:00
thorpej fafcf62fd6 Update my main Alpha development machine's kernel config file to 
reflect current reality.
 1999-12-03 07:03:43 +00:00
itojun 19ada0968b declare new malloc types for IPv6 router renumbering use. 
(part of KAME sync to latest)

XXX reorder them to make IPv6 items together?
 1999-12-03 04:52:05 +00:00
mhitch 901e4b0219 Fix IOASIC DMA alignment problems. Buffers not aligned on doubleword (8 
byte) boundaries don't work correctly.  Make use of the SDR0/SDR1 registers
to adjust the buffer alignment when starting the DMA transfer.  Block device
I/O done by the filesystems will usually be aligned correctly, but character
device I/O may not be aligned correctly.  This should fix the problems with
dump(8) failing randomly on DECstations.
 1999-12-03 04:26:17 +00:00
oster bed152a4e7 We don't support RF_DAG_TEST_ACCESS. 1999-12-03 03:35:30 +00:00
simonb 9991550466 Change debugging printf() so that it compiles if enabled. 1999-12-03 03:34:36 +00:00
oster 128e2e90c5 Nuke some duplicate code. 1999-12-03 03:18:45 +00:00
oster a038f90588 Kernel memory is not to be wasted. If we're bailing out because of an error, 
give any allocated memory back to the kernel so someone else can use it.
 1999-12-03 03:06:44 +00:00
nisimura d782dfb5f7 Cleanup rambling codes. 1999-12-03 03:06:11 +00:00
nisimura 6944e3acfe Remove a now defunct file. Most of the contents were already displaced 
by others.
 1999-12-03 03:03:48 +00:00
nisimura ba72fb5211 Decouple DECstation binding, use 'dev/dec/mcclock_pad32.h' for 
implementation consistency.
 1999-12-03 02:56:37 +00:00
oster 3888a71ad1 Move LIST_INIT() to a more appropriate place. 1999-12-03 02:43:22 +00:00
nisimura 31f8115d20 Add _splrestore() to manipulate processor interrupt control bits. 1999-12-03 02:15:55 +00:00
thorpej a51be1961c lock_machdep.c is gone. 1999-12-03 01:13:51 +00:00
thorpej 5d0a62da53 Remove now-obsolete atomic operations. 1999-12-03 01:13:17 +00:00
thorpej 2d8ef60c51 This file is obsolete. 1999-12-03 01:12:00 +00:00
thorpej 2a97466824 Rewrite the atomic locking primitives using in-line assembly. 1999-12-03 01:11:34 +00:00
itohy 169af5c51b Add a dummy read just after enabling receiver interrupt. 
If the receiver already has datum, no further arrival of
data is possible and no interrupts will occur.
This change fixes problem that pressing key during boot
may sometimes disable the keyboard.

Remove unreferenced variable "in" in kbdcngetc().
 1999-12-03 00:14:06 +00:00
thorpej d89260177d In pmap_page_protect(), don't reference a pmap we're unlocking via 
the PV entry we just freed (D'OH!)
 1999-12-02 23:40:27 +00:00
drochner a00a9ff012 Convert to use rasops/wsfont, enabling colors. 
For now, only the "putchar" and "copyrows" accelerations are used.
 1999-12-02 23:04:44 +00:00
drochner 5c69a4c489 -initialize the colormap completely at compile time, to allow drivers 
to use it early
-now we can declare it "const" (as "rasops_isgray[]", while we are here)
-don't use the fg/bg colors in ...alloc_attr() if the WSATTR_WSCOLORS
 flag was not given - use reasonable defaults instead
-add an opaque "ri_hw" member to "rasops_info", for driver use
 1999-12-02 22:57:13 +00:00
thorpej 9f7d189f05 Inline most of the remaining PALcode calls. 1999-12-02 22:08:04 +00:00
thorpej 90bc415584 Pull in the BWX inlines. We expect the arch to be set appropriately for 
the assembler before these files are pulled in by the chip-sepecific files.
 1999-12-02 19:44:49 +00:00
thorpej 4e08cc6996 CIA core logic with BWX enabled appears on EV6. We require at least 
EV56 for the assembler to emit BWX opcodes, so set the arch to "ev6".
 1999-12-02 19:43:58 +00:00
thorpej dc362cf369 CIA core logic with BWX enabled appears on both EV56 and PCA56. We 
require at least EV56 for the assembler to emit BWX opcodes, so set
the arch to "ev56".
 1999-12-02 19:43:25 +00:00
thorpej 0a2ea99c42 Inline the BWX instructions. 1999-12-02 19:41:39 +00:00
uch 8ccf786b08 remove nonrequired include file line (fb.h) 1999-12-02 18:50:54 +00:00
uch 9bd4956230 BUSSPACEDEBUG -> BUS_SPACE_DEBUG 1999-12-02 18:41:56 +00:00
drochner e5bc2ce76f add support for 3c905b-Combo 1999-12-02 13:21:48 +00:00
drochner 262d9092fc add media definition for 100baseTX 1999-12-02 13:20:56 +00:00
itojun 8789e60098 rcsid police 1999-12-02 07:18:44 +00:00
itojun f9495b711c fix comment (sync with KAME) 1999-12-02 05:25:59 +00:00
itojun 6df71cd35f use _KERNEL instead of KERNEL. (sync from KAME) 1999-12-02 05:25:47 +00:00
itojun 522e6d0296 avoid namespace polution ("#ifdef KERNEL" was mistakingly used) 1999-12-02 05:08:16 +00:00
simonb c31741ec4d Do the "options<SPACE><TAB>" thing for some recent options. 1999-12-02 03:52:25 +00:00
thorpej 4106b60175 Move atomic operations into <machine/atomic.h>, and make them in-line 
assembly, rather than function calls.

...except alpha_atomic_testset_l(), which will go away completely once
I commit the new <machine/lock.h>.
 1999-12-02 01:09:11 +00:00
augustss 02faf8d588 Done something half sensible if a USB console keyboard is unplugged instead 
of panic()ing.
XXX Untested.  I will test it the next time I can borrow an iMac.
 1999-12-01 23:22:57 +00:00
augustss b687c3c859 Some more DIAGNOSTIC. 1999-12-01 23:19:11 +00:00
thorpej 13536cc3ec Add longlong_t and u_longlong_t. 1999-12-01 18:27:08 +00:00