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18837 Commits

Author SHA1 Message Date
thorpej
36f209b762 Split off PALcode functions into their own header file. 1997-09-06 01:23:52 +00:00
augustss
ffcdaf144d Move around splaudio() to (hopefully) get rid of some rare race conditions. 
Add a missing call to round_blocksize.
Add some MIDI stuff that will be used in the future.
 1997-09-06 01:14:48 +00:00
chuck
0b471e545e add bits for %cr4 and cpu_feature [from freebsd and www.sandpile.org] 1997-09-05 22:28:12 +00:00
chuck
302dad0aaa add invlpg, and rcr4/lcr4 1997-09-05 22:25:20 +00:00
thorpej
7df7a43ce7 When loading a symbol section, make sure it is aligned. 1997-09-05 21:50:34 +00:00
thorpej
f576b48b39 Make sure debugging symbol sections are aligned. 1997-09-05 21:46:59 +00:00
thorpej
ba8becebfc installbood_cd9660 no longer exists. 1997-09-05 20:20:17 +00:00
scottr
1acea33632 Fix a couple of field references missed during the scsipi merge. 1997-09-05 17:57:19 +00:00
bouyer
a5aece0adc Don't attach worm devices to the CD driver. This is a private hack, and should 
never have been there !
 1997-09-05 16:45:25 +00:00
bouyer
5d5b3c641f Restore indentation of SCSIVERBOSE output. 1997-09-05 08:36:40 +00:00
gwr
d2e3710fa9 Cosmetic (s/sun3_/_/) to be closer to the sun3x version. 1997-09-05 04:51:06 +00:00
gwr
6220d3efdf Add a comment about IDPROM_BASE (XXX) 1997-09-05 04:47:43 +00:00
gwr
c04589c8a8 Make stand/Makefile.inc work with obj directories. (Fixes PR 4014) 1997-09-05 04:31:50 +00:00
thorpej
2f657a6266 Add some debugging code to log sgmap activities. Also, make sure that 
we return "no valid mappings" if there is an error while loading the
sgmap.
 1997-09-05 02:21:49 +00:00
thorpej
2ecccdc05f Define Status 0 and Status 1 registers. 1997-09-05 02:14:31 +00:00
thorpej
55800b610a Implement bus_dmamem_mmap(). 1997-09-05 02:05:37 +00:00
kleink
c80051ee4e Add missing preparation of F_GETLK parameters in linux_sys_fcntl(); fixes PR 
port-i386/4083 from Matthias Scheler <tron@lyssa.owl.de>, but vastly cleaned
up as previously suggested by myself.
 1997-09-05 01:49:12 +00:00
thorpej
7e062e8a4e Enable use of bus_dmamem_mmap(). 1997-09-05 01:48:33 +00:00
thorpej
dc50e810ea Implement bus_dmamem_mmap(). 1997-09-05 01:44:42 +00:00
thorpej
8a24374ad3 Convert this driver to use bus_dma. 1997-09-04 03:39:09 +00:00
scottr
093be63832 Back out last commit; it interfered with NuBus video, and will 
have to be reworked.
 1997-09-04 00:54:04 +00:00
thorpej
6f4f08b8b2 Add a few more PALcode operations, as documented in pages (II-B) 2-1 through 
(II-B) 2-33 of the Alpha AXP Architecture Reference Manual, Second Edition:

* rdps - Read Processor Status, needed by spl* functions.
* cflush - Cache Flush
* rdval - Read System Value
* wripir - Write Interprocessor Interrupt Request
* wrval - Write System Value

cflush, rdval, wripir, and wrval are used in multi-processor environments.
 1997-09-03 23:09:04 +00:00
jonathan
d8418c511e machine/psl.h is deprecated; move #include <machine/psl.h> inside #ifdef m68k. 1997-09-03 21:06:50 +00:00
thorpej
032358ab33 From hp300 pmap: use mycroft's pv_entry allocator (from i386 port). 1997-09-03 19:07:32 +00:00
bouyer
702b60b0c1 Add a map to wdc_softc to track the already known devices to prevent them to 
be probed several times. This fixes the "ATAPI CD probed as wd drive" problem.
Thanks to Geoff Wing <mason@primenet.com.au> for testing this on his hardware.
 1997-09-03 07:57:51 +00:00
scottr
7883fba4bf Two video-related changes: 
- Only set mac68k_vidphys if we're on a machine that we couldn't get
   the Mac OS memory map.
 - If we could get the Mac OS memory map, use the framebuffer size found
   by get_mapping() rather than the size calculated using the Booter
   environment.
 1997-09-03 06:40:15 +00:00
scottr
e68adcb18e Initialize the bus error and address error vectors explicitly for all 
CPUs, and set up the VBR just to be certain.
 1997-09-03 06:34:08 +00:00
scottr
f30496c3f2 When identifying the CPU, print the scaled factor resulting from 
calibration of the delay() loop.
 1997-09-03 06:28:55 +00:00
scottr
c0f620b961 Don't initialize the bus error and address error vectors; as we do that 
in the startup code already.
 1997-09-03 06:16:24 +00:00
scottr
c4ab61a0cf Eliminate the use of the register keyword, and use standard 
type names.  Also, eliminate an unnecessary DEBUG printf().
 1997-09-03 06:14:42 +00:00
thorpej
f03ded039c Update from hp300 pmap: define an active_user_pmap() macro and use it. 1997-09-03 00:58:13 +00:00
thorpej
0f5f0e115a Define a cdev_satlink_init(). XXX This should be done in an MI header file. 1997-09-03 00:25:01 +00:00
thorpej
6cf58542f9 PMAP_{,DE}ACTIVATE() are no longer exported from the Utah-derived pmap. 1997-09-02 23:52:55 +00:00
thorpej
243aa23148 Add __KERNEL_RCSID() and definitions for ISA satlink driver. 1997-09-02 23:41:04 +00:00
gwr
d10e502f80 Make the new files (nfs_boot*) conditional on nfs & arp 1997-09-02 21:35:03 +00:00
gwr
258bcc09af Change test from NETHER to NARP (revarpwhoami is in if_arp.c) 1997-09-02 21:33:17 +00:00
thorpej
44e33a2f5f Update for changes to how bus space tags are initialized. 1997-09-02 20:43:07 +00:00
thorpej
90798596fe Remove references to vm_pmap. 1997-09-02 20:37:23 +00:00
thorpej
e7bb7bdc4b Remove references to vm_pmap. 1997-09-02 20:11:24 +00:00
thorpej
f203067ae3 Adjust for changes to bus space tag initialization. 1997-09-02 20:10:28 +00:00
thorpej
a71cecbec3 Fix a typo. 1997-09-02 20:08:02 +00:00
thorpej
991f4ebc72 cia_bus_ -> cia_swiz_bus_ 1997-09-02 20:07:20 +00:00
thorpej
80e3db443f Apply a change made to other PCI chipsets: 
don't expect/provide pci_decompose_tag to be a MI, public function.  It
wasn't intended to be to begin with, and uses of it (e.g. the one in the
'de' driver) are quite likely to be incorrect.
 1997-09-02 20:05:28 +00:00
thorpej
3735c7d1d7 Fix a think-o. 1997-09-02 19:39:15 +00:00
thorpej
df1dcf81d0 Oops, missed one. 1997-09-02 19:18:20 +00:00
thorpej
cc5eaab25b More garbage-collection. 1997-09-02 19:16:32 +00:00
thorpej
b2a8424bb5 Garbage-collect loadustp(); the functionality has moved to pmap.old.c 1997-09-02 19:07:22 +00:00
thorpej
2c5c631b71 - Make the pmap_activate() and pmap_deactivate() interfaces consistent my 
passing them a proc *, which encapsulates all of the information necessary
  to activate an address space.
- Garbage-collect pmap->pm_stchanged; it's not really used for anything.
 1997-09-02 19:06:13 +00:00
thorpej
bf232f7a37 Make the pmap_activate() and pmap_deactivate() interfaces consistent my 
passing them a proc *, which encapsulates all of the information necessary
to activate an address space.
 1997-09-02 19:04:57 +00:00
thorpej
a47a8a25d6 Adjust for an interface change in a not-NEW_PMAP case in cpu_fork(). 1997-09-02 19:03:58 +00:00
thorpej
f1373b949c - Make the pmap_activate() and pmap_deactivate() interfaces consistent my 
passing them a proc *, which encapsulates all of the information necessary
  to activate an address space.
- Garbage-collect pmap->pm_stchanged; it's not really used for anything.
 1997-09-02 19:00:53 +00:00
thorpej
5042993a22 - Make the pmap_activate() and pmap_deactivate() interfaces consistent my 
passing them a proc *, which encapsulates all of the information necessary
  to activate an address space.
- Clean up some debugging code.
 1997-09-02 18:59:02 +00:00
thorpej
364d6a31a7 Adjust some NEW_PMAP code for a slight interface change. 1997-09-02 18:54:28 +00:00
thorpej
511e46c568 Clean up the context switching code a bit: 
- Marco-ize the 3 instructions that actually switch to the new process
  context.
- Unify (except for the pmap_deactivate() call) the NEW_PMAP and not-NEW_PMAP
  versions of cpu_switch(), and clean up some comments.
- Tidy up the not-NEW_PMAP bits of switch_exit().
 1997-09-02 18:53:26 +00:00
thorpej
d316987784 Garbage-collect VM_PMAP_STPTE, USTP_OFFSET, VM_PMAP. Define VM_MAP_PMAP 
instead.
 1997-09-02 18:48:58 +00:00
gwr
bc5b441687 Make the new files (nfs_boot*) conditional on nfs & ether 1997-09-02 17:22:47 +00:00
thorpej
b7b3955ce0 Fix a typo: ALPHA_PTE_WRITE needs to include the "user write" bit. 1997-09-02 14:29:37 +00:00
thorpej
6caf625430 Note that a2 and a3 contain bootinfo information passed from the boot 
program to alpha_init().
 1997-09-02 14:29:00 +00:00
thorpej
d95ac139e0 Oops, wrap cpu_decl()s inside #ifdef _KERNEL/#endif. 1997-09-02 14:25:34 +00:00
thorpej
8b6e894364 Clean this up a bit; defopt has rendered the #undef hacks unnecessary. 
Also, put the cpu_decl()s in cpuconf.h, so that platform support files
can pull in the prototypes from there, and pull in options for those
systems for which there is code in the source tree.
 1997-09-02 14:19:29 +00:00
thorpej
b7c1c1e321 Pull in alpha/cpuconf.c 1997-09-02 14:06:02 +00:00
thorpej
5c72d6a933 Garbage-collect. 1997-09-02 14:03:10 +00:00
thorpej
e79009b830 Ressurect from the Attic. 1997-09-02 14:00:11 +00:00
thorpej
9db8b6018f Make a note about option headers. 1997-09-02 13:42:49 +00:00
thorpej
1df0782d87 Pull in DEC_3000_300 and DEC_3000_500 options. 1997-09-02 13:29:17 +00:00
thorpej
a4cef84ac7 Pull in DEC_3000_300 option. 1997-09-02 13:26:42 +00:00
thorpej
529d790161 Pull in DEC_AXPPCI_33 option. 1997-09-02 13:25:36 +00:00
thorpej
cb32cf1ece Pull in DEC_EB164 and DEC_KN20AA options. 1997-09-02 13:24:48 +00:00
thorpej
b57ee951d0 Pull in DEC_2100_A50 and DEC_EB64PLUS options. 1997-09-02 13:23:56 +00:00
thorpej
49a2bcd443 Pull in FIX_UNALIGNED_VAX_FP option. 1997-09-02 13:22:53 +00:00
thorpej
693b3e7262 Nuke the idea of <machine/options.h>. It completely defeats the purpose 
of fine-grain option dependencies.
 1997-09-02 13:17:47 +00:00
thorpej
e234ed15b6 Fix oversight in a previous commit. 1997-09-02 12:54:27 +00:00
thorpej
375ad27ed8 - Garbage-collect all DMA-related initialization, calling a separate 
*_dma_init() function instead.
- Pass the appropriate bus dma tag to children.
 1997-09-02 12:51:20 +00:00
thorpej
3ac7ac6e63 Garbage-collect. 1997-09-02 12:43:22 +00:00
thorpej
aa7a2876e6 Treat bus space tags more like pci chipset tags and bus dma tags: allocate 
them statically within a chipset's state structure, and pass them to
the *_bus_{io,mem}_init() functions.
 1997-09-02 12:40:18 +00:00
leo
225274f8b4 Add BUS_SPACE_MAP_* macro's. 1997-09-02 11:19:02 +00:00
thorpej
fd01db8b74 Use more complete #include directives when pulling in the chipdep 
functions.
 1997-09-02 11:09:51 +00:00
thorpej
9199b6645b Clean up RCS IDs. 1997-09-02 10:56:52 +00:00
thorpej
d450130943 Adjust for new names for the PCI i/o and mem swizzle-style access 
function files.
 1997-09-02 10:43:27 +00:00
thorpej
8f286ca7f3 Renamed to pci_swiz_bus_{io,mem}_chipdep.c by repository copy. 1997-09-02 10:39:15 +00:00
thorpej
8998fa1198 Revive these files from the Attic. 1997-09-02 10:26:55 +00:00
thorpej
3d28be8e20 Pull "sm" driver declaration down from marc-pcmcia branch. 1997-09-02 01:50:32 +00:00
mikel
06ecebc8c0 add missing argument to LPRINTF() declaration; from Geoff Wing in PR 4072. 
I also made inclusion of LPRINTF() dependent solely on the symbol
  LPTDEBUG, initialized lptdebug variable to 0 instead of 1, and
  matched arguments to format strings in LPRINTF() calls.
 1997-09-02 01:37:19 +00:00
thorpej
e531f18c8b Pull the SMC91Cxx single-chip Ethernet driver core down from the marc-pcmcia 
branch.  It is also needed by and ISA front-end.
 1997-09-02 00:10:55 +00:00
jonathan
f6914cd0c8 Remove '#ifdef alpha' around bus_space_tag_t uses and includes. 1997-09-01 08:09:28 +00:00
jonathan
034f64c0da Set fixtick to (1000000 % hz) when NTP is configured. 1997-09-01 08:05:05 +00:00
pk
240f9f0804 Bring db_{read,write}_bytes() prototypes in scope. 
Move Debugger() within `#ifdef DDB'
 1997-09-01 00:16:31 +00:00
pk
d4afe94f7c Finish work-around for the re-select bug on ESP100s by dealing with 
"illegal command" interrupt apparently caused by writing to the chip
while a re-selection is in progress.
 1997-08-31 23:09:58 +00:00
pk
7d7a8e5773 Switch to MI kgdb code. 1997-08-31 21:29:16 +00:00
pk
84877e89f6 Allow a BREAK to cause a kgdb_connect(). 1997-08-31 21:26:37 +00:00
pk
7950e785f9 Switch to MI kgdb code. 1997-08-31 21:22:44 +00:00
pk
2b1e7bab51 pmap_writetext(): use context 0. 1997-08-31 21:08:03 +00:00
is
7a5cd3368f We may not open the 'a' partition here, as there are Amiga partition tables 
without an 'a' partition. We open the RAW_PART partition instead.
Without this, a boot partition on the 'b' or later partition of such a disk
won't be found.
 1997-08-31 16:33:13 +00:00
scottr
59d6043196 Do run-time determination whether to save the TC value for AV 
Macs; this way at least those models can configure intvid0.
From Dave Huang.
 1997-08-30 22:29:10 +00:00
augustss
420b75952f Insert a sanity check so we get a panic instead of a kernel page 
fault if the DMA map is missing.
 1997-08-30 17:33:49 +00:00
augustss
7886f60e81 Make SB full duplex. Ooops, I forgot this in the last commit. 1997-08-30 10:45:32 +00:00
mycroft
8c578dc960 Pass down bus_dma_tag_t's as appropriate (per Jason's bus_dma code). 1997-08-30 06:53:57 +00:00
mycroft
d4b3029855 Set the I/O and memory enable flags for the main PCI bus. 1997-08-30 06:52:55 +00:00
mycroft
73e975d161 Pass the I/O and memory enable flags through the bridge. 1997-08-30 06:51:07 +00:00
mycroft
f77eaf96e2 Pull in new file. 1997-08-30 06:48:57 +00:00
mycroft
aae78d29c3 Don't export pci_*_find() any more. 1997-08-30 06:48:24 +00:00
mycroft
e2bb22033b Remove pci_*_find() from here. 1997-08-30 06:47:44 +00:00
mycroft
5da739c6b8 * Rewrite pci_io_find() and pci_mem_find() using my original pci_map_io() and 
pci_map_mem(), with appropriate changes for bus_space.
* Add extra arguments for use by pci_mapreg_*(), and make the functions
static.
* Rewrite pci_mapreg_info() and pci_mapreg_map() as wrappers around
pci_*_find(), using the documented interface.
 1997-08-30 06:46:58 +00:00
jonathan
5342b11519 Replace copyright notice. 1997-08-30 01:51:02 +00:00
thorpej
3220411801 Define PAL_cflush, PAL_ipir, and PAL_OSF1_wrperfmon PALcode operations. 1997-08-29 23:17:37 +00:00
augustss
e72ff15736 Substantial rewrite of the SB driver to make it do full duplex on an SB16. 
Because of the braindead design of the SB the input and output have to
use different precisions (8 and 16 bits).  It is possible to set the driver
to use 8 bits on both and it will the emulate 8 bits on the output by
expanding it to 16 bits.
 1997-08-29 21:41:36 +00:00
leo
42c4123e4d Define 2 md devices. 1997-08-29 19:52:08 +00:00
leo
16bdafc3a5 Pull in Scott Reynolds' version of _splraise(). Also do a bit of typographic 
cleanup while visting this file.
 1997-08-29 19:47:52 +00:00
thorpej
417cce7c06 Fix typo(?) in dlmiss handler ("store" bit erronenously set). From 
Kazuki Sakamoto <sakamoto@cec.co.jp>, PR #3583.
 1997-08-29 19:11:07 +00:00
gwr
2d672c5c0e Add: nfs_bootdhcp.c nfs_bootparam.c 1997-08-29 16:29:21 +00:00
gwr
2f81e6c9c1 Supporting changes for the new BOOTP support in nfs_mountroot. 1997-08-29 16:12:49 +00:00
gwr
79c1e7ca6b Add support for nfs_mountroot using BOOTP based on the contributions 
of Tor Egge (closes PR kern/2351).
 1997-08-29 16:10:31 +00:00
gwr
78e695f5b3 Support for RARP,RPC/bootparam moved from nfs_boot.c to here. 1997-08-29 16:07:46 +00:00
gwr
e25a1c17c1 The nfs_boot_xxx functions are declared in nfsdiskless.h 
so remove the duplicate declarations here.
 1997-08-29 16:06:41 +00:00
gwr
c74236bfc9 Tweaks to allow operation with an interface address of 0.0.0.0 
(needed for NFS mountroot using BOOTP to get boot parameters)
 1997-08-29 16:02:41 +00:00
thorpej
ff970dc9c5 Garbage-collect. 1997-08-29 00:57:54 +00:00
thorpej
0eee106cc2 Bring changes from marc-pcmcia branch down to the trunk. 1997-08-29 00:57:28 +00:00
thorpej
fc8c3e00e0 Bring changes from marc-pcmcia branch down to the trunk. 1997-08-29 00:47:18 +00:00
bouyer
87219fa0e6 Added a quirk entry for the SANYO CRD-254P (from OpenBSD), and 
one for the MATSHITA CR-574 (from Josef Wulf <wulf@ping.net.au> via OpenBSD).
 1997-08-28 14:02:31 +00:00
bouyer
9f3695bff9 Change an ATAPI_DEBUG2->ATAPI_DEBUG. This debug message is needed when 
looking what's the autoconfig do on strange harware, and ATAPI_DEBUG2 is
for debuging data transfers (and is really verbose once the machine has booted
from an IDE disk).
 1997-08-28 11:05:01 +00:00
mikel
4058521515 add KMEMSTATS and sync GENERIC, INSTALL, and DISKLESS 1997-08-28 08:00:12 +00:00
thorpej
22880d02f4 Regen: added SMC83C170 entry. 1997-08-28 00:24:23 +00:00
thorpej
b7a3500cd3 Add an entry for the SMC 83C170 "EPIC/100" Fast Ethernet chip. 1997-08-28 00:12:44 +00:00
augustss
5752a55af4 Zap drq2 if unused. 1997-08-28 00:02:12 +00:00
augustss
a79408b6c7 Change match routine to use "audio" as the ROM name. 1997-08-27 22:42:23 +00:00
augustss
c58d387b0f Fix prototype for amd7930_set_params. 1997-08-27 22:33:59 +00:00
is
e7c8f94f9d Yet another BROKEN removed, and another small cleanup. 1997-08-27 20:41:30 +00:00
is
1dc1561ebc Rename the _probe function to _match, and remove the 
#ifdef _BROKEN_INDIRECT_CONFIG which we dont need here.
Thanks to Bernd Ernesti for pointing this out.
 1997-08-27 20:35:46 +00:00
is
2f824e16e8 Oops, forgot this in last kilocommit: 
Attach com at drsupio, drsupio at mainbus, and make
the ttyC0 stuff refer to the com driver.
 1997-08-27 20:18:19 +00:00
is
0564e80e3e This is no longer needed. 1997-08-27 19:37:30 +00:00
is
f7c9a70a19 Define supio, a direct bus with a single locator, the port number. This 
is for "standard PC i/o stuff" at known and constant locations, e.g. when
multi-io chips are used on non-ISA mainboards.
Implement drsupio.c, the DraCo version of this.
Attach the generic com.c to this bus.
Remove the old drcom hack.
 1997-08-27 19:32:47 +00:00
thorpej
d2a9d1970d Don't deference a bad pointers if you try to open an audio device that's 
not configured.
 1997-08-27 18:54:28 +00:00
is
45a8ec2d22 Amiga port bus.h. Currenlty, only the _1 functions are implemented. 1997-08-27 18:52:57 +00:00
is
2e45e81622 machine/intr.h for the Amiga port. Mostly a wrapper around other includes. 1997-08-27 18:41:25 +00:00
is
47e8019573 Add __GENERIC_SOFT_INTERRUPTS implementation. 
Currently, this is only kind of a wrapper around the *_sicallback() function
family. This way, we'll only break the new driver if it doesn't work.
After more drivers are converted, we'll change it to be the other way round.
 1997-08-27 18:31:14 +00:00
is
25c05417ed Make this work with __GENERIC_SOFT_INTERRUPTS. 1997-08-27 18:00:13 +00:00
matt
b2b8155618 Add IPPROTO_ESP and IPPROTO_AH defines. 1997-08-27 17:05:34 +00:00
bouyer
4c487f2d84 These files have been moved (repository copie) to sys/dev/scsipi. 1997-08-27 11:46:13 +00:00
bouyer
6f3bab1f59 Merge scsipi branch in the mainline. This add support for ATAPI devices 
(currently only CD-ROM drives on i386). The sys/dev/scsipi system provides 2
busses to which devices can attach (scsibus and atapibus). This needed to
change some include files and structure names in the low level scsi drivers.
 1997-08-27 11:22:52 +00:00
thorpej
a79a3ca472 Fix a reversed argument which caused procfs_checkioperm() to always return 
"OK".  Add a few comments to avoid further confusion.
 1997-08-27 08:52:51 +00:00
mycroft
f31ed493f7 Fix a mbuf leak in sosend() when we have a negative residual count. 1997-08-27 07:10:01 +00:00
leo
c9f11609e3 According to Andre Lange, the Hades has the DTR/RTS lines exchanged on 
the 68901 UART-port due to a PCB error. Take care of this.
 1997-08-27 06:59:19 +00:00
leo
a905a75ff7 Number the slots 0&1 instead of 1&2 . 1997-08-27 06:56:14 +00:00
leo
c8c7fe38ca Add the isa-bus. 1997-08-27 06:52:46 +00:00
leo
2ca332c7bc Add a char entry for md and add it to the chartoblk table. This fixes 
the problem that kernfs was unable to determine the root device while
booting from the install floppy.
 1997-08-27 06:21:06 +00:00
leo
d0301b58ee Don't enable the dma-interrupt while polling for dma to end. This sometimes 
caused a system panic on the Hades while probing the SCSI devices.
 1997-08-27 06:16:49 +00:00
mikel
a6a1f307de sync with GENERIC 1.96, no functional change 1997-08-27 04:56:38 +00:00
mrg
66d1e506df remove last vestigates of __FORK_BRAINDAMANGE 1997-08-27 02:35:38 +00:00
augustss
a50d4ba893 XXX Add a drq2 locator for the ISA bus. Many sound cards need 
two DMA channels to do e.g. full-duplex.  This allows
a way of specifying the second channel in a sane way.
THIS IS TEMPORARY.  The drq2 locator will go away when
the locator system has been changed to allow multiple
values per locator.
 1997-08-26 19:26:38 +00:00
augustss
955e1e9119 Make sure audio device starts in half-duplex mode and document the fact. 1997-08-26 19:03:55 +00:00
fvdl
a153e98871 Recognize Cyrix M2 1997-08-26 18:56:40 +00:00
fvdl
d792a4aa54 Activate SCSIVERBOSE by default. 1997-08-26 18:39:02 +00:00
thorpej
ca0bba0081 Add ICMP unreachable code #13 - "Communication Administratively Prohibited", 
per RFC 1716.  From Havard Eidnes <he@vader.runit.sintef.no>, PR #4038.
 1997-08-26 18:27:53 +00:00
thorpej
f26fad2f33 Add missing call to vndunlock(), per PR #3811, enami tsugutomo. 1997-08-26 18:12:58 +00:00
thorpej
75a4512f7f Notify drivers that we "prefer" I/O mapped space, per discussion with 
Chris Demetriou and Matt Thomas, some two or three months ago.  (This hint
is used by the latest "de" driver.)
 1997-08-26 03:14:06 +00:00
jonathan
752582ba69 Set KERNEL_RCSID to identify previous change. 1997-08-26 02:38:47 +00:00
jonathan
6cd95f2a55 rewrite and hand-tune copy_gap16 loops: 
* hoist code to deal with  fragments of a 16-byte chunk outside
    main copy loop.
  * over 98% of dynamic calls are 2-byte-algnied but not 4-byte-aligned
   (due to 14-byte Ether headers).  kernel bcopy is poorly tune for this.
   Replace bcopy() with  inline code tuned to  minimize accesses
   to DMA buffers, which aren't uncached on mips.

Tested on 5000/240 (3MAXPLUS) and 3000/700 (sandpiper) (mjacob@feral.com)
 1997-08-26 01:27:12 +00:00
thorpej
9ffe59d049 In i386_mem_add_mapping(), don't bother calling pmap_changebit() to mark a 
device memory mapping cacheable/non-cacheable:
- PG_N doesn't exist on the 386.
- pmap_changebit() only deals with managed pages.
Basically, calling it is unnecessary, and never did anything.  Pointed
out by Chuck Cranor, and further discussed with Frank van der Linden.

Also, add a comment about why we don't mark pages non-cacheable in
_bus_dmamem_map().
 1997-08-25 23:02:25 +00:00
thorpej
782324102f Use if_media to change media type, not IFF_LINK*. 1997-08-25 22:39:55 +00:00
augustss
9de64894e9 Fix the "non-broken" indirect configuration so it might actually work. 1997-08-25 22:17:25 +00:00
thorpej
38f15737fd Protect access to kmem_map with splimp()/splx(). From Chuck Cranor. 1997-08-25 21:17:48 +00:00
kleink
66105c37fc Lseek(2) usage cleanup: the use of L_SET/L_INCR/L_XTND is deprecated, 
use SEEK_SET/SEEK_CUR/SEEK_END instead.
 1997-08-25 19:31:43 +00:00
thorpej
b2c3b768d3 - Add RCS tags that got lost. 
- Fix a couple of typos in PCI space configuration.
 1997-08-25 19:03:44 +00:00
thorpej
9c690ec9a6 Add RCS tags that got lost. 1997-08-25 19:02:19 +00:00
thorpej
a2a13689fd Merge with 970703 snapshot of Matt Thomas's de driver. 1997-08-25 18:56:46 +00:00
augustss
cd7e93c44d Add mute and channels swap to the mixer capabilites. 1997-08-24 23:50:40 +00:00
augustss
9390f073ca Increase the number of mixer devices the emulation looks at. 1997-08-24 23:31:23 +00:00
augustss
0bb9a48c65 Give names to some more mixer registers. 1997-08-24 23:24:51 +00:00
augustss
6616d47838 - Change audio_hw_if a little: set_param now sets the play and record modes 
at the same time instead by using two different calls.  This enables
  it to check more easily if the combined mode is all right.
- Improve the error checking in audio.c.
- Add a new audio property, AUDIO_PROP_INDEPENDENT, show if the
  play and record settings are independent.
- Fix some buglets in audio.c.
 1997-08-24 22:31:23 +00:00
augustss
4d74b89725 Add trivial conversions between 8 and 16 bits. 1997-08-24 22:20:24 +00:00
augustss
785dcbd7f5 Remove indirect brokenness. 1997-08-24 20:06:34 +00:00
augustss
48d839e594 Improve error message. 1997-08-24 20:03:51 +00:00
scottr
27f30774af Conditionalize DEBUG printf on dp8390_debug. Pointed out by Jonathan 
Stone.
 1997-08-24 15:22:28 +00:00
drochner
8188be767e Check for KGDB port == console port in a consistent way. 1997-08-24 09:40:16 +00:00
drochner
9518da7563 Remove over-sensitive sanity check for console port == KGDB port. 1997-08-24 09:38:19 +00:00
cgd
ce0a826c55 fix various bogons: copy SCSIVERBOSE option (still commented out) and ISA lc 
driver to ALPHA.  Also, sort them into their respective lists correctly,
rather than punting completely (SCSIVERBOSE), or mis-sorting(!) (lc).
 1997-08-24 06:40:18 +00:00
cgd
1173f77359 fix spaces/tabs lossage: if we're going to do "options<space><tab>", be 
consistent about it (fix it in all files)!  Also, there's no point at all
in doing "file-system<space><tab>", so kill the spaces.
 1997-08-24 06:37:12 +00:00
mjacob
6ac7f6248f add a before tab to SCSIVERBOSE 1997-08-23 19:16:06 +00:00
drochner
44224e6fd5 Adapt to serial console attachment changes. 1997-08-23 14:28:16 +00:00
drochner
350184a9b7 Remove unneeded dev/cninit.c. 1997-08-23 14:26:46 +00:00
drochner
01930ff909 Update prototype options for serial console / KGDB for new reality. 
"option\t" -> "option \t", as wished by Bernd Ernesti.
 1997-08-23 14:25:55 +00:00
drochner
dfbc80bd71 Delete unused constab[]. 1997-08-23 14:22:59 +00:00
drochner
2f05375163 Use functions provided by the drivers to initialize and attach console 
and KGDB. Make port address, speed and (7/8bit,parity,stopbits) for serial
lines configurable.
 1997-08-23 14:22:03 +00:00
drochner
d09a42059f Put all console initialization into 1 exported function (pccnattach()). 
Delay setting of cn_tab->cn_dev until autoconfiguration attach
  to get the minor number right. (not really needed, but for
  consistency with pccons and serial consoles)
Comment out unused pccnprobe() and pccninit().
XXX I didn't use "#if PCVT_NETBSD > ???" anymore, nor separated from
  FreeBSD. The driver is not centrally maintained anyway.
 1997-08-23 14:17:46 +00:00
drochner
fe882d2810 Put all console initialization into 1 exported function (pccnattach()). 
Delay setting of cn_tab->cn_dev until autoconfiguration attach
  to get the minor number right.
Delete unused pccnprobe() and pccninit().
 1997-08-23 14:10:12 +00:00
drochner
f4e17ffbfe Use the new com_is_console() to decide if the port is already initialized. 
XXX shouldn't the attach() use the existing handle if present???
 1997-08-23 14:06:17 +00:00
drochner
7ac5d81dbd Use the new com_is_console() to decide if the port is already initialized. 1997-08-23 14:03:54 +00:00
drochner
d36e668737 clean up the serial console / KGDB attachment: 
-put all early console / KGDB initialization into 1 exported function
  (com_*_attach()) each, dont use global variables anymore
-use the passed tcflag_t for port settings instead of hardwiring 8N1
-at autoconfiguration attach time, decide if the attaching device is
  already console / KGDB by comparing bus tag and base addr (cgd's wish)
-export a function "com_is_console()" for use by driver frontends for
  this comparision
-delay setting of cn_tab->cn_dev until autoconfiguration attach
  to get the minor number right
-delete unused comcnprobe() and comcninit()
 1997-08-23 14:01:32 +00:00
drochner
d8453956fc regen 1997-08-23 13:45:11 +00:00
drochner
91c75e9870 Add one more graphics chip. 1997-08-23 13:44:06 +00:00
kleink
dc91486be3 bootp vs. mop: don't clobber `netboot' flag. 1997-08-23 10:18:33 +00:00
thorpej
12ef0b5d17 Merge the FreeBSD-current-970823 version of the "fxp" driver, adds support 
for more PHYs.  Closes PR #3953.
 1997-08-23 09:28:13 +00:00
perry
423eab6e13 Stop people from trying to build the obsolete boot blocks by accident. 1997-08-22 21:53:00 +00:00
augustss
556cf1abc0 Make it possible for audio to attach to audioamd. 1997-08-22 11:45:06 +00:00
cgd
fc2e81c6d5 lie to the compiler when doing mkdep so that it depends .s files correctly. 1997-08-22 06:37:17 +00:00
scottr
4cb1ba2dac Make this compile again when we only specify a machine with the 
HP MMU (320, 350).
 1997-08-21 18:12:34 +00:00
ws
8d38c5e126 Don't include psl.h in MI code. 
Pointed out by Jonathan Stone and Chris Demetriou.
 1997-08-21 11:26:42 +00:00
mjacob
1a7afa3853 add commented out reference SCSIVERBOSE option 1997-08-20 18:38:13 +00:00
mjacob
0e3c7b7f44 Commented out SCSIVERBOSE option; reference 1997-08-20 18:35:55 +00:00
mjacob
e349ac7eb5 If SCSIVERBOSE is enabled, call the routine to print out detailed sense 
information.
 1997-08-20 18:20:12 +00:00
mjacob
e919735e35 Add in (enabled by SCSIVERBOSE option since it adds a fair amount of string 
gup to the kernel) more detailed SCSI error printing, based off of final
SCSI-2 specification. This will also print out things like progress indicator
errors, and will also dump out additional sense bytes that haven't been decoded.

Also, turned the error message 'DELAYED' to 'DEFERRED' since that's more
accurate.
 1997-08-20 18:19:12 +00:00
mjacob
77116c198a Add in prototype for routine to print SCSI errors in detail. 1997-08-20 18:11:37 +00:00
drochner
e153e51fa3 Make "genprom" work in objdir. 
Minor cleanup to ease bootcode development at non-standard locations.
Closes PR port-i386/4013 by Luke Mewburn.
 1997-08-20 16:53:30 +00:00
augustss
8fdd7cab62 Convert WSS driver to use non-broken indirect configuration. 1997-08-20 15:26:25 +00:00
mikel
ed1e33aac5 replace gawk-specific C-style comments with generic AWK comments; from 
Yasufumi ITOH in PR kern/4011
 1997-08-20 06:58:10 +00:00
jonathan
43bc0b92d2 Turn DDB on by default in GENERIC kernel; turn DDB_ONPANIC off. 
Remove obsolete comments.
 1997-08-20 04:33:04 +00:00
jonathan
d2ecd3da2a update based on NFSINSTALL. 1997-08-20 04:22:41 +00:00
jonathan
378facc384 consistent whitespace after "options". 1997-08-20 04:21:28 +00:00
jonathan
e14d1d4768 Move SSIZE and DELAY() definitions to sys/arch/mips/include/mips_param.h. 
Update comment in pmax/include/param.h (pr 3988).
 1997-08-20 03:47:17 +00:00
augustss
332ad95e76 Change the MI audio driver so it attaches to the MD driver in the 
normal way.  This requires adding a line to the config files to
get audio to work again.
 1997-08-19 23:49:33 +00:00
augustss
f78dfdfe6e Avoid munging audio_defaults. 1997-08-19 23:35:44 +00:00
augustss
e5b75f05d4 Make a slight change to when blocksize, hi- and lo-water marks are 
recalculated.  The new semantics is more intuitive(?) and makes Doom
work :-)
 1997-08-18 23:20:09 +00:00
hannken
a44c1f66a7 Change "it's" to "it is" inside assembler comments to 
stop "unterminated character constant" messages from `mkdep'.
 1997-08-18 22:44:01 +00:00
augustss
34085fae66 Implement /dev/audioctl. It behaves much like /dev/sound, but only 
allows ioctl() and can be opened at any time.
 1997-08-18 21:19:02 +00:00
scottr
af6b181686 Fix typo in getting the 040 access fault address, noticed by 
Allen Briggs in the mac68k locore.s
 1997-08-18 17:52:48 +00:00
mhitch
5170e3eccc Use the free-running microsecond counter on the Maxine for high-resolution 
clock.
 1997-08-17 18:13:22 +00:00
mhitch
4c88f43717 Get $ra contents from the proper location in the exception/interrupt frames. 
Use DDB symbols if available for stack traceback.
 1997-08-17 17:02:07 +00:00
mhitch
549e36420e Display jump and branch target with symbols if available. 
Clean up indentation - seems to have gotten messed up when the mini-debug
routine was added.
 1997-08-17 16:58:53 +00:00
mhitch
748703e737 Correct the check for a recovered error (I did it wrong the first time). 1997-08-17 16:51:21 +00:00
mjacob
4aa2f7013c A few more SDEV_NOLUNS entries- one tape drive (SONY Beta/VHS) and a couple 
of PCMCIA card readers (one as T_DIRECT, the other as T_PROCESSOR).
 1997-08-17 16:25:11 +00:00
briggs
e39cac5a38 Get the correct fault address on a bus error on a 68040. 1997-08-16 23:10:49 +00:00
drochner
570688abef Bring back the "comconsattached" flag. It is necessary for starred 
com devices (on non "__BROKEN_INDIRECT_CONFIG" ISA).
 1997-08-16 08:33:08 +00:00
mjacob
23d0cae1eb It helps streaming performance substantially to enable bursts and more up hose 
packets. It's not clear whether latency will be affected much. It could be.
However, for the time being, getting full rates out of HIPPI or SCSI are what
interests us at NASA, so we'll hew to this bias.
 1997-08-16 01:18:30 +00:00
mjacob
92995a3a9f a minor bit of cleanup 1997-08-16 01:16:33 +00:00
mjacob
ecd1b40ab3 Add some PCIA_CTL defines. 1997-08-16 01:14:32 +00:00
mjacob
ee328c6f18 This fibre channel disk doesn't support the geometry page. 1997-08-16 01:05:51 +00:00
mjacob
50d4bdf35c Merge foo. 1997-08-16 00:56:52 +00:00
mjacob
419960bd0e Changes for PCI Qlogic ISP2100 meant a few minor changes. 1997-08-16 00:33:04 +00:00
mjacob
695bb7c37e Addition of PCI Qlogic ISP2100 (Fibre Channel) support meant a slight 
change in f/w layout.
 1997-08-16 00:30:37 +00:00
mjacob
24add65376 Major rework to support Qlogic ISP2100 (Fibre Channel PCI card). Also now 
able to read SXP registers (instead of panicing). Probably have done a bit
of setup overkill- we now alloc some scratch memory for the 2100 that I thought
I would need for the Port database, but so far I haven't needed to retrieve
the port database. Well, early days yet.
 1997-08-16 00:28:10 +00:00
mjacob
9de423f255 Add in PCI_PRODUCT_QLOGIC_ISP2100. 1997-08-16 00:25:43 +00:00
mjacob
14a7730c16 *Major* differences to support the Qlogic 2100 (Fibre Channel PCI), as well 
as being able to do microdifferentiation of the ISP SCSI chip; a couple of
bug fixes, and the beginnings of some watchdog support.
 1997-08-16 00:22:11 +00:00
mjacob
7540ed1699 Differences necessary to support the Qlogic 2100 (Fibre Channel PCI 
Card)
 1997-08-16 00:20:28 +00:00
mjacob
49d40727ff Defines and structures necessary to support the Qlogic 2100 (Fibre Channel 
PCI card); Some additional defines to try and manage various flavors of
the SCSI host adapters (parameters for various SYNC modes).
 1997-08-16 00:18:36 +00:00
mjacob
2c7696de16 Additional defines and structures necessary to support the Qlogic ISP 2100 
Fibre Channel PCI card.
 1997-08-16 00:16:40 +00:00
perry
51ed105af6 comment out APM -- it hurts some systems during install. 1997-08-15 21:44:31 +00:00
mikel
d540ff911c wrap bus_space I/O tag checks with #ifdef DIAGNOSTIC. 
wrap actual read port map/unmap with #ifdef _KERNEL, so userland probe
  code will still work.
 1997-08-15 06:48:29 +00:00
cgd
efecf08fef Sync with bus_space(9): 
* make map and alloc take 'flags' rather than 'cacheable,' for
  more flexibility.
* rename BUS_BARRIER_* to BUS_SPACE_BARRIER_*, for consistency.
* rename bus_space_copy_* to bus_space_copy_region_* and make their
  defns match the updated spec.
Backward compatibility is provided by defining __BUS_SPACE_COMPAT_OLDDEFS,
which is currently defined by default.
 1997-08-15 00:45:16 +00:00
briggs
2a83a9363a Add interrupt handler for SuperMac GFX. 
Tested by Kai-Yew Lum <kaiyewl@engin.umich.edu> back in May.
 1997-08-15 00:15:32 +00:00
explorer
f1947d6a44 add SDEV_NOLUNS for my scanner (UMAX S-6E) 1997-08-14 22:17:32 +00:00
scottr
c7079260e5 More machine support: 
- Add entries for the LC520, Color Classic, and PB150 to intvid_info[].
 - Make the PB150 a Duo-class machine, as it seems to work better this way.

Now that we're doing the latter, it points out something I missed a long
time ago when I added Duo support:  CLASSDUO was being ignored in
mac68k_set_io_offsets().

PowerBook 150 changes and bug fix provided by Dave Huang <khym@bga.com>
in PR 3970.
 1997-08-14 18:23:20 +00:00
drochner
80a5032beb Make new memory detection default. 
Introduce a new option, "CONSERVATIVE_MEMDETECT", which disables the
new BIOS calls.
 1997-08-14 17:00:18 +00:00
drochner
8aa62d76fc Regen with new RCS ID. (thanks, Bernd) 1997-08-14 16:31:13 +00:00
drochner
e3045dd1ce Add prototype definitions for serial console and KGDB. 1997-08-14 16:23:41 +00:00
drochner
473b4f1222 Initialize system console from a central place (don't use cninit() 
anymore). This makes the code cleaner (no more bus tag guessing in the
serial console driver) and it allows to share code with KGDB port
initialization.
The console device is now given as string ("pc", "com0".."com3").
Modelled after alpha port.
 1997-08-14 16:21:49 +00:00
drochner
b426bd9be3 -Export variables needed for system console initialization. 
-Enable line break interrupt for DDB on a serial console.
-Share initialization code between DDB and KGDB.
 1997-08-14 16:15:15 +00:00
drochner
3bbb2f7b18 Export variables needed for system console initialization. 
Do this in a separate file because pcvt_hdr.h contains too many definitions
which can cause namespace trouble. (eg, a structure element "m_len")
 1997-08-14 16:07:12 +00:00
drochner
5a32b608a0 -Export variables needed for system console initialization. 
-Because *cnputc()'s second argument is an "int" in cons.h, correct
  pccnputc() accordingly.
 1997-08-14 16:02:14 +00:00
drochner
8ed7d60a6f Avoid inclusion of user-level stuff for standalone code. 1997-08-14 15:53:43 +00:00
drochner
40db8a98f5 1. Allow to set a netmask (option NFS_BOOT_NETMASK) for the booting 
interface. Without this, NFS_BOOT_NETMASK could be useless in
   subnetting envirinment.
2. Comment out unneeded NFS swap related stuff.
   Closes PR kern/3918.
 1997-08-14 15:50:05 +00:00