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959 Commits

Author SHA1 Message Date
leo
9d7ee0ba80 Fix typo noticed by James Boulton. 1999-03-26 08:24:52 +00:00
leo
6a477596b9 Add more fuzziness to the MDRAM initialisation. Seems to work on a broader 
range of et6[01]00 cards now.
 1999-03-26 08:21:49 +00:00
mrg
ca5f9685bb clean up kernel/config files files for machVM lossage. 1999-03-24 06:06:09 +00:00
mrg
d2397ac5f7 completely remove Mach VM support. all that is left is the all the 
header files as UVM still uses (most of) these.
 1999-03-24 05:50:49 +00:00
drochner
76fa1751fe Add a macro to check for sufficient pointer alignment in bus.h context, 
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
 1999-03-23 21:29:03 +00:00
cgd
3f7f974ec8 Moved to arch/atari/include/isa_machdep.h,v 1999-03-19 05:01:58 +00:00
cgd
3f10df3001 Moved from arch/atari/isa/isa_machdep.h,v 1999-03-19 05:01:57 +00:00
cgd
ed47999c60 Moved to arch/atari/include/pci_machdep.h,v 1999-03-19 03:35:59 +00:00
cgd
bd032fb46a Moved from arch/atari/pci/pci_machdep.h,v 1999-03-19 03:35:58 +00:00
cgd
14498c628f Moved to arch/atari/include/isapnp_machdep.h,v 1999-03-19 03:18:01 +00:00
cgd
096f58d900 Moved from arch/atari/isa/isapnp_machdep.h,v 1999-03-19 03:18:00 +00:00
chs
ab7269f62a if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL 
and print a message about it.  this will be used to recover from
out-of-swap conditions.
 1999-03-18 04:56:01 +00:00
leo
b9cb0eefd0 First step to a framework that can be used to initialize vga-cards on the 
pci-bus. The code is called early in the bootphase and tries to initialize
a known type of card into a 'standard' text mode. Wscons should be able
to handle these cards afterwards.
 1999-03-15 15:47:11 +00:00
minoura
e518820ca8 Pullin m68k/ieee.h. 1999-03-15 11:55:53 +00:00
leo
24ae5a32cf We need more 'stand' functions (From Julian Coleman). 1999-03-15 07:46:11 +00:00
leo
206c18b1cb Dump max. datasize (MAXDSIZ) to 64MB and decouple the maximum stack size 
(MAXSSIZ) from the MAXDSIZ.
 1999-03-03 16:25:01 +00:00
scottr
d32ed292af defopt BUFCACHE and BUFPAGES. 1999-02-27 06:39:34 +00:00
is
f71d843a65 synchronize types, and s/curproc/p/ in one forgotten place 1999-02-26 22:37:57 +00:00
is
84971e3a6f mac68k part of pr 6152 fix, and missing bits for the others 1999-02-25 23:13:39 +00:00
is
7cf63be6cb Atari part of fix for pr 6152 1999-02-25 22:47:18 +00:00
leo
10d94b3a1c STANDALONE -> _STANDALONE per recent discussion. 1999-02-19 21:51:20 +00:00
leo
10cf345ed4 Fix type lossage reported by Julian Coleman. 1999-02-19 21:04:06 +00:00
leo
2426418d47 More work on Tseng support. Now both my et6000 _and_ the et6100 work. I just 
whish that programming MDRAM latency values came out of the BlackMagic(tm)
domain :-(
 1999-02-19 21:03:00 +00:00
leo
89347a3159 Add <machine/bswap.h> in the list of include-files. 1999-02-19 20:57:03 +00:00
lukem
dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
mycroft
2a304686e6 Minor cleanup. 
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
 1999-02-11 15:28:03 +00:00
mycroft
3e6e3322d8 Format consistency. 1999-01-24 12:56:51 +00:00
mycroft
082204fa3d Standardize format. 1999-01-22 14:12:07 +00:00
thorpej
2fb041ce0a No need for <sys/mtio.h> 1999-01-19 18:18:41 +00:00
chuck
9588304ded MNN no longer an option 1999-01-16 20:11:51 +00:00
thorpej
8922647c58 Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS. 1999-01-15 23:37:05 +00:00
thorpej
c84a74b16b Don't define "mc68020". Nothing uses it. 1999-01-15 23:21:25 +00:00
bouyer
dc306354b0 Move the bswap functions from libutil to libc (this bups the 
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
 1999-01-15 13:31:15 +00:00
leo
7b74d44255 As Ignatios suggested: 
Use CCB when dealing with a 68040 type MMU (for cache consistency).
 1999-01-13 12:17:15 +00:00
kleink
657d577aeb Pull in <errno.h> instead of <sys/errno.h> for declaration of errno. 1999-01-11 22:21:30 +00:00
thorpej
e598335d1c Garbage-collect `mbutl'. 1999-01-09 22:10:12 +00:00
augustss
fc5f9ee81d Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C. 1999-01-08 19:26:12 +00:00
leo
c754d06437 Return NULL when trying to establish a non-EDGE_TRIGGERED interrupt. 
This can be used by drivers to choose another type. Currently used in
isnd4bsd.
 1999-01-08 09:29:17 +00:00
leo
be84171b70 Make the abs_copy functions usable. The previous implementation caused 
kernel "jump to zero" panics....
 1999-01-08 09:25:33 +00:00
leo
cf88e51c7b Modifications of pmap_zero_page() and pmap_copy_page() inspired by recent 
work from Jason Thorpe on the hp300 pmap.c.
Nuke the usage of the port-specific functions in favour of the m68k functions.
 1999-01-08 09:20:37 +00:00
thomas
872b1a1f2a PCI I/O Start 16k because some devices allow only addresses 
up to 64k.
 1999-01-01 19:54:52 +00:00
thomas
6c040077b9 Install kbdreg.h. The Xserver needs it. 1998-12-20 23:17:48 +00:00
thomas
75c4b3bf70 Changed grf mmap that it is closer to XFree. VGA memory on et4000/et6000 
is now at offset 0xa0000.
 1998-12-20 14:32:34 +00:00
thomas
051cc552ae New code to enable PCI devices. 1998-12-20 14:24:52 +00:00
itohy
36416d8500 Added options COMPAT_LINUX and EXEC_ELF32 as comments 
to GENERIC configuration files.
 1998-12-15 19:50:00 +00:00
itohy
c05dadc113 Added COMPAT_LINUX support. 1998-12-15 19:36:36 +00:00
leo
bfd59f416b Another patch from 'maximum entropy': 
* Add to copyright notice.
* Replace the bad probe that caused your problem in the first place
  with a better one.  This probably means we could do away with the
  type hints you added, but it won't hurt to leave them.
* Improve performance by not wasting a memory access in the buffer
  copy/zero routines.
 1998-12-10 15:55:25 +00:00
leo
a4fea93ff3 Make sure that my Riebl card (with empty battery) is not detected 
as an BVME410...
 1998-12-09 08:51:12 +00:00
leo
5335909035 BVME410 ethernet driver by 'maximum entropy'. 1998-12-09 07:33:59 +00:00
mjacob
74bc9f26d5 Update HBAs to incorporate the new max_lun property. 1998-12-05 19:43:33 +00:00
bouyer
47ab212504 Rename pio_mode, etc ... to PIO_cap, etc ... for consistency with the 
ata_drive_datas struct. Suggested by Soren S. Jorvan.
 1998-12-03 18:24:30 +00:00
leo
7cce2beefa Fix the __abs_copy() macro (wrong parameters to __abs_opname). 1998-12-01 15:32:28 +00:00
leo
70249fa2f2 Make this compile again... ('maximum entropy'). 1998-12-01 15:30:01 +00:00
leo
15586aca07 Check-point work on isa-interrupt handling 1998-11-26 13:34:23 +00:00
hwr
59acb69be1 Add (commented out) 'gre' pseudo device line. Feedback is welcome. 
Inspired by Klaus Klein.
 1998-11-25 20:30:44 +00:00
leo
dee282eb12 You also need intr.h, psl.h, pte.h and vmparam.h to build the world... 1998-11-24 15:16:48 +00:00
leo
d40f376b56 Implement BUFCACHE option as suggested by lukem. 1998-11-24 15:07:33 +00:00
leo
a3f9798019 Make compile with -DDEBUG 1998-11-24 15:05:53 +00:00
leo
f65666430f Pull-in device.h for configure() prototype. 1998-11-24 15:03:31 +00:00
drochner
e1244719fd oops - forget update for wdc_channels definition change 1998-11-22 14:36:38 +00:00
oster
a8e48ccd6e Fix RAIDframe typo. (Reported by msaitoh@netbsd.org) 1998-11-21 23:41:13 +00:00
leo
c9971df573 Follow the amiga vmparam.h, from Ignatios: 
Yet another workaround for pmap bugs. Several reports on the port-amiga
list claim this helps with some big-machine situations.
 1998-11-20 13:01:12 +00:00
leo
b981000a00 If the disklabel on the floppy says that there are more tracks and sectors 
than the hardware is capable off, believe the hardware...
 1998-11-20 12:58:13 +00:00
leo
6827fd2ff0 Checkpoint my work on et6000 support. 1998-11-20 12:56:09 +00:00
leo
396634e8c7 Adapt to new wd world-order. 1998-11-20 12:54:37 +00:00
leo
d8b37265bc Fix parameters of uvm_unmap(). 1998-11-20 12:48:13 +00:00
leo
c852714bf9 Make it compile with -DDEBUG again. 1998-11-20 12:46:51 +00:00
leo
394afce1c9 NWDC -> NWD (wdc.h -> wd.h) 1998-11-20 12:43:11 +00:00
thorpej
5f0577babc Adapt to the new scsipi_adapter interface. 1998-11-19 21:43:00 +00:00
mrg
db3051d720 fix problems in many d_mmap routines: 
- returned EOPNOTSUPP rather than -1.
	- no check for negative offset.
many of these fix potential security problems in these drivers.


XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
	paddr_t (*d_mmap) __P((dev_t, off_t, int));

by someone!
 1998-11-19 15:38:20 +00:00
oster
cf5710c839 Added a (commented out) configuration line for the RAIDframe device driver. 1998-11-16 16:44:55 +00:00
oster
c74d32c5fc Updating of bdev's and cdev's to support RAIDframe. 1998-11-13 04:47:03 +00:00
thorpej
49c62c4336 Changes to support fork_kthread(): 
- cpu_set_kpc() now takes void *arg third argument, passed to the
  entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
  When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
 1998-11-11 06:41:23 +00:00
leo
4401599ff3 These should have been added together with leo.c a long while ago :-( Thanks 
to 'entropy' for keeping an eye on me...
 1998-11-03 14:50:15 +00:00
tron
b296275bb4 Defopt SYSVMSG, SYSVSEM and SYSVSHM. 1998-10-19 22:09:13 +00:00
itohy
2a9addf6dc Remove unwanted reference to "_trap1" if !defined(COMPAT_13). 1998-10-18 04:42:17 +00:00
drochner
2468738337 change handling of libkern: 
-sys/lib/libkern builds as library per default (as it was documented all
 the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
 (for now; should depend on actual "option LKM" or -better- functions
 included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
 by libcompat, but not the other way
 1998-10-15 18:37:13 +00:00
bouyer
19fddaeeb5 Merge bouyer-ide 1998-10-12 16:09:10 +00:00
thorpej
908cdfe4e3 Add scsibus entry points to the cdevsw[]. 1998-10-10 02:00:49 +00:00
thorpej
29d472f53d Garbage-collect the open_target_lu and close_target_lu entry points from 
struct scsipi_adapter; they were not used.

Add a scsipi_ioctl entry point to struct scsipi_adapter.  This will be
used to issue ioctl commands to the host adapters.

Inspired by PR #6090, from Matt Jacob.
 1998-10-10 00:28:28 +00:00
thorpej
b38544d99e Oops, back out a buglet I didn't intend to commit in the last change. 1998-10-07 18:29:26 +00:00
leo
d833f66c0c Copyright stuff. 1998-10-07 07:22:32 +00:00
thorpej
d681cf055a configure() prototype is in <sys/device.h> 1998-10-06 20:50:15 +00:00
leo
3e8b7d3139 Only return COMPLETE when polling. 1998-10-06 09:32:44 +00:00
leo
05ebc10205 Disable SCSI interrupts while polling for the transfer to finish. This 
fixes spurious panics while booting my Hades. This bug could also occur
on a TT030.
 1998-10-06 09:29:44 +00:00
leo
8a20859c2e Some DEBUG fixups 1998-10-06 09:22:01 +00:00
leo
e3704a8e0b Fix DEBUG printf 1998-10-06 09:19:36 +00:00
thorpej
5006dbf868 cpu_set_kpc() prototype is already in <sys/systm.h>. 1998-10-05 22:11:15 +00:00
thorpej
c01f29bdf1 Sigh, we are going to have to burn a vector for Just Sigreturn again, 
for now, until we have a more generic {get,set}context().  Update the
comment for trap #3 accordingly.
 1998-10-04 23:38:55 +00:00
leo
a30987cbf6 Re-arrange networking options a bit (Julian Coleman) 1998-10-02 12:50:35 +00:00
thorpej
d15a64c38b Adapt to signal changes. 1998-10-01 02:53:53 +00:00
thorpej
8b220e1148 Define SYS_compat_13_sigreturn13. 1998-10-01 00:29:51 +00:00
thorpej
bcf14a99e2 Garbage collect trap #1 and trap #2 handlers; they're moved to 
trap_subr.s
 1998-09-30 23:47:33 +00:00
thorpej
1e62485c23 If !COMPAT_13, make trap #1 produce an illegal instruction. Fix the comment 
for trap #2 to reflect that it's the trace trap.
 1998-09-30 23:13:58 +00:00
thorpej
a11e6632a8 Pull in opt_compat_netbsd.h 1998-09-30 23:01:28 +00:00
thorpej
35d282c8d5 Make sure SYS_exit and SYS___sigreturn14 are defined. Garbage collect 
SYS_sigreturn.
 1998-09-30 22:23:13 +00:00
thorpej
38084c6615 Note that trap #1 is compat_13_sigreturn, and give trap #3 to syscalls 
which require special handling, e.g. sigreturn on m68k.

This differs from the old sigreturn trap in that we require the syscall
number to be in register d0, just like the regular syscall entry point.
This will allow sigreturn to be versioned in the future without the need
to allocate another trap vector.
 1998-09-30 22:14:11 +00:00
leo
e30046b37d This was a copy of an very old editing error in the amiga pmap.c.... 
(Ignatios Souvatzis)
 1998-09-28 07:51:23 +00:00
thorpej
2671c2fa42 Make bus_dmamap_load_uio() work, from Kevin Lahey <kml@nas.nasa.gov>. 1998-09-21 22:51:56 +00:00
leo
f1c16a1b25 Oops, forgot this one in the vmebus renaming (Julian Coleman). 1998-09-15 10:45:11 +00:00
leo
d8ea31db0f Improve initialisation of the Crazy Dots card. (Julian Coleman) 1998-09-14 14:25:38 +00:00
mycroft
7b15b3b56d Minor change. 1998-09-13 12:01:41 +00:00
thorpej
70e641047c In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands 
to).
 1998-09-09 11:17:24 +00:00
thorpej
8abe0d6b1c Adjust for the new "reaper" kernel thread: do not free the vmspace and 
u-area in machine-dependent code.  Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).
 1998-09-09 00:07:48 +00:00
christos
449820f2ea Assign copyright to TNF. 1998-09-05 15:28:04 +00:00
lukem
c9db84ecc9 distclean is a synonym for cleandir 1998-09-05 15:15:14 +00:00
leo
fcfae9e5df Get rid of vm_offset_t/vm_size_t 1998-09-02 14:58:01 +00:00
mrg
77e8bc0d0f really turn UVM on on the atari... 1998-09-02 14:28:58 +00:00
leo
0d5cf1f723 mv vmebus -> avmebus to make room for MI vmebus implementation (per 
reqest of Drochner).
 1998-09-02 11:23:41 +00:00
leo
a3b886d834 Reorganize installation if include files. Nuke some from atari/include as 
they make no sense out of the kernel add some from atari/dev (ioctl's).
 1998-09-02 10:59:14 +00:00
leo
2ce88694c7 Do not include files.isapnp, this file is now included from files.isa... 
(Julian Coleman)
 1998-08-18 11:51:07 +00:00
leo
47cf1b0e0a Circad Leonardo video driver by 'maximum entropy'. 1998-08-18 07:45:02 +00:00
mycroft
6dc903202f Assign my copyrights to TNF. 1998-08-15 10:10:47 +00:00
mycroft
6d3d8a1350 Make copyright notices with my name consistent. 1998-08-15 03:02:31 +00:00
leo
557c338959 Add CCITT & NATM interrupt handlers. (Jonathan Stone). 1998-08-11 12:22:57 +00:00
leo
6617ede128 KERNEL_RELOC -> RELOC_KERNEL (Entropy) 1998-08-11 07:05:46 +00:00
leo
5429ccda94 Pass the dma_tag to _bus_dmamap_load_buffer. 1998-08-03 13:09:01 +00:00
thorpej
92d42c0871 Add a comment about why we can (and must) use bus_space_{,un}map() directly 
in this file.
 1998-07-31 04:44:10 +00:00
leo
3a8b550914 Make this a bit more complete. (Triggered by Julian Coleman ;-) 1998-07-30 12:02:41 +00:00
thorpej
3ff8e6493a Don't cast the null residual pointer passed to vn_rdwr(). 1998-07-28 18:34:52 +00:00
leo
101f67646c Add '<ufs/ufs/dinode.h>' to the include list. (Julian Coleman) 1998-07-22 12:49:42 +00:00
drochner
49bb9d8214 adapt to LANCE driver split 1998-07-21 17:36:01 +00:00
is
6054d626f9 Switching dev/ic/lpt.c to use spllpt() instead of spltty(). It doesn't use 
tty structures, and on some machines (namely the DraCo internal lpt, and some
multi-i/o boards for Amigas and DraCos), tying spltty to the pretty high printer
interupt level would hurt serial performance.

On all affected ports but Amiga, spllpt() has been defined in machine/intr.h
to be spltty(), thus preserving old behaviour. Portmasters are encouraged to
change is, if they feel something else is better (e.g., one of its own were
possible).
 1998-07-18 21:27:25 +00:00
thorpej
2fc1260cc0 Implement bus_dmamap_load_uio(). 1998-07-17 21:09:59 +00:00
veego
1b46ebe1d9 Add elf_machdep.h to the INCS list. 1998-07-12 17:53:29 +00:00
thorpej
639cc899cf Basic elf_machdep.h for m68k; doesn't include relocations, yet. 1998-07-12 01:17:58 +00:00
thorpej
1ea93eea1c Define one page free list, and put all pages on it. 1998-07-08 04:35:23 +00:00
jonathan
d275e56dee * defopt COMPAT_{09,10,11,12,13} and COMPAT_NOMID. 
TODO: revisit interaction between native compat and emul compat usage.
 1998-07-05 08:49:30 +00:00
jonathan
011f2bda08 defopt NS, NSIP. 1998-07-05 06:49:00 +00:00
jonathan
5c0c5dd0b4 defopt ISO TPIP. 1998-07-05 04:37:35 +00:00
jonathan
3751946b97 defopt INET, NETATALK. 1998-07-05 00:51:04 +00:00
jonathan
466e784ee1 defopt DDB. 1998-07-04 22:18:13 +00:00
lukem
bd8d501f7e remove options FIFO; it's now the default 1998-06-26 01:53:43 +00:00
thorpej
8aee7782f5 defopt COMPAT_SUNOS 1998-06-25 23:40:33 +00:00
thorpej
971b8956ef defopt KTRACE 1998-06-25 21:18:11 +00:00
leo
8dc084834e Reserve devices for i4b (ISDN). 1998-06-25 20:22:04 +00:00
leo
bbf43dfbce Both the values 0 & 3 denote an english language (probably 0 US, 3 GB). 
Observed by Witek Wnuk.
 1998-06-17 11:45:12 +00:00
leo
b51cc9af02 Add some sense to the interrupt names. 1998-06-17 11:41:21 +00:00
cgd
651b44e211 Rework the way kernel include files are installed. In the new method, 
as with user-land programs, include files are installed by each directory
in the tree that has includes to install.  (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.)  The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change.  Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
 1998-06-12 23:22:30 +00:00
leo
53023f94d2 Make this compile for the M68060 (Thomas Gerner) 1998-06-12 09:27:37 +00:00
thomas
2ea2848317 Fix egcs warning 1998-06-11 16:31:45 +00:00
leo
127d319668 Add some function decls previously declared elsewhere??? While here make them 
static.
 1998-06-11 08:36:54 +00:00
leo
6c721e05f1 Fix typo. 1998-06-11 08:32:00 +00:00
tv
00ede2160e Change ddb_init() for a.out to provision for kernels which are not booted by 
the current 'bootblock' method, like the Shark, which preloads and preformats
the symbol table right in the boot code.
 1998-06-09 01:57:41 +00:00
thorpej
680a3d77f4 Add isa_dma{freeze,thaw}(), used to temporarily stop and then restart 
all ISA DMA.  Needed by e.g. the SmartCard reader for Sharks.
 1998-06-09 01:04:17 +00:00
thorpej
7c54de8712 Change the ISA DMA API to take an isa_chipset_tag_t rather than 
a struct device * corresponding to the ISA bus device.  The ISA DMA
controller driver functions have been renamed and now take a struct
isa_dma_state *, and are called indirectly by machine-dependent code
which provides the DMA state.

These changes allow e.g. `ofisa' (the OpenFirmware configuration
mechanism for the ISA bus, used by e.g. Sharks) to use the MI ISA
DMA controller code.
 1998-06-09 00:08:43 +00:00
thorpej
a3dbb61f55 Provide an isa_chipset_tag_t to the ISA bus device. 1998-06-09 00:08:12 +00:00
thorpej
2e846b8c1e Sync w/ i386 port. 1998-06-03 04:20:22 +00:00
thorpej
a7f360c6c9 Specify a non-profiling C rule. 1998-05-31 23:25:41 +00:00
leo
6a9cf99c36 Moved to usr/share/man/man8/man8.atari. 1998-05-28 12:51:03 +00:00