kleink
4a513728e8
Add end-of-comment missing in previous.
2002-03-02 21:36:27 +00:00
mhitch
9de3e943c6
Make reset actually do something and enable the use of the watchdog timer.
...
Losing interrupts no longer will hang the network.
2002-03-02 21:08:04 +00:00
chris
a973797a7a
Remove ref to VM_MAXKERN_ADDRESS, it's not used in this file
2002-03-02 15:35:05 +00:00
chris
4fa8495ff4
Update the types, pt_entry and pd_entry should be unsigned, and fixed at 32 bits.
2002-03-02 15:30:49 +00:00
kleink
a34187bca3
Also reset segment register 0 on kernel entry: there may not always be
...
a fixed BAT entry covering segment 0, or not completely covering it,
and we do restore it on return to user level already.
2002-03-02 15:19:56 +00:00
kleink
dc0a08feaa
Note that Guarded bit is not implemented on the 601.
2002-03-02 15:07:35 +00:00
kleink
98eeb8198f
Give block translations to I/O memory the Guarded attribute; from Matt Thomas.
2002-03-02 14:25:02 +00:00
mrg
ccc760f047
check _KERNEL_OPT for opt_ddb.h
2002-03-02 12:28:16 +00:00
scw
6cf459ffb5
Add BAT_G to the I/O bats, as per matt@netbsd.org's change for macppc.
2002-03-02 11:01:50 +00:00
matt
b7a4d57a9e
Now all MBR_* definitions come from <sys/disklabel_mbr.h>
2002-03-02 07:05:30 +00:00
jmc
68b038f787
Wrap the generation of machine and powerpc links so they don't happen during
...
make obj, clean or cleandir as the proper objdir may not be around yet.
2002-03-02 06:32:28 +00:00
matt
4b948be2fc
Disable BTIC on rev 2.0 or earlier MPC7450s as Motorola Errata #31 for the
...
MPC7450.
2002-03-02 02:18:38 +00:00
matt
102f6b0e48
Make sure I/O bats are set to BAT_I|BAT_G (guarded, cache-inhibited) as to
...
not allow speculative loads to occur within them. This is the cause of the
random MCHKs on 7450 based Mac's.
2002-03-02 00:44:08 +00:00
ragge
16cd24dea4
usrptsize was not correct calculated, fixed.
...
Add space to system page table for the UVM kernel area.
This fixes the KVM usage problem that Manuel Bouyer reported a while ago.
2002-03-01 23:55:10 +00:00
thorpej
35abec3c31
Add -Os and -mcpu=i486 to COPTS. Add VNODE_OP_NOINLINE.
2002-03-01 23:42:20 +00:00
martin
f801cd463b
Rename EBUS_PADDR_FROM_REG uses to EBUS_ADDR_FROM_REG.
2002-03-01 11:51:00 +00:00
martin
7d9d648a64
For aesthetical reasons use bus_addr_t instead of paddr_t in the BUS_ADDR
...
makro. Requested by uwe.
2002-03-01 11:34:36 +00:00
martin
feaf0ddd87
Cast the "io" parameter of BUS_ADDR to paddr_t before it gets shifted.
...
This makes this makro work with smaller values passed for io. No functional
change.
2002-03-01 07:19:29 +00:00
scw
fc673fcd59
Missed this file when adding mvmeppc port.
2002-02-28 21:54:42 +00:00
thorpej
1addb1955a
Default to telling the MI PCI code that rd/line, rd/mult, and wr/inv
...
commands are OK.
2002-02-28 21:48:05 +00:00
leo
18dfb594ff
These were created by accident (typo), hope this removal does what I
...
expect from the man-page...
2002-02-28 20:08:18 +00:00
uch
f21c737967
Catch up with the latest vrip changes.
2002-02-28 18:26:05 +00:00
uch
b94c8137ab
cpu_reset:
...
Set EXPEVT to 0x20(manual reset) before jump to reset vector.
2002-02-28 18:18:51 +00:00
uch
bbcdfc2583
Use sh3/intcreg.h macro instead of immediate.
2002-02-28 18:17:29 +00:00
thorpej
f711992b7f
Add options GATEWAY.
2002-02-28 17:54:56 +00:00
uch
9c21656766
cpu_dumpconf, reserve_dumppages, dumpsys, cpu_reset are moved to sh3/sh3_machdep.c
2002-02-28 16:54:28 +00:00
uch
f52cc0a5e4
Fix comment to reflect reality.
2002-02-28 16:52:46 +00:00
simonb
4324f37586
Use "#define<tab>".
2002-02-28 03:17:23 +00:00
uch
74680cb1cd
change define _ -> PRINT
2002-02-28 01:59:51 +00:00
uch
6ece4e10f0
Remove #if 0 #endif
2002-02-28 01:58:53 +00:00
uch
2e904b2d1e
s/MMEYE_NO_CACHE/CACHE_DISABLE/
2002-02-28 01:58:18 +00:00
uch
bbc655c4fb
Cleanup register definition
2002-02-28 01:56:57 +00:00
uch
40382c6556
Change foo_r0_r1 macro in sh3/locore.h to foo(Rn, Rm)
2002-02-28 01:53:42 +00:00
uch
06fbd079f5
Remove unneeded header.
2002-02-28 01:52:28 +00:00
scw
bd9412df1c
Oops, replace this with a (very) slightly modified version of prep's
...
intr.h instead of a remnant of my original hacking where it was based
on sandpoint's.
2002-02-28 00:27:38 +00:00
scw
eb06a2e443
Nuke a file which should not have been commited.
2002-02-28 00:02:26 +00:00
scw
f179ae8cce
Get in sync with include files.
2002-02-27 21:55:44 +00:00
scw
509f6019ae
Add entry for mvmeppc.
2002-02-27 21:33:46 +00:00
scw
4c447e5383
New port: NetBSD/mvmeppc
...
Based mostly on NetBSD/prep at this time since the earlier mvme160x
boards are pretty much PReP compliant. Later boards in the range
diverge somewhat from the reference platform, hence the separate port.
Still needs *lots* of bashing into shape, but at this time it will
boot to multi-user over ethernet on an MVME1603-051.
2002-02-27 21:02:12 +00:00
leo
f70bec2792
Also visit the file2swp subdir.
2002-02-27 20:29:14 +00:00
leo
927df39940
copy a file to a 'SWP' partition
2002-02-27 20:14:39 +00:00
pk
f478419a29
Calling pmap_zero_page() (in #if DEBUG section) from pmap_bootstrap() hangs
...
an E250; comment it out.
2002-02-27 16:09:51 +00:00
simonb
06b7c00543
s/DEL_ZERO/DEV_ZERO/
2002-02-27 06:51:57 +00:00
kleink
39a685458d
Fix pastos & typoe.
2002-02-27 04:13:10 +00:00
matt
178af24f65
Add a comment to where we increment intr_depth to show that intstk+INTSTK
...
== intr_depth. (gag)
2002-02-27 03:27:14 +00:00
kleink
ebb0f83c31
Sort.
2002-02-27 02:21:22 +00:00
rafal
929d489997
In _bus_dmamap_sync, only invalidate as much data as there is in the current
...
segment rather than invalidating the total map length for each segment.
2002-02-27 01:51:48 +00:00
christos
e8116a8f5b
- Use DEV_ constants, instead of documenting the numbers!
...
- Delete cdev_decl(mm); where appropriate, and other hand-crufting [hi powerpc!]
2002-02-27 01:20:51 +00:00
christos
6b030ee036
- define other DEV_ constants that the local port uses.
...
- delete cdev_decl(mm) since <sys/conf.h> does it.
2002-02-27 01:19:03 +00:00
jmcneill
f876e538ae
Add options (commented out) for disabling power hooks on the pms and pmsi
...
PS/2 mouse drivers.
2002-02-27 00:31:12 +00:00
kleink
5424a781c8
Upon reflection, use hexadecimal values for previous, which make the
...
segment/block/battable relationship far more obvious.
2002-02-26 23:56:52 +00:00
kleink
4218adb6c2
Move battable entries for I/O to their correct pseudo-segment offsets;
...
while BAT spills currently don't happen, it should be possible for the
handlers to find them at the expected address anyway.
XXX Why the PCI I/O and Memory spaces are being installed in the iBAT
XXX registers is beyond me.
2002-02-26 23:45:54 +00:00
eeh
1eb3484425
Fix PR# port-sparc64/13811: PCITAG_SETNODE() is defined using x' insted of
t'.
...
from URA Hiroshi
2002-02-26 22:39:14 +00:00
tv
b2ec8a78fc
NEW_PIPE is no longer a configurable option (there's only PIPE_SOCKETPAIR,
...
inverted logic).
2002-02-26 21:44:29 +00:00
kleink
5e6a2be4e0
For the time being, add a wrapper around GENERIC causing the tlp driver
...
to match the on-board 21040, which the de driver has issues with.
2002-02-26 19:02:50 +00:00
kleink
9fcf8c7e63
Add platform support for the Motorola Ultra Plus and Ultra 60x boards.
...
Note that this currently matches only the boards built into Bull Estrella
systems, as Bull chose to change the board identification string whose
original content is not known at this time.
2002-02-26 16:09:14 +00:00
kleink
5eb5b37d22
Add the same probe fig leaf as in the mk48txx attachment to prevent
...
false positives.
2002-02-26 15:28:38 +00:00
simonb
d9ab16ba2f
Purge CLSIZE, CLSIZELOG2 and MCLOFSET.
...
Be consistant in the way that MSIZE, MCLSHIFT, MCLBYTES and NMBCLUSTERS
are defined.
Remove old VM constants from cesfic port.
Bump MSIZE to 256 on mipsco (the only one that wasn't already 256).
2002-02-26 15:13:19 +00:00
simonb
9f5c966439
We are not a DECstation.
2002-02-26 12:45:24 +00:00
kleink
f7a55f56d3
PIR is the same on 601.
2002-02-26 00:48:58 +00:00
kleink
326c1b225d
Move the ext_intr() variant using the board interrupt vector register
...
into common code; it is not specific to the 6050, and in fact not even
specific to IBM-built hardware.
2002-02-26 00:30:10 +00:00
kleink
03cae416f5
Add an attachment for the MK48T18 RTC/NVRAM found on some Motorola boards.
2002-02-25 19:09:43 +00:00
ad
3f78ffdeca
Argh, dont reference any wscons parts in files.dec yet.
2002-02-25 17:11:17 +00:00
kleink
bc2fec2880
Typo in comments.
2002-02-25 16:18:19 +00:00
ad
f89bb3064e
Move the dz driver to dev/dec, since it can be shared with pmax.
2002-02-25 14:58:06 +00:00
kleink
d5fe2ac32f
Declare the id argument to pci_conf_hook(9) as pcireg_t, which is more
...
appropriate.
2002-02-25 00:34:13 +00:00
kleink
6805e97fff
Make the logic for wildcarding the I/O address actually achieve its purpose.
2002-02-25 00:04:49 +00:00
thorpej
c92241b420
Correct a comment.
2002-02-24 20:51:56 +00:00
leo
fa1cc12897
Move some disk I/O and disklabel functions into the library. The code
...
mostly originated from aptck. Need an extra pass over aptck to cut out all
functionality now moved to the library...
2002-02-24 20:51:07 +00:00
thorpej
4af7d26f26
Fix a couple of comments.
2002-02-24 20:44:28 +00:00
thorpej
0a4bc3ccd5
This file is obsolete.
2002-02-24 20:32:40 +00:00
thorpej
39c165f331
Add support for relocating gzboot's .text out of flash and into
...
RAM (while still decompressing the image directly from flash).
This makes gzboot run a LOT faster.
2002-02-24 20:29:44 +00:00
dbj
5f15cedc89
solve polled adb keyboard problems with dropped keys and unsynced caps lock
...
by queueing polled keys.
2002-02-24 20:20:20 +00:00
uch
31ae0ac1e9
clean up Makefiles
2002-02-24 20:10:53 +00:00
uch
6bda0e36c3
use sh_clock_get_pclock() instead of PCLOCK.
2002-02-24 19:35:42 +00:00
thorpej
d819468d64
Improve zlib error reporting.
2002-02-24 18:36:29 +00:00
uch
3c3da7bf57
_start -> start.
2002-02-24 18:24:15 +00:00
uch
693be1956c
Move common exception vector and scheduler code to
...
sh3/sh3/exception_vector.S and sh3/sh3/locore_subr.S. exception
vectors are installed by sh_cpu_init(). machine/locore.S contains
kernel entry, interrupt handler, and some MD code.
2002-02-24 18:19:40 +00:00
uch
72589177e0
remove obsolete file.
2002-02-24 18:13:06 +00:00
is
3763cdd026
remove unused prototype (a duplicate with a typing error)
2002-02-24 15:20:05 +00:00
kleink
5410bbdb16
In order to support both indirect PCI configuration space access as well
...
as direct-mapped PCI configuration space access (such as implemented on
the IBM 27-82650 PCI Host Bridge), switch to a function vector based
PCI configuration space access implementation. The appropriate PCI
chipset tag is provided by platform-specific code.
2002-02-24 13:19:06 +00:00
kleink
73cdf7f537
Get rid of cf_unit misuse.
2002-02-24 11:22:00 +00:00
kleink
5b6184e81b
Upon reflection, really choose the right pseudo-segment for PCI memory space.
2002-02-24 10:58:41 +00:00
kleink
50838c01e1
Move battable entries for I/O to their correct pseudo-segment offsets;
...
while BAT spills currently don't happen, it should be possible for the
handlers to find them at the expected address anyway.
2002-02-24 10:56:54 +00:00
takemura
6df64c4e5e
Make it compilable even if PCI wasn't configured.
2002-02-24 09:16:07 +00:00
thorpej
ca1294612c
Remove some globals defined in libsa.
2002-02-24 01:51:04 +00:00
matt
28b1aa2b30
Move .s files to .S files. (and .s.o rules in boot/Makefile.inc)
...
Put in register prefixes everywhere.
2002-02-24 01:04:23 +00:00
ad
fab93c4a60
Reserve majors 101 and 102 for wsmux and wsfont.
2002-02-24 00:39:36 +00:00
matt
17a0652faf
Change the default entry for ELF.
2002-02-24 00:17:42 +00:00
matt
6cad4b795d
Upon further reflection, move udiv/urem to libkern and out of vax/vax.
2002-02-24 00:08:19 +00:00
matt
87806a826d
Rename VAX kernel assembly source from .s to .S (the NetBSD standard)
2002-02-23 23:48:00 +00:00
gmcgarry
0166df69f5
Implement DIOCGDEFLABEL ioctl.
2002-02-23 21:55:25 +00:00
gmcgarry
49fd989e9b
Unnecessary to cast splx() to void.
2002-02-23 21:54:31 +00:00
gmcgarry
562fb80d45
Make the keyboard attach printf a little less cryptic.
2002-02-23 21:53:25 +00:00
gmcgarry
5382848ec7
Recognise md as a valid root device. And since md disks don't get
...
device_register()'d, don't go looking on our device list for them.
Ramdisk kernel now boot.
2002-02-23 21:52:25 +00:00
gmcgarry
42abedb038
Trim down to 1.2MB ramdisk for booting on 4MB machines.
2002-02-23 21:48:08 +00:00
gmcgarry
19f1fd96ca
Don't need printer support during installation.
2002-02-23 21:47:07 +00:00
gmcgarry
6a45dcbe5d
Cleanup options for binary compatibility. HPUX and SUNOS are known to work.
2002-02-23 21:46:24 +00:00
gmcgarry
feb0773e27
Support two-stage netboot. Is known to work on maxine, but problems
...
have been reported on 3min.
2002-02-23 21:43:57 +00:00
thorpej
0780eaaa32
Use bcopy() and bzero(), since the rest of libsa does. This means
...
we don't have to pull in memset() and memcpy() from libsa.
2002-02-23 20:48:14 +00:00
leo
c3de71f0bf
Fixup icu-code. It now works for both ISA and PCI.
2002-02-23 20:44:45 +00:00
thorpej
59f1dfe1c2
Don't need to provide zcalloc() and zcfree(); there are such routines
...
in libz.
2002-02-23 20:34:41 +00:00
thorpej
524d248b59
Fix the -DRELOC=... CPP flag. Add -DDYNAMIC_CRC_TABLE to shrink
...
the text (and, thus, the space taken up in flash) a bit.
2002-02-23 20:19:52 +00:00
briggs
caaef6d0d0
Implement obio_bs_rr_1.
2002-02-23 19:55:34 +00:00
thorpej
a91d5a1a99
Example Makefile and linker script for building a run-from-flash
...
gzboot image for the IQ80310 with room for 2M of compressed data.
2002-02-23 19:16:54 +00:00
thorpej
c39065eb62
Add support for running directly out of flash:
...
* Require that the builder Makefile provide a linker script.
* After making sure the MMU is disabled, check to see if
_etext == __data_start. If not, then copy the .data contents
into RAM.
* Put the stack in .bss.
2002-02-23 18:19:09 +00:00
thorpej
87de164ab4
Fix a silly bug in the propellor spinning code.
2002-02-23 17:25:32 +00:00
scw
c4dbe1a160
Allow MD code to provide functions for reading/writing NVRAM/RTC
...
locations. If passed NULL, the old behaviour using bus_space_{read,write}_1()
is used. Otherwise, all access to the chip goes via the MD functions.
This is necessary for mvmeppc boards where the mk48txx NVRAM/RTC is not
directly addressable.
2002-02-23 17:18:54 +00:00
toshii
3676484136
Make KERNEL_VM_SIZE a little larger so that ubc_init doesn't fail from
...
ENOMEM.
2002-02-23 14:02:48 +00:00
toshii
5e0f2080c8
Remove a bogus pmap_map_entry call.
2002-02-23 13:58:10 +00:00
dbj
c467951c58
turn on polling using cnpollc
2002-02-23 10:51:50 +00:00
dbj
b97918f553
In adb_soft_intr, remove the packet from the queue before calling the
...
completion routine so that the completion routine can reentrantly
process the queue. This happens, for example. when polling is turned
on by entering the debugger by keystroke.
2002-02-23 10:47:16 +00:00
thorpej
d114b32f24
Add some nops after we enable the MMU, for good measure (enough for
...
the nops to be the prefetch'd insns when the MMU switch occurs).
2002-02-23 05:58:46 +00:00
thorpej
f31f6affa9
Make sure the MMU is enabled after we switch to the new kernel
...
page tables (gzboot disables the MMU before it does its work).
2002-02-23 05:55:26 +00:00
thorpej
0fac1c42e9
gzboot -- boot a gzip'd kernel image. This is useful for booting
...
compressed kernel images from flash.
This needs more work, but is a good first-pass.
2002-02-23 05:41:14 +00:00
thorpej
1152fa21da
Add some simple standalone device drivers for IOP310-based boards.
2002-02-23 05:12:01 +00:00
uch
43eee13717
fix comment.
2002-02-22 19:56:27 +00:00
uch
b1b1f1117b
NetBSD/sh3 common part of clock routine.
2002-02-22 19:55:33 +00:00
uch
f3b1882035
print MMU infomation.
2002-02-22 19:46:34 +00:00
uch
45407e955f
setjmp,longjmp are moved to sh3/locore_subr.S
2002-02-22 19:45:31 +00:00
uch
f694c9fdd7
New NetBSD/sh3 clock framework.
...
+ hardclock source is moved from TMU1 to TMU0.
+ SH3/SH4 common kernel support.
+ PCLOCK estimation.
+ remove duplicated code.
2002-02-22 19:43:58 +00:00
kleink
67678b7c54
Handle the 601's Run Mode/Trace Exception.
2002-02-22 18:50:45 +00:00
thorpej
9d157337f4
Fix the "va" argument to pmap_map_entry() when mapping kernel_ptpt.
2002-02-22 18:25:08 +00:00
thorpej
ac5d6ab89f
Fix the "va" argument to pmap_map_entry() when mapping kernel_ptpt.
2002-02-22 17:26:36 +00:00
thorpej
37595cfcf8
Fix the "va" argument to pmap_map_entry() when mapping kernel_ptpt.
...
This happened to work in the IOP310 because the kernel runs VA==PA.
2002-02-22 17:23:13 +00:00
skrll
25133dd770
Pass the VA for kernel_ptpt as the VA to pmap_map_entry
2002-02-22 17:11:59 +00:00
simonb
e19a9be04b
Note that "addu $x, $y, $0" is a "move" only in 32-bit mode.
...
XXX: need to revisit this.
2002-02-22 16:18:36 +00:00
ad
f5ba8920cf
Note that INSECURE is needed for X with a px or pxg.
2002-02-22 16:17:23 +00:00
skrll
7590561ee1
Make sure the kernel_pt_table has the right physical to virtual address
...
mapping.
2002-02-22 15:57:38 +00:00
kleink
543f1e7a2d
Handle the 601's Run Mode/Trace Exception as well.
2002-02-22 13:51:40 +00:00
briggs
c31c5df13c
Bumb NMBCLUSTER defaults to 2048 for GATEWAY and 1024 otherwise. These
...
match current powerpc defaults and are more reasonable for the current era.
2002-02-22 06:41:48 +00:00
thorpej
5164bca298
Also generate flat binary kernels for the IQ80310.
2002-02-22 05:07:46 +00:00
thorpej
bb84e85802
Change pmap_map_entry() to work like pmap_map_chunk(): take a pointer
...
to the L1 table and a virtual address, and no pointer to the L2 table.
The L2 table will be looked up by pmap_map_entry(), which will panic
if the there is no L2 table for the requested VA.
NOTE: IT IS EXTREMELY IMPORTANT THAT THE CORRECT VIRTUAL ADDRESS
BE PROVIDED TO pmap_map_entry()! Notably, the code that mapped
the kernel L2 tables into the kernel PT mapping L2 table were not
passing actual virtual addresses, but rather offsets into the range
mapped by the L2 table. I have fixed up all of these call sites,
and tested the resulting kernel on both an IQ80310 and a Shark.
Other portmasters should examine their pmap_map_entry() calls if
their new kernels fail.
2002-02-22 04:49:19 +00:00
thorpej
77e3a89912
When reporting there is no VM map for a fault, also report the
...
faulting address.
2002-02-22 03:24:09 +00:00
thorpej
79738a99e9
Keep track of which kernel PTs are available during bootstrap,
...
and let pmap_map_chunk() lookup the correct one to use for the
current VA. Eliminate the "l2table" argument to pmap_map_chunk().
Add a second L2 table for mapping kernel text/data/bss on the
IQ80310 (fixes booting kernels with ramdisks).
2002-02-21 21:58:00 +00:00
enami
60dccae121
Add RCS Id.
2002-02-21 08:23:31 +00:00
thorpej
6d35f61035
In pmap_map_chunk(), if we can't use a section mapping, then
...
make sure that the L1 slot for the current VA points to an L2
table, and panic if it doesn't.
2002-02-21 06:36:11 +00:00
thorpej
d96b0a83af
Delete some unneeded comments.
2002-02-21 06:33:05 +00:00
thorpej
15e0450397
Always pass the L1 table to pmap_map_chunk(). This allows pmap_map_chunk()
...
to perform some error checking.
2002-02-21 05:25:23 +00:00
thorpej
454e106a48
map_chunk() -> pmap_map_chunk(), and move it to pmap.c
2002-02-21 02:52:19 +00:00
thorpej
5aa173cc6b
Update for death of arm32.
2002-02-21 02:43:57 +00:00
eeh
93ead6c5e0
Fix pr sparc64/15633: datafault at tlp_start causes panic
...
Also clean up some additional 32-bit kernel printf issues.
2002-02-21 02:42:27 +00:00
skrll
e187e66235
Remove a whole load of non-CATS stuff.
2002-02-20 22:32:10 +00:00
skrll
f9d21f3995
Use shell arithmetic as much as possible and reduce the number of times
...
that awk is used to one.
No functional change.
2002-02-20 21:54:08 +00:00
skrll
2de2e35201
Fix typo in comment.
2002-02-20 20:47:40 +00:00
thorpej
425011f621
map_pagetable() -> pmap_link_l2pt(), and move it to pmap.c
2002-02-20 20:41:15 +00:00
thorpej
75533175a2
Rename to NET4501.
2002-02-20 07:19:50 +00:00
thorpej
889d3fedd3
Sample kernel configuration for a Soekris Engineering net4501
...
single board computer.
2002-02-20 03:15:35 +00:00
thorpej
f777763ab3
* Rename the pxeboot binary from "pxeboot" to "pxeboot_ia32", since
...
there are other architectures (e.g. IA64) which also use PXE.
* Get the console right in pxeboot, from Andreas Gustafsson.
* Add a "com0" version of pxeboot, to address the same issue that
biosboot_com0 addresses.
2002-02-20 03:00:27 +00:00
thorpej
c44b9117f0
Collapse map_entry{,ro,nc}() into a single pmap_map_entry() that
...
takes a prot and a "cacheable" indicator.
2002-02-20 02:32:56 +00:00