chris
b8ceed365f
Improve the vac_me_harder function, it is now slightly faster, however pmap_enter_pv is also now slightly slower, so they appear to balance out.
...
Note that I've some ideas in the works on how to improve the pv handling, so the slow down is short term only.
Also added non-advertising licence and copyright to myself and richard.
2001-06-25 23:22:38 +00:00
eeh
55e676fb15
Remove another unused file.
2001-06-25 23:07:03 +00:00
eeh
47b3df529a
Remove unused file.
2001-06-25 21:28:03 +00:00
thorpej
7a1408c38b
Deal with different `memsize' convention on new PMON revs.
2001-06-25 21:25:07 +00:00
thorpej
498641fc7e
Print more BONITO rev. info.
2001-06-25 20:15:57 +00:00
thorpej
1111f1d461
Add some macros to decode the BONITO revision register.
2001-06-25 20:15:03 +00:00
thorpej
e26fe5cc01
Compute the VM_* constants directly, rather than hard-coding
...
them (with the formulas in comments).
2001-06-25 16:28:48 +00:00
matt
c12370b691
Don't include -mno-pic on gcc 2.95
2001-06-25 05:12:01 +00:00
simonb
f285587c4e
Fix typo in emac0 base address.
2001-06-25 01:49:15 +00:00
chris
407440a6b3
Add a pmap_map_ptes function to map another process page table entries into the current pmap (similair to pmap_pte) but this allows multiple use of it, rather than repeated calls of pmap_pte for pte, map_ptes returns a pointer to the va where the entries were mapped so it can be reused ptes can be found by indexing into it.
...
Update some of the functions that use pmap_pte to pmap_map_ptes.
Note that there's a dummy macro for pmap_unmap_ptes, this is because at some point locking will be needed, so we need to be able to unlock them.
Performance gain seems to be minimal, however long term it should help improve things.
This is similair to the i386 pmap_map_ptes, however it's based on a version from Richard Earnshaw.
2001-06-24 23:21:04 +00:00
briggs
cec5a93a27
Include powerpc/spr.h.
2001-06-24 20:43:36 +00:00
deberg
e917e9ed35
spelling
2001-06-24 17:49:47 +00:00
nonaka
afd99dc0b2
Add ahc(4), fxp(4), rtk(4)
2001-06-24 17:40:07 +00:00
wiz
e18583d6a8
Adapt to linux emul trap change.
2001-06-24 17:38:28 +00:00
bjh21
7acb229356
Sync with GENERIC.
2001-06-24 10:36:09 +00:00
bjh21
ea6baf5775
Add dtide, hcide, oak and atapibus, since these all seem to work now.
2001-06-24 10:34:26 +00:00
chs
908aa6ff3d
remove "machine vmstat" command, since "show uvmexp" does the same thing.
2001-06-24 07:32:20 +00:00
msaitoh
40204ff68c
fix KERNELMODE() macro (check MD bits, too)
2001-06-24 05:34:07 +00:00
msaitoh
fa7f03665e
use MMUCR_TF macro defined in mmureg.h
2001-06-24 05:32:55 +00:00
msaitoh
8a3c1726a2
cpu_fork() fix:
...
- add cacheflush() when sh4
- convert kr15 from P2 area to P1 area (SH4)
2001-06-24 05:22:18 +00:00
chs
35d97ad657
make this compile without DIAGNOSTIC.
2001-06-24 05:00:40 +00:00
msaitoh
33b63f3efa
fix microtime()
2001-06-24 05:00:28 +00:00
msaitoh
a76500b70d
trim PCLOCK to 49.9MHz
2001-06-24 04:57:58 +00:00
simonb
78cdef0bfc
Move on-chip 405GP devices to powerpc/ibm4xx/dev.
2001-06-24 02:13:37 +00:00
simonb
0bc879bff8
Update some includes, note that there can be more than one emac on some
...
of the NP processors.
2001-06-24 01:19:17 +00:00
simonb
98120079fb
ibm405gp.h also includes emac register definitions, remove them from here.
2001-06-24 01:18:16 +00:00
simonb
4e71ca0f12
Use 405GP PVR value from ibm405gp.h, not a local #define.
2001-06-24 01:16:18 +00:00
simonb
6d4b6ead83
Update for walnut.h/ibm405gp.h changes.
2001-06-24 01:15:41 +00:00
simonb
8980655597
Move 405GP registers, addresses and other info to ibm405gp.h. Leave only
...
board-specific addresses and other info in walnut.h.
2001-06-24 01:13:11 +00:00
simonb
e3030308b1
Comment out de* and uncomment the TLP_MATCH_* options.
2001-06-24 01:06:02 +00:00
bjh21
c92dc14f82
It looks like cninit() is necessary on Risc PCs using the old console
...
drivers. At least, putting it back in stops my Risc PC crashing at startup.
2001-06-23 16:47:41 +00:00
bjh21
690f56e57a
Add a common <arm/param.h>, containing those few things that are obviously
...
common across all ARM systems.
2001-06-23 13:25:19 +00:00
toshii
e5c43d9b98
Fix a nit.
2001-06-23 12:32:20 +00:00
bjh21
3622d4e282
Add <arm/endian.h> and remove the cats, dnard and netwinder versions, since
...
they're all the same (a redirect to <sys/endian.h>).
2001-06-23 12:20:27 +00:00
toshii
6adb72bfb8
Speed optimization, inspired by recent sys/arch/arm/arm/blockio.S changes.
...
Among bus_space_{read,write}_multi, only bus_space_read_multi_2 is
optimized. bus_space_write_multi_2 didn't gain speed with ldm.
bus_space_*_multi_{1,4} aren't heavily used anyway.
2001-06-23 10:19:04 +00:00
toshii
446833d1b1
Enable a bunch of PCMCIA network cards. They cannot be tested before
...
enabling.
2001-06-23 10:05:11 +00:00
toshii
c9b6aeb4f9
Add jornada720 keyboard device.
2001-06-23 09:28:59 +00:00
toshii
912e831053
Remove obsolete BOOTINFO_FB_* workaround.
2001-06-23 09:25:17 +00:00
toshii
b57d496dee
Add support for jornada720 keyboard and some LCD parameter controls.
...
The code is somewhat incomplete, but is quite functional.
2001-06-23 09:20:05 +00:00
toshii
e671a13d47
Move sed1356_softc definition to a header file. Setup a backlight
...
power control hook.
2001-06-23 09:13:06 +00:00
matt
7effaaaa7c
Disable interrupts when dealing with pvo lists. clean up some things.
...
Keep track of executable ness of pages. Of sync icache executable pages.
2001-06-23 03:17:32 +00:00
matt
dde0daca06
Use __asm __volatile. Use _POWERPC_SPR_H_
...
Add PTE_RO/PTE_RW for old pmap.
2001-06-23 03:16:11 +00:00
matt
e25aa0ea82
Use pmap_kenter_pa instead of pmap_enter for phys_map
2001-06-23 03:10:59 +00:00
tsutsui
12e908657b
Add iha(4), which works as well on my 7248.
2001-06-23 03:09:20 +00:00
matt
5d30ec2c7e
Use SPR_xxx for the *MISS HASH CMP, etc.
2001-06-23 02:36:14 +00:00
matt
8a580d3ce9
#include <powerpc/spr.h>
2001-06-23 02:24:20 +00:00
matt
e6ea394a3a
#include <powerpc/spr.h> Use SPR_HID0 in place of 1008
2001-06-23 02:12:34 +00:00
matt
a627c75f35
#include <powerpc/spr.h> and SPR_PIR in place of 1023
2001-06-23 02:07:07 +00:00
lukem
da0e06bcd6
remove remnants of np device, per my recent files.vax commit
2001-06-22 16:40:51 +00:00
toshii
90b62cfa61
Don't include <machine/autoconf.h>, which should not be necessary.
...
Moreover, hpcarm doesn't have such a header file.
2001-06-22 14:38:44 +00:00
thorpej
2a171eff3a
Correct a typo.
2001-06-22 14:29:12 +00:00
thorpej
3ae8717568
Add commented-out examples for how to use MEMSIZE and ETHADDR options
...
in the event that you need them (really old PMON versions). Add FDESC.
Comment out SCSI-related stuff until I work out why the system goes into
outer orbit when its enabled.
2001-06-22 14:15:56 +00:00
thorpej
04986e1e9a
Add FDESC.
2001-06-22 14:14:16 +00:00
thorpej
306b1b09bc
Kernel config file for a P-6032.
2001-06-22 14:12:19 +00:00
simonb
2b987a894d
Use a few more header defines instead of magic numbers.
...
Wrap some longer lines.
2001-06-22 13:21:35 +00:00
simonb
7b9237cb08
White space nit.
2001-06-22 11:42:33 +00:00
simonb
363019a6c1
Add a db_active variable that indicates if a call to the debugger is
...
active. Seems to be required by the MI com driver nowadays.
2001-06-22 11:40:41 +00:00
simonb
4a8066748f
Use register names from <machine/walnut.h> and not magic numbers.
2001-06-22 11:37:49 +00:00
simonb
c32976ecd7
Make this work without DDB configured in.
2001-06-22 11:36:05 +00:00
chris
c3b7efe5d3
GC a couple of unused entries in the pmap struct
2001-06-22 09:12:11 +00:00
chris
cca2bd293b
Use a pool to store pmap structs.
2001-06-22 09:09:42 +00:00
thorpej
36a4b627d0
Sigh, Jason needs to go to sleep.
2001-06-22 07:00:25 +00:00
thorpej
32e780695d
Add a couple of missing p6032 bits.
2001-06-22 06:50:21 +00:00
thorpej
0c37c9e860
Check in work-in-progress of P-6032 support. This is not tested,
...
but is meant for back-up purposes.
2001-06-22 06:02:54 +00:00
thorpej
7f047ac2b2
Use the other DMA window (with prefetch enabled) on the P-4032
...
on-board Ethernet. Suggested by Nigel Stephens <nigel@algor.co.uk>.
2001-06-22 05:57:26 +00:00
thorpej
b440db94e8
Fill in one P-6032 snippet.
2001-06-22 04:33:26 +00:00
thorpej
4b23ee5d3b
PCI configuration space access for BONITO.
2001-06-22 03:58:55 +00:00
thorpej
5df8e5587e
Basic BONITO software state definitions.
2001-06-22 03:58:33 +00:00
thorpej
90c3629b19
Add a definition for BONITO_PCIMAPCFG_TYPE1, and make the BONITO
...
accessor macros useful in the NetBSD kernel environment.
2001-06-22 03:58:03 +00:00
thorpej
e4ce5f4268
A P-6032 will never have a V3 PBC -- don't include its option header.
2001-06-22 03:45:24 +00:00
simonb
7fe4c3ba1d
Make this compile when DEBUG isn't defined.
2001-06-22 03:25:39 +00:00
thorpej
b5443137f0
Only call through the function pointer if it's not NULL.
2001-06-22 01:42:20 +00:00
toshii
8128f45c37
Remove useless DEBUG code.
2001-06-22 01:29:26 +00:00
matt
41d73006f1
DMISS/DCMP/HASH1/HASH2/IMISS/ICMP/RPA are also valid on the MPC6XX
...
(specially the 603 and maybe the 601)
2001-06-22 00:01:25 +00:00
chris
2f52c6af4f
Remove commented out reference to EBSA missed in previous change.
2001-06-21 23:11:48 +00:00
eeh
6bda7d4cc7
Add an install kernel w/room for a miniroot.
2001-06-21 23:00:19 +00:00
chris
9bb435db31
Tidy up bootconfig, only needs the footbridge section on cats.
2001-06-21 22:08:28 +00:00
matt
6d3037579c
Change a debugging message a bit.
2001-06-21 22:05:50 +00:00
thorpej
1ce7119f17
More ISA interrupt rototilling. I get *some* interrupts on a:
...
we1 at isa0 port 0x300-0x31f iomem 0xcc000-0xcffff irq 10
we1: WD8013WC Ethernet (16-bit)
we1: Ethernet address 00:00:c0:94:f6:72
...but still nothing on the PCIC.
2001-06-21 19:00:18 +00:00
thorpej
e0901dc354
Fix whitespace botch.
2001-06-21 18:58:18 +00:00
matt
756d684c5a
Rename/enumerate the PTE protection bits to their real purposes.
2001-06-21 18:03:37 +00:00
briggs
9fb64d8fcd
Build with and without option NEWPMAP.
2001-06-21 16:30:05 +00:00
briggs
1e9e15b279
Bring back pte.h for non-NEWPMAP builds.
2001-06-21 16:28:51 +00:00
wiz
e2eaa3b87a
constraint, not contraint.
2001-06-21 12:15:03 +00:00
chris
db3f1a4dd5
Update vmparam.h to just have the cats value for KERNEL_VM_SIZE.
...
As noted by Robert Swindells.
2001-06-21 09:29:39 +00:00
thorpej
cc6c89106a
Correct the ISA bridge irqmap.
2001-06-21 06:24:23 +00:00
thorpej
f341043437
Rototill ISA interrupt code. In particular, I have remembered most
...
of the horror that is the 8259 PIC.
PCMCIA interrupts still not working yet, but getting closer.
2001-06-21 05:20:54 +00:00
kei
bddb038898
explain about macppc litte more.
2001-06-21 05:18:07 +00:00
matt
467c0ed022
Rework pmap_bootstrap. Fix some comments. Add old copyright until i finish
...
excising that code.
2001-06-21 03:26:12 +00:00
uwe
666d09dcfc
Add PROM patches (forth code) as a table indexed with root node name
...
and prom version. Little tweaks to prom during secondary boot are
much easier then fragile work-arounds in the kernel. Currently this
is used for JavaStation 1 with OBP3.
2001-06-21 03:13:05 +00:00
eeh
b61ff8de5f
Prevent a hang if trying to pmap_protect a page with wired mappings.
2001-06-21 01:17:18 +00:00
eeh
8009aa2033
Allow multiple 4MB pages for both kernel text and kernel data.
...
Note: DEBUG checks will not allow accesses to the hole between
text and data segments, so you may need to update programs that
use libkvm before relocating the start of kernel data.
2001-06-21 00:24:22 +00:00
eeh
ede617e6dc
Allow probes to kernel addresses that generate access errors not panic the machine.
2001-06-21 00:10:49 +00:00
eeh
bceb1fab42
Be a bit more consistent about returning errors.
2001-06-21 00:08:02 +00:00
chris
ca2e4c7c43
remove another reference to ebsa285 missed in the last change
2001-06-20 22:20:42 +00:00
chris
7383fda9e0
Remove defopt EBSA285.
...
Move the files from footbridge that are cats specific.
Remove EBSA285 kernel as people should be able to use the generic cats kernel for EBSA285 systems.
2001-06-20 22:14:32 +00:00
uch
cd62c87986
recompile.
2001-06-20 17:38:59 +00:00
uch
7b262bfecb
when there are two or more framebuffer setting, returns best match setting.
...
and this is for bivideo.
2001-06-20 17:36:00 +00:00
matt
f0a0494c33
Allocate mb_map is PMAP_MAP_POOLPAGE is not defined.
2001-06-20 15:25:02 +00:00
nonaka
a68ff290b1
Sync reality.
2001-06-20 14:42:39 +00:00
nonaka
79c7d30f6d
- Add "siop at pci" and related line.
...
- Add "options PCI_NETBSD_CONFIGURE".
2001-06-20 14:37:46 +00:00
nonaka
992a1d0be4
Seprate model depended code. (based on arc 'struct platform')
...
files.prep:
- add new files entry.
pci_machdep.c:
- use dev/pci/pciconf.c instead of mine for pci io/mem addr/intr fixup.
cpu.c:
- separate code
machdep.c:
- call ident_platform()
mainbus.c:
- call pci_configure_bus(), if defined PCI_NETBSD_CONFIGURE
ibm_machdep.c:
- for IBM PReP generic
ibm_6050.c:
- for IBM Personal Power Series 830/850
ibm_7248.c:
- for IBM RS6000/43P deppendency
2001-06-20 14:35:23 +00:00
nonaka
dccc50da3c
ANSI'fy
2001-06-20 14:19:28 +00:00
nonaka
87f63a4997
print elcr reg, if defined DEBUG
2001-06-20 14:11:45 +00:00
leo
ad5b48bcb8
Make the compile with diagnostic.
2001-06-20 10:24:22 +00:00
jdolecek
89238be159
Adapt to lance_init() change
2001-06-20 10:10:12 +00:00
uwe
25d726e4eb
Attach serial console at com.
2001-06-20 03:13:19 +00:00
briggs
279833d138
Build for kgdb as well as for ddb (mutually exclusive).
2001-06-20 02:40:14 +00:00
toshii
8b8a1cfa73
Define __HAVE_GENERIC_SOFT_INTERRUPTS, and nuke traditional softserial and
...
softclock.
2001-06-20 02:34:26 +00:00
toshii
9663b23e37
Add IPL_SOFT* interrupt levels.
...
XXX These's no point in having two copies of intr masks (spl_masks and
XXX imask). This needs to be fixed.
2001-06-20 02:30:47 +00:00
toshii
9159944a03
Add IPL_SOFT* interrupt levels.
...
Fix type for softintr handlers.
2001-06-20 02:26:30 +00:00
toshii
352aae04a4
Fix type for softintr handlers.
2001-06-20 02:21:58 +00:00
toshii
ccc8a74c00
Map PPC (peripheral pin controller) registers also.
2001-06-20 02:19:55 +00:00
christos
b42ac39883
fix processor name
2001-06-20 02:19:36 +00:00
toshii
b0f168f8ce
GC dead codes.
2001-06-20 02:18:06 +00:00
toshii
681b3193ca
Make sacom generic soft interrupts ready.
2001-06-20 02:16:49 +00:00
briggs
e870bf36b9
There is no other support for KGDB in this driver yet, so ifdef out the
...
call to a non-existent (on macppc) zs_check_kgdb() for now.
2001-06-20 02:01:56 +00:00
fvdl
e861a00729
X8664 -> X86_64
2001-06-20 01:20:19 +00:00
uch
27e3cda68b
add document for developers.
2001-06-19 17:50:39 +00:00
uch
86b75389d1
recompile.
2001-06-19 16:51:43 +00:00
uch
3563b6010c
add build number. when 'make uuencode', increment it.
2001-06-19 16:50:05 +00:00
uch
a934bba390
set BI_CNUSE_SERIAL flag at SerialConsole constructor. and remove
...
getBootConsole member from SerialConsole class
2001-06-19 16:48:49 +00:00
sommerfeld
f00786e7ab
restore fs and gs from sigcontext in sigreturn (correct oversight in
...
previous commit).
2001-06-19 15:54:48 +00:00
wiz
ac951736bc
`response', not `responce'
2001-06-19 13:45:52 +00:00
wiz
3f9984fc90
`existent', not `existant'
2001-06-19 13:42:07 +00:00
fvdl
fc4ff23a7a
Fix a few bogons.
2001-06-19 13:19:54 +00:00
simonb
e50bbd9bf9
Add -Wstrict-prototypes.
2001-06-19 13:00:42 +00:00
wiz
f3f6c5b675
`accessible' only has one `a'.
2001-06-19 12:52:20 +00:00
simonb
d4bcd9c735
Add/change prototypes so that macpcc builds with -Wstrict-prototypes.
2001-06-19 12:02:55 +00:00
nonaka
595d6a40b4
Back out last changes.
2001-06-19 11:56:27 +00:00
nonaka
b9c1984c7e
Back out last changes.
2001-06-19 11:36:17 +00:00
scw
21481088f3
Minor correction for mvme68k.
2001-06-19 09:51:03 +00:00
fvdl
b4b5dc533d
Add fxsr CR4 bits.
2001-06-19 09:12:49 +00:00
simonb
43eba60849
Make all the ppc delay() functions the same - formating change only, no
...
code changes. Step one of a unified ppc clock.c.
2001-06-19 08:34:49 +00:00
mrg
e16036ef83
complete sparc descriptions.
2001-06-19 07:49:14 +00:00
simonb
97b16e911f
Move the DSISR SPR bit definitions from <powerpc/mpc6xx/pte.h> to
...
<powerpc/spr.h>. Remove unused ISI/SRR1 bit definitions.
2001-06-19 07:14:23 +00:00
christos
495370b307
add x86_64
2001-06-19 02:49:05 +00:00
fvdl
ba22234cb4
.s -> .S for microtime
2001-06-19 02:06:52 +00:00
fvdl
4880ff208d
Forgot this one. This is basically a copy of the i386 version;
...
needed because the sim provides this, likely to be nuked later.
2001-06-19 02:06:15 +00:00
fvdl
653103e16a
This was previously missed.
2001-06-19 01:58:46 +00:00
fvdl
090a2bb9f1
Fix typo in comment.
2001-06-19 01:40:42 +00:00
fvdl
9b4c0e34d2
Initial commit of the port to AMD's upcoming 64 bit architecture, the
...
x86-64. Since there's no hardware available yet, this port is only
known to run on the Simics simulator for at the moment, and as such
uses the PC devices that it simulates for now. It will be developed
more (and cleaned up) as the hardware becomes available.
2001-06-19 00:19:12 +00:00
thorpej
9c9eba63ec
Add gsip(4), gphyter(4), and sf(4) drivers.
2001-06-18 22:45:54 +00:00
thorpej
7478f1c9a3
Add sf(4), gsip(4), gphyter(4) drivers.
2001-06-18 22:40:19 +00:00
bjh21
cb36bacea5
Merge arm32/dev/bus_space_notimpl.S and hpcarm/hpcarm/bus_space_notimpl.S
...
into arm/arm/bus_space_notimpl.S. They were identical anyway.
This file has no excuse for being in assembler, but I'll leave that for another
day.
2001-06-18 22:26:15 +00:00
bjh21
80c5d7ab99
Move <arm/arm32/bus.h> to <arm/bus.h>, since it looks like it's going to be
...
necessary on arm26 as well.
2001-06-18 21:37:32 +00:00
bjh21
743e0579d1
Remove "defopt FOOTBRIDGE" -- it's in files.footbridge now.
2001-06-18 20:49:14 +00:00
mrg
cbe144f269
copy tlb_flush*() #defines here, but rename them tlb_flush*_real(). this
...
allows for tlb_flush*() to be defined differently if MULTIPROCESSOR.
2001-06-18 15:42:06 +00:00
nonaka
03e1e2dc99
Add bus_dma entry.
2001-06-18 14:04:39 +00:00
rafal
9e735123dc
mmeye (as the text says) is sh3, not arm.
2001-06-18 11:50:07 +00:00
bjh21
c5b2129e84
Re-write arm26 description, and remove mention of "Acorn Risc Machines" from
...
the arm32 description, since they were Advanced by the time the ARM6 came out,
and are now just ARM.
2001-06-18 11:48:28 +00:00
uch
51b515b09a
recompile.
2001-06-18 11:31:32 +00:00
uch
376c55b2be
arm, mips: forgot to initialize boot console.
2001-06-18 11:31:04 +00:00
wiz
ccfe29f3cf
Symmetric has one s and two m's.
2001-06-18 11:23:00 +00:00
sommerfeld
b10656ba32
Delete dead code.
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Mask segment registers from trap frame with 0xffff for cleanliness.
2001-06-18 03:33:59 +00:00
sommerfeld
926b6ff132
since seg regs are 16 bits, toss high order bits from the trapframe
2001-06-18 03:32:14 +00:00
christos
59abdecf4b
Add a linux specific trapsignal() function. This is just a passthrough
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on all platforms but the i386. On the i386 we look at T_PROTFLT and send
a SIGSEGV instead of SIGBUS. This makes allegro lisp 5.0 and pvs (a proof
verification system) to work.
XXX[1]: We need to go through each architecture and verify that we send
the correct signal on each trap type.
XXX[2]: trap.c on all other architectures but i386 needs to be modified
to s/trapsignal/(*p->p_emul->e_trapsignal)/g
2001-06-18 02:04:42 +00:00
christos
0f380fac15
Add an e_trapsignal member to struct emul, so that emulated processes can
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send the appropriate signal depending on the trap type.
2001-06-18 02:00:48 +00:00
sommerfeld
7e7d262c34
Add %fs/%gs to trap frame and save/restore them on
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trap/interrupt/syscall entry from userspace.
Remove special-case "by hand" validation of fs/gs register values as
well as special handling of them in various signal handling paths.
Now, like %ds and %es, they are validated by the hardware on return to
userland.
This paves the way for the use of %fs for per-cpu data on
multiprocessor systems, and fixes an otherwise difficult-to-fix
interaction between threads/clone(2) and USER_LDT.
Discussed in advance with Frank van der Linden.
2001-06-17 21:01:32 +00:00
tsubai
1614d87d0e
Support the new iBook.
2001-06-17 19:54:47 +00:00
tsubai
91f99e1981
Forgot to commit this -- move file .../bus_dma.c line to files.${machine}.
2001-06-17 19:32:17 +00:00
nonaka
31794a5423
NEWPMAP
2001-06-17 16:01:28 +00:00
nonaka
b83f37566d
identified prep model. (I missed it...)
2001-06-17 15:59:57 +00:00
nonaka
5098ff59f6
identified prep model.
2001-06-17 15:57:11 +00:00
thorpej
97354efd4d
More corrections.
2001-06-17 14:54:29 +00:00
kleink
abaced98c3
Fix context handling for 32-bit environments:
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* Really pass PSR ICC bits instead of raw CCR.
* Don't touch ASI and FPRS, which are not part of the 32-bit mcontext.
Also, correct printf conversions in svr4_printmcontext.
2001-06-17 14:39:32 +00:00
simonb
56151c1fef
Make this compile and work for the IBM 4xx series CPUs.
2001-06-17 13:39:33 +00:00
simonb
d70d5d1ee0
Use _C_LABEL() for externally referenced symbols.
2001-06-17 13:39:02 +00:00
simonb
0647591d3a
Globalise "trapexit" for new ddb tracing changes.
2001-06-17 13:38:33 +00:00
simonb
91817c8f5e
s/workstations/machines/ for pmax and sgimips. Make the description of
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the walnut more technically correct.
2001-06-17 13:37:01 +00:00
kleink
db52b31344
Save/restore only the FP register file as far as the 32-bit environment
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is concerned; in particular, don't overrun the [mu]context.
2001-06-17 13:10:05 +00:00
perry
407eec5184
minor fixes
2001-06-17 04:10:16 +00:00
lukem
24c92d43e5
minor typo
2001-06-17 00:48:28 +00:00
cyber
662f93aeeb
Change the way boot strings are handled and the way the root device
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is determined. This allows multiple internal disks in a raq2 to work.
2001-06-17 00:11:40 +00:00
christos
38527630e2
fixes from perry
2001-06-16 23:17:34 +00:00
christos
002c8b43f1
Add a list with a brief description of each ports. With 43 ports right
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now it is a bit tough to collect all the information.
XXX: Portmasters, or people who know better, please correct any mistakes.
2001-06-16 23:04:15 +00:00
tsutsui
01704d0990
Add iha at pci, which just works on my CATS.
2001-06-16 13:58:18 +00:00
toshii
bf923a99b8
Don't set HPCFB_SWAP_BYTE (if little endian).
2001-06-16 12:53:05 +00:00
dbj
ef86c3badd
fix handling of transmit length calculation so we now handle full length xmits
2001-06-16 09:18:46 +00:00
dbj
e9d708e25b
allow unaligned pointers in bus_dmamap_sync
2001-06-16 09:08:05 +00:00
tsutsui
aa35eff5da
Enable some devices which I am/was using:
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epic* at pci?
fxp* at pci?
sip* at pci?
tlp* at pci?
inphys* at mii?
qsphys* at mii?
2001-06-16 05:47:37 +00:00
matt
38fc9e283d
Fix pte_spill to set the index on the proper pvo. Deal with recursion
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in pmap_syncicache.
2001-06-16 03:32:48 +00:00
tsutsui
c5bc6249f0
Make sure to write out the dump header into an independent block
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on the dump device on sun3x. (sync with sun3)
Now savecore(8) can find core dump in dumpdev properly.
XXX "target kcore /dev/mem" on gdb does not work yet.
2001-06-16 00:38:19 +00:00
matt
979edf3c4a
pmap_syncicache can be called recursively. Properly deal with that
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situation.
2001-06-15 22:28:54 +00:00
matt
60f8375758
Replace printf with (*pr)
2001-06-15 22:27:07 +00:00
dbj
093fab47ce
remove extra args from printf
2001-06-15 21:56:06 +00:00
matt
e55c9f74af
Add missing braces in pmap_pte_to_pvo (DEBUG|PMAPCHECK defined). Rearrange
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some code so that consistency check in pmap_pte_to_pvo do not trigger on
false positives. Correct/enhance some printfs.
2001-06-15 21:29:54 +00:00
matt
25a2c4d481
While not stricly needed, to match pmap_pvo_find_va, mask of the page
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offset bits.
2001-06-15 20:53:45 +00:00
matt
787e1b0b36
When comparing VA's, ignore the page offset bits.
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Invert and strengthen a test for pte equality.
2001-06-15 20:43:01 +00:00
matt
c7c7dab8f1
Stop overloading unused bits in the pte. Use the low 12bits of the vaddr
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instead to store them. Add a macro to fetch the vaddr without them.
Make all variables/routines prefixed with pmap_
Cleanup & fix some of the vsid bitmap usage.
Cleanup DEBUG printfs. Add some more checks to pmap_pvo_to_pte.
2001-06-15 18:26:06 +00:00
drochner
b97fed556d
vm_map_t -> struct vm_map *
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vm_page_t -> struct vm_page *
simple_lock_data_t -> struct simplelock
2001-06-15 17:48:13 +00:00
nonaka
7f44dfec92
Compile again.
2001-06-15 15:53:27 +00:00
nonaka
80e152f0fc
Use new common bus.h framework.
2001-06-15 15:50:04 +00:00
nonaka
3a3661fb58
Delete unused function.
2001-06-15 15:24:03 +00:00
bouyer
17eff1c958
Pass WDC_CAPABILITY_MODE to the wdc core, so that it will set timings
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on the drive side too.
Deal properly with the case where master and slave don't have the same timings,
and set PIO timings too.
2001-06-15 10:35:26 +00:00
matt
192642af05
Don't enable PMAPCHECK by default.
2001-06-15 08:17:00 +00:00
matt
f6b81171c1
Globalize trapexit. Improve db_trace.c so that you can trace thru traps!
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Rework the output so that is also prints the frame address by default.
2001-06-15 08:09:33 +00:00
matt
0278444e19
Add a check to pvo_check which makes sure the pte is really in the
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pteg_table. In pte_to_va, take into account if the PTE_HID is set.
2001-06-15 08:08:04 +00:00
matt
ab92d9cd59
phys_map should use kenter/kremove
2001-06-15 08:07:03 +00:00
matt
816a5637cd
When releasing the SR VSID, mask off the bits not related to the index
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in the pmap vsid bitmap.
2001-06-15 06:27:07 +00:00