4cbfdf4a51
Correct a kernel name.
2001-11-01 22:55:25 +00:00
13d619a803
Check in of work-in-progress ofwboot for the Shark. Starts, does a
...
DHCP, attempts to load kernel, gets a Data Abort.
2001-11-01 22:50:18 +00:00
87cb8af648
When clearing the modified bit for modified emulation, don't turn
...
caching on for a page just because we are clearing the writable bit in
the PTE: this is incompatible with the way pmap_vac_me_harder works,
and the code in the modified emulation handler doesn't know about
recalculating the cachable attributes (nor should it, IMO).
Also, if we are invalidating a page, flush its TLB entry; for some
reason we were only doing this when clearing the Write or modified
bits.
These patches together seem to solve the random seg-faults that were
still occuring occasionally under heavy paging.
2001-11-01 15:49:16 +00:00
b4d5b7d621
protect against multiple inclusion
2001-11-01 12:54:35 +00:00
b7574e5c56
add settings for ne2000.
...
(commented out)
2001-11-01 09:45:03 +00:00
3492b7a4c6
add ne2000 standalone driver.
2001-11-01 09:37:17 +00:00
fa6e18a029
in pmap_extract(), detect unmapped users addresses too.
2001-11-01 07:37:36 +00:00
44f1c938e8
Don't actually need elf64 support in installboot(8).
2001-10-31 22:13:03 +00:00
66f972ab70
Need byteorder.c for loadfile_elf*.c
2001-10-31 21:39:02 +00:00
159a2b871c
use right number of zeroes for Cyrix i386_cpuid_cpus[] entries
...
reformat the entries with all zeroes to be more easier to verify
2001-10-31 20:35:21 +00:00
6cb3157ebe
Add defines for the rest of fasttraps as defined on Solaris8/i386. For
...
documentation purposes only (though CLOCK_SETTIME a.k.a T_GETHRESTIME
shouldn't be too hard to implement).
2001-10-31 18:20:13 +00:00
f3bfeee0d6
Fix one more place where we need to restore %fs/%gs explicitly.
2001-10-31 18:17:56 +00:00
01d4649f9f
Make local INTRENTRY, INTRFASTEXIT match those in locore.s, i.e. store &
...
restore %fs/%gs appropriately.
Fixes kern/14275 - compat svr4 works on i386 again :)
Thanks to MOCHIDA Shuji for initial investigation on the issue, that helped
to find the bug a lot.
2001-10-31 18:16:02 +00:00
d42a6dc5c2
Rather than using a NetBSD-specific header file <machine/int_types.h>
...
and non-standard inttype-like types, pull in <sys/types.h> if
_KERNEL or _STANDALONE and <inttypes.h> otherwise, and use standard
inttype types.
Discussed with and OK'd by Christos.
2001-10-31 18:05:35 +00:00
54edd2d848
Define BOOT_ELF32. Don't define ELFSIZE.
2001-10-31 17:59:38 +00:00
82b2265851
Add loadfile_machdep.h, which has been missing since I committed boot26.
2001-10-31 17:58:54 +00:00
6d2e0bcbc2
Use <machine/elf_machdep.h> to override Elf64_Word and Elf64_Sword
...
on the Alpha (which uses a non-standard definitions for historical
reasons), rather than #ifdef __alpha__ (which is not cross-tool safe).
2001-10-31 17:44:42 +00:00
6797e85570
Include support for elf64.
2001-10-31 17:21:47 +00:00
e727e3f180
Split elf32 vs. elf64 handling in loadfile(), including support for
...
each separately and explicitly. BOOT_ELF is now BOOT_ELF32 and
BOOT_ELF64, and ELFSIZE should no longer be defined in loadfile_machdep.h.
2001-10-31 17:20:45 +00:00
88ca038117
Change MACHINE_ARCH to arm making it ELF now.
2001-10-31 02:10:35 +00:00
4810d73020
Build the loadfile() a.out, ECOFF, and ELF back-ends as separate
...
objects.
2001-10-31 01:51:42 +00:00
715b4d636e
Use the standalone byteorder routines.
2001-10-30 23:39:08 +00:00
e8ee04475d
- Add a new vnode flag VEXECMAP, which indicates that a vnode has
...
executable mappings. Stop overloading VTEXT for this purpose (VTEXT
also has another meaning).
- Rename vn_marktext() to vn_markexec(), and use it when executable
mappings of a vnode are established.
- In places where we want to set VTEXT, set it in v_flag directly, rather
than making a function call to do this (it no longer makes sense to
use a function call, since we no longer overload VTEXT with VEXECMAP's
meaning).
VEXECMAP suggested by Chuq Silvers.
2001-10-30 15:32:01 +00:00
380b5498e9
Make sure to load/store bbinfo values as big-endian.
2001-10-30 05:52:30 +00:00
f16413a699
Rather than using nlist(3), use a magic structure with a magic
...
number that installboot(8) can search for. Suggested by cgd@netbsd.org .
2001-10-30 05:13:09 +00:00
f4e04ac768
merge in changes from GENERIC revs 1.400 ... 1.432:
...
- add MTRR
- comment out DIAGNOSTIC
- add commented out SEM{MNI,MNS,UME,MNU} COMPAT_MACH EXEC_MACHO
- comment out EISA stuff
- add commented out MCA stuff
- add audio devices: esl, emuxki, yds
- add pseudo-device bridge
2001-10-30 01:39:15 +00:00
0896046ab3
Attempt at making Type 1 config cycles work, based on "see config-map".
2001-10-30 01:21:24 +00:00
6fd8d278ed
pci_conf_interrupt() takes bus/dev/pin, not bus/dev/func.
2001-10-29 23:33:42 +00:00
ccb78392f1
Check in of work-in-progress of Firepower native device support.
...
We can find devices in PCI configuration space, but not much else.
2001-10-29 22:28:37 +00:00
2d06f95095
Add/rework infrastructure that will allow us to support native
...
device drivers:
- Various native device entries in cdevsw/bdevsw.
- Rework the interrupt infrastructure to provide more flexibility to
the platform-dependent back-end. Rewrite the "ofwgen" simulated
interrupt routines to reflect the changes.
- Clear out the BAT registers and set the fixed battable entries before
calling the platform init routine. The platform init routine is allowed
to set entries in the battable.
- Don't call the platform cons_init routine until after translation is
enabled -- we might need translation to work in order to access bus
space.
2001-10-29 19:04:24 +00:00
61438ef172
For System registers which are not 32-bits wide, they are "left justified"
...
within the 32-bit word. Add CSR_{READ,WRITE} macros which compensate for
this.
2001-10-29 18:57:15 +00:00
3a74f9105b
root finds ofbus, not ofroot (just like the shark/dnard)
2001-10-29 17:32:57 +00:00
40296b7cc8
Use Lirqhandler (same bug/fix as in the footbridge_irq.S)
2001-10-29 17:30:26 +00:00
05885de5fc
Garbage collect some early debug hacks that should not have been
...
committed in the first place and prevent linking.
2001-10-29 14:23:35 +00:00
b5ae57acc0
Fix a typo, add some UL suffixes to memory map constants.
2001-10-29 04:48:21 +00:00
163e969b09
Include bit definitions for the Debug Status Register; from Artem Belevich
...
at Riverstone Networks.
2001-10-29 02:02:19 +00:00
545af90346
Don't return at the end of a void function.
2001-10-29 02:00:01 +00:00
f7144c4462
G/C unused enable_intr and disable_intr functions. Fix a whitespace nit.
2001-10-29 01:57:49 +00:00
46cb54843c
Whitespace nit.
2001-10-29 01:53:59 +00:00
5f47f77815
Use wrteei to enable interrupts.
...
From Artem Belevich at Riverstone Networks.
2001-10-29 01:52:09 +00:00
6596d92841
Use the Walnut FPGA register offsets instead if the i8042 offsets for
...
the keyboard/mouse command and data ports (whee! they probe now), and
set up keyboard & mouse interrupts (untested for now).
2001-10-29 01:42:11 +00:00
90a347de11
If a pckbc is configured in, configure the FPGA so that separate
...
interrupts are used for the keyboard and mouse, interrupts are high
and level triggered (and enabled).
2001-10-29 01:37:29 +00:00
cc4d8c1285
Set up irq16 (FPGA interrupt) and irq17 (SMI interrupt) for the keyboard
...
and mouse.
2001-10-29 01:32:59 +00:00
ad762e99bf
Expose (and augment) the FPGA registers, and add the static RAM address
...
and size.
2001-10-29 01:31:11 +00:00
6d572de955
Added character devices #60 and #61 to chrtoblktbl[]. They were missing,
...
and it introduced problems (EBUSY error when opening the driver for
writing in securelevel >= 1, plus manipulating some unitialized data at
the end of chrtoblktbl[])
2001-10-28 17:11:56 +00:00
a1a864c05e
add missing dot to copyright message
2001-10-28 16:23:56 +00:00
86f5984fd6
Add "Pentium III (Tualatin)" entry to CPUVENDOR_INTEL/CPUCLASS_686.
...
Make sure the CPUCLASS_686 entry has really 17 (i.e. 16 + default)
name entries as it's supposed to, so that code won't crash when
run on Intel CPUCLASS_686 processor which doesn't have name entry
in the table.
Reported and fix provided by Naoto Morishima in kern/14380.
2001-10-28 16:17:05 +00:00
12707fe416
fix typo s/X86K/X68K/ in comment.
2001-10-28 07:05:51 +00:00
19c695e204
fix assembler warnings
2001-10-28 01:38:52 +00:00
90d849dc54
Pull down revision 1.24.4.1 from the netbsd-1-5 branch:
...
Make sure that an unlabeled device gets at least RAW_PART
in the default in-core disklabel, instead of only a single
partition, so that applying a new disklabel can work normally.
2001-10-27 18:32:35 +00:00
1d592578e5
make compile with VM86 defined
2001-10-27 18:27:06 +00:00
b6e4899865
fix so it compiles on a system without 'options SUN4M'
2001-10-27 17:44:18 +00:00
839525d027
When creating section maps, use pte_cache_mode for setting the
...
page attributes of cacheable pages.
2001-10-27 16:51:44 +00:00
b044d8f60c
Add a couple more diagnostics.
2001-10-27 16:48:50 +00:00
e185c586c3
Export pte_cache_mode. Define PT_CACHEABLE in terms of it.
2001-10-27 16:45:35 +00:00
3fd2995a76
Declare the plcom device.
2001-10-27 16:42:37 +00:00
9a322ae54f
Set initial spl level to SPL_SERIAL, which for some strange reason
...
is higher than SPL_HIGH (maybe we should be fixing SPL_HIGH).
If IPL_STATCLOCK is defined, initialize spl_masks[_SPL_STATCLOCK] from
it; otherwise initialize use IPL_CLOCK.
2001-10-27 16:41:00 +00:00
85123cf6bf
Add new spl level -- _SPL_STATCLOCK.
2001-10-27 16:37:24 +00:00
8a92dcdaa8
Pull in machine/conf.h to find out if we have the plcom serial driver.
...
If so, then call plcomsoft when appropriate.
2001-10-27 16:34:12 +00:00
4487810503
Add the IFPGA console device.
2001-10-27 16:29:23 +00:00
4aeabfe53e
Build tags files for the evbarm subtree.
2001-10-27 16:23:05 +00:00
19cf921b2c
Support for the PrimeCell PL010 UART. Similar in behaviour to
...
the normal com driver, but with competely different bit and register
assignments.
2001-10-27 16:22:06 +00:00
27bfd8adf2
Register definitions for the v360 PCI-localbus bridge, as used
...
on the Integrator/AP.
2001-10-27 16:20:29 +00:00
00a19aff1d
Support for the Integrator/AP core-logic FPGA.
2001-10-27 16:19:08 +00:00
65f54d13cc
Basic support for the Integrator/AP board.
2001-10-27 16:17:51 +00:00
e882c399b9
Add SCSI PCI and support for the integrator console.
2001-10-27 16:15:50 +00:00
b7203fd4cb
Configuration for Integrator boards.
2001-10-27 16:14:44 +00:00
682379120f
Integrator boards need a special start-up file to reposition the
...
kernel image.
2001-10-27 16:14:04 +00:00
3444679bb4
Define BOARDTYPE in the Makefile so that the target-specific
...
Makefile fragment (to be added shortly) can DTRT based on the
board we are building a kernel for.
2001-10-27 16:12:33 +00:00
dfab106e99
Add Integrator files.
2001-10-27 16:10:12 +00:00
cd6b6b2576
Pick up arm/psl.h if not NEWINTR.
2001-10-27 16:08:16 +00:00
5431825a48
Add code to support machines that don't use NEWINTR.
2001-10-27 16:07:45 +00:00
267e45bb0f
Temporary file, until such time as the integrator is made to
...
work with NEWINTR.
2001-10-27 16:06:57 +00:00
a6fe9fcb48
Include arm/pci_machdep.h.
2001-10-27 16:06:15 +00:00
4d7eb9deff
Fix a comment. EV boards don't always use a Footbridge.
2001-10-27 16:05:03 +00:00
5d461f21ee
Update freebsd_sigcontext to what FreeBSD currently uses, and save/restore
...
%fs/%gs as appropriate.
XXX Note that the new sigcontext uses the new sigset_t instead of old
int sc_mask. The new FreeBSD sigcontext doesn't contain any backward
compatibility sc_mask, so basically old FreeBSD application making
use of sigcontext are hosed. This can't be fixed in NetBSD compat code.
2001-10-27 12:26:29 +00:00
4843675231
fix virtual alias problem in pmap_copy_page().
...
to eliminate virtual alias, source page should also be flushed.
fixes PR/13587.
2001-10-27 05:44:45 +00:00
32b3143333
Fix incorrect kernelmode check in INTRENTRY macro.
...
Broken INTRENTRY causes CPU reset when sigaltstack is used.
2001-10-27 03:46:19 +00:00
c62d330ad1
Netwinder's MACHINE_ARCH is arm, not arm32.
2001-10-26 23:21:31 +00:00
8aa847844a
Don't try to probe PCI mode on kernels without PCI support. Patch suppied
...
by Rob Windsor in PR port-i386/14364.
2001-10-26 17:07:28 +00:00
e003f33738
remove " in assignment of ENDIAN.
...
fixes mipseb link breakage.
2001-10-26 08:25:54 +00:00
6d536163de
Change defaults for kernel compiles. Default all to USETOOLS?=no and have
...
the etc Makefile override that by putting USETOOLS into $.MAKEOVERRIDES
This way the default for kernel compiles is still to use the installed
toolchain instead of depending on $TOOLDIR. $TOOLDIR can be used by
simply adding USETOOLS=yes to the command line as usual.
Adjust each ports template to set the default no setting and also pull in
bsd.own.mk if they weren't already to ensure they'll build correctly
with the new toolchain setup.
2001-10-26 06:45:33 +00:00
5bd379b1b2
Fix size of iospace; it's not 2 but 4, since two 16bit wide registers at
...
offset 0 and 2.
2001-10-26 04:22:25 +00:00
11f7f986bd
Fix bugs in previous.
2001-10-25 23:07:50 +00:00
5c34145ba7
_LP64 -> EXEC_ELF64
2001-10-25 22:03:38 +00:00
5f1e48b312
lets play catch up with thorpej.rototiller
2001-10-25 13:28:21 +00:00
3a3c243c62
Tidy up a little, to be like other ports.
2001-10-25 12:26:18 +00:00
78ed7b801d
If there is no pckbc, but there is a ukbd, try using the latter as console.
2001-10-24 21:05:17 +00:00
678788904a
Memory map and system registers for the Firepower ES, MX, LX, and TX
...
systems.
2001-10-24 20:36:44 +00:00
56252d5449
Small changes to the boot system:
...
- Install boot.atari in both / and /usr/mdec. It looks good to have a
spare copy soemwhere...
- Add '/boot.ata' as a last resort bootname.
All per discussion with Simon Burge, Matthew Green and Soren S. Jorvang.
2001-10-24 20:12:57 +00:00
163bd42722
Per request of mrg@netbsd.org, use MACHINE_ARCH of "sparc" for 32-bit
...
sparc64 kernels, thus defaulting to using the 32-bit "sparc" target
toolchain.
2001-10-24 19:12:18 +00:00
36703ab375
Clean up the 32-bit vs. 64-bit kernel configuration stuff:
...
- Put all options necessary to build a 64-bit kernel into std.sparc64-64,
which can be included after std.sparc64.
- Change the logic used to enable 64-bit kernels. The kernel Makefile now
uses an LP64 make variable, and explicitly sets compiler flags and linker
scripts to generate 32-bit or 64-bit kernels.
2001-10-24 18:49:38 +00:00
3715322bb3
Determine PCI config mode before the ACPI probe; some methods need
...
to access PCI configuration space early.
2001-10-24 15:53:04 +00:00
d213444bc5
Need to install intr.h.
2001-10-24 15:33:17 +00:00
a9c8e8ab15
We set MACHINE_ARCH to "arm" on arm26 now.
2001-10-24 13:53:24 +00:00
8b2a9cd42c
NEWPMAP fixes that I missed committing.
2001-10-24 06:26:10 +00:00
2239512d8c
make this compile with -DDEBUG_FIND_PCIC.
2001-10-24 04:09:23 +00:00
d1550cb938
For systems (like the briQ) that don't have a "/cpus", look for
...
CPUs in the OFW top-level.
2001-10-23 22:52:14 +00:00
9fd244e195
No need to explictly set MACHINE any more; config(8) does it.
2001-10-23 21:24:18 +00:00
d3340e7db2
Add a pretty lame LOWMEM configuration ... it has the basic interfaces in it
...
but lacks the podulebus completely; this might be a good starting point for
small memory machines.
Most stuff is disabled but commenting it for easy adding.
2001-10-23 21:21:59 +00:00
bbee62e254
declare variable used only with BLINK inside #ifdef BLINK to avoid
...
unused variable warning
2001-10-23 20:59:42 +00:00
90a2bc2cf7
For MIPS kernel Makefiles, don't set ENDIAN in std.${MACHINE}. Instead,
...
explicitly set MACHINE_ARCH to the appropriate thing. Makefile.mips will
then set all of the internal variables it needs to accordingly.
2001-10-23 20:40:00 +00:00
693eff0e2e
No need to set MACHINE now that config(8) sets it.
2001-10-23 19:55:56 +00:00
9e91d48638
This file only set MACHINE, which is now set by config(8); delete it.
2001-10-23 19:52:49 +00:00
2a073cf8d0
Set MACHINE_ARCH explicitly in Makefiles for which it is constant.
...
Also, since config(8) now explcitly sets MACHINE, there is no need
to do it here in the Makefile.
2001-10-23 19:42:16 +00:00
ba217c4196
Set MACHINE_ARCH explicitly in Makefiles for which it is constant.
...
Also, since config(8) now explcitly sets MACHINE, there is no need
to do it here in the Makefile.
2001-10-23 19:26:41 +00:00
2c5ebcddfb
Use MACHINE, not TARGET_MACHINE.
2001-10-23 18:57:32 +00:00
a2bf3bc31b
Pull in <bsd.own.mk> to get the correct toolchain definitions for
...
the USE_NEW_TOOLCHAIN case.
2001-10-23 17:32:35 +00:00
4ea0954941
Make sure the compile directory doesn't get purged by cvs updates
2001-10-23 13:35:10 +00:00
52b15119b0
Add the correct model string for the Total Impact briQ.
2001-10-23 04:19:34 +00:00
42e835d381
Clean up the NetBSD/ofppc boot loader:
...
- Garbage collect some cruft that doesn't apply to the ofppc port.
- Make our OFW-friendly alloc.c more like the libsa alloc.c
- Generally reduce some differences where we can between this
boot loader and the NetBSD/macppc boot loader.
- Use libsa's loadfile().
- Fix DDB symbol loading -- Add a magic number after the args string
so the kernel knows the symbols are there, provide both ssym and
esym, and make sure all these values are aligned to a 4-byte boundary.
- Add support for MS-DOS file systems.
2001-10-23 03:31:25 +00:00
506d233170
Add machine-dependent defns for libsa's loadfile().
2001-10-23 03:02:03 +00:00
dc1a120d26
ofwr_init(): don't clobber r7 -- early startup code needs it to find
...
DDB symbols.
2001-10-23 02:59:09 +00:00
718fdfe48f
Add support for fetching DDB symbols from the boot loader. This requires
...
changes to the boot loader (forthcoming).
2001-10-23 01:36:32 +00:00
624e16931f
Begin the task of splitting up the ofppc port into common code
...
and platform-specific code, similar to how the Alpha port is
split up.
2001-10-22 23:01:17 +00:00
6817ae639c
Fetch the platform name earlier, so we can determine what kind of
...
system we're running on earlier.
2001-10-22 16:44:03 +00:00
b8aa5aa437
sync with reality:
...
options BLINK
options AUDIO_DEBUG
audiocs at ebus
audio at audiocs
2001-10-22 16:42:44 +00:00
35a5f0448e
add a note about keeping this file in sync with the sparc64 conf.c. also
...
add some unused code for the pci bus device. (hi uwe!)
2001-10-22 16:40:47 +00:00
195bc7aef4
clean up for fd changes.
2001-10-22 15:19:55 +00:00
63a4b630bb
CPUs attach to mainbus now.
2001-10-22 14:47:44 +00:00
783ea940e5
Various things that make OFW-driver kernels work on my Firepower LX MP
...
again:
- Special-case the attachment of CPUs, and logically attach them to
"mainbus", attaching them before any other devices. Otherwise,
CPUs would be found very late in the game on my Firepower.
- Sanity check the timebase-frequency property, printing a warning if
it's not the same on each CPU.
- Pass the correct CPU ID to cpu_attach_subr().
- Fetch the platform name from the OFW root node. We can key off this
later when we implement support for native drivers in the ofppc port.
- Use a table of "special" toplevel OFW nodes ... we skip these nodes
during the device configuration phase. This generally includes the
"options", "packages", etc. nodes. Inspired by sparc & sparc64 ports.
2001-10-22 14:46:08 +00:00
addd2cfb92
Remove junk line, which I inserted in last commit.
2001-10-22 13:44:05 +00:00
da8425b96f
clean up ebus:
...
- kill dead dma code
- remove icky self->dv_parent casts
audiocs @ ebus doesn't crash anymore, but it doesn't appear to work
yet either...
2001-10-22 08:09:46 +00:00
8243634795
this has moved to dev/ebus
2001-10-22 08:04:56 +00:00
bf444e34ac
kill a dead driver. the floppy driver will be shared with sparc anyway...
2001-10-22 08:03:01 +00:00
997fe9c917
use <dev/ebus/ebusreg.h>
2001-10-22 08:00:12 +00:00
abcb6203a8
implement `options BLINK' for sparc64 for ebus & sbus. tested on a U2
...
(sbus) and a U5 (ebus).
2001-10-22 07:31:41 +00:00
f9358dee8b
use <dev/ebus/ebusreg.h>
2001-10-22 07:06:20 +00:00
458af13ace
If we get a secondary CPU on a non-MP kernel, bail out early
...
and print a message about why. This prevents the primary CPU's
cpu_info from being scribbled over w/ secondary CPU info.
2001-10-22 01:45:51 +00:00
102249430c
Use <bsd.own.mk> so that the right thing happens when building a
...
kernel w/ USE_NEW_TOOLCHAIN.
2001-10-21 21:13:11 +00:00
74c571e033
Normalize the sparc64 kernel Makefile.
2001-10-21 19:46:16 +00:00
d7357337e0
Fix typo, noted by Artem Belevich.
2001-10-21 15:09:36 +00:00
9eca213216
Since arm26 uses ELF, set MACHINE_ARCH to "arm".
2001-10-21 14:19:34 +00:00
b9f6f9619d
- Added auto detection for BCU device no.
...
- Added clock mask unit register definition.
- Reset child devices and set clock mask.
2001-10-21 09:38:10 +00:00
3c63a64cab
Change 3 glyphs according to SRAM flags (0xed0059),
...
when ITELOADFONT ioctl is issued.
2001-10-21 03:46:30 +00:00
fccfe9fb92
Don't call Debugger() unless the kernel has DDB.
2001-10-20 22:15:02 +00:00
e1f5fbd944
Fix a tyop in a comment.
2001-10-20 13:47:09 +00:00
5c078bc6e7
Total Impact BRIQ kernel config
2001-10-20 08:32:24 +00:00
b3a54fcf2e
just set MACHINE and include powerpc/param.h - non-NEWPMAP ofppc kernels boot now.
2001-10-20 08:27:12 +00:00
60a9daa74c
Get check for CPU type right.
2001-10-20 08:23:49 +00:00
c67bf6b4de
Fix cpu check to actually work.
2001-10-20 08:22:58 +00:00
c22d12260d
update for NEWPMAP
2001-10-20 08:22:29 +00:00
51e607ae23
Add nb_progname so this will compile on older NetBSD systems that will be
...
upgrading to -current via the new toolchain build process eventually.
2001-10-20 06:14:30 +00:00
d9e75e198e
Fix typo in mmap hander.
2001-10-20 05:56:35 +00:00
cbc00e701a
Until early last year, the i386 port had 256M of kvm, and the max.
...
amount of kvm used for buffers was set at 70%, some 188M. Then
the total amount of kvm became 1G, and the amount for buffers
thus became some 716M. This is really too much, and some
device drivers want to map quite a bit of kvm these days.
So, cap it at 384M, which gives each buffer a little over 8k (the
default FFS blocksize) physical in an 1G physram configuration.
2001-10-20 00:17:47 +00:00
ce86c1446b
increase maxusers (8->16)
2001-10-19 17:17:19 +00:00
f6e6d32172
Use the entry-point returned from the first call to loadfile()
...
instead of the one from the second call (which has a non-zero
offset included in it).
Fixes port-mvme68k/14292 from Ken Seefried.
2001-10-19 17:09:16 +00:00
003fcedca1
cosmetic change.
2001-10-19 05:47:40 +00:00
3506931511
Make sure that PT_STEP is defined for userland, even though we don't
...
support it in the kernel yet. If we don't do this, GDB arbitrarily
assumes we wanted it to be 9, which is silly.
In the kernel, leave it undefined so that sys_process.c doesn't
generate code for it.
2001-10-19 00:18:20 +00:00
ff3d710817
Sharks run coda just fine. Get it here so it is easy to recompile
...
a kernel with coda support.
2001-10-19 00:12:24 +00:00
3def251af0
Disable __PCI_DEV_FUNCORDER since it's now badly borken.
2001-10-18 23:47:16 +00:00
4cc9dbf11c
When dumping debugging information on a fault, don't disassemble at the PC
...
if that was where the fault happened. This should make it possible to
continue after prefetch aborts.
2001-10-18 22:53:39 +00:00
6272e8b2ef
Implement bus_space_mmap().
2001-10-18 22:25:31 +00:00
d3d2d8bdd7
Recognize GDB's default breakpoint instruction (as of GDB 5.0), in addition to
...
the instruction we used with GDB 4.x. The new instruction has the advantage
of fitting the pattern that ARM recommend using for instructions that need to
stay undefined.
2001-10-18 21:26:21 +00:00
81fc80144a
Add a comment describing the logic implemented by pmap_vac_me_harder.
2001-10-18 18:15:56 +00:00
6d5ecdc1dd
add playstation2 port
2001-10-18 17:38:36 +00:00
b5a8c6922a
On processors that support both write-through and write-back cacheing
...
(eg ARM920), the mode in which the processor operates is governed by
the use of both the PT_C and PT_B bits:
PT_C=1,PT_B=1 -> Write-back
PT_C=1,PT_B=0 -> Write-through
To support this define pte_cache_mode (initialized to PT_C|PT_B) and
use that when enabling cacheing for a page.
2001-10-18 17:06:14 +00:00
7de86d9ccd
With a diagnostic kernel, printing out a message each time we fail
...
to allocate a L1 pt is often enough to bring the system to its knees:
so make the messages PDEBUG(0,...).
However, even with this step having more than a small number of
processes searching for a L1 pt can still be enough to bring the system
down, since they all run at high priority and sleep for very little time,
thus blocking out user code from completing. So implement an exponential
backoff when waiting for a page table, so that we don't hog the CPU when
memory is scarce.
Tested by running a make of the C compiler with "gnumake -j30" (and plenty
of swap space).
2001-10-18 16:50:30 +00:00
d447073383
Fix pmap_vac_me_harder to take into account pages that are mapped
...
into both kernel and user space.
Fixes port-arm32/13998.
2001-10-18 16:32:40 +00:00
448082e1e0
remove conf.h from install header list.
2001-10-18 15:41:15 +00:00
bc8cd3375d
Support for ARM9.
2001-10-18 15:19:58 +00:00
c14090e8fa
Add support calls for ARM9.
...
Where ARM9, StrongARM and XScale share the same function, rename it
as armv4_XXX.
2001-10-18 14:10:07 +00:00
0dbc5bbfab
Add CPU_ARM9 to opt_cputypes.h
2001-10-18 14:03:43 +00:00
bfa2f82c18
Minor cleanup. Garbage-collect unused declaration of comsoft() now
...
that sparc has generic soft interrupts. In softnet() - return
immediately if netisr is zero.
2001-10-18 12:32:25 +00:00
520fd8e5d8
Use 'p15' consistently in all mcr and mrc instructions.
...
Fix warnings in stm/ldm instructions of get_pc_str_offset.
2001-10-18 10:30:34 +00:00
2c48187673
Don't unmap page 0 when preparing to swap out a process. If the pmap
...
is shared with another process (as can happen if vfork is being used),
then that other process will end up not having a page 0, which is bad
news indeed, since then there is no way back into the kernel.
Found this using a multi-ice box, so they are useful after all!
This seems to fix pr port-arm32/11921 and (possibly) kern/9859.
2001-10-18 09:26:08 +00:00
b216e63487
Use boot arguments to try to determine the boot device. The OSLoadPartition
...
string, if present, will override the second argument (which may be the
path/kernel being loaded). This will provide a way to netboot the kernel
and allow the root device be set to a disk partition.
2001-10-18 02:36:33 +00:00
6d6ab09e29
Initial boot device determination code: makebootdev() to parse boot command
...
line parameters, and device_register() to try to match the boot device. Works
on a Challenge S (and similar machines), but will need more work for other
SCSI adapters.
2001-10-18 02:25:33 +00:00
7c6b1c8da0
We have device_register().
2001-10-18 02:19:54 +00:00
cc06635a2c
Use correct SRR1 bit in EXC_PGM|EXC_USER fault to catch a trap.
2001-10-18 01:33:48 +00:00
f2ceecb472
In pmap_syncicache, preserve the page offset contained in the supplied
...
physical address.
2001-10-18 01:03:44 +00:00
492b11d134
Added the documentation section of arch/arm32 to not let it dissapear.
...
Can't say for sure ig the interrupts/majors+minors files are still valid
though.
2001-10-18 00:05:00 +00:00
e8a24b6100
Forgot these ones... and make notice of the move.
2001-10-17 23:58:34 +00:00
9bb6db7a85
Major step in creation of arch/acorn32 : remove acorn RiscPC compatibles
...
and RC7500 from the old arch/arm32 that is gonna be deleted in its whole
soon.
IMPORTANT for RC7500 ... this also removes all RC7500 support .... its a
big pitty but was virtually unsupported allready for a few years and noone
had one... if someone wants to make RC7500 or decendants support undo this
removal and start from here.
2001-10-17 23:53:29 +00:00
be3168ab71
Sad point .... remove RC7500 support from the iomd directory in the
...
arch/arm/iomd/* .... the RC7500 isnt really an iomd/vidc machine but has
different video/audio chip and was kind of hardwired/hacked into the other
chip drivers.
2001-10-17 23:28:19 +00:00
747d79ef47
Workaround "../../../.."
2001-10-17 23:21:44 +00:00
163c0895bf
Bug fix : due to changes in wscons having a wsmux seems mandatory now to
...
get it compiled...
added the pseudo-device wsmux 1 to ensure this demand.
2001-10-17 22:54:25 +00:00
397a84f51a
Fix the semantics of __PCI_DEV_FUNCORDER so that they're actually useful:
...
If __PCI_DEV_FUNCORDER is defined, don't do the song-and-dance to check if
a device is multi-function; machdep code is going to tell us exactly which
functions to probe.
Note this required changing how pci_func_devorder() works in the
sparc64 PCI machdep code; now the "curnode" is assumed to point
to the bus, rather than some function (typically 0) on the device,
just as pci_bus_devorder() makes that assumption.
All this should allow the PCI code to actually locate the second
HME device on a Sun Netra t1, which is at 3,1 -- previously, the
PCI code would have missed it because there is no device at 3,0.
(Sun deserves a brick to the head for this one -- this seems clearly
out of line with the PCI spec.)
2001-10-17 22:16:41 +00:00
b8c7d53f1c
Fix a typo in a DIAGNOSTIC check.
2001-10-17 18:43:04 +00:00
8507456e91
add emuxki (Creative Labs SBLive!)
2001-10-17 18:41:20 +00:00
b5ad35867e
fix pmap_changebit() to look for the bit in the page attrs
...
in addition to any PTEs.
2001-10-17 06:28:16 +00:00
b2f579a9a8
add wsmux to build kernel.
2001-10-17 01:34:41 +00:00
a125433f3e
set & export MACHINE_CPU.
2001-10-17 01:33:47 +00:00
5dcc1bbb2d
Set the major number of swapdev correctly (it's 0, not 1). This
...
finally makes pageouts work.
2001-10-16 23:58:29 +00:00
07b63ac97a
On ELF systems, make intptr_t and uintptr_t long, because Matt says so.
...
This makes regress/lib/libc/int_fmtio compile.
2001-10-16 20:40:45 +00:00
d8c8db85ef
R5900 support.
...
COP0_SYNC
In R5900 mtc0, tlbr, tlbp, tlbwi, tlbwr must be followed by sync.p.
if defined MIPS3_5900, COP0_SYNC is defined as sync.p. else nothing.
IPL_ICU_MASK
mask interrupt directly ICU instead of SR.IM.
I've added this feature to support software interrupt for R5900.
and this option may be useful for platform which has cascaded ICU.
2001-10-16 16:31:32 +00:00
2fa5ea9720
playstation2 port
2001-10-16 15:38:29 +00:00
61b54edfd4
s/BYTE_ORDER/_BYTE_ORDER/g
2001-10-16 02:07:46 +00:00
af6ca36a9c
Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI.
2001-10-15 21:32:25 +00:00
f7a303efc6
Machine-dependent loadfile() support for booting.
2001-10-15 21:01:34 +00:00
a84ae73f33
Unify sparc{,64} headers once again; restore 32-bit sparc64 ABI.
2001-10-15 19:49:16 +00:00
8b99935fc3
Use newvers_stand.sh to record the version.
2001-10-15 16:23:00 +00:00
9138cb0511
Prepare to set WARNS=2.
2001-10-15 16:13:39 +00:00
5239a6291a
set current_id properly.
2001-10-15 16:07:20 +00:00
7dcab228e8
Fix a pasto in the __COMPILER_INT64__-based definition of {u,}intmax_t.
2001-10-14 20:11:11 +00:00
44c167f10d
cread.o now comes from libtos.a
2001-10-14 19:47:58 +00:00
09bc53b541
TOS/MiNT needs unistd.h.
2001-10-14 19:47:12 +00:00
0c42421cbe
Just use '_bootversion', don't use C_LABEL macros. From RTSL, I found out
...
that kvm_nlist adds an underscore when the binary format is ELF.
2001-10-14 19:45:53 +00:00
d3694f31a7
Change the name of the tertiary boot to /boot.atari. This was a suggestion
...
from Matthew Green. It would still allow multi-platform boots.
Thus, the second level loader first tries /boot.atari and uses /boot as a
fallback.
2001-10-14 19:43:44 +00:00
83d5fd8043
Make the declaration of get_pc_str_offset() into a prototype.
2001-10-14 00:17:26 +00:00
37253bbe6b
Add bootxxx
2001-10-13 20:40:43 +00:00
38a9a4d6ff
Grr, this file shouldn't have been deleted. I thought I corrected it, in
...
fact the comments from the commit did not mention it to be deleted, just
'changed'...
2001-10-13 20:26:48 +00:00
75b42ecb12
Bootxx is no longer the last booting stage. It now handles only the
...
command line options. If NetBSD should be loaded, bootxx tries to load
the raw binary file '/boot' that resides on the same filesystem as the
kernel to be booted. This 3rd level boot is supposed to actually load the
kernel.
2001-10-13 20:22:56 +00:00
a9d59a63c5
We need a configurable heap now (that implies we need panic.c too....).
2001-10-13 20:10:02 +00:00
530cee7ec2
3rd level boot
2001-10-13 20:06:57 +00:00
dc6d9bae0d
Add an address for the 3rd level boot.
2001-10-13 19:55:07 +00:00
95d16475fc
Arrange include files section in such a way that we can use this code in
...
the MiNT and NetBSD/libsa environment.
2001-10-13 19:50:36 +00:00
4c1a2f36f8
fix pmap_changebit() to look for the bit in the page attrs
...
in addition to any PTEs. fixes PR 14220.
2001-10-13 18:28:10 +00:00
8bf90d96b4
add entry Intersil Mini-PCI(802.11b)
...
wi* at pci?
2001-10-13 15:06:12 +00:00
9202040b70
Treat acorn32 the same as arm32 for the purposes of installing include files.
...
This is necessary to make the libstdc++ install work with the old toolchain,
since it installs <machine/_G_config.h> into /usr/src/${MACHINE}. There may
be other dependencies on the Old Way, too.
2001-10-13 14:46:00 +00:00
cc037046d6
Don't update referenced/modified bits if a page is entered using
...
pmap_kenter_pa. pmap(9) says unmanage mappings don't get referenced/modified
tracking, and this seems to stop me getting a panic while starting up with
root on NFS.
2001-10-13 14:23:31 +00:00
8b4596288b
when comparing bp->val[] against other types, cast the bp->val[] value to
...
other type. this avoids sign extension lossage as "val" is (signed) int.
PR#14212.
2001-10-13 08:25:57 +00:00
f013b5beb1
fix pmap_changebit() to look for the bit in the page attrs
...
in addition to any PTEs. fixes PR 14197.
2001-10-13 06:18:36 +00:00
a291eed4cc
Fix SIGNEX macro: sizeof is in bytes, not bits.
2001-10-13 00:41:49 +00:00
3518dc8ed0
* fix thinko in mace_print() to prevent intr with value MACECF_INTR_DEFAULT
...
from getting printed
* fetch device name from dv_xname instead of using hardcoded value
2001-10-11 15:17:42 +00:00
9ed721dc0a
hp300 now uses dev/clock_subr.c.
2001-10-11 15:04:44 +00:00
0c3fd1cf03
Cleanup TOD clock functions:
...
- Adapt MI functions/structures in sys/dev/clock_subr.[ch]
- Fix year-2001 problem
XXX Maybe TOD clock should be attached as an independent device.
2001-10-11 15:02:07 +00:00
2853ff9bb9
space -> TAB
2001-10-11 14:01:36 +00:00
13a1055e2f
Second pass of the bootloader reworking. Everything works from the
...
TOS/MiNT side now.
2001-10-11 07:07:41 +00:00
155a79e9a1
Add include dev/wsfont/files.wsfont
2001-10-11 04:14:45 +00:00
0ac571b1e5
include dev/wsfont/files.wsfont
2001-10-11 03:52:13 +00:00
d6d66d6664
Check-point my work on the bootcode.
2001-10-10 14:19:49 +00:00
e45292cb5e
panic in cpu_initclocks() if clock device is not attached
2001-10-10 13:24:47 +00:00
59e6364fcd
Include <machine/bootinfo.h>
2001-10-09 16:03:11 +00:00
9bf40ca410
Make the Cyberstorm PPC/ Cyberstorm Mk. 3 driver drive the LED.
...
Actually, this is added to the siop2_script; should we ever support another
siopng board that does connect something else to GPREG bit 4, we'll have
to move this to C code and make it optional.
OTOH, by then we'll have switched to the MI driver by then.
2001-10-08 21:18:58 +00:00
0bda325da0
Clear the dmamap inside splhigh() protection.
2001-10-08 19:24:20 +00:00
4eea26606e
read dbaud from ARCS and use that for com rate, not hardcoded 38400
2001-10-08 15:53:07 +00:00
3c8a8fb72e
HITACHI PERSONA support. patch by KIYOHARA Takashi
2001-10-08 15:34:24 +00:00
62274f02ea
Use ${KERNLDSCRIPT} instead of hard-coded ld script name.
2001-10-08 10:14:41 +00:00
6048ce9247
Use a separate variable (${KERNLDSCRIPT}) for the name of the kernel
...
ld script, so it can be used in other places.
2001-10-08 10:14:20 +00:00
bb99dc52c7
Manage both streaming caches on psycho/psycho+.
2001-10-07 20:30:40 +00:00
34666c7150
Set POOL_SUBPAGE to 4096, in a bid to improve memory efficiency.
2001-10-07 12:45:03 +00:00
e2d7d02aa0
Ensure that arch/acorn32/compile gets created.
2001-10-07 12:20:55 +00:00
34cc09d49b
Move some sources from SRC_kern to SRC_sa.
...
They are in both libsa and libkern, but .PATH searches libsa first.
2001-10-07 05:00:28 +00:00
9bd648eb07
Build sa programs with -Os.
2001-10-07 04:50:40 +00:00
1bc09f71dc
Pass CPPFLAGS properly so that source files can include <machine/asm.h> .
2001-10-07 01:39:51 +00:00
8cdda239fa
Basic acorn32 makefile -- the arm32 one with the obvioud transformations
...
applied. This is necessary to get kernel headers installed properly.
2001-10-06 22:04:11 +00:00
2989551639
vidc.h => vidc_machdep.h, since the latter exists and the former doesn't.
2001-10-06 22:03:02 +00:00
6b3d54743f
Install <machine/pte.h>.
2001-10-06 20:30:02 +00:00
65827cfc3c
sync with sparc: add cdtty
2001-10-06 14:50:22 +00:00
a769f31893
soft_splvm() - "block" SPLBIO, SPLNET, and SPLTTY in addition to SPLIMP
...
and the soft interrupts. Probably doesn't matter for an all OFW kernel,
since all devices are polling, but done for correctness.
soft_splsoftnet() - make sure to block softclock, as well. While
you're in the network code at splsoftnet(), you don't want a soft
clock interrupt tripping some network-related timeout and reentering
the network code.
2001-10-06 03:51:48 +00:00
16d926c4b8
Use ISACF_IRQ_DEFAULT rather than IRQUNK.
2001-10-06 03:04:01 +00:00
6a434bacd5
Don't forget to fill in the DMA tag when attaching the AGP
...
controller.
2001-10-06 02:51:42 +00:00
e797da0ffb
Make this match int_mwgwtypes.h (not that that header is really
...
correct, but they should at least be in-sync -- a PR has been
filed against int_mwgwtypes.h).
2001-10-06 01:21:40 +00:00
516521c84f
re-add asm.h to get arch/dnard to compile again; it links to the
...
arch/arm/arm32's asm.h.
2001-10-06 00:27:59 +00:00
7d4a1addde
Initial commit of the splitting off of arch/acorn32 from arch/arm32.
...
The IOMD/VIDC combination is now moved to arch/arm/iomd together. These
files still need a lot of cleaning up :( .... esp. the RC7500 support that
is still dormant in it; this needs either to be removed or split out for
RC7500's ``VIDC'' video/audio variant.
Apart from the RC7500 support wich is still in arch/arm32 the
iomd,vidc,riscpc and podulebus subdirectories of arch/arm32 can be removed.
This split still uses some small parts of arch/arm32 .... those are the MI
parts that haven't been moved yet.
RiscPC/A7000 have been tested and confirmed to build as should NC.
2001-10-05 22:27:40 +00:00
0e60a3377b
Remove bsd_openprom.h, which is only for compatibility with the sparc port.
2001-10-05 21:53:56 +00:00
2375794907
Make OF_interpret() handle input and output arguments.
2001-10-05 21:52:43 +00:00
34dbd19c49
Delete this file; nothing includes it, and it is simply an (incomplete)
...
copy of <dev/pci/ppbreg.h> anyway.
2001-10-05 17:53:36 +00:00
4471b94432
This Makefile.inc is used for building LKMS - add the standard MIPS
...
kernel compile flags as well as "-mlong-calls" so that calls from the
LKM in KSEG2 work to the kernel in KSEG0.
MIPS LKMs now build and can be loaded with the right Magick command line
args to modload(8). Changes to modload coming...
Thanks to Chris Demetriou for pointing out the -mlong-calls gcc option
that had been staring me in the face all along.
2001-10-05 15:36:46 +00:00
aa236892fb
include <machine/bsd_openprom.h> to make this compile with RASTERCONSOLE
2001-10-05 15:28:28 +00:00
40ca91c19c
prototype rominterpret()
2001-10-05 15:27:56 +00:00
c63662a13e
Multiple include protection.
2001-10-05 15:25:02 +00:00
1f8636506e
Use ".-include" instead of the ".if exists(...) ..." dance.
2001-10-05 15:14:18 +00:00
527cf2d2b1
use kern.ldscript instead of kern.ldscript.be per new scheme
2001-10-05 14:57:18 +00:00
e5f5465184
avoid a memory leak
2001-10-05 13:32:23 +00:00
a5bca05a81
add sio16 support.
2001-10-05 13:32:00 +00:00
bc2ec5e553
Use a single ldscript instead of separate scripts for either endianness;
...
use command line parameters to ld(1) instead to set the endian format.
Clean up some endian decisions in mips/conf/Makefile.mips.
Wrap some long lines.
2001-10-05 05:03:27 +00:00
51f55f21bd
Alphabetize PHYs.
2001-10-04 15:51:32 +00:00
0eee1a5c64
Give `spurious' all the `u's it needs.
2001-10-04 14:17:28 +00:00
dec9f39d8d
reduce ramdisk size back to what it was before.
...
everything fits since tsutsui fixed libhack.
2001-10-04 08:17:41 +00:00
60263432a6
Add the fact that SRCS depends on machine. This way the link is always created
...
Otherwise trying to do make installboot.o will fail
2001-10-04 04:15:17 +00:00
04dda897ce
In cpu_rootconf() use booted_device instead of rebuilding it from bp->dev,
...
so that a RAID device confgiured with -A root will really be used as root
device.
Discussed on port-sparc s few days ago.
2001-10-03 20:03:29 +00:00
586e98e699
Use a value for APMDEBUG_ANOM distinct from APMDEBUG_ATTACH, so that
...
the debug flag has the originally intended granularity.
From seebs@plethora.net via port-i386/13674.
2001-10-03 18:22:13 +00:00
cfd067b21b
One copy of <sys/conf.h> will be enough.
2001-10-03 13:14:02 +00:00
4dcf281923
use pmap_k{enter_pa,remove}() where appropriate.
2001-10-03 09:40:12 +00:00
f657918fda
deal with bus_addr_t now being a 64-bit quantity. fixes PR 14107.
2001-10-03 09:37:23 +00:00
1339e88a86
Add a new optional method, dev_ioctl, to the audio hardware driver interface.
...
It is called when an unrecognized ioctl() is performed on a device,
thus allowing ioctl()s that frob the hardware driver (like loading
microcode).
2001-10-03 00:04:47 +00:00
9463168fe5
Use WSKBD_TYPE_ADB.
2001-10-02 21:05:39 +00:00
cd58dffb9d
Handle the situation where console input and console output go to different
...
devices. (N.B. The com driver does not handle different instances as input
and output devices, so this only works for two different drivers.)
2001-10-02 20:19:33 +00:00
fee0c8e5ed
support building fpsp with MAKEOBJDIRPREFIX.
2001-10-02 06:34:52 +00:00
7491bc8eea
add ashldi3.c, needed by ufs.c due to added cast in lblktosize().
2001-10-02 06:30:03 +00:00
408b9fac30
Fix rtc_write_reg().
2001-10-02 04:06:26 +00:00
0c64b75cd1
Install as xxboot_*, and create links as fdboot_* and sdboot_*.
2001-10-01 17:03:38 +00:00
a78691e911
Add a prompt message.
2001-10-01 16:59:34 +00:00
3600319102
CPU is not (yet) checkd.
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Use 68000 instructions only.
2001-10-01 16:58:01 +00:00
30d7e93296
Move pmax-only if_le_ibus.c from dev/tc to arch/pmax/ibus.
2001-10-01 11:42:17 +00:00
8b1f359f13
Add "asc* at tc?" for PMAZ-A TurboChannel cards.
2001-10-01 10:23:37 +00:00
342856c15c
Move asc_tc and asc_tcds config info to dev/tc/files.tc now that pmax
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uses MI SCSI.
2001-10-01 10:22:42 +00:00
f976a7141c
Move MI PMAZ-A SCSI attachment to sys/dev/tc.
2001-10-01 10:17:25 +00:00
d17c1f50bd
Changed an obio to read Multibus.
2001-10-01 01:53:31 +00:00
65df8b69be
Added the prom_kbdid function, to help us figure out if
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the console keyboard is on the parallel interface or zs1.
2001-10-01 01:46:56 +00:00
806aee01eb
Don't force CFLAGS to -g for all builds.
2001-09-30 23:02:25 +00:00
9332449994
Check if page to be remapped in pmap_enter() is entered by pmap_kenter_pa(),
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to decide whether to remove the previous mapping from pv_table or not.
Should fix PR#12231.
2001-09-30 17:12:08 +00:00
5e62bcc792
Print daemon image on startup.
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(any other missing features?)
2001-09-30 15:54:38 +00:00
e848d501fd
swap value of VR4181_SIU_ADDR and VR4181_SIU1_ADDR.
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fix typo.
2001-09-30 11:33:00 +00:00
b9049cf914
add VR4181, VR4131 support.
2001-09-30 11:24:07 +00:00
2668b4d43f
Unlike most other platforms, PowerPC uses a 1:1 mapping for d_mmap and
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pmap_phys_address()...
2001-09-30 01:23:47 +00:00
c3a231baa7
add (enabled!) esl for pcmcia audio
2001-09-30 00:57:42 +00:00
61ce73735e
esl is off by default, so switch off audio@esl and opl@esl too.
2001-09-30 00:56:51 +00:00
49c87d1447
/dev/mem was severely broken. If you tried to access outside managed memory,
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it would go into an infinite loop. Instead, allow such I/O.
Also, implement mmap(2) for /dev/mem.
2001-09-29 23:36:54 +00:00
15982c7311
fix typo in pmap_kremove() which was invalidating the wrong TLB entry.
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from Hiroki Tanikawa in PR 14099.
2001-09-29 22:00:29 +00:00
f75a223c4e
Add the esl driver.
2001-09-29 18:46:16 +00:00
5f0c745782
Add a couple of simplelocks to make sure we call pagealloc with the uvm_object locked. Found while running a LOCKDEBUG kernel on cats.
2001-09-29 09:39:12 +00:00
6dccdcc4cb
Implement ls command.
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Correct bootdev detection.
Other minor changes.
2001-09-29 03:50:12 +00:00
9f3eb31089
Make this compile with the new toolchain.
2001-09-29 03:45:13 +00:00
a927531829
Exclude N/W code.
2001-09-29 03:44:04 +00:00
a70835b9a0
Minor KNF.
2001-09-29 01:42:26 +00:00
63906d4679
-D_STANDALONE
2001-09-29 01:42:09 +00:00
0669861353
Minor changes from news68k.
2001-09-29 01:24:30 +00:00
45300859de
Forgot to include <machine/bootinfo.h> for the new symbol added in the
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previous commit.
2001-09-29 01:24:01 +00:00
d83cae1ca8
Primary boot for ustarfs.
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Supports floppy only.
2001-09-28 15:22:21 +00:00
446e0c768b
Add ustarfs support.
2001-09-28 15:20:00 +00:00
b3bb79f90d
Add changedisk_hook().
2001-09-28 15:19:33 +00:00
dfde39ec68
Update authors' mail addresses.
2001-09-28 15:12:01 +00:00
e6e223cd3e
Message cosmetics.
2001-09-28 15:11:19 +00:00
b57b9ddfa4
Create stripped version by default.
2001-09-28 15:10:39 +00:00
984d30ac45
don't depend on other headers to include sys/proc.h for us.
2001-09-28 12:36:48 +00:00
80373b7e54
don't depend on other headers to include sys/proc.h for us.
2001-09-28 11:59:51 +00:00
181ca7dcd0
add VR4181 clock control.
2001-09-28 10:25:15 +00:00
91e1127840
VRGROUP_4122 -> VRGROUP_4122_4131
2001-09-28 10:18:33 +00:00
fa742cde19
Tweak spl functions a little, try to do something between an ldr and it's use. Not the greatest of gains but spl is called a lot it might add up.
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Also add comments stating alignment of stack.
2001-09-28 10:01:02 +00:00
38f962d504
Note the alignment state of the stack. This is part of the work to get the stack 8byte aligned for ELF
2001-09-28 09:56:03 +00:00
79f5d977e0
Add extra arg to fpa_test as it should have 4 args. Also add prototypes for fpa_test and fpa_handler.
2001-09-28 09:53:41 +00:00
70f1ab462a
Glue in ACPI -- not really for prime-time, but useful for developers.
2001-09-28 03:56:21 +00:00
7d89fca881
Add ACPI config glue.
2001-09-28 02:06:55 +00:00
3d5c31f282
Bah, fix typo that crept in (tank you vi(1)).
2001-09-28 01:50:04 +00:00
3fa9e67e35
Install as `boot_ufs'.
2001-09-28 01:49:54 +00:00
abd2c67167
Machine-dependent ACPI CA Osd routines for i386.
2001-09-28 01:46:56 +00:00
21056065db
Move the code that enumerates the pnpbios device nodes into a
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separate function.
2001-09-27 17:13:39 +00:00
69ed217599
ANSIfy, KNF.
2001-09-27 16:31:23 +00:00
984d919c49
Add ELF stuff to loader. This is a combined effort from Thomas Gerner and
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myself.
2001-09-27 14:29:22 +00:00
7d1fc276fa
Make these compile with the old (a.out) toolchain.
2001-09-27 14:08:27 +00:00
9a679b0eb1
- add VR4181 ICU register map.
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- add VR4181 intr levels.
- add VR4131 ICU register map.
- add VR4131 intr levels.
XXX: not yet tested these platform.
2001-09-27 13:59:37 +00:00
f5f7a94fa6
Add some missing definitions.
2001-09-27 13:27:54 +00:00
99247aadcc
Initial commit of the new bootloader to support ELF kernel.
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It consists of two programs named boot_ufs and boot; the former reads
the latter (an OMAGIC a.out).
Boot now utilizes the libsa library to read the actual kernel.
- LFS code exists, but probobly does not work.
- Currently the ELF toolchain is required.
- Many features are missing.
2001-09-27 10:14:49 +00:00
7e950cc6e8
libsa for the new bootloader of x68k port.
2001-09-27 10:03:26 +00:00
8d3d810cc4
Embed the version number of the interface between the bootloader and
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kernel. See amiga.
2001-09-27 09:55:10 +00:00
a68e13f815
implement generic soft interrupts as described in softintr(9). convert
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the network, clock & serial softint's to use them.
2001-09-27 02:05:42 +00:00
541214b72d
clock_machdep.h was removed.
2001-09-27 01:08:22 +00:00
98ecb5b215
getprop* -> PROM_getprop*
2001-09-26 20:53:05 +00:00
64d9292e8c
*NEVER* cast a reference parameter to a different type.
2001-09-26 15:05:49 +00:00
0596817942
Apparently the old gas doesn't like *(%reg), so revert this one for now,
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until everyone's switched to the new toolchain.
2001-09-26 14:07:51 +00:00
7b78937c2b
More '*' usage in indirect calls/jumps.
2001-09-26 09:58:39 +00:00
9a02c51726
Security check - don't paste new command line into bootblock that
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don't look like the new style bootblock (with enough space in it).
2001-09-25 19:07:00 +00:00
e9023155ad
Replace skript by a C program, that knows how to manipulate the default
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command line in the bootblock and to recompute the bootblock checksum.
2001-09-25 18:47:55 +00:00
e3f674b10c
Change a printf to DEBUG only.
2001-09-25 00:06:55 +00:00
766a9b8c9c
Change bus_space_mmap() signature to the official one.
2001-09-24 23:49:31 +00:00
36fb85f059
Put default command line into a fixed location with a known size.
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This is intended to allow patching of the command line without a
compiler.
2001-09-24 20:27:08 +00:00
a5480e24b4
Hmm, on a.out platforms we have
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size_t == unsigned int
on elf platforms we have
size_t == unsigned long int
So use %ld when printing and cast md->md_size to long.
2001-09-24 17:00:52 +00:00
ca59965026
Renamed platid_search() to platid_search_data() and added new platid_search().
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Platid_name() was re-implemented using platid_search().
2001-09-24 14:29:30 +00:00
4c99916337
va_{start,end} audit:
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Make sure that each va_start has one and only one matching va_end,
especially in error cases.
If the va_list is used multiple times, do multiple va_starts/va_ends.
If a function gets va_list as argument, don't let it use va_end (since
it's the callers responsibility).
Improved by comments from enami and christos -- thanks!
Heimdal/krb4/KAME changes already fed back, rest to follow.
Inspired by, but not not based on, OpenBSD.
2001-09-24 13:22:25 +00:00
b6426dff1e
Fix typo in !COMPAT_13 case.
2001-09-24 13:19:54 +00:00
ce2f39b63a
Hacking code piece, dumping PCI configration register.
2001-09-24 10:42:02 +00:00
1c35b74032
Enable ELF symbols in ddb.
2001-09-24 09:21:24 +00:00
c0233c6e50
Add missing argument to pmap_update().
2001-09-24 09:17:19 +00:00
7173d0a3e8
use pmap_kenter_pa() instead of pmap_enter() in a few places.
2001-09-24 05:37:50 +00:00
a52fa14deb
Run vfs_shutdown() if NOSYNC is *not* set, rather than set.
2001-09-24 03:56:03 +00:00
3628675acf
implement pmap_wired_count().
2001-09-24 01:48:15 +00:00
98b0d5654c
replace %ecx with %cl to silence new assembler warnings.
2001-09-24 01:09:33 +00:00
thorpej