b45c51b1fc
Roll the rest of the ports over to the new MI kernel build machinery.
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Any problems reported by testers have been fixed, and massive
cross-compiling of kernels has shown that any problems that remain
with actually building kernels are not related to this.
2001-12-09 05:00:40 +00:00
e5341ee40f
No point in installing svr4_machdep.h.
2001-11-28 13:14:12 +00:00
ecb81c3f6d
- convert usage of "defopt" to "defflag" where the relevant option does
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not support a value (e.g., it's to be used as "options FOO" instead of
"options FOO=xxx"). options that take a value were converted to
defparam recently.
- minor whitespace & formatting cleanups
2001-11-28 10:21:10 +00:00
f0002ba642
Added macros for the bits in the SYSBUS byte, and macros
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for the i82596 PORT access interface, from the documentation
for that chip. These help clarify writes to the SYSBUS
part of the SCP, and PORT usage by i82596-aware drivers.
2001-11-26 23:30:59 +00:00
26b511b905
fix typo s/68551/68851/ in a comment.
2001-11-24 06:53:16 +00:00
03aef4723c
cleanup:
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options SPACE TAB
makeoptions TAB
psuedo-device TAB
remove trailing whitespace
replace multiple spaces -> tabs
options "FOO" -> options FOO
options "FOO=bar" -> options FOO=bar
options "FOO=\"bar\"" -> options FOO="\"bar\""
2001-11-20 12:56:17 +00:00
621a9ec9ea
allocate and free page table pages explicitly instead of abusing
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uvm_fault_wire(). this allows us to make pt_map non-pageable,
but we need to be careful in pmap_remove() not to attempt to
reference PTEs after the PTP has been freed.
2001-11-19 06:40:11 +00:00
662f877587
MAXSLP is defined to be a machine-independent scheduling parameter,
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so move it into sys/param.h.
2001-11-15 18:06:11 +00:00
48c09b6243
Work around <bsd.lib.mk> used for kernel libs in other places. Clean up
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include paths.
2001-11-14 23:01:13 +00:00
45e7238a02
Bump the version numbers of all bootloaders which use loadfile_elfXX() now
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that it tries hard to avoid backwards seeks.
2001-11-09 19:53:11 +00:00
439d3ea3cb
G/C some debug printfs inadvertently left in the last commit.
2001-11-09 18:27:59 +00:00
2f42a5932e
Implement just enough of an lseek() to keep loadfile_elf32() happy.
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While I'm here, bump RAWFS_BSIZE up to 8192 since the installation
instructions use "bs=8k oconv=sync". My Archive Viper now streams
nicely while booting.
2001-11-09 18:25:11 +00:00
dca93f1b48
The success/failure status for some Bug syscalls is indicated by the Z
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flag in the status register, not by a value on the stack.
How this ever worked for so long is beyond me...
2001-11-09 18:18:19 +00:00
61fd713a11
Commit a change I've had lying around for a while: Initialise wired
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PTEs with `PG_U' to avoid them being needlessly updated when first
accessed.
2001-11-08 21:53:44 +00:00
05c8b8d35b
Fix a couple of uninitialised variable warnings with New Toolchain.
2001-11-08 21:41:42 +00:00
a1cf047679
Fix a couple of uninitialised variable warning with New Toolchain.
2001-11-08 21:40:25 +00:00
66f972ab70
Need byteorder.c for loadfile_elf*.c
2001-10-31 21:39:02 +00:00
e727e3f180
Split elf32 vs. elf64 handling in loadfile(), including support for
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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
4810d73020
Build the loadfile() a.out, ECOFF, and ELF back-ends as separate
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objects.
2001-10-31 01:51:42 +00:00
6d536163de
Change defaults for kernel compiles. Default all to USETOOLS?=no and have
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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
ba217c4196
Set MACHINE_ARCH explicitly in Makefiles for which it is constant.
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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
f6e6d32172
Use the entry-point returned from the first call to loadfile()
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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
f013b5beb1
fix pmap_changebit() to look for the bit in the page attrs
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in addition to any PTEs. fixes PR 14197.
2001-10-13 06:18:36 +00:00
7491bc8eea
add ashldi3.c, needed by ufs.c due to added cast in lblktosize().
2001-10-02 06:30:03 +00:00
9fa0b17629
Give initiali[sz]e all the "i"s it deserves.
2001-09-18 18:15:49 +00:00
456dff6cb8
Spell 'occurred' with two 'r's.
2001-09-16 16:34:23 +00:00
0e7661f023
Update pmap_update to now take the updated pmap as an argument.
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This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
2001-09-10 21:19:08 +00:00
97c67a9bae
Add bridge pseudo devices to GENERIC configs
2001-09-01 21:52:23 +00:00
023bdd2bf2
Use comments around the token after a #endif.
2001-08-31 04:44:54 +00:00
62c3bdeea4
sysctl(2) -> sysctl(3) (in comments)
2001-08-26 16:22:20 +00:00
c489e9bff4
add missing pmap_update().
2001-08-19 18:09:20 +00:00
2cdad949d0
use pmap_k* in vmapbuf() and vunmapbuf() since there's no VAC on this platform.
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in vunmapbuf(), call pmap_*remove() explicitly since uvm_km_free_wakeup()
will soon no longer do it for us.
2001-08-19 17:34:49 +00:00
13c2f8b505
Some more things ticked off the list.
2001-08-12 19:28:28 +00:00
79abe4afda
Fix the clock device offset. (Overlooked in last commit)
2001-08-12 19:16:18 +00:00
e97b8f6555
clockreg.h is no longer needed now we use the MI mk48txx driver.
2001-08-12 18:36:17 +00:00
e9261b9f13
Time Keeper NVRAM driver.
2001-08-12 18:34:25 +00:00
bb210bda7e
Split the nvram/rtc functionality away from the clock interrupt code
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and attach it as `timekeeper0 at mainbus0'.
Use the MI mk48txx nvram/rtc access functions instead of home-grown
versions.
It should now be very easy to add a character device for the benefit
of userland access to NVRAM.
2001-08-12 18:33:12 +00:00
7374ebbf8c
Slight tweak: Avoid needlessly purging cachelines which we've just flushed.
2001-08-12 18:13:45 +00:00
e8ba963ae7
Change a post-decrement to a pre-decrement.
2001-08-07 17:25:19 +00:00
aac15fa001
Create the `machine' symlink before building.
2001-08-05 10:52:05 +00:00
86b01af066
Make this work again for mvme147...
2001-08-05 09:45:39 +00:00
f33b1a3fd8
This is a HOST program, so make compile as one.
2001-08-05 06:10:25 +00:00
ad2c12a28d
Bump version numbers of all bootloaders that use loadfile/ELF, to account for
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my changes to symbol loading. I should probably have done this at the time,
but it's better late than never.
2001-08-02 12:24:05 +00:00
0d8e804191
fix typo in previous.
2001-07-31 02:17:27 +00:00
6e0195e742
Make the set_page_cacheable/set_page_cacheinhibit functions do the
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right thing on 68030 again.
2001-07-30 21:32:49 +00:00
da3836f00d
Flush the caches in pmap_remove_mapping() when PRM_CFLUSH is specified.
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Also, flush the ATC for the page in pmap_kenter_pa() after setting up the
mapping. With any luck this last one might just solve the 060 problems I've
been seeing...
2001-07-30 21:25:08 +00:00
d750508a87
Hook the error interrupt only once, otherwise we'd fail when hooking
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the interrupt for the 2nd DRAM board where two boards are present.
2001-07-28 08:30:23 +00:00
27ae3aab7c
Blah, yet another nit: s/irq/ipl/
2001-07-27 21:56:10 +00:00
ea00e7cda2
Don't bother trying to initiate a DRAM scrub on startup as it requires
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frobbing with registers which are marked as "For Test Purposes [only]".
2001-07-27 21:54:07 +00:00
c184f03348
Remove Mistakenly Left In comments around some `#ifdef DIAGNOSTIC' tests.
2001-07-27 20:48:58 +00:00
atatat