78b105698a
Move dl* function definitions to libc on ELF.
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Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>.
See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html .
2000-04-02 15:35:47 +00:00
5eb7625f42
findzs() is now used only by the kgbd initialision code.
2000-03-21 12:48:45 +00:00
86f03b383e
Remove __BROKEN_CONFIG_UNIT_USAGE.
2000-03-19 14:43:13 +00:00
c969f1b7df
Add `fb_is_console()', which is a helper function for frame buffer
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device drivers used to decide whether or not to act as console output.
2000-03-19 13:48:44 +00:00
b0eba37586
Add fields to hold PROM info to be used in console device matching.
2000-03-19 13:45:23 +00:00
e86957458a
Install "machineendian_machdep.h".
2000-03-17 22:36:31 +00:00
9e21b6555a
In the `MY THAT'S GROSS' department...
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Eliminate the recursive include of machine/endian.h from sys/endian.h.
2000-03-17 00:09:18 +00:00
02905321b2
Foolish consistency. Mainly, always use underscores and sys/endian.h.
2000-03-16 15:09:34 +00:00
48ba774212
Fix RCS ID.
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Add port power management.
2000-03-14 21:23:45 +00:00
95054da1a1
Fix doubled 'the's in comments.
2000-03-13 23:52:25 +00:00
ad7dbd825c
Define ISO C99 (unsigned) long long (min, max) symbols.
2000-03-07 19:33:00 +00:00
dded044fc2
Update for the NKMEMPAGES changes.
2000-02-11 19:25:12 +00:00
36e6bc645e
Improve namespace test macros a bit.
2000-02-05 14:04:36 +00:00
7d16ac338c
add __BROKEN_CONFIG_UNIT_USAGE #define, becuase these ports do very
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wrong things with device configuration data "cf_unit" information.
2000-02-05 00:13:22 +00:00
82464e46d6
Add a C99-style va_copy macro.
2000-02-03 16:16:06 +00:00
f77befbc84
#define __HAVE_DEVICE_REGISTER on ports that have it, and check for
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that, rather than a list of architecture defines, in config_attach
2000-02-01 04:01:19 +00:00
b0fbaa33fb
Remove obsoleted macros.
2000-01-26 09:44:10 +00:00
cfc246f9d8
Don't explode when we've got a lot of RAM. Limit our space for buffers
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to 1/4 of the kernel VM map.
2000-01-26 07:35:51 +00:00
8eb798e603
define a "BUS_SPACE_MAP_PREFETCHABLE" flag which basically means that
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device accesses are idempotent (but should not be cached by the CPU)
2000-01-25 22:13:17 +00:00
6b2ebb44a7
Move several PIL_* definitions into the scope of LOCORE stuff.
2000-01-21 13:22:55 +00:00
c6b6f3883a
Remove old-style boot device recognition.
2000-01-11 12:59:43 +00:00
a744e28304
Cleanup the list of exported headers a bit.
2000-01-10 22:09:34 +00:00
693059feda
const -> __const and include <sys/cdefs.h> earlier; fixes PR lib/9052
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by Takahiro Kambe.
2000-01-04 14:20:05 +00:00
4681e48204
Remove private kernel members from `struct fpreg'; update accompanying comment.
1999-12-30 23:59:29 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
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a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
016b030623
Added tctrl.h
1999-12-20 09:49:20 +00:00
18ab712015
Provide cpu_boot_secondary_cpus().
1999-12-16 20:24:58 +00:00
5e200de9b7
Add new spl level for tadpole devices splts102.
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Device entrypoints for tctrl device (tadpole micro controller)
add header for direct-access ioctl to the tadpole microcontroller.
1999-12-15 08:01:00 +00:00
0513268399
CL* discarding.
1999-12-04 21:13:19 +00:00
b27ecf75a9
oops; remove part of the previous that was not intended (yet).
1999-11-30 07:56:28 +00:00
9a6c8313f7
minor cosmetic merges; long way to go here.
1999-11-27 12:14:26 +00:00
264af07cff
merge sparc64 types.h; these files are now identical.
1999-11-27 11:33:39 +00:00
d7e14b468a
more sparc64 merging; these files are (basically) identical.
1999-11-27 11:20:41 +00:00
faa527dcc9
merge sparc64 limits.h; these files are now identical. this includes
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a `fix' for when s?size_t was changed from int to long but the
definitions of S?SIZE_MAX were left as U?INT_MAX. these are now
U?LONG_MAX.
1999-11-27 11:14:40 +00:00
492e85822e
MNN has been standard for a Long Time.
1999-11-27 10:22:19 +00:00
484cb25f55
s/long/int/ to make this identical the sparc64 version.
1999-11-27 10:10:02 +00:00
2cfc62b5ae
Update for pmap API change.
1999-11-14 02:39:09 +00:00
522cbf0248
Update to match new SVR4-style definition names in <sys/exec_elf.h>.
1999-10-25 13:55:06 +00:00
b19b1fc269
Each process (i.e. each `pmap') needs a region table for each CPU.
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Implement this by making the fields `pm_reg_ptp' and `pm_reg_ptp_pa'
pointers to an array of `ncpu' region table pointers and corresponding
physical addresses.
This is a somewhat unfortunate side effect of having the per-CPU data
addressable by the same virtual address on each CPU.
1999-10-04 19:18:33 +00:00
fa65ea182c
Implement sysctl `machdep.booted_kernel'.
1999-10-04 19:11:42 +00:00
f3a668ed84
eliminate the PMAP_NEW option by making it required for all ports.
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ports which previously had no support for PMAP_NEW now implement
the pmap_k* interfaces as wrappers around the non-k versions.
1999-09-12 01:16:55 +00:00
3c185af5fd
Include <sys/endian.h> after defining whether where are little- or
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big-endian. i386, pc532 and vax still include <machine/byte_swap.h>
and define macros for the {n,h}to{h,n}*() functions. mips also
defines some endian-independent assembly-code aliases for unaligned
memory accesses.
1999-08-21 05:53:50 +00:00
06a92524c2
Include <sys/bswap.h> for function prototypes. i386, pc532 and vax
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still include <machine/byte_swap.h> and define macros for some of
the bswap*() functions.
1999-08-21 05:39:51 +00:00
74ed5b7f0f
Add <machine/apmvar.h> for sparc so that apmd can be built. Eventually
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this allow it work on Tadpole SPARCbook 3 laptops (and/or other sparc
with power management).
1999-08-11 02:00:09 +00:00
28fb7c1eb8
Define cpu_number() as discussed on tech-smp.
1999-08-10 21:08:05 +00:00
1c0e017cff
Change spl calls to always raise priority, except for the ones which are
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specifically supposed to lower it.
1999-08-05 21:16:55 +00:00
eb20bbc780
Change the semantics of splsoftclock() to be like other spl*() functions,
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that is priority is rasied. Add a new spllowersoftclock() to provide the
atomic drop-to-softclock semantics that the old splsoftclock() provided,
and update calls accordingly.
This fixes a problem with using the "rnd" pseudo-device from within
interrupt context to extract random data (e.g. from within the softnet
interrupt) where doing so would incorrectly unblock interrupts (causing
all sorts of lossage).
XXX 4 platforms do not have priority-raising capability: newsmips, sparc,
XXX sparc64, and VAX. This platforms still have this bug until their
XXX spl*() functions are fixed.
1999-08-05 18:08:08 +00:00
4b814be9cf
Initial stab at a P9100 console FB driver for the Tadpole 3GX.
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It supports RASTERCONSOLE only and the colormap support is
broken (the hardware doesn't seem to be doing what the tech.
docs. say it should be doing). But it is usable as a console
(but with blue on white as the only color choice). I figured
I'd check it in since it is somewhat usable and someone else
might figure what I screwed up in the color map support.
1999-08-01 00:23:48 +00:00
d4b9056054
Add preliminary support for the built-in modem on Tadpole 3GX/S
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laptops. There is currently something wrong with the interrupt
code but it does attach and sense a 16550a. (anyways the built
in modem is only a 14.4Kb and you'd really want to use a PCMCIA
modem to get faster dialup rates).
1999-07-30 23:58:25 +00:00
6ec1ededf1
Make a slight rearrangement in how <machine/lock.h> is included.
1999-07-27 23:45:13 +00:00
minoura