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969 Commits

Author SHA1 Message Date
thorpej
52242fdf9f Update for sys/buf.h/disksort_*() changes. 2000-01-21 23:28:59 +00:00
sommerfeld
aa195e816f Fix PR9240: comment above cpu_fork() out of synch with reality on most ports. 
(comment change only, but was wrong for more than just i386).
 2000-01-20 22:18:54 +00:00
wrstuden
87e1b0f9b7 Add overlay to kernel configs. 2000-01-20 19:12:28 +00:00
thorpej
a0397a2573 Move callout initialization to a single location; no need to duplicate 
that code all over the place.
 2000-01-19 20:05:30 +00:00
tsutsui
e61f177ab1 STRIP -> STRIPPROG 2000-01-19 16:29:54 +00:00
tsutsui
644b514c39 Change STRIPFLAGS=-g for cross-toolchains. 2000-01-19 14:44:58 +00:00
leo
7396daca2b No longer abuse cf_unit. This broke with the latest autoconf changes. 2000-01-19 13:23:14 +00:00
leo
4911054546 Allow storage-space to be passed to the alloc_bus_space_tag() functions. This 
permits static tags to be used during early console init.
 2000-01-19 13:12:54 +00:00
msaitoh
0b9af6bdce check whether tv_usec >= 1000000 2000-01-19 02:52:16 +00:00
leo
2f371152d6 Init the preset_row_scan register. This fixes a sometimes partly scrolled-up 
console.
 2000-01-12 08:53:01 +00:00
leo
a93741b5c7 Determine the default floppy type on the TT/Falcon by reading the config 
switches. (Thanks to Michael Schwingen for the missing bits of information!).
 2000-01-06 12:14:33 +00:00
leo
2b1c23376c Fix y2k buglet in /dev/rtc reported by Julian Coleman. Note that the input 
and output format of /dev/rtc is now changed.
 2000-01-06 12:03:31 +00:00
kleink
11e6c54cfc C99: Define a NAN macro in <math.h> which evaulates to a constant expression of 
a single-precision quiet NaN; only to be defined on platforms that do support
this value.
 1999-12-23 10:15:05 +00:00
leo
ef4d7a827f Change the copy_region function to shutup gcc's unused warnings in some 
cases. Use the bus_space_tag without doing something useful... (idea from
Matthias Drochner).
 1999-12-13 15:40:28 +00:00
leo
748a00abd5 Fix argument of extent_free(). 1999-12-09 13:07:41 +00:00
leo
c9457413cb Implement an allocator for VA-space using fixed extent maps. It is now 
possible to allocate VA-space before uvm is initialized.
 1999-12-06 16:06:24 +00:00
leo
b6e2a143e4 Allocate the physical RAM from the extent map. 1999-12-06 15:34:42 +00:00
ragge
26e1b45757 clrnd()/clbase() discarding. 1999-12-05 11:56:30 +00:00
ragge
0513268399 CL* discarding. 1999-12-04 21:13:19 +00:00
is
14ed33e42e Fix typo (&& -> &). 1999-11-28 20:30:57 +00:00
is
df61f0409e From the 68040 User Manual, page 4-10: 
"To fully support self-modifying code in any situation, it is imperative that
a CPUSHA intrcution is executed before the execution of the first self-modified
instruction. The CPUSHA instruction has the effect of ensuring that there is
no stale data iin memory, the pipeline is flushed, and instruction prefetches
are repeated and taken from external memory."

I verified that this is the only way (I can think of) to make the sigtramp
regression test work on 68040. doing cpushl dc; cinvl ic; over the affected
address range, then nop (to synchronize the pipeline) is not enough; apparently
the nop does not FLUSH the pipeline and prefetch...

Note that the 68060 UM has copied the above cited passage, but in fact this is
not true. This might be connected to the fact that the 68060 does ensure
memory access order under most conditions.
 1999-11-25 20:30:38 +00:00
leo
761038f279 Correct the test for a free-slot for isa_intr_alloc(). Also issue a warning 
that should make it clear in which slot the card is expected to be in.
Isapnp is not what it seems to be on the atari (where interrupts are
hardwired to slot numbers).
 1999-11-23 14:48:58 +00:00
itojun
e9a0023b37 bring in content of GENERIC.v6 into GENERIC. 
remove GENERIC.v6 file (as it is part of GENERIC now).

"faith" interface is commented out by default as it is not really for
general use.
IPsec items are commented out as well, though we can enable "options IPSEC"
without export-related issue ("options IPSEC" will enable authentication
portion only).  We may need to think about it again.

if you have problem compiling with INET6 on archs I do not have access to,
please contact me.

XXX what to do with arch/arm32/SHARK{,.v6}?
 1999-11-21 14:00:37 +00:00
fvdl
8bec119fcc Add commented out option SOFTDEP to all GENERIC kernels. 1999-11-15 19:10:44 +00:00
fvdl
d116707af0 Add 
prefix ../gnu/sys
cinclude "conf/files.softdep"
prefix

to all std.* files, so that soft dependencies can be activated using
"options SOFTDEP".
 1999-11-15 19:00:25 +00:00
thorpej
1946167939 Update for pmap_enter() API change. No functional difference. 1999-11-13 00:30:26 +00:00
kleink
1c2019b5a8 Rip protection against multiple inclusion from wrapper headers. 1999-11-09 21:34:03 +00:00
thomas
938dcb33e9 Align IO and memory of PCI devices. 1999-11-07 22:23:05 +00:00
leo
b9ba082e30 Define an audio device at c-major 42 and reserve 41 for wscons. 1999-10-28 13:43:54 +00:00
leo
4c4e4258e2 Use extent maps. 1999-10-28 13:38:35 +00:00
itohy
cef3e31058 Fix the problem that single-step tracing of a trap instruction 
drops the system into kernel debugger.
 1999-10-26 00:20:34 +00:00
leo
c9a3053200 correct second argument of bus_space_unmap(). 1999-10-25 14:52:55 +00:00
leo
8c73075593 Limit the io-region mapped by this driver to the part actually used. 
Otherwise, it conflicts with the wd-driver.
 1999-10-22 08:50:59 +00:00
leo
48ddedb4e8 Fix pci-interrupt handling. It was broken by the latest slot numbering 
changes.
 1999-10-21 15:38:54 +00:00
leo
e1b938443f Ouch! Correct bus_space_unmap() call parameter usage. 1999-10-21 15:33:49 +00:00
leo
64f9129eff Add prototype of isa_intr_alloc(). 1999-10-21 15:32:08 +00:00
leo
6b31bde1bb Implement at least a bit of isa_intr_alloc(). 1999-10-21 15:26:57 +00:00
leo
2c1b82026b implement DIOCSDINFO. 1999-10-21 15:03:28 +00:00
thorpej
e6c88a7686 Update for SCSIPI changes. 1999-09-30 22:59:52 +00:00
leo
c9448b002c Specify the major number of the md-device. Otherwise config(1) won't emit 
a dev_name2blk enrty for the RAM-disk. This made the installation procedure
unusable.
 1999-09-27 14:32:17 +00:00
leo
364d7ca19d Make sure the pointer to the cpu_label is not NULL before trying to use it. 1999-09-22 07:20:44 +00:00
leo
9251fedf5d Do not enable VGA cards automatically. Since chances are high that they 
claim overlapping memory areas. This causes only the 'console' VGA card
to be enabled.
 1999-09-22 07:18:45 +00:00
leo
313488aee7 Reverse the order in which PCI cards are scanned. Now the order matches the 
TOS-scan order. This causes TOS & NetBSD to use the same video card on
a system with multiple VGA cards.
 1999-09-22 07:15:43 +00:00
thorpej
11cae42531 Centralize the declaration and clearing of `cold'. 1999-09-17 19:59:35 +00:00
leo
f7fd8ced64 Remove FP-emulation from the TT-kernel. All TT's should have an FPU. 1999-09-16 12:00:04 +00:00
leo
b9b9cc8cb9 Make this compile again. 1999-09-16 11:58:49 +00:00
thorpej
3b01d1b872 Rename the machine-dependent autoconfiguration entry point `cpu_configure()', 
and rename config_init() to configure() and call cpu_configure() from there.
 1999-09-15 18:10:33 +00:00
chs
f3a668ed84 eliminate the PMAP_NEW option by making it required for all ports. 
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
mycroft
c3e1f6741d A foolish consistency. 1999-08-30 18:58:01 +00:00
simonb
06a92524c2 Include <sys/bswap.h> for function prototypes. i386, pc532 and vax 
still include <machine/byte_swap.h> and define macros for some of
the bswap*() functions.
 1999-08-21 05:39:51 +00:00