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374 Commits

Author SHA1 Message Date
thorpej 1946167939 Update for pmap_enter() API change. No functional difference. 1999-11-13 00:30:26 +00:00
kleink c52f431558 Bring high-resolution time interfaces closer to SVR4: 
* Change gethrtime() to use mono_time.
* gethrvtime() is defined to return the lwp/process's virtual time;
  use p_rtime augmented with the current runtime.

Reviewed by: christos
 1999-11-12 20:45:44 +00:00
eeh 86667308d7 Implement sysctl machdep.booted_kernel. 1999-11-08 05:06:42 +00:00
eeh 5ce41ef1f2 Fix boot device detection code. 1999-11-08 05:05:26 +00:00
eeh 29d84e8033 Handle zero length properly in copyinstr() copyoutstr() and copystr(). 1999-11-06 20:28:37 +00:00
eeh f7a499bedd Explicitly use 32-bit and 64-bit types and add some of the hooks needed for 
32-bit coredumps.
 1999-11-06 20:26:18 +00:00
eeh bb3b0d186a Expliticly use 64-bit and 32-bit types. And get rid of ftype. Aparently all 
the other ports have.
 1999-11-06 20:24:51 +00:00
eeh 09dae2e5eb Explicitly use 32-bit and 64-bit types. 1999-11-06 20:23:02 +00:00
eeh 80e38bf1c6 Explicitly use 64-bit types. 1999-11-06 20:18:13 +00:00
eeh 7b60d6a0ed Provide explicit 64-bit and 32-bit types for compatibility with sparc 
userland.
 1999-11-06 20:13:49 +00:00
eeh f429a45407 Explicitly use 64-bit types. 1999-11-06 20:10:24 +00:00
mrg 6a29b62403 make this compile in the absense of DDB. 1999-10-31 15:22:32 +00:00
lukem 50f7ec2271 sort sparc_db_command_table[] 1999-10-28 06:56:31 +00:00
kleink 522cbf0248 Update to match new SVR4-style definition names in <sys/exec_elf.h>. 1999-10-25 13:55:06 +00:00
jdolecek 7f589dba84 rename the MD Debugger() to cpu_Debugger() 
add MI Debugger() which switches to console if wscons is used prior
to calling cpu_Debugger()
 1999-10-12 17:08:56 +00:00
eeh 793cc7a41b Update to post 1.4. 1999-10-11 01:57:43 +00:00
eeh ff994dd772 Make this compile again. 1999-10-05 03:46:30 +00:00
eeh f1deb2c3ac Make broken versions of gas happy by using sethi/or instead of set for 
(negative) addresses.
 1999-10-05 03:40:50 +00:00
eeh cb2f2c8f26 Add RODATA() macro. 1999-10-05 03:34:41 +00:00
thorpej 11cae42531 Centralize the declaration and clearing of `cold'. 1999-09-17 19:59:35 +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
thorpej 58858e0968 Suns use black-on-white as the default rcons colors. 1999-08-26 20:50:08 +00:00
thorpej 2cf3330a1b Garbage-collect reference to <sys/dmap.h>. 1999-08-23 22:29:37 +00:00
simonb 3c185af5fd Include <sys/endian.h> after defining whether where are little- or 
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
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
thorpej 28fb7c1eb8 Define cpu_number() as discussed on tech-smp. 1999-08-10 21:08:05 +00:00
thorpej 2ff657adb8 Fix the raise/lower semantics of splsoftclock()/spllowersoftclock(). 1999-08-05 18:28:01 +00:00
thorpej eb20bbc780 Change the semantics of splsoftclock() to be like other spl*() functions, 
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
augustss a7cd454b1d It's time to be COMPAT_14. 1999-07-29 10:37:12 +00:00
thorpej 6ec1ededf1 Make a slight rearrangement in how <machine/lock.h> is included. 1999-07-27 23:45:13 +00:00
thorpej cc668e410f Define apporpriate an value for SIMPLELOCK_LOCKED, based on the 
semantics of ldstub.
 1999-07-27 22:22:33 +00:00
thorpej c1ee8f0a8c Prepend `cpu_' to the machine-dependent atomic locking primitivies. 1999-07-27 21:45:39 +00:00
cgd f886376518 be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't 
copy them just to strip them, use strip -o.
 1999-07-26 05:20:44 +00:00
thorpej 40c08923a8 XXX LOCKING XXX of allproc; DDB runs with interrupts blocked, and MD 
code should suspend other processors, so this probably isn't a problem,
but the comment is added anyhow.
 1999-07-22 21:11:26 +00:00
eeh 5e22318a8d More fun with pmap. 1999-07-18 23:55:57 +00:00
eeh c6a358d0a8 Lower spl for softints. 1999-07-18 23:54:20 +00:00
eeh 27bc6dd353 Switch to NetBSD/sparc ELF for 32-bit userland. 1999-07-18 23:52:58 +00:00
eeh 01474710ca Switch over to NetBSD/sparc ELF for 32-bit userland. 1999-07-18 23:51:08 +00:00
thorpej 0945bf58b0 Add examples for including the kernel crypto bits from either crypto-us 
or crypto-intl, commented out, with instructions to use only one, and
adjust the prefix as necessary.
 1999-07-09 18:55:33 +00:00
mrg ecdad0ec33 clean up a bit after jason :) 
- fix emitrules() like emitfiles() to deal with the prefix (otherwise it
  would attempt to find the file in the normal base for the NORMAL_C rule).
- add emitincludes() which adds include directives for each prefix to the
  $INCLUDES variable in the makefile.
- add %INCLUDES to each Makefile.arch to deal with the above.

this makes "prefix" actually work in a usable manner, and now i can move
on to fixing compiler warnings (errors) in the ESP code. :)
 1999-07-09 09:52:55 +00:00
thorpej 3ebbe095e0 Change the pmap_extract() interface to: 
boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.
 1999-07-08 18:05:21 +00:00
itojun 5effafcaa6 kernel configuration for IPv6/IPsec. should be in GENERIC in the future. 
(source code will be committed soon)
 1999-07-01 07:00:12 +00:00
itojun 427639cdce - Call ip6intr if INET6 is defined. 
- remove "need-flag" for mac68k esp driver, as it is not used in anywhere
  and conflicts with IPsec ESP header.

This should be the only MD change in IPv6 support, except kernel config file.
Very sorry if you have any compilation problem with it (I believe it is okay).
If your favorite arch is not included in here, please add a
call to ip6intr() from softintr handle.
 1999-06-28 08:20:40 +00:00
mrg 5425cbfa41 fix compile warning. 1999-06-21 06:28:33 +00:00
eeh 0c32dc3995 Clean this up a little. More later. (Gee, this really is becoming a huge 
mess).
 1999-06-21 01:44:14 +00:00
eeh d326454d31 Nuke the last vestiges of a single DVMA map. This stuff should have 
been completely migrated to individual bus drivers.
 1999-06-21 01:42:36 +00:00
eeh 2c283b9149 Improve TRAPTRACE. Add FLTRACE that only tracks MMU faults. 1999-06-21 01:39:06 +00:00
eeh 9cf2782159 Move the DVMA mapin/mapout functions from the SBus driver to the iommu driver. 1999-06-20 00:51:29 +00:00
thorpej 0288ffb53a pmap_change_wiring() -> pmap_unwire(). 1999-06-17 19:23:20 +00:00