Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
92,555 Commits 606 Branches 0 Tags 3.1 GiB
a96c1d0e8f
Commit Graph

137 Commits

Author SHA1 Message Date
uch
a96c1d0e8f change register naming. 2002-02-17 20:58:02 +00:00
uch
780de330ba Add new MMU API. for detail, see sh3/mmu.h's comment. 2002-02-17 20:55:50 +00:00
uch
b3f7b11fe7 ANSIfy KNF. 2002-02-12 15:26:45 +00:00
uch
9487e1d731 change PTE PG_* bit define to support SH4 PCMCIA space attribute fully. 
for detail, see pte.h.
 2002-02-11 18:06:06 +00:00
uch
32f2c6e61f clean up redundant PTE PG_* defines. 
PG_RO     -> PG_KR
PG_RW     -> PG_KW
PG_u      -> PG_URKR
PG_PROT   -> PG_UW
PG_AVAIL1 -> PG_PVLIST
 2002-02-11 18:05:17 +00:00
uch
6a86080d84 add useful macro for running P2, P1 area. 2002-02-11 18:04:24 +00:00
uch
de4d07e475 add defines 2002-02-11 18:03:48 +00:00
uch
e63a9777b2 add new cache routine. 2002-02-11 18:03:05 +00:00
uch
b3308f4d3d TLB dump command added to DDB 2002-02-08 06:12:00 +00:00
uch
da20ab3589 add SH3/SH4 namespace free defines. 2002-02-08 06:11:38 +00:00
uch
66510b76a9 add SH-internal memory mapped register access method. 2002-02-08 06:11:16 +00:00
thorpej
462fa41153 * Make this lint'able. 
* Reduce some code duplication.
 2002-02-04 08:34:27 +00:00
thorpej
87c05210dd Fix for ELF + __NO_LEADING_UNDERSCORES__. 2002-02-04 08:33:34 +00:00
uch
4202622d3c if PCLOCK isn't setted, use estimated value calculated by kernel. 2002-02-01 17:52:54 +00:00
thorpej
ed0b3a0857 Add SuperH ELF header flags. 2002-01-29 01:42:57 +00:00
thorpej
e46bcf64ee Add SuperH relocation types. 2002-01-29 01:35:36 +00:00
thorpej
3bce84cf10 Consider __NO_LEADING_UNDERSCORES__ provided by the new ELF toolchain. 2001-12-16 18:11:12 +00:00
thorpej
51535d4bf5 Add support for dumping ELF-cormat core files. 2001-12-09 23:05:56 +00:00
soren
662f877587 MAXSLP is defined to be a machine-independent scheduling parameter, 
so move it into sys/param.h.
 2001-11-15 18:06:11 +00:00
chs
1dcb706816 fix type-o. 2001-09-21 02:36:47 +00:00
wiz
456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
chris
0e7661f023 Update pmap_update to now take the updated pmap as an argument. 
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
thorpej
babefc5331 Add BUS_DMA_READ and BUS_DMA_WRITE flags, that hint the back-end 
at dmamap load time that the mapping will be used for a unidirectional
transfer of the specified direction.
 2001-07-19 15:32:10 +00:00
msaitoh
40204ff68c fix KERNELMODE() macro (check MD bits, too) 2001-06-24 05:34:07 +00:00
msaitoh
fa7f03665e use MMUCR_TF macro defined in mmureg.h 2001-06-24 05:32:55 +00:00
wiz
0a600be867 receive, not recieve 2001-06-12 15:17:10 +00:00
msaitoh
e29b0f085f .type xxx,@function isn't supported under COFF 2001-06-10 19:06:26 +00:00
mrg
67afbd6270 use _KERNEL_OPT 2001-05-30 11:57:16 +00:00
chs
118ddca24a replace {simple_,}lock{_data,}_t with struct {simple,}lock {,*}. 2001-05-26 16:32:40 +00:00
msaitoh
cbcd644ce8 sigreturn() fix (from kleink) 2001-05-16 12:42:38 +00:00
kleink
dadbb7e784 There is no extended-precision format on sh3. 2001-05-03 13:19:52 +00:00
thorpej
cf67ac7122 Per discussion w/ chuck and chuck, restructure the md page stuff 
to use a structure called "vm_page_md", and use __HAVE_VM_PAGE_MD
and __HAVE_PMAP_PHYSSEG.
 2001-05-01 02:19:13 +00:00
thorpej
2b27ac7a99 Add a VM_MDPAGE_MEMBERS macro that defines pmap-specific data for 
each vm_page structure.  Add a VM_MDPAGE_INIT() macro to init this
data when pages are initialized by UVM.  These macros are mandatory,
but ports may #define them to nothing if they are not needed/used.

This deprecates struct pmap_physseg.  As a transitional measure,
allow a port to #define PMAP_PHYSSEG so that it can continue to
use it until its pmap is converted to use VM_MDPAGE_MEMBERS.

Use all this stuff to eliminate a lot of extra work in the Alpha
pmap module (it's smaller and faster now).  Changes to other pmap
modules will follow.
 2001-04-29 22:44:31 +00:00
kleink
fe3c9ceaf7 * Move definitions of exact-width integer types from <machine/types.h> 
to <sys/types.h> and <sys/stdint.h>.
* Add a new C99 <stdint.h> header, which provides integer types of
  explicit width, related limits and integer constant macros.
* Extend <inttypes.h> to provide <stdint.h> definitions and format
  macros for printf() and scanf().
* Add C99 strtoimax() and strtoumax() functions.
* Use the latter within scanf().
* Add C99 %j, %t and %z printf()/scanf() conversions for
  intmax_t, pointer-type and size_t arguments.
 2001-04-28 15:41:28 +00:00
kleink
99054d7a6c Add definitions for C99 fastest minimum-width integer types. 2001-04-26 16:25:19 +00:00
thorpej
69abdbf60c Undo a misguided previous change to the pmap_update() API. 2001-04-22 23:19:26 +00:00
uch
103b08ffa1 make this compile again under SH4 2001-04-22 17:37:55 +00:00
uch
95f0d5c680 add RTC control register 1 defines. 2001-04-22 16:50:17 +00:00
thorpej
4738622712 Give pmap_update() an argument (a pmap_t) so that it knows which 
pmap it should be updating.
 2001-04-22 00:33:59 +00:00
thorpej
15f731ee94 pmap_update() should not be equated with "flush entire TLB", it is 
used to process deferred pmap operations.  Since these pmaps don't
defer anything, pmap_update() is a noop.
 2001-04-21 17:25:01 +00:00
kleink
f06533a1ee Add definitions of C99 integer format conversion macros. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-15 17:13:04 +00:00
kleink
739cb75837 Add definitions of C99 specified-width integer type limits. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-15 15:29:02 +00:00
kleink
cdcf9f46c5 Add definitions of C99 integer constant macros. 
Tidy Makefiles up a little.
 2001-04-14 22:46:19 +00:00
kleink
a7c20e5788 Add definitions of C99 integer constant macros. 2001-04-14 22:38:33 +00:00
kleink
7affdab52e Add definitions of C99 minimum-width and greatest-width integer types. 
XXX Fastest minimum-width integer types haven't been decided upon yet.
 2001-04-14 12:19:49 +00:00
thorpej
bf2dcec4f5 Remove the use of splimp() from the NetBSD kernel. splnet() 
and only splnet() is allowed for the protection of data structures
used by network devices.
 2001-04-13 23:29:55 +00:00
marcus
b6c1c5d49a Altentries should also be marked as functions, to keep linker happy. 2001-04-09 20:31:20 +00:00
marcus
e0d02d24d5 Mark syscalls as functions. 2001-04-09 15:52:59 +00:00
marcus
0640ad6ace When the endians are little, they are little. 2001-03-29 03:23:33 +00:00
msaitoh
bc759e0d8d check __LEADING_UNDERSCORE 2001-02-25 19:15:04 +00:00