mycroft
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
eeh
69d1f9d0d3
COMPAT_SPARC32 -> COMPAT_NETBSD32
1999-03-26 04:29:20 +00:00
mrg
54ab2e1e54
clean and up make compile
1999-03-25 17:49:43 +00:00
mrg
dc011bcec0
move sparc32 MD bits here.
1999-03-25 16:26:19 +00:00
mrg
7b93dd1117
remove opt_uvm.h
1999-03-25 00:41:46 +00:00
mrg
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
mrg
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
drochner
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
eeh
2343b503e6
Need to set up the pointers properly for partial FPU register stores.
1999-03-22 06:47:01 +00:00
eeh
7fba1d4a21
Add FS_SIZE.
1999-03-22 06:45:15 +00:00
eeh
f0503a65c8
Flush D$ on bypass accesses.
1999-03-22 05:35:39 +00:00
thorpej
a77ccfe460
Garbage-collect.
1999-03-20 01:40:25 +00:00
chs
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
eeh
4d538d5ab9
Fix problem w/FPU use in the kernel.
1999-03-18 03:25:55 +00:00
eeh
3c8b9d7307
Some devices don't have a `device-type' property we can use to allocate
...
an IPL. Check for those by name. Give the rest a default IPL of 2.
(Added `SUNW,CS4231' to the list.)
1999-03-18 03:23:53 +00:00
mrg
b0eb09de11
remove lderr in "make clean"
1999-03-15 01:15:06 +00:00
eeh
6158292dbb
PMAP_PGARG doesn't do the right thing for us.
1999-03-10 01:54:16 +00:00
eeh
89c4b1c360
Let's try to make prom_cnget() work.
1999-02-28 00:29:24 +00:00
eeh
b6bf56be36
Use block load/store in pmap_zero_page()/pmap_copy_page().
1999-02-28 00:26:46 +00:00
eeh
1f9186e111
Teach it some VIS instructions.
1999-02-28 00:23:58 +00:00
eeh
4ffa956fbb
Fix up alignment issues dumping physical memory.
1999-02-28 00:22:32 +00:00
scottr
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
mrg
e21cbb5e8b
KNF nit.
1999-02-17 03:54:46 +00:00
eeh
c9956cf132
Let's test out vectored interrupts.
1999-02-17 03:23:28 +00:00
hubertf
56f2d188fc
RCS ID police
1999-02-15 04:54:34 +00:00
lukem
dcab0210a0
convert from NOxxx= to MKxxx=no.
...
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
mrg
aea84d23cc
add a proto for print_dtbl
1999-02-12 05:58:27 +00:00
mrg
43542ba2e5
include dev/mii/files.mii
1999-02-12 05:57:21 +00:00
mycroft
2a304686e6
Minor cleanup.
...
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
1999-02-11 15:28:03 +00:00
mrg
26c0549e41
fix a comment pasto.
1999-02-11 13:18:35 +00:00
kleink
f69591d12d
Use of casts as lvalues is a GNU C extension; rearrange slightly.
1999-02-10 17:03:26 +00:00
bouyer
f6f9f8a965
Change DIOCEJECT to do what's needed to eject a device before the eject
...
command (unlock for sd and cd) if no other partitions are open, return
EBUSY otherwise. DIOCEJECT will have the old semantic if its argument is not
0. The old ioctl has been renamed to ODIOCEJECT for binary compatibility.
1999-02-08 16:33:16 +00:00
jonathan
c9d036d796
defopt MEMORY_DISK_{HOOKS,SERVER,IS_ROOT}.
1999-02-07 09:34:58 +00:00
mycroft
be1af660c0
Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty
...
frontends get it from zsparam() anyway.
1999-02-03 20:25:05 +00:00
drochner
0e91ebb904
make the last fix work as intended
1999-01-31 11:15:43 +00:00
mrg
7006310cbd
retire _LP64; use compiler provided __arch64__, but still defined _LP64 where we used to anyway.
1999-01-31 09:21:18 +00:00
eeh
8ee118c70d
Fix problems with bus_space*() macros (thanks M.Drochner).
1999-01-30 17:02:32 +00:00
mycroft
897a8a7f29
Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
1999-01-24 12:55:01 +00:00
eeh
aedd885e3f
Need a config file for a 64-bit generic kernel
1999-01-23 19:13:16 +00:00
eeh
e66b220ec4
Sync 32-bit and 64-bit kernel config files.
1999-01-23 19:12:19 +00:00
eeh
5739b26892
Need to disable 64-bit only options in 32-bit GENERIC.
1999-01-23 19:09:00 +00:00
eeh
d38fb5945e
Synchronize config files.
1999-01-23 19:06:59 +00:00
christos
6d70af37f7
move prototypes to mi locations and add the xrs gunk.
1999-01-21 23:06:25 +00:00
christos
6c559acb65
Move machine independent stuff out of here.
1999-01-21 23:03:10 +00:00
mrg
1ead59c1eb
enable a few more network and compat options, few more devices, both pseudo and real, that hvae appeared in the tree.
1999-01-20 17:24:36 +00:00
thorpej
2fb041ce0a
No need for <sys/mtio.h>
1999-01-19 18:18:41 +00:00
eeh
2dd29df04b
Let's try to add network support.
1999-01-17 20:07:52 +00:00
chuck
90ddaed9b5
MNN is no longer optional, remove dead code
1999-01-16 20:43:21 +00:00
bouyer
dc306354b0
Move the bswap functions from libutil to libc (this bups the
...
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
1999-01-15 13:31:15 +00:00
eeh
39553be254
Finally fixed 64-bit signal trampoline.
1999-01-11 06:43:51 +00:00
eeh
1609884456
Handle the symbol table properly in a 32-bit kernel that was booted from a
...
64-bit bootloader.
1999-01-10 23:35:08 +00:00
eeh
9c06e4a454
Need to put IGN in SBUS slot interrupt vectors as well. (From Kapil Chowksey)
1999-01-10 23:32:57 +00:00
eeh
b5932bbc0a
Support little-endian bus mappings.
1999-01-10 19:37:47 +00:00
mrg
7054d69a2a
KNF nits i have sat on for too long.
1999-01-10 15:01:32 +00:00
mrg
17823d385b
KNF nits i have sat on for too long.
1999-01-10 14:41:45 +00:00
eeh
b0d71d3042
Properly check address returned by OBP for errors in prom_map_msgbuf().
1999-01-09 23:33:29 +00:00
eeh
42c40a2cd6
More signal fixup.
1999-01-09 23:31:27 +00:00
eeh
09a4a08b77
New style bootpath propagation to match the sparc port.
1999-01-09 23:23:47 +00:00
eeh
d5ca0ef2e6
Don't use `long' instead of `int64_t' since the latter may not be in scope.
1999-01-09 23:15:39 +00:00
eeh
f9a429d960
Establish a single set of definitions for signal debugging so we don't have
...
a different one for every emulation.
1999-01-09 23:12:36 +00:00
thorpej
e598335d1c
Garbage-collect `mbutl'.
1999-01-09 22:10:12 +00:00
augustss
fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
eeh
aae0096c7c
More signal handling fixups.
1999-01-03 01:08:51 +00:00
mrg
12d0e6e8f7
move sparc{,64} installboot.8 back to src/share, to avoid splitting sources for users who dont get everything.
1998-12-22 02:34:09 +00:00
drochner
52c16cf83a
get "opt_compat_svr4.h" out of <sys/conf.h>
1998-12-18 16:55:39 +00:00
drochner
0f6572f2b1
COMPAT_xxx option review: add missing opt_compat_netbsd.h
1998-12-18 15:49:40 +00:00
kleink
342b5e5134
Also need to initialize the queue length of a newly allocated fpstate.
1998-12-14 16:18:46 +00:00
mrg
30964865f6
change -d (debug) to -n (nowrite) as they have the same effective meaning, but -n is what sparc uses. use partition c as that will generally be what the user wants.
1998-12-11 12:15:44 +00:00
mrg
a73ed687d6
add an installboot man page, based on the old sparc on but with large bits ripped out
1998-12-11 12:14:53 +00:00
mrg
29a68943af
note installboot.8 is built in share.
1998-12-11 12:14:22 +00:00
mrg
7a39c6352a
- exec the command
...
- exit 0 if we don't run it
- look for the disk in /dev/${disk} /dev/${disk}a as well as ${disk}
- look for the bootblock in /usr/mdec.
- exit if we can't find either the bootblock or disk.
1998-12-11 11:46:54 +00:00
thorpej
7fa243e59e
Pass the symbol table size, like a.out.
1998-12-04 20:22:36 +00:00
thorpej
da572a137f
Argh, fix the ANSI CPP version of the a.out WARN_REFERENCES().
1998-12-02 21:16:46 +00:00
thorpej
a6f7e0c05a
Implement WARN_REFERENCES().
1998-12-02 00:58:42 +00:00
mycroft
abfe9cee7b
Sync with 32-bit SPARC version.
1998-11-29 22:20:19 +00:00
eeh
7010132044
Calculate the size of the TSB correctly.
1998-11-27 20:02:57 +00:00
eeh
ff27dd92da
Improve page table printing.
1998-11-27 19:58:46 +00:00
mycroft
9a7fd5c1ac
Sync kcopy() with 32-bit SPARC version.
1998-11-26 22:40:17 +00:00
hwr
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
...
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
mrg
d4fb975471
bring a prom_printf prototype into scope.
1998-11-24 13:02:59 +00:00
mrg
ed2db65750
add WARNS=0 for now.
1998-11-24 12:56:55 +00:00
mrg
7ad164b566
use rm -f. this makefile needs to be fixed..
1998-11-24 12:56:40 +00:00
mrg
4e85f6d151
remove fixalign prototype, it is now elsewhere
1998-11-24 12:55:56 +00:00
mrg
0a61098abd
remove some dead variables.
1998-11-24 12:55:25 +00:00
mrg
1458c370fc
#if 0 pv_syncflags as it is not used. avoid comments in comments.
1998-11-24 12:55:06 +00:00
mrg
7fa9d2a08d
move now unsed variable under #ifdef NOT_DEBUG
1998-11-24 12:53:27 +00:00
mrg
06dfd0f985
#if 0 an unused declaration
1998-11-24 12:51:19 +00:00
mrg
0bd7e232e2
do not start comments inside comments.
1998-11-24 12:50:56 +00:00
mrg
0a3c644dbc
include db_interface.h, remove unused variable & add proto for db_uvmhistdump.
1998-11-24 12:50:27 +00:00
mrg
b066708a2e
add protos for switchtoctx, fixalign and emulinstr. XXX should all these be here?
1998-11-24 12:49:14 +00:00
mrg
5711320263
these are fpu_xitof & fpu_ftoxi in the code...
1998-11-24 12:48:14 +00:00
mrg
12f8528ba4
add a cast.
1998-11-24 12:47:24 +00:00
mrg
3660a1e953
make sure we do not write more than 7.5k of bootblock.
1998-11-24 00:03:19 +00:00
mrg
84826f1771
add installboot
1998-11-23 08:16:10 +00:00
mrg
cd3e42513b
add a sparc64 installboot script. just dd the bootblk to the right part of the disk. can be improved...
1998-11-23 08:15:11 +00:00
mrg
fdbb273f39
fix some warnings, and some not DEBUG problems.
1998-11-22 23:56:49 +00:00
eeh
4cf9a921c9
Move allocsys() back to cpu_startup(). We're no longer allocating it from
...
the locked 4MB TLB entry, but it solves the problem where large memory machines
overflow the 4MB TLB entry.
1998-11-22 23:38:53 +00:00
eeh
3bb71e68c6
ofwboot.elf is now ofwboot.
1998-11-22 17:22:50 +00:00
eeh
2f274f97e5
Don't ask the firmware to find our partition because it doesn't understand
...
NetBSD disklabels and gets horribly confused.
1998-11-22 16:21:02 +00:00
mrg
db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
oster
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
eeh
a178ed6add
Fixup the last broken bits of the signal handling code.
1998-11-16 06:51:35 +00:00
oster
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
eeh
08af05f929
Fix 32-bit gcc scheduling problems.
1998-11-13 03:47:15 +00:00
thorpej
cabecee13c
Changes to support fork_kthread():
...
- cpu_set_kpc() now takes void *arg third argument, passed to the
entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:43:49 +00:00
eeh
f66c79c11e
Turn off debugging.
1998-11-11 02:04:23 +00:00
eeh
bef3f7ec18
FCode bootblock and friends.
1998-11-11 01:57:32 +00:00
tron
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
drochner
2468738337
change handling of libkern:
...
-sys/lib/libkern builds as library per default (as it was documented all
the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
(for now; should depend on actual "option LKM" or -better- functions
included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
by libcompat, but not the other way
1998-10-15 18:37:13 +00:00
chuck
8bef431273
remove unused share map code from UVM:
...
- update calls to uvm_unmap_remove/uvm_unmap (mainonly boolean arg
has been removed)
1998-10-11 23:20:59 +00:00
thorpej
908cdfe4e3
Add scsibus entry points to the cdevsw[].
1998-10-10 02:00:49 +00:00
eeh
b6fd7187e0
Fix more syscall32 and signal breakage.
1998-10-08 02:31:39 +00:00
thorpej
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
thorpej
0729240c88
Move the "XXX re-zero proc0 user area" to the end of configure(), before
...
interrupts are enabled.
1998-10-06 18:58:09 +00:00
eeh
cd0dd24713
It seems taht 64-bit kernels need bigger stacks.
1998-10-06 05:18:55 +00:00
eeh
d0d18d5a83
Fix PIC code initialization.
1998-10-06 05:16:34 +00:00
thorpej
5006dbf868
cpu_set_kpc() prototype is already in <sys/systm.h>.
1998-10-05 22:11:15 +00:00
eeh
1cc6223a9c
More fixup in the signal area.
...
64-bit syscall cleanup.
Add emulation for some new FPU insns: conversion to 64-bit long int and
conditional moves.
1998-09-22 02:48:42 +00:00
thorpej
2eb8e8729b
Make the signal code look a bit more like the 32-bit SPARC port's.
1998-09-17 04:52:17 +00:00
thorpej
a7e5b3bcce
For _LP64, sigcontext must contain longs!
1998-09-17 04:51:29 +00:00
thorpej
5e8f492923
SYS_sigreturn -> SYS___sigreturn14.
1998-09-17 04:41:06 +00:00
thorpej
dcb541531a
Minor cosmetic change.
1998-09-17 02:33:06 +00:00
eeh
52cbf86859
Looks like something else changed in signal land.
1998-09-13 16:45:43 +00:00
eeh
49af63b22b
Fixup signal changes (hopefully). However SUN_COMPAT is likely broken by
...
this and I don't know how to fix it.
We can now exec a 64-bit init through a really ugly hack (don't ask.)
1998-09-13 16:02:47 +00:00
mycroft
06fb1b6d67
Fix pasto.
1998-09-13 12:24:18 +00:00
mycroft
4e4f120db9
Update these for signal handling changes.
...
XXX Not tested yet.
1998-09-13 12:13:49 +00:00
mycroft
62ea009b0e
Update for signal handling changes.
1998-09-11 13:31:39 +00:00
eeh
526dbbab7e
Add labels for the compat_sparc32 signal trampoline and break -- er -- fix
...
suword and fuword.
1998-09-11 00:16:59 +00:00
eeh
6736de02e8
A (slightly modified) version of tv's fix for va_args for kern_printf.
1998-09-11 00:12:41 +00:00
eeh
f3ca996011
Add support for 64-bit types if _LP64 is defined.
1998-09-11 00:05:57 +00:00
eeh
cdeacb83c2
Don't use fuword()/suword() -- can't count on their size.
1998-09-11 00:04:16 +00:00
thorpej
70e641047c
In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands
...
to).
1998-09-09 11:17:24 +00:00
thorpej
2f9d1a8c8c
Use MID_MACHINE rather than MID_SPARC in cpu_coredump(), and add a comment
...
about dumping a SPARC32 core file if we're using emul_sparc32.
1998-09-09 11:06:08 +00:00
thorpej
f7a4380174
If _LP64, set MID_MACHINE to MID_SPARC64, else MID_SPARC. This allows us
...
to uniquely identify ILP32 vs. LP64 core files, and prevents an LP64 kernel
from incorrectly choosing emul_netbsd when it should choose emul_sparc32.
1998-09-09 11:01:38 +00:00
eeh
2a6ae85fc3
Change to MACHINE_ARCH=sparc64 for LP64 machines.
1998-09-09 02:56:38 +00:00
eeh
d2570e248c
Don't use %tick for microtime on 32-bit kernels -- breaks gettimeofday.
1998-09-09 02:52:54 +00:00
eeh
e81ed2237d
Fix problems in global pagewalks.
1998-09-09 02:49:56 +00:00
eeh
9487c4be35
Make `machine phys' increment its address.
1998-09-09 02:48:15 +00:00
thorpej
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
...
u-area in machine-dependent code. Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).
1998-09-09 00:07:48 +00:00
eeh
b5e87ba833
Misc. cleanup.
1998-09-07 23:59:07 +00:00
eeh
4a42b68e25
Fixup for 32-bit and 64-bit syscalls.
1998-09-07 23:49:21 +00:00
eeh
caff762f80
Fix data corruption problem caused by broken debug code.
1998-09-07 23:48:23 +00:00
eeh
f162a39307
Make register32_t unsigned so we don't have sign extension problems.
1998-09-07 23:46:26 +00:00
eeh
064281122e
Add new 64-bit trap vectors.
1998-09-07 20:02:32 +00:00
eeh
8d72d0dc0a
Fix problems copying in extended syscall arguments.
1998-09-07 18:23:54 +00:00
eeh
aecf435d40
Add new 64-bit specific traps and 64-bit Solaris syscall.
1998-09-07 01:39:52 +00:00
eeh
edc4ed9846
32-bit fixup.
1998-09-06 21:53:41 +00:00
eeh
2db40814db
May as well check in my 64-bit kernel config file for the moment.
1998-09-06 04:43:47 +00:00
eeh
ce1a384fb1
Disable some debug stuff.
1998-09-06 04:42:08 +00:00
eeh
a112a2a4cc
It slices. It dices. It does everything except exec a sparc32_compat init.
1998-09-05 23:57:24 +00:00
pk
315ac1f6f7
These are replaced by drivers in <sys/dev/sbus>.
1998-09-05 17:46:33 +00:00
pk
5b005d9e2a
Use auto-generated `dev_name2blk[]'.
1998-09-05 17:43:18 +00:00
pk
989caecc31
Define a few major devices.
...
Remove `dma' and `esp' definitions.
1998-09-05 17:42:28 +00:00
pk
037ab5af1a
#include <sys/dev/sbus/sbusvar.h>
1998-09-05 16:52:02 +00:00
pk
c20e88b71e
#include <dev/sbus/sbusvar.h>
1998-09-05 16:50:37 +00:00
pk
2a85575583
Most of this now comes from <sys/dev/sbus/sbusvar.h>
1998-09-05 16:44:39 +00:00
pk
181a8253a0
Nuke temporary `getpropA()'.
1998-09-05 16:23:08 +00:00
pk
eebaae2ec0
Remove unused files.
1998-09-05 16:06:23 +00:00
pk
b8fbf12db9
Remove unused devices.
1998-09-05 16:01:11 +00:00
pk
5ca09ab5b1
Remove unused files.
1998-09-05 16:00:42 +00:00
pk
b39d7e33be
Assign my copyrights to TNF.
1998-09-05 15:42:41 +00:00
christos
50909bd6d9
Assign copyright to TNF.
1998-09-05 15:28:08 +00:00
mrg
06ea852ae8
take out UVM_PAGE_TRKOWN and comment UVMHIST
1998-09-02 10:27:27 +00:00
eeh
cf9a8a5a53
Periodic update: now starts probing devices.
1998-09-02 05:51:35 +00:00
eeh
26d2d906c7
Some more 64-bit cleanup. Now everything compiles.
1998-08-30 15:32:16 +00:00
eeh
acbd410040
Some more 64-bit ification and I think I finally fixed the vref() panic.
1998-08-30 02:12:02 +00:00
eeh
d581aadc3e
Some more 64-bit-ification.
1998-08-29 18:16:56 +00:00
mrg
713a7dc9c3
oops, remove old isp attachment here..
1998-08-27 11:47:12 +00:00
mrg
396330e186
remove sparc64 "options BUS_DMA" -- it is now standard
1998-08-27 11:43:14 +00:00
mrg
bd85d62257
move isp sbus attachment to dev/sbus and support it on the sparc64
1998-08-27 11:40:06 +00:00
eeh
a465fdedc6
Add 64-bit pmap support:
...
Moved from a two level 512/1024 entry setup mapping 32 (9/10/13) bits
respectively to a three level 1024/1024/1024 entry setup mapping 43
(10/10/10/13) bits. In 32-bit mode we waste about 1/12 pages mapping the high
11 bits. We also only manage 43 of the possible 44 bits of virtual address
space, wasting half of it. Oh well, maybe we'll do better next revision.
1998-08-27 06:23:31 +00:00
mrg
a40fb261e6
deal with no DDB
1998-08-26 12:41:47 +00:00
mrg
446bcd99d6
panicstack: is needed outside of DEBUG. use _C_LABEL, and printf not db_printf (incase no ddb!)
1998-08-26 12:37:35 +00:00
mrg
8912df90bf
fix missed sparc -> sparc64
1998-08-26 10:36:42 +00:00
mrg
e791891d53
- use UVM by default.
...
- clean up the Makefile a bit to be less solaris-centric :)
- add support for compat_sparc32 (32bit compat module for NetBSD/sparc). this
isn't yet fully tested but it mostly written and compiles if not totally
links yet.
1998-08-26 10:31:36 +00:00
mrg
8ea67882ab
make this actually work
1998-08-26 09:09:31 +00:00
mrg
be25ea2fb5
put pmapdebug usage inside #ifdef DEBUG
1998-08-26 07:55:10 +00:00
eeh
d395d34886
Work on 32-bit cleanup.
1998-08-23 15:52:43 +00:00
eeh
41fb08c335
Added pv_syncflags() (unused) and debug stuff.
1998-08-23 15:51:23 +00:00
eeh
a579357e66
Remove dvma_mapin() and other cruft.
1998-08-23 15:49:02 +00:00
eeh
5e1f92b621
64-bit clean cleanup of ofwboot.elf.
1998-08-23 02:48:28 +00:00
eeh
edab5330c3
Fix typo in previous fix.
1998-08-22 22:45:19 +00:00
eeh
9f5435229a
64-bit-ify this. Depend on _lp64.
1998-08-22 22:16:01 +00:00
eeh
9ec98c99ae
Added elf64 support (I hope).
1998-08-16 23:30:00 +00:00
mycroft
62b1bf3e2e
Assign my copyrights to TNF.
1998-08-15 10:51:16 +00:00
mycroft
6dc903202f
Assign my copyrights to TNF.
1998-08-15 10:10:47 +00:00
mycroft
129cbf95ee
Minor edit.
1998-08-15 05:16:41 +00:00
mycroft
b2827b9d36
Assign copyright to TNF.
1998-08-15 04:16:55 +00:00
eeh
239bc62b37
Add a makefile.
1998-08-15 03:57:58 +00:00
mycroft
6d3d8a1350
Make copyright notices with my name consistent.
1998-08-15 03:02:31 +00:00
eeh
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
kleink
546365a27e
_POSIX_SOURCE -> _POSIX_C_SOURCE
1998-08-06 11:25:04 +00:00
ross
22554e01a9
Following discussions with eeh and mrg, change most of these types so
...
that they should make an ILP32 setup with an ILP32 compiler and an LP64
setup if run through an LP64 compiler. None of the data sizes actually
change right now, and any type errors that show up would have to be fixed
eventually anyway.
1998-07-31 15:30:40 +00:00
mycroft
a24dbc8065
(Always) (practice) (safe) (macro expansion).
1998-07-31 15:07:41 +00:00
mrg
7712d62ed7
allow ${SIZE} to be set from the environment, also allow using genassym.sh (both for cross compiling).
1998-07-30 13:34:09 +00:00
mrg
813b2f15cf
allow ELFSIZE to be pre-defined
1998-07-30 00:27:04 +00:00
thorpej
3ff8e6493a
Don't cast the null residual pointer passed to vn_rdwr().
1998-07-28 18:34:52 +00:00
eeh
5ed2ac8a95
Apparently we need to specify both slot and offset for all SBUS devices.
...
This is really annoying....
1998-07-28 04:48:04 +00:00
eeh
fbb376b4ee
Fixup problems caused by sys/dev/sbus addition.
1998-07-28 04:46:48 +00:00
eeh
1053f23abf
That last change to reduce warnings wasn't quite right.
1998-07-28 04:44:52 +00:00