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256 Commits

Author SHA1 Message Date
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