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120702 Commits

Author SHA1 Message Date
scw 2f54b52eac Print a trap/intr frame's SPC value. 2003-11-09 12:22:15 +00:00
scw 89a3825de9 In scif_rxsoft, bail early if the input buffers have not been initialised yet. 
This can happen if we drop into ddb on the serial console before
scif_attach() has been called.
 2003-11-09 12:19:54 +00:00
kochi ca17019a08 * Preserve original $Revision$ 
* add __KERNEL_RCSID
 2003-11-09 11:50:59 +00:00
martin c9f72038da bzero is gone from the kernel 2003-11-09 11:25:18 +00:00
martin ef4ac967a7 Fix a comment (there is no bzero/bcopy any more) 2003-11-09 11:24:38 +00:00
martin 59c6900880 Get rid of bcopy/bzero. 2003-11-09 11:23:54 +00:00
manu 70a91d4b66 Better warnings on not fully implemented mach traps. 2003-11-09 11:10:11 +00:00
scw a02e49b067 Fix a genuine uninitialised variable. 2003-11-09 11:09:11 +00:00
scw 41d2057ea7 Pick the right value for {,_}MACHINE_ARCH according to endianness. 
Spotted by mrg@.
 2003-11-09 08:27:19 +00:00
yamt c337d7540c fix typos in comments. 2003-11-09 07:57:15 +00:00
yamt 29352ed442 - fix an use-after-free bug in /dev/fd/* handling. 
specifically, don't keep a stale pointer in fd_ofiles.
  it isn't needed anymore as fd allocation is now done using bitmaps.
- clean up dupfdopen() a little.
- don't call fd_used() unnecessarily.
 2003-11-09 07:55:38 +00:00
yamt 1fc953c5e2 in the non-overwritten case of sys_dup2(), 
call fd_used() by itsself rather than leaving it to finishdup().
 2003-11-09 07:52:26 +00:00
tsutsui 112c91d583 Use #if defined(_KERNEL_OPT) to protect #include "opt_xxx.h" 
from building LKM etc. Suggested by mrg.
 2003-11-09 05:29:59 +00:00
mrg 92ce299301 switch to GDB 5.3 on armeb & m68000. 2003-11-09 02:54:50 +00:00
mrg 0bcb648614 set the arm breakpoint depending on the byte order. now armeb gdb works. 2003-11-09 02:52:07 +00:00
uwe 9df7e01734 Implement trivial WSDISPLAYIO_SVIDEO that flips DON bit in LCDLDR1. 
This only turns off the display in the LCD controller.

TODO: Need to add a platform specific way to turn the screen on and
off as well (e.g. on Jornada 680 this is bit 0 in hd64461 GPIO port B).
 2003-11-09 02:05:42 +00:00
uwe 680e83de11 Get rid of bcopy relics. Minimize diffs against the libc version. 2003-11-09 01:03:56 +00:00
uwe f28afa6ac5 Nuke bcopy. Move the code to memmove.S (which it is) make memmove the 
primary entry point and comment out the bcopy entry point.

Kernels before and after the change are identical.
 2003-11-08 23:59:12 +00:00
lukem 1d6c9bac12 The order of items in .SUFFIXES is extremely important! 
Revert part of previous and put `.s .S' before `.c' again.

(Fixes recent libkern lossage.)
 2003-11-08 23:14:45 +00:00
uwe aa4c79f23b For the rasops-drawn cursor the fg/bg indices are bit inverted, so 
provide complimentary colors in the upper 16 entries.
 2003-11-08 22:49:28 +00:00
uwe 57f9d3f327 Don't use PRId64 in a host tool. Not all systems have the PRI* 
macros (e.g. FreeBSD 4.x).  Cast to long long int instead.
 2003-11-08 22:39:07 +00:00
manu 43a6b5539b Make ngetdents working again, after the strcpy -> strlcpy move broke it 
(because of an incorrect len argument)
 2003-11-08 22:36:01 +00:00
fvdl c4e432f3bd Make register usage more consistent, also in comparison with the i386 
version, for easier maintenance.
 2003-11-08 21:46:42 +00:00
fvdl 127827f46e Restore %rax correctly during a full context restore (oops). 2003-11-08 21:45:59 +00:00
fvdl f601ca945b Add POSIX 1003.1b semaphores. 2003-11-08 21:38:18 +00:00
manu 6d58f326f1 Build again with SIGINFO, patches from Christopher Sekiya. 2003-11-08 21:35:26 +00:00
manu 352595e88d Warkaround warning for uninitalized variables 2003-11-08 21:33:34 +00:00
manu ee7a6d2747 Restore COMPAT_IRIX signal delivery to an usable state. We provide a 
fake sigcode so that trampoline vers checks in sigaction1() will not
return EINVAL. Another fix would be to duplicate code from svr4_sys_sigaction()
to irix_sys_sigaction() and call sigaction1() with vers != 0. We do not
do that because it would duplicate some code.
 2003-11-08 21:28:45 +00:00
christos 04a20c38b9 don't emit #line directives. 2003-11-08 18:44:52 +00:00
christos 60d5c19922 ansify and knf 2003-11-08 18:12:01 +00:00
ragge 302ec37ca8 Note that gawk is compiled without optimizing on vax. 2003-11-08 17:21:15 +00:00
ragge 587d7055bd Set optimizing to -O0 for vax (was -O1 before), otherwise awk 
gets internal errors when used.
 2003-11-08 17:17:59 +00:00
dsl 6bf8729bd1 First cut of hp300 installboot, seems to DTRT on i386. 
Maybe this code ought to know how to add a file to the LIF filesystem.
 2003-11-08 16:44:35 +00:00
tsutsui 1fafd3e354 Define all members in TX/RX DMA descriptors as u_int32_t and use proper shift 
and mask ops since smc83c170 chips access them in 32bit width with proper
byteswap mechanism, so that all #if BYTE_ORDER in descriptors can be removed.
While here, do some slight optimizations in epic_start() and epic_intr().
 2003-11-08 16:08:13 +00:00
tsutsui addcf5d254 #if defined(_KERNEL_OPT) is enough, #if !defined(_LKM) isn't needed 
in that case. Pointed out by mrg.
 2003-11-08 15:19:20 +00:00
lukem 7ce35daccc Add '.SUFFIXES: .m4' here, now that <sys.mk> doesn't provide it anymore. 
It appears that .PATH.m4:  needs it.
Should fix problem noted in private mail by Markus W Kilbinger.
 2003-11-08 14:45:02 +00:00
pk 582c396832 Construct arguments properly and update comment in previous bzero -> memset 
changes.
 2003-11-08 14:04:26 +00:00
lukem a9c9ec0e6e Support MAKEVERBOSE 2003-11-08 13:57:29 +00:00
martin 6e204ff9bc Fix previous (bzero -> memset), it overlooked the delay slot. 
Use set and clr pseudo instructions to simplify the code a bit.
 2003-11-08 13:21:36 +00:00
tsutsui ecd13dfa39 Add pseudo-device ksyms 2003-11-08 12:17:53 +00:00
tsutsui 81d609b1f5 Remove obsolete comments about curproc. 2003-11-08 12:17:25 +00:00
tsutsui 3dc4924359 In trap(), curlwp could be NULL so don't refer it implicitly. 2003-11-08 12:08:12 +00:00
tsutsui 7a6d021fe2 Include "opt_lockdebug.h" only #if !defined(_LKM) && defined(_KERNEL_OPT). 2003-11-08 12:06:20 +00:00
tsutsui dc9a6c03b4 Adapt to replacement of apcireg.h and dcareg.h. 2003-11-08 12:02:33 +00:00
tsutsui f009006333 Remove obsolete files by MI com(4) driver support. 2003-11-08 11:22:11 +00:00
tsutsui 30f361a050 Move apcireg.h and dcareg.h to stand/common since they are no longer used 
by kernel.
 2003-11-08 11:19:30 +00:00
tsutsui 63b14eb5b6 Switch DCA and APCI serial devices to use MI com(4) driver. 
DCA is tested on HP362 and HP382 with serial console,
but APCI on HP4xx is not tested yet.
 2003-11-08 11:18:33 +00:00
dsl 6db70be120 Rip out all the '-B bootblock' support, everything should use installboot(8). 
(can only affect arm32, hp300 and vax ports, and doesn't affect sysinst).
 2003-11-08 09:25:01 +00:00
jdolecek 117242ea83 use "mov 0, %o1" instead of kinda strange "sethi 0, %o1" in previous 
pointed out by Matthew Green
 2003-11-08 08:09:38 +00:00
jdolecek 3050a50d90 don't need bcmp() and bzero() 2003-11-08 07:40:37 +00:00