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114 Commits

Author SHA1 Message Date
ragge 5c3223d49a Vax now uses new libkvm. 1997-06-07 12:18:54 +00:00
scottr ac3595cba4 In kvm_cmn_pa2off(), make sure to use the correct RAM segment start/size 
values when adjusting the PA/offset.  (Only broken in the case where we
had multiple RAM segments.)
 1997-04-23 18:47:40 +00:00
thorpej b6c0c9a270 Update for new m68k/kcore.h. We use dispatch information provided 
by the crash dump itself to facilitate cross-analysis.  The m68k_cmn
for Utah pmaps reads MMU configuration from the crash dump to that
this works on 4k and 8k h/w page size systems.
 1997-04-09 21:15:50 +00:00
thorpej 669065c879 Add missing argument to fprintf(). 1997-04-09 21:11:41 +00:00
pk 0b0b9b7777 Off by 1 in PMEG comparison. 1997-04-02 21:07:03 +00:00
thorpej b5afa93922 kvm routines for PowerPC; just stubs, for now. From Wolfgang Solfrank 
<ws@tools.de>
 1997-03-29 21:11:03 +00:00
gwr da140670c7 typo 1997-03-21 18:48:58 +00:00
gwr 95883471d5 Build the same libkvm.* on all m68k machines. (Well... except for the 
stragglers that still use libkvm.old )  The m68k machines now dispatch
based on the machine name to the appropriate libkvm implementation.
 1997-03-21 18:44:21 +00:00
matthias d67f3db782 The pc532 port now uses the new libkvm. 1997-02-08 09:38:06 +00:00
mrg 9cd5492c02 - convert unsafe strcpy(), strcat() and sprintf() to the `n' versions. 
- some KNF.
 1997-01-23 14:01:45 +00:00
mikel ef2aa56d9f fix description; PR misc/3077. 
also added xref to sysctl(3), which may be preferable.
 1997-01-03 06:36:55 +00:00
pk 9cb162ce6a Handle crash dumps new-style. 1996-11-09 23:47:34 +00:00
pk dbaf74ae49 Check return value of _kvm_initvtop(). 1996-11-09 23:44:53 +00:00
cgd e79d25e2e9 Don't use a kernel database based on the file name, use only 
/var/db/kvm.db, and only use that if no kernel namelist file
is named.  Update the documentation to describe this.
 1996-10-12 00:50:11 +00:00
cgd 2923fb704e use ".Dv NULL" rather than just "NULL", like everyplace else 1996-10-12 00:36:56 +00:00
cgd 8cf4d8ab67 some spaces -> tabs 1996-10-04 03:34:09 +00:00
cgd 1d7d5ec2f8 add support for real KV addresses, and clean up some. 1996-10-01 21:12:05 +00:00
cgd 4540a28ede Real alpha support, minus actual KV -> physical translation. (Does K0SEG -> 
physical translation, though, which is enough for e.g. dmesg and vmstat -i.)
 1996-10-01 19:04:02 +00:00
cgd 2af2958a7d add code so that if kvm_nlist() failed because __fdnlist() failed, 
kvm_geterr() actually provides useful information rather than just an
empty string.
 1996-10-01 18:56:11 +00:00
cgd 51e3315ea1 stub _kvm_pa2off so that new libkvm links 1996-10-01 14:37:00 +00:00
leo fa72190309 Fix the empty error message problem more completely. When the magic-check 
fails on the cpu_hdr, return 0 instead of -1. This allows the caller to
distinguise between fatal errors and 'nothing there'.
 1996-06-23 20:28:05 +00:00
leo cca068a144 Fix the mysterious empty error message when savecore is executed and no 
dump is present. This was caused by the fact that kvm_dump_mkheader() was
called *before* savecore checks the dump magic and kvm_dump_mkheader() returned
-1 without setting an error message. The latter is fixed now.
 1996-06-23 13:56:54 +00:00
mrg ef2bde6bce update to reflect reality. 1996-05-20 16:58:03 +00:00
leo 287a3d660a Fix small typo in last commit. 1996-05-07 06:09:11 +00:00
gwr 82118b75d6 Allow more flexibility in the format of cpu_kcore_hdr_t and isolate 
the knowledge of that struct in the machine-dependent module.
 1996-05-05 04:31:59 +00:00
cgd 82501b607b sync with libkvm.old sources (change committed by pk): 
>Catch up with system PMAP.
 1996-04-01 19:23:03 +00:00
mrg 301aee8168 libkvm has totally changed, bump major version. 1996-03-20 23:11:56 +00:00
thorpej 346e67f879 RCS id police. 1996-03-18 22:33:07 +00:00
leo be74d305c7 Nuke the kd_live argument to kvm_dump_mkheader(). it's not needed anymore... 1996-03-18 21:14:44 +00:00
leo c458aad2bf Add a manual page for the kvm_dump_* functions. 1996-03-18 21:11:10 +00:00
leo 9c2128ecdd New libkvm/savecore implementation. With the following differences: 
1) savecore will not access the dump or live-kernel directly. It
        will always use the kvm-functions. Allowing it to work on kernels
        that don't have a 1-1 PA-VA mapping.
     2) the kvm-lib has some additional functions to accomplish 1
          - kvm_dump_mkheader()
          - kvm_dump_wrtheader()
          - kvm_dump_inval()
     3) the file formats of the dump generated by the kernel and the dump
        generated by savecore have been changed. The file format now looks
        like the format produced for 'normal' core dumps.
Ports not yet supporting the new kvm-format will be using libkvm.old/
savecore.old for the time being.
 1996-03-16 10:23:29 +00:00
mycroft bd267b1b3c Clean up a bit. 1996-03-08 10:45:16 +00:00
mark d1c55d0bd8 Initial commit of the libkvm code for the arm32 port. 1996-02-02 15:35:41 +00:00
phil 57cd9a2c29 Update for recent changes in the kernel. 1996-02-01 07:24:37 +00:00
cgd 46d2a53848 reminder to not forget k0seg translations. (nothing done here yet, though.) 1995-09-29 03:57:48 +00:00
pk 16e30a94d1 Deal with crash dumps again. 1995-07-05 18:41:25 +00:00
cgd 00fd6050b6 slight type cleanup. add some prototypes for internal functions, 
some 'const' poisoning, some lvalue lossage.
 1995-07-04 03:03:30 +00:00
briggs bc09c2e1b0 Take out cpu040 case for mac68k. 1995-07-01 19:26:03 +00:00
cgd d8eaa29f0f fix a piece of sloppy coding on my part. gdb -k still doesn't work, though. 1995-06-29 11:41:45 +00:00
cgd 64b09480bb update to match reality. 1995-06-26 13:19:27 +00:00
mycroft ee7138ecea Fix up the last argv pointer correctly when terminating early. 1995-05-25 03:03:42 +00:00
mycroft ac582e04f5 Fix one more reallocing bug. 1995-05-18 13:59:25 +00:00
mycroft 70258d9a3a Fix up another pointer if we realloc the argument list. 1995-05-18 12:21:54 +00:00
mycroft 470f22b967 Update copyright. 1995-05-16 14:26:15 +00:00
mycroft 6506fa2b16 Use the new ps_strings format. Find the arguments using their 
addresses in the argv array, rather than guessing based on the location
of NULs.
 1995-05-16 14:21:08 +00:00
ragge 5993e44288 kvm_vax.c added. 1995-04-25 15:41:11 +00:00
ragge 460abf6176 kvm machine specific code for VAX. 1995-04-17 12:44:34 +00:00
pk 3c8e6db690 Disable "dead kernel" stuff until we have something new. 1995-04-13 19:32:40 +00:00
chopps b331e63615 should work without specialization now. 1995-04-02 20:45:26 +00:00
jtc a5c856b8c8 KERNEL -> _KERNEL 1995-03-28 17:29:16 +00:00