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1998-04-24Fri Apr 24 14:24:15 1998 Thomas Bushnell, n/BSG <tb@mit.edu>Thomas Bushnell
* i386/i386/pcb.c (thread_setstatus): Set STATE before validating segment registers. Reported by UCHIYAMA Fasushi (uch@nop.or.jp).
1998-04-24*** empty log message ***Thomas Bushnell
1998-04-24Fri Apr 24 13:19:40 1998 Thomas Bushnell n/BSG <thomas@melange.gnu.org>Thomas Bushnell
* kern/debug.c (panic): Increase "seconds" in delay to 1000; machines are faster now.
1998-04-24*** empty log message ***Thomas Bushnell
1998-04-24Fri Apr 24 13:19:40 1998 Thomas Bushnell n/BSG <thomas@melange.gnu.org>Thomas Bushnell
* i386/i386at/gpl/linux/linux_kmem.c: Increase MEM_CHUNKS to 7.
1998-04-24*** empty log message ***Thomas Bushnell
1998-04-24*** empty log message ***Thomas Bushnell
1997-08-20Wed Aug 20 16:05:19 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* kern/thread.h (struct thread): New member `creation_time'. * include/mach/thread_info.h: New member `creation_time'. * kern/thread.c (thread_create): Set creation time stamp. (thread_info) [THREAD_BASIC_INFO]: Fill in new creation time field. Carefully preserve compatibility with old callers. * kern/task.h (struct task): New member `creation_time'. * include/mach/task_info.h: New member `creation_time'. * kern/task.c (task_create): Set creation time stamp. (task_info) [TASK_BASIC_INFO]: Fill in new creation time field. Carefully preserve compatibility with old callers. * kern/mach_clock.c (record_time_stamp): New function. * kern/time_out.h (record_time_stamp): Add prototype.
1997-08-20Wed Aug 20 16:05:19 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* kern/thread.h (struct thread): New member `creation_time'. * include/mach/thread_info.h: New member `creation_time'. * kern/thread.c (thread_create): Set creation time stamp. (thread_info) [THREAD_BASIC_INFO]: Fill in new creation time field. Carefully preserve compatibility with old callers. * kern/task.h (struct task): New member `creation_time'. * include/mach/task_info.h: New member `creation_time'. * kern/task.c (task_create): Set creation time stamp. (task_info) [TASK_BASIC_INFO]: Fill in new creation time field. Carefully preserve compatibility with old callers.
1997-08-20*** empty log message ***Thomas Bushnell
1997-08-04Fri Aug 1 16:15:33 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* kern/mach_clock.c (clock_interrupt): Test correct macro to see if PC sampling is configured: MACH_PCSAMPLE, not MACH_SAMPLE. Mon Jul 21 14:20:39 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * kern/mach4.srv: Include <mach_pcsample.h> so the value of MACH_PCSAMPLE is made available for mach4.defs.
1997-08-04Sun Aug 3 18:25:38 1997 Shantanu Goel <goel@cs.columbia.edu>Thomas Bushnell
* i386/i386at/gpl/linux/include/linux/blk.h (end_request): Revamped Mach specific code. Don't use `errors' field in request. Don't call driver's request function. * i386/i386at/gpl/linux/include/linux/fs.h (struct buffer_head): Deleted old Mach-specific definition. Use original Linux defintion.
1997-08-04Sun Aug 3 18:25:38 1997 Shantanu Goel <goel@cs.columbia.edu>Thomas Bushnell
* i386/i386at/gpl/linux/linux_block.c: Rewritten extensively. (collect_buffer_pages): Deleted. (alloc_buffer, free_buffer): Rewritten to use Mach page allocator. (getblk, __brelse): Use Mach kernel allocator. (check_for_error): Deleted. (ll_rw_block): Allocate request structure on stack. (rdwr_partial, rdwr_full, do_rdwr) New routines. (block_read, block_write): Rewritten to use new routine do_rdwr. (find_name): New routine. (read_bsd_label, read_vtoc): New routines. (init_partition): New routine. (device_open): Rewritten for modularity. Allocate Linux block variables on the stack. (check_limit): New routine. (device_read, device_write): Rewritten extensively. Map user pages into kernel buffer before passing to driver. This is in preparation for general Linux block driver support. Allocate Linux block variables on the stack. * i386/i386at/gpl/linux/linux_kmem.c: (collect_buffer_pages): Deleted.
1997-08-04Fri Aug 1 16:15:33 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/i386/locore.S (discover_x86_cpu_type): Comment out routine for now. * i386/i386at/model_dep.c (c_boot_entry): Comment out use of discover_x86_cpu_type for now.
1997-08-04Sun Aug 3 18:25:38 1997 Shantanu Goel <goel@cs.columbia.edu>Thomas Bushnell
* i386/i386/thread.h (struct pcb): Added new field `data' used by Linux driver emulation. Fri Aug 1 16:15:33 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * i386/i386/locore.S (discover_x86_cpu_type): Comment out routine for now. * i386/i386at/model_dep.c (c_boot_entry): Comment out use of discover_x86_cpu_type for now. * i386/i386/locore.S (discover_x86_cpu_type): Use correct opcode for right shift. Use ENTRY macro correctly.
1997-08-04Mon Jul 28 17:01:19 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* COPYING: New file. * Makefile.in (topfiles): Add COPYING.
1997-06-26Thu Jun 26 13:48:31 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* include/mach/machine.h (CPU_TYPE_I486, CPU_TYPE_PENTIUM, CPU_TYPE_PENTIUMPRO, CPU_TYPE_POWERPC): New CPU types. These conform to current OSF Mach values, but note that some of the various subtypes are different.
1997-06-26Mon Jun 16 12:14:17 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/i386/loose_ends.c (ovbcopy): Delete function. Suggested by Matthew Wilcox (willy@odie.barnet.ac.uk.)
1997-06-26*** empty log message ***Thomas Bushnell
1997-06-12Wed Jun 11 20:16:47 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Drivers.in: Add el3. How did this escape notice? * i386/device-drivers.h.in: Add CONFIG_EL3.
1997-06-12Thu Jun 12 18:08:29 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
Version 1.1.3 released. * version.c (version): Update to 1.1.3.
1997-06-10*** empty log message ***Thomas Bushnell
1997-06-10Fri May 23 10:08:48 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* kern/thread.c (thread_info): Set flags word correctly; TH_FLAGS_SWAPPED and TH_FLAGS_IDLE are not exclusive.
1997-06-10Tue Jun 10 13:33:37 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Makefrag (objfiles += $(device_drivers)): Sort $(device_drivers) before adding to objfiles in order to remove duplicates. Mon Jun 9 22:14:09 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * i386/Drivers.in: Fix typos apt.o -> atp.o; 3c403.o -> 3c503.o. * Drivers.macros (AC_DRIVER): Test the class selected flag correctly.
1997-06-10Tue Jun 10 13:33:37 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* Makefile.in (install): Install cross-migcom as `migcom', not as `mig'. Mon Jun 9 22:14:09 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * i386/Drivers.in: Fix typos apt.o -> atp.o; 3c403.o -> 3c503.o. * Drivers.macros (AC_DRIVER): Test the class selected flag correctly. Mon May 26 14:33:19 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * version.c (version): Update to version 1.1.2. Fri May 23 10:08:48 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * Makefile.in (topfiles): Add aclocal.m4. Reported by Marcus G. Daniels (marcus@cathcart.sysc.pdx.edu).
1997-05-12*** empty log message ***Thomas Bushnell
1997-05-12Mon May 12 11:25:38 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* version.c (version): Update to version 1.1.1.
1997-05-12*** empty log message ***Thomas Bushnell
1997-05-12Mon May 12 11:25:38 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* bogus/mach_kdb.h: Make sure MACH_KDB is always defined, to zero if necessary. Bug report from Marcus Daniels (marcus@cathcart.sysc.pdx.edu).
1997-05-12*** empty log message ***Thomas Bushnell
1997-05-09*** empty log message ***Thomas Bushnell
1997-05-09Fri May 9 13:06:25 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Files: Fix typo for _setjmp.S. Reflect 53c7,8xx.c -> 53c78xx.c change.
1997-05-09*** empty log message ***Thomas Bushnell
1997-05-09Fri May 9 13:06:25 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Files: Fix typo for _setjmp.S.
1997-05-09*** empty log message ***Thomas Bushnell
1997-05-09Wed May 7 15:32:08 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* version.c (version): Update to version 1.1. * NEWS: New file. * Makefile.in (topfiles): Add NEWS.
1997-05-07Wed May 7 15:32:08 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* version.c (version): Update to version 1.1. * NEWS: New file. Mon May 5 11:34:01 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * Makefile.in (enable_kdb): Use findstring instead of filter. Reported by Marcus Daniels (marcus@cathcart.sysc.pdx.edu).
1997-05-02Fri May 2 12:43:46 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* Makefile.in (enable_kdb): New variable. (clib-routines): If enable_kdb, then add strstr. * i386/i386/_setjmp.S: New file, from UK22 libmach. * i386/Files: Add i386/i386/_setjmp.S. * i386/Makefrag (objfiles): Add _setjmp.o if enable_kdb.
1997-05-01*** empty log message ***Thomas Bushnell
1997-05-01Thu Apr 17 15:55:40 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* kern/exception.c (exception_no_server): Comment out the suspend code; it's useful for special case debugging, but causes problems in general.
1997-05-01Mon Apr 28 12:09:53 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Drivers.in (ncr53c7xx): Change file name to 53c78xx.o. * i386/i386at/gpl/linux/scsi/53c7,8xx.c: Moved to ... * i386/i386at/gpl/linux/scsi/53c78xx.c: ... here. * i386/Makefrag (linux-scsi-files): Change file name here too. Reported by xtest@postman.epa.go.jp.
1997-05-01*** empty log message ***Thomas Bushnell
1997-05-01Wed Apr 23 13:21:23 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* configure.in (kdb): New --enable option. * Makefile.in (DEFINES): Add @DEFS@. * bogus/mach_kdb.h: Make this file zero length; we get MACH_KDB from configure now.
1997-05-011997-04-30 Marcus G. Daniels <marcus@cathcart.sysc.pdx.edu>Thomas Bushnell
* Makefile.in (clib-routines): Add htons not because it is necessary, but because libc5 systems will bring it in. (check-clib-routines): Tolerate extra weak symbols.
1997-04-23.Miles Bader
1997-04-23[MACH_KDB]: Add include of <kern/task.h>.Miles Bader
1997-04-23Fri Apr 18 15:25:10 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* configure.in: Add AC_PREREQ for version 2.12. * i386/Drivers.in: Likewise.
1997-04-23Wed Apr 23 13:21:23 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* configure.in (BUILD_CC): Use AC_CHECK_PROGS, not AC_CHECK_PROG, since we are checking multiple names. * configure.in (kdb): New --enable option. * Makefile.in (DEFINES): Add @DEFS@. * Makefile.in (clean, distclean, mostlyclean, maintainter-clean): New targets. (all-archs-configures): New variable. (MIG): Change to ./local-mig. (./local-mig): Change to build this instead of ./mig (check-clib-routines): Use nm -g in case there are local symbols. Suggested by Matthew Wilcox (willy@odie.barnet.ac.uk). Fri Apr 18 15:25:10 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu> * configure.in: Add AC_PREREQ for version 2.12. * i386/Drivers.in: Likewise.
1997-04-17Wed Apr 16 16:55:36 1997 Marcus G. Daniels <marcus@cathcart.sysc.pdx.edu>Thomas Bushnell
* configure.in: Replace AC_PROG_CC with AC_PROG_CC_LOCAL. If cross compiling do Lex/Yacc checks with BUILD_CC. Check CC and BUILD_CC for libraries having the needed support, and substitute discovery in installed_clib. * aclocal.m4: New file. These replacement macros are to handle the case where there is a cross compiler but no supporting files. * Makefile.in (installed-clib): Don't hardwire a Hurd libcrt.a. (cross_linkable): Only define cross-migcom variable when it will be possible to build it. (all, install): Use $(cross-migcom). (install): Install cross-migcom only if was to be built. (mkinstalldirs): Add $(bindir), $(includedir)/mach/exec (cross-lexxer.o lexxer.o): lexxer.o needs cpu.h. (./cross-migcom): Prevent dependency generation for cross-* MiG files unless they can actually be built.
1997-04-17Wed Apr 16 12:52:25 1997 Thomas Bushnell, n/BSG <thomas@gnu.ai.mit.edu>Thomas Bushnell
* i386/Drivers.in (com): Delete option. It's required by kd_mouse.c. * i386/Makefrag (i386at-files): Add com.c. (driver-files): Delete variable. * i386/bogus/com.h: Revert change of March 10. * i386/device-drivers.h.in (CONFIG_MACH_COM): Delete option. Bug report from Marcus G. Daniels (marcus@cathcart.sysc.pdx.edu).
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