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2009-06-182006-01-31 Thomas Schwinge <tschwinge@gnu.org>Thomas Schwinge
Cleanup of GNU Mach's build system. The system dependend parts are now handeled by the respective Makefile and no longer by the top-level one. * configure, i386/configure, i386/linux/configure, linux/configure: Regenerated. * Makefile.in: Various cleanups. (mach/machine, mach_machine): Targets removed. (AWK, CC, CFLAGS, CPPFLAGS, DEFINES, INCLUDES, INSTALL, INSTALL_DATA) (INSTALL_PROGRAM, LD, MIG, MIGFLAGS, NM): Variables moved into Makerules.in. Do not include $(sysdep)/Makefrag anymore. (all, check, clean, distclean, mostlyclean, maintainer-clean, install) (install-headers, install-kernel): Recurse into the system dependend subdirectory. (check): Add a basic test using mbchk. (clean, distclean): Be more explicit in what to delete. ($(systype)/%): New target. (kernel.o): Incorporate the system dependend archive. (installed-sysdep-headers-names, $(installed-sysdep-headers-names)): Variable and target moved into the system dependend Makefile.in. (install-headers, mkheaderdirs): Don't care for the system dependend header files. (%.symc, %.symc.o, %.h, %_user.c, %_interface.h, %_server.c): Targets moved into Makerules.in. Inclusion of dependency files: Likewise. (%.migs_d, %.migu_d, %.migsh_d, %.miguh_d, make-deps, %.d): Likewise. Include Makerules. * Makerules.in: New file, mainly based on Makefile.in. * configure.in: Do not substitute cross_compiling and not explicitly substitute LDFLAGS. Check for cpp, ranlib, ar and mbchk. Care for the mach/machine symbolic link. Add Makerules as a config file. * i386/Makefile.in: Various cleanups. Merge i386/Makefrag and the system dependent stuff from Makefile.in into this file. (all, check, install, install-headers, install-kernel): Recurse into the system dependend subdirectory. (sysdep.o): transformed to the new target sysdep.a. (linux/linux.o): Target removed. (clean, distclean): Be more explicit in what to delete. (linux/%): New target. (install-headers): Install the system dependend header files. (mkheaderdirs): New target. Include the top-level Makerules. * i386/Makefrag: File removed. * i386/Makerules.in: New file. * i386/configure.in: Synchronize AC_INIT to the top-level definition. Do not check for ld and make. Add Makerules as a config file. * i386/linux/Makefile.in: Various cleanups. Replace linux-objs with objfiles. (check, install, install-headers, install-kernel): New empty targets. Don't care about linux-flags if no_deps is true. Inclusion of dependency files removed and instead... Include the top-level Makerules. * i386/linux/Makerules.in: New file. * i386/linux/configure.ac: Synchronize AC_INIT to the top-level definition. Do not check for gcc and ld. Do not explicitly substitute LDFLAGS. Add Makerules as a config file. * linux/configure.in: Synchronize AC_INIT to the top-level definition. Do not create directories using a dummy file. * linux/dummy.in: File removed. * ddb/db_access.h: Include <machine/vm_param.h> instead of "vm_param.h". * kern/bootstrap.c: Likewise. * kern/thread.c: Likewise. * vm/vm_kern.c: Likewise. * vm/vm_object.c: Likewise. * vm/vm_resident.c: Likewise.
2009-06-182004-09-08 Neal H. Walfield <neal@cs.uml.edu>Alfred M. Szmidt
* linux/dev/kernel/printk.c: Include <kern/assert.h>. (printk): Use vsnprintf, not linux_vsprintf to avoid buffer overruns. * kern/printf.c (struct vsnprintf_cookie): New structure. (snputc): New function. (vsnprintf): Likewise.
2009-06-182004-11-22 Guillem Jover <guillem@hadrons.org>Alfred M. Szmidt
* bogus/mach_assert.h: Change #ifdef DEBUG to #ifndef NDEBUG for assert et al. * kern/assert.h: Likewise. * kern/debug.h: Likewise. * util/debug.h: Likewise. * i386/i386/debug.h: Move dump_ss definition out of [DEBUG]. * linux/dev/glue/block.c (rdwr_full): Remove invalid assert.
2009-06-182004-09-07 Neal H. Walfield <neal@cs.uml.edu>Alfred M. Szmidt
* linux/dev/glue/block.c (__brelse): Unconditionally kfree BH. (getblk): Unconditionally kalloc BH. * kern/kalloc.c [!NDEBUG] (kalloc_init_called): New static variable. (kalloc_init): Assert that kalloc_init_called is zero. [! NDEBUG] Set kalloc_init_called to 1 on success. (kalloc): Assert that kalloc_init_called is non-zero. (kget): Likewise. (kfree): Likewise.
2002-03-052002-03-05 Roland McGrath <roland@frob.com>Roland McGrath
* kern/bootstrap.c: Include <alloca.h>.
2001-10-072001-10-07 Roland McGrath <roland@frob.com>Roland McGrath
* kern/bootstrap.c (bootstrap_create): Fix inverted test logic for compatibility case. Ignore trailing newlines after space for compatibility detection. Reported by Neal H Walfield <neal@cs.uml.edu>.
2001-09-302001-09-30 Roland McGrath <roland@frob.com>Roland McGrath
* kern/bootstrap.c (bootstrap_create): Ignore trailing spaces when checking boot module string for containing none.
2001-08-242001-08-24 Roland McGrath <roland@frob.com>Roland McGrath
* Makefile.in (clib-routines): Add strsep. * kern/strings.h (strsep, strchr): Declare them.
2001-08-242001-08-24 Roland McGrath <roland@frob.com>Roland McGrath
* kern/bootstrap.c (bootstrap_create): Make setting of boot-args and root-device no longer conditional on [! OSKIT_MACH]. (bootstrap_create) [! OSKIT_MACH]: Parse FOO=BAR words out of the multiboot command line and turn those into boot script variables.
2001-08-242001-08-23 Roland McGrath <roland@frob.com>Roland McGrath
* kern/bootstrap.c (bootstrap_create, user_bootstrap, boot_script_exec_cmd, boot_script_task_resume): Add printfs at various stages of startup.
2001-08-212001-08-20 Roland McGrath <roland@frob.com>Roland McGrath
Support "boot script" functionality in multiboot module strings. * kern/bootstrap.c: Rewrite merged from oskit-branch. * kern/boot_script.c, kern/boot_script.h: New files, copied from boot/ directory in Hurd sources. * Makefile.in (kern-cfiles): Add boot_script.c here. (kern-files): Add boot_script.h here. * NEWS: Mention the new feature.
2001-08-202001-08-18 Roland McGrath <roland@frob.com>Roland McGrath
* i386/i386at/model_dep.c (boot_info): Define a struct, not a pointer. (c_boot_entry): Copy the contents into it rather than setting the ptr. (c_boot_entry, init_alloc_aligned, pmap_valid_page, mem_size_init): Update uses. (init_alloc_aligned): Don't need to skip the boot_info memory. * kern/bootstrap.c (boot_info): Update decl. (bootstrap_create): Update uses.
2001-05-202001-05-20 Roland McGrath <roland@frob.com>Roland McGrath
* kern/sched_prim.c (state_panic): New function, panic with some info when a thread's state is bogus. (thread_wakeup_prim): Use that instead of uninformative panic. (thread_invoke): Likewise. (thread_dispatch): Likewise.
2001-04-052001-04-04 Roland McGrath <roland@frob.com>Roland McGrath
* ddb/db_access.h: Fix obsolescent #else/#endif syntax. * ddb/db_aout.c: Likewise. * ddb/db_break.c: Likewise. * ddb/db_break.h: Likewise. * ddb/db_command.c: Likewise. * ddb/db_command.h: Likewise. * ddb/db_cond.c: Likewise. * ddb/db_examine.c: Likewise. * ddb/db_expr.c: Likewise. * ddb/db_ext_symtab.c: Likewise. * ddb/db_input.c: Likewise. * ddb/db_lex.c: Likewise. * ddb/db_macro.c: Likewise. * ddb/db_mp.c: Likewise. * ddb/db_output.c: Likewise. * ddb/db_print.c: Likewise. * ddb/db_run.c: Likewise. * ddb/db_sym.c: Likewise. * ddb/db_task_thread.c: Likewise. * ddb/db_task_thread.h: Likewise. * ddb/db_trap.c: Likewise. * ddb/db_variables.c: Likewise. * ddb/db_watch.c: Likewise. * ddb/db_watch.h: Likewise. * ddb/db_write_cmd.c: Likewise. * device/dev_pager.c: Likewise. * device/device_port.h: Likewise. * device/device_types_kernel.h: Likewise. * device/ds_routines.h: Likewise. * device/errno.h: Likewise. * device/if_ether.h: Likewise. * device/if_hdr.h: Likewise. * device/io_req.h: Likewise. * device/net_io.c: Likewise. * device/net_io.h: Likewise. * i386/i386/ast_check.c: Likewise. * i386/i386/cswitch.S: Likewise. * i386/i386/db_disasm.c: Likewise. * i386/i386/db_interface.c: Likewise. * i386/i386/db_trace.c: Likewise. * i386/i386/debug.h: Likewise. * i386/i386/debug_i386.c: Likewise. * i386/i386/debug_trace.S: Likewise. * i386/i386/eflags.h: Likewise. * i386/i386/gdt.h: Likewise. * i386/i386/hardclock.c: Likewise. * i386/i386/idt-gen.h: Likewise. * i386/i386/ipl.h: Likewise. * i386/i386/ktss.h: Likewise. * i386/i386/kttd_interface.c: Likewise. * i386/i386/ldt.h: Likewise. * i386/i386/lock.h: Likewise. * i386/i386/locore.S: Likewise. * i386/i386/mp_desc.h: Likewise. * i386/i386/pic.c: Likewise. * i386/i386/pic.h: Likewise. * i386/i386/pio.h: Likewise. * i386/i386/pit.h: Likewise. * i386/i386/seg.h: Likewise. * i386/i386/thread.h: Likewise. * i386/i386/trap.c: Likewise. * i386/i386/trap.h: Likewise. * i386/i386/vm_param.h: Likewise. * i386/i386/vm_tuning.h: Likewise. * i386/i386at/autoconf.c: Likewise. * i386/i386at/blit.c: Likewise. * i386/i386at/conf.c: Likewise. * i386/i386at/fd.c: Likewise. * i386/i386at/idt.h: Likewise. * i386/i386at/immc.c: Likewise. * i386/i386at/kd.c: Likewise. * i386/i386at/kd_event.c: Likewise. * i386/i386at/kd_mouse.c: Likewise. * i386/i386at/model_dep.c: Likewise. * i386/i386at/rtc.c: Likewise. * i386/include/mach/i386/asm.h: Likewise. * i386/include/mach/i386/eflags.h: Likewise. * i386/include/mach/i386/mach_i386.defs: Likewise. * i386/include/mach/i386/multiboot.h: Likewise. * i386/include/mach/i386/trap.h: Likewise. * i386/include/mach/i386/vm_types.h: Likewise. * i386/include/mach/sa/stdarg.h: Likewise. * i386/intel/pmap.c: Likewise. * i386/intel/pmap.h: Likewise. * include/alloca.h: Likewise. * include/device/device_types.defs: Likewise. * include/device/device_types.h: Likewise. * include/device/disk_status.h: Likewise. * include/device/net_status.h: Likewise. * include/mach/mach.defs: Likewise. * include/mach/memory_object.defs: Likewise. * include/mach/std_types.defs: Likewise. * include/mach_debug/hash_info.h: Likewise. * include/mach_debug/ipc_info.h: Likewise. * include/mach_debug/mach_debug.defs: Likewise. * include/mach_debug/mach_debug_types.defs: Likewise. * include/mach_debug/mach_debug_types.h: Likewise. * include/mach_debug/vm_info.h: Likewise. * include/mach_debug/zone_info.h: Likewise. * include/sys/ioctl.h: Likewise. * include/sys/time.h: Likewise. * ipc/ipc_entry.h: Likewise. * ipc/ipc_hash.h: Likewise. * ipc/ipc_init.c: Likewise. * ipc/ipc_kmsg.c: Likewise. * ipc/ipc_kmsg.h: Likewise. * ipc/ipc_marequest.c: Likewise. * ipc/ipc_marequest.h: Likewise. * ipc/ipc_mqueue.c: Likewise. * ipc/ipc_mqueue.h: Likewise. * ipc/ipc_notify.c: Likewise. * ipc/ipc_notify.h: Likewise. * ipc/ipc_object.c: Likewise. * ipc/ipc_object.h: Likewise. * ipc/ipc_port.c: Likewise. * ipc/ipc_port.h: Likewise. * ipc/ipc_pset.c: Likewise. * ipc/ipc_pset.h: Likewise. * ipc/ipc_right.c: Likewise. * ipc/ipc_right.h: Likewise. * ipc/ipc_space.c: Likewise. * ipc/ipc_space.h: Likewise. * ipc/mach_debug.c: Likewise. * ipc/mach_msg.c: Likewise. * ipc/mach_msg.h: Likewise. * ipc/mach_port.c: Likewise. * kern/act.c: Likewise. * kern/assert.h: Likewise. * kern/ast.c: Likewise. * kern/ast.h: Likewise. * kern/bootstrap.c: Likewise. * kern/counters.c: Likewise. * kern/counters.h: Likewise. * kern/debug.h: Likewise. * kern/exception.c: Likewise. * kern/host.h: Likewise. * kern/ipc_host.c: Likewise. * kern/ipc_host.h: Likewise. * kern/ipc_kobject.c: Likewise. * kern/ipc_mig.c: Likewise. * kern/ipc_tt.c: Likewise. * kern/ipc_tt.h: Likewise. * kern/kalloc.h: Likewise. * kern/lock_mon.c: Likewise. * kern/mach_clock.c: Likewise. * kern/mach_factor.c: Likewise. * kern/mach_param.h: Likewise. * kern/machine.c: Likewise. * kern/processor.c: Likewise. * kern/profile.c: Likewise. * kern/queue.h: Likewise. * kern/sched.h: Likewise. * kern/startup.c: Likewise. * kern/syscall_emulation.h: Likewise. * kern/syscall_subr.c: Likewise. * kern/syscall_subr.h: Likewise. * kern/syscall_sw.c: Likewise. * kern/syscall_sw.h: Likewise. * kern/task.h: Likewise. * kern/thread_swap.h: Likewise. * kern/time_out.h: Likewise. * kern/time_stamp.c: Likewise. * kern/time_stamp.h: Likewise. * kern/timer.c: Likewise. * kern/timer.h: Likewise. * kern/xpr.c: Likewise. * kern/xpr.h: Likewise. * kern/zalloc.c: Likewise. * kern/zalloc.h: Likewise. * linux/dev/drivers/block/ide.c: Likewise. * linux/dev/include/linux/blk.h: Likewise. * linux/src/include/linux/cdrom.h: Likewise. * linux/src/include/linux/md.h: Likewise. * util/cpu.h: Likewise. * vm/memory_object.c: Likewise. * vm/memory_object.h: Likewise. * vm/pmap.h: Likewise. * vm/vm_debug.c: Likewise. * vm/vm_external.h: Likewise. * vm/vm_fault.c: Likewise. * vm/vm_fault.h: Likewise. * vm/vm_kern.h: Likewise. * vm/vm_map.c: Likewise. * vm/vm_map.h: Likewise. * vm/vm_object.h: Likewise. * vm/vm_pageout.c: Likewise. * vm/vm_pageout.h: Likewise. * vm/vm_user.h: Likewise.
2001-01-292001-01-28 Roland McGrath <roland@frob.com>Roland McGrath
* kern/zalloc.c (zalloc): Change panics for exhausted zone to include the zone name.
2000-07-232000-07-04 Marcus Brinkmann <marcus@gnu.org>Marcus Brinkmann
* debian/changelog: Add entry for new Debian upload. * linux/dev/drivers/scsi/seagate.c (WRITE_CONTROL, WRITE_DATA): Added from linux 2.2.15. (__asm__ constructs): Replace with equivalent C code from linux 2.2.15 to support gcc-2.95. * linux/src/drivers/scsi/in2000.h: Update asm code to linux 2.2.15. * linux/src/drivers/scsi/ppa.c: Replace asm code with equivalent C code from linux 2.2.15. 2000-02-06 Stefan Weil <stefan.weil@de.heidelberg.com> * device/subrs.c: Fixed compiler warning. * ddb/db_output.c, kern/bootstrap.c, kern/debug.c, kern/printf.c: Replaced varargs.h by stdarg.h. Fixed prototypes (const char *fmt). * ddb/db_output.h: Use prototype for db_printf. * i386/Files: removed varargs.h. * i386/i386/pit.h: Fixed compiler warning. * i386/i386at/model_dep.c: Tried to fix compiler warning. * i386/include/mach/sa/sys/varargs.h: Removed. * i386/linux/Makefile.in: Removed delay.S, added delay.c. * linux/dev/include/asm-i386/segment.h: Support gcc-2.95. * linux/dev/include/asm-i386/string.h, linux/src/include/asm-i386/string.h: Update from linux-2.2.14. * linux/dev/lib/vsprintf.c: Fixed compiler warning. * linux/src/include/asm-i386/delay.h: Update from linux-2.2.14. * linux/src/arch/i386/lib/delay.c: Copy from linux-2.2.14. * linux/src/include/asm-i386/string.h: Update from linux-2.2.14.
1999-06-021999-06-02 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* kern/bootstrap.c (build_args_and_stack): If kernel_cmdline is nonempty, give the bootstrap task an environment variable of "MULTIBOOT_CMDLINE=kernel command line" on its stack.
1999-05-291999-05-29 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* kern/startup.c (start_kernel_threads): Call record_time_stamp to reset the kernel task's creation_time field, so it's not zero.
1999-05-231999-05-23 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* kern/task.c (task_info): Allow count for TASK_BASIC_INFO to be less two words, not just one. The new member creation_time is two words.
1999-01-27Tue Jan 26 21:36:10 1999 Thomas Bushnell, BSG <tb@mit.edu>Thomas Bushnell
* kern/exception.c (exception_no_server): Correctly comment out the suspend code. (This should have happened on 17 April 1997, but apparently I did it backwards.)
1998-10-241998-10-24 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* kern/ipc_tt.c (mach_ports_lookup): Remove unnecessary cast.
1998-10-241998-09-06 Roland McGrath <roland@baalperazim.frob.com>Roland McGrath
* kern/time_out.h: Include <mach/time_value.h> for time_value_t defn.
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.
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.
1997-08-04Fri 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.
1997-06-10Fri 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.
1997-05-01Thu 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.
1997-04-17Thu 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.
1997-04-14Baseline.Thomas Bushnell
1997-03-24prerelease workThomas Bushnell
1997-02-25Initial sourceThomas Bushnell
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