hurd-l4 viengoos/thread.h viengoos/thread.c vie...

[Neal H. Walfield]

CVSROOT:        /sources/hurd
Module name:    hurd-l4
Changes by:     Neal H. Walfield <neal> 07/11/19 22:59:06

Modified files:
        viengoos       : thread.h thread.c server.c rm.h cap-lookup.c 
                         ChangeLog 
        libhurd-mm     : pager.c mmap.c mm-init.c headers.m4 anonymous.h 
                         anonymous.c Makefile.am ChangeLog 
        hurd           : headers.m4 Makefile.am ChangeLog 
Added files:
        libhurd-mm     : pager.h exceptions.h exceptions.c 
        hurd           : exceptions.h 

Log message:
        hurd/
        
        2007-11-19  Neal H. Walfield  <address@hidden>
        
                * Makefile.am (includehurd_HEADERS): Add exceptions.h.
                * headers.m4: Link $(BUILDIR)/include/hurd/exceptions.h to
                exceptions.h.
                * exceptions.h: New file.
        
        viengoos/
        
        2007-11-19  Neal H. Walfield  <address@hidden>
        
                * thread.h (struct thread): Add fields have_exception and
                exception.
                (UTCB_AREA_SIZE): Provide space for two UTCBs.
                * thread.c: Include <hurd/exceptions.h>.
                (thread_create_in): For each thread that we allocate, allocate 
two
                consecutive l4 thread ids.
                (thread_commission): Initialize the main thread and the 
exception
                thread.
                (thread_decommission): Destroy both the main thread and the
                exception thread.
        
                * rm.h: Add RM_exception_collect.
                (rm_method_id_string): Handle RM_exception_collect.
                (exception_collect): New RPC method.
                * server.c: Include <hurd/exceptions.h>.
                (server_loop): If FROM is the exception thread, look up the 
thread
                object using the main thread id.  Propagate any fault to the
                exception thread.  If not immediately successful, save the 
message
                in THREAD->EXCEPTION and set THREAD->HAVE_EXCEPTION.  Implement
                the exception_collect method.
        
                (DEBUG): Also print the method number.
        
        libhurd-mm/
        
        2007-11-19  Neal H. Walfield  <address@hidden>
        
                * Makefile.am (libhurd_mm_a_SOURCES): Add exceptions.h,
                exceptions.c, pager.h, pager.c, anonymous.h and anonymous.c.
                * headers.m4: Link $(BUILDDIR)/include/hurd/pager.h to pager.h.
                Link $(BUILDDIR)/include/hurd/anonymous.h to anonymous.h.
                * mm-init.c: Include "exceptions.h".
                (mm_init): Call exception_handler_init.
                * pager.h: Completely rewrite.
                * pager.c: Likewise.
                * anonymous.h: Likewise.
                * anonymous.c: Likewise.
                * exceptions.h: New file.
                * exceptions.c: Likewise.
                * mmap.c: Include <hurd/anonymous.h>.
                (mmap): Rewrite to use an anonymous pager.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/thread.h?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/thread.c?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/server.c?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/rm.h?cvsroot=hurd&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/cap-lookup.c?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/viengoos/ChangeLog?cvsroot=hurd&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/pager.c?cvsroot=hurd&r1=1.3&r2=1.4
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/mmap.c?cvsroot=hurd&r1=1.2&r2=1.3
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/mm-init.c?cvsroot=hurd&r1=1.3&r2=1.4
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/headers.m4?cvsroot=hurd&r1=1.3&r2=1.4
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/anonymous.h?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/anonymous.c?cvsroot=hurd&r1=1.1&r2=1.2
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/Makefile.am?cvsroot=hurd&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/ChangeLog?cvsroot=hurd&r1=1.9&r2=1.10
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/pager.h?cvsroot=hurd&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/exceptions.h?cvsroot=hurd&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/libhurd-mm/exceptions.c?cvsroot=hurd&rev=1.1
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/hurd/headers.m4?cvsroot=hurd&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/hurd/Makefile.am?cvsroot=hurd&r1=1.4&r2=1.5
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/hurd/ChangeLog?cvsroot=hurd&r1=1.17&r2=1.18
http://cvs.savannah.gnu.org/viewcvs/hurd-l4/hurd/exceptions.h?cvsroot=hurd&rev=1.1