[rtmk-cvs] rtmk/i386 ChangeLog i386-locore.S i386-segment....

[Johan Rydberg]

CVSROOT:        /cvsroot/rtmk
Module name:    rtmk
Changes by:     Johan Rydberg <address@hidden>  01/12/11 21:31:09

Modified files:
        i386           : ChangeLog i386-locore.S i386-segment.c 
                         i386-segment.h i386-thread.c i386-trap.c 
                         tm-i386.h 

Log message:
        * tm-i386.h (THREAD_INITIALIZE_PCB): Defined.
        
        * i386-locore.S: Code clean up.
        (syscall): New function.
        (thread_exception_return): Likewise.
        (thread_bootstrap_return): Likewise.
        
        * i386-thread.c (switch_ktss): Set ring 0 stack pointer.
        (thread_get_status): New function.
        (thread_set_status): Likewise.
        
        * i386-segment.h (struct tss_segment): Defined.
        
        * i386-segment.c (gdttable): Add kernel tss.
        (ktss): New variable.
        
        * i386-trap.c (cpu_stack_trace): Print calling function
        and decode syscall frames.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/ChangeLog.diff?tr1=1.7&tr2=1.8&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/i386-locore.S.diff?tr1=1.4&tr2=1.5&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/i386-segment.c.diff?tr1=1.1.1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/i386-segment.h.diff?tr1=1.1.1.1&tr2=1.2&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/i386-thread.c.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/i386-trap.c.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/rtmk/rtmk/i386/tm-i386.h.diff?tr1=1.3&tr2=1.4&r1=text&r2=text