Subversion Repositories HelenOS

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3425 5846 d 1 h svoboda /branches/tracing/ Merge latest trunk changes into tracing (broken)  
3424 5846 d 12 h svoboda /branches/tracing/ Merge trunk changes up to r3180 into tracing  
2787 6018 d 18 h decky /branches/tracing/ add dynamic linking, debugging and tracing branch  
2779 6030 d 22 h cejka /trunk/ Context saving/restoring macros used for mips32.  
2607 6150 d 18 h jermar /trunk/ Support for six syscall arguments on mips32.  
2586 6167 d 12 h jermar /trunk/uspace/lib/libc/ Unify implementations of TLS variant I and variant II __alloc_tls() and
__free_tls_arch().
 
2482 6292 d 10 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.
 
2479 6296 d 21 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2071 6453 d 14 h jermar /trunk/ (c) versus (C)  
1866 6588 d 14 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6643 d 16 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1660 6677 d 2 h palkovsky /uspace/trunk/ FPU psthread support for mips.  
1657 6677 d 9 h cejka /uspace/trunk/ Another doxygen comments.  
1656 6677 d 14 h cejka /uspace/trunk/libc/ Another doxygen comments.  
1367 6698 d 13 h decky /uspace/trunk/ create special entry point for drivers (don't initialize I/O)  
1129 6752 d 20 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1123 6753 d 10 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6753 d 13 h palkovsky /uspace/trunk/libc/arch/ Added missing ia32 files.
Renamed __entry to __start in mips, which is standard in gcc standard
linking scripts.
 
1113 6754 d 0 h palkovsky /uspace/trunk/ Added symbolic links 'libarch','libadt','libipc' into libc/include,
so that it can be easily used from anywhere.
Renamed thread_main to __thread_main.
Allowed MIPS to compile with -O0.
Added non-preemptible threads support (not yet secured by futexes).
Added simple way to hold Thread Local Storage. Support for compiler
will be added later.
This update breaks IA64 uspace.

There is some forgotten spinlock_lock() in futexes, amd64 gets locked
in the secod uspace thread probably with preemption disabled.
 
1105 6754 d 12 h jermar /uspace/trunk/libc/arch/mips32/ Fix mips32 linker script.
Add .scommon input section.
Add .got section and define _gp symbol.
Use this symbol to initialize gp register (r28).
 
1098 6756 d 21 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6756 d 21 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1079 6759 d 16 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
960 6763 d 14 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.
 
954 6763 d 15 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
943 6764 d 14 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
739 6813 d 0 h jermar /uspace/trunk/libc/arch/ Rename mips32el to mips32.  
505 6874 d 17 h decky /uspace/trunk/libc/ forgotten stuff  
504 6874 d 17 h decky /uspace/trunk/ uspace work