Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1129 6719 d 8 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1125 6719 d 11 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1123 6719 d 22 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6720 d 1 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 6720 d 12 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.		  
1110 6721 d 0 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6721 d 0 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).		  
1099 6723 d 2 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1098 6723 d 9 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6723 d 9 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1085 6725 d 14 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1079 6726 d 4 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1049 6727 d 7 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1043 6727 d 10 h jermar /uspace/trunk/libc/arch/ia64/ Fix _gp to point to the beginning of .got section in ia64 linker script.  
1010 6728 d 10 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.  
994 6729 d 2 h jermar /uspace/trunk/ Integrate softint.a into ia64 building process.  
992 6729 d 3 h jermar /uspace/trunk/libc/ Add -N to ia64 libc/Makefile.  
989 6729 d 5 h palkovsky /uspace/trunk/libc/arch/ Correct size_t for 64-bit platforms.  
985 6729 d 6 h palkovsky /uspace/trunk/libc/ Added malloc implementation.  
976 6729 d 10 h cejka /uspace/trunk/libc/arch/ Added missing uspace types definitions to non-ia32 arch.  
974 6729 d 10 h cejka /uspace/trunk/libc/ Userspace printf, stdarg, and some other printf support.  
961 6730 d 1 h jermar /uspace/trunk/libc/arch/ia64/src/ ia64 support for __SYSCALL4.  
960 6730 d 2 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.		  
954 6730 d 3 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
948 6730 d 10 h jermar /uspace/trunk/libc/arch/ Unify init linker scripts to contain two properly aligned and properly flagged segments.  
943 6731 d 2 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
937 6731 d 4 h jermar /uspace/trunk/libc/arch/ Switch uspace to ELF init.  
920 6734 d 5 h jermar /uspace/trunk/libc/arch/ia64/ Rewrite syscall wrapper in assembly.  
917 6734 d 10 h jermar /uspace/trunk/libc/arch/ia64/ ia64 work.
Changes to make userspace work (uspace part).		  
908 6740 d 8 h jermar /uspace/trunk/ Start ia64 uspace.  
848 6754 d 1 h palkovsky /uspace/trunk/ Added userspace for MIPS32-Big endian.  
805 6764 d 20 h palkovsky /uspace/trunk/ Added AMD64 userspace.  
795 6765 d 7 h palkovsky /uspace/trunk/ Modifiaction to make mips userspace work.  
739 6779 d 12 h jermar /uspace/trunk/libc/arch/ Rename mips32el to mips32.  
738 6779 d 12 h jermar /uspace/trunk/libc/arch/ Rename mips32 to mips32eb.  
656 6812 d 23 h decky /uspace/trunk/ user space init working  
505 6841 d 5 h decky /uspace/trunk/libc/ forgotten stuff  
504 6841 d 5 h decky /uspace/trunk/ uspace work  
499 6841 d 10 h decky /uspace/trunk/libc/ uspace basic syscall framework  
498 6841 d 10 h decky /uspace/trunk/libc/arch/ uspace MIPS entry points