Subversion Repositories HelenOS-historic

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
1245 6687 d 0 h cejka /uspace/trunk/libc/arch/ppc32/include/ Fix badly defined endianness for ppc32.  
1244 6687 d 0 h cejka /uspace/trunk/libc/arch/mips32eb/include/ Endianness for mips32eb properly defined.
Created links from mips32eb to mips32 libc/arch include files.		  
1243 6687 d 2 h cejka /uspace/trunk/libc/ Definition of endianness moved to architecture dependent subdirectory.
Deleted link from mips32eb/include to mips32/include. It will be
fixed in next commit due to problems with svn.		  
1217 6691 d 15 h decky /uspace/trunk/ basic ppc32 libc platform-specific files  
1175 6702 d 1 h jermar /uspace/trunk/ Userspace suport for SYS_GET_TASK_ID syscall.  
1167 6704 d 18 h vana /uspace/trunk/libc/ Thread RSE support completion (uspace)  
1155 6705 d 0 h vana /uspace/trunk/libc/ psthread RSE support  
1129 6720 d 22 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1125 6721 d 2 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1123 6721 d 12 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6721 d 15 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 6722 d 2 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 6722 d 14 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6722 d 15 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 6724 d 16 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1098 6724 d 23 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6724 d 23 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1085 6727 d 4 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1079 6727 d 19 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1049 6728 d 22 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1043 6729 d 0 h jermar /uspace/trunk/libc/arch/ia64/ Fix _gp to point to the beginning of .got section in ia64 linker script.  
1010 6730 d 0 h cejka /uspace/trunk/libc/ Fixed problem with stackarg/stdarg for 64-bit platforms.  
994 6730 d 16 h jermar /uspace/trunk/ Integrate softint.a into ia64 building process.  
992 6730 d 17 h jermar /uspace/trunk/libc/ Add -N to ia64 libc/Makefile.  
989 6730 d 19 h palkovsky /uspace/trunk/libc/arch/ Correct size_t for 64-bit platforms.  
985 6730 d 20 h palkovsky /uspace/trunk/libc/ Added malloc implementation.  
976 6731 d 0 h cejka /uspace/trunk/libc/arch/ Added missing uspace types definitions to non-ia32 arch.  
974 6731 d 1 h cejka /uspace/trunk/libc/ Userspace printf, stdarg, and some other printf support.  
961 6731 d 15 h jermar /uspace/trunk/libc/arch/ia64/src/ ia64 support for __SYSCALL4.  
960 6731 d 16 h palkovsky /uspace/trunk/ New IPC synchronous call.
Widened syscall to support up to 5 parameters.		  
954 6731 d 17 h palkovsky /uspace/trunk/ Added very basic IPC userspace stuff.  
948 6732 d 0 h jermar /uspace/trunk/libc/arch/ Unify init linker scripts to contain two properly aligned and properly flagged segments.  
943 6732 d 17 h palkovsky /uspace/trunk/libc/arch/mips32/ Fixed mips alignment support.  
937 6732 d 18 h jermar /uspace/trunk/libc/arch/ Switch uspace to ELF init.  
920 6735 d 19 h jermar /uspace/trunk/libc/arch/ia64/ Rewrite syscall wrapper in assembly.  
917 6736 d 0 h jermar /uspace/trunk/libc/arch/ia64/ ia64 work.
Changes to make userspace work (uspace part).		  
908 6741 d 23 h jermar /uspace/trunk/ Start ia64 uspace.  
848 6755 d 16 h palkovsky /uspace/trunk/ Added userspace for MIPS32-Big endian.  
805 6766 d 10 h palkovsky /uspace/trunk/ Added AMD64 userspace.  
795 6766 d 21 h palkovsky /uspace/trunk/ Modifiaction to make mips userspace work.