Subversion Repositories HelenOS-historic

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1217 6638 d 1 h decky /uspace/trunk/ basic ppc32 libc platform-specific files  
1213 6638 d 5 h palkovsky /uspace/trunk/libc/ Added uspace call to enable/disable interrupts.  
1202 6643 d 7 h jermar /uspace/trunk/libadt/generic/ Fix the same bug in uspace hash table implementation that we used to have in kernel (i.e. only half of the necessary memory was allocated and initialized).  
1199 6643 d 9 h cejka /uspace/trunk/libc/generic/io/ Update comments in printf.  
1197 6644 d 10 h cejka /uspace/trunk/ Bugfix in printf, some support for testing.  
1192 6646 d 14 h jermar /uspace/trunk/libc/ Userspace support for SYS_ENABLE_IOSPACE syscall.  
1181 6647 d 14 h jermar /uspace/trunk/ Infrastructure for PCI driver.  
1180 6647 d 15 h jermar /uspace/trunk/libc/ Userspace support for SYS_MAP_PHYSMEM syscall.  
1175 6648 d 11 h jermar /uspace/trunk/ Userspace suport for SYS_GET_TASK_ID syscall.  
1173 6648 d 13 h cejka /uspace/trunk/libc/ Printf support for width and precision modifiers.
Several necessary helping functions added.		  
1167 6651 d 4 h vana /uspace/trunk/libc/ Thread RSE support completion (uspace)  
1155 6651 d 11 h vana /uspace/trunk/libc/ psthread RSE support  
1152 6655 d 11 h jermar /uspace/trunk/ Sync uspace.
Fix comment in futex.c.		  
1143 6659 d 8 h palkovsky /uspace/trunk/libc/ Added support for multithreading (using futexes) into malloc.  
1129 6667 d 9 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1128 6667 d 9 h jermar /uspace/trunk/ Improve comments in psthread.c
Rename pt->list to pt->link.
Rename ps_preempt() to psthread_schedule_next().
Rename ps_join() to psthread_join().		  
1127 6667 d 11 h palkovsky /uspace/trunk/ Correct dependencies creation.  
1125 6667 d 12 h jermar /uspace/trunk/ TLS and pseudo thread support for ia64.  
1123 6667 d 22 h palkovsky /uspace/trunk/libc/arch/mips32/ Changed MIPS to compile as PIC code.  
1120 6668 d 2 h palkovsky /uspace/trunk/libc/arch/ Added missing ia32 files.
Renamed __entry to __start in mips, which is standard in gcc standard
linking scripts.		  
1116 6668 d 2 h jermar /uspace/trunk/libc/ Improved futexes for uspace.
Please review.		  
1114 6668 d 12 h jermar /uspace/trunk/libc/generic/ Fix futexes to correctly wake sleeping threads.  
1113 6668 d 13 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.		  
1111 6669 d 1 h jermar /uspace/trunk/ Basic futex support for userspace.  
1110 6669 d 1 h jermar /uspace/trunk/libc/ Port atomic operations to uspace.  
1105 6669 d 1 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 6671 d 3 h palkovsky /uspace/trunk/libc/arch/ia32/src/ Small calling convention change for ia32.  
1098 6671 d 9 h palkovsky /uspace/trunk/libc/arch/mips32/src/ RA is now saved by caller instead of kernel on syscall.  
1095 6671 d 10 h palkovsky /uspace/trunk/libc/arch/mips32/src/ Change calling convention for MIPS.  
1092 6672 d 3 h palkovsky /uspace/trunk/libipc/generic/ Fixed bad typing on 64-bit platform.  
1091 6672 d 3 h palkovsky /uspace/trunk/ Adapt userspace API to conform to kernel api.  
1089 6672 d 10 h palkovsky /uspace/trunk/ More IPC added syscall for hangup and some tests.  
1085 6673 d 14 h jermar /uspace/trunk/libc/arch/ia32/src/ Fix ia32 uspace threads.  
1081 6674 d 3 h jermar /uspace/trunk/ Fix uspace threads for ia64.  
1079 6674 d 5 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1073 6674 d 11 h cejka /uspace/trunk/ Userspace printf was rewritten to support standard format. Not all needed features implemented yet.  
1065 6674 d 22 h jermar /uspace/trunk/ Support for uspace threads.  
1061 6675 d 2 h palkovsky /uspace/trunk/ Added support for ipc_connect_me_to.  
1049 6675 d 8 h cejka /uspace/trunk/ New improved version of stackargs va_start and va_arg macros for mips32.  
1043 6675 d 11 h jermar /uspace/trunk/libc/arch/ia64/ Fix _gp to point to the beginning of .got section in ia64 linker script.