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Rev Age Author Path Log message Diff
2436 6252 d 4 h jermar /trunk/ Fix two memory leaks.

In kernel, kernel_uarg structure needs to be deallocated when a thread
with userspace context is destroyed.

In userspace, the return value of the SYS_THREAD_CREATE must be checked
for error conditions and in case of error, uarg and stack must be freed
up.
 
2216 6305 d 3 h decky /trunk/ make thread ID 64 bit (task ID is 64 bit already)
cleanup thread syscalls
 
2188 6306 d 9 h decky /trunk/ new user space testing framework (unfinished)  
2071 6385 d 3 h jermar /trunk/ (c) versus (C)  
2061 6403 d 10 h jermar /trunk/ Improve comments and fix formatting in (sparc64) TLS implementation.
Improve some comments and formatting in sparc64 uspace thread library
code.

Update required msim version.
 
1866 6520 d 3 h jermar /trunk/uspace/ Indentation and formatting facelift for libc.
Libc headers now have C99 compliant guards.
 
1787 6575 d 5 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1781 6582 d 6 h jermar /uspace/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1709 6600 d 11 h jermar /uspace/trunk/ Fix some broken doxygen comments.  
1653 6609 d 4 h cejka /uspace/trunk/ Doxygen comments.  
1614 6610 d 7 h palkovsky /uspace/trunk/libc/generic/ Fixed bad TLS BSS initialization.  
1427 6620 d 1 h palkovsky /uspace/trunk/ Added functions to async framework for reasonable sending asynchronous
messages.
 
1407 6624 d 12 h palkovsky /uspace/trunk/libc/ Small updates to asynchronous framework.  
1392 6626 d 4 h palkovsky /uspace/trunk/ Merged libadt into libc.
Made lot of psthread and thread stuff thread-safe.
Added new driver framework for easy C connection programming.
Changed FB code to use new API.
 
1167 6668 d 4 h vana /uspace/trunk/libc/ Thread RSE support completion (uspace)  
1129 6684 d 9 h palkovsky /uspace/trunk/ Completed support for TLS in GCC (modifier __thread) for ia32,amd64,ia64 and mips.  
1113 6685 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.
 
1081 6691 d 4 h jermar /uspace/trunk/ Fix uspace threads for ia64.  
1079 6691 d 5 h jermar /uspace/trunk/ Improved uspace threads (uspace).  
1065 6691 d 22 h jermar /uspace/trunk/ Support for uspace threads.  
713 6752 d 6 h decky /uspace/trunk/ some fancy stuff  
491 6812 d 9 h decky /uspace/trunk/ initial uspace build system  
447 6821 d 6 h decky /uspace/ Initial import of user-space stuff