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Rev Age Author Path Log message Diff
4020 5654 d 0 h svoboda /trunk/kernel/generic/src/main/ 'init:' instead of 'boot:'  
4014 5654 d 7 h decky /trunk/ cstyle  
4012 5654 d 22 h svoboda /trunk/ Task names should only contain base names of commands. Also add 'boot:' prefix for binaries loaded by the kernel.  
3995 5655 d 3 h decky /trunk/kernel/generic/src/main/ lower startup sleep (with proper explanation)  
3987 5655 d 23 h svoboda /trunk/kernel/ Read command line for multiboot modules on ia32 and copy it to task name. Other arches will need to initialize task names in the init structure to an empty string.  
3984 5656 d 1 h svoboda /trunk/kernel/ The ia32-specific boot code is written completely in assembly for no reason. Start fixing this. For now rewrite the copying of multiboot info to C.  
3965 5661 d 0 h svoboda /trunk/kernel/generic/src/ Fix broken doxygen syntax.  
3875 5673 d 0 h decky /trunk/kernel/generic/ remove platform dependent constructs from generic code  
3865 5676 d 22 h rimsky /trunk/ Allow to suppress compilation of FB code on Sparc machines that do not have FB.  
3860 5682 d 6 h decky /trunk/kernel/generic/src/main/ add dot which will be erased  
3840 5685 d 6 h decky /trunk/kernel/generic/src/main/ more decent kconsole output without stdin  
3828 5687 d 3 h decky /trunk/kernel/generic/src/main/ print numbers, not "llu"  
3790 5708 d 8 h svoboda /trunk/kernel/ Make newlines in panic messages consistent. Add periods at end of messages so that it is obvious whether they are printed entirely.  
3761 5717 d 0 h decky /trunk/ send notification to uspace console when switching from kernel console  
3707 5731 d 1 h decky /trunk/ kconsole is optional
kernel & uspace framebuffer rewrite with speedups (some things are slightly broken yet)
 
3576 5766 d 13 h vana /trunk/kernel/generic/src/main/ On Itanium there is nead to preserve at least gp when switching APs to separate stack. Safer way is to save all context and to do it on all platforms.  
3566 5769 d 10 h svoboda /trunk/ Set meaningful names for loaded programs. Now 'tasks' kconsole command is much less obscure.  
3438 5821 d 8 h svoboda /trunk/ Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.  
3362 5845 d 2 h jermar /trunk/kernel/generic/ Fix processing of answers to forwarded masqueraded calls.  
3222 5892 d 4 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3193 5900 d 0 h jermar /trunk/kernel/ cstyle fixes  
3181 5909 d 9 h jermar /trunk/kernel/generic/src/ cstyle for kinit.c and scheduler.c  
3175 5911 d 8 h jermar /trunk/kernel/generic/src/main/ Don't print anything before the kernel initializes the first THE
structure. This fixes a regression introduced in r3061. If anything
worked from r3061 until now, it was only due to luck. arm32 was not
that lucky when built with gcc 4.3.1.
 
3097 5926 d 1 h decky /trunk/kernel/ resurrect klog  
3061 5927 d 5 h decky /trunk/kernel/generic/src/main/ debugging output of kernel initialization  
3060 5927 d 5 h decky /trunk/kernel/generic/src/main/ run init tasks after they are all loaded  
3029 5931 d 5 h decky /trunk/kernel/generic/ fix kernel ramdisk support  
2746 6024 d 3 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 6024 d 8 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 6045 d 6 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)
 
2701 6057 d 8 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2447 6295 d 4 h jermar /trunk/kernel/generic/src/main/ Split accidently joined lines.  
2446 6295 d 4 h jermar /trunk/kernel/generic/ More efficient and simpler task termination.

Based on the assumption, that after its creation, only the task itself can create more threads for itself,
the last thread with userspace context to execute thread_exit() will perform futex and IPC cleanup. When
the task has no threads, it is destroyed. Both the cleanup and destruction is controlled by reference
counting.

As for userspace threads, even though there could be a global garbage collector for joining threads, it is
much simpler if the uinit thread detaches itself before switching to userspace.

task_kill() is now an idempotent operation. It just instructs the threads within a task to exit.

Change in the name of a thread state: Undead -> JoinMe.
 
2445 6295 d 6 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)
 
2227 6348 d 14 h decky /trunk/kernel/ start shutdown infrastructure  
2223 6348 d 20 h decky /trunk/kernel/generic/src/ add mcall0 command (calling a function on each CPU)  
2118 6411 d 5 h decky /trunk/kernel/generic/src/ explicit typecast, fix signed/unsigned comparison  
2089 6419 d 7 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2087 6420 d 3 h jermar /trunk/kernel/ Indentaion and formatting changes even Martin will like :-)  
2071 6430 d 0 h jermar /trunk/ (c) versus (C)