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Rev Age Author Path Log message Diff
3365 5802 d 19 h rimsky /branches/sparc/ Integrated US-III port into the build process; added script for downloading and patching SILO; added patched SILO binaries; modified sources of the Sparc64 port up to the beginning of the main_bsp_separated_stack function: phys. address size not hardwired but configurable (41 bits on US-II, 43 bits on US-III), WSTATE register implicitly written 0 on startup.  
3343 5809 d 0 h decky /branches/sparc/ add sparc branch  
3222 5851 d 1 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3193 5858 d 21 h jermar /trunk/kernel/ cstyle fixes  
3181 5868 d 6 h jermar /trunk/kernel/generic/src/ cstyle for kinit.c and scheduler.c  
3175 5870 d 5 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 5884 d 22 h decky /trunk/kernel/ resurrect klog  
3061 5886 d 2 h decky /trunk/kernel/generic/src/main/ debugging output of kernel initialization  
3060 5886 d 3 h decky /trunk/kernel/generic/src/main/ run init tasks after they are all loaded  
3029 5890 d 2 h decky /trunk/kernel/generic/ fix kernel ramdisk support  
2746 5983 d 1 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 5983 d 6 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings
 
2725 6004 d 3 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 6016 d 5 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2447 6254 d 2 h jermar /trunk/kernel/generic/src/main/ Split accidently joined lines.  
2446 6254 d 2 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 6254 d 3 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)
 
2227 6307 d 11 h decky /trunk/kernel/ start shutdown infrastructure  
2223 6307 d 18 h decky /trunk/kernel/generic/src/ add mcall0 command (calling a function on each CPU)  
2118 6370 d 2 h decky /trunk/kernel/generic/src/ explicit typecast, fix signed/unsigned comparison  

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