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Rev Age Author Path Log message Diff
2307 6976 d 9 h hudecek /branches/rcu/ Updated branch to latest trunk revision  
2131 7019 d 14 h decky /branches/ add development branches  
2119 7066 d 16 h decky /trunk/kernel/generic/src/syscall/ explicit typecast  
2089 7074 d 18 h decky /trunk/ huge type system cleanup
remove cyclical type dependencies across multiple header files
many minor coding style fixes
 
2071 7085 d 10 h jermar /trunk/ (c) versus (C)  
1888 7210 d 14 h jermar /trunk/ C99 compliant header guards (hopefully) everywhere in the kernel.
Formatting and indentation changes.
Small improvements in sparc64.
 
1862 7223 d 14 h jermar /trunk/kernel/ sparc64 work.
Kernel syscall support.
Modify the preemptive_handler for the use by syscalls.
 
1822 7254 d 20 h jermar /trunk/ sparc64 work.
1. Formatting fixes.
2. When writing to DMMU ASI's, simple membar() can be used in place of flush().
3. Substantial changes in the way the TLB is taken over.
4. Remove unneeded functions.

This is the first revision that also runs on a real world Ultra 5 with UltraSPARC IIi
processor.

Note that 3. needs further work as the current implementation depends on the fact
that the compiler will use registers for local variables in take_over_tlb_and_tt().
Rewrite of that function into assembly is to follow.
 
1787 7275 d 13 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 7282 d 14 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1708 7300 d 20 h jermar /kernel/trunk/ Fix some broken doxygen comments.  
1702 7303 d 17 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1597 7310 d 23 h palkovsky /kernel/trunk/ Added possibility to interrupt task at exit from interrupt routine.  
1579 7312 d 9 h jermar /kernel/trunk/generic/ Framework for task_kill().
Some pieces (e.g. implementation of ktask_cleanup() kernel thread and
task_destroy() function) are missing.
Changed locking order for task lock, threads_lock and thread lock from
threads_lock, thread lock, task lock to task lock, threads_lock, thread lock.
 
1474 7316 d 9 h palkovsky /kernel/trunk/ Added syscall that lets kernel regain access to keyboard.  
1448 7318 d 14 h palkovsky /kernel/trunk/generic/src/syscall/ Better SYS_IO  
1386 7326 d 16 h palkovsky /kernel/trunk/ Fixed mips bug fith TLS register not being properly saved on syscall context
switch.
Reverted SYS_IO, so that it could be used on machines without fb.
 
1362 7331 d 7 h vana /kernel/trunk/generic/src/syscall/ kernel changes for uspace FB driver  
1329 7333 d 14 h palkovsky /kernel/trunk/generic/ Added support to IPC for simple page sharing.  
1318 7334 d 11 h vana /kernel/trunk/ Sysinfo userspace interface  

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