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Rev Age Author Path Log message Diff
1187 6623 d 1 h jermar /kernel/trunk/ Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update.		  
1168 6626 d 23 h vana /kernel/trunk/ Thread RSE support completion (kernel)  
1138 6640 d 1 h jermar /kernel/trunk/ CPU stacks must have two frames on ia64.
Make sure both thread stack frames are mapped in before_thread_runs_arch().
Take STACK_FRAMES into account during kernel memory layout initialization in main_bsp().		  
1124 6643 d 7 h jermar /kernel/trunk/arch/ Small changes.
Make sparc64 and ppc32 compile again.		  
1121 6643 d 21 h jermar /kernel/trunk/ Small textual changes.  
1104 6645 d 1 h jermar /kernel/trunk/ Define atomic_t only once in atomic.h
Change the encapsulated counter type to long so that it supports negative values as well.		  
1080 6650 d 0 h jermar /kernel/trunk/arch/ia64/src/mm/ Fix double page_table_unlock() in ia64 tlb.c.  
1078 6650 d 0 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6650 d 17 h jermar /kernel/trunk/ Support for user space threads.  
1059 6650 d 22 h jermar /kernel/trunk/ Clear user address space when creating new page tables.
Fix mapping of l_apic and io_apic on amd64.		  
1056 6651 d 0 h jermar /kernel/trunk/arch/ia64/src/ Slightly optimized version of ivt.S.  
1053 6651 d 1 h vana /kernel/trunk/ Itanium FPU Lazy context switching... but not so much tested  
1044 6651 d 5 h jermar /kernel/trunk/ Page table locking.  
1039 6651 d 6 h decky /kernel/trunk/arch/ update for the use of more init tasks  
1023 6652 d 0 h vana /kernel/trunk/ Itanium FPU active context switch  
993 6652 d 22 h jermar /kernel/trunk/arch/ia64/ Fix bug in switch to userspace on ia64: ensure start in bank 1.
Fix bug in tlb_invalidate_all() that cause interrupts to be unconditionally enabled.
Optimize context switching by discarding packed attribute of context structures.		  
979 6653 d 4 h vana /kernel/trunk/arch/ia64/ Itanium FPU context save/restore  
962 6653 d 21 h jermar /kernel/trunk/arch/ia64/ ia64 work.
Support for __SYSCALL4.
Fix user stack initial address.		  
958 6653 d 22 h jermar /kernel/trunk/ Nicer ia32 interrupt handlers and structures holding interrupted context data.
Unify the name holding interrupted context data on all architectures to be istate.		  
947 6654 d 8 h vana /kernel/trunk/ Better purge page selection.  

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