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Rev Age Author Path Log message Diff
1102 6634 d 5 h palkovsky /kernel/trunk/arch/ Keep $K1 register for use as a thread local storage pointer on MIPS.  
1078 6638 d 9 h jermar /kernel/trunk/ Improved uspace threads.
ia64 needs fixing.		  
1066 6639 d 2 h jermar /kernel/trunk/ Support for user space threads.  
938 6643 d 9 h jermar /kernel/trunk/ Basic support for loading ELF object files.
ia64, amd64, ia32 working.
mips32 requires some attention.		  
802 6677 d 5 h palkovsky /kernel/trunk/arch/amd64/ Userspace now starts executing correctly.  
703 6701 d 15 h jermar /kernel/trunk/ Memory management work.
- vm.* -> as.* (as like address space is, imho, more fitting)
- Don't do TLB shootdown on vm_install(). Some architectures only need to call tlb_invalidate_asid().
- Don't allocate all frames for as_area in as_area_create(), but let them be allocated on-demand by as_page_fault().
- Add high-level page fault handler as_page_fault().
- Add as_area_load_mapping().		  
534 6741 d 8 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel again.  
532 6741 d 8 h jermar / Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.  
501 6753 d 12 h jermar / Rename HelenOS/SPARTAN to HelenOS/kernel.  
413 6789 d 4 h jermar /SPARTAN/trunk/ Rename cpu_priority_{high|low|restore|read} functions to interrupts_{disable|enable|restore|read}.
Rename pri_t to ipl_t (Interrupt Priority Level).
Rename thread_t::pri to thread_t::priority.		  
313 6830 d 4 h palkovsky /SPARTAN/trunk/arch/ MIPS bug fixes.
Added usermode to MIPS, unfortunately impossible to test until
MM is ready.		  
257 6833 d 18 h palkovsky /SPARTAN/trunk/ Added basic FPU context (not working).
Added CPU utilities from ia32
Fixed bug in vm.c that wanted PTL to be mapped in bottom memory.