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(root)/kernel/trunk/generic/include – Rev 1048

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Rev	Age	Author	Path	Log message
1048	6688 d 13 h	jermar	/kernel/trunk/generic/	Restore interrupts when failing in as_remap(). Add check_area_conflicts() that checks whether address area overlaps with other areas. Refuse to create writeable executable address space areas. Rename as_area_t::size to as_area_t::pages.
1044	6688 d 15 h	jermar	/kernel/trunk/	Page table locking.
1040	6688 d 16 h	palkovsky	/kernel/trunk/generic/	Changed ipc to use spinlocks instead of mutexes again. Fixed loading inits to set nameservice as the first loaded process. Lot of TODO in ipc done.
1037	6688 d 16 h	decky	/kernel/trunk/	support for more init tasks (might break some archs yet)
1032	6689 d 3 h	jermar	/kernel/trunk/generic/	mmap() syscall.
1027	6689 d 4 h	palkovsky	/kernel/trunk/	Implemented callback IPC call (connect_to_me).
1026	6689 d 4 h	jermar	/kernel/trunk/generic/	Support only anonymous address space areas.
1005	6689 d 16 h	palkovsky	/kernel/trunk/generic/	Added support for taskid.
1002	6690 d 3 h	jermar	/kernel/trunk/generic/	More lightweighed TLB shootdown implementation.
998	6690 d 4 h	palkovsky	/kernel/trunk/generic/	Completed asynchronous ipc.
980	6690 d 13 h	palkovsky	/kernel/trunk/	Small speed update of ipc. Fixed some bugs regarding pages in mremap.
977	6690 d 14 h	jermar	/kernel/trunk/	Add sys_mremap() syscall.
973	6690 d 16 h	palkovsky	/kernel/trunk/generic/	Added simpler userspace starting.
965	6690 d 19 h	palkovsky	/kernel/trunk/	Added skeleton name service. Cleanup for IPC to use mutexes instead of spinlocks.
959	6691 d 7 h	palkovsky	/kernel/trunk/	New synchronous ipc. Widened syscall to support up to 5 parameters.
958	6691 d 8 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.
955	6691 d 8 h	palkovsky	/kernel/trunk/	Added kernel IPC functionality.
952	6691 d 12 h	jermar	/kernel/trunk/	Support for loading segments containing .bss section.
946	6692 d 6 h	jermar	/kernel/trunk/generic/	Fix frame deallocation. Zone state is to be upadated only when the frame refcount reaches zero.
940	6692 d 9 h	jermar	/kernel/trunk/	Get rid of unneeded macros. Their functionality has been replaced by the ELF loader.
938	6692 d 10 h	jermar	/kernel/trunk/	Basic support for loading ELF object files. ia64, amd64, ia32 working. mips32 requires some attention.
935	6692 d 10 h	vana	/kernel/trunk/	Two frame stack (standard stack + RSE) on Itanium
910	6699 d 14 h	bondari	/kernel/trunk/	ELF framework for all archs. SPARC V9 not tested to compile.
909	6699 d 17 h	bondari	/kernel/trunk/generic/include/	elf32 complete headers
906	6702 d 4 h	palkovsky	/kernel/trunk/	Added lazy fpu context allocation. - threads that don't use fpu, don't get allocated fpu context - fpu context alignment on AMD64 nicely disappeared
897	6705 d 4 h	jermar	/kernel/trunk/	sparc64 work. Fix KBD_VIRT_ADDRESS. Call before_thread_runs() prior to the switch to the thread's stack. Add comment why this is crucial. Add after_thread_ran() to the scheduler. Add before_thread_runs_arch() and after_thread_ran_arch() for sparc64, mapping/demapping thread's kernel stack. Add dummy after_thread_ran_arch() to all other architectures. Add dtlb_insert_mapping() to promote code reuse.
880	6706 d 18 h	jermar	/kernel/trunk/generic/include/mm/	Fix conflict between asid_get() macro and function definitions.
878	6707 d 14 h	vana	/kernel/trunk/	Active keyboard read for ia32
869	6710 d 4 h	vana	/kernel/trunk/	Uaaaaaaa ;-) Itanium Paging !!!!!! ;-)
866	6710 d 16 h	jermar	/kernel/trunk/generic/include/	Remove nasty ppc32 hack. ppc32 now uses the stock ALIGN_UP().
856	6713 d 7 h	bondari	/kernel/trunk/generic/include/
855	6713 d 9 h	bondari	/kernel/trunk/generic/include/	ELF section definition
854	6713 d 10 h	bondari	/kernel/trunk/	ELF loading workaround: some core declarations.
837	6718 d 18 h	palkovsky	/kernel/trunk/	Moved framebuffer to genarch.
836	6719 d 5 h	palkovsky	/kernel/trunk/	Added support for 24-bit framebuffer.
830	6722 d 14 h	jermar	/kernel/trunk/	Make ASID FIFO for mips32 be allocated statically. Make ASID FIFO for sparc64 and ia64 be allocated dynamically. Fix ia64 to call asid_fifo_init(). All three architectures now call asid_fifo_init() from as_arch_init().
827	6723 d 5 h	palkovsky	/kernel/trunk/	Unimportant changes regarding FPU context.
826	6723 d 6 h	jermar	/kernel/trunk/	Add page_mapping_remove().
823	6724 d 4 h	jermar	/kernel/trunk/	Reimplement ASID stealing logic. This time, hopefully, with correct synchronization.
822	6724 d 5 h	palkovsky	/kernel/trunk/	Changed malloc to include second parameter and documented recommended usage. Added zone merging, made ia32 & amd64 to merge found zones.