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Rev	Age	Author	Path	Log message
420	6810 d 13 h	jermar	/SPARTAN/trunk/arch/sparc64/	Small sparc64 changes. Start native boot loader.
419	6811 d 16 h	bondari	/SPARTAN/trunk/arch/	Memory inline functions for AMD64. memcmp and memcpy are redefined according to norma
418	6813 d 15 h	jermar	/SPARTAN/trunk/	sparc64 infrastructure.
417	6816 d 21 h	palkovsky	/SPARTAN/trunk/arch/amd64/src/boot/	Added identity mapping for more then 16MB - now it maps 64MB on boot.
416	6816 d 22 h	jermar	/SPARTAN/trunk/arch/ia64/src/	IA-64 work. Put RSE into lazy mode before writing ar.bspstore and ar.rnat. Flush RSE before setting ar.bspstore so that ar.bsp is set to the same address.
415	6816 d 23 h	jermar	/SPARTAN/trunk/arch/ia64/include/	Make context_set() reset ar.pfs.pfm (especially ar.pfs.pfm.sol) so that register stack does not underflow.
414	6818 d 2 h	jermar	/SPARTAN/trunk/	Create generic context_save() and context_restore(). These two functions are defined inline and only call context_save_arch() and context_restore_arch(), respectively. The main purpose of this is to enable centralized commenting of these important and tricky functions.
413	6818 d 12 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.
412	6819 d 3 h	jermar	/SPARTAN/trunk/arch/ia64/src/	IA-64 work. context_save() doesn't have to restore ar.pfs as it is a leaf procedure. Get rid of assembler warning for start.S.
411	6819 d 16 h	jermar	/SPARTAN/trunk/	Doxygen comments.
410	6819 d 17 h	jermar	/SPARTAN/trunk/	Doxygen-style comments.
409	6820 d 3 h	jermar	/SPARTAN/trunk/contrib/toolchain/	sparc64 toolchain build script.
408	6820 d 22 h	decky	/SPARTAN/trunk/	IA32 has_cpuid() inline minor indentation fixes
407	6820 d 23 h	decky	/SPARTAN/trunk/	fix shell warning
406	6823 d 15 h	jermar	/SPARTAN/trunk/arch/	Fix directives for K_TEXT_START, K_TEXT_START_2 and K_DATA_START sections to be more descriptive about section's content. Remove LOAD(0xdeadbeaf) from ia32 linker script. Remove __fake from amd64 pm.c.
405	6824 d 15 h	jermar	/SPARTAN/trunk/src/	Doxygen comments fixes.
404	6824 d 16 h	jermar	/SPARTAN/trunk/src/	Fix doxygen comments.
403	6825 d 16 h	jermar	/SPARTAN/trunk/arch/	Small improvement in pte_t type definition.
402	6826 d 1 h	jermar	/SPARTAN/trunk/	Add ALIGN() macro. Fix usage of early_mapping() in main.c. The previous version would not map part of the heap. Please, review.
401	6828 d 2 h	jermar	/SPARTAN/trunk/test/mm/mapping1/	Finalize mm mapping test #1 once again.
400	6828 d 2 h	jermar	/SPARTAN/trunk/	Finalize mapping1 test. Record omitted excMod bug in msim.
399	6828 d 13 h	jermar	/SPARTAN/trunk/	mips32 memory management work. TLB exceptions seem to be working on at least simics. msim handles TLB Refill and TLB Invalid exceptions well, but seems to skip writes to the mapped addressies in mm mapping test #1 (the data is not written and exception is not triggered).
398	6829 d 0 h	jermar	/SPARTAN/trunk/	Add arch directory for sparc64.
397	6829 d 2 h	jermar	/SPARTAN/trunk/	Small changes to mips32 mm. Small changes in mm mapping test #1.
396	6829 d 23 h	jermar	/SPARTAN/trunk/	Add mm/mapping1 test. (Will not make it past TLB Invalid exception on mips32.) Fixes in asid.c. Make TLB register types union with __u32 value. Implement tlb_invalidate() for mips32. (TLB invalidation and shootdown path will have to be revised.)
395	6830 d 14 h	jermar	/SPARTAN/trunk/arch/mips32/src/mm/	Small fix. MIPS32 pte_t.c is not bool.
394	6830 d 14 h	jermar	/SPARTAN/trunk/arch/mips32/	MIPS32 memory management work. Fix some bugs introduced yesterday (PTL3 index is indeed calculated by >> 14). Introduce two new bits in pte_t (i.e. 'a' and 'w'). Implement TLB Invalid Exception and TLB Modified Exception. (Needs review and testing)
393	6830 d 16 h	bondari	/SPARTAN/trunk/arch/ia32/include/	Comments fixed
392	6830 d 16 h	bondari	/SPARTAN/trunk/arch/ia32/	Last inline functions for IA-32
391	6831 d 14 h	jermar	/SPARTAN/trunk/	mips32 memory management work. TLB Refill Exception implemented (passed basic testing). Remove bit g from struct entry_hi. Add generic find_mapping(). Add asid to vm_t type, define asid_t to hide architecture specific differences. Implement ASID allocation for mips32, dummy for other architectures. Add THE->vm (a.k.a. VM). Add vm_install_arch(). Move pte_t definition to arch/types.h on each architecture. Fix PTL manipulating functions on mips32 to shift pfn by 12 instead of by 14. Fix tlb_init_arch() to initialize all entries. Other. Remove unnecessary header files from arch.h Add missing headers here and there. Remove two unnecessary ld flags from mips32 makefile.
390	6831 d 14 h	bondari	/SPARTAN/trunk/arch/ia32/	ia-32 memcmp inline
389	6832 d 1 h	jermar	/SPARTAN/trunk/	MIPS work. Fix some name inconsistencies between cp0 functions' declarations and definitions. Add and implement tlb_init_arch(). Add tlb_modified() exception handler. Other architectures: add dummy tlb_init_arch().
388	6832 d 23 h	jermar	/SPARTAN/trunk/arch/ia64/src/	IA-64 work. Map interrupt vectors to their names.
387	6833 d 18 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for condvar.c.
386	6833 d 19 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for mutex.c.
385	6833 d 19 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for rwlock.c.
384	6833 d 20 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for semaphore.c.
383	6833 d 21 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for spinlock.c.
382	6834 d 13 h	jermar	/SPARTAN/trunk/src/synch/	Doxygen-style comments for waitq.c.
381	6836 d 13 h	jermar	/SPARTAN/trunk/	Make cross-compiler the default compiler on IA-32. For native compilations, use ./build.ia32 native. Small changes elsewhere.