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(root)//trunk/kernel/arch/sparc64/src/mm/page.c – Rev 1841

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Rev	Age	Author	Path	Log message
1841	7215 d 3 h	jermar	/trunk/kernel/	Start reorganization of different keyboard drivers. What seemed like a screwed i8042 chip appears to be Zilog 8530. The repository won't compile now. To be fixed in next commits.
1793	7241 d 4 h	jermar	/trunk/kernel/	Change hw_map() on sparc64 to use virtual addresses that are beyond the end of physical memory. It is beneficial in two ways: first, physical memory is no longer being wasted by otherwise necessary calls to frame_alloc() and, second, virtual addresses for devices are now correctly allocated and do not overlap with the 4M TLB-locked mapping for kernel text and data.
1787	7243 d 21 h	decky	/	move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1780	7250 d 23 h	jermar	/kernel/trunk/	Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).
1770	7252 d 0 h	jermar	/kernel/trunk/arch/sparc64/src/mm/	Fix sparc64 to compile again.
1760	7262 d 0 h	palkovsky	/kernel/trunk/	Changed interface of frame_alloc/free to use address of frame instead of the pfn. This makes it impossible to use >4GB of memory on 32-bit machines, but who cares...
1702	7272 d 1 h	cejka	/kernel/trunk/	Kernel doxygen comments updated.
1410	7292 d 2 h	jermar	/kernel/trunk/arch/sparc64/	Modify sparc64 to choose optimal page size in each invocation of hw_map(). Use hw_map() to map keyboard device memory.
1382	7295 d 19 h	decky	/kernel/trunk/	make hardware memory mapping more generic
793	7399 d 1 h	jermar	/kernel/trunk/	Use hash_table_get_instance instead of list_get_instance. Rename page_operations to page_mapping_operations. Rename page_pt_operations to pt_mapping_operations. Rename page_ht_operations to ht_mapping_operations.
684	7428 d 1 h	jermar	/kernel/trunk/	Memory management work. Move generic 4-level page table interface to genarch and enable architectures to use different virtual memory mechanisms (e.g. page hash tables). Start page hash table support. Switch ia64 and sparc64 to page hash tables. Other architectures keep on using 4-level page table interface.
534	7462 d 20 h	jermar	/	Rename HelenOS/SPARTAN to HelenOS/kernel again.
532	7462 d 20 h	jermar	/	Revert renaming of HelenOS/SPARTAN to HelenOS/kernel because of important pending patch.
501	7475 d 1 h	jermar	/	Rename HelenOS/SPARTAN to HelenOS/kernel.
426	7498 d 2 h	jermar	/SPARTAN/trunk/	sparc64 work. Add context_save(), context_set() and context_restore(). Remove putchar() definition from ofw.c. Add sparc64 putchar(). Add ppc32 putchar() (i.e. the original ofw.c putchar()). Make arg.h use the builtin va_* constructs.