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Rev Age Author Path Log message Diff
2011 6458 d 23 h decky /trunk/kernel/ resolve ticket #4  
2010 6459 d 18 h jermar /trunk/kernel/arch/sparc64/src/mm/ Fix comment.  
2009 6459 d 18 h jermar /trunk/kernel/ Initial support for handling illegal virtual aliases on sparc64.  
2008 6461 d 19 h jermar /trunk/kernel/arch/sparc64/ Add dcache_flush() function that flushes D-Cache on sparc64.  
2007 6462 d 17 h jermar /trunk/kernel/ Introduce page colors. So far, only sparc64 uses correct page color bits. Other architectures have a dummy define
specifying zero bits for a page color.

There is a new check of page color in as_area_share(). Because of lack of support for this in the userspace, the
check has been #ifef'ed out.		  
2006 6463 d 23 h decky /trunk/uspace/ start trivial file system driver  
2005 6464 d 0 h decky /trunk/ update rd  
2004 6464 d 0 h decky /trunk/kernel/generic/include/ cleanup  
2003 6464 d 0 h decky /trunk/kernel/arch/ cleanup endian conversion macros  
2002 6464 d 2 h decky /trunk/kernel/generic/ rd work  
2001 6465 d 16 h jermar /trunk/kernel/ Indentation and comment fixes.  
2000 6466 d 4 h decky /trunk/kernel/ move files to more proper locations  
1999 6466 d 4 h decky /trunk/ start RAM disk support  
1998 6469 d 19 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1997 6469 d 20 h decky /trunk/ add version to init and boot loader  
1996 6471 d 21 h jermar /trunk/kernel/ Add option to compile the sparc64 kernel without the TTE_CV bit support.
The bit is not used by default now.
Enabling it may theoretically lead to physical memory inconsistencies until code that
mitigates the problem is written.		  
1995 6471 d 21 h jermar /trunk/kernel/ Move general configuration out of debugging configuration.
Add CONFIG_VIRT_IDX_CACHE.		  
1994 6472 d 2 h decky /trunk/ Add BGR 0888 visual for Ultra 60  
1993 6472 d 3 h decky /trunk/ make framebuffer code more generic  
1992 6472 d 4 h decky /trunk/uspace/libc/include/ add bool.h  
1991 6472 d 20 h jermar /trunk/kernel/genarch/src/fb/ The prefered switch statement indentation is the one replaced by the previous commit :-)  
1990 6472 d 23 h decky /trunk/kernel/genarch/src/fb/ framebuffer cleanup  
1989 6473 d 0 h decky /trunk/boot/arch/sparc64/loader/ remove disasm on clean  
1988 6473 d 17 h jermar /trunk/kernel/arch/sparc64/src/mm/ Update comment and move initialization code away from application processor codepath.  
1987 6473 d 20 h jermar /trunk/kernel/arch/sparc64/src/ Take the possible difference between kernel and physical address into account in TSB and userspace window buffer
allocation and deallocation code.		  
1986 6473 d 23 h decky /trunk/kernel/arch/sparc64/src/drivers/ The FFB framebuffer looks more like 32b  
1985 6474 d 0 h decky /trunk/kernel/ add benchmarking configuration directive  
1984 6474 d 19 h jermar /trunk/kernel/arch/sparc64/ sparc64 work:
- untested support for Psycho PCI controller		  
1983 6475 d 23 h jermar /trunk/kernel/arch/sparc64/src/mm/ sparc64 work:
- fix computation of the frame allocator configuration frame
- mark the first physical frame unavailable, no matter what is its address

Because of that, we can now boot past the frame_arch_init() on the Ultra 60 now.		  
1982 6476 d 3 h jermar /trunk/ Modify the sparc64 startup code to not cause MMU traps before it takes over the TLB and
the trap table. Fix several PA2KA and KA2PA omittions or errors. Fix configuration to pass
the DEFS variable along.		  
1981 6476 d 3 h jermar /trunk/kernel/ Indentation, formatting and minor changes.  
1980 6476 d 4 h jermar /trunk/kernel/arch/mips32/include/mm/ mips32 mm has not been under construction for while now  
1979 6476 d 18 h jermar /trunk/ Configuration changes on sparc64.
Compile TSB support by default.
Ask whether to start AP processors in the loader.		  
1978 6476 d 19 h jermar /trunk/ sparc64 code to support physical memory that starts on non-zero addresses.
Still needs to be tested on systems with such setup.		  
1977 6477 d 16 h jermar /trunk/ Fix bad indentation in ofw.c

sparc64 work:
o Fix copyright in main.c
o Move code from unused parts of the trap table.		  
1976 6483 d 1 h jermar /trunk/kernel/arch/sparc64/ sparc64 context does not have to include the CLEANWIN register.  
1975 6486 d 17 h jermar /trunk/kernel/arch/sparc64/src/ Typo.  
1974 6486 d 21 h jermar /trunk/kernel/genarch/src/ofw/ Rewrite OFW device tree traversal algorithms to iterate over the list of peers rather than recurse on each
peer node. This saves us from big troubles with stack overflows.		  
1973 6487 d 19 h jermar /trunk/boot/genarch/ Rewrite ofw_tree_node_process() to iterate through the peer list instead of recursing.  
1972 6489 d 2 h jermar /trunk/ Modify selected function to consume less stack space.

Avoid flushw instruction in the sparc64 loader.