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Rev Age Author Path Log message Diff
3146 5837 d 14 h jermar /trunk/boot/arch/sparc64/loader/ Don't make any assumptions about the contents of the I-cache in sparc64
loader and before passing control to the kernel, invalidate the I-cache.
 
3144 5838 d 4 h jermar /trunk/boot/arch/sparc64/loader/ Issue a sparc64 write barrier before passing control from the loader to
the kernel.
 
3052 5849 d 10 h decky /trunk/boot/arch/ RAM disk / filesystem support  
3027 5853 d 11 h decky /trunk/boot/ finish unifying pack script  
3024 5854 d 9 h decky /trunk/boot/arch/ use unified pack script by arm32  
2649 6018 d 18 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6098 d 8 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2511 6117 d 5 h vana /trunk/ IA64 loader (based on sparc loader)  
2507 6149 d 10 h jermar /trunk/boot/arch/sparc64/loader/ Fix sparc64 loader's pack script for use with gcc 4.2.1 by
avoiding pointer to int type casts so that the newer gcc doesn't emit a warning.
Due to the -Werror flags, such a warning would prevent a successful build.
 
2479 6195 d 11 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6218 d 4 h decky /trunk/ update for new compiler configuration scheme  
2250 6264 d 4 h jermar /trunk/boot/ Fix ticket #31.  
2185 6273 d 13 h decky /trunk/ rename ipcc to tester  
2160 6281 d 6 h decky /trunk/boot/arch/ remove duplicate dependency  
2141 6283 d 1 h jermar /trunk/ The Ultimate Solution To Illegal Virtual Aliases.
It is better to avoid them completely than to fight them.
Switch the sparc64 port to 16K pages. The TLBs and TSBs
continue to operate with 8K pages only. Page tables and
other generic parts operate with 16K pages.

Because the MMU doesn't support 16K directly, each 16K
page is emulated by a pair of 8K pages. With 16K pages,
illegal aliases cannot be created in 16K D-cache.
 
2082 6347 d 12 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6352 d 4 h jermar /trunk/ (c) versus (C)  
1997 6406 d 6 h decky /trunk/ add version to init and boot loader  
1989 6409 d 10 h decky /trunk/boot/arch/sparc64/loader/ remove disasm on clean  
1982 6412 d 12 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.
 

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