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Rev Age Author Path Log message Diff
3823 5622 d 22 h decky /trunk/boot/arch/sparc64/loader/ correct memory mapping for machines with physical memory displacement
this fixes booting on machines whose physical memory does not start at 0
 
3808 5629 d 21 h decky /trunk/ salvage duplicate configuration option  
3803 5630 d 19 h decky /trunk/ configuration system overhaul (requires newt)  
3678 5675 d 14 h rimsky /trunk/boot/ Initialize the color palette for the 8-bit color depth on sparc64 framebuffers.  
3672 5676 d 18 h jermar /trunk/ Merge sparc branch to trunk.  
3523 5715 d 18 h decky /trunk/ finish mkfat.py
this drops build dependency on mtools
 
3491 5730 d 15 h jermar /trunk/boot/ Introduce a boot component configuration option CONFIG_RD_EXTERNAL.
Currently used by the sparc64 port. It says whether the ramdisk
is part of image.boot or a separate file.
 
3486 5736 d 23 h decky /trunk/ faster compilation using -pipe  
3462 5753 d 2 h svoboda /trunk/ Include trace on sparc64 ramdisk. Assorted fixes.  
3410 5758 d 23 h svoboda /trunk/ Introduce directories '/app' and '/srv' on ramdisk instead of '/sbin' to mirror source tree.  
3408 5759 d 2 h jermar /trunk/boot/arch/sparc64/loader/ Use memmove() instead of memcpy() to copy the ramdisk image in the sparc64 loader.  
3407 5759 d 2 h jermar /trunk/boot/arch/sparc64/loader/ Prevent gcc from generating FPU code for the sparc64 loader.  
3399 5759 d 23 h jermar /trunk/boot/arch/sparc64/ Support for ramdisks external to image.boot on sparc64.

The sparc64 port can now boot from a ramdisk which is not part of image.boot.
This allows us to use larger ramdisks with SILO.
 
3388 5766 d 16 h jermar /trunk/boot/arch/sparc64/loader/ Be aware of the ramdisk passed by SILO.  
3368 5776 d 22 h decky /trunk/ configurable cross-compiler prefix (using CROSS_PREFIX)  
3349 5782 d 3 h jermar /trunk/ Enable bdsh in most of the architectures, remove cli and simplify init.  
3324 5788 d 21 h jermar /trunk/boot/arch/sparc64/loader/ Boot support for FAT16 on sparc64.  
3274 5793 d 22 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.
 
3258 5794 d 20 h decky /trunk/boot/arch/ use less cryptic filenames  
3244 5798 d 16 h jermar /trunk/ Split mktmpfs.py to a TMPFS specific part and a HORD specific part. The latter
is moved to mkhord.py and can be reused for FAT16 images as well. mktmpfs.py and
mkfat.sh define the same interface now. Modify makefiles to use the modified
interface (e.g. do not pass alignment to either mktmpfs.py or mkfat.sh). FAT16
initrd image can be now loaded as initrd on amd64 and gets recognized as a
ramdisk image.
 
3239 5804 d 21 h jermar /trunk/boot/arch/sparc64/ Don't ask whether to replace image.boot.gz if it already exists.  
3237 5806 d 20 h jermar /trunk/boot/arch/sparc64/ Compress image.boot when creating a sparc64 bootable CD, making thus use
of SILO's decompressing ability.
 
3222 5826 d 22 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3146 5850 d 3 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 5850 d 17 h jermar /trunk/boot/arch/sparc64/loader/ Issue a sparc64 write barrier before passing control from the loader to
the kernel.
 
3052 5861 d 23 h decky /trunk/boot/arch/ RAM disk / filesystem support  
3027 5865 d 23 h decky /trunk/boot/ finish unifying pack script  
3024 5866 d 22 h decky /trunk/boot/arch/ use unified pack script by arm32  
2649 6031 d 6 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6110 d 20 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2511 6129 d 18 h vana /trunk/ IA64 loader (based on sparc loader)  
2507 6161 d 23 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 6208 d 0 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6230 d 17 h decky /trunk/ update for new compiler configuration scheme  
2250 6276 d 17 h jermar /trunk/boot/ Fix ticket #31.  
2237 6280 d 16 h jermar /trunk/boot/arch/sparc64/silo/ Upgrade SILO to 1.4.13.  
2185 6286 d 1 h decky /trunk/ rename ipcc to tester  
2160 6293 d 19 h decky /trunk/boot/arch/ remove duplicate dependency  
2141 6295 d 14 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 6360 d 1 h decky /trunk/ __asm__ __volatile__ -> asm volatile