Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3861 5585 d 21 h decky /trunk/boot/ more exact RGB323 palette calculation
set the RGB323 palette on ppc32
 
3823 5591 d 19 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 5598 d 17 h decky /trunk/ salvage duplicate configuration option  
3803 5599 d 16 h decky /trunk/ configuration system overhaul (requires newt)  
3678 5644 d 11 h rimsky /trunk/boot/ Initialize the color palette for the 8-bit color depth on sparc64 framebuffers.  
3672 5645 d 14 h jermar /trunk/ Merge sparc branch to trunk.  
3523 5684 d 15 h decky /trunk/ finish mkfat.py
this drops build dependency on mtools
 
3491 5699 d 12 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 5705 d 20 h decky /trunk/ faster compilation using -pipe  
3462 5721 d 23 h svoboda /trunk/ Include trace on sparc64 ramdisk. Assorted fixes.  
3410 5727 d 20 h svoboda /trunk/ Introduce directories '/app' and '/srv' on ramdisk instead of '/sbin' to mirror source tree.  
3408 5727 d 22 h jermar /trunk/boot/arch/sparc64/loader/ Use memmove() instead of memcpy() to copy the ramdisk image in the sparc64 loader.  
3407 5727 d 22 h jermar /trunk/boot/arch/sparc64/loader/ Prevent gcc from generating FPU code for the sparc64 loader.  
3399 5728 d 20 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 5735 d 13 h jermar /trunk/boot/arch/sparc64/loader/ Be aware of the ramdisk passed by SILO.  
3368 5745 d 18 h decky /trunk/ configurable cross-compiler prefix (using CROSS_PREFIX)  
3349 5750 d 23 h jermar /trunk/ Enable bdsh in most of the architectures, remove cli and simplify init.  
3324 5757 d 17 h jermar /trunk/boot/arch/sparc64/loader/ Boot support for FAT16 on sparc64.  
3274 5762 d 19 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 5763 d 16 h decky /trunk/boot/arch/ use less cryptic filenames  
3244 5767 d 13 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.
 
3222 5795 d 18 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3146 5818 d 23 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 5819 d 14 h jermar /trunk/boot/arch/sparc64/loader/ Issue a sparc64 write barrier before passing control from the loader to
the kernel.
 
3052 5830 d 20 h decky /trunk/boot/arch/ RAM disk / filesystem support  
3027 5834 d 20 h decky /trunk/boot/ finish unifying pack script  
3024 5835 d 18 h decky /trunk/boot/arch/ use unified pack script by arm32  
2649 6000 d 3 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6079 d 17 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2511 6098 d 14 h vana /trunk/ IA64 loader (based on sparc loader)  
2507 6130 d 20 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 6176 d 21 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6199 d 13 h decky /trunk/ update for new compiler configuration scheme  
2250 6245 d 14 h jermar /trunk/boot/ Fix ticket #31.  
2185 6254 d 22 h decky /trunk/ rename ipcc to tester  
2160 6262 d 15 h decky /trunk/boot/arch/ remove duplicate dependency  
2141 6264 d 11 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 6328 d 21 h decky /trunk/ __asm__ __volatile__ -> asm volatile  
2071 6333 d 14 h jermar /trunk/ (c) versus (C)  
1997 6387 d 15 h decky /trunk/ add version to init and boot loader