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
3323 5762 d 12 h jermar /trunk/boot/arch/ppc32/loader/ Boot support for FAT16 on ppc32. Currently breaks the system.  
3258 5768 d 10 h decky /trunk/boot/arch/ use less cryptic filenames  
3244 5772 d 7 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 5800 d 12 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3052 5835 d 14 h decky /trunk/boot/arch/ RAM disk / filesystem support  
3027 5839 d 14 h decky /trunk/boot/ finish unifying pack script  
3024 5840 d 12 h decky /trunk/boot/arch/ use unified pack script by arm32  
3023 5840 d 13 h decky /trunk/boot/ unify pack script  
2649 6004 d 21 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6084 d 11 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6181 d 15 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6204 d 7 h decky /trunk/ update for new compiler configuration scheme  
2185 6259 d 16 h decky /trunk/ rename ipcc to tester  
2160 6267 d 9 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6338 d 8 h jermar /trunk/ (c) versus (C)  
1998 6392 d 9 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1799 6523 d 4 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6526 d 13 h jermar /trunk/ Fix ofw_memmap() in boot infrastructure.
The cell size is 32-bit and not equal sizeof(ofw_arg_t).
Define architecture dependant #address-cells and #size-cells for cases
the respective properties are missing in the OpenFirmware device tree.
The algorithm now works both for ppc32 and sparc64.

Add memmap_t, screen_t and keyboard_t to sparc64 bootinfo structure.
Be more verbose during sparc64 boot.

Move ALIGN_UP to generic part of boot/.

Change header guards in several places so that they don't contain double underscore.
 
1787 6528 d 10 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6529 d 8 h jermar /boot/trunk/ Some 32-bit vs. 64-bit fixes.

Make the call to OpenFirmware client interface architecture dependent.
For instance and contrary to my previous experience, the sparc64 version of
'translate' method would not work reliably unless the Address Mask bit in the
PSTATE register is cleared during duration of the call.

sparc64 and ppc32 OpenFirmware seem to differ in details, for example, the above
mentioned method 'translate' signals success by setting the first return value
to -1 on sparc64 while on ppc32 the value is/stays (???) zero.
 

Show All