Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
3803 5614 d 1 h decky /trunk/ configuration system overhaul (requires newt)  
3523 5699 d 0 h decky /trunk/ finish mkfat.py
this drops build dependency on mtools
 
3486 5720 d 5 h decky /trunk/ faster compilation using -pipe  
3438 5739 d 7 h svoboda /trunk/ Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.  
3410 5742 d 5 h svoboda /trunk/ Introduce directories '/app' and '/srv' on ramdisk instead of '/sbin' to mirror source tree.  
3387 5751 d 8 h decky /trunk/ ppc32 updates  
3369 5760 d 2 h decky /trunk/ configurable cross-compiler prefix (using CROSS_PREFIX)  
3349 5765 d 8 h jermar /trunk/ Enable bdsh in most of the architectures, remove cli and simplify init.  
3323 5772 d 3 h jermar /trunk/boot/arch/ppc32/loader/ Boot support for FAT16 on ppc32. Currently breaks the system.  
3258 5778 d 1 h decky /trunk/boot/arch/ use less cryptic filenames  
3244 5781 d 22 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 5810 d 3 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3052 5845 d 5 h decky /trunk/boot/arch/ RAM disk / filesystem support  
3027 5849 d 5 h decky /trunk/boot/ finish unifying pack script  
3024 5850 d 3 h decky /trunk/boot/arch/ use unified pack script by arm32  
3023 5850 d 4 h decky /trunk/boot/ unify pack script  
2649 6014 d 12 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6094 d 2 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6191 d 6 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6213 d 22 h decky /trunk/ update for new compiler configuration scheme  
2185 6269 d 7 h decky /trunk/ rename ipcc to tester  
2160 6277 d 0 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6347 d 23 h jermar /trunk/ (c) versus (C)  
1998 6402 d 0 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1802 6532 d 19 h decky /trunk/ cleanup and unify the build system  
1799 6532 d 19 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6536 d 4 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 6538 d 1 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6538 d 23 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.
 
1779 6545 d 2 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6546 d 0 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1764 6553 d 22 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1755 6559 d 7 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1739 6561 d 6 h decky /boot/trunk/ ppc32 debug messages  
1738 6561 d 7 h decky /boot/trunk/arch/ppc32/loader/ properly place PHT on top of physical memory  
1737 6561 d 7 h decky /boot/trunk/arch/ppc32/loader/ pick the best BAT mapping  
1732 6561 d 18 h decky /boot/trunk/ fix wrong segment register value
add CONFIG_BAT define
 
1728 6561 d 19 h decky /boot/trunk/ ppc32: BAT usage is now optional
better VSID support
Page Hash Table cleanup
boot API change
 
1725 6562 d 2 h decky /boot/trunk/arch/ppc32/loader/ allocate page hash table during boot
(preliminary code, will be fixed properly later)
 
1715 6562 d 23 h decky /boot/trunk/arch/ppc32/loader/ move ppc32 four pages up