Subversion Repositories HelenOS

Rev

Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4537 5674 d 18 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4536)  
4439 5692 d 10 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4438)  
4420 5699 d 14 h trochtova /branches/dd/ dd branch synchronized with trunk (revision 4419)  
4055 5773 d 15 h trochtova /branches/dd/ changes in trunk (rev 4054) merged into dd branch  
3022 6056 d 17 h decky /branches/dd/ device drivers branch  
2649 6220 d 20 h jermar /trunk/boot/arch/ Enable tmpfs in arm32, ia32xen, ia64, ppc32, ppc64 and sparc64.  
2551 6300 d 10 h cejka /trunk/ DevMap, VFS and FAT added to boot images for all architectures.  
2479 6397 d 14 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2438 6420 d 7 h decky /trunk/ update for new compiler configuration scheme  
2185 6475 d 15 h decky /trunk/ rename ipcc to tester  
2160 6483 d 9 h decky /trunk/boot/arch/ remove duplicate dependency  
2071 6554 d 7 h jermar /trunk/ (c) versus (C)  
1998 6608 d 8 h decky /trunk/boot/arch/ add version tag to other bootloaders  
1799 6739 d 4 h decky /trunk/boot/arch/ppc32/loader/ fix typo  
1789 6742 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 6744 d 9 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6745 d 7 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 6751 d 11 h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1771 6752 d 8 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1764 6760 d 6 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  

Show All