Subversion Repositories HelenOS-historic

Rev

Show changed files | Details | Compare with Previous | Blame | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
1783 6701 d 12 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.		  
1771 6708 d 13 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).		  
1765 6716 d 11 h jermar /boot/trunk/arch/ppc64/loader/ Even though the ppc64 doesn't build currently, perform cleanup in the spirit of previous changes to mips32 and ppc32.  
1401 6751 d 11 h decky /boot/trunk/arch/ppc64/loader/ add missing stuff to compile  
1395 6751 d 13 h decky /boot/trunk/arch/ppc64/ port ppc32 changes to ppc64 (raw)  
1166 6793 d 16 h decky /boot/trunk/arch/ fix types, 64b arguments (breaks things yet)  
1157 6793 d 18 h decky /boot/trunk/ start ppc64 port