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Rev Age Author Path Log message Diff
1787 6619 d 22 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1783 6620 d 20 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.		  
1782 6626 d 3 h jermar /boot/trunk/ Fix ofw.c to support map and translate methods even on 64-bit platforms.  
1772 6627 d 18 h jermar /boot/trunk/genarch/ Last changes to make ofw.c work for both 32-bit and 64-bit architectures during boot.  
1771 6627 d 21 h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).		  
1764 6635 d 19 h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1755 6641 d 5 h decky /boot/trunk/arch/ppc32/loader/ read macio address from PCI OFW entry  
1620 6655 d 0 h decky /boot/trunk/arch/ppc32/loader/ update boot loader API  
1146 6720 d 2 h decky /boot/trunk/arch/ppc32/loader/ add instruction cache flush
align framebuffer on 128K boundary
change OFW calling method
make OFW code more compatible		  
1130 6728 d 22 h decky /boot/trunk/arch/ppc32/loader/ extend boot info  
1075 6736 d 4 h decky /boot/trunk/arch/ppc32/loader/ relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations)		  
1058 6736 d 22 h decky /boot/trunk/arch/ppc32/loader/ relocate kernel in real mode  
964 6739 d 8 h decky /boot/trunk/arch/ppc32/loader/ ofw code cleanup
get memory map from ofw		  
956 6739 d 21 h decky /boot/trunk/arch/ppc32/loader/ relocate ppc32 kernel above 2 GB  
953 6739 d 22 h decky /boot/trunk/arch/ppc32/loader/ cleanup and extend OFW code  
885 6755 d 4 h decky /boot/trunk/ move ppc32 boot loader to /boot tree