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Rev Age Author Path Log message Diff
1783 5675d 03h 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 5680d 10h jermar /boot/trunk/ Fix ofw.c to support map and translate methods even on 64-bit platforms.  
1779 5681d 06h jermar /boot/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1778 5681d 08h jermar /boot/trunk/arch/sparc64/ sparc64 is now booted by HelenOS boot loader.  
1773 5682d 01h jermar /boot/trunk/arch/sparc64/loader/ Work on sparc64 boot loader (still inactive).  
1771 5682d 04h jermar /boot/trunk/ Cleanup OpenFirmware driver and prepare it for integration with sparc64 bootloader.
Start sparc64 boot loader (now inactive and unfunctional).
 
1764 5690d 02h jermar /boot/trunk/ Cleanup boot infrastructure: ppc32 (and elsewhere).  
1763 5690d 02h jermar /boot/trunk/ Cleanup in the boot infrastructure.
This commit tries to separate generic stuff from mips32 specific stuff.
Other architectures will follow.
 
1748 5697d 02h decky /boot/trunk/arch/mips32/loader/ bugfix  
1747 5697d 02h decky /boot/trunk/ mips32 binary format choice  
1744 5697d 02h decky /boot/trunk/arch/mips32/loader/ use stack in unmapped segment  
1685 5705d 12h decky /boot/trunk/arch/mips32/ mips piggybacker  
1018 5792d 08h decky /boot/trunk/ boot loader for msim