HelenOS-historic
HelenOS
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HelenOS-historic
(root)
/
boot
/
trunk
/
arch
/
ppc32
/
loader
/
main.c
@ 936
– Rev 1783
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Log message
Diff
1783
6543 d 11 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.
1764
6558 d 10 h
jermar
/boot/trunk/
Cleanup boot infrastructure: ppc32 (and elsewhere).
1620
6577 d 14 h
decky
/boot/trunk/arch/ppc32/loader/
update boot loader API
1478
6583 d 2 h
decky
/boot/trunk/
ppc32 bootloader debugging facility
1372
6596 d 9 h
decky
/boot/trunk/arch/ppc32/loader/
remove obsolete BAT framebuffer mapping
1369
6596 d 12 h
decky
/boot/trunk/arch/ppc32/
support for arbitrary number of boot components for ppc32
1219
6622 d 9 h
decky
/boot/trunk/arch/ppc32/
ppc32: support for loading init
1146
6642 d 16 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
1131
6651 d 12 h
decky
/boot/trunk/arch/ppc32/loader/
kernel boot API change
1130
6651 d 13 h
decky
/boot/trunk/arch/ppc32/loader/
extend boot info
1075
6658 d 19 h
decky
/boot/trunk/arch/ppc32/loader/
relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations)
1068
6659 d 5 h
decky
/boot/trunk/arch/ppc32/loader/
proper ppc32 initial memory mapping
1058
6659 d 12 h
decky
/boot/trunk/arch/ppc32/loader/
relocate kernel in real mode
1022
6660 d 13 h
decky
/boot/trunk/arch/ppc32/loader/
ppc32: boot using real mode trampoline
setup segment registers so far
986
6661 d 15 h
decky
/boot/trunk/arch/ppc32/loader/
ppc32: support for exception vectors
981
6661 d 16 h
decky
/boot/trunk/arch/ppc32/loader/
temporal CUDA (VIA 6805) mapping
971
6661 d 20 h
decky
/boot/trunk/arch/ppc32/loader/
ppc32: move kernel one frame up
969
6661 d 20 h
decky
/boot/trunk/arch/ppc32/loader/
map almost all physical memory
remap framebuffer to a different location
964
6661 d 22 h
decky
/boot/trunk/arch/ppc32/loader/
ofw code cleanup
get memory map from ofw
956
6662 d 11 h
decky
/boot/trunk/arch/ppc32/loader/
relocate ppc32 kernel above 2 GB
953
6662 d 13 h
decky
/boot/trunk/arch/ppc32/loader/
cleanup and extend OFW code
950
6662 d 16 h
decky
/boot/trunk/arch/ppc32/loader/
ppc32 boots again (temporarily)
933
6663 d 14 h
decky
/boot/trunk/arch/ppc32/
fix various ppc32 bootloader bugs
913
6668 d 23 h
decky
/boot/trunk/arch/ppc32/loader/
ppc bootstrap almost working
888
6677 d 18 h
decky
/boot/trunk/arch/ppc32/loader/
kernel size fix
887
6677 d 18 h
decky
/boot/trunk/arch/ppc32/
create ppc32 boot image
885
6677 d 19 h
decky
/boot/trunk/
move ppc32 boot loader to /boot tree