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HelenOS
(root)
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branches
/
tracing
/
boot
/
arch
/
ppc32
/
loader
/
main.c
@ 4391
– Rev 4377
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4377
5578 d 23 h
svoboda
/branches/tracing/
Merge latest trunk changes to tracing. (i.e. revs 3684:4374, huge). This time hopefully the real thing.
3425
5816 d 9 h
svoboda
/branches/tracing/
Merge latest trunk changes into tracing (broken)
3042
5922 d 5 h
svoboda
/branches/tracing/
Merged latest trunk changes to tracing.
2787
5989 d 3 h
decky
/branches/tracing/
add dynamic linking, debugging and tracing branch
2071
6423 d 22 h
jermar
/trunk/
(c) versus (C)
1998
6477 d 23 h
decky
/trunk/boot/arch/
add version tag to other bootloaders
1789
6612 d 4 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
6614 d 1 h
decky
/
move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot
1783
6614 d 22 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
6629 d 21 h
jermar
/boot/trunk/
Cleanup boot infrastructure: ppc32 (and elsewhere).
1620
6649 d 2 h
decky
/boot/trunk/arch/ppc32/loader/
update boot loader API
1478
6654 d 13 h
decky
/boot/trunk/
ppc32 bootloader debugging facility
1372
6667 d 21 h
decky
/boot/trunk/arch/ppc32/loader/
remove obsolete BAT framebuffer mapping
1369
6667 d 23 h
decky
/boot/trunk/arch/ppc32/
support for arbitrary number of boot components for ppc32
1219
6693 d 20 h
decky
/boot/trunk/arch/ppc32/
ppc32: support for loading init
1146
6714 d 4 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
6723 d 0 h
decky
/boot/trunk/arch/ppc32/loader/
kernel boot API change
1130
6723 d 0 h
decky
/boot/trunk/arch/ppc32/loader/
extend boot info
1075
6730 d 6 h
decky
/boot/trunk/arch/ppc32/loader/
relocate boot loader structures if needed
(allowing to boot on stupid OFW implementations)
1068
6730 d 17 h
decky
/boot/trunk/arch/ppc32/loader/
proper ppc32 initial memory mapping
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