| Commit message (Collapse) | Author | Age | Files | Lines |
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Noticed by: ru
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"Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended).
Ok'ed by: tmm
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with test code written in the loader.
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command-line options, such as misaligning the data segment.
Exposed by the limited PearPC OFW ELF loader, but a good thing in
general.
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work on a G5 (no BAT registers) or on PearPC (dBAT3 used for mapping
the framebuffer and BATs not re-inited on OpenFirmware calls).
It also hid a number of bugs.
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Submitted by: ru
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- Move loader relocation up to 0x1C00000. This is in line with OSX bootx,
and allows more space for boot-time modules/ramdisks without conflicting
with OpenFirmware's use of RAM
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to make the asm a bit more readable.
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powerpc) when building metadata.
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path, instead of an internal i386 specific one. Don't try to interpret
a disklabel in ofw_disk.c, open the partition's device node directly and
let the firmware do it. This fixes booting from a partition other than 'a'
on sparc64, which is needed to support more installation methods.
No objection: ppc
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(also resort some CFLAGS such that the more "important" value are first so
they are easier to see)
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- Flesh out ofw_readin routine.
- Add OpenFirmware load and exec routines.
- Make sure memory allocation for the kernel is done correctly.
- Change the way the heap is allocated so as to make it easier to deallocate
when we hand over.
- Add a command to print memory maps similar to the one for ia64.
With this patch, I can now load and hand over to a kernel on my iMac. There
are some problems with OpenFirmware routines failing after the hand over that
still need to be addressed.
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As of this patchset, the loader builds (under NetBSD/macppc), boots, interacts
and talks to BOOTP/NFS servers.
(main.c was moved from boot/ofw/libofw to boot/ofw/common but has no revision
history)
Reviewed by: obrien
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but can't boot from them yet."
Thanks to Stephane Potvin for the some of the code in this set.
Submitted by: Benno Rice <benno@jeamland.net>
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Add support for module metadata. The old way of dependancy
handling will be supported for a while.
Reviewed by: peter
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the new readdir function.
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Submitted by: dfr
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