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Revision tags: release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0 |
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ae953968 |
| 08-Dec-2020 |
John Baldwin <[email protected]> |
Check that the frame pointer is within the current stack.
This same check is used on other architectures. Previously this would
permit a stack frame to unwind into any arbitrary kernel address
(inc
Check that the frame pointer is within the current stack.
This same check is used on other architectures. Previously this would
permit a stack frame to unwind into any arbitrary kernel address
(including unmapped addresses).
Reviewed by: andrew, markj
Obtained from: CheriBSD
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D27362
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4d16f941 |
| 01-Dec-2020 |
John Baldwin <[email protected]> |
Use uintptr_t instead of uint64_t for pointers in stack frames.
Reviewed by: andrew
Obtained from: CheriBSD
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D27361
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Revision tags: release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0, release/11.0.1, release/11.0.0, release/10.3.0, release/10.2.0 |
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3f66bd50 |
| 11-Jun-2015 |
Ruslan Bukin <[email protected]> |
Split out db_unwind_frame() so it can be used by DTrace.
Sponsored by: ARM Ltd.
Differential Revision: https://reviews.freebsd.org/D2741
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e5acd89c |
| 13-Apr-2015 |
Andrew Turner <[email protected]> |
Bring in the start of the arm64 kernel.
This is only the minimum set of files needed to boot in qemu. As such it is
missing a few things.
The bus_dma code is currently only stub functions with a fu
Bring in the start of the arm64 kernel.
This is only the minimum set of files needed to boot in qemu. As such it is
missing a few things.
The bus_dma code is currently only stub functions with a full implementation
from the development tree to follow.
The gic driver has been copied as the interrupt framework is different. It
is expected the two drivers will be merged by the arm intrng project,
however this will need to be imported into the tree and support for arm64
would need to be added.
This includes code developed by myself, SemiHalf, Ed Maste, and Robin
Randhawa from ARM. This has been funded by the FreeBSD Foundation, with
early development by myself in my spare time with assistance from Robin.
Differential Revision: https://reviews.freebsd.org/D2199
Reviewed by: emaste, imp
Relnotes: yes
Sponsored by: The FreeBSD Foundation
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