Revision c3203fa5
| ID | c3203fa5b2c17a1c446e44c87788fef21b4af5f4 |
openpic: don't crash on a register access without a CPU context
If we access a register via the QEMU memory inspection commands (e.g.
"xp") rather than from guest code, we won't have a CPU context.
Gracefully fail to access the register in that case, rather than
crashing.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
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