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50 lines
1.3 KiB
JSON
50 lines
1.3 KiB
JSON
# -*- Mode: Python -*-
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# vim: filetype=python
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#
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# SPDX-License-Identifier: GPL-2.0-or-later
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##
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# @GICCapability:
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#
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# The struct describes capability for a specific GIC (Generic
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# Interrupt Controller) version. These bits are not only decided by
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# QEMU/KVM software version, but also decided by the hardware that the
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# program is running upon.
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#
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# @version: version of GIC to be described. Currently, only 2 and 3
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# are supported.
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#
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# @emulated: whether current QEMU/hardware supports emulated GIC
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# device in user space.
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#
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# @kernel: whether current QEMU/hardware supports hardware accelerated
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# GIC device in kernel.
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#
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# Since: 2.6
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##
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{ 'struct': 'GICCapability',
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'data': { 'version': 'int',
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'emulated': 'bool',
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'kernel': 'bool' } }
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##
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# @query-gic-capabilities:
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#
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# It will return a list of GICCapability objects that describe its
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# capability bits.
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#
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# On non-ARM targets this command will report an error as the GIC
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# technology is not applicable.
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#
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# Returns: a list of GICCapability objects.
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#
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# Since: 2.6
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#
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# .. qmp-example::
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#
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# -> { "execute": "query-gic-capabilities" }
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# <- { "return": [{ "version": 2, "emulated": true, "kernel": false },
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# { "version": 3, "emulated": false, "kernel": true } ] }
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##
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{ 'command': 'query-gic-capabilities', 'returns': ['GICCapability'] }
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