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| author | Yang Zhong | 2021-09-10 12:22:56 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2021-09-30 15:30:24 +0200 |
| commit | 57d874c4c7a0acbaa076a166e3da093b6edbdb0f (patch) | |
| tree | 1da4da237c64d35d8dcccc32df4d73f5fd9af9f1 /qapi | |
| parent | docs/system: Add SGX documentation to the system manual (diff) | |
| download | qemu-57d874c4c7a0acbaa076a166e3da093b6edbdb0f.tar.gz qemu-57d874c4c7a0acbaa076a166e3da093b6edbdb0f.tar.xz qemu-57d874c4c7a0acbaa076a166e3da093b6edbdb0f.zip | |
target/i386: Add HMP and QMP interfaces for SGX
The QMP and HMP interfaces can be used by monitor or QMP tools to retrieve
the SGX information from VM side when SGX is enabled on Intel platform.
Signed-off-by: Yang Zhong <yang.zhong@intel.com>
Message-Id: <20210910102258.46648-2-yang.zhong@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/misc-target.json | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/qapi/misc-target.json b/qapi/misc-target.json index 3b05ad3dbf..e2a347cc23 100644 --- a/qapi/misc-target.json +++ b/qapi/misc-target.json @@ -333,3 +333,46 @@ { 'command': 'query-sev-attestation-report', 'data': { 'mnonce': 'str' }, 'returns': 'SevAttestationReport', 'if': 'TARGET_I386' } + +## +# @SGXInfo: +# +# Information about intel Safe Guard eXtension (SGX) support +# +# @sgx: true if SGX is supported +# +# @sgx1: true if SGX1 is supported +# +# @sgx2: true if SGX2 is supported +# +# @flc: true if FLC is supported +# +# @section-size: The EPC section size for guest +# +# Since: 6.2 +## +{ 'struct': 'SGXInfo', + 'data': { 'sgx': 'bool', + 'sgx1': 'bool', + 'sgx2': 'bool', + 'flc': 'bool', + 'section-size': 'uint64'}, + 'if': 'TARGET_I386' } + +## +# @query-sgx: +# +# Returns information about SGX +# +# Returns: @SGXInfo +# +# Since: 6.2 +# +# Example: +# +# -> { "execute": "query-sgx" } +# <- { "return": { "sgx": true, "sgx1" : true, "sgx2" : true, +# "flc": true, "section-size" : 0 } } +# +## +{ 'command': 'query-sgx', 'returns': 'SGXInfo', 'if': 'TARGET_I386' } |