This patch generates vDSDT for pre-launched VMs based on the scenario
configuration and static allocation results. The vDSDT contains the
following objects.
* A device object representing the root PCI bus which has the same
location and name as the object in physical DSDT. This object contains
device identification objects such as _HID, _CID, _BBN and _UID, the
_CRS object encoding the bus numbers and PCI hole regions, and the _PRT
object encoding the routing from vPCI device pins to virtual interrupt
lines.
* For each pass-through device assigned to the VM, a device object is
created based on the AML template of that device in board XML (if
exists). The _ADR object is rewritten with the vBDF..
v1 -> v2:
* In order to replace the current static vDSDT, the AML templates in
board XMLs now include objects that are referenced by other devices as
well.
* When TPM is assigned, the corresponding device object in DSDT (if
exists) will be copied.
* Add the _S5 control method to vDSDT, as is done in the static DSDT
sources.
* The old vDSDT generation routine and the static DSDT sources it uses
are removed.
v2 -> v3:
* Only follow 'uses', 'is used by' or 'consumes resources by'
dependencies.
* Organize the device objects in vDSDT according to the scopes they are
in.
Tracked-On: #6287
Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Retrieve physical APIC IDs from board xml file and use them to fill in the ACPI MADT table
for pre-Launched VMs.
Note that the config-tool will throw an error if the processors/die/core/thread tags are absent.
User needs to run board_inspector.py to regenerate the board xml file when this commit is merged,
if the processors/die/core/thread tags are missing in the board xml file.
Tracked-On: #6020
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
'psram' and 'PSRAM' are legacy names and replaced
with 'ssram' and 'SSRAM' respectively.
Tracked-On: #6012
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Reviewed-by: Shuang Zheng <shuang.zheng@intel.com>
add fusa_partition scenario with 1 pre-launched Zephyr and 1 pre-launched
RTVM for ehl-crb-b board.
v2: fix the issue for build failure for partition mode by error check of
bootargs.
Tracked-On: #5665
Signed-off-by: Shuang Zheng <shuang.zheng@intel.com>
Reviewed-by: Victor Sun <victor.sun@intel.com>
Remove vm_configs folder and move all the XML files and generic code example into config_tools/data
Tracked-On: #5644
Signed-off-by: Xie, nanlin <nanlin.xie@intel.com>
