acrn-hypervisor/hypervisor/arch
dongshen b447ce3d86 hv: add ACPI support for pre-launched VMs
Statically define the per vm RSDP/XSDT/MADT ACPI template tables in vacpi.c,
RSDP/XSDT tables are copied to guest physical memory after checksum is
calculated. For MADT table, first fix up process id/lapic id in its lapic
subtable, then the MADT table's checksum is calculated before it is copies to
guest physical memory.

Add 8-bit checksum function in util.h

Tracked-On: #3601
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
2019-08-29 10:12:25 +08:00
..
x86 hv: add ACPI support for pre-launched VMs 2019-08-29 10:12:25 +08:00