Add 3 missing fields for EFI_ACPI_5_0_PCCT_SUBSPACE_GENERIC
Add 3 missing fields for EFI_ACPI_5_0_PCCT_SUBSPACE_GENERIC

signed-off-by: jyao1 <jiewen.yao@intel.com>
Reviewed-by: Sun Rui <rui.sun@intel.com>

git-svn-id: 5648d1bec6962b0a6d1d1b40eba8cf5cdb62da3d@13198 6f19259b-4bc3-4df7-8a09-765794883524

MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2