diff options
| -rw-r--r-- | src/arch/x86/bios/ACPI.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/arch/x86/bios/ACPI.py b/src/arch/x86/bios/ACPI.py index 6b513a472..671ed902d 100644 --- a/src/arch/x86/bios/ACPI.py +++ b/src/arch/x86/bios/ACPI.py @@ -33,6 +33,31 @@ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +from m5.params import * +from m5.SimObject import SimObject + +# ACPI description table header. Subclasses contain and handle the actual +# contents as appropriate for that type of table. +class X86ACPISysDescTable(SimObject): + type = 'X86ACPISysDescTable' + cxx_class = 'X86ISA::ACPI::SysDescTable' + abstract = True + + oem_id = Param.String('', 'string identifying the oem') + oem_table_id = Param.String('', 'oem table ID') + oem_revision = Param.UInt32(0, 'oem revision number for the table') + + creator_id = Param.String('', + 'string identifying the generator of the table') + creator_revision = Param.UInt32(0, + 'revision number for the creator of the table') + +class X86ACPIRSDT(X86ACPISysDescTable): + type = 'X86ACPIRSDT' + cxx_class = 'X86ISA::ACPI::RSDT' + + entries = VectorParam.X86ACPISysDescTable([], 'system description tables') + class X86ACPIXSDT(X86ACPISysDescTable): type = 'X86ACPIXSDT' cxx_class = 'X86ISA::ACPI::XSDT' |