X86: Set/correct some default values for x86 parameters.

diff --git a/src/arch/x86/bios/ACPI.py b/src/arch/x86/bios/ACPI.py
index 20eb66be0e7ee49e35e50224b1b405652469eaec..6f7cae946884763f3dd5925cb693bbe4f2aa8226 100644 (file)
--- a/src/arch/x86/bios/ACPI.py
+++ b/src/arch/x86/bios/ACPI.py
@@ -94,6 +94,6 @@ class X86ACPIRSDP(SimObject):
     # here.
     revision = Param.UInt8(2, 'revision of ACPI being used, zero indexed')
 
-    rsdt = Param.X86ACPIRSDT('root system description table')
+    rsdt = Param.X86ACPIRSDT(NULL, 'root system description table')
     xsdt = Param.X86ACPIXSDT(X86ACPIXSDT(),
             'extended system description table')

diff --git a/src/arch/x86/bios/IntelMP.py b/src/arch/x86/bios/IntelMP.py
index 7589321809f1c848352653fbc5a8f39543d5674b..1b9e819b3086d36b2283564552a445ce7059dbbb 100644 (file)
--- a/src/arch/x86/bios/IntelMP.py
+++ b/src/arch/x86/bios/IntelMP.py
@@ -115,9 +115,9 @@ class X86IntelMPProcessor(X86IntelMPBaseConfigEntry):
     enable = Param.Bool(True, 'if this processor is usable')
     bootstrap = Param.Bool(False, 'if this is the bootstrap processor')
 
-    stepping = Param.UInt8(0)
-    model = Param.UInt8(0)
-    family = Param.UInt8(0)
+    stepping = Param.UInt8(0, 'Processor stepping')
+    model = Param.UInt8(0, 'Processor model')
+    family = Param.UInt8(0, 'Processor family')
 
     feature_flags = Param.UInt32(0, 'flags returned by the CPUID instruction')