remove dependency on MachineModel

osaca/parser/parser_AArch64.py

@@ -13,7 +13,6 @@ from osaca.parser.identifier import IdentifierOperand
 from osaca.parser.immediate import ImmediateOperand
 from osaca.parser.condition import ConditionOperand
 from osaca.parser.prefetch import PrefetchOperand
-from osaca.semantics.hw_model import MachineModel
 
 
 class ParserAArch64(BaseParser):
@@ -56,8 +55,8 @@ class ParserAArch64(BaseParser):
     def normalize_instruction_form(
         self,
         instruction_form,
-        isa_model: MachineModel,
-        arch_model: MachineModel
+        isa_model,
+        arch_model
     ):
         """
         If the instruction doesn't exist in the machine model, normalize it by dropping the shape

osaca/parser/parser_x86att.py

@@ -13,7 +13,6 @@ from osaca.parser.label import LabelOperand
 from osaca.parser.register import RegisterOperand
 from osaca.parser.identifier import IdentifierOperand
 from osaca.parser.immediate import ImmediateOperand
-from osaca.semantics.hw_model import MachineModel
 
 
 class ParserX86ATT(ParserX86):
@@ -66,8 +65,8 @@ class ParserX86ATT(ParserX86):
     def normalize_instruction_form(
         self,
         instruction_form,
-        isa_model: MachineModel,
-        arch_model: MachineModel
+        isa_model,
+        arch_model
     ):
         """
         If the instruction doesn't exist in the machine model, normalize it by dropping the GAS

osaca/parser/parser_x86intel.py

@@ -13,7 +13,6 @@ from osaca.parser.instruction_form import InstructionForm
 from osaca.parser.label import LabelOperand
 from osaca.parser.memory import MemoryOperand
 from osaca.parser.register import RegisterOperand
-from osaca.semantics.hw_model import MachineModel
 
 # We assume any non-ASCII characters except control characters and line terminators can be part of
 # identifiers; this is based on the assumption that no assembler uses non-ASCII white space and
@@ -78,8 +77,8 @@ class ParserX86Intel(ParserX86):
     def normalize_instruction_form(
         self,
         instruction_form,
-        isa_model: MachineModel,
-        arch_model: MachineModel
+        isa_model,
+        arch_model
     ):
         """
         If the model indicates that this instruction has a single destination that is the last