Lines Matching defs:acpi_walk_state
150 typedef struct acpi_walk_state struct
152 struct acpi_walk_state *Next; /* Next WalkState in list */ argument
153 UINT8 DescriptorType; /* To differentiate various internal objs */
154 UINT8 WalkType;
155 UINT16 Opcode; /* Current AML opcode */
156 UINT8 NextOpInfo; /* Info about NextOp */
157 UINT8 NumOperands; /* Stack pointer for Operands[] array */
158 … OperandIndex; /* Index into operand stack, to be used by AcpiDsObjStackPush */
159 … ACPI_OWNER_ID OwnerId; /* Owner of objects created during the walk */
160 BOOLEAN LastPredicate; /* Result of last predicate */
161 UINT8 CurrentResult;
162 UINT8 ReturnUsed;
163 UINT8 ScopeDepth;
164 UINT8 PassNumber; /* Parse pass during table load */
165 UINT8 ResultSize; /* Total elements for the result stack */
166 … ResultCount; /* Current number of occupied elements of result stack */
167 UINT32 AmlOffset;
168 UINT32 ArgTypes;
169 UINT32 MethodBreakpoint; /* For single stepping */
170 UINT32 UserBreakpoint; /* User AML breakpoint */
171 UINT32 ParseFlags;
173 ACPI_PARSE_STATE ParserState; /* Current state of parser */
174 UINT32 PrevArgTypes;
175 UINT32 ArgCount; /* push for fixed or var args */
177 …uct acpi_namespace_node Arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */
178 …struct acpi_namespace_node LocalVariables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */
179 …nds[ACPI_OBJ_NUM_OPERANDS + 1]; /* Operands passed to the interpreter (+1 for NULL terminator) */
180 union acpi_operand_object **Params;
182 UINT8 *AmlLastWhile;
183 union acpi_operand_object **CallerReturnDesc;
184 ACPI_GENERIC_STATE *ControlState; /* List of control states (nested IFs) */
185 struct acpi_namespace_node *DeferredNode; /* Used when executing deferred opcodes */
186 union acpi_operand_object *ImplicitReturnObj;
187 struct acpi_namespace_node *MethodCallNode; /* Called method Node*/
188 ACPI_PARSE_OBJECT *MethodCallOp; /* MethodCall Op if running a method */
189 union acpi_operand_object *MethodDesc; /* Method descriptor if running a method */
190 struct acpi_namespace_node *MethodNode; /* Method node if running a method. */
191 ACPI_PARSE_OBJECT *Op; /* Current parser op */
192 const ACPI_OPCODE_INFO *OpInfo; /* Info on current opcode */
193 ACPI_PARSE_OBJECT *Origin; /* Start of walk [Obsolete] */
194 union acpi_operand_object *ResultObj;
195 ACPI_GENERIC_STATE *Results; /* Stack of accumulated results */
196 union acpi_operand_object *ReturnDesc; /* Return object, if any */
197 ACPI_GENERIC_STATE *ScopeInfo; /* Stack of nested scopes */
198 ACPI_PARSE_OBJECT *PrevOp; /* Last op that was processed */
199 ACPI_PARSE_OBJECT *NextOp; /* next op to be processed */
200 ACPI_THREAD_STATE *Thread;
201 ACPI_PARSE_DOWNWARDS DescendingCallback;
202 ACPI_PARSE_UPWARDS AscendingCallback;