acpi/acpica/dswload2.c

29  * PARAMETERS:  walk_state      - Current state of the parse tree walk
38 acpi_ds_load2_begin_op(struct acpi_walk_state *walk_state,
50 	op = walk_state->op;
52 			  walk_state));
55 		if ((walk_state->control_state) &&
56 		    (walk_state->control_state->common.state ==
61 			status = acpi_ds_exec_begin_op(walk_state, out_op);
67 		if ((!(walk_state->op_info->flags & AML_NSOPCODE) &&
68 		     (walk_state->opcode != AML_INT_NAMEPATH_OP)) ||
69 		    (!(walk_state->op_info->flags & AML_NAMED))) {
75 		if (walk_state->opcode == AML_INT_NAMEPATH_OP) {
95 		    acpi_ps_get_next_namestring(&walk_state->parser_state);
100 	object_type = walk_state->op_info->object_type;
103 			  "State=%p Op=%p Type=%X\n", walk_state, op,
106 	switch (walk_state->opcode) {
122 		    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
124 				   ACPI_NS_SEARCH_PARENT, walk_state, &(node));
136 						     walk_state);
147 			    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
149 					   ACPI_NS_SEARCH_PARENT, walk_state,
156 					ACPI_ERROR_NAMESPACE(walk_state->
162 				ACPI_ERROR_NAMESPACE(walk_state->scope_info,
202 			walk_state->scope_info->common.value = ACPI_TYPE_ANY;
212 			    (walk_state->
246 							     walk_state);
263 		if (walk_state->deferred_node) {
267 			node = walk_state->deferred_node;
273 		if (walk_state->pass_number == ACPI_IMODE_EXECUTE) {
280 			    (walk_state->
297 		if (walk_state->opcode == AML_EXTERNAL_OP) {
306 		if (walk_state->op_info->flags & AML_NAMED) {
313 		    acpi_ns_lookup(walk_state->scope_info, buffer_ptr,
315 				   walk_state, &node);
326 		ACPI_ERROR_NAMESPACE(walk_state->scope_info,
335 		op = acpi_ps_alloc_op(walk_state->opcode, walk_state->aml);
360  * PARAMETERS:  walk_state      - Current state of the parse tree walk
369 acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state)
386 	op = walk_state->op;
388 			  walk_state->op_info->name, op, walk_state));
392 	if (!(walk_state->op_info->flags & AML_NSOBJECT)) {
399 				  walk_state));
402 	object_type = walk_state->op_info->object_type;
414 	walk_state->operands[0] = (void *)node;
415 	walk_state->num_operands = 1;
425 		status = acpi_ds_scope_stack_pop(walk_state);
462 			  walk_state, op, node));
468 	switch (walk_state->op_info->type) {
475 		status = acpi_ds_create_buffer_field(op, walk_state);
487 		if (walk_state->method_node) {
488 			status = acpi_ds_init_field_objects(op, walk_state);
497 						       node, walk_state);
504 						      walk_state);
511 						 walk_state);
523 		status = acpi_ds_create_operands(walk_state, arg);
531 			status = acpi_ex_create_processor(walk_state);
536 			status = acpi_ex_create_power_resource(walk_state);
541 			status = acpi_ex_create_mutex(walk_state);
546 			status = acpi_ex_create_event(walk_state);
551 			status = acpi_ex_create_alias(walk_state);
564 		for (i = 1; i < walk_state->num_operands; i++) {
565 			acpi_ut_remove_reference(walk_state->operands[i]);
566 			walk_state->operands[i] = NULL;
597 			if (walk_state->method_node) {
605 							       walk_state);
618 			status = acpi_ds_create_node(walk_state, node, op);
655 					  walk_state, op, op->named.node));
658 				walk_state->operands[0] =
660 				walk_state->num_operands = 1;
663 				    acpi_ds_create_operands(walk_state,
672 								  walk_state);
675 				walk_state->operands[0] = NULL;
676 				walk_state->num_operands = 0;
700 				  walk_state, op, node));
706 		    acpi_ns_lookup(walk_state->scope_info,
710 				   ACPI_NS_DONT_OPEN_SCOPE, walk_state,
728 			ACPI_ERROR_NAMESPACE(walk_state->scope_info,
742 	walk_state->operands[0] = NULL;
743 	walk_state->num_operands = 0;