diff options
Diffstat (limited to 'drivers/acpi/executer/exdump.c')
| -rw-r--r-- | drivers/acpi/executer/exdump.c | 1059 |
1 files changed, 0 insertions, 1059 deletions
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c deleted file mode 100644 index d087a7d28aa5..000000000000 --- a/drivers/acpi/executer/exdump.c +++ /dev/null @@ -1,1059 +0,0 @@ -/****************************************************************************** - * - * Module Name: exdump - Interpreter debug output routines - * - *****************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * substantially similar to the "NO WARRANTY" disclaimer below - * ("Disclaimer") and any redistribution must be conditioned upon - * including a substantially similar Disclaimer requirement for further - * binary redistribution. - * 3. Neither the names of the above-listed copyright holders nor the names - * of any contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - */ - -#include <acpi/acpi.h> -#include <acpi/acinterp.h> -#include <acpi/amlcode.h> -#include <acpi/acnamesp.h> - -#define _COMPONENT ACPI_EXECUTER -ACPI_MODULE_NAME("exdump") - -/* - * The following routines are used for debug output only - */ -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) -/* Local prototypes */ -static void acpi_ex_out_string(char *title, char *value); - -static void acpi_ex_out_pointer(char *title, void *value); - -static void -acpi_ex_dump_object(union acpi_operand_object *obj_desc, - struct acpi_exdump_info *info); - -static void acpi_ex_dump_reference_obj(union acpi_operand_object *obj_desc); - -static void -acpi_ex_dump_package_obj(union acpi_operand_object *obj_desc, - u32 level, u32 index); - -/******************************************************************************* - * - * Object Descriptor info tables - * - * Note: The first table entry must be an INIT opcode and must contain - * the table length (number of table entries) - * - ******************************************************************************/ - -static struct acpi_exdump_info acpi_ex_dump_integer[2] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_integer), NULL}, - {ACPI_EXD_UINT64, ACPI_EXD_OFFSET(integer.value), "Value"} -}; - -static struct acpi_exdump_info acpi_ex_dump_string[4] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_string), NULL}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(string.length), "Length"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(string.pointer), "Pointer"}, - {ACPI_EXD_STRING, 0, NULL} -}; - -static struct acpi_exdump_info acpi_ex_dump_buffer[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_buffer), NULL}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(buffer.length), "Length"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.pointer), "Pointer"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.node), "Parent Node"}, - {ACPI_EXD_BUFFER, 0, NULL} -}; - -static struct acpi_exdump_info acpi_ex_dump_package[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_package), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(package.flags), "Flags"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(package.count), "Elements"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(package.elements), "Element List"}, - {ACPI_EXD_PACKAGE, 0, NULL} -}; - -static struct acpi_exdump_info acpi_ex_dump_device[4] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_device), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.handler), "Handler"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.system_notify), - "System Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.device_notify), - "Device Notify"} -}; - -static struct acpi_exdump_info acpi_ex_dump_event[2] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_event), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(event.os_semaphore), "OsSemaphore"} -}; - -static struct acpi_exdump_info acpi_ex_dump_method[8] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_method), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.param_count), "ParamCount"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.sync_level), "Sync Level"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(method.mutex), "Mutex"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.owner_id), "Owner Id"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(method.thread_count), "Thread Count"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(method.aml_length), "Aml Length"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(method.aml_start), "Aml Start"} -}; - -static struct acpi_exdump_info acpi_ex_dump_mutex[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_mutex), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(mutex.sync_level), "Sync Level"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.owner_thread), "Owner Thread"}, - {ACPI_EXD_UINT16, ACPI_EXD_OFFSET(mutex.acquisition_depth), - "Acquire Depth"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.os_mutex), "OsMutex"} -}; - -static struct acpi_exdump_info acpi_ex_dump_region[7] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_region), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.space_id), "Space Id"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.flags), "Flags"}, - {ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET(region.address), "Address"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(region.length), "Length"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.handler), "Handler"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.next), "Next"} -}; - -static struct acpi_exdump_info acpi_ex_dump_power[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_power), NULL}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(power_resource.system_level), - "System Level"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(power_resource.resource_order), - "Resource Order"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.system_notify), - "System Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.device_notify), - "Device Notify"} -}; - -static struct acpi_exdump_info acpi_ex_dump_processor[7] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_processor), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(processor.proc_id), "Processor ID"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(processor.length), "Length"}, - {ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET(processor.address), "Address"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(processor.system_notify), - "System Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(processor.device_notify), - "Device Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(processor.handler), "Handler"} -}; - -static struct acpi_exdump_info acpi_ex_dump_thermal[4] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_thermal), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(thermal_zone.system_notify), - "System Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(thermal_zone.device_notify), - "Device Notify"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(thermal_zone.handler), "Handler"} -}; - -static struct acpi_exdump_info acpi_ex_dump_buffer_field[3] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_buffer_field), NULL}, - {ACPI_EXD_FIELD, 0, NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer_field.buffer_obj), - "Buffer Object"} -}; - -static struct acpi_exdump_info acpi_ex_dump_region_field[3] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_region_field), NULL}, - {ACPI_EXD_FIELD, 0, NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(field.region_obj), "Region Object"} -}; - -static struct acpi_exdump_info acpi_ex_dump_bank_field[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_bank_field), NULL}, - {ACPI_EXD_FIELD, 0, NULL}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(bank_field.value), "Value"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(bank_field.region_obj), - "Region Object"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(bank_field.bank_obj), "Bank Object"} -}; - -static struct acpi_exdump_info acpi_ex_dump_index_field[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_bank_field), NULL}, - {ACPI_EXD_FIELD, 0, NULL}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(index_field.value), "Value"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(index_field.index_obj), - "Index Object"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(index_field.data_obj), "Data Object"} -}; - -static struct acpi_exdump_info acpi_ex_dump_reference[8] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_reference), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(reference.class), "Class"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(reference.target_type), "Target Type"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(reference.value), "Value"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.object), "Object Desc"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.node), "Node"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.where), "Where"}, - {ACPI_EXD_REFERENCE, 0, NULL} -}; - -static struct acpi_exdump_info acpi_ex_dump_address_handler[6] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_address_handler), - NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(address_space.space_id), "Space Id"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.next), "Next"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.region_list), - "Region List"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.node), "Node"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.context), "Context"} -}; - -static struct acpi_exdump_info acpi_ex_dump_notify[3] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_notify), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.node), "Node"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.context), "Context"} -}; - -/* Miscellaneous tables */ - -static struct acpi_exdump_info acpi_ex_dump_common[4] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_common), NULL}, - {ACPI_EXD_TYPE, 0, NULL}, - {ACPI_EXD_UINT16, ACPI_EXD_OFFSET(common.reference_count), - "Reference Count"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common.flags), "Flags"} -}; - -static struct acpi_exdump_info acpi_ex_dump_field_common[7] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_field_common), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common_field.field_flags), - "Field Flags"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common_field.access_byte_width), - "Access Byte Width"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(common_field.bit_length), - "Bit Length"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common_field.start_field_bit_offset), - "Field Bit Offset"}, - {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(common_field.base_byte_offset), - "Base Byte Offset"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(common_field.node), "Parent Node"} -}; - -static struct acpi_exdump_info acpi_ex_dump_node[5] = { - {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_node), NULL}, - {ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(flags), "Flags"}, - {ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(owner_id), "Owner Id"}, - {ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(child), "Child List"}, - {ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(peer), "Next Peer"} -}; - -/* Dispatch table, indexed by object type */ - -static struct acpi_exdump_info *acpi_ex_dump_info[] = { - NULL, - acpi_ex_dump_integer, - acpi_ex_dump_string, - acpi_ex_dump_buffer, - acpi_ex_dump_package, - NULL, - acpi_ex_dump_device, - acpi_ex_dump_event, - acpi_ex_dump_method, - acpi_ex_dump_mutex, - acpi_ex_dump_region, - acpi_ex_dump_power, - acpi_ex_dump_processor, - acpi_ex_dump_thermal, - acpi_ex_dump_buffer_field, - NULL, - NULL, - acpi_ex_dump_region_field, - acpi_ex_dump_bank_field, - acpi_ex_dump_index_field, - acpi_ex_dump_reference, - NULL, - NULL, - acpi_ex_dump_notify, - acpi_ex_dump_address_handler, - NULL, - NULL, - NULL -}; - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_object - * - * PARAMETERS: obj_desc - Descriptor to dump - * Info - Info table corresponding to this object - * type - * - * RETURN: None - * - * DESCRIPTION: Walk the info table for this object - * - ******************************************************************************/ - -static void -acpi_ex_dump_object(union acpi_operand_object *obj_desc, - struct acpi_exdump_info *info) -{ - u8 *target; - char *name; - u8 count; - - if (!info) { - acpi_os_printf - ("ExDumpObject: Display not implemented for object type %s\n", - acpi_ut_get_object_type_name(obj_desc)); - return; - } - - /* First table entry must contain the table length (# of table entries) */ - - count = info->offset; - - while (count) { - target = ACPI_ADD_PTR(u8, obj_desc, info->offset); - name = info->name; - - switch (info->opcode) { - case ACPI_EXD_INIT: - break; - - case ACPI_EXD_TYPE: - acpi_ex_out_string("Type", - acpi_ut_get_object_type_name - (obj_desc)); - break; - - case ACPI_EXD_UINT8: - - acpi_os_printf("%20s : %2.2X\n", name, *target); - break; - - case ACPI_EXD_UINT16: - - acpi_os_printf("%20s : %4.4X\n", name, - ACPI_GET16(target)); - break; - - case ACPI_EXD_UINT32: - - acpi_os_printf("%20s : %8.8X\n", name, - ACPI_GET32(target)); - break; - - case ACPI_EXD_UINT64: - - acpi_os_printf("%20s : %8.8X%8.8X\n", "Value", - ACPI_FORMAT_UINT64(ACPI_GET64(target))); - break; - - case ACPI_EXD_POINTER: - case ACPI_EXD_ADDRESS: - - acpi_ex_out_pointer(name, - *ACPI_CAST_PTR(void *, target)); - break; - - case ACPI_EXD_STRING: - - acpi_ut_print_string(obj_desc->string.pointer, - ACPI_UINT8_MAX); - acpi_os_printf("\n"); - break; - - case ACPI_EXD_BUFFER: - - ACPI_DUMP_BUFFER(obj_desc->buffer.pointer, - obj_desc->buffer.length); - break; - - case ACPI_EXD_PACKAGE: - - /* Dump the package contents */ - - acpi_os_printf("\nPackage Contents:\n"); - acpi_ex_dump_package_obj(obj_desc, 0, 0); - break; - - case ACPI_EXD_FIELD: - - acpi_ex_dump_object(obj_desc, - acpi_ex_dump_field_common); - break; - - case ACPI_EXD_REFERENCE: - - acpi_ex_out_string("Class Name", - (char *) - acpi_ut_get_reference_name - (obj_desc)); - acpi_ex_dump_reference_obj(obj_desc); - break; - - default: - acpi_os_printf("**** Invalid table opcode [%X] ****\n", - info->opcode); - return; - } - - info++; - count--; - } -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_operand - * - * PARAMETERS: *obj_desc - Pointer to entry to be dumped - * Depth - Current nesting depth - * - * RETURN: None - * - * DESCRIPTION: Dump an operand object - * - ******************************************************************************/ - -void acpi_ex_dump_operand(union acpi_operand_object *obj_desc, u32 depth) -{ - u32 length; - u32 index; - - ACPI_FUNCTION_NAME(ex_dump_operand) - - if (!((ACPI_LV_EXEC & acpi_dbg_level) - && (_COMPONENT & acpi_dbg_layer))) { - return; - } - - if (!obj_desc) { - - /* This could be a null element of a package */ - - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Null Object Descriptor\n")); - return; - } - - if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_NAMED) { - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%p Namespace Node: ", - obj_desc)); - ACPI_DUMP_ENTRY(obj_desc, ACPI_LV_EXEC); - return; - } - - if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) { - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, - "%p is not a node or operand object: [%s]\n", - obj_desc, - acpi_ut_get_descriptor_name(obj_desc))); - ACPI_DUMP_BUFFER(obj_desc, sizeof(union acpi_operand_object)); - return; - } - - /* obj_desc is a valid object */ - - if (depth > 0) { - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%*s[%u] %p ", - depth, " ", depth, obj_desc)); - } else { - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "%p ", obj_desc)); - } - - /* Decode object type */ - - switch (ACPI_GET_OBJECT_TYPE(obj_desc)) { - case ACPI_TYPE_LOCAL_REFERENCE: - - acpi_os_printf("Reference: [%s] ", - acpi_ut_get_reference_name(obj_desc)); - - switch (obj_desc->reference.class) { - case ACPI_REFCLASS_DEBUG: - - acpi_os_printf("\n"); - break; - - case ACPI_REFCLASS_INDEX: - - acpi_os_printf("%p\n", obj_desc->reference.object); - break; - - case ACPI_REFCLASS_TABLE: - - acpi_os_printf("Table Index %X\n", - obj_desc->reference.value); - break; - - case ACPI_REFCLASS_REFOF: - - acpi_os_printf("%p [%s]\n", obj_desc->reference.object, - acpi_ut_get_type_name(((union - acpi_operand_object - *) - obj_desc-> - reference. - object)->common. - type)); - break; - - case ACPI_REFCLASS_ARG: - - acpi_os_printf("%X", obj_desc->reference.value); - - if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) { - - /* Value is an Integer */ - - acpi_os_printf(" value is [%8.8X%8.8x]", - ACPI_FORMAT_UINT64(obj_desc-> - integer. - value)); - } - - acpi_os_printf("\n"); - break; - - case ACPI_REFCLASS_LOCAL: - - acpi_os_printf("%X", obj_desc->reference.value); - - if (ACPI_GET_OBJECT_TYPE(obj_desc) == ACPI_TYPE_INTEGER) { - - /* Value is an Integer */ - - acpi_os_printf(" value is [%8.8X%8.8x]", - ACPI_FORMAT_UINT64(obj_desc-> - integer. - value)); - } - - acpi_os_printf("\n"); - break; - - case ACPI_REFCLASS_NAME: - - acpi_os_printf("- [%4.4s]\n", - obj_desc->reference.node->name.ascii); - break; - - default: /* Unknown reference class */ - - acpi_os_printf("%2.2X\n", obj_desc->reference.class); - break; - } - break; - - case ACPI_TYPE_BUFFER: - - acpi_os_printf("Buffer length %.2X @ %p\n", - obj_desc->buffer.length, - obj_desc->buffer.pointer); - - /* Debug only -- dump the buffer contents */ - - if (obj_desc->buffer.pointer) { - length = obj_desc->buffer.length; - if (length > 128) { - length = 128; - } - - acpi_os_printf - ("Buffer Contents: (displaying length 0x%.2X)\n", - length); - ACPI_DUMP_BUFFER(obj_desc->buffer.pointer, length); - } - break; - - case ACPI_TYPE_INTEGER: - - acpi_os_printf("Integer %8.8X%8.8X\n", - ACPI_FORMAT_UINT64(obj_desc->integer.value)); - break; - - case ACPI_TYPE_PACKAGE: - - acpi_os_printf("Package [Len %X] ElementArray %p\n", - obj_desc->package.count, - obj_desc->package.elements); - - /* - * If elements exist, package element pointer is valid, - * and debug_level exceeds 1, dump package's elements. - */ - if (obj_desc->package.count && - obj_desc->package.elements && acpi_dbg_level > 1) { - for (index = 0; index < obj_desc->package.count; - index++) { - acpi_ex_dump_operand(obj_desc->package. - elements[index], - depth + 1); - } - } - break; - - case ACPI_TYPE_REGION: - - acpi_os_printf("Region %s (%X)", - acpi_ut_get_region_name(obj_desc->region. - space_id), - obj_desc->region.space_id); - - /* - * If the address and length have not been evaluated, - * don't print them. - */ - if (!(obj_desc->region.flags & AOPOBJ_DATA_VALID)) { - acpi_os_printf("\n"); - } else { - acpi_os_printf(" base %8.8X%8.8X Length %X\n", - ACPI_FORMAT_NATIVE_UINT(obj_desc->region. - address), - obj_desc->region.length); - } - break; - - case ACPI_TYPE_STRING: - - acpi_os_printf("String length %X @ %p ", - obj_desc->string.length, - obj_desc->string.pointer); - - acpi_ut_print_string(obj_desc->string.pointer, ACPI_UINT8_MAX); - acpi_os_printf("\n"); - break; - - case ACPI_TYPE_LOCAL_BANK_FIELD: - - acpi_os_printf("BankField\n"); - break; - - case ACPI_TYPE_LOCAL_REGION_FIELD: - - acpi_os_printf - ("RegionField: Bits=%X AccWidth=%X Lock=%X Update=%X at byte=%X bit=%X of below:\n", - obj_desc->field.bit_length, - obj_desc->field.access_byte_width, - obj_desc->field.field_flags & AML_FIELD_LOCK_RULE_MASK, - obj_desc->field.field_flags & AML_FIELD_UPDATE_RULE_MASK, - obj_desc->field.base_byte_offset, - obj_desc->field.start_field_bit_offset); - - acpi_ex_dump_operand(obj_desc->field.region_obj, depth + 1); - break; - - case ACPI_TYPE_LOCAL_INDEX_FIELD: - - acpi_os_printf("IndexField\n"); - break; - - case ACPI_TYPE_BUFFER_FIELD: - - acpi_os_printf("BufferField: %X bits at byte %X bit %X of\n", - obj_desc->buffer_field.bit_length, - obj_desc->buffer_field.base_byte_offset, - obj_desc->buffer_field.start_field_bit_offset); - - if (!obj_desc->buffer_field.buffer_obj) { - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "*NULL*\n")); - } else - if (ACPI_GET_OBJECT_TYPE(obj_desc->buffer_field.buffer_obj) - != ACPI_TYPE_BUFFER) { - acpi_os_printf("*not a Buffer*\n"); - } else { - acpi_ex_dump_operand(obj_desc->buffer_field.buffer_obj, - depth + 1); - } - break; - - case ACPI_TYPE_EVENT: - - acpi_os_printf("Event\n"); - break; - - case ACPI_TYPE_METHOD: - - acpi_os_printf("Method(%X) @ %p:%X\n", - obj_desc->method.param_count, - obj_desc->method.aml_start, - obj_desc->method.aml_length); - break; - - case ACPI_TYPE_MUTEX: - - acpi_os_printf("Mutex\n"); - break; - - case ACPI_TYPE_DEVICE: - - acpi_os_printf("Device\n"); - break; - - case ACPI_TYPE_POWER: - - acpi_os_printf("Power\n"); - break; - - case ACPI_TYPE_PROCESSOR: - - acpi_os_printf("Processor\n"); - break; - - case ACPI_TYPE_THERMAL: - - acpi_os_printf("Thermal\n"); - break; - - default: - /* Unknown Type */ - - acpi_os_printf("Unknown Type %X\n", - ACPI_GET_OBJECT_TYPE(obj_desc)); - break; - } - - return; -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_operands - * - * PARAMETERS: Operands - A list of Operand objects - * opcode_name - AML opcode name - * num_operands - Operand count for this opcode - * - * DESCRIPTION: Dump the operands associated with the opcode - * - ******************************************************************************/ - -void -acpi_ex_dump_operands(union acpi_operand_object **operands, - const char *opcode_name, u32 num_operands) -{ - ACPI_FUNCTION_NAME(ex_dump_operands); - - if (!opcode_name) { - opcode_name = "UNKNOWN"; - } - - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, - "**** Start operand dump for opcode [%s], %d operands\n", - opcode_name, num_operands)); - - if (num_operands == 0) { - num_operands = 1; - } - - /* Dump the individual operands */ - - while (num_operands) { - acpi_ex_dump_operand(*operands, 0); - operands++; - num_operands--; - } - - ACPI_DEBUG_PRINT((ACPI_DB_EXEC, - "**** End operand dump for [%s]\n", opcode_name)); - return; -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_out* functions - * - * PARAMETERS: Title - Descriptive text - * Value - Value to be displayed - * - * DESCRIPTION: Object dump output formatting functions. These functions - * reduce the number of format strings required and keeps them - * all in one place for easy modification. - * - ******************************************************************************/ - -static void acpi_ex_out_string(char *title, char *value) -{ - acpi_os_printf("%20s : %s\n", title, value); -} - -static void acpi_ex_out_pointer(char *title, void *value) -{ - acpi_os_printf("%20s : %p\n", title, value); -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_namespace_node - * - * PARAMETERS: Node - Descriptor to dump - * Flags - Force display if TRUE - * - * DESCRIPTION: Dumps the members of the given.Node - * - ******************************************************************************/ - -void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags) -{ - - ACPI_FUNCTION_ENTRY(); - - if (!flags) { - if (!((ACPI_LV_OBJECTS & acpi_dbg_level) - && (_COMPONENT & acpi_dbg_layer))) { - return; - } - } - - acpi_os_printf("%20s : %4.4s\n", "Name", acpi_ut_get_node_name(node)); - acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type)); - acpi_ex_out_pointer("Attached Object", - acpi_ns_get_attached_object(node)); - acpi_ex_out_pointer("Parent", acpi_ns_get_parent_node(node)); - - acpi_ex_dump_object(ACPI_CAST_PTR(union acpi_operand_object, node), - acpi_ex_dump_node); -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_reference_obj - * - * PARAMETERS: Object - Descriptor to dump - * - * DESCRIPTION: Dumps a reference object - * - ******************************************************************************/ - -static void acpi_ex_dump_reference_obj(union acpi_operand_object *obj_desc) -{ - struct acpi_buffer ret_buf; - acpi_status status; - - ret_buf.length = ACPI_ALLOCATE_LOCAL_BUFFER; - - if (obj_desc->reference.class == ACPI_REFCLASS_NAME) { - acpi_os_printf(" %p ", obj_desc->reference.node); - - status = - acpi_ns_handle_to_pathname(obj_desc->reference.node, - &ret_buf); - if (ACPI_FAILURE(status)) { - acpi_os_printf(" Could not convert name to pathname\n"); - } else { - acpi_os_printf("%s\n", (char *)ret_buf.pointer); - ACPI_FREE(ret_buf.pointer); - } - } else if (obj_desc->reference.object) { - if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == - ACPI_DESC_TYPE_OPERAND) { - acpi_os_printf(" Target: %p", - obj_desc->reference.object); - if (obj_desc->reference.class == ACPI_REFCLASS_TABLE) { - acpi_os_printf(" Table Index: %X\n", - obj_desc->reference.value); - } else { - acpi_os_printf(" Target: %p [%s]\n", - obj_desc->reference.object, - acpi_ut_get_type_name(((union - acpi_operand_object - *) - obj_desc-> - reference. - object)-> - common. - type)); - } - } else { - acpi_os_printf(" Target: %p\n", - obj_desc->reference.object); - } - } -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_package_obj - * - * PARAMETERS: obj_desc - Descriptor to dump - * Level - Indentation Level - * Index - Package index for this object - * - * DESCRIPTION: Dumps the elements of the package - * - ******************************************************************************/ - -static void -acpi_ex_dump_package_obj(union acpi_operand_object *obj_desc, - u32 level, u32 index) -{ - u32 i; - - /* Indentation and index output */ - - if (level > 0) { - for (i = 0; i < level; i++) { - acpi_os_printf(" "); - } - - acpi_os_printf("[%.2d] ", index); - } - - acpi_os_printf("%p ", obj_desc); - - /* Null package elements are allowed */ - - if (!obj_desc) { - acpi_os_printf("[Null Object]\n"); - return; - } - - /* Packages may only contain a few object types */ - - switch (ACPI_GET_OBJECT_TYPE(obj_desc)) { - case ACPI_TYPE_INTEGER: - - acpi_os_printf("[Integer] = %8.8X%8.8X\n", - ACPI_FORMAT_UINT64(obj_desc->integer.value)); - break; - - case ACPI_TYPE_STRING: - - acpi_os_printf("[String] Value: "); - for (i = 0; i < obj_desc->string.length; i++) { - acpi_os_printf("%c", obj_desc->string.pointer[i]); - } - acpi_os_printf("\n"); - break; - - case ACPI_TYPE_BUFFER: - - acpi_os_printf("[Buffer] Length %.2X = ", - obj_desc->buffer.length); - if (obj_desc->buffer.length) { - acpi_ut_dump_buffer(ACPI_CAST_PTR - (u8, obj_desc->buffer.pointer), - obj_desc->buffer.length, - DB_DWORD_DISPLAY, _COMPONENT); - } else { - acpi_os_printf("\n"); - } - break; - - case ACPI_TYPE_PACKAGE: - - acpi_os_printf("[Package] Contains %d Elements:\n", - obj_desc->package.count); - - for (i = 0; i < obj_desc->package.count; i++) { - acpi_ex_dump_package_obj(obj_desc->package.elements[i], - level + 1, i); - } - break; - - case ACPI_TYPE_LOCAL_REFERENCE: - - acpi_os_printf("[Object Reference] Type [%s] %2.2X", - acpi_ut_get_reference_name(obj_desc), - obj_desc->reference.class); - acpi_ex_dump_reference_obj(obj_desc); - break; - - default: - - acpi_os_printf("[Unknown Type] %X\n", - ACPI_GET_OBJECT_TYPE(obj_desc)); - break; - } -} - -/******************************************************************************* - * - * FUNCTION: acpi_ex_dump_object_descriptor - * - * PARAMETERS: obj_desc - Descriptor to dump - * Flags - Force display if TRUE - * - * DESCRIPTION: Dumps the members of the object descriptor given. - * - ******************************************************************************/ - -void -acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags) -{ - ACPI_FUNCTION_TRACE(ex_dump_object_descriptor); - - if (!obj_desc) { - return_VOID; - } - - if (!flags) { - if (!((ACPI_LV_OBJECTS & acpi_dbg_level) - && (_COMPONENT & acpi_dbg_layer))) { - return_VOID; - } - } - - if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_NAMED) { - acpi_ex_dump_namespace_node((struct acpi_namespace_node *) - obj_desc, flags); - - acpi_os_printf("\nAttached Object (%p):\n", - ((struct acpi_namespace_node *)obj_desc)-> - object); - - acpi_ex_dump_object_descriptor(((struct acpi_namespace_node *) - obj_desc)->object, flags); - return_VOID; - } - - if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) { - acpi_os_printf - ("ExDumpObjectDescriptor: %p is not an ACPI operand object: [%s]\n", - obj_desc, acpi_ut_get_descriptor_name(obj_desc)); - return_VOID; - } - - if (obj_desc->common.type > ACPI_TYPE_NS_NODE_MAX) { - return_VOID; - } - - /* Common Fields */ - - acpi_ex_dump_object(obj_desc, acpi_ex_dump_common); - - /* Object-specific fields */ - - acpi_ex_dump_object(obj_desc, acpi_ex_dump_info[obj_desc->common.type]); - return_VOID; -} - -#endif |