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:
switch (obj_desc->reference.opcode) {
case AML_DEBUG_OP:
acpi_os_printf("Reference: Debug\n");
break;
case AML_NAME_OP:
ACPI_DUMP_PATHNAME(obj_desc->reference.object,
"Reference: Name: ", ACPI_LV_INFO,
_COMPONENT);
ACPI_DUMP_ENTRY(obj_desc->reference.object,
ACPI_LV_INFO);
break;
case AML_INDEX_OP:
acpi_os_printf("Reference: Index %p\n",
obj_desc->reference.object);
break;
case AML_REF_OF_OP:
acpi_os_printf("Reference: (RefOf) %p\n",
obj_desc->reference.object);
break;
case AML_ARG_OP:
acpi_os_printf("Reference: Arg%d",
obj_desc->reference.offset);
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 AML_LOCAL_OP:
acpi_os_printf("Reference: Local%d",
obj_desc->reference.offset);
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 AML_INT_NAMEPATH_OP:
acpi_os_printf("Reference.Node->Name %X\n",
obj_desc->reference.node->name.integer);
break;
default:
/* Unknown opcode */
acpi_os_printf("Unknown Reference opcode=%X\n",
obj_desc->reference.opcode);
break;
}
break;
case ACPI_TYPE_BUFFER:
acpi_os_printf("Buffer len %X @ %p\n",
obj_desc->buffer.length,
obj_desc->buffer.pointer);
length = obj_desc->buffer.length;
if (length > 64) {
length = 64;
}
/* Debug only -- dump the buffer contents */
if (obj_desc->buffer.pointer) {
acpi_os_printf("Buffer Contents: ");
for (index = 0; index < length; index++) {
acpi_os_printf(" %02x",
obj_desc->buffer.pointer[index]);
}
acpi_os_printf("\n");
}
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_UINT64(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;
}
acpi_status
acpi_ns_dump_one_object(acpi_handle obj_handle,
u32 level, void *context, void **return_value)
{
struct acpi_walk_info *info = (struct acpi_walk_info *)context;
struct acpi_namespace_node *this_node;
union acpi_operand_object *obj_desc = NULL;
acpi_object_type obj_type;
acpi_object_type type;
u32 bytes_to_dump;
u32 dbg_level;
u32 i;
ACPI_FUNCTION_NAME(ns_dump_one_object);
/* Is output enabled? */
if (!(acpi_dbg_level & info->debug_level)) {
return (AE_OK);
}
if (!obj_handle) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Null object handle\n"));
return (AE_OK);
}
this_node = acpi_ns_map_handle_to_node(obj_handle);
type = this_node->type;
/* Check if the owner matches */
if ((info->owner_id != ACPI_OWNER_ID_MAX) &&
(info->owner_id != this_node->owner_id)) {
return (AE_OK);
}
if (!(info->display_type & ACPI_DISPLAY_SHORT)) {
/* Indent the object according to the level */
acpi_os_printf("%2d%*s", (u32) level - 1, (int)level * 2, " ");
/* Check the node type and name */
if (type > ACPI_TYPE_LOCAL_MAX) {
ACPI_WARNING((AE_INFO, "Invalid ACPI Object Type %08X",
type));
}
if (!acpi_ut_valid_acpi_name(this_node->name.integer)) {
this_node->name.integer =
acpi_ut_repair_name(this_node->name.ascii);
ACPI_WARNING((AE_INFO, "Invalid ACPI Name %08X",
this_node->name.integer));
}
acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
}
/*
* Now we can print out the pertinent information
*/
acpi_os_printf(" %-12s %p %2.2X ",
acpi_ut_get_type_name(type), this_node,
this_node->owner_id);
dbg_level = acpi_dbg_level;
acpi_dbg_level = 0;
obj_desc = acpi_ns_get_attached_object(this_node);
acpi_dbg_level = dbg_level;
/* Temp nodes are those nodes created by a control method */
if (this_node->flags & ANOBJ_TEMPORARY) {
acpi_os_printf("(T) ");
}
switch (info->display_type & ACPI_DISPLAY_MASK) {
case ACPI_DISPLAY_SUMMARY:
if (!obj_desc) {
/* No attached object, we are done */
acpi_os_printf("\n");
return (AE_OK);
}
switch (type) {
case ACPI_TYPE_PROCESSOR:
acpi_os_printf("ID %X Len %.4X Addr %p\n",
obj_desc->processor.proc_id,
obj_desc->processor.length,
ACPI_CAST_PTR(void,
obj_desc->processor.
address));
break;
case ACPI_TYPE_DEVICE:
acpi_os_printf("Notify Object: %p\n", obj_desc);
break;
case ACPI_TYPE_METHOD:
acpi_os_printf("Args %X Len %.4X Aml %p\n",
(u32) obj_desc->method.param_count,
obj_desc->method.aml_length,
obj_desc->method.aml_start);
break;
case ACPI_TYPE_INTEGER:
acpi_os_printf("= %8.8X%8.8X\n",
ACPI_FORMAT_UINT64(obj_desc->integer.
value));
break;
case ACPI_TYPE_PACKAGE:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Elements %.2X\n",
obj_desc->package.count);
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_BUFFER:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Len %.2X",
obj_desc->buffer.length);
/* Dump some of the buffer */
if (obj_desc->buffer.length > 0) {
acpi_os_printf(" =");
for (i = 0;
(i < obj_desc->buffer.length
&& i < 12); i++) {
acpi_os_printf(" %.2hX",
obj_desc->buffer.
pointer[i]);
}
}
acpi_os_printf("\n");
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_STRING:
acpi_os_printf("Len %.2X ", obj_desc->string.length);
acpi_ut_print_string(obj_desc->string.pointer, 32);
acpi_os_printf("\n");
break;
case ACPI_TYPE_REGION:
acpi_os_printf("[%s]",
acpi_ut_get_region_name(obj_desc->region.
space_id));
if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
ACPI_FORMAT_NATIVE_UINT
(obj_desc->region.address),
obj_desc->region.length);
} else {
acpi_os_printf
(" [Address/Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_LOCAL_REFERENCE:
acpi_os_printf("[%s]\n",
acpi_ps_get_opcode_name(obj_desc->
reference.
opcode));
break;
case ACPI_TYPE_BUFFER_FIELD:
if (obj_desc->buffer_field.buffer_obj &&
obj_desc->buffer_field.buffer_obj->buffer.node) {
acpi_os_printf("Buf [%4.4s]",
acpi_ut_get_node_name(obj_desc->
buffer_field.
buffer_obj->
buffer.
node));
}
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
acpi_os_printf("Rgn [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node));
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node),
acpi_ut_get_node_name(obj_desc->
bank_field.
bank_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
acpi_ut_get_node_name(obj_desc->
index_field.
index_obj->
common_field.node),
acpi_ut_get_node_name(obj_desc->
index_field.
data_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_ALIAS:
case ACPI_TYPE_LOCAL_METHOD_ALIAS:
acpi_os_printf("Target %4.4s (%p)\n",
acpi_ut_get_node_name(obj_desc),
obj_desc);
break;
default:
acpi_os_printf("Object %p\n", obj_desc);
break;
}
/* Common field handling */
switch (type) {
case ACPI_TYPE_BUFFER_FIELD:
case ACPI_TYPE_LOCAL_REGION_FIELD:
case ACPI_TYPE_LOCAL_BANK_FIELD:
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
(obj_desc->common_field.
base_byte_offset * 8)
+
obj_desc->common_field.
start_field_bit_offset,
obj_desc->common_field.bit_length,
obj_desc->common_field.
access_byte_width);
break;
default:
break;
}
break;
case ACPI_DISPLAY_OBJECTS:
acpi_os_printf("O:%p", obj_desc);
if (!obj_desc) {
/* No attached object, we are done */
acpi_os_printf("\n");
return (AE_OK);
}
acpi_os_printf("(R%d)", obj_desc->common.reference_count);
switch (type) {
case ACPI_TYPE_METHOD:
/* Name is a Method and its AML offset/length are set */
acpi_os_printf(" M:%p-%X\n", obj_desc->method.aml_start,
obj_desc->method.aml_length);
break;
case ACPI_TYPE_INTEGER:
acpi_os_printf(" I:%8.8X8.8%X\n",
ACPI_FORMAT_UINT64(obj_desc->integer.
value));
break;
case ACPI_TYPE_STRING:
acpi_os_printf(" S:%p-%X\n", obj_desc->string.pointer,
obj_desc->string.length);
break;
case ACPI_TYPE_BUFFER:
acpi_os_printf(" B:%p-%X\n", obj_desc->buffer.pointer,
obj_desc->buffer.length);
break;
default:
acpi_os_printf("\n");
break;
}
break;
default:
acpi_os_printf("\n");
break;
}
/* If debug turned off, done */
if (!(acpi_dbg_level & ACPI_LV_VALUES)) {
return (AE_OK);
}
/* If there is an attached object, display it */
dbg_level = acpi_dbg_level;
acpi_dbg_level = 0;
obj_desc = acpi_ns_get_attached_object(this_node);
acpi_dbg_level = dbg_level;
/* Dump attached objects */
while (obj_desc) {
obj_type = ACPI_TYPE_INVALID;
acpi_os_printf("Attached Object %p: ", obj_desc);
/* Decode the type of attached object and dump the contents */
switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
case ACPI_DESC_TYPE_NAMED:
acpi_os_printf("(Ptr to Node)\n");
bytes_to_dump = sizeof(struct acpi_namespace_node);
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
break;
case ACPI_DESC_TYPE_OPERAND:
obj_type = ACPI_GET_OBJECT_TYPE(obj_desc);
if (obj_type > ACPI_TYPE_LOCAL_MAX) {
acpi_os_printf
("(Ptr to ACPI Object type %X [UNKNOWN])\n",
obj_type);
bytes_to_dump = 32;
} else {
acpi_os_printf
("(Ptr to ACPI Object type %X [%s])\n",
obj_type, acpi_ut_get_type_name(obj_type));
bytes_to_dump =
sizeof(union acpi_operand_object);
}
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
break;
default:
break;
}
/* If value is NOT an internal object, we are done */
if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) !=
ACPI_DESC_TYPE_OPERAND) {
goto cleanup;
}
/*
* Valid object, get the pointer to next level, if any
*/
switch (obj_type) {
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_STRING:
/*
* NOTE: takes advantage of common fields between string/buffer
*/
bytes_to_dump = obj_desc->string.length;
obj_desc = (void *)obj_desc->string.pointer;
acpi_os_printf("(Buffer/String pointer %p length %X)\n",
obj_desc, bytes_to_dump);
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
goto cleanup;
case ACPI_TYPE_BUFFER_FIELD:
obj_desc =
(union acpi_operand_object *)obj_desc->buffer_field.
buffer_obj;
break;
case ACPI_TYPE_PACKAGE:
obj_desc = (void *)obj_desc->package.elements;
break;
case ACPI_TYPE_METHOD:
obj_desc = (void *)obj_desc->method.aml_start;
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
obj_desc = (void *)obj_desc->field.region_obj;
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
obj_desc = (void *)obj_desc->bank_field.region_obj;
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
obj_desc = (void *)obj_desc->index_field.index_obj;
break;
default:
goto cleanup;
}
obj_type = ACPI_TYPE_INVALID; /* Terminate loop after next pass */
}
cleanup:
acpi_os_printf("\n");
return (AE_OK);
}
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:
acpi_ex_out_pointer(name,
*ACPI_CAST_PTR(void *, target));
break;
case ACPI_EXD_ADDRESS:
acpi_ex_out_address(name,
*ACPI_CAST_PTR
(acpi_physical_address, 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("Opcode",
(acpi_ps_get_opcode_info
(obj_desc->reference.opcode))->
name);
acpi_ex_dump_reference_obj(obj_desc);
break;
default:
acpi_os_printf("**** Invalid table opcode [%X] ****\n",
info->opcode);
return;
}
info++;
count--;
}
}
void acpi_db_dump_external_object(union acpi_object *obj_desc, u32 level)
{
u32 i;
if (!obj_desc) {
acpi_os_printf("[Null Object]\n");
return;
}
for (i = 0; i < level; i++) {
acpi_os_printf(" ");
}
switch (obj_desc->type) {
case ACPI_TYPE_ANY:
acpi_os_printf("[Null Object] (Type=0)\n");
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_STRING:
acpi_os_printf("[String] Length %.2X = ",
obj_desc->string.length);
acpi_ut_print_string(obj_desc->string.pointer, ACPI_UINT8_MAX);
acpi_os_printf("\n");
break;
case ACPI_TYPE_BUFFER:
acpi_os_printf("[Buffer] Length %.2X = ",
obj_desc->buffer.length);
if (obj_desc->buffer.length) {
if (obj_desc->buffer.length > 16) {
acpi_os_printf("\n");
}
acpi_ut_debug_dump_buffer(ACPI_CAST_PTR
(u8,
obj_desc->buffer.pointer),
obj_desc->buffer.length,
DB_BYTE_DISPLAY, _COMPONENT);
} else {
acpi_os_printf("\n");
}
break;
case ACPI_TYPE_PACKAGE:
acpi_os_printf("[Package] Contains %u Elements:\n",
obj_desc->package.count);
for (i = 0; i < obj_desc->package.count; i++) {
acpi_db_dump_external_object(&obj_desc->package.
elements[i], level + 1);
}
break;
case ACPI_TYPE_LOCAL_REFERENCE:
acpi_os_printf("[Object Reference] = ");
acpi_db_display_internal_object(obj_desc->reference.handle,
NULL);
break;
case ACPI_TYPE_PROCESSOR:
acpi_os_printf("[Processor]\n");
break;
case ACPI_TYPE_POWER:
acpi_os_printf("[Power Resource]\n");
break;
default:
acpi_os_printf("[Unknown Type] %X\n", obj_desc->type);
break;
}
}
void
acpi_ex_dump_object_descriptor (
union acpi_operand_object *obj_desc,
u32 flags)
{
u32 i;
ACPI_FUNCTION_TRACE ("ex_dump_object_descriptor");
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_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 (
"ex_dump_object_descriptor: %p is not an ACPI operand object: [%s]\n",
obj_desc, acpi_ut_get_descriptor_name (obj_desc));
return_VOID;
}
/* Common Fields */
acpi_ex_out_string ("Type", acpi_ut_get_object_type_name (obj_desc));
acpi_ex_out_integer ("Reference Count", obj_desc->common.reference_count);
acpi_ex_out_integer ("Flags", obj_desc->common.flags);
/* Object-specific Fields */
switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
case ACPI_TYPE_INTEGER:
acpi_os_printf ("%20s : %8.8X%8.8X\n", "Value",
ACPI_FORMAT_UINT64 (obj_desc->integer.value));
break;
case ACPI_TYPE_STRING:
acpi_ex_out_integer ("Length", obj_desc->string.length);
acpi_os_printf ("%20s : %p ", "Pointer", obj_desc->string.pointer);
acpi_ut_print_string (obj_desc->string.pointer, ACPI_UINT8_MAX);
acpi_os_printf ("\n");
break;
case ACPI_TYPE_BUFFER:
acpi_ex_out_integer ("Length", obj_desc->buffer.length);
acpi_ex_out_pointer ("Pointer", obj_desc->buffer.pointer);
ACPI_DUMP_BUFFER (obj_desc->buffer.pointer, obj_desc->buffer.length);
break;
case ACPI_TYPE_PACKAGE:
acpi_ex_out_integer ("Flags", obj_desc->package.flags);
acpi_ex_out_integer ("Count", obj_desc->package.count);
acpi_ex_out_pointer ("Elements", obj_desc->package.elements);
/* Dump the package contents */
if (obj_desc->package.count > 0) {
acpi_os_printf ("\nPackage Contents:\n");
for (i = 0; i < obj_desc->package.count; i++) {
acpi_os_printf ("[%.3d] %p", i, obj_desc->package.elements[i]);
if (obj_desc->package.elements[i]) {
acpi_os_printf (" %s",
acpi_ut_get_object_type_name (obj_desc->package.elements[i]));
}
acpi_os_printf ("\n");
}
}
break;
case ACPI_TYPE_DEVICE:
acpi_ex_out_pointer ("Handler", obj_desc->device.handler);
acpi_ex_out_pointer ("system_notify", obj_desc->device.system_notify);
acpi_ex_out_pointer ("device_notify", obj_desc->device.device_notify);
break;
case ACPI_TYPE_EVENT:
acpi_ex_out_pointer ("Semaphore", obj_desc->event.semaphore);
break;
case ACPI_TYPE_METHOD:
acpi_ex_out_integer ("param_count", obj_desc->method.param_count);
acpi_ex_out_integer ("Concurrency", obj_desc->method.concurrency);
acpi_ex_out_pointer ("Semaphore", obj_desc->method.semaphore);
acpi_ex_out_integer ("owning_id", obj_desc->method.owning_id);
acpi_ex_out_integer ("aml_length", obj_desc->method.aml_length);
acpi_ex_out_pointer ("aml_start", obj_desc->method.aml_start);
break;
case ACPI_TYPE_MUTEX:
acpi_ex_out_integer ("sync_level", obj_desc->mutex.sync_level);
acpi_ex_out_pointer ("owner_thread", obj_desc->mutex.owner_thread);
acpi_ex_out_integer ("acquire_depth", obj_desc->mutex.acquisition_depth);
acpi_ex_out_pointer ("Semaphore", obj_desc->mutex.semaphore);
break;
case ACPI_TYPE_REGION:
acpi_ex_out_integer ("space_id", obj_desc->region.space_id);
acpi_ex_out_integer ("Flags", obj_desc->region.flags);
acpi_ex_out_address ("Address", obj_desc->region.address);
acpi_ex_out_integer ("Length", obj_desc->region.length);
acpi_ex_out_pointer ("Handler", obj_desc->region.handler);
acpi_ex_out_pointer ("Next", obj_desc->region.next);
break;
case ACPI_TYPE_POWER:
acpi_ex_out_integer ("system_level", obj_desc->power_resource.system_level);
acpi_ex_out_integer ("resource_order", obj_desc->power_resource.resource_order);
acpi_ex_out_pointer ("system_notify", obj_desc->power_resource.system_notify);
acpi_ex_out_pointer ("device_notify", obj_desc->power_resource.device_notify);
break;
case ACPI_TYPE_PROCESSOR:
acpi_ex_out_integer ("Processor ID", obj_desc->processor.proc_id);
acpi_ex_out_integer ("Length", obj_desc->processor.length);
acpi_ex_out_address ("Address", (acpi_physical_address) obj_desc->processor.address);
acpi_ex_out_pointer ("system_notify", obj_desc->processor.system_notify);
acpi_ex_out_pointer ("device_notify", obj_desc->processor.device_notify);
acpi_ex_out_pointer ("Handler", obj_desc->processor.handler);
break;
case ACPI_TYPE_THERMAL:
acpi_ex_out_pointer ("system_notify", obj_desc->thermal_zone.system_notify);
acpi_ex_out_pointer ("device_notify", obj_desc->thermal_zone.device_notify);
acpi_ex_out_pointer ("Handler", obj_desc->thermal_zone.handler);
break;
case ACPI_TYPE_BUFFER_FIELD:
case ACPI_TYPE_LOCAL_REGION_FIELD:
case ACPI_TYPE_LOCAL_BANK_FIELD:
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_ex_out_integer ("field_flags", obj_desc->common_field.field_flags);
acpi_ex_out_integer ("access_byte_width",obj_desc->common_field.access_byte_width);
acpi_ex_out_integer ("bit_length", obj_desc->common_field.bit_length);
acpi_ex_out_integer ("fld_bit_offset", obj_desc->common_field.start_field_bit_offset);
acpi_ex_out_integer ("base_byte_offset", obj_desc->common_field.base_byte_offset);
acpi_ex_out_integer ("datum_valid_bits", obj_desc->common_field.datum_valid_bits);
acpi_ex_out_integer ("end_fld_valid_bits",obj_desc->common_field.end_field_valid_bits);
acpi_ex_out_integer ("end_buf_valid_bits",obj_desc->common_field.end_buffer_valid_bits);
acpi_ex_out_pointer ("parent_node", obj_desc->common_field.node);
switch (ACPI_GET_OBJECT_TYPE (obj_desc)) {
case ACPI_TYPE_BUFFER_FIELD:
acpi_ex_out_pointer ("buffer_obj", obj_desc->buffer_field.buffer_obj);
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
acpi_ex_out_pointer ("region_obj", obj_desc->field.region_obj);
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
acpi_ex_out_integer ("Value", obj_desc->bank_field.value);
acpi_ex_out_pointer ("region_obj", obj_desc->bank_field.region_obj);
acpi_ex_out_pointer ("bank_obj", obj_desc->bank_field.bank_obj);
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_ex_out_integer ("Value", obj_desc->index_field.value);
acpi_ex_out_pointer ("Index", obj_desc->index_field.index_obj);
acpi_ex_out_pointer ("Data", obj_desc->index_field.data_obj);
break;
default:
/* All object types covered above */
break;
}
break;
case ACPI_TYPE_LOCAL_REFERENCE:
acpi_ex_out_integer ("target_type", obj_desc->reference.target_type);
acpi_ex_out_string ("Opcode", (acpi_ps_get_opcode_info (obj_desc->reference.opcode))->name);
acpi_ex_out_integer ("Offset", obj_desc->reference.offset);
acpi_ex_out_pointer ("obj_desc", obj_desc->reference.object);
acpi_ex_out_pointer ("Node", obj_desc->reference.node);
acpi_ex_out_pointer ("Where", obj_desc->reference.where);
break;
case ACPI_TYPE_LOCAL_ADDRESS_HANDLER:
acpi_ex_out_integer ("space_id", obj_desc->address_space.space_id);
acpi_ex_out_pointer ("Next", obj_desc->address_space.next);
acpi_ex_out_pointer ("region_list", obj_desc->address_space.region_list);
acpi_ex_out_pointer ("Node", obj_desc->address_space.node);
acpi_ex_out_pointer ("Context", obj_desc->address_space.context);
break;
case ACPI_TYPE_LOCAL_NOTIFY:
acpi_ex_out_pointer ("Node", obj_desc->notify.node);
acpi_ex_out_pointer ("Context", obj_desc->notify.context);
break;
case ACPI_TYPE_LOCAL_ALIAS:
case ACPI_TYPE_LOCAL_METHOD_ALIAS:
case ACPI_TYPE_LOCAL_EXTRA:
case ACPI_TYPE_LOCAL_DATA:
default:
acpi_os_printf (
"ex_dump_object_descriptor: Display not implemented for object type %s\n",
acpi_ut_get_object_type_name (obj_desc));
break;
}
return_VOID;
}
acpi_status
acpi_ns_dump_one_object(acpi_handle obj_handle,
u32 level, void *context, void **return_value)
{
struct acpi_walk_info *info = (struct acpi_walk_info *)context;
struct acpi_namespace_node *this_node;
union acpi_operand_object *obj_desc = NULL;
acpi_object_type obj_type;
acpi_object_type type;
u32 bytes_to_dump;
u32 dbg_level;
u32 i;
ACPI_FUNCTION_NAME(ns_dump_one_object);
if (!(acpi_dbg_level & info->debug_level)) {
return (AE_OK);
}
if (!obj_handle) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Null object handle\n"));
return (AE_OK);
}
this_node = acpi_ns_validate_handle(obj_handle);
if (!this_node) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Invalid object handle %p\n",
obj_handle));
return (AE_OK);
}
type = this_node->type;
if ((info->owner_id != ACPI_OWNER_ID_MAX) &&
(info->owner_id != this_node->owner_id)) {
return (AE_OK);
}
if (!(info->display_type & ACPI_DISPLAY_SHORT)) {
acpi_os_printf("%2d%*s", (u32) level - 1, (int)level * 2, " ");
if (type > ACPI_TYPE_LOCAL_MAX) {
ACPI_WARNING((AE_INFO,
"Invalid ACPI Object Type 0x%08X", type));
}
if (!acpi_ut_valid_acpi_name(this_node->name.integer)) {
this_node->name.integer =
acpi_ut_repair_name(this_node->name.ascii);
ACPI_WARNING((AE_INFO, "Invalid ACPI Name %08X",
this_node->name.integer));
}
acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
}
acpi_os_printf(" %-12s %p %2.2X ",
acpi_ut_get_type_name(type), this_node,
this_node->owner_id);
dbg_level = acpi_dbg_level;
acpi_dbg_level = 0;
obj_desc = acpi_ns_get_attached_object(this_node);
acpi_dbg_level = dbg_level;
if (this_node->flags & ANOBJ_TEMPORARY) {
acpi_os_printf("(T) ");
}
switch (info->display_type & ACPI_DISPLAY_MASK) {
case ACPI_DISPLAY_SUMMARY:
if (!obj_desc) {
switch (type) {
case ACPI_TYPE_INTEGER:
case ACPI_TYPE_PACKAGE:
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_STRING:
case ACPI_TYPE_METHOD:
acpi_os_printf("<No attached object>");
break;
default:
break;
}
acpi_os_printf("\n");
return (AE_OK);
}
switch (type) {
case ACPI_TYPE_PROCESSOR:
acpi_os_printf("ID %X Len %.4X Addr %p\n",
obj_desc->processor.proc_id,
obj_desc->processor.length,
ACPI_CAST_PTR(void,
obj_desc->processor.
address));
break;
case ACPI_TYPE_DEVICE:
acpi_os_printf("Notify Object: %p\n", obj_desc);
break;
case ACPI_TYPE_METHOD:
acpi_os_printf("Args %X Len %.4X Aml %p\n",
(u32) obj_desc->method.param_count,
obj_desc->method.aml_length,
obj_desc->method.aml_start);
break;
case ACPI_TYPE_INTEGER:
acpi_os_printf("= %8.8X%8.8X\n",
ACPI_FORMAT_UINT64(obj_desc->integer.
value));
break;
case ACPI_TYPE_PACKAGE:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Elements %.2X\n",
obj_desc->package.count);
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_BUFFER:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Len %.2X",
obj_desc->buffer.length);
if (obj_desc->buffer.length > 0) {
acpi_os_printf(" =");
for (i = 0;
(i < obj_desc->buffer.length
&& i < 12); i++) {
acpi_os_printf(" %.2hX",
obj_desc->buffer.
pointer[i]);
}
}
acpi_os_printf("\n");
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_STRING:
acpi_os_printf("Len %.2X ", obj_desc->string.length);
acpi_ut_print_string(obj_desc->string.pointer, 32);
acpi_os_printf("\n");
break;
case ACPI_TYPE_REGION:
acpi_os_printf("[%s]",
acpi_ut_get_region_name(obj_desc->region.
space_id));
if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
ACPI_FORMAT_NATIVE_UINT
(obj_desc->region.address),
obj_desc->region.length);
} else {
acpi_os_printf
(" [Address/Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_LOCAL_REFERENCE:
acpi_os_printf("[%s]\n",
acpi_ut_get_reference_name(obj_desc));
break;
case ACPI_TYPE_BUFFER_FIELD:
if (obj_desc->buffer_field.buffer_obj &&
obj_desc->buffer_field.buffer_obj->buffer.node) {
acpi_os_printf("Buf [%4.4s]",
acpi_ut_get_node_name(obj_desc->
buffer_field.
buffer_obj->
buffer.
node));
}
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
acpi_os_printf("Rgn [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node));
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node),
acpi_ut_get_node_name(obj_desc->
bank_field.
bank_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
acpi_ut_get_node_name(obj_desc->
index_field.
index_obj->
common_field.node),
acpi_ut_get_node_name(obj_desc->
index_field.
data_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_ALIAS:
case ACPI_TYPE_LOCAL_METHOD_ALIAS:
acpi_os_printf("Target %4.4s (%p)\n",
acpi_ut_get_node_name(obj_desc),
obj_desc);
break;
default:
acpi_os_printf("Object %p\n", obj_desc);
break;
}
switch (type) {
case ACPI_TYPE_BUFFER_FIELD:
case ACPI_TYPE_LOCAL_REGION_FIELD:
case ACPI_TYPE_LOCAL_BANK_FIELD:
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
(obj_desc->common_field.
base_byte_offset * 8)
+
obj_desc->common_field.
start_field_bit_offset,
obj_desc->common_field.bit_length,
obj_desc->common_field.
access_byte_width);
break;
default:
break;
}
break;
case ACPI_DISPLAY_OBJECTS:
acpi_os_printf("O:%p", obj_desc);
if (!obj_desc) {
acpi_os_printf("\n");
return (AE_OK);
}
acpi_os_printf("(R%u)", obj_desc->common.reference_count);
switch (type) {
case ACPI_TYPE_METHOD:
acpi_os_printf(" M:%p-%X\n", obj_desc->method.aml_start,
obj_desc->method.aml_length);
break;
case ACPI_TYPE_INTEGER:
acpi_os_printf(" I:%8.8X8.8%X\n",
ACPI_FORMAT_UINT64(obj_desc->integer.
value));
break;
case ACPI_TYPE_STRING:
acpi_os_printf(" S:%p-%X\n", obj_desc->string.pointer,
obj_desc->string.length);
break;
case ACPI_TYPE_BUFFER:
acpi_os_printf(" B:%p-%X\n", obj_desc->buffer.pointer,
obj_desc->buffer.length);
break;
default:
acpi_os_printf("\n");
break;
}
break;
default:
acpi_os_printf("\n");
break;
}
if (!(acpi_dbg_level & ACPI_LV_VALUES)) {
return (AE_OK);
}
dbg_level = acpi_dbg_level;
acpi_dbg_level = 0;
obj_desc = acpi_ns_get_attached_object(this_node);
acpi_dbg_level = dbg_level;
while (obj_desc) {
obj_type = ACPI_TYPE_INVALID;
acpi_os_printf("Attached Object %p: ", obj_desc);
switch (ACPI_GET_DESCRIPTOR_TYPE(obj_desc)) {
case ACPI_DESC_TYPE_NAMED:
acpi_os_printf("(Ptr to Node)\n");
bytes_to_dump = sizeof(struct acpi_namespace_node);
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
break;
case ACPI_DESC_TYPE_OPERAND:
obj_type = obj_desc->common.type;
if (obj_type > ACPI_TYPE_LOCAL_MAX) {
acpi_os_printf
("(Pointer to ACPI Object type %.2X [UNKNOWN])\n",
obj_type);
bytes_to_dump = 32;
} else {
acpi_os_printf
("(Pointer to ACPI Object type %.2X [%s])\n",
obj_type, acpi_ut_get_type_name(obj_type));
bytes_to_dump =
sizeof(union acpi_operand_object);
}
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
break;
default:
break;
}
if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) !=
ACPI_DESC_TYPE_OPERAND) {
goto cleanup;
}
switch (obj_type) {
case ACPI_TYPE_BUFFER:
case ACPI_TYPE_STRING:
bytes_to_dump = obj_desc->string.length;
obj_desc = (void *)obj_desc->string.pointer;
acpi_os_printf("(Buffer/String pointer %p length %X)\n",
obj_desc, bytes_to_dump);
ACPI_DUMP_BUFFER(obj_desc, bytes_to_dump);
goto cleanup;
case ACPI_TYPE_BUFFER_FIELD:
obj_desc =
(union acpi_operand_object *)obj_desc->buffer_field.
buffer_obj;
break;
case ACPI_TYPE_PACKAGE:
obj_desc = (void *)obj_desc->package.elements;
break;
case ACPI_TYPE_METHOD:
obj_desc = (void *)obj_desc->method.aml_start;
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
obj_desc = (void *)obj_desc->field.region_obj;
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
obj_desc = (void *)obj_desc->bank_field.region_obj;
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
obj_desc = (void *)obj_desc->index_field.index_obj;
break;
default:
goto cleanup;
}
obj_type = ACPI_TYPE_INVALID;
}
cleanup:
acpi_os_printf("\n");
return (AE_OK);
}
acpi_status
acpi_ns_dump_one_object(acpi_handle obj_handle,
u32 level, void *context, void **return_value)
{
struct acpi_walk_info *info = (struct acpi_walk_info *)context;
struct acpi_namespace_node *this_node;
union acpi_operand_object *obj_desc = NULL;
acpi_object_type obj_type;
acpi_object_type type;
u32 bytes_to_dump;
u32 dbg_level;
u32 i;
ACPI_FUNCTION_NAME(ns_dump_one_object);
/* Is output enabled? */
if (!(acpi_dbg_level & info->debug_level)) {
return (AE_OK);
}
if (!obj_handle) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Null object handle\n"));
return (AE_OK);
}
this_node = acpi_ns_validate_handle(obj_handle);
if (!this_node) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Invalid object handle %p\n",
obj_handle));
return (AE_OK);
}
type = this_node->type;
/* Check if the owner matches */
if ((info->owner_id != ACPI_OWNER_ID_MAX) &&
(info->owner_id != this_node->owner_id)) {
return (AE_OK);
}
if (!(info->display_type & ACPI_DISPLAY_SHORT)) {
/* Indent the object according to the level */
acpi_os_printf("%2d%*s", (u32) level - 1, (int)level * 2, " ");
/* Check the node type and name */
if (type > ACPI_TYPE_LOCAL_MAX) {
ACPI_WARNING((AE_INFO,
"Invalid ACPI Object Type 0x%08X", type));
}
if (!acpi_ut_valid_acpi_name(this_node->name.integer)) {
this_node->name.integer =
acpi_ut_repair_name(this_node->name.ascii);
ACPI_WARNING((AE_INFO, "Invalid ACPI Name %08X",
this_node->name.integer));
}
acpi_os_printf("%4.4s", acpi_ut_get_node_name(this_node));
}
/* Now we can print out the pertinent information */
acpi_os_printf(" %-12s %p %2.2X ",
acpi_ut_get_type_name(type), this_node,
this_node->owner_id);
dbg_level = acpi_dbg_level;
acpi_dbg_level = 0;
obj_desc = acpi_ns_get_attached_object(this_node);
acpi_dbg_level = dbg_level;
/* Temp nodes are those nodes created by a control method */
if (this_node->flags & ANOBJ_TEMPORARY) {
acpi_os_printf("(T) ");
}
switch (info->display_type & ACPI_DISPLAY_MASK) {
case ACPI_DISPLAY_SUMMARY:
if (!obj_desc) {
/* No attached object, we are done */
acpi_os_printf("\n");
return (AE_OK);
}
switch (type) {
case ACPI_TYPE_PROCESSOR:
acpi_os_printf("ID %X Len %.4X Addr %p\n",
obj_desc->processor.proc_id,
obj_desc->processor.length,
ACPI_CAST_PTR(void,
obj_desc->processor.
address));
break;
case ACPI_TYPE_DEVICE:
acpi_os_printf("Notify Object: %p\n", obj_desc);
break;
case ACPI_TYPE_METHOD:
acpi_os_printf("Args %X Len %.4X Aml %p\n",
(u32) obj_desc->method.param_count,
obj_desc->method.aml_length,
obj_desc->method.aml_start);
break;
case ACPI_TYPE_INTEGER:
acpi_os_printf("= %8.8X%8.8X\n",
ACPI_FORMAT_UINT64(obj_desc->integer.
value));
break;
case ACPI_TYPE_PACKAGE:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Elements %.2X\n",
obj_desc->package.count);
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_BUFFER:
if (obj_desc->common.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf("Len %.2X",
obj_desc->buffer.length);
/* Dump some of the buffer */
if (obj_desc->buffer.length > 0) {
acpi_os_printf(" =");
for (i = 0;
(i < obj_desc->buffer.length
&& i < 12); i++) {
acpi_os_printf(" %.2hX",
obj_desc->buffer.
pointer[i]);
}
}
acpi_os_printf("\n");
} else {
acpi_os_printf("[Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_STRING:
acpi_os_printf("Len %.2X ", obj_desc->string.length);
acpi_ut_print_string(obj_desc->string.pointer, 32);
acpi_os_printf("\n");
break;
case ACPI_TYPE_REGION:
acpi_os_printf("[%s]",
acpi_ut_get_region_name(obj_desc->region.
space_id));
if (obj_desc->region.flags & AOPOBJ_DATA_VALID) {
acpi_os_printf(" Addr %8.8X%8.8X Len %.4X\n",
ACPI_FORMAT_NATIVE_UINT
(obj_desc->region.address),
obj_desc->region.length);
} else {
acpi_os_printf
(" [Address/Length not yet evaluated]\n");
}
break;
case ACPI_TYPE_LOCAL_REFERENCE:
acpi_os_printf("[%s]\n",
acpi_ut_get_reference_name(obj_desc));
break;
case ACPI_TYPE_BUFFER_FIELD:
if (obj_desc->buffer_field.buffer_obj &&
obj_desc->buffer_field.buffer_obj->buffer.node) {
acpi_os_printf("Buf [%4.4s]",
acpi_ut_get_node_name(obj_desc->
buffer_field.
buffer_obj->
buffer.
node));
}
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
acpi_os_printf("Rgn [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node));
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
acpi_os_printf("Rgn [%4.4s] Bnk [%4.4s]",
acpi_ut_get_node_name(obj_desc->
common_field.
region_obj->region.
node),
acpi_ut_get_node_name(obj_desc->
bank_field.
bank_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf("Idx [%4.4s] Dat [%4.4s]",
acpi_ut_get_node_name(obj_desc->
index_field.
index_obj->
common_field.node),
acpi_ut_get_node_name(obj_desc->
index_field.
data_obj->
common_field.
node));
break;
case ACPI_TYPE_LOCAL_ALIAS:
case ACPI_TYPE_LOCAL_METHOD_ALIAS:
acpi_os_printf("Target %4.4s (%p)\n",
acpi_ut_get_node_name(obj_desc),
obj_desc);
break;
default:
acpi_os_printf("Object %p\n", obj_desc);
break;
}
/* Common field handling */
switch (type) {
case ACPI_TYPE_BUFFER_FIELD:
case ACPI_TYPE_LOCAL_REGION_FIELD:
case ACPI_TYPE_LOCAL_BANK_FIELD:
case ACPI_TYPE_LOCAL_INDEX_FIELD:
acpi_os_printf(" Off %.3X Len %.2X Acc %.2hd\n",
(obj_desc->common_field.
base_byte_offset * 8)
+
obj_desc->common_field.
start_field_bit_offset,
obj_desc->common_field.bit_length,
obj_desc->common_field.
access_byte_width);
break;
default:
break;
}
break;
case ACPI_DISPLAY_OBJECTS:
acpi_os_printf("O:%p", obj_desc);
if (!obj_desc) {
/* No attached object, we are done */
acpi_os_printf("\n");
return (AE_OK);
}
<<<<<<< HEAD
acpi_os_printf("(R%u)", obj_desc->common.reference_count);
=======
