36 files changed, 1146 insertions, 769 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index 427cff1a3f83..675a32f78329 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -61,9 +61,9 @@
 *
 */
-/* Version string */
+/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION                 0x20050902
+#define ACPI_CA_VERSION                 0x20060113
 /*
 * OS name, used for the _OS object.  The _OS object is essentially obsolete,
@@ -98,11 +98,6 @@
 #define ACPI_CA_SUPPORT_LEVEL           3
-/* String size constants */
-#define ACPI_MAX_STRING_LENGTH          512
-#define ACPI_PATHNAME_MAX               256     /* A full namespace pathname */
 /* Maximum count for a semaphore object */
 #define ACPI_MAX_SEMAPHORE_COUNT        256
@@ -115,6 +110,10 @@
 #define ACPI_SYSMEM_REGION_WINDOW_SIZE  4096
+/* owner_id tracking. 8 entries allows for 255 owner_ids */
+#define ACPI_NUM_OWNERID_MASKS          8
 /******************************************************************************
 *
 * ACPI Specification constants (Do not change unless the specification changes)
@@ -134,14 +133,11 @@
 #define ACPI_METHOD_NUM_ARGS            7
 #define ACPI_METHOD_MAX_ARG             6
-/* Maximum length of resulting string when converting from a buffer */
+/* Length of _HID, _UID, _CID, and UUID values */
-#define ACPI_MAX_STRING_CONVERSION      200
-/* Length of _HID, _UID, and _CID values */
 #define ACPI_DEVICE_ID_LENGTH           0x09
 #define ACPI_MAX_CID_LENGTH             48
+#define ACPI_UUID_LENGTH                16
 /*
 * Operand Stack (in WALK_STATE), Must be large enough to contain METHOD_MAX_ARG
diff --git a/include/acpi/acdebug.h b/include/acpi/acdebug.h
index 70ce3b4d006e..d8167095caf3 100644
--- a/include/acpi/acdebug.h
+++ b/include/acpi/acdebug.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index 3d96dcb1bb4b..11a8fe39cb04 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -57,26 +57,11 @@ struct acpi_external_list {
 };
 extern struct acpi_external_list *acpi_gbl_external_list;
-extern const char *acpi_gbl_io_decode[2];
+/* Strings used for decoding flags to ASL keywords */
 extern const char *acpi_gbl_word_decode[4];
-extern const char *acpi_gbl_consume_decode[2];
-extern const char *acpi_gbl_min_decode[2];
-extern const char *acpi_gbl_max_decode[2];
-extern const char *acpi_gbl_DECdecode[2];
-extern const char *acpi_gbl_RNGdecode[4];
-extern const char *acpi_gbl_MEMdecode[4];
-extern const char *acpi_gbl_RWdecode[2];
 extern const char *acpi_gbl_irq_decode[2];
-extern const char *acpi_gbl_HEdecode[2];
-extern const char *acpi_gbl_LLdecode[2];
-extern const char *acpi_gbl_SHRdecode[2];
-extern const char *acpi_gbl_TYPdecode[4];
-extern const char *acpi_gbl_BMdecode[2];
-extern const char *acpi_gbl_SIZdecode[4];
-extern const char *acpi_gbl_TTPdecode[2];
-extern const char *acpi_gbl_MTPdecode[4];
-extern const char *acpi_gbl_TRSdecode[2];
 extern const char *acpi_gbl_lock_rule[ACPI_NUM_LOCK_RULES];
 extern const char *acpi_gbl_access_types[ACPI_NUM_ACCESS_TYPES];
 extern const char *acpi_gbl_update_rules[ACPI_NUM_UPDATE_RULES];
@@ -171,11 +156,19 @@ u8 acpi_dm_is_string_buffer(union acpi_parse_object *op);
 /*
 * dmresrc
 */
+void acpi_dm_dump_integer8(u8 value, char *name);
+void acpi_dm_dump_integer16(u16 value, char *name);
+void acpi_dm_dump_integer32(u32 value, char *name);
+void acpi_dm_dump_integer64(u64 value, char *name);
 void
-acpi_dm_resource_descriptor(struct acpi_op_walk_info *info,
+acpi_dm_resource_template(struct acpi_op_walk_info *info,
-                            u8 * byte_data, u32 byte_count);
+                          u8 * byte_data, u32 byte_count);
-u8 acpi_dm_is_resource_descriptor(union acpi_parse_object *op);
+u8 acpi_dm_is_resource_template(union acpi_parse_object *op);
 void acpi_dm_indent(u32 level);
@@ -187,73 +180,69 @@ void acpi_dm_decode_attribute(u8 attribute);
 * dmresrcl
 */
 void
-acpi_dm_word_descriptor(struct asl_word_address_desc *resource,
+acpi_dm_word_descriptor(union aml_resource *resource, u32 length, u32 level);
-                        u32 length, u32 level);
 void
-acpi_dm_dword_descriptor(struct asl_dword_address_desc *resource,
+acpi_dm_dword_descriptor(union aml_resource *resource, u32 length, u32 level);
-                         u32 length, u32 level);
 void
-acpi_dm_extended_descriptor(struct asl_extended_address_desc *resource,
+acpi_dm_extended_descriptor(union aml_resource *resource,
                            u32 length, u32 level);
 void
-acpi_dm_qword_descriptor(struct asl_qword_address_desc *resource,
+acpi_dm_qword_descriptor(union aml_resource *resource, u32 length, u32 level);
-                         u32 length, u32 level);
 void
-acpi_dm_memory24_descriptor(struct asl_memory_24_desc *resource,
+acpi_dm_memory24_descriptor(union aml_resource *resource,
                            u32 length, u32 level);
 void
-acpi_dm_memory32_descriptor(struct asl_memory_32_desc *resource,
+acpi_dm_memory32_descriptor(union aml_resource *resource,
                            u32 length, u32 level);
 void
-acpi_dm_fixed_mem32_descriptor(struct asl_fixed_memory_32_desc *resource,
+acpi_dm_fixed_memory32_descriptor(union aml_resource *resource,
-                               u32 length, u32 level);
+                                  u32 length, u32 level);
 void
-acpi_dm_generic_register_descriptor(struct asl_general_register_desc *resource,
+acpi_dm_generic_register_descriptor(union aml_resource *resource,
                                    u32 length, u32 level);
 void
-acpi_dm_interrupt_descriptor(struct asl_extended_xrupt_desc *resource,
+acpi_dm_interrupt_descriptor(union aml_resource *resource,
                             u32 length, u32 level);
 void
-acpi_dm_vendor_large_descriptor(struct asl_large_vendor_desc *resource,
+acpi_dm_vendor_large_descriptor(union aml_resource *resource,
                                u32 length, u32 level);
+void acpi_dm_vendor_common(char *name, u8 * byte_data, u32 length, u32 level);
 /*
 * dmresrcs
 */
 void
-acpi_dm_irq_descriptor(struct asl_irq_format_desc *resource,
+acpi_dm_irq_descriptor(union aml_resource *resource, u32 length, u32 level);
-                       u32 length, u32 level);
 void
-acpi_dm_dma_descriptor(struct asl_dma_format_desc *resource,
+acpi_dm_dma_descriptor(union aml_resource *resource, u32 length, u32 level);
-                       u32 length, u32 level);
-void
+void acpi_dm_io_descriptor(union aml_resource *resource, u32 length, u32 level);
-acpi_dm_io_descriptor(struct asl_io_port_desc *resource, u32 length, u32 level);
 void
-acpi_dm_fixed_io_descriptor(struct asl_fixed_io_port_desc *resource,
+acpi_dm_fixed_io_descriptor(union aml_resource *resource,
                            u32 length, u32 level);
 void
-acpi_dm_start_dependent_descriptor(struct asl_start_dependent_desc *resource,
+acpi_dm_start_dependent_descriptor(union aml_resource *resource,
                                   u32 length, u32 level);
 void
-acpi_dm_end_dependent_descriptor(struct asl_start_dependent_desc *resource,
+acpi_dm_end_dependent_descriptor(union aml_resource *resource,
                                 u32 length, u32 level);
 void
-acpi_dm_vendor_small_descriptor(struct asl_small_vendor_desc *resource,
+acpi_dm_vendor_small_descriptor(union aml_resource *resource,
                                u32 length, u32 level);
 /*
diff --git a/include/acpi/acdispat.h b/include/acpi/acdispat.h
index 065f24a77cfc..c41a926ff317 100644
--- a/include/acpi/acdispat.h
+++ b/include/acpi/acdispat.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -201,6 +201,9 @@ acpi_ds_begin_method_execution(struct acpi_namespace_node *method_node,
                               union acpi_operand_object *obj_desc,
                               struct acpi_namespace_node *calling_method_node);
+acpi_status
+acpi_ds_method_error(acpi_status status, struct acpi_walk_state *walk_state);
 /*
 * dsinit
 */
diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h
index bfa54600ecd9..f2717be4fe0d 100644
--- a/include/acpi/acevents.h
+++ b/include/acpi/acevents.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -51,6 +51,8 @@ acpi_status acpi_ev_initialize_events(void);
 acpi_status acpi_ev_install_xrupt_handlers(void);
+acpi_status acpi_ev_install_fadt_gpes(void);
 u32 acpi_ev_fixed_event_detect(void);
 /*
@@ -105,6 +107,10 @@ acpi_ev_create_gpe_block(struct acpi_namespace_node *gpe_device,
                         u32 interrupt_number,
                         struct acpi_gpe_block_info **return_gpe_block);
+acpi_status
+acpi_ev_initialize_gpe_block(struct acpi_namespace_node *gpe_device,
+                             struct acpi_gpe_block_info *gpe_block);
 acpi_status acpi_ev_delete_gpe_block(struct acpi_gpe_block_info *gpe_block);
 u32
diff --git a/include/acpi/acexcep.h b/include/acpi/acexcep.h
index 4f005eb65928..dc768aa580e4 100644
--- a/include/acpi/acexcep.h
+++ b/include/acpi/acexcep.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index e9c2790139ec..734cc77bf2c7 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -80,6 +80,15 @@ extern u32 acpi_dbg_layer;
 extern u32 acpi_gbl_nesting_level;
+/* Support for dynamic control method tracing mechanism */
+ACPI_EXTERN u32 acpi_gbl_original_dbg_level;
+ACPI_EXTERN u32 acpi_gbl_original_dbg_layer;
+ACPI_EXTERN acpi_name acpi_gbl_trace_method_name;
+ACPI_EXTERN u32 acpi_gbl_trace_dbg_level;
+ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer;
+ACPI_EXTERN u32 acpi_gbl_trace_flags;
 /*****************************************************************************
 *
 * Runtime configuration (static defaults that can be overriden at runtime)
@@ -89,11 +98,15 @@ extern u32 acpi_gbl_nesting_level;
 /*
 * Enable "slack" in the AML interpreter?  Default is FALSE, and the
 * interpreter strictly follows the ACPI specification.  Setting to TRUE
- * allows the interpreter to forgive certain bad AML constructs.  Currently:
+ * allows the interpreter to ignore certain errors and/or bad AML constructs.
+ *
+ * Currently, these features are enabled by this flag:
+ *
 * 1) Allow "implicit return" of last value in a control method
- * 2) Allow access beyond end of operation region
+ * 2) Allow access beyond the end of an operation region
 * 3) Allow access to uninitialized locals/args (auto-init to integer 0)
 * 4) Allow ANY object type to be a source operand for the Store() operator
+ * 5) Allow unresolved references (invalid target name) in package objects
 */
 ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE);
@@ -211,9 +224,11 @@ ACPI_EXTERN u32 acpi_gbl_original_mode;
 ACPI_EXTERN u32 acpi_gbl_rsdp_original_location;
 ACPI_EXTERN u32 acpi_gbl_ns_lookup_count;
 ACPI_EXTERN u32 acpi_gbl_ps_find_count;
-ACPI_EXTERN u32 acpi_gbl_owner_id_mask;
+ACPI_EXTERN u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS];
 ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save;
 ACPI_EXTERN u16 acpi_gbl_global_lock_handle;
+ACPI_EXTERN u8 acpi_gbl_last_owner_id_index;
+ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset;
 ACPI_EXTERN u8 acpi_gbl_debugger_configuration;
 ACPI_EXTERN u8 acpi_gbl_global_lock_acquired;
 ACPI_EXTERN u8 acpi_gbl_step_to_next_call;
diff --git a/include/acpi/achware.h b/include/acpi/achware.h
index 3644d7248e7e..29b60a8c0593 100644
--- a/include/acpi/achware.h
+++ b/include/acpi/achware.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acinterp.h b/include/acpi/acinterp.h
index 2c9c1a1d1b7f..9f22cfcb624b 100644
--- a/include/acpi/acinterp.h
+++ b/include/acpi/acinterp.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -44,7 +44,49 @@
 #ifndef __ACINTERP_H__
 #define __ACINTERP_H__
-#define ACPI_WALK_OPERANDS       (&(walk_state->operands [walk_state->num_operands -1]))
+#define ACPI_WALK_OPERANDS          (&(walk_state->operands [walk_state->num_operands -1]))
+/* Macros for tables used for debug output */
+#define ACPI_EXD_OFFSET(f)          (u8) ACPI_OFFSET (union acpi_operand_object,f)
+#define ACPI_EXD_NSOFFSET(f)        (u8) ACPI_OFFSET (struct acpi_namespace_node,f)
+#define ACPI_EXD_TABLE_SIZE(name)   (sizeof(name) / sizeof (struct acpi_exdump_info))
+/*
+ * If possible, pack the following structure to byte alignment, since we
+ * don't care about performance for debug output
+ */
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#pragma pack(1)
+#endif
+typedef const struct acpi_exdump_info {
+        u8 opcode;
+        u8 offset;
+        char *name;
+} acpi_exdump_info;
+/* Values for the Opcode field above */
+#define ACPI_EXD_INIT                   0
+#define ACPI_EXD_TYPE                   1
+#define ACPI_EXD_UINT8                  2
+#define ACPI_EXD_UINT16                 3
+#define ACPI_EXD_UINT32                 4
+#define ACPI_EXD_UINT64                 5
+#define ACPI_EXD_LITERAL                6
+#define ACPI_EXD_POINTER                7
+#define ACPI_EXD_ADDRESS                8
+#define ACPI_EXD_STRING                 9
+#define ACPI_EXD_BUFFER                 10
+#define ACPI_EXD_PACKAGE                11
+#define ACPI_EXD_FIELD                  12
+#define ACPI_EXD_REFERENCE              13
+/* restore default alignment */
+#pragma pack()
 /*
 * exconvrt - object conversion
@@ -327,7 +369,7 @@ acpi_ex_dump_operands(union acpi_operand_object **operands,
 void
 acpi_ex_dump_object_descriptor(union acpi_operand_object *object, u32 flags);
-void acpi_ex_dump_node(struct acpi_namespace_node *node, u32 flags);
+void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags);
 #endif                          /* ACPI_FUTURE_USAGE */
 /*
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 9fba0fddda90..97f8e4185e4f 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -276,6 +276,37 @@ struct acpi_create_field_info {
        u8 field_type;
 };
+/*
+ * Bitmapped ACPI types.  Used internally only
+ */
+#define ACPI_BTYPE_ANY                  0x00000000
+#define ACPI_BTYPE_INTEGER              0x00000001
+#define ACPI_BTYPE_STRING               0x00000002
+#define ACPI_BTYPE_BUFFER               0x00000004
+#define ACPI_BTYPE_PACKAGE              0x00000008
+#define ACPI_BTYPE_FIELD_UNIT           0x00000010
+#define ACPI_BTYPE_DEVICE               0x00000020
+#define ACPI_BTYPE_EVENT                0x00000040
+#define ACPI_BTYPE_METHOD               0x00000080
+#define ACPI_BTYPE_MUTEX                0x00000100
+#define ACPI_BTYPE_REGION               0x00000200
+#define ACPI_BTYPE_POWER                0x00000400
+#define ACPI_BTYPE_PROCESSOR            0x00000800
+#define ACPI_BTYPE_THERMAL              0x00001000
+#define ACPI_BTYPE_BUFFER_FIELD         0x00002000
+#define ACPI_BTYPE_DDB_HANDLE           0x00004000
+#define ACPI_BTYPE_DEBUG_OBJECT         0x00008000
+#define ACPI_BTYPE_REFERENCE            0x00010000
+#define ACPI_BTYPE_RESOURCE             0x00020000
+#define ACPI_BTYPE_COMPUTE_DATA         (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
+#define ACPI_BTYPE_DATA                 (ACPI_BTYPE_COMPUTE_DATA  | ACPI_BTYPE_PACKAGE)
+#define ACPI_BTYPE_DATA_REFERENCE       (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
+#define ACPI_BTYPE_DEVICE_OBJECTS       (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
+#define ACPI_BTYPE_OBJECTS_AND_REFS     0x0001FFFF      /* ARG or LOCAL */
+#define ACPI_BTYPE_ALL_OBJECTS          0x0000FFFF
 /*****************************************************************************
 *
 * Event typedefs and structs
@@ -573,6 +604,8 @@ struct acpi_parse_obj_named {
 /* The parse node is the fundamental element of the parse tree */
+#define ACPI_MAX_PARSEOP_NAME   20
 struct acpi_parse_obj_asl {
        ACPI_PARSE_COMMON union acpi_parse_object *child;
        union acpi_parse_object *parent_method;
@@ -597,7 +630,7 @@ struct acpi_parse_obj_asl {
        u8 aml_opcode_length;
        u8 aml_pkg_len_bytes;
        u8 extra;
-        char parse_op_name[12];
+        char parse_op_name[ACPI_MAX_PARSEOP_NAME];
 };
 union acpi_parse_object {
@@ -735,44 +768,52 @@ struct acpi_bit_register_info {
 /* resource_type values */
-#define ACPI_RESOURCE_TYPE_MEMORY_RANGE         0
+#define ACPI_ADDRESS_TYPE_MEMORY_RANGE          0
-#define ACPI_RESOURCE_TYPE_IO_RANGE             1
+#define ACPI_ADDRESS_TYPE_IO_RANGE              1
-#define ACPI_RESOURCE_TYPE_BUS_NUMBER_RANGE     2
+#define ACPI_ADDRESS_TYPE_BUS_NUMBER_RANGE      2
 /* Resource descriptor types and masks */
-#define ACPI_RDESC_TYPE_LARGE                   0x80
+#define ACPI_RESOURCE_NAME_LARGE                0x80
-#define ACPI_RDESC_TYPE_SMALL                   0x00
+#define ACPI_RESOURCE_NAME_SMALL                0x00
-#define ACPI_RDESC_TYPE_MASK                    0x80
+#define ACPI_RESOURCE_NAME_SMALL_MASK           0x78    /* Bits 6:3 contain the type */
-#define ACPI_RDESC_SMALL_MASK                   0x78    /* Only bits 6:3 contain the type */
+#define ACPI_RESOURCE_NAME_SMALL_LENGTH_MASK    0x07    /* Bits 2:0 contain the length */
+#define ACPI_RESOURCE_NAME_LARGE_MASK           0x7F    /* Bits 6:0 contain the type */
 /*
- * Small resource descriptor types
+ * Small resource descriptor "names" as defined by the ACPI specification.
- * Note: The 3 length bits (2:0) must be zero
+ * Note: Bits 2:0 are used for the descriptor length
 */
-#define ACPI_RDESC_TYPE_IRQ_FORMAT              0x20
+#define ACPI_RESOURCE_NAME_IRQ                  0x20
-#define ACPI_RDESC_TYPE_DMA_FORMAT              0x28
+#define ACPI_RESOURCE_NAME_DMA                  0x28
-#define ACPI_RDESC_TYPE_START_DEPENDENT         0x30
+#define ACPI_RESOURCE_NAME_START_DEPENDENT      0x30
-#define ACPI_RDESC_TYPE_END_DEPENDENT           0x38
+#define ACPI_RESOURCE_NAME_END_DEPENDENT        0x38
-#define ACPI_RDESC_TYPE_IO_PORT                 0x40
+#define ACPI_RESOURCE_NAME_IO                   0x40
-#define ACPI_RDESC_TYPE_FIXED_IO_PORT           0x48
+#define ACPI_RESOURCE_NAME_FIXED_IO             0x48
-#define ACPI_RDESC_TYPE_SMALL_VENDOR            0x70
+#define ACPI_RESOURCE_NAME_RESERVED_S1          0x50
-#define ACPI_RDESC_TYPE_END_TAG                 0x78
+#define ACPI_RESOURCE_NAME_RESERVED_S2          0x58
+#define ACPI_RESOURCE_NAME_RESERVED_S3          0x60
+#define ACPI_RESOURCE_NAME_RESERVED_S4          0x68
+#define ACPI_RESOURCE_NAME_VENDOR_SMALL         0x70
+#define ACPI_RESOURCE_NAME_END_TAG              0x78
 /*
- * Large resource descriptor types
+ * Large resource descriptor "names" as defined by the ACPI specification.
+ * Note: includes the Large Descriptor bit in bit[7]
 */
-#define ACPI_RDESC_TYPE_MEMORY_24               0x81
+#define ACPI_RESOURCE_NAME_MEMORY24             0x81
-#define ACPI_RDESC_TYPE_GENERAL_REGISTER        0x82
+#define ACPI_RESOURCE_NAME_GENERIC_REGISTER     0x82
-#define ACPI_RDESC_TYPE_LARGE_VENDOR            0x84
+#define ACPI_RESOURCE_NAME_RESERVED_L1          0x83
-#define ACPI_RDESC_TYPE_MEMORY_32               0x85
+#define ACPI_RESOURCE_NAME_VENDOR_LARGE         0x84
-#define ACPI_RDESC_TYPE_FIXED_MEMORY_32         0x86
+#define ACPI_RESOURCE_NAME_MEMORY32             0x85
-#define ACPI_RDESC_TYPE_DWORD_ADDRESS_SPACE     0x87
+#define ACPI_RESOURCE_NAME_FIXED_MEMORY32       0x86
-#define ACPI_RDESC_TYPE_WORD_ADDRESS_SPACE      0x88
+#define ACPI_RESOURCE_NAME_ADDRESS32            0x87
-#define ACPI_RDESC_TYPE_EXTENDED_XRUPT          0x89
+#define ACPI_RESOURCE_NAME_ADDRESS16            0x88
-#define ACPI_RDESC_TYPE_QWORD_ADDRESS_SPACE     0x8A
+#define ACPI_RESOURCE_NAME_EXTENDED_IRQ         0x89
-#define ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE  0x8B
+#define ACPI_RESOURCE_NAME_ADDRESS64            0x8A
+#define ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64   0x8B
+#define ACPI_RESOURCE_NAME_LARGE_MAX            0x8B
 /*****************************************************************************
 *
@@ -780,7 +821,7 @@ struct acpi_bit_register_info {
 *
 ****************************************************************************/
-#define ACPI_ASCII_ZERO                      0x30
+#define ACPI_ASCII_ZERO                         0x30
 /*****************************************************************************
 *
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index 702cc4e57f5f..49ba151766de 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -60,7 +60,7 @@
 /*
 * For 16-bit addresses, we have to assume that the upper 32 bits
- * are zero.
+ * (out of 64) are zero.
 */
 #define ACPI_LODWORD(l)                 ((u32)(l))
 #define ACPI_HIDWORD(l)                 ((u32)(0))
@@ -104,30 +104,38 @@
 #define ACPI_FORMAT_UINT64(i)           ACPI_HIDWORD(i),ACPI_LODWORD(i)
 /*
- * Extract a byte of data using a pointer.  Any more than a byte and we
+ * Extract data using a pointer.  Any more than a byte and we
- * get into potential aligment issues -- see the STORE macros below
+ * get into potential aligment issues -- see the STORE macros below.
+ * Use with care.
 */
-#define ACPI_GET8(addr)                 (*(u8*)(addr))
+#define ACPI_GET8(ptr)                  *ACPI_CAST_PTR (u8, ptr)
+#define ACPI_GET16(ptr)                 *ACPI_CAST_PTR (u16, ptr)
+#define ACPI_GET32(ptr)                 *ACPI_CAST_PTR (u32, ptr)
+#define ACPI_GET64(ptr)                 *ACPI_CAST_PTR (u64, ptr)
+#define ACPI_SET8(ptr)                  *ACPI_CAST_PTR (u8, ptr)
+#define ACPI_SET16(ptr)                 *ACPI_CAST_PTR (u16, ptr)
+#define ACPI_SET32(ptr)                 *ACPI_CAST_PTR (u32, ptr)
+#define ACPI_SET64(ptr)                 *ACPI_CAST_PTR (u64, ptr)
-/* Pointer arithmetic */
+/*
+ * Pointer manipulation
-#define ACPI_PTR_ADD(t,a,b)             (t *) (void *)((char *)(a) + (acpi_native_uint)(b))
+ */
-#define ACPI_PTR_DIFF(a,b)              (acpi_native_uint) ((char *)(a) - (char *)(b))
+#define ACPI_CAST_PTR(t, p)             ((t *) (acpi_uintptr_t) (p))
+#define ACPI_CAST_INDIRECT_PTR(t, p)    ((t **) (acpi_uintptr_t) (p))
+#define ACPI_ADD_PTR(t,a,b)             ACPI_CAST_PTR (t, (ACPI_CAST_PTR (u8,(a)) + (acpi_native_uint)(b)))
+#define ACPI_PTR_DIFF(a,b)              (acpi_native_uint) (ACPI_CAST_PTR (u8,(a)) - ACPI_CAST_PTR (u8,(b)))
 /* Pointer/Integer type conversions */
-#define ACPI_TO_POINTER(i)              ACPI_PTR_ADD (void, (void *) NULL,(acpi_native_uint)i)
+#define ACPI_TO_POINTER(i)              ACPI_ADD_PTR (void,(void *) NULL,(acpi_native_uint) i)
 #define ACPI_TO_INTEGER(p)              ACPI_PTR_DIFF (p,(void *) NULL)
 #define ACPI_OFFSET(d,f)                (acpi_size) ACPI_PTR_DIFF (&(((d *)0)->f),(void *) NULL)
 #define ACPI_FADT_OFFSET(f)             ACPI_OFFSET (FADT_DESCRIPTOR, f)
-#define ACPI_CAST_PTR(t, p)             ((t *)(void *)(p))
-#define ACPI_CAST_INDIRECT_PTR(t, p)    ((t **)(void *)(p))
 #if ACPI_MACHINE_WIDTH == 16
 #define ACPI_STORE_POINTER(d,s)         ACPI_MOVE_32_TO_32(d,s)
 #define ACPI_PHYSADDR_TO_PTR(i)         (void *)(i)
-#define ACPI_PTR_TO_PHYSADDR(i)         (u32) (char *)(i)
+#define ACPI_PTR_TO_PHYSADDR(i)         (u32) ACPI_CAST_PTR (u8,(i))
 #else
 #define ACPI_PHYSADDR_TO_PTR(i)         ACPI_TO_POINTER(i)
 #define ACPI_PTR_TO_PHYSADDR(i)         ACPI_TO_INTEGER(i)
@@ -202,7 +210,7 @@
 #define ACPI_BUFFER_INDEX(buf_len,buf_offset,byte_gran) (buf_offset)
-#ifdef ACPI_MISALIGNED_TRANSFERS
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
 /* The hardware supports unaligned transfers, just do the little-endian move */
@@ -326,6 +334,10 @@
 #define ACPI_MUL_16(a)                  _ACPI_MUL(a,4)
 #define ACPI_MOD_16(a)                  _ACPI_MOD(a,16)
+#define ACPI_DIV_32(a)                  _ACPI_DIV(a,5)
+#define ACPI_MUL_32(a)                  _ACPI_MUL(a,5)
+#define ACPI_MOD_32(a)                  _ACPI_MOD(a,32)
 /*
 * Rounding macros (Power of two boundaries only)
 */
@@ -365,6 +377,13 @@
 #define ACPI_REGISTER_PREPARE_BITS(val, pos, mask)      ((val << pos) & mask)
 #define ACPI_REGISTER_INSERT_VALUE(reg, pos, mask, val)  reg = (reg & (~(mask))) | ACPI_REGISTER_PREPARE_BITS(val, pos, mask)
+/* Generate a UUID */
+#define ACPI_INIT_UUID(a,b,c,d0,d1,d2,d3,d4,d5,d6,d7)   (a) & 0xFF, ((a) >> 8) & 0xFF, ((a) >> 16) & 0xFF, ((a) >> 24) & 0xFF, \
+                                                                                                  (b) & 0xFF, ((b) >> 8) & 0xFF, \
+                                                                                                  (c) & 0xFF, ((c) >> 8) & 0xFF, \
+                                                                                                  (d0), (d1), (d2), (d3), (d4), (d5), (d6), (d7)
 /*
 * An struct acpi_namespace_node * can appear in some contexts,
 * where a pointer to an union acpi_operand_object    can also
@@ -424,56 +443,66 @@
 #define INCREMENT_ARG_LIST(list)        (list >>= ((u32) ARG_TYPE_WIDTH))
 /*
- * Reporting macros that are never compiled out
+ * Module name is include in both debug and non-debug versions primarily for
+ * error messages. The __FILE__ macro is not very useful for this, because it
+ * often includes the entire pathname to the module
 */
-#define ACPI_PARAM_LIST(pl)                 pl
+#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)
+#define ACPI_MODULE_NAME(name)          static char ACPI_UNUSED_VAR *_acpi_module_name = name;
+#else
+#define ACPI_MODULE_NAME(name)
+#endif
 /*
- * Error reporting.  These versions add callers module and line#.
+ * Ascii error messages can be configured out
- *
- * Since _acpi_module_name gets compiled out when ACPI_DEBUG_OUTPUT
- * isn't defined, only use it in debug mode.
 */
-#ifdef ACPI_DEBUG_OUTPUT
+#ifndef ACPI_NO_ERROR_MESSAGES
-#define ACPI_REPORT_INFO(fp)                {acpi_ut_report_info(_acpi_module_name,__LINE__,_COMPONENT); \
+#define ACPI_PARAM_LIST(pl)             pl
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
+#define ACPI_LOCATION_INFO              _acpi_module_name, __LINE__
-#define ACPI_REPORT_ERROR(fp)               {acpi_ut_report_error(_acpi_module_name,__LINE__,_COMPONENT); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_WARNING(fp)             {acpi_ut_report_warning(_acpi_module_name,__LINE__,_COMPONENT); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_NSERROR(s,e)            acpi_ns_report_error(_acpi_module_name,__LINE__,_COMPONENT, s, e);
-#define ACPI_REPORT_METHOD_ERROR(s,n,p,e)   acpi_ns_report_method_error(_acpi_module_name,__LINE__,_COMPONENT, s, n, p, e);
+/*
+ * Error reporting. Callers module and line number are inserted automatically
+ * These macros are used for both the debug and non-debug versions of the code
+ */
+#define ACPI_REPORT_INFO(fp)            {acpi_ut_report_info (ACPI_LOCATION_INFO); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
+#define ACPI_REPORT_ERROR(fp)           {acpi_ut_report_error (ACPI_LOCATION_INFO); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
+#define ACPI_REPORT_WARNING(fp)         {acpi_ut_report_warning (ACPI_LOCATION_INFO); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
+#define ACPI_REPORT_NSERROR(s,e)        acpi_ns_report_error (ACPI_LOCATION_INFO, \
+                                                                                        s, e);
+#define ACPI_REPORT_MTERROR(s,n,p,e)    acpi_ns_report_method_error (ACPI_LOCATION_INFO, \
+                                                                                        s, n, p, e);
+/* Error reporting. These versions pass thru the module and lineno */
+#define _ACPI_REPORT_INFO(a,b,fp)       {acpi_ut_report_info (a,b); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
+#define _ACPI_REPORT_ERROR(a,b,fp)      {acpi_ut_report_error (a,b); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
+#define _ACPI_REPORT_WARNING(a,b,fp)    {acpi_ut_report_warning (a,b); \
+                                                                                        acpi_os_printf ACPI_PARAM_LIST (fp);}
 #else
-#define ACPI_REPORT_INFO(fp)                {acpi_ut_report_info("ACPI",__LINE__,_COMPONENT); \
+/* No error messages */
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_ERROR(fp)               {acpi_ut_report_error("ACPI",__LINE__,_COMPONENT); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_WARNING(fp)             {acpi_ut_report_warning("ACPI",__LINE__,_COMPONENT); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define ACPI_REPORT_NSERROR(s,e)            acpi_ns_report_error("ACPI",__LINE__,_COMPONENT, s, e);
-#define ACPI_REPORT_METHOD_ERROR(s,n,p,e)   acpi_ns_report_method_error("ACPI",__LINE__,_COMPONENT, s, n, p, e);
+#define ACPI_REPORT_INFO(fp)
+#define ACPI_REPORT_ERROR(fp)
+#define ACPI_REPORT_WARNING(fp)
+#define ACPI_REPORT_NSERROR(s,e)
+#define ACPI_REPORT_MTERROR(s,n,p,e)
+#define _ACPI_REPORT_INFO(a,b,c,fp)
+#define _ACPI_REPORT_ERROR(a,b,c,fp)
+#define _ACPI_REPORT_WARNING(a,b,c,fp)
 #endif
-/* Error reporting.  These versions pass thru the module and line# */
-#define _ACPI_REPORT_INFO(a,b,c,fp)         {acpi_ut_report_info(a,b,c); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define _ACPI_REPORT_ERROR(a,b,c,fp)        {acpi_ut_report_error(a,b,c); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
-#define _ACPI_REPORT_WARNING(a,b,c,fp)      {acpi_ut_report_warning(a,b,c); \
-                                                                                                acpi_os_printf ACPI_PARAM_LIST(fp);}
 /*
 * Debug macros that are conditionally compiled
 */
 #ifdef ACPI_DEBUG_OUTPUT
-#define ACPI_MODULE_NAME(name)          static char ACPI_UNUSED_VAR *_acpi_module_name = name;
 /*
 * Common parameters used for debug output functions:
@@ -525,6 +554,9 @@
 * bad form, but having a separate exit macro is very ugly and difficult to maintain.
 * One of the FUNCTION_TRACE macros above must be used in conjunction with these macros
 * so that "_acpi_function_name" is defined.
+ *
+ * Note: the DO_WHILE0 macro is used to prevent some compilers from complaining
+ * about these constructs.
 */
 #ifdef ACPI_USE_DO_WHILE_0
 #define ACPI_DO_WHILE0(a)               do a while(0)
@@ -532,10 +564,55 @@
 #define ACPI_DO_WHILE0(a)               a
 #endif
-#define return_VOID                     ACPI_DO_WHILE0 ({acpi_ut_exit(ACPI_DEBUG_PARAMETERS);return;})
+#define return_VOID                     ACPI_DO_WHILE0 ({ \
-#define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({acpi_ut_status_exit(ACPI_DEBUG_PARAMETERS,(s));return((s));})
+                                                                                        acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \
-#define return_VALUE(s)                 ACPI_DO_WHILE0 ({acpi_ut_value_exit(ACPI_DEBUG_PARAMETERS,(acpi_integer)(s));return((s));})
+                                                                                        return;})
-#define return_PTR(s)                   ACPI_DO_WHILE0 ({acpi_ut_ptr_exit(ACPI_DEBUG_PARAMETERS,(u8 *)(s));return((s));})
+/*
+ * There are two versions of most of the return macros. The default version is
+ * safer, since it avoids side-effects by guaranteeing that the argument will
+ * not be evaluated twice.
+ *
+ * A less-safe version of the macros is provided for optional use if the
+ * compiler uses excessive CPU stack (for example, this may happen in the
+ * debug case if code optimzation is disabled.)
+ */
+#ifndef ACPI_SIMPLE_RETURN_MACROS
+#define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({ \
+                                                                                        register acpi_status _s = (s); \
+                                                                                        acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, _s); \
+                                                                                        return (_s); })
+#define return_PTR(s)                   ACPI_DO_WHILE0 ({ \
+                                                                                        register void *_s = (void *) (s); \
+                                                                                        acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) _s); \
+                                                                                        return (_s); })
+#define return_VALUE(s)                 ACPI_DO_WHILE0 ({ \
+                                                                                        register acpi_integer _s = (s); \
+                                                                                        acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, _s); \
+                                                                                        return (_s); })
+#define return_UINT8(s)                 ACPI_DO_WHILE0 ({ \
+                                                                                        register u8 _s = (u8) (s); \
+                                                                                        acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \
+                                                                                        return (_s); })
+#define return_UINT32(s)                ACPI_DO_WHILE0 ({ \
+                                                                                        register u32 _s = (u32) (s); \
+                                                                                        acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) _s); \
+                                                                                        return (_s); })
+#else                           /* Use original less-safe macros */
+#define return_ACPI_STATUS(s)           ACPI_DO_WHILE0 ({ \
+                                                                                        acpi_ut_status_exit (ACPI_DEBUG_PARAMETERS, (s)); \
+                                                                                        return((s)); })
+#define return_PTR(s)                   ACPI_DO_WHILE0 ({ \
+                                                                                        acpi_ut_ptr_exit (ACPI_DEBUG_PARAMETERS, (u8 *) (s)); \
+                                                                                        return((s)); })
+#define return_VALUE(s)                 ACPI_DO_WHILE0 ({ \
+                                                                                        acpi_ut_value_exit (ACPI_DEBUG_PARAMETERS, (acpi_integer) (s)); \
+                                                                                        return((s)); })
+#define return_UINT8(s)                 return_VALUE(s)
+#define return_UINT32(s)                return_VALUE(s)
+#endif                          /* ACPI_SIMPLE_RETURN_MACROS */
 /* Conditional execution */
@@ -582,9 +659,6 @@
 * This is the non-debug case -- make everything go away,
 * leaving no executable debug code!
 */
-#define ACPI_MODULE_NAME(name)
-#define _acpi_module_name ""
 #define ACPI_DEBUG_EXEC(a)
 #define ACPI_NORMAL_EXEC(a)             a;
@@ -612,6 +686,8 @@
 #define return_VOID                     return
 #define return_ACPI_STATUS(s)           return(s)
 #define return_VALUE(s)                 return(s)
+#define return_UINT8(s)                 return(s)
+#define return_UINT32(s)                return(s)
 #define return_PTR(s)                   return(s)
 #endif
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index 4f9063f3e951..b67da3636899 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h
index dd3501f7e5d6..b667a804fc8a 100644
--- a/include/acpi/acnamesp.h
+++ b/include/acpi/acnamesp.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -263,13 +263,11 @@ u32 acpi_ns_local(acpi_object_type type);
 void
 acpi_ns_report_error(char *module_name,
                     u32 line_number,
-                     u32 component_id,
                     char *internal_name, acpi_status lookup_status);
 void
 acpi_ns_report_method_error(char *module_name,
                            u32 line_number,
-                            u32 component_id,
                            char *message,
                            struct acpi_namespace_node *node,
                            char *path, acpi_status lookup_status);
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
index 4a326ba6d482..1bd411962c77 100644
--- a/include/acpi/acobject.h
+++ b/include/acpi/acobject.h
@@ -6,7 +6,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acopcode.h b/include/acpi/acopcode.h
index 64da42992199..e6d78bd9e90a 100644
--- a/include/acpi/acopcode.h
+++ b/include/acpi/acopcode.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 68d7edf0f697..7785d481dc3e 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -137,13 +137,19 @@
 /* Exception level -- used in the global "debug_level" */
-#define ACPI_DB_ERROR               ACPI_DEBUG_LEVEL (ACPI_LV_ERROR)
-#define ACPI_DB_WARN                ACPI_DEBUG_LEVEL (ACPI_LV_WARN)
 #define ACPI_DB_INIT                ACPI_DEBUG_LEVEL (ACPI_LV_INIT)
 #define ACPI_DB_DEBUG_OBJECT        ACPI_DEBUG_LEVEL (ACPI_LV_DEBUG_OBJECT)
 #define ACPI_DB_INFO                ACPI_DEBUG_LEVEL (ACPI_LV_INFO)
 #define ACPI_DB_ALL_EXCEPTIONS      ACPI_DEBUG_LEVEL (ACPI_LV_ALL_EXCEPTIONS)
+/*
+ * These two levels are essentially obsolete, all instances in the
+ * ACPICA core code have been replaced by REPORT_ERROR and REPORT_WARNING
+ * (Kept here because some drivers may still use them)
+ */
+#define ACPI_DB_ERROR               ACPI_DEBUG_LEVEL (ACPI_LV_ERROR)
+#define ACPI_DB_WARN                ACPI_DEBUG_LEVEL (ACPI_LV_WARN)
 /* Trace level -- also used in the global "debug_level" */
 #define ACPI_DB_INIT_NAMES          ACPI_DEBUG_LEVEL (ACPI_LV_INIT_NAMES)
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
index d352d40de1f3..5a1ff484af33 100644
--- a/include/acpi/acparser.h
+++ b/include/acpi/acparser.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpi.h b/include/acpi/acpi.h
index ccf34f9dac64..b9a39d1009bd 100644
--- a/include/acpi/acpi.h
+++ b/include/acpi/acpi.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h
index c1b4e1f882e4..b425f9bb6d43 100644
--- a/include/acpi/acpi_drivers.h
+++ b/include/acpi/acpi_drivers.h
@@ -52,8 +52,8 @@
 /* ACPI PCI Interrupt Link (pci_link.c) */
 int acpi_irq_penalty_init(void);
-int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *edge_level,
+int acpi_pci_link_allocate_irq(acpi_handle handle, int index, int *triggering,
-                               int *active_high_low, char **name);
+                               int *polarity, char **name);
 int acpi_pci_link_free_irq(acpi_handle handle);
 /* ACPI PCI Interrupt Routing (pci_irq.c) */
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 98e0b8cd14ed..768f63f391cd 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -8,7 +8,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -108,9 +108,9 @@ acpi_status acpi_os_create_lock(acpi_handle * out_handle);
 void acpi_os_delete_lock(acpi_handle handle);
-unsigned long acpi_os_acquire_lock(acpi_handle handle);
+acpi_native_uint acpi_os_acquire_lock(acpi_handle handle);
-void acpi_os_release_lock(acpi_handle handle, unsigned long flags);
+void acpi_os_release_lock(acpi_handle handle, acpi_native_uint flags);
 /*
 * Memory allocation and mapping
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 2a9dbc13b0f2..66cf2ecef57a 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -6,7 +6,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -149,6 +149,9 @@ acpi_detach_data(acpi_handle obj_handle, acpi_object_handler handler);
 acpi_status
 acpi_get_data(acpi_handle obj_handle, acpi_object_handler handler, void **data);
+acpi_status
+acpi_debug_trace(char *name, u32 debug_level, u32 debug_layer, u32 flags);
 /*
 * Object manipulation and enumeration
 */
@@ -269,6 +272,12 @@ acpi_status(*ACPI_WALK_RESOURCE_CALLBACK) (struct acpi_resource * resource,
                                           void *context);
 acpi_status
+acpi_get_vendor_resource(acpi_handle device_handle,
+                         char *name,
+                         struct acpi_vendor_uuid *uuid,
+                         struct acpi_buffer *ret_buffer);
+acpi_status
 acpi_get_current_resources(acpi_handle device_handle,
                           struct acpi_buffer *ret_buffer);
@@ -280,7 +289,7 @@ acpi_get_possible_resources(acpi_handle device_handle,
 acpi_status
 acpi_walk_resources(acpi_handle device_handle,
-                    char *path,
+                    char *name,
                    ACPI_WALK_RESOURCE_CALLBACK user_function, void *context);
 acpi_status
diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h
index 38e798b05d08..fa02e8083381 100644
--- a/include/acpi/acresrc.h
+++ b/include/acpi/acresrc.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -44,216 +44,284 @@
 #ifndef __ACRESRC_H__
 #define __ACRESRC_H__
-/*
+/* Need the AML resource descriptor structs */
- *  Function prototypes called from Acpi* APIs
- */
-acpi_status
-acpi_rs_get_prt_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-acpi_status
+#include "amlresrc.h"
-acpi_rs_get_crs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-#ifdef  ACPI_FUTURE_USAGE
+/*
-acpi_status
+ * If possible, pack the following structures to byte alignment, since we
-acpi_rs_get_prs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
+ * don't care about performance for debug output
-#endif                          /* ACPI_FUTURE_USAGE */
+ */
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
-acpi_status
+#pragma pack(1)
-acpi_rs_get_method_data(acpi_handle handle,
+#endif
-                        char *path, struct acpi_buffer *ret_buffer);
-acpi_status
+/*
-acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
+ * Individual entry for the resource conversion tables
+ */
+typedef const struct acpi_rsconvert_info {
+        u8 opcode;
+        u8 resource_offset;
+        u8 aml_offset;
+        u8 value;
+} acpi_rsconvert_info;
+/* Resource conversion opcodes */
+#define ACPI_RSC_INITGET                0
+#define ACPI_RSC_INITSET                1
+#define ACPI_RSC_FLAGINIT               2
+#define ACPI_RSC_1BITFLAG               3
+#define ACPI_RSC_2BITFLAG               4
+#define ACPI_RSC_COUNT                  5
+#define ACPI_RSC_COUNT16                6
+#define ACPI_RSC_LENGTH                 7
+#define ACPI_RSC_MOVE8                  8
+#define ACPI_RSC_MOVE16                 9
+#define ACPI_RSC_MOVE32                 10
+#define ACPI_RSC_MOVE64                 11
+#define ACPI_RSC_SET8                   12
+#define ACPI_RSC_DATA8                  13
+#define ACPI_RSC_ADDRESS                14
+#define ACPI_RSC_SOURCE                 15
+#define ACPI_RSC_SOURCEX                16
+#define ACPI_RSC_BITMASK                17
+#define ACPI_RSC_BITMASK16              18
+#define ACPI_RSC_EXIT_NE                19
+#define ACPI_RSC_EXIT_LE                20
+/* Resource Conversion sub-opcodes */
+#define ACPI_RSC_COMPARE_AML_LENGTH     0
+#define ACPI_RSC_COMPARE_VALUE          1
+#define ACPI_RSC_TABLE_SIZE(d)          (sizeof (d) / sizeof (struct acpi_rsconvert_info))
+#define ACPI_RS_OFFSET(f)               (u8) ACPI_OFFSET (struct acpi_resource,f)
+#define AML_OFFSET(f)                   (u8) ACPI_OFFSET (union aml_resource,f)
+typedef const struct acpi_rsdump_info {
+        u8 opcode;
+        u8 offset;
+        char *name;
+        const char **pointer;
+} acpi_rsdump_info;
+/* Values for the Opcode field above */
+#define ACPI_RSD_TITLE                  0
+#define ACPI_RSD_LITERAL                1
+#define ACPI_RSD_STRING                 2
+#define ACPI_RSD_UINT8                  3
+#define ACPI_RSD_UINT16                 4
+#define ACPI_RSD_UINT32                 5
+#define ACPI_RSD_UINT64                 6
+#define ACPI_RSD_1BITFLAG               7
+#define ACPI_RSD_2BITFLAG               8
+#define ACPI_RSD_SHORTLIST              9
+#define ACPI_RSD_LONGLIST               10
+#define ACPI_RSD_DWORDLIST              11
+#define ACPI_RSD_ADDRESS                12
+#define ACPI_RSD_SOURCE                 13
+/* restore default alignment */
+#pragma pack()
+/* Resource tables indexed by internal resource type */
+extern const u8 acpi_gbl_aml_resource_sizes[];
+extern struct acpi_rsconvert_info *acpi_gbl_set_resource_dispatch[];
+/* Resource tables indexed by raw AML resource descriptor type */
+extern const u8 acpi_gbl_resource_struct_sizes[];
+extern struct acpi_rsconvert_info *acpi_gbl_get_resource_dispatch[];
+struct acpi_vendor_walk_info {
+        struct acpi_vendor_uuid *uuid;
+        struct acpi_buffer *buffer;
+        acpi_status status;
+};
+/*
+ * rscreate
+ */
 acpi_status
-acpi_rs_create_resource_list(union acpi_operand_object *byte_stream_buffer,
+acpi_rs_create_resource_list(union acpi_operand_object *aml_buffer,
                             struct acpi_buffer *output_buffer);
 acpi_status
-acpi_rs_create_byte_stream(struct acpi_resource *linked_list_buffer,
+acpi_rs_create_aml_resources(struct acpi_resource *linked_list_buffer,
-                           struct acpi_buffer *output_buffer);
+                             struct acpi_buffer *output_buffer);
 acpi_status
 acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object,
                                 struct acpi_buffer *output_buffer);
 /*
- * rsdump
+ * rsutils
 */
-#ifdef  ACPI_FUTURE_USAGE
-void acpi_rs_dump_resource_list(struct acpi_resource *resource);
-void acpi_rs_dump_irq_list(u8 * route_table);
-#endif                          /* ACPI_FUTURE_USAGE */
-/*
- * rscalc
- */
-acpi_status
-acpi_rs_get_byte_stream_start(u8 * byte_stream_buffer,
-                              u8 ** byte_stream_start, u32 * size);
-acpi_status
-acpi_rs_get_list_length(u8 * byte_stream_buffer,
-                        u32 byte_stream_buffer_length, acpi_size * size_needed);
-acpi_status
-acpi_rs_get_byte_stream_length(struct acpi_resource *linked_list_buffer,
-                               acpi_size * size_needed);
-acpi_status
-acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
-                                     acpi_size * buffer_size_needed);
-acpi_status
-acpi_rs_byte_stream_to_list(u8 * byte_stream_buffer,
-                            u32 byte_stream_buffer_length, u8 * output_buffer);
-acpi_status
-acpi_rs_list_to_byte_stream(struct acpi_resource *linked_list,
-                            acpi_size byte_stream_size_needed,
-                            u8 * output_buffer);
-acpi_status
-acpi_rs_io_resource(u8 * byte_stream_buffer,
-                    acpi_size * bytes_consumed,
-                    u8 ** output_buffer, acpi_size * structure_size);
-acpi_status
-acpi_rs_fixed_io_resource(u8 * byte_stream_buffer,
-                          acpi_size * bytes_consumed,
-                          u8 ** output_buffer, acpi_size * structure_size);
 acpi_status
-acpi_rs_io_stream(struct acpi_resource *linked_list,
+acpi_rs_get_prt_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-                  u8 ** output_buffer, acpi_size * bytes_consumed);
-acpi_status
-acpi_rs_fixed_io_stream(struct acpi_resource *linked_list,
-                        u8 ** output_buffer, acpi_size * bytes_consumed);
-acpi_status
-acpi_rs_irq_resource(u8 * byte_stream_buffer,
-                     acpi_size * bytes_consumed,
-                     u8 ** output_buffer, acpi_size * structure_size);
-acpi_status
-acpi_rs_irq_stream(struct acpi_resource *linked_list,
-                   u8 ** output_buffer, acpi_size * bytes_consumed);
-acpi_status
-acpi_rs_dma_resource(u8 * byte_stream_buffer,
-                     acpi_size * bytes_consumed,
-                     u8 ** output_buffer, acpi_size * structure_size);
 acpi_status
-acpi_rs_dma_stream(struct acpi_resource *linked_list,
+acpi_rs_get_crs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-                   u8 ** output_buffer, acpi_size * bytes_consumed);
+#ifdef  ACPI_FUTURE_USAGE
 acpi_status
-acpi_rs_address16_resource(u8 * byte_stream_buffer,
+acpi_rs_get_prs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-                           acpi_size * bytes_consumed,
+#endif                          /* ACPI_FUTURE_USAGE */
-                           u8 ** output_buffer, acpi_size * structure_size);
 acpi_status
-acpi_rs_address16_stream(struct acpi_resource *linked_list,
+acpi_rs_get_method_data(acpi_handle handle,
-                         u8 ** output_buffer, acpi_size * bytes_consumed);
+                        char *path, struct acpi_buffer *ret_buffer);
 acpi_status
-acpi_rs_address32_resource(u8 * byte_stream_buffer,
+acpi_rs_set_srs_method_data(acpi_handle handle, struct acpi_buffer *ret_buffer);
-                           acpi_size * bytes_consumed,
-                           u8 ** output_buffer, acpi_size * structure_size);
+/*
+ * rscalc
+ */
 acpi_status
-acpi_rs_address32_stream(struct acpi_resource *linked_list,
+acpi_rs_get_list_length(u8 * aml_buffer,
-                         u8 ** output_buffer, acpi_size * bytes_consumed);
+                        u32 aml_buffer_length, acpi_size * size_needed);
 acpi_status
-acpi_rs_address64_resource(u8 * byte_stream_buffer,
+acpi_rs_get_aml_length(struct acpi_resource *linked_list_buffer,
-                           acpi_size * bytes_consumed,
+                       acpi_size * size_needed);
-                           u8 ** output_buffer, acpi_size * structure_size);
 acpi_status
-acpi_rs_address64_stream(struct acpi_resource *linked_list,
+acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object,
-                         u8 ** output_buffer, acpi_size * bytes_consumed);
+                                     acpi_size * buffer_size_needed);
 acpi_status
-acpi_rs_start_depend_fns_resource(u8 * byte_stream_buffer,
+acpi_rs_convert_aml_to_resources(u8 * aml_buffer,
-                                  acpi_size * bytes_consumed,
+                                 u32 aml_buffer_length, u8 * output_buffer);
-                                  u8 ** output_buffer,
-                                  acpi_size * structure_size);
 acpi_status
-acpi_rs_end_depend_fns_resource(u8 * byte_stream_buffer,
+acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
-                                acpi_size * bytes_consumed,
+                                 acpi_size aml_size_needed, u8 * output_buffer);
-                                u8 ** output_buffer,
-                                acpi_size * structure_size);
-acpi_status
+/*
-acpi_rs_start_depend_fns_stream(struct acpi_resource *linked_list,
+ * rsaddr
-                                u8 ** output_buffer,
+ */
-                                acpi_size * bytes_consumed);
+void
+acpi_rs_set_address_common(union aml_resource *aml,
+                           struct acpi_resource *resource);
-acpi_status
+u8
-acpi_rs_end_depend_fns_stream(struct acpi_resource *linked_list,
+acpi_rs_get_address_common(struct acpi_resource *resource,
-                              u8 ** output_buffer, acpi_size * bytes_consumed);
+                           union aml_resource *aml);
+/*
+ * rsmisc
+ */
 acpi_status
-acpi_rs_memory24_resource(u8 * byte_stream_buffer,
+acpi_rs_convert_aml_to_resource(struct acpi_resource *resource,
-                          acpi_size * bytes_consumed,
+                                union aml_resource *aml,
-                          u8 ** output_buffer, acpi_size * structure_size);
+                                struct acpi_rsconvert_info *info);
 acpi_status
-acpi_rs_memory24_stream(struct acpi_resource *linked_list,
+acpi_rs_convert_resource_to_aml(struct acpi_resource *resource,
-                        u8 ** output_buffer, acpi_size * bytes_consumed);
+                                union aml_resource *aml,
+                                struct acpi_rsconvert_info *info);
-acpi_status
+/*
-acpi_rs_memory32_range_resource(u8 * byte_stream_buffer,
+ * rsutils
-                                acpi_size * bytes_consumed,
+ */
-                                u8 ** output_buffer,
+void
-                                acpi_size * structure_size);
+acpi_rs_move_data(void *destination,
+                  void *source, u16 item_count, u8 move_type);
-acpi_status
+u8 acpi_rs_decode_bitmask(u16 mask, u8 * list);
-acpi_rs_fixed_memory32_resource(u8 * byte_stream_buffer,
-                                acpi_size * bytes_consumed,
-                                u8 ** output_buffer,
-                                acpi_size * structure_size);
-acpi_status
+u16 acpi_rs_encode_bitmask(u8 * list, u8 count);
-acpi_rs_memory32_range_stream(struct acpi_resource *linked_list,
-                              u8 ** output_buffer, acpi_size * bytes_consumed);
-acpi_status
+acpi_rs_length
-acpi_rs_fixed_memory32_stream(struct acpi_resource *linked_list,
+acpi_rs_get_resource_source(acpi_rs_length resource_length,
-                              u8 ** output_buffer, acpi_size * bytes_consumed);
+                            acpi_rs_length minimum_length,
+                            struct acpi_resource_source *resource_source,
+                            union aml_resource *aml, char *string_ptr);
-acpi_status
+acpi_rsdesc_size
-acpi_rs_extended_irq_resource(u8 * byte_stream_buffer,
+acpi_rs_set_resource_source(union aml_resource *aml,
-                              acpi_size * bytes_consumed,
+                            acpi_rs_length minimum_length,
-                              u8 ** output_buffer, acpi_size * structure_size);
+                            struct acpi_resource_source *resource_source);
-acpi_status
+void
-acpi_rs_extended_irq_stream(struct acpi_resource *linked_list,
+acpi_rs_set_resource_header(u8 descriptor_type,
-                            u8 ** output_buffer, acpi_size * bytes_consumed);
+                            acpi_rsdesc_size total_length,
+                            union aml_resource *aml);
-acpi_status
+void
-acpi_rs_end_tag_resource(u8 * byte_stream_buffer,
+acpi_rs_set_resource_length(acpi_rsdesc_size total_length,
-                         acpi_size * bytes_consumed,
+                            union aml_resource *aml);
-                         u8 ** output_buffer, acpi_size * structure_size);
-acpi_status
+/*
-acpi_rs_end_tag_stream(struct acpi_resource *linked_list,
+ * rsdump
-                       u8 ** output_buffer, acpi_size * bytes_consumed);
+ */
+void acpi_rs_dump_resource_list(struct acpi_resource *resource);
-acpi_status
+void acpi_rs_dump_irq_list(u8 * route_table);
-acpi_rs_vendor_resource(u8 * byte_stream_buffer,
-                        acpi_size * bytes_consumed,
-                        u8 ** output_buffer, acpi_size * structure_size);
-acpi_status
+/*
-acpi_rs_vendor_stream(struct acpi_resource *linked_list,
+ * Resource conversion tables
-                      u8 ** output_buffer, acpi_size * bytes_consumed);
+ */
+extern struct acpi_rsconvert_info acpi_rs_convert_dma[];
+extern struct acpi_rsconvert_info acpi_rs_convert_end_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_convert_io[];
+extern struct acpi_rsconvert_info acpi_rs_convert_fixed_io[];
+extern struct acpi_rsconvert_info acpi_rs_convert_end_tag[];
+extern struct acpi_rsconvert_info acpi_rs_convert_memory24[];
+extern struct acpi_rsconvert_info acpi_rs_convert_generic_reg[];
+extern struct acpi_rsconvert_info acpi_rs_convert_memory32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address32[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address16[];
+extern struct acpi_rsconvert_info acpi_rs_convert_ext_irq[];
+extern struct acpi_rsconvert_info acpi_rs_convert_address64[];
+extern struct acpi_rsconvert_info acpi_rs_convert_ext_address64[];
+/* These resources require separate get/set tables */
+extern struct acpi_rsconvert_info acpi_rs_get_irq[];
+extern struct acpi_rsconvert_info acpi_rs_get_start_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_get_vendor_small[];
+extern struct acpi_rsconvert_info acpi_rs_get_vendor_large[];
+extern struct acpi_rsconvert_info acpi_rs_set_irq[];
+extern struct acpi_rsconvert_info acpi_rs_set_start_dpf[];
+extern struct acpi_rsconvert_info acpi_rs_set_vendor[];
+#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
+/*
+ * rsinfo
+ */
+extern struct acpi_rsdump_info *acpi_gbl_dump_resource_dispatch[];
-u8 acpi_rs_get_resource_type(u8 resource_start_byte);
+/*
+ * rsdump
+ */
+extern struct acpi_rsdump_info acpi_rs_dump_irq[];
+extern struct acpi_rsdump_info acpi_rs_dump_dma[];
+extern struct acpi_rsdump_info acpi_rs_dump_start_dpf[];
+extern struct acpi_rsdump_info acpi_rs_dump_end_dpf[];
+extern struct acpi_rsdump_info acpi_rs_dump_io[];
+extern struct acpi_rsdump_info acpi_rs_dump_fixed_io[];
+extern struct acpi_rsdump_info acpi_rs_dump_vendor[];
+extern struct acpi_rsdump_info acpi_rs_dump_end_tag[];
+extern struct acpi_rsdump_info acpi_rs_dump_memory24[];
+extern struct acpi_rsdump_info acpi_rs_dump_memory32[];
+extern struct acpi_rsdump_info acpi_rs_dump_fixed_memory32[];
+extern struct acpi_rsdump_info acpi_rs_dump_address16[];
+extern struct acpi_rsdump_info acpi_rs_dump_address32[];
+extern struct acpi_rsdump_info acpi_rs_dump_address64[];
+extern struct acpi_rsdump_info acpi_rs_dump_ext_address64[];
+extern struct acpi_rsdump_info acpi_rs_dump_ext_irq[];
+extern struct acpi_rsdump_info acpi_rs_dump_generic_reg[];
+#endif
 #endif                          /* __ACRESRC_H__ */
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
index 99d235339801..d8c1c2cdac0c 100644
--- a/include/acpi/acstruct.h
+++ b/include/acpi/acstruct.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actables.h b/include/acpi/actables.h
index f92c1858b808..30a47542e1c8 100644
--- a/include/acpi/actables.h
+++ b/include/acpi/actables.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index a46f406e1c94..ed53f842dad4 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -45,6 +45,12 @@
 #define __ACTBL_H__
 /*
+ * Note about bitfields: The u8 type is used for bitfields in ACPI tables.
+ * This is the only type that is even remotely portable. Anything else is not
+ * portable, so do not use any other bitfield types.
+ */
+/*
 *  Values for description table header signatures
 */
 #define RSDP_NAME               "RSDP"
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 67312c3a915a..cd428d57add0 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 50305ce2681a..dfc7ac1094bb 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 6213b27516e8..74819e9b4699 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -44,7 +44,15 @@
 #ifndef __ACTYPES_H__
 #define __ACTYPES_H__
-/*! [Begin] no source code translation (keep the typedefs) */
+/*
+ * ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header
+ * and must be either 16, 32, or 64
+ */
+#ifndef ACPI_MACHINE_WIDTH
+#error ACPI_MACHINE_WIDTH not defined
+#endif
+/*! [Begin] no source code translation */
 /*
 * Data type ranges
@@ -58,87 +66,150 @@
 #define ACPI_UINT64_MAX                 (UINT64)(~((UINT64) 0)) /* 0xFFFFFFFFFFFFFFFF */
 #define ACPI_ASCII_MAX                  0x7F
-#ifdef DEFINE_ALTERNATE_TYPES
 /*
- * Types used only in translated source, defined here to enable
+ * Architecture-specific ACPICA Subsystem Data Types
- * cross-platform compilation only.
+ *
+ * The goal of these types is to provide source code portability across
+ * 16-bit, 32-bit, and 64-bit targets.
+ *
+ * 1) The following types are of fixed size for all targets (16/32/64):
+ *
+ * BOOLEAN      Logical boolean
+ *
+ * UINT8        8-bit  (1 byte) unsigned value
+ * UINT16       16-bit (2 byte) unsigned value
+ * UINT32       32-bit (4 byte) unsigned value
+ * UINT64       64-bit (8 byte) unsigned value
+ *
+ * INT16        16-bit (2 byte) signed value
+ * INT32        32-bit (4 byte) signed value
+ * INT64        64-bit (8 byte) signed value
+ *
+ * COMPILER_DEPENDENT_UINT64/INT64 - These types are defined in the
+ * compiler-dependent header(s) and were introduced because there is no common
+ * 64-bit integer type across the various compilation models, as shown in
+ * the table below.
+ *
+ * Datatype  LP64 ILP64 LLP64 ILP32 LP32 16bit
+ * char      8    8     8     8     8    8
+ * short     16   16    16    16    16   16
+ * _int32         32
+ * int       32   64    32    32    16   16
+ * long      64   64    32    32    32   32
+ * long long            64    64
+ * pointer   64   64    64    32    32   32
+ *
+ * Note: ILP64 and LP32 are currently not supported.
+ *
+ *
+ * 2) These types represent the native word size of the target mode of the
+ * processor, and may be 16-bit, 32-bit, or 64-bit as required. They are
+ * usually used for memory allocation, efficient loop counters, and array
+ * indexes. The types are similar to the size_t type in the C library and are
+ * required because there is no C type that consistently represents the native
+ * data width.
+ *
+ * ACPI_SIZE        16/32/64-bit unsigned value
+ * ACPI_NATIVE_UINT 16/32/64-bit unsigned value
+ * ACPI_NATIVE_INT  16/32/64-bit signed value
+ *
 */
-typedef int s32;
-typedef unsigned char u8;
-typedef unsigned short u16;
-typedef unsigned int u32;
-typedef COMPILER_DEPENDENT_UINT64 u64;
-#endif
+/*******************************************************************************
-/*
- * Data types - Fixed across all compilation models (16/32/64)
 *
- * BOOLEAN          Logical Boolean.
+ * Common types for all compilers, all targets
- * INT8             8-bit  (1 byte) signed value
+ *
- * UINT8            8-bit  (1 byte) unsigned value
+ ******************************************************************************/
- * INT16            16-bit (2 byte) signed value
- * UINT16           16-bit (2 byte) unsigned value
- * INT32            32-bit (4 byte) signed value
- * UINT32           32-bit (4 byte) unsigned value
- * INT64            64-bit (8 byte) signed value
- * UINT64           64-bit (8 byte) unsigned value
- * ACPI_NATIVE_INT  32-bit on IA-32, 64-bit on IA-64 signed value
- * ACPI_NATIVE_UINT 32-bit on IA-32, 64-bit on IA-64 unsigned value
- */
-#ifndef ACPI_MACHINE_WIDTH
+typedef unsigned char BOOLEAN;
-#error ACPI_MACHINE_WIDTH not defined
+typedef unsigned char UINT8;
-#endif
+typedef unsigned short UINT16;
+typedef COMPILER_DEPENDENT_UINT64 UINT64;
+typedef COMPILER_DEPENDENT_INT64 INT64;
+/*! [End] no source code translation !*/
+/*******************************************************************************
+ *
+ * Types specific to 64-bit targets
+ *
+ ******************************************************************************/
 #if ACPI_MACHINE_WIDTH == 64
-/*! [Begin] no source code translation (keep the typedefs) */
+/*! [Begin] no source code translation (keep the typedefs as-is) */
-/*
- * 64-bit type definitions
- */
-typedef unsigned char UINT8;
-typedef unsigned char BOOLEAN;
-typedef unsigned short UINT16;
-typedef int INT32;
 typedef unsigned int UINT32;
-typedef COMPILER_DEPENDENT_INT64 INT64;
+typedef int INT32;
-typedef COMPILER_DEPENDENT_UINT64 UINT64;
 /*! [End] no source code translation !*/
-typedef s64 acpi_native_int;
 typedef u64 acpi_native_uint;
+typedef s64 acpi_native_int;
 typedef u64 acpi_table_ptr;
 typedef u64 acpi_io_address;
 typedef u64 acpi_physical_address;
-typedef u64 acpi_size;
-#define ALIGNED_ADDRESS_BOUNDARY        0x00000008      /* No hardware alignment support in IA64 */
-#define ACPI_USE_NATIVE_DIVIDE  /* Native 64-bit integer support */
 #define ACPI_MAX_PTR                    ACPI_UINT64_MAX
 #define ACPI_SIZE_MAX                   ACPI_UINT64_MAX
-#elif ACPI_MACHINE_WIDTH == 16
+#define ALIGNED_ADDRESS_BOUNDARY        0x00000008
+#define ACPI_USE_NATIVE_DIVIDE  /* Has native 64-bit integer support */
-/*! [Begin] no source code translation (keep the typedefs) */
 /*
- * 16-bit type definitions
+ * In the case of the Itanium Processor Family (IPF), the hardware does not
+ * support misaligned memory transfers. Set the MISALIGNMENT_NOT_SUPPORTED flag
+ * to indicate that special precautions must be taken to avoid alignment faults.
+ * (IA64 or ia64 is currently used by existing compilers to indicate IPF.)
+ *
+ * Note: Em64_t and other X86-64 processors support misaligned transfers,
+ * so there is no need to define this flag.
 */
-typedef unsigned char UINT8;
+#if defined (__IA64__) || defined (__ia64__)
-typedef unsigned char BOOLEAN;
+#define ACPI_MISALIGNMENT_NOT_SUPPORTED
-typedef unsigned int UINT16;
+#endif
-typedef long INT32;
-typedef int INT16;
-typedef unsigned long UINT32;
-struct {
+/*******************************************************************************
-        UINT32 Lo;
+ *
-        UINT32 Hi;
+ * Types specific to 32-bit targets
-};
+ *
+ ******************************************************************************/
+#elif ACPI_MACHINE_WIDTH == 32
+/*! [Begin] no source code translation (keep the typedefs as-is) */
+typedef unsigned int UINT32;
+typedef int INT32;
+/*! [End] no source code translation !*/
+typedef u32 acpi_native_uint;
+typedef s32 acpi_native_int;
+typedef u64 acpi_table_ptr;
+typedef u32 acpi_io_address;
+typedef u64 acpi_physical_address;
+#define ACPI_MAX_PTR                    ACPI_UINT32_MAX
+#define ACPI_SIZE_MAX                   ACPI_UINT32_MAX
+#define ALIGNED_ADDRESS_BOUNDARY        0x00000004
+/*******************************************************************************
+ *
+ * Types specific to 16-bit targets
+ *
+ ******************************************************************************/
+#elif ACPI_MACHINE_WIDTH == 16
+/*! [Begin] no source code translation (keep the typedefs as-is) */
+typedef unsigned long UINT32;
+typedef short INT16;
+typedef long INT32;
 /*! [End] no source code translation !*/
@@ -148,61 +219,57 @@ typedef s16 acpi_native_int;
 typedef u32 acpi_table_ptr;
 typedef u32 acpi_io_address;
 typedef char *acpi_physical_address;
-typedef u16 acpi_size;
-#define ALIGNED_ADDRESS_BOUNDARY        0x00000002
-#define ACPI_MISALIGNED_TRANSFERS
-#define ACPI_USE_NATIVE_DIVIDE  /* No 64-bit integers, ok to use native divide */
 #define ACPI_MAX_PTR                    ACPI_UINT16_MAX
 #define ACPI_SIZE_MAX                   ACPI_UINT16_MAX
-/*
+#define ALIGNED_ADDRESS_BOUNDARY        0x00000002
- * (16-bit only) internal integers must be 32-bits, so
+#define ACPI_USE_NATIVE_DIVIDE  /* No 64-bit integers, ok to use native divide */
- * 64-bit integers cannot be supported
- */
-#define ACPI_NO_INTEGER64_SUPPORT
-#elif ACPI_MACHINE_WIDTH == 32
-/*! [Begin] no source code translation (keep the typedefs) */
+/* 64-bit integers cannot be supported */
-/*
+#define ACPI_NO_INTEGER64_SUPPORT
- * 32-bit type definitions (default)
- */
-typedef unsigned char UINT8;
-typedef unsigned char BOOLEAN;
-typedef unsigned short UINT16;
-typedef int INT32;
-typedef unsigned int UINT32;
-typedef COMPILER_DEPENDENT_INT64 INT64;
-typedef COMPILER_DEPENDENT_UINT64 UINT64;
-/*! [End] no source code translation !*/
+#else
-typedef s32 acpi_native_int;
+/* ACPI_MACHINE_WIDTH must be either 64, 32, or 16 */
-typedef u32 acpi_native_uint;
-typedef u64 acpi_table_ptr;
+#error unknown ACPI_MACHINE_WIDTH
-typedef u32 acpi_io_address;
+#endif
-typedef u64 acpi_physical_address;
-typedef u32 acpi_size;
-#define ALIGNED_ADDRESS_BOUNDARY        0x00000004
+/*******************************************************************************
-#define ACPI_MISALIGNED_TRANSFERS
+ *
-#define ACPI_MAX_PTR                    ACPI_UINT32_MAX
+ * OS- or compiler-dependent types
-#define ACPI_SIZE_MAX                   ACPI_UINT32_MAX
+ *
+ ******************************************************************************/
-#else
+/*
-#error unknown ACPI_MACHINE_WIDTH
+ * If acpi_uintptr_t was not defined in the OS- or compiler-dependent header,
+ * define it now (use C99 uintptr_t for pointer casting if available,
+ * "void *" otherwise)
+ */
+#ifndef acpi_uintptr_t
+#define acpi_uintptr_t                          void *
 #endif
 /*
- * This type is used for bitfields in ACPI tables. The only type that is
+ * If acpi_cache_t was not defined in the OS-dependent header,
- * even remotely portable is u8. Anything else is not portable, so
+ * define it now. This is typically the case where the local cache
- * do not add any more bitfield types.
+ * manager implementation is to be used (ACPI_USE_LOCAL_CACHE)
 */
-typedef u8 UINT8_BIT;
+#ifndef acpi_cache_t
-typedef acpi_native_uint ACPI_PTRDIFF;
+#define acpi_cache_t                            struct acpi_memory_list
+#endif
+/* Variable-width type, used instead of clib size_t */
+typedef acpi_native_uint acpi_size;
+/*******************************************************************************
+ *
+ * Independent types
+ *
+ ******************************************************************************/
 /*
 * Pointer overlays to avoid lots of typecasting for
@@ -234,18 +301,8 @@ struct acpi_pointer {
 #define ACPI_LOGMODE_PHYSPTR            ACPI_LOGICAL_ADDRESSING  | ACPI_PHYSICAL_POINTER
 #define ACPI_LOGMODE_LOGPTR             ACPI_LOGICAL_ADDRESSING  | ACPI_LOGICAL_POINTER
-/*
+/* Logical defines and NULL */
- * If acpi_cache_t was not defined in the OS-dependent header,
- * define it now. This is typically the case where the local cache
- * manager implementation is to be used (ACPI_USE_LOCAL_CACHE)
- */
-#ifndef acpi_cache_t
-#define acpi_cache_t                            struct acpi_memory_list
-#endif
-/*
- * Useful defines
- */
 #ifdef FALSE
 #undef FALSE
 #endif
@@ -261,12 +318,12 @@ struct acpi_pointer {
 #endif
 /*
- * Local datatypes
+ * Mescellaneous types
 */
 typedef u32 acpi_status;        /* All ACPI Exceptions */
 typedef u32 acpi_name;          /* 4-byte ACPI name */
 typedef char *acpi_string;      /* Null terminated ASCII string */
-typedef void *acpi_handle;      /* Actually a ptr to an Node */
+typedef void *acpi_handle;      /* Actually a ptr to a NS Node */
 struct uint64_struct {
        u32 lo;
@@ -323,7 +380,7 @@ typedef u64 acpi_integer;
 /*
 * Constants with special meanings
 */
-#define ACPI_ROOT_OBJECT                (acpi_handle) ACPI_PTR_ADD (char, NULL, ACPI_MAX_PTR)
+#define ACPI_ROOT_OBJECT                ACPI_ADD_PTR (acpi_handle, NULL, ACPI_MAX_PTR)
 /*
 * Initialization sequence
@@ -470,37 +527,6 @@ typedef u32 acpi_object_type;
 #define ACPI_TYPE_NOT_FOUND             0xFF
 /*
- * Bitmapped ACPI types.  Used internally only
- */
-#define ACPI_BTYPE_ANY                  0x00000000
-#define ACPI_BTYPE_INTEGER              0x00000001
-#define ACPI_BTYPE_STRING               0x00000002
-#define ACPI_BTYPE_BUFFER               0x00000004
-#define ACPI_BTYPE_PACKAGE              0x00000008
-#define ACPI_BTYPE_FIELD_UNIT           0x00000010
-#define ACPI_BTYPE_DEVICE               0x00000020
-#define ACPI_BTYPE_EVENT                0x00000040
-#define ACPI_BTYPE_METHOD               0x00000080
-#define ACPI_BTYPE_MUTEX                0x00000100
-#define ACPI_BTYPE_REGION               0x00000200
-#define ACPI_BTYPE_POWER                0x00000400
-#define ACPI_BTYPE_PROCESSOR            0x00000800
-#define ACPI_BTYPE_THERMAL              0x00001000
-#define ACPI_BTYPE_BUFFER_FIELD         0x00002000
-#define ACPI_BTYPE_DDB_HANDLE           0x00004000
-#define ACPI_BTYPE_DEBUG_OBJECT         0x00008000
-#define ACPI_BTYPE_REFERENCE            0x00010000
-#define ACPI_BTYPE_RESOURCE             0x00020000
-#define ACPI_BTYPE_COMPUTE_DATA         (ACPI_BTYPE_INTEGER | ACPI_BTYPE_STRING | ACPI_BTYPE_BUFFER)
-#define ACPI_BTYPE_DATA                 (ACPI_BTYPE_COMPUTE_DATA  | ACPI_BTYPE_PACKAGE)
-#define ACPI_BTYPE_DATA_REFERENCE       (ACPI_BTYPE_DATA | ACPI_BTYPE_REFERENCE | ACPI_BTYPE_DDB_HANDLE)
-#define ACPI_BTYPE_DEVICE_OBJECTS       (ACPI_BTYPE_DEVICE | ACPI_BTYPE_THERMAL | ACPI_BTYPE_PROCESSOR)
-#define ACPI_BTYPE_OBJECTS_AND_REFS     0x0001FFFF      /* ARG or LOCAL */
-#define ACPI_BTYPE_ALL_OBJECTS          0x0000FFFF
-/*
 * All I/O
 */
 #define ACPI_READ                       0
@@ -853,6 +879,14 @@ struct acpi_compatible_id_list {
 #define ACPI_VALID_CID                  0x0010
 #define ACPI_VALID_SXDS                 0x0020
+/* Flags for _STA method */
+#define ACPI_STA_DEVICE_PRESENT         0x01
+#define ACPI_STA_DEVICE_ENABLED         0x02
+#define ACPI_STA_DEVICE_UI              0x04
+#define ACPI_STA_DEVICE_OK              0x08
+#define ACPI_STA_BATTERY_PRESENT        0x10
 #define ACPI_COMMON_OBJ_INFO \
        acpi_object_type                    type;           /* ACPI object type */ \
        acpi_name                           name        /* ACPI object Name */
@@ -895,6 +929,8 @@ struct acpi_mem_space_context {
 /*
 * Definitions for Resource Attributes
 */
+typedef u16 acpi_rs_length;     /* Resource Length field is fixed at 16 bits */
+typedef u32 acpi_rsdesc_size;   /* Max Resource Descriptor size is (length+3) = (64_k-1)+3 */
 /*
 *  Memory Attributes
@@ -916,7 +952,9 @@ struct acpi_mem_space_context {
 #define ACPI_ISA_ONLY_RANGES            (u8) 0x02
 #define ACPI_ENTIRE_RANGE               (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
-#define ACPI_SPARSE_TRANSLATION         (u8) 0x03
+/* Type of translation - 1=Sparse, 0=Dense */
+#define ACPI_SPARSE_TRANSLATION         (u8) 0x01
 /*
 *  IO Port Descriptor Decode
@@ -927,8 +965,8 @@ struct acpi_mem_space_context {
 /*
 *  IRQ Attributes
 */
-#define ACPI_EDGE_SENSITIVE             (u8) 0x00
+#define ACPI_LEVEL_SENSITIVE            (u8) 0x00
-#define ACPI_LEVEL_SENSITIVE            (u8) 0x01
+#define ACPI_EDGE_SENSITIVE             (u8) 0x01
 #define ACPI_ACTIVE_HIGH                (u8) 0x00
 #define ACPI_ACTIVE_LOW                 (u8) 0x01
@@ -975,27 +1013,45 @@ struct acpi_mem_space_context {
 #define ACPI_CONSUMER                   (u8) 0x01
 /*
+ * If possible, pack the following structures to byte alignment
+ */
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#pragma pack(1)
+#endif
+/* UUID data structures for use in vendor-defined resource descriptors */
+struct acpi_uuid {
+        u8 data[ACPI_UUID_LENGTH];
+};
+struct acpi_vendor_uuid {
+        u8 subtype;
+        u8 data[ACPI_UUID_LENGTH];
+};
+/*
 *  Structures used to describe device resources
 */
 struct acpi_resource_irq {
-        u32 edge_level;
+        u8 triggering;
-        u32 active_high_low;
+        u8 polarity;
-        u32 shared_exclusive;
+        u8 sharable;
-        u32 number_of_interrupts;
+        u8 interrupt_count;
-        u32 interrupts[1];
+        u8 interrupts[1];
 };
 struct acpi_resource_dma {
-        u32 type;
+        u8 type;
-        u32 bus_master;
+        u8 bus_master;
-        u32 transfer;
+        u8 transfer;
-        u32 number_of_channels;
+        u8 channel_count;
-        u32 channels[1];
+        u8 channels[1];
 };
-struct acpi_resource_start_dpf {
+struct acpi_resource_start_dependent {
-        u32 compatibility_priority;
+        u8 compatibility_priority;
-        u32 performance_robustness;
+        u8 performance_robustness;
 };
 /*
@@ -1004,179 +1060,217 @@ struct acpi_resource_start_dpf {
 */
 struct acpi_resource_io {
-        u32 io_decode;
+        u8 io_decode;
-        u32 min_base_address;
+        u8 alignment;
-        u32 max_base_address;
+        u8 address_length;
-        u32 alignment;
+        u16 minimum;
-        u32 range_length;
+        u16 maximum;
 };
 struct acpi_resource_fixed_io {
-        u32 base_address;
+        u16 address;
-        u32 range_length;
+        u8 address_length;
 };
 struct acpi_resource_vendor {
-        u32 length;
+        u16 byte_length;
-        u8 reserved[1];
+        u8 byte_data[1];
+};
+/* Vendor resource with UUID info (introduced in ACPI 3.0) */
+struct acpi_resource_vendor_typed {
+        u16 byte_length;
+        u8 uuid_subtype;
+        u8 uuid[ACPI_UUID_LENGTH];
+        u8 byte_data[1];
 };
 struct acpi_resource_end_tag {
        u8 checksum;
 };
-struct acpi_resource_mem24 {
+struct acpi_resource_memory24 {
-        u32 read_write_attribute;
+        u8 write_protect;
-        u32 min_base_address;
+        u16 minimum;
-        u32 max_base_address;
+        u16 maximum;
-        u32 alignment;
+        u16 alignment;
-        u32 range_length;
+        u16 address_length;
 };
-struct acpi_resource_mem32 {
+struct acpi_resource_memory32 {
-        u32 read_write_attribute;
+        u8 write_protect;
-        u32 min_base_address;
+        u32 minimum;
-        u32 max_base_address;
+        u32 maximum;
        u32 alignment;
-        u32 range_length;
+        u32 address_length;
 };
-struct acpi_resource_fixed_mem32 {
+struct acpi_resource_fixed_memory32 {
-        u32 read_write_attribute;
+        u8 write_protect;
-        u32 range_base_address;
+        u32 address;
-        u32 range_length;
+        u32 address_length;
 };
 struct acpi_memory_attribute {
-        u16 cache_attribute;
+        u8 write_protect;
-        u16 read_write_attribute;
+        u8 caching;
+        u8 range_type;
+        u8 translation;
 };
 struct acpi_io_attribute {
-        u16 range_attribute;
+        u8 range_type;
-        u16 translation_attribute;
+        u8 translation;
-};
+        u8 translation_type;
+        u8 reserved1;
-struct acpi_bus_attribute {
-        u16 reserved1;
-        u16 reserved2;
 };
 union acpi_resource_attribute {
-        struct acpi_memory_attribute memory;
+        struct acpi_memory_attribute mem;
        struct acpi_io_attribute io;
-        struct acpi_bus_attribute bus;
+        /* Used for the *word_space macros */
+        u8 type_specific;
 };
 struct acpi_resource_source {
-        u32 index;
+        u8 index;
-        u32 string_length;
+        u16 string_length;
        char *string_ptr;
 };
 /* Fields common to all address descriptors, 16/32/64 bit */
 #define ACPI_RESOURCE_ADDRESS_COMMON \
-        u32                                 resource_type; \
+        u8                                  resource_type; \
-        u32                                 producer_consumer; \
+        u8                                  producer_consumer; \
-        u32                                 decode; \
+        u8                                  decode; \
-        u32                                 min_address_fixed; \
+        u8                                  min_address_fixed; \
-        u32                                 max_address_fixed; \
+        u8                                  max_address_fixed; \
-        union acpi_resource_attribute       attribute;
+        union acpi_resource_attribute       info;
 struct acpi_resource_address {
 ACPI_RESOURCE_ADDRESS_COMMON};
 struct acpi_resource_address16 {
-        ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
+        ACPI_RESOURCE_ADDRESS_COMMON u16 granularity;
-        u32 min_address_range;
+        u16 minimum;
-        u32 max_address_range;
+        u16 maximum;
-        u32 address_translation_offset;
+        u16 translation_offset;
-        u32 address_length;
+        u16 address_length;
        struct acpi_resource_source resource_source;
 };
 struct acpi_resource_address32 {
        ACPI_RESOURCE_ADDRESS_COMMON u32 granularity;
-        u32 min_address_range;
+        u32 minimum;
-        u32 max_address_range;
+        u32 maximum;
-        u32 address_translation_offset;
+        u32 translation_offset;
        u32 address_length;
        struct acpi_resource_source resource_source;
 };
 struct acpi_resource_address64 {
        ACPI_RESOURCE_ADDRESS_COMMON u64 granularity;
-        u64 min_address_range;
+        u64 minimum;
-        u64 max_address_range;
+        u64 maximum;
-        u64 address_translation_offset;
+        u64 translation_offset;
        u64 address_length;
-        u64 type_specific_attributes;
        struct acpi_resource_source resource_source;
 };
-struct acpi_resource_ext_irq {
+struct acpi_resource_extended_address64 {
-        u32 producer_consumer;
+        ACPI_RESOURCE_ADDRESS_COMMON u8 revision_iD;
-        u32 edge_level;
+        u64 granularity;
-        u32 active_high_low;
+        u64 minimum;
-        u32 shared_exclusive;
+        u64 maximum;
-        u32 number_of_interrupts;
+        u64 translation_offset;
+        u64 address_length;
+        u64 type_specific;
+};
+struct acpi_resource_extended_irq {
+        u8 producer_consumer;
+        u8 triggering;
+        u8 polarity;
+        u8 sharable;
+        u8 interrupt_count;
        struct acpi_resource_source resource_source;
        u32 interrupts[1];
 };
+struct acpi_resource_generic_register {
+        u8 space_id;
+        u8 bit_width;
+        u8 bit_offset;
+        u8 access_size;
+        u64 address;
+};
 /* ACPI_RESOURCE_TYPEs */
-#define ACPI_RSTYPE_IRQ                 0
+#define ACPI_RESOURCE_TYPE_IRQ                  0
-#define ACPI_RSTYPE_DMA                 1
+#define ACPI_RESOURCE_TYPE_DMA                  1
-#define ACPI_RSTYPE_START_DPF           2
+#define ACPI_RESOURCE_TYPE_START_DEPENDENT      2
-#define ACPI_RSTYPE_END_DPF             3
+#define ACPI_RESOURCE_TYPE_END_DEPENDENT        3
-#define ACPI_RSTYPE_IO                  4
+#define ACPI_RESOURCE_TYPE_IO                   4
-#define ACPI_RSTYPE_FIXED_IO            5
+#define ACPI_RESOURCE_TYPE_FIXED_IO             5
-#define ACPI_RSTYPE_VENDOR              6
+#define ACPI_RESOURCE_TYPE_VENDOR               6
-#define ACPI_RSTYPE_END_TAG             7
+#define ACPI_RESOURCE_TYPE_END_TAG              7
-#define ACPI_RSTYPE_MEM24               8
+#define ACPI_RESOURCE_TYPE_MEMORY24             8
-#define ACPI_RSTYPE_MEM32               9
+#define ACPI_RESOURCE_TYPE_MEMORY32             9
-#define ACPI_RSTYPE_FIXED_MEM32         10
+#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32       10
-#define ACPI_RSTYPE_ADDRESS16           11
+#define ACPI_RESOURCE_TYPE_ADDRESS16            11
-#define ACPI_RSTYPE_ADDRESS32           12
+#define ACPI_RESOURCE_TYPE_ADDRESS32            12
-#define ACPI_RSTYPE_ADDRESS64           13
+#define ACPI_RESOURCE_TYPE_ADDRESS64            13
-#define ACPI_RSTYPE_EXT_IRQ             14
+#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64   14      /* ACPI 3.0 */
+#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ         15
-typedef u32 acpi_resource_type;
+#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER     16
+#define ACPI_RESOURCE_TYPE_MAX                  16
 union acpi_resource_data {
        struct acpi_resource_irq irq;
        struct acpi_resource_dma dma;
-        struct acpi_resource_start_dpf start_dpf;
+        struct acpi_resource_start_dependent start_dpf;
        struct acpi_resource_io io;
        struct acpi_resource_fixed_io fixed_io;
-        struct acpi_resource_vendor vendor_specific;
+        struct acpi_resource_vendor vendor;
+        struct acpi_resource_vendor_typed vendor_typed;
        struct acpi_resource_end_tag end_tag;
-        struct acpi_resource_mem24 memory24;
+        struct acpi_resource_memory24 memory24;
-        struct acpi_resource_mem32 memory32;
+        struct acpi_resource_memory32 memory32;
-        struct acpi_resource_fixed_mem32 fixed_memory32;
+        struct acpi_resource_fixed_memory32 fixed_memory32;
-        struct acpi_resource_address address;   /* Common 16/32/64 address fields */
        struct acpi_resource_address16 address16;
        struct acpi_resource_address32 address32;
        struct acpi_resource_address64 address64;
-        struct acpi_resource_ext_irq extended_irq;
+        struct acpi_resource_extended_address64 ext_address64;
+        struct acpi_resource_extended_irq extended_irq;
+        struct acpi_resource_generic_register generic_reg;
+        /* Common fields */
+        struct acpi_resource_address address;   /* Common 16/32/64 address fields */
 };
 struct acpi_resource {
-        acpi_resource_type id;
+        u32 type;
        u32 length;
        union acpi_resource_data data;
 };
-#define ACPI_RESOURCE_LENGTH                12
+/* restore default alignment */
-#define ACPI_RESOURCE_LENGTH_NO_DATA        8   /* Id + Length fields */
+#pragma pack()
-#define ACPI_SIZEOF_RESOURCE(type)          (ACPI_RESOURCE_LENGTH_NO_DATA + sizeof (type))
+#define ACPI_RS_SIZE_MIN                    12
+#define ACPI_RS_SIZE_NO_DATA                8   /* Id + Length fields */
+#define ACPI_RS_SIZE(type)                  (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
 #define ACPI_NEXT_RESOURCE(res)             (struct acpi_resource *)((u8 *) res + res->length)
-#ifdef ACPI_MISALIGNED_TRANSFERS
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
 #define ACPI_ALIGN_RESOURCE_SIZE(length)    (length)
 #else
 #define ACPI_ALIGN_RESOURCE_SIZE(length)    ACPI_ROUND_UP_TO_NATIVE_WORD(length)
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
index c1086452696e..10f6625f6390 100644
--- a/include/acpi/acutils.h
+++ b/include/acpi/acutils.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -44,6 +44,39 @@
 #ifndef _ACUTILS_H
 #define _ACUTILS_H
+extern const u8 acpi_gbl_resource_aml_sizes[];
+/* Strings used by the disassembler and debugger resource dump routines */
+#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER)
+extern const char *acpi_gbl_BMdecode[2];
+extern const char *acpi_gbl_config_decode[4];
+extern const char *acpi_gbl_consume_decode[2];
+extern const char *acpi_gbl_DECdecode[2];
+extern const char *acpi_gbl_HEdecode[2];
+extern const char *acpi_gbl_io_decode[2];
+extern const char *acpi_gbl_LLdecode[2];
+extern const char *acpi_gbl_max_decode[2];
+extern const char *acpi_gbl_MEMdecode[4];
+extern const char *acpi_gbl_min_decode[2];
+extern const char *acpi_gbl_MTPdecode[4];
+extern const char *acpi_gbl_RNGdecode[4];
+extern const char *acpi_gbl_RWdecode[2];
+extern const char *acpi_gbl_SHRdecode[2];
+extern const char *acpi_gbl_SIZdecode[4];
+extern const char *acpi_gbl_TRSdecode[2];
+extern const char *acpi_gbl_TTPdecode[2];
+extern const char *acpi_gbl_TYPdecode[4];
+#endif
+/* Types for Resource descriptor entries */
+#define ACPI_INVALID_RESOURCE           0
+#define ACPI_FIXED_LENGTH               1
+#define ACPI_VARIABLE_LENGTH            2
+#define ACPI_SMALL_VARIABLE_LENGTH      3
 typedef
 acpi_status(*acpi_pkg_callback) (u8 object_type,
                                 union acpi_operand_object * source_object,
@@ -159,7 +192,6 @@ extern const u8 _acpi_ctype[];
 #define ACPI_IS_LOWER(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO))
 #define ACPI_IS_PRINT(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
 #define ACPI_IS_ALPHA(c)  (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
-#define ACPI_IS_ASCII(c)  ((c) < 0x80)
 #endif                          /* ACPI_USE_SYSTEM_CLIBRARY */
@@ -243,12 +275,11 @@ acpi_ut_ptr_exit(u32 line_number,
                 const char *function_name,
                 char *module_name, u32 component_id, u8 * ptr);
-void acpi_ut_report_info(char *module_name, u32 line_number, u32 component_id);
+void acpi_ut_report_error(char *module_name, u32 line_number);
-void acpi_ut_report_error(char *module_name, u32 line_number, u32 component_id);
+void acpi_ut_report_info(char *module_name, u32 line_number);
-void
+void acpi_ut_report_warning(char *module_name, u32 line_number);
-acpi_ut_report_warning(char *module_name, u32 line_number, u32 component_id);
 void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id);
@@ -419,7 +450,19 @@ acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer);
 #define ACPI_ANY_BASE        0
-u8 *acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc);
+acpi_status acpi_ut_validate_resource(void *aml, u8 * return_index);
+u32 acpi_ut_get_descriptor_length(void *aml);
+u16 acpi_ut_get_resource_length(void *aml);
+u8 acpi_ut_get_resource_header_length(void *aml);
+u8 acpi_ut_get_resource_type(void *aml);
+acpi_status
+acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc,
+                             u8 ** end_tag);
 u8 acpi_ut_generate_checksum(u8 * buffer, u32 length);
diff --git a/include/acpi/amlcode.h b/include/acpi/amlcode.h
index 7fdf5299f501..37964a59aef8 100644
--- a/include/acpi/amlcode.h
+++ b/include/acpi/amlcode.h
@@ -7,7 +7,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
index 051786e4b210..fb4735315ad3 100644
--- a/include/acpi/amlresrc.h
+++ b/include/acpi/amlresrc.h
@@ -6,7 +6,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -92,182 +92,168 @@ struct asl_resource_node {
        struct asl_resource_node *next;
 };
+/* Macros used to generate AML resource length fields */
+#define ACPI_AML_SIZE_LARGE(r)      (sizeof (r) - sizeof (struct aml_resource_large_header))
+#define ACPI_AML_SIZE_SMALL(r)      (sizeof (r) - sizeof (struct aml_resource_small_header))
 /*
 * Resource descriptors defined in the ACPI specification.
 *
 * Packing/alignment must be BYTE because these descriptors
- * are used to overlay the AML byte stream.
+ * are used to overlay the raw AML byte stream.
 */
 #pragma pack(1)
-struct asl_irq_format_desc {
+/*
-        u8 descriptor_type;
+ * SMALL descriptors
-        u16 irq_mask;
+ */
+#define AML_RESOURCE_SMALL_HEADER_COMMON \
+        u8                                  descriptor_type;
+struct aml_resource_small_header {
+AML_RESOURCE_SMALL_HEADER_COMMON};
+struct aml_resource_irq {
+        AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
        u8 flags;
 };
-struct asl_irq_noflags_desc {
+struct aml_resource_irq_noflags {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u16 irq_mask;
-        u16 irq_mask;
 };
-struct asl_dma_format_desc {
+struct aml_resource_dma {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u8 dma_channel_mask;
-        u8 dma_channel_mask;
        u8 flags;
 };
-struct asl_start_dependent_desc {
+struct aml_resource_start_dependent {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u8 flags;
-        u8 flags;
 };
-struct asl_start_dependent_noprio_desc {
+struct aml_resource_start_dependent_noprio {
-        u8 descriptor_type;
+AML_RESOURCE_SMALL_HEADER_COMMON};
-};
-struct asl_end_dependent_desc {
+struct aml_resource_end_dependent {
-        u8 descriptor_type;
+AML_RESOURCE_SMALL_HEADER_COMMON};
-};
-struct asl_io_port_desc {
+struct aml_resource_io {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u8 flags;
-        u8 information;
+        u16 minimum;
-        u16 address_min;
+        u16 maximum;
-        u16 address_max;
        u8 alignment;
-        u8 length;
+        u8 address_length;
 };
-struct asl_fixed_io_port_desc {
+struct aml_resource_fixed_io {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u16 address;
-        u16 base_address;
+        u8 address_length;
-        u8 length;
 };
-struct asl_small_vendor_desc {
+struct aml_resource_vendor_small {
-        u8 descriptor_type;
+AML_RESOURCE_SMALL_HEADER_COMMON};
-        u8 vendor_defined[7];
-};
-struct asl_end_tag_desc {
+struct aml_resource_end_tag {
-        u8 descriptor_type;
+        AML_RESOURCE_SMALL_HEADER_COMMON u8 checksum;
-        u8 checksum;
 };
-/* LARGE descriptors */
+/*
+ * LARGE descriptors
+ */
+#define AML_RESOURCE_LARGE_HEADER_COMMON \
+        u8                                  descriptor_type;\
+        u16                                 resource_length;
+struct aml_resource_large_header {
+AML_RESOURCE_LARGE_HEADER_COMMON};
-struct asl_memory_24_desc {
+struct aml_resource_memory24 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
-        u16 length;
+        u16 minimum;
-        u8 information;
+        u16 maximum;
-        u16 address_min;
-        u16 address_max;
        u16 alignment;
-        u16 range_length;
+        u16 address_length;
 };
-struct asl_large_vendor_desc {
+struct aml_resource_vendor_large {
-        u8 descriptor_type;
+AML_RESOURCE_LARGE_HEADER_COMMON};
-        u16 length;
-        u8 vendor_defined[1];
-};
-struct asl_memory_32_desc {
+struct aml_resource_memory32 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
-        u16 length;
+        u32 minimum;
-        u8 information;
+        u32 maximum;
-        u32 address_min;
-        u32 address_max;
        u32 alignment;
-        u32 range_length;
+        u32 address_length;
 };
-struct asl_fixed_memory_32_desc {
+struct aml_resource_fixed_memory32 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
-        u16 length;
+        u32 address;
-        u8 information;
+        u32 address_length;
-        u32 base_address;
-        u32 range_length;
 };
-struct asl_extended_address_desc {
+#define AML_RESOURCE_ADDRESS_COMMON \
-        u8 descriptor_type;
+        u8                                  resource_type; \
-        u16 length;
+        u8                                  flags; \
-        u8 resource_type;
+        u8                                  specific_flags;
-        u8 flags;
-        u8 specific_flags;
+struct aml_resource_address {
-        u8 revision_iD;
+AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON};
+struct aml_resource_extended_address64 {
+        AML_RESOURCE_LARGE_HEADER_COMMON
+            AML_RESOURCE_ADDRESS_COMMON u8 revision_iD;
        u8 reserved;
        u64 granularity;
-        u64 address_min;
+        u64 minimum;
-        u64 address_max;
+        u64 maximum;
        u64 translation_offset;
        u64 address_length;
-        u64 type_specific_attributes;
+        u64 type_specific;
-        u8 optional_fields[2];  /* Used for length calculation only */
 };
-#define ASL_EXTENDED_ADDRESS_DESC_REVISION          1   /* ACPI 3.0 */
+#define AML_RESOURCE_EXTENDED_ADDRESS_REVISION          1       /* ACPI 3.0 */
-struct asl_qword_address_desc {
+struct aml_resource_address64 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON
-        u16 length;
+            AML_RESOURCE_ADDRESS_COMMON u64 granularity;
-        u8 resource_type;
+        u64 minimum;
-        u8 flags;
+        u64 maximum;
-        u8 specific_flags;
-        u64 granularity;
-        u64 address_min;
-        u64 address_max;
        u64 translation_offset;
        u64 address_length;
-        u8 optional_fields[2];
 };
-struct asl_dword_address_desc {
+struct aml_resource_address32 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON
-        u16 length;
+            AML_RESOURCE_ADDRESS_COMMON u32 granularity;
-        u8 resource_type;
+        u32 minimum;
-        u8 flags;
+        u32 maximum;
-        u8 specific_flags;
-        u32 granularity;
-        u32 address_min;
-        u32 address_max;
        u32 translation_offset;
        u32 address_length;
-        u8 optional_fields[2];
 };
-struct asl_word_address_desc {
+struct aml_resource_address16 {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON
-        u16 length;
+            AML_RESOURCE_ADDRESS_COMMON u16 granularity;
-        u8 resource_type;
+        u16 minimum;
-        u8 flags;
+        u16 maximum;
-        u8 specific_flags;
-        u16 granularity;
-        u16 address_min;
-        u16 address_max;
        u16 translation_offset;
        u16 address_length;
-        u8 optional_fields[2];
 };
-struct asl_extended_xrupt_desc {
+struct aml_resource_extended_irq {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON u8 flags;
-        u16 length;
+        u8 interrupt_count;
-        u8 flags;
+        u32 interrupts[1];
-        u8 table_length;
-        u32 interrupt_number[1];
        /* res_source_index, res_source optional fields follow */
 };
-struct asl_general_register_desc {
+struct aml_resource_generic_register {
-        u8 descriptor_type;
+        AML_RESOURCE_LARGE_HEADER_COMMON u8 address_space_id;
-        u16 length;
-        u8 address_space_id;
        u8 bit_width;
        u8 bit_offset;
-        u8 access_size;         /* ACPI 3.0, was Reserved */
+        u8 access_size;         /* ACPI 3.0, was previously Reserved */
        u64 address;
 };
@@ -277,26 +263,39 @@ struct asl_general_register_desc {
 /* Union of all resource descriptors, so we can allocate the worst case */
-union asl_resource_desc {
+union aml_resource {
-        struct asl_irq_format_desc irq;
+        /* Descriptor headers */
-        struct asl_dma_format_desc dma;
-        struct asl_start_dependent_desc std;
+        struct aml_resource_small_header small_header;
-        struct asl_end_dependent_desc end;
+        struct aml_resource_large_header large_header;
-        struct asl_io_port_desc iop;
-        struct asl_fixed_io_port_desc fio;
+        /* Small resource descriptors */
-        struct asl_small_vendor_desc smv;
-        struct asl_end_tag_desc et;
+        struct aml_resource_irq irq;
+        struct aml_resource_dma dma;
-        struct asl_memory_24_desc M24;
+        struct aml_resource_start_dependent start_dpf;
-        struct asl_large_vendor_desc lgv;
+        struct aml_resource_end_dependent end_dpf;
-        struct asl_memory_32_desc M32;
+        struct aml_resource_io io;
-        struct asl_fixed_memory_32_desc F32;
+        struct aml_resource_fixed_io fixed_io;
-        struct asl_qword_address_desc qas;
+        struct aml_resource_vendor_small vendor_small;
-        struct asl_dword_address_desc das;
+        struct aml_resource_end_tag end_tag;
-        struct asl_word_address_desc was;
-        struct asl_extended_address_desc eas;
+        /* Large resource descriptors */
-        struct asl_extended_xrupt_desc exx;
-        struct asl_general_register_desc grg;
+        struct aml_resource_memory24 memory24;
+        struct aml_resource_generic_register generic_reg;
+        struct aml_resource_vendor_large vendor_large;
+        struct aml_resource_memory32 memory32;
+        struct aml_resource_fixed_memory32 fixed_memory32;
+        struct aml_resource_address16 address16;
+        struct aml_resource_address32 address32;
+        struct aml_resource_address64 address64;
+        struct aml_resource_extended_address64 ext_address64;
+        struct aml_resource_extended_irq extended_irq;
+        /* Utility overlays */
+        struct aml_resource_address address;
        u32 u32_item;
        u16 u16_item;
        u8 U8item;
diff --git a/include/acpi/pdc_intel.h b/include/acpi/pdc_intel.h
index 91f4a12a99a1..3fa81d55cd0c 100644
--- a/include/acpi/pdc_intel.h
+++ b/include/acpi/pdc_intel.h
@@ -15,9 +15,7 @@
 #define ACPI_PDC_C_C1_FFH               (0x0100)
 #define ACPI_PDC_EST_CAPABILITY_SMP     (ACPI_PDC_SMP_C1PT | \
-                                         ACPI_PDC_C_C1_HALT)
+                                         ACPI_PDC_C_C1_HALT | \
-#define ACPI_PDC_EST_CAPABILITY_SMP_MSR (ACPI_PDC_EST_CAPABILITY_SMP | \
                                         ACPI_PDC_P_FFH)
 #define ACPI_PDC_C_CAPABILITY_SMP       (ACPI_PDC_SMP_C2C3 | \
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index 16609c1ab2eb..31b0f18342f6 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -68,6 +68,7 @@
 #define ACPI_APPLICATION
 #define ACPI_DEBUGGER
 #define ACPI_DISASSEMBLER
+#define ACPI_MUTEX_DEBUG
 #endif
 #ifdef ACPI_ASL_COMPILER
@@ -205,6 +206,8 @@
 *
 *****************************************************************************/
+#define ACPI_IS_ASCII(c)  ((c) < 0x80)
 #ifdef ACPI_USE_SYSTEM_CLIBRARY
 /*
 * Use the standard C library headers.
@@ -234,7 +237,7 @@
 #define ACPI_STRCAT(d,s)        (void) strcat((d), (s))
 #define ACPI_STRNCAT(d,s,n)     strncat((d), (s), (acpi_size)(n))
 #define ACPI_STRTOUL(d,s,n)     strtoul((d), (s), (acpi_size)(n))
-#define ACPI_MEMCMP(s1,s2,n)    memcmp((s1), (s2), (acpi_size)(n))
+#define ACPI_MEMCMP(s1,s2,n)    memcmp((const char *)(s1), (const char *)(s2), (acpi_size)(n))
 #define ACPI_MEMCPY(d,s,n)      (void) memcpy((d), (s), (acpi_size)(n))
 #define ACPI_MEMSET(d,s,n)      (void) memset((d), (s), (acpi_size)(n))
@@ -246,7 +249,6 @@
 #define ACPI_IS_UPPER(i)        isupper((int) (i))
 #define ACPI_IS_PRINT(i)        isprint((int) (i))
 #define ACPI_IS_ALPHA(i)        isalpha((int) (i))
-#define ACPI_IS_ASCII(i)        isascii((int) (i))
 #else
@@ -273,8 +275,8 @@ typedef char *va_list;
 /*
 * Storage alignment properties
 */
-#define  _AUPBND                (sizeof (acpi_native_int) - 1)
+#define  _AUPBND                (sizeof (acpi_native_uint) - 1)
-#define  _ADNBND                (sizeof (acpi_native_int) - 1)
+#define  _ADNBND                (sizeof (acpi_native_uint) - 1)
 /*
 * Variable argument list macro definitions
@@ -296,7 +298,7 @@ typedef char *va_list;
 #define ACPI_STRCAT(d,s)        (void) acpi_ut_strcat ((d), (s))
 #define ACPI_STRNCAT(d,s,n)     acpi_ut_strncat ((d), (s), (acpi_size)(n))
 #define ACPI_STRTOUL(d,s,n)     acpi_ut_strtoul ((d), (s), (acpi_size)(n))
-#define ACPI_MEMCMP(s1,s2,n)    acpi_ut_memcmp((s1), (s2), (acpi_size)(n))
+#define ACPI_MEMCMP(s1,s2,n)    acpi_ut_memcmp((const char *)(s1), (const char *)(s2), (acpi_size)(n))
 #define ACPI_MEMCPY(d,s,n)      (void) acpi_ut_memcpy ((d), (s), (acpi_size)(n))
 #define ACPI_MEMSET(d,v,n)      (void) acpi_ut_memset ((d), (v), (acpi_size)(n))
 #define ACPI_TOUPPER            acpi_ut_to_upper
diff --git a/include/acpi/platform/acgcc.h b/include/acpi/platform/acgcc.h
index 4c0e0ba09ba0..ea2a6322f64d 100644
--- a/include/acpi/platform/acgcc.h
+++ b/include/acpi/platform/acgcc.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index c93e6562f0e1..c21c27fe7e1e 100644
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -5,7 +5,7 @@
 *****************************************************************************/
 /*
- * Copyright (C) 2000 - 2005, R. Byron Moore
+ * Copyright (C) 2000 - 2006, R. Byron Moore
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
@@ -71,6 +71,10 @@
 #define acpi_cache_t    kmem_cache_t
 #endif
+/* Full namespace pathname length limit - arbitrary */
+#define ACPI_PATHNAME_MAX              256
 #else                           /* !__KERNEL__ */
 #include <stdarg.h>
diff --git a/include/acpi/processor.h b/include/acpi/processor.h
index 7a00d5089de9..badf0277b1be 100644
--- a/include/acpi/processor.h
+++ b/include/acpi/processor.h
@@ -62,9 +62,6 @@ struct acpi_processor_power {
        u32 bm_activity;
        int count;
        struct acpi_processor_cx states[ACPI_PROCESSOR_MAX_POWER];
-        /* the _PDC objects passed by the driver, if any */
-        struct acpi_object_list *pdc;
 };
 /* Performance Management */
@@ -96,8 +93,6 @@ struct acpi_processor_performance {
        unsigned int state_count;
        struct acpi_processor_px *states;
-        /* the _PDC objects passed by the driver, if any */
-        struct acpi_object_list *pdc;
 };
 /* Throttling Control */
@@ -151,6 +146,9 @@ struct acpi_processor {
        struct acpi_processor_performance *performance;
        struct acpi_processor_throttling throttling;
        struct acpi_processor_limit limit;
+        /* the _PDC objects for this processor, if any */
+        struct acpi_object_list *pdc;
 };
 struct acpi_processor_errata {
@@ -178,22 +176,12 @@ int acpi_processor_notify_smm(struct module *calling_module);
 extern struct acpi_processor *processors[NR_CPUS];
 extern struct acpi_processor_errata errata;
-int acpi_processor_set_pdc(struct acpi_processor *pr,
+void arch_acpi_processor_init_pdc(struct acpi_processor *pr);
-                           struct acpi_object_list *pdc_in);
-#ifdef ARCH_HAS_POWER_PDC_INIT
+#ifdef ARCH_HAS_POWER_INIT
-void acpi_processor_power_init_pdc(struct acpi_processor_power *pow,
-                                   unsigned int cpu);
 void acpi_processor_power_init_bm_check(struct acpi_processor_flags *flags,
                                        unsigned int cpu);
 #else
-static inline void acpi_processor_power_init_pdc(struct acpi_processor_power
-                                                 *pow, unsigned int cpu)
-{
-        pow->pdc = NULL;
-        return;
-}
 static inline void acpi_processor_power_init_bm_check(struct
                                                      acpi_processor_flags
                                                      *flags, unsigned int cpu)
@@ -235,9 +223,6 @@ static inline int acpi_processor_ppc_has_changed(struct acpi_processor *pr)
 /* in processor_throttling.c */
 int acpi_processor_get_throttling_info(struct acpi_processor *pr);
 int acpi_processor_set_throttling(struct acpi_processor *pr, int state);
-ssize_t acpi_processor_write_throttling(struct file *file,
-                                        const char __user * buffer,
-                                        size_t count, loff_t * data);
 extern struct file_operations acpi_processor_throttling_fops;
 /* in processor_idle.c */
@@ -249,9 +234,6 @@ int acpi_processor_power_exit(struct acpi_processor *pr,
 /* in processor_thermal.c */
 int acpi_processor_get_limit_info(struct acpi_processor *pr);
-ssize_t acpi_processor_write_limit(struct file *file,
-                                   const char __user * buffer,
-                                   size_t count, loff_t * data);
 extern struct file_operations acpi_processor_limit_fops;
 #ifdef CONFIG_CPU_FREQ