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-rw-r--r--include/acpi/acconfig.h2
-rw-r--r--include/acpi/acdisasm.h141
-rw-r--r--include/acpi/acglobal.h7
-rw-r--r--include/acpi/aclocal.h14
-rw-r--r--include/acpi/acmacros.h7
-rw-r--r--include/acpi/acobject.h4
-rw-r--r--include/acpi/acparser.h9
-rw-r--r--include/acpi/acpi_bus.h2
-rw-r--r--include/acpi/acpiosxf.h2
-rw-r--r--include/acpi/acstruct.h2
-rw-r--r--include/acpi/actables.h6
-rw-r--r--include/acpi/actbl.h400
-rw-r--r--include/acpi/actbl1.h639
-rw-r--r--include/acpi/actbl2.h230
-rw-r--r--include/acpi/acutils.h10
-rw-r--r--include/acpi/platform/acenv.h4
16 files changed, 983 insertions, 496 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index f3acfd9249fc8..b6bba7db52d9d 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -63,7 +63,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20060317
+#define ACPI_CA_VERSION 0x20060331
/*
* OS name, used for the _OS object. The _OS object is essentially obsolete,
diff --git a/include/acpi/acdisasm.h b/include/acpi/acdisasm.h
index f004461a7753f..70b52ffa969e9 100644
--- a/include/acpi/acdisasm.h
+++ b/include/acpi/acdisasm.h
@@ -59,14 +59,52 @@ struct acpi_external_list {
extern struct acpi_external_list *acpi_gbl_external_list;
-/* Strings used for decoding flags to ASL keywords */
+typedef const struct acpi_dmtable_info {
+ u8 opcode;
+ u8 offset;
+ char *name;
-extern const char *acpi_gbl_word_decode[4];
-extern const char *acpi_gbl_irq_decode[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];
-extern const char *acpi_gbl_match_ops[ACPI_NUM_MATCH_OPS];
+} acpi_dmtable_info;
+
+/*
+ * Values for Opcode above.
+ * Note: 0-7 must not change, used as a flag shift value
+ */
+#define ACPI_DMT_FLAG0 0
+#define ACPI_DMT_FLAG1 1
+#define ACPI_DMT_FLAG2 2
+#define ACPI_DMT_FLAG3 3
+#define ACPI_DMT_FLAG4 4
+#define ACPI_DMT_FLAG5 5
+#define ACPI_DMT_FLAG6 6
+#define ACPI_DMT_FLAG7 7
+#define ACPI_DMT_FLAGS0 8
+#define ACPI_DMT_FLAGS2 9
+#define ACPI_DMT_UINT8 10
+#define ACPI_DMT_UINT16 11
+#define ACPI_DMT_UINT24 12
+#define ACPI_DMT_UINT32 13
+#define ACPI_DMT_UINT56 14
+#define ACPI_DMT_UINT64 15
+#define ACPI_DMT_STRING 16
+#define ACPI_DMT_NAME4 17
+#define ACPI_DMT_NAME6 18
+#define ACPI_DMT_NAME8 19
+#define ACPI_DMT_CHKSUM 20
+#define ACPI_DMT_SPACEID 21
+#define ACPI_DMT_GAS 22
+#define ACPI_DMT_MADT 23
+#define ACPI_DMT_SRAT 24
+#define ACPI_DMT_EXIT 25
+
+typedef
+void (*ACPI_TABLE_HANDLER) (struct acpi_table_header * table);
+
+struct acpi_dmtable_data {
+ char *signature;
+ struct acpi_dmtable_info *table_info;
+ ACPI_TABLE_HANDLER table_handler;
+};
struct acpi_op_walk_info {
u32 level;
@@ -84,6 +122,95 @@ struct acpi_resource_tag {
char *tag;
};
+/* Strings used for decoding flags to ASL keywords */
+
+extern const char *acpi_gbl_word_decode[4];
+extern const char *acpi_gbl_irq_decode[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];
+extern const char *acpi_gbl_match_ops[ACPI_NUM_MATCH_OPS];
+
+extern struct acpi_dmtable_info acpi_dm_table_info_asf0[];
+extern struct acpi_dmtable_info acpi_dm_table_info_asf1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_asf2[];
+extern struct acpi_dmtable_info acpi_dm_table_info_asf3[];
+extern struct acpi_dmtable_info acpi_dm_table_info_asf4[];
+extern struct acpi_dmtable_info acpi_dm_table_info_asf_hdr[];
+extern struct acpi_dmtable_info acpi_dm_table_info_boot[];
+extern struct acpi_dmtable_info acpi_dm_table_info_cpep[];
+extern struct acpi_dmtable_info acpi_dm_table_info_cpep0[];
+extern struct acpi_dmtable_info acpi_dm_table_info_dbgp[];
+extern struct acpi_dmtable_info acpi_dm_table_info_ecdt[];
+extern struct acpi_dmtable_info acpi_dm_table_info_facs[];
+extern struct acpi_dmtable_info acpi_dm_table_info_fadt1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_fadt2[];
+extern struct acpi_dmtable_info acpi_dm_table_info_gas[];
+extern struct acpi_dmtable_info acpi_dm_table_info_header[];
+extern struct acpi_dmtable_info acpi_dm_table_info_hpet[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt0[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt2[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt3[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt4[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt5[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt6[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt7[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt8[];
+extern struct acpi_dmtable_info acpi_dm_table_info_madt_hdr[];
+extern struct acpi_dmtable_info acpi_dm_table_info_mcfg[];
+extern struct acpi_dmtable_info acpi_dm_table_info_mcfg0[];
+extern struct acpi_dmtable_info acpi_dm_table_info_rsdp1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_rsdp2[];
+extern struct acpi_dmtable_info acpi_dm_table_info_sbst[];
+extern struct acpi_dmtable_info acpi_dm_table_info_slit[];
+extern struct acpi_dmtable_info acpi_dm_table_info_spcr[];
+extern struct acpi_dmtable_info acpi_dm_table_info_spmi[];
+extern struct acpi_dmtable_info acpi_dm_table_info_srat[];
+extern struct acpi_dmtable_info acpi_dm_table_info_srat0[];
+extern struct acpi_dmtable_info acpi_dm_table_info_srat1[];
+extern struct acpi_dmtable_info acpi_dm_table_info_tcpa[];
+extern struct acpi_dmtable_info acpi_dm_table_info_wdrt[];
+
+/*
+ * dmtable
+ */
+void acpi_dm_dump_data_table(struct acpi_table_header *table);
+
+void
+acpi_dm_dump_table(u32 table_length,
+ u32 table_offset,
+ void *table,
+ u32 sub_table_length, struct acpi_dmtable_info *info);
+
+void acpi_dm_line_header(u32 offset, u32 byte_length, char *name);
+
+void acpi_dm_line_header2(u32 offset, u32 byte_length, char *name, u32 value);
+
+/*
+ * dmtbdump
+ */
+void acpi_dm_dump_asf(struct acpi_table_header *table);
+
+void acpi_dm_dump_cpep(struct acpi_table_header *table);
+
+void acpi_dm_dump_fadt(struct acpi_table_header *table);
+
+void acpi_dm_dump_srat(struct acpi_table_header *table);
+
+void acpi_dm_dump_mcfg(struct acpi_table_header *table);
+
+void acpi_dm_dump_madt(struct acpi_table_header *table);
+
+u32 acpi_dm_dump_rsdp(struct acpi_table_header *table);
+
+void acpi_dm_dump_rsdt(struct acpi_table_header *table);
+
+void acpi_dm_dump_slit(struct acpi_table_header *table);
+
+void acpi_dm_dump_xsdt(struct acpi_table_header *table);
+
/*
* dmwalk
*/
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index f9eb5925511fd..17c5b462676e2 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -107,6 +107,7 @@ ACPI_EXTERN u32 acpi_gbl_trace_flags;
* 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
+ * 6) Enable warning messages for behavior that is not ACPI spec compliant
*/
ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE);
@@ -149,10 +150,10 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_leave_wake_gpes_disabled, TRUE);
ACPI_EXTERN u32 acpi_gbl_table_flags;
ACPI_EXTERN u32 acpi_gbl_rsdt_table_count;
ACPI_EXTERN struct rsdp_descriptor *acpi_gbl_RSDP;
-ACPI_EXTERN XSDT_DESCRIPTOR *acpi_gbl_XSDT;
-ACPI_EXTERN FADT_DESCRIPTOR *acpi_gbl_FADT;
+ACPI_EXTERN struct xsdt_descriptor *acpi_gbl_XSDT;
+ACPI_EXTERN struct fadt_descriptor *acpi_gbl_FADT;
ACPI_EXTERN struct acpi_table_header *acpi_gbl_DSDT;
-ACPI_EXTERN FACS_DESCRIPTOR *acpi_gbl_FACS;
+ACPI_EXTERN struct facs_descriptor *acpi_gbl_FACS;
ACPI_EXTERN struct acpi_common_facs acpi_gbl_common_fACS;
/*
* Since there may be multiple SSDTs and PSDTs, a single pointer is not
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 5956431784d5a..99785bae59b3f 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -174,22 +174,28 @@ union acpi_name_union {
*
* The node is optimized for both 32-bit and 64-bit platforms:
* 20 bytes for the 32-bit case, 32 bytes for the 64-bit case.
+ *
+ * Note: The descriptor_type and Type fields must appear in the identical
+ * position in both the struct acpi_namespace_node and union acpi_operand_object
+ * structures.
*/
struct acpi_namespace_node {
union acpi_operand_object *object; /* Interpreter object */
u8 descriptor_type; /* Differentiate object descriptor types */
+ u8 type; /* ACPI Type associated with this name */
u8 flags; /* Miscellaneous flags */
acpi_owner_id owner_id; /* Node creator */
- u8 type; /* ACPI Type associated with this name */
union acpi_name_union name; /* ACPI Name, always 4 chars per ACPI spec */
struct acpi_namespace_node *child; /* First child */
struct acpi_namespace_node *peer; /* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
- /* Fields used by the ASL compiler and disassembler only: */
-
+ /*
+ * The following fields are used by the ASL compiler and disassembler only
+ */
#ifdef ACPI_LARGE_NAMESPACE_NODE
union acpi_parse_object *op;
u32 value;
+ u32 length;
#endif
};
@@ -470,7 +476,7 @@ struct acpi_scope_state {
};
struct acpi_pscope_state {
- ACPI_STATE_COMMON u8 arg_count; /* Number of fixed arguments */
+ ACPI_STATE_COMMON u32 arg_count; /* Number of fixed arguments */
union acpi_parse_object *op; /* Current op being parsed */
u8 *arg_end; /* Current argument end */
u8 *pkg_end; /* Current package end */
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index c495670aa11a2..60ceed4c81bf1 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -130,7 +130,6 @@
#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)
#if ACPI_MACHINE_WIDTH == 16
#define ACPI_STORE_POINTER(d,s) ACPI_MOVE_32_TO_32(d,s)
@@ -141,6 +140,12 @@
#define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i)
#endif
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#define ACPI_COMPARE_NAME(a,b) (*ACPI_CAST_PTR (u32,(a)) == *ACPI_CAST_PTR (u32,(b)))
+#else
+#define ACPI_COMPARE_NAME(a,b) (!ACPI_STRNCMP (ACPI_CAST_PTR (char,(a)), ACPI_CAST_PTR (char,(b)), 4))
+#endif
+
/*
* Macros for moving data around to/from buffers that are possibly unaligned.
* If the hardware supports the transfer of unaligned data, just do the store.
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
index 28241aa15de91..d9442d346b9b2 100644
--- a/include/acpi/acobject.h
+++ b/include/acpi/acobject.h
@@ -65,6 +65,10 @@
*
* descriptor_type is used to differentiate between internal descriptors, and
* must be in the same place across all descriptors
+ *
+ * Note: The descriptor_type and Type fields must appear in the identical
+ * position in both the struct acpi_namespace_node and union acpi_operand_object
+ * structures.
*/
#define ACPI_OBJECT_COMMON_HEADER \
union acpi_operand_object *next_object; /* Objects linked to parent NS node */\
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
index 53ac4ce8753ad..de14492a5985d 100644
--- a/include/acpi/acparser.h
+++ b/include/acpi/acparser.h
@@ -46,9 +46,9 @@
#define OP_HAS_RETURN_VALUE 1
-/* variable # arguments */
+/* Variable number of arguments. This field must be 32 bits */
-#define ACPI_VAR_ARGS ACPI_UINT8_MAX
+#define ACPI_VAR_ARGS ACPI_UINT32_MAX
#define ACPI_PARSE_DELETE_TREE 0x0001
#define ACPI_PARSE_NO_TREE_DELETE 0x0000
@@ -146,12 +146,13 @@ u8 acpi_ps_has_completed_scope(struct acpi_parse_state *parser_state);
void
acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
- union acpi_parse_object **op, u32 * arg_list, u8 * arg_count);
+ union acpi_parse_object **op,
+ u32 * arg_list, u32 * arg_count);
acpi_status
acpi_ps_push_scope(struct acpi_parse_state *parser_state,
union acpi_parse_object *op,
- u32 remaining_args, u8 arg_count);
+ u32 remaining_args, u32 arg_count);
void acpi_ps_cleanup_scope(struct acpi_parse_state *state);
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 6dca3d542080a..43f8c2a23a24e 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -59,7 +59,7 @@ acpi_evaluate_reference(acpi_handle handle,
#define ACPI_BUS_FILE_ROOT "acpi"
extern struct proc_dir_entry *acpi_root_dir;
-extern FADT_DESCRIPTOR acpi_fadt;
+extern struct fadt_descriptor acpi_fadt;
enum acpi_bus_removal_type {
ACPI_BUS_REMOVAL_NORMAL = 0,
diff --git a/include/acpi/acpiosxf.h b/include/acpi/acpiosxf.h
index 91c3cdff28bbd..42307d948c1b6 100644
--- a/include/acpi/acpiosxf.h
+++ b/include/acpi/acpiosxf.h
@@ -169,8 +169,6 @@ acpi_os_queue_for_execution(u32 priority,
void acpi_os_wait_events_complete(void *context);
-void acpi_os_wait_events_complete(void *context);
-
void acpi_os_sleep(acpi_integer milliseconds);
void acpi_os_stall(u32 microseconds);
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
index 04e8966a377db..b8a6d6110d572 100644
--- a/include/acpi/acstruct.h
+++ b/include/acpi/acstruct.h
@@ -86,7 +86,7 @@ struct acpi_walk_state {
struct acpi_parse_state parser_state; /* Current state of parser */
u32 prev_arg_types;
- u8 arg_count; /* push for fixed or var args */
+ u32 arg_count; /* push for fixed or var args */
struct acpi_namespace_node arguments[ACPI_METHOD_NUM_ARGS]; /* Control method arguments */
struct acpi_namespace_node local_variables[ACPI_METHOD_NUM_LOCALS]; /* Control method locals */
diff --git a/include/acpi/actables.h b/include/acpi/actables.h
index 30a47542e1c8e..4dbaf02fe5266 100644
--- a/include/acpi/actables.h
+++ b/include/acpi/actables.h
@@ -136,7 +136,11 @@ acpi_status acpi_tb_is_table_installed(struct acpi_table_desc *new_table_desc);
acpi_status
acpi_tb_verify_table_checksum(struct acpi_table_header *table_header);
-u8 acpi_tb_generate_checksum(void *buffer, u32 length);
+u8 acpi_tb_sum_table(void *buffer, u32 length);
+
+u8 acpi_tb_generate_checksum(struct acpi_table_header *table);
+
+void acpi_tb_set_checksum(struct acpi_table_header *table);
acpi_status
acpi_tb_validate_table_header(struct acpi_table_header *table_header);
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h
index ed53f842dad48..e1a40135f707b 100644
--- a/include/acpi/actbl.h
+++ b/include/acpi/actbl.h
@@ -1,6 +1,6 @@
/******************************************************************************
*
- * Name: actbl.h - Table data structures defined in ACPI specification
+ * Name: actbl.h - Basic ACPI Table Definitions
*
*****************************************************************************/
@@ -45,66 +45,45 @@
#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
+ * Values for description table header signatures. Useful because they make
+ * it more difficult to inadvertently type in the wrong signature.
*/
-#define RSDP_NAME "RSDP"
-#define RSDP_SIG "RSD PTR " /* RSDT Pointer signature */
-#define APIC_SIG "APIC" /* Multiple APIC Description Table */
#define DSDT_SIG "DSDT" /* Differentiated System Description Table */
#define FADT_SIG "FACP" /* Fixed ACPI Description Table */
#define FACS_SIG "FACS" /* Firmware ACPI Control Structure */
#define PSDT_SIG "PSDT" /* Persistent System Description Table */
+#define RSDP_SIG "RSD PTR " /* Root System Description Pointer */
#define RSDT_SIG "RSDT" /* Root System Description Table */
#define XSDT_SIG "XSDT" /* Extended System Description Table */
#define SSDT_SIG "SSDT" /* Secondary System Description Table */
-#define SBST_SIG "SBST" /* Smart Battery Specification Table */
-#define SPIC_SIG "SPIC" /* IOSAPIC table */
-#define BOOT_SIG "BOOT" /* Boot table */
-
-#define GL_OWNED 0x02 /* Ownership of global lock is bit 1 */
+#define RSDP_NAME "RSDP"
/*
- * Common table types. The base code can remain
- * constant if the underlying tables are changed
+ * All tables and structures must be byte-packed to match the ACPI
+ * specification, since the tables are provided by the system BIOS
*/
-#define RSDT_DESCRIPTOR struct rsdt_descriptor_rev2
-#define XSDT_DESCRIPTOR struct xsdt_descriptor_rev2
-#define FACS_DESCRIPTOR struct facs_descriptor_rev2
-#define FADT_DESCRIPTOR struct fadt_descriptor_rev2
-
#pragma pack(1)
/*
- * ACPI Version-independent tables
+ * These are the ACPI tables that are directly consumed by the subsystem.
+ *
+ * The RSDP and FACS do not use the common ACPI table header. All other ACPI
+ * tables use the header.
*
- * NOTE: The tables that are specific to ACPI versions (1.0, 2.0, etc.)
- * are in separate files.
+ * 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.
*/
-struct rsdp_descriptor { /* Root System Descriptor Pointer */
- char signature[8]; /* ACPI signature, contains "RSD PTR " */
- u8 checksum; /* ACPI 1.0 checksum */
- char oem_id[6]; /* OEM identification */
- u8 revision; /* Must be (0) for ACPI 1.0 or (2) for ACPI 2.0+ */
- u32 rsdt_physical_address; /* 32-bit physical address of the RSDT */
- u32 length; /* XSDT Length in bytes, including header */
- u64 xsdt_physical_address; /* 64-bit physical address of the XSDT */
- u8 extended_checksum; /* Checksum of entire table (ACPI 2.0) */
- char reserved[3]; /* Reserved, must be zero */
-};
-struct acpi_common_facs { /* Common FACS for internal use */
- u32 *global_lock;
- u64 *firmware_waking_vector;
- u8 vector_width;
-};
+/*******************************************************************************
+ *
+ * ACPI Table Header. This common header is used by all tables except the
+ * RSDP and FACS. The define is used for direct inclusion of header into
+ * other ACPI tables
+ *
+ ******************************************************************************/
-#define ACPI_TABLE_HEADER_DEF /* ACPI common table header */ \
+#define ACPI_TABLE_HEADER_DEF \
char signature[4]; /* ASCII table signature */\
u32 length; /* Length of table in bytes, including this header */\
u8 revision; /* ACPI Specification minor version # */\
@@ -112,154 +91,239 @@ struct acpi_common_facs { /* Common FACS for internal use */
char oem_id[6]; /* ASCII OEM identification */\
char oem_table_id[8]; /* ASCII OEM table identification */\
u32 oem_revision; /* OEM revision number */\
- char asl_compiler_id [4]; /* ASCII ASL compiler vendor ID */\
+ char asl_compiler_id[4]; /* ASCII ASL compiler vendor ID */\
u32 asl_compiler_revision; /* ASL compiler version */
-struct acpi_table_header { /* ACPI common table header */
+struct acpi_table_header {
ACPI_TABLE_HEADER_DEF};
/*
- * MADT values and structures
+ * GAS - Generic Address Structure (ACPI 2.0+)
*/
+struct acpi_generic_address {
+ u8 address_space_id; /* Address space where struct or register exists */
+ u8 register_bit_width; /* Size in bits of given register */
+ u8 register_bit_offset; /* Bit offset within the register */
+ u8 access_width; /* Minimum Access size (ACPI 3.0) */
+ u64 address; /* 64-bit address of struct or register */
+};
-/* Values for MADT PCATCompat */
+/*******************************************************************************
+ *
+ * RSDP - Root System Description Pointer (Signature is "RSD PTR ")
+ *
+ ******************************************************************************/
+
+struct rsdp_descriptor {
+ char signature[8]; /* ACPI signature, contains "RSD PTR " */
+ u8 checksum; /* ACPI 1.0 checksum */
+ char oem_id[6]; /* OEM identification */
+ u8 revision; /* Must be (0) for ACPI 1.0 or (2) for ACPI 2.0+ */
+ u32 rsdt_physical_address; /* 32-bit physical address of the RSDT */
+ u32 length; /* Table length in bytes, including header (ACPI 2.0+) */
+ u64 xsdt_physical_address; /* 64-bit physical address of the XSDT (ACPI 2.0+) */
+ u8 extended_checksum; /* Checksum of entire table (ACPI 2.0+) */
+ u8 reserved[3]; /* Reserved, must be zero */
+};
-#define DUAL_PIC 0
-#define MULTIPLE_APIC 1
+#define ACPI_RSDP_REV0_SIZE 20 /* Size of original ACPI 1.0 RSDP */
-/* Master MADT */
+/*******************************************************************************
+ *
+ * RSDT/XSDT - Root System Description Tables
+ *
+ ******************************************************************************/
-struct multiple_apic_table {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- u32 local_apic_address; /* Physical address of local APIC */
+struct rsdt_descriptor {
+ ACPI_TABLE_HEADER_DEF u32 table_offset_entry[1]; /* Array of pointers to ACPI tables */
+};
+
+struct xsdt_descriptor {
+ ACPI_TABLE_HEADER_DEF u64 table_offset_entry[1]; /* Array of pointers to ACPI tables */
+};
+
+/*******************************************************************************
+ *
+ * FACS - Firmware ACPI Control Structure (FACS)
+ *
+ ******************************************************************************/
+
+struct facs_descriptor {
+ char signature[4]; /* ASCII table signature */
+ u32 length; /* Length of structure, in bytes */
+ u32 hardware_signature; /* Hardware configuration signature */
+ u32 firmware_waking_vector; /* 32-bit physical address of the Firmware Waking Vector */
+ u32 global_lock; /* Global Lock for shared hardware resources */
/* Flags (32 bits) */
- u8 PCATcompat:1; /* 00: System also has dual 8259s */
+ u8 S4bios_f:1; /* 00: S4BIOS support is present */
u8:7; /* 01-07: Reserved, must be zero */
u8 reserved1[3]; /* 08-31: Reserved, must be zero */
-};
-/* Values for Type in APIC_HEADER_DEF */
+ u64 xfirmware_waking_vector; /* 64-bit version of the Firmware Waking Vector (ACPI 2.0+) */
+ u8 version; /* Version of this table (ACPI 2.0+) */
+ u8 reserved[31]; /* Reserved, must be zero */
+};
-#define APIC_PROCESSOR 0
-#define APIC_IO 1
-#define APIC_XRUPT_OVERRIDE 2
-#define APIC_NMI 3
-#define APIC_LOCAL_NMI 4
-#define APIC_ADDRESS_OVERRIDE 5
-#define APIC_IO_SAPIC 6
-#define APIC_LOCAL_SAPIC 7
-#define APIC_XRUPT_SOURCE 8
-#define APIC_RESERVED 9 /* 9 and greater are reserved */
+#define ACPI_GLOCK_PENDING 0x01 /* 00: Pending global lock ownership */
+#define ACPI_GLOCK_OWNED 0x02 /* 01: Global lock is owned */
/*
- * MADT sub-structures (Follow MULTIPLE_APIC_DESCRIPTION_TABLE)
+ * Common FACS - This is a version-independent FACS structure used for internal use only
*/
-#define APIC_HEADER_DEF /* Common APIC sub-structure header */\
- u8 type; \
- u8 length;
-
-struct apic_header {
-APIC_HEADER_DEF};
-
-/* Values for MPS INTI flags */
-
-#define POLARITY_CONFORMS 0
-#define POLARITY_ACTIVE_HIGH 1
-#define POLARITY_RESERVED 2
-#define POLARITY_ACTIVE_LOW 3
-
-#define TRIGGER_CONFORMS 0
-#define TRIGGER_EDGE 1
-#define TRIGGER_RESERVED 2
-#define TRIGGER_LEVEL 3
-
-/* Common flag definitions (16 bits each) */
-
-#define MPS_INTI_FLAGS \
- u8 polarity : 2; /* 00-01: Polarity of APIC I/O input signals */\
- u8 trigger_mode : 2; /* 02-03: Trigger mode of APIC input signals */\
- u8 : 4; /* 04-07: Reserved, must be zero */\
- u8 reserved1; /* 08-15: Reserved, must be zero */
-
-#define LOCAL_APIC_FLAGS \
- u8 processor_enabled: 1; /* 00: Processor is usable if set */\
- u8 : 7; /* 01-07: Reserved, must be zero */\
- u8 reserved2; /* 08-15: Reserved, must be zero */
-
-/* Sub-structures for MADT */
-
-struct madt_processor_apic {
- APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
- u8 local_apic_id; /* Processor's local APIC id */
- LOCAL_APIC_FLAGS};
-
-struct madt_io_apic {
- APIC_HEADER_DEF u8 io_apic_id; /* I/O APIC ID */
- u8 reserved; /* Reserved - must be zero */
- u32 address; /* APIC physical address */
- u32 interrupt; /* Global system interrupt where INTI
- * lines start */
+struct acpi_common_facs {
+ u32 *global_lock;
+ u64 *firmware_waking_vector;
+ u8 vector_width;
};
-struct madt_interrupt_override {
- APIC_HEADER_DEF u8 bus; /* 0 - ISA */
- u8 source; /* Interrupt source (IRQ) */
- u32 interrupt; /* Global system interrupt */
- MPS_INTI_FLAGS};
+/*******************************************************************************
+ *
+ * FADT - Fixed ACPI Description Table (Signature "FACP")
+ *
+ ******************************************************************************/
+
+/* Fields common to all versions of the FADT */
+
+#define ACPI_FADT_COMMON \
+ ACPI_TABLE_HEADER_DEF \
+ u32 V1_firmware_ctrl; /* 32-bit physical address of FACS */ \
+ u32 V1_dsdt; /* 32-bit physical address of DSDT */ \
+ u8 reserved1; /* System Interrupt Model isn't used in ACPI 2.0*/ \
+ u8 prefer_PM_profile; /* Conveys preferred power management profile to OSPM. */ \
+ u16 sci_int; /* System vector of SCI interrupt */ \
+ u32 smi_cmd; /* Port address of SMI command port */ \
+ u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */ \
+ u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */ \
+ u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */ \
+ u8 pstate_cnt; /* Processor performance state control*/ \
+ u32 V1_pm1a_evt_blk; /* Port address of Power Mgt 1a Event Reg Blk */ \
+ u32 V1_pm1b_evt_blk; /* Port address of Power Mgt 1b Event Reg Blk */ \
+ u32 V1_pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */ \
+ u32 V1_pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */ \
+ u32 V1_pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */ \
+ u32 V1_pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */ \
+ u32 V1_gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */ \
+ u32 V1_gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */ \
+ u8 pm1_evt_len; /* Byte length of ports at pm1_x_evt_blk */ \
+ u8 pm1_cnt_len; /* Byte length of ports at pm1_x_cnt_blk */ \
+ u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */ \
+ u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */ \
+ u8 gpe0_blk_len; /* Byte Length of ports at gpe0_blk */ \
+ u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */ \
+ u8 gpe1_base; /* Offset in gpe model where gpe1 events start */ \
+ u8 cst_cnt; /* Support for the _CST object and C States change notification.*/ \
+ u16 plvl2_lat; /* Worst case HW latency to enter/exit C2 state */ \
+ u16 plvl3_lat; /* Worst case HW latency to enter/exit C3 state */ \
+ u16 flush_size; /* Processor's memory cache line width, in bytes */ \
+ u16 flush_stride; /* Number of flush strides that need to be read */ \
+ u8 duty_offset; /* Processor's duty cycle index in processor's P_CNT reg*/ \
+ u8 duty_width; /* Processor's duty cycle value bit width in P_CNT register.*/ \
+ u8 day_alrm; /* Index to day-of-month alarm in RTC CMOS RAM */ \
+ u8 mon_alrm; /* Index to month-of-year alarm in RTC CMOS RAM */ \
+ u8 century; /* Index to century in RTC CMOS RAM */ \
+ u16 iapc_boot_arch; /* IA-PC Boot Architecture Flags. See Table 5-10 for description*/ \
+ u8 reserved2; /* Reserved, must be zero */
-struct madt_nmi_source {
- APIC_HEADER_DEF MPS_INTI_FLAGS u32 interrupt; /* Global system interrupt */
+/*
+ * ACPI 2.0+ FADT
+ */
+struct fadt_descriptor {
+ ACPI_FADT_COMMON
+ /* Flags (32 bits) */
+ u8 wb_invd:1; /* 00: The wbinvd instruction works properly */
+ u8 wb_invd_flush:1; /* 01: The wbinvd flushes but does not invalidate */
+ u8 proc_c1:1; /* 02: All processors support C1 state */
+ u8 plvl2_up:1; /* 03: C2 state works on MP system */
+ u8 pwr_button:1; /* 04: Power button is handled as a generic feature */
+ u8 sleep_button:1; /* 05: Sleep button is handled as a generic feature, or not present */
+ u8 fixed_rTC:1; /* 06: RTC wakeup stat not in fixed register space */
+ u8 rtcs4:1; /* 07: RTC wakeup stat not possible from S4 */
+ u8 tmr_val_ext:1; /* 08: tmr_val is 32 bits 0=24-bits */
+ u8 dock_cap:1; /* 09: Docking supported */
+ u8 reset_reg_sup:1; /* 10: System reset via the FADT RESET_REG supported */
+ u8 sealed_case:1; /* 11: No internal expansion capabilities and case is sealed */
+ u8 headless:1; /* 12: No local video capabilities or local input devices */
+ u8 cpu_sw_sleep:1; /* 13: Must execute native instruction after writing SLP_TYPx register */
+
+ u8 pci_exp_wak:1; /* 14: System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */
+ u8 use_platform_clock:1; /* 15: OSPM should use platform-provided timer (ACPI 3.0) */
+ u8 S4rtc_sts_valid:1; /* 16: Contents of RTC_STS valid after S4 wake (ACPI 3.0) */
+ u8 remote_power_on_capable:1; /* 17: System is compatible with remote power on (ACPI 3.0) */
+ u8 force_apic_cluster_model:1; /* 18: All local APICs must use cluster model (ACPI 3.0) */
+ u8 force_apic_physical_destination_mode:1; /* 19: all local x_aPICs must use physical dest mode (ACPI 3.0) */
+ u8:4; /* 20-23: Reserved, must be zero */
+ u8 reserved3; /* 24-31: Reserved, must be zero */
+
+ struct acpi_generic_address reset_register; /* Reset register address in GAS format */
+ u8 reset_value; /* Value to write to the reset_register port to reset the system */
+ u8 reserved4[3]; /* These three bytes must be zero */
+ u64 xfirmware_ctrl; /* 64-bit physical address of FACS */
+ u64 Xdsdt; /* 64-bit physical address of DSDT */
+ struct acpi_generic_address xpm1a_evt_blk; /* Extended Power Mgt 1a acpi_event Reg Blk address */
+ struct acpi_generic_address xpm1b_evt_blk; /* Extended Power Mgt 1b acpi_event Reg Blk address */
+ struct acpi_generic_address xpm1a_cnt_blk; /* Extended Power Mgt 1a Control Reg Blk address */
+ struct acpi_generic_address xpm1b_cnt_blk; /* Extended Power Mgt 1b Control Reg Blk address */
+ struct acpi_generic_address xpm2_cnt_blk; /* Extended Power Mgt 2 Control Reg Blk address */
+ struct acpi_generic_address xpm_tmr_blk; /* Extended Power Mgt Timer Ctrl Reg Blk address */
+ struct acpi_generic_address xgpe0_blk; /* Extended General Purpose acpi_event 0 Reg Blk address */
+ struct acpi_generic_address xgpe1_blk; /* Extended General Purpose acpi_event 1 Reg Blk address */
};
-struct madt_local_apic_nmi {
- APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
- MPS_INTI_FLAGS u8 lint; /* LINTn to which NMI is connected */
+/*
+ * "Down-revved" ACPI 2.0 FADT descriptor
+ * Defined here to allow compiler to generate the length of the struct
+ */
+struct fadt_descriptor_rev2_minus {
+ ACPI_FADT_COMMON u32 flags;
+ struct acpi_generic_address reset_register; /* Reset register address in GAS format */
+ u8 reset_value; /* Value to write to the reset_register port to reset the system. */
+ u8 reserved7[3]; /* Reserved, must be zero */
};
-struct madt_address_override {
- APIC_HEADER_DEF u16 reserved; /* Reserved, must be zero */
- u64 address; /* APIC physical address */
+/*
+ * ACPI 1.0 FADT
+ * Defined here to allow compiler to generate the length of the struct
+ */
+struct fadt_descriptor_rev1 {
+ ACPI_FADT_COMMON u32 flags;
};
-struct madt_io_sapic {
- APIC_HEADER_DEF u8 io_sapic_id; /* I/O SAPIC ID */
- u8 reserved; /* Reserved, must be zero */
- u32 interrupt_base; /* Glocal interrupt for SAPIC start */
- u64 address; /* SAPIC physical address */
-};
+/* FADT: Prefered Power Management Profiles */
-struct madt_local_sapic {
- APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
- u8 local_sapic_id; /* SAPIC ID */
- u8 local_sapic_eid; /* SAPIC EID */
- u8 reserved[3]; /* Reserved, must be zero */
- LOCAL_APIC_FLAGS u32 processor_uID; /* Numeric UID - ACPI 3.0 */
- char processor_uIDstring[1]; /* String UID - ACPI 3.0 */
-};
+#define PM_UNSPECIFIED 0
+#define PM_DESKTOP 1
+#define PM_MOBILE 2
+#define PM_WORKSTATION 3
+#define PM_ENTERPRISE_SERVER 4
+#define PM_SOHO_SERVER 5
+#define PM_APPLIANCE_PC 6
-struct madt_interrupt_source {
- APIC_HEADER_DEF MPS_INTI_FLAGS u8 interrupt_type; /* 1=PMI, 2=INIT, 3=corrected */
- u8 processor_id; /* Processor ID */
- u8 processor_eid; /* Processor EID */
- u8 io_sapic_vector; /* Vector value for PMI interrupts */
- u32 interrupt; /* Global system interrupt */
- u32 flags; /* Interrupt Source Flags */
-};
+/* FADT: Boot Arch Flags */
-/*
- * Smart Battery
- */
-struct smart_battery_table {
- ACPI_TABLE_HEADER_DEF u32 warning_level;
- u32 low_level;
- u32 critical_level;
-};
+#define BAF_LEGACY_DEVICES 0x0001
+#define BAF_8042_KEYBOARD_CONTROLLER 0x0002
+
+#define FADT2_REVISION_ID 3
+#define FADT2_MINUS_REVISION_ID 2
+
+/* Reset to default packing */
#pragma pack()
/*
+ * This macro is temporary until the table bitfield flag definitions
+ * are removed and replaced by a Flags field.
+ */
+#define ACPI_FLAG_OFFSET(d,f,o) (u8) (ACPI_OFFSET (d,f) + \
+ sizeof(((d *)0)->f) + o)
+/*
+ * Get the remaining ACPI tables
+ */
+#include "actbl1.h"
+
+/*
* ACPI Table information. We save the table address, length,
* and type of memory allocation (mapped or allocated) for each
* table for 1) when we exit, and 2) if a new table is installed
@@ -290,27 +354,17 @@ struct acpi_table_support {
u8 flags;
};
-/*
- * Get the ACPI version-specific tables
- */
-#include "actbl1.h" /* Acpi 1.0 table definitions */
-#include "actbl2.h" /* Acpi 2.0 table definitions */
-
extern u8 acpi_fadt_is_v1; /* is set to 1 if FADT is revision 1,
* needed for certain workarounds */
+/* Macros used to generate offsets to specific table fields */
-#pragma pack(1)
-/*
- * High performance timer
- */
-struct hpet_table {
- ACPI_TABLE_HEADER_DEF u32 hardware_id;
- struct acpi_generic_address base_address;
- u8 hpet_number;
- u16 clock_tick;
- u8 attributes;
-};
+#define ACPI_FACS_OFFSET(f) (u8) ACPI_OFFSET (struct facs_descriptor,f)
+#define ACPI_FADT_OFFSET(f) (u8) ACPI_OFFSET (struct fadt_descriptor, f)
+#define ACPI_GAS_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_generic_address,f)
+#define ACPI_HDR_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_header,f)
+#define ACPI_RSDP_OFFSET(f) (u8) ACPI_OFFSET (struct rsdp_descriptor,f)
-#pragma pack()
+#define ACPI_FADT_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct fadt_descriptor,f,o)
+#define ACPI_FACS_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct facs_descriptor,f,o)
#endif /* __ACTBL_H__ */
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index cd428d57add0f..745a6445a4f91 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -1,6 +1,6 @@
/******************************************************************************
*
- * Name: actbl1.h - ACPI 1.0 tables
+ * Name: actbl1.h - Additional ACPI table definitions
*
*****************************************************************************/
@@ -44,92 +44,599 @@
#ifndef __ACTBL1_H__
#define __ACTBL1_H__
+/*******************************************************************************
+ *
+ * Additional ACPI Tables
+ *
+ * These tables are not consumed directly by the ACPICA subsystem, but are
+ * included here to support device drivers and the AML disassembler.
+ *
+ ******************************************************************************/
+
+/*
+ * Values for description table header signatures. Useful because they make
+ * it more difficult to inadvertently type in the wrong signature.
+ */
+#define ACPI_SIG_ASF "ASF!" /* Alert Standard Format table */
+#define ACPI_SIG_BOOT "BOOT" /* Simple Boot Flag Table */
+#define ACPI_SIG_CPEP "CPEP" /* Corrected Platform Error Polling table */
+#define ACPI_SIG_DBGP "DBGP" /* Debug Port table */
+#define ACPI_SIG_ECDT "ECDT" /* Embedded Controller Boot Resources Table */
+#define ACPI_SIG_HPET "HPET" /* High Precision Event Timer table */
+#define ACPI_SIG_MADT "APIC" /* Multiple APIC Description Table */
+#define ACPI_SIG_MCFG "MCFG" /* PCI Memory Mapped Configuration table */
+#define ACPI_SIG_SBST "SBST" /* Smart Battery Specification Table */
+#define ACPI_SIG_SLIT "SLIT" /* System Locality Distance Information Table */
+#define ACPI_SIG_SPCR "SPCR" /* Serial Port Console Redirection table */
+#define ACPI_SIG_SPMI "SPMI" /* Server Platform Management Interface table */
+#define ACPI_SIG_SRAT "SRAT" /* System Resource Affinity Table */
+#define ACPI_SIG_TCPA "TCPA" /* Trusted Computing Platform Alliance table */
+#define ACPI_SIG_WDRT "WDRT" /* Watchdog Resource Table */
+
+/* Legacy names */
+
+#define APIC_SIG "APIC" /* Multiple APIC Description Table */
+#define BOOT_SIG "BOOT" /* Simple Boot Flag Table */
+#define SBST_SIG "SBST" /* Smart Battery Specification Table */
+
+/*
+ * All tables must be byte-packed to match the ACPI specification, since
+ * the tables are provided by the system BIOS.
+ */
#pragma pack(1)
/*
- * ACPI 1.0 Root System Description Table (RSDT)
+ * 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.
*/
-struct rsdt_descriptor_rev1 {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- u32 table_offset_entry[1]; /* Array of pointers to ACPI tables */
-};
+
+/*******************************************************************************
+ *
+ * ASF - Alert Standard Format table (Signature "ASF!")
+ *
+ ******************************************************************************/
+
+struct acpi_table_asf {
+ACPI_TABLE_HEADER_DEF};
+
+#define ACPI_ASF_HEADER_DEF \
+ u8 type; \
+ u8 reserved; \
+ u16 length;
+
+struct acpi_asf_header {
+ACPI_ASF_HEADER_DEF};
+
+/* Values for Type field */
+
+#define ASF_INFO 0
+#define ASF_ALERT 1
+#define ASF_CONTROL 2
+#define ASF_BOOT 3
+#define ASF_ADDRESS 4
+#define ASF_RESERVED 5
/*
- * ACPI 1.0 Firmware ACPI Control Structure (FACS)
+ * ASF subtables
*/
-struct facs_descriptor_rev1 {
- char signature[4]; /* ASCII table signature */
- u32 length; /* Length of structure in bytes */
- u32 hardware_signature; /* Hardware configuration signature */
- u32 firmware_waking_vector; /* ACPI OS waking vector */
- u32 global_lock; /* Global Lock */
+
+/* 0: ASF Information */
+
+struct acpi_asf_info {
+ ACPI_ASF_HEADER_DEF u8 min_reset_value;
+ u8 min_poll_interval;
+ u16 system_id;
+ u32 mfg_id;
+ u8 flags;
+ u8 reserved2[3];
+};
+
+/* 1: ASF Alerts */
+
+struct acpi_asf_alert {
+ ACPI_ASF_HEADER_DEF u8 assert_mask;
+ u8 deassert_mask;
+ u8 alerts;
+ u8 data_length;
+ u8 array[1];
+};
+
+/* 2: ASF Remote Control */
+
+struct acpi_asf_remote {
+ ACPI_ASF_HEADER_DEF u8 controls;
+ u8 data_length;
+ u16 reserved2;
+ u8 array[1];
+};
+
+/* 3: ASF RMCP Boot Options */
+
+struct acpi_asf_rmcp {
+ ACPI_ASF_HEADER_DEF u8 capabilities[7];
+ u8 completion_code;
+ u32 enterprise_id;
+ u8 command;
+ u16 parameter;
+ u16 boot_options;
+ u16 oem_parameters;
+};
+
+/* 4: ASF Address */
+
+struct acpi_asf_address {
+ ACPI_ASF_HEADER_DEF u8 eprom_address;
+ u8 devices;
+ u8 smbus_addresses[1];
+};
+
+/*******************************************************************************
+ *
+ * BOOT - Simple Boot Flag Table
+ *
+ ******************************************************************************/
+
+struct acpi_table_boot {
+ ACPI_TABLE_HEADER_DEF u8 cmos_index; /* Index in CMOS RAM for the boot register */
+ u8 reserved[3];
+};
+
+/*******************************************************************************
+ *
+ * CPEP - Corrected Platform Error Polling table
+ *
+ ******************************************************************************/
+
+struct acpi_table_cpep {
+ ACPI_TABLE_HEADER_DEF u64 reserved;
+};
+
+/* Subtable */
+
+struct acpi_cpep_polling {
+ u8 type;
+ u8 length;
+ u8 processor_id; /* Processor ID */
+ u8 processor_eid; /* Processor EID */
+ u32 polling_interval; /* Polling interval (msec) */
+};
+
+/*******************************************************************************
+ *
+ * DBGP - Debug Port table
+ *
+ ******************************************************************************/
+
+struct acpi_table_dbgp {
+ ACPI_TABLE_HEADER_DEF u8 interface_type; /* 0=full 16550, 1=subset of 16550 */
+ u8 reserved[3];
+ struct acpi_generic_address debug_port;
+};
+
+/*******************************************************************************
+ *
+ * ECDT - Embedded Controller Boot Resources Table
+ *
+ ******************************************************************************/
+
+struct ec_boot_resources {
+ ACPI_TABLE_HEADER_DEF struct acpi_generic_address ec_control; /* Address of EC command/status register */
+ struct acpi_generic_address ec_data; /* Address of EC data register */
+ u32 uid; /* Unique ID - must be same as the EC _UID method */
+ u8 gpe_bit; /* The GPE for the EC */
+ u8 ec_id[1]; /* Full namepath of the EC in the ACPI namespace */
+};
+
+/*******************************************************************************
+ *
+ * HPET - High Precision Event Timer table
+ *
+ ******************************************************************************/
+
+struct acpi_hpet_table {
+ ACPI_TABLE_HEADER_DEF u32 hardware_id; /* Hardware ID of event timer block */
+ struct acpi_generic_address base_address; /* Address of event timer block */
+ u8 hpet_number; /* HPET sequence number */
+ u16 clock_tick; /* Main counter min tick, periodic mode */
+ u8 attributes;
+};
+
+#if 0 /* HPET flags to be converted to macros */
+struct { /* Flags (8 bits) */
+ u8 page_protect:1; /* 00: No page protection */
+ u8 page_protect4:1; /* 01: 4_kB page protected */
+ u8 page_protect64:1; /* 02: 64_kB page protected */
+ u8:5; /* 03-07: Reserved, must be zero */
+} flags;
+#endif
+
+/*******************************************************************************
+ *
+ * MADT - Multiple APIC Description Table
+ *
+ ******************************************************************************/
+
+struct multiple_apic_table {
+ ACPI_TABLE_HEADER_DEF u32 local_apic_address; /* Physical address of local APIC */
/* Flags (32 bits) */
- u8 S4bios_f:1; /* 00: S4BIOS support is present */
+ u8 PCATcompat:1; /* 00: System also has dual 8259s */
u8:7; /* 01-07: Reserved, must be zero */
u8 reserved1[3]; /* 08-31: Reserved, must be zero */
-
- u8 reserved2[40]; /* Reserved, must be zero */
};
+/* Values for MADT PCATCompat */
+
+#define DUAL_PIC 0
+#define MULTIPLE_APIC 1
+
+/* Common MADT Sub-table header */
+
+#define APIC_HEADER_DEF \
+ u8 type; \
+ u8 length;
+
+struct apic_header {
+APIC_HEADER_DEF};
+
+/* Values for Type in struct apic_header */
+
+#define APIC_PROCESSOR 0
+#define APIC_IO 1
+#define APIC_XRUPT_OVERRIDE 2
+#define APIC_NMI 3
+#define APIC_LOCAL_NMI 4
+#define APIC_ADDRESS_OVERRIDE 5
+#define APIC_IO_SAPIC 6
+#define APIC_LOCAL_SAPIC 7
+#define APIC_XRUPT_SOURCE 8
+#define APIC_RESERVED 9 /* 9 and greater are reserved */
+
+/* Flag definitions for MADT sub-tables */
+
+#define ACPI_MADT_IFLAGS /* INTI flags (16 bits) */ \
+ u8 polarity : 2; /* 00-01: Polarity of APIC I/O input signals */\
+ u8 trigger_mode : 2; /* 02-03: Trigger mode of APIC input signals */\
+ u8 : 4; /* 04-07: Reserved, must be zero */\
+ u8 reserved1; /* 08-15: Reserved, must be zero */
+
+#define ACPI_MADT_LFLAGS /* Local Sapic flags (32 bits) */ \
+ u8 processor_enabled: 1; /* 00: Processor is usable if set */\
+ u8 : 7; /* 01-07: Reserved, must be zero */\
+ u8 reserved2[3]; /* 08-31: Reserved, must be zero */
+
+/* Values for MPS INTI flags */
+
+#define POLARITY_CONFORMS 0
+#define POLARITY_ACTIVE_HIGH 1
+#define POLARITY_RESERVED 2
+#define POLARITY_ACTIVE_LOW 3
+
+#define TRIGGER_CONFORMS 0
+#define TRIGGER_EDGE 1
+#define TRIGGER_RESERVED 2
+#define TRIGGER_LEVEL 3
+
/*
- * ACPI 1.0 Fixed ACPI Description Table (FADT)
+ * MADT Sub-tables, correspond to Type in struct apic_header
*/
-struct fadt_descriptor_rev1 {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- u32 firmware_ctrl; /* Physical address of FACS */
- u32 dsdt; /* Physical address of DSDT */
- u8 model; /* System Interrupt Model */
- u8 reserved1; /* Reserved, must be zero */
- u16 sci_int; /* System vector of SCI interrupt */
- u32 smi_cmd; /* Port address of SMI command port */
- u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */
- u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */
- u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */
- u8 reserved2; /* Reserved, must be zero */
- u32 pm1a_evt_blk; /* Port address of Power Mgt 1a acpi_event Reg Blk */
- u32 pm1b_evt_blk; /* Port address of Power Mgt 1b acpi_event Reg Blk */
- u32 pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */
- u32 pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */
- u32 pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */
- u32 pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */
- u32 gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */
- u32 gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */
- u8 pm1_evt_len; /* Byte length of ports at pm1_x_evt_blk */
- u8 pm1_cnt_len; /* Byte length of ports at pm1_x_cnt_blk */
- u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */
- u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */
- u8 gpe0_blk_len; /* Byte Length of ports at gpe0_blk */
- u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */
- u8 gpe1_base; /* Offset in gpe model where gpe1 events start */
- u8 reserved3; /* Reserved, must be zero */
- u16 plvl2_lat; /* Worst case HW latency to enter/exit C2 state */
- u16 plvl3_lat; /* Worst case HW latency to enter/exit C3 state */
- u16 flush_size; /* Size of area read to flush caches */
- u16 flush_stride; /* Stride used in flushing caches */
- u8 duty_offset; /* Bit location of duty cycle field in p_cnt reg */
- u8 duty_width; /* Bit width of duty cycle field in p_cnt reg */
- u8 day_alrm; /* Index to day-of-month alarm in RTC CMOS RAM */
- u8 mon_alrm; /* Index to month-of-year alarm in RTC CMOS RAM */
- u8 century; /* Index to century in RTC CMOS RAM */
- u8 reserved4[3]; /* Reserved, must be zero */
+
+/* 0: processor APIC */
+
+struct madt_processor_apic {
+ APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
+ u8 local_apic_id; /* Processor's local APIC id */
+ ACPI_MADT_LFLAGS};
+
+/* 1: IO APIC */
+
+struct madt_io_apic {
+ APIC_HEADER_DEF u8 io_apic_id; /* I/O APIC ID */
+ u8 reserved; /* Reserved - must be zero */
+ u32 address; /* APIC physical address */
+ u32 interrupt; /* Global system interrupt where INTI lines start */
+};
+
+/* 2: Interrupt Override */
+
+struct madt_interrupt_override {
+ APIC_HEADER_DEF u8 bus; /* 0 - ISA */
+ u8 source; /* Interrupt source (IRQ) */
+ u32 interrupt; /* Global system interrupt */
+ ACPI_MADT_IFLAGS};
+
+/* 3: NMI Sources */
+
+struct madt_nmi_source {
+ APIC_HEADER_DEF ACPI_MADT_IFLAGS u32 interrupt; /* Global system interrupt */
+};
+
+/* 4: Local APIC NMI */
+
+struct madt_local_apic_nmi {
+ APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
+ ACPI_MADT_IFLAGS u8 lint; /* LINTn to which NMI is connected */
+};
+
+/* 5: Address Override */
+
+struct madt_address_override {
+ APIC_HEADER_DEF u16 reserved; /* Reserved, must be zero */
+ u64 address; /* APIC physical address */
+};
+
+/* 6: I/O Sapic */
+
+struct madt_io_sapic {
+ APIC_HEADER_DEF u8 io_sapic_id; /* I/O SAPIC ID */
+ u8 reserved; /* Reserved, must be zero */
+ u32 interrupt_base; /* Glocal interrupt for SAPIC start */
+ u64 address; /* SAPIC physical address */
+};
+
+/* 7: Local Sapic */
+
+struct madt_local_sapic {
+ APIC_HEADER_DEF u8 processor_id; /* ACPI processor id */
+ u8 local_sapic_id; /* SAPIC ID */
+ u8 local_sapic_eid; /* SAPIC EID */
+ u8 reserved[3]; /* Reserved, must be zero */
+ ACPI_MADT_LFLAGS u32 processor_uID; /* Numeric UID - ACPI 3.0 */
+ char processor_uIDstring[1]; /* String UID - ACPI 3.0 */
+};
+
+/* 8: Platform Interrupt Source */
+
+struct madt_interrupt_source {
+ APIC_HEADER_DEF ACPI_MADT_IFLAGS u8 interrupt_type; /* 1=PMI, 2=INIT, 3=corrected */
+ u8 processor_id; /* Processor ID */
+ u8 processor_eid; /* Processor EID */
+ u8 io_sapic_vector; /* Vector value for PMI interrupts */
+ u32 interrupt; /* Global system interrupt */
+ u32 flags; /* Interrupt Source Flags */
+};
+
+#ifdef DUPLICATE_DEFINITION_WITH_LINUX_ACPI_H
+/*******************************************************************************
+ *
+ * MCFG - PCI Memory Mapped Configuration table and sub-table
+ *
+ ******************************************************************************/
+
+struct acpi_table_mcfg {
+ ACPI_TABLE_HEADER_DEF u8 reserved[8];
+};
+
+struct acpi_mcfg_allocation {
+ u64 base_address; /* Base address, processor-relative */
+ u16 pci_segment; /* PCI segment group number */
+ u8 start_bus_number; /* Starting PCI Bus number */
+ u8 end_bus_number; /* Final PCI Bus number */
+ u32 reserved;
+};
+#endif
+
+/*******************************************************************************
+ *
+ * SBST - Smart Battery Specification Table
+ *
+ ******************************************************************************/
+
+struct smart_battery_table {
+ ACPI_TABLE_HEADER_DEF u32 warning_level;
+ u32 low_level;
+ u32 critical_level;
+};
+
+/*******************************************************************************
+ *
+ * SLIT - System Locality Distance Information Table
+ *
+ ******************************************************************************/
+
+struct system_locality_info {
+ ACPI_TABLE_HEADER_DEF u64 locality_count;
+ u8 entry[1][1];
+};
+
+/*******************************************************************************
+ *
+ * SPCR - Serial Port Console Redirection table
+ *
+ ******************************************************************************/
+
+struct acpi_table_spcr {
+ ACPI_TABLE_HEADER_DEF u8 interface_type; /* 0=full 16550, 1=subset of 16550 */
+ u8 reserved[3];
+ struct acpi_generic_address serial_port;
+ u8 interrupt_type;
+ u8 pc_interrupt;
+ u32 interrupt;
+ u8 baud_rate;
+ u8 parity;
+ u8 stop_bits;
+ u8 flow_control;
+ u8 terminal_type;
+ u8 reserved2;
+ u16 pci_device_id;
+ u16 pci_vendor_id;
+ u8 pci_bus;
+ u8 pci_device;
+ u8 pci_function;
+ u32 pci_flags;
+ u8 pci_segment;
+ u32 reserved3;
+};
+
+/*******************************************************************************
+ *
+ * SPMI - Server Platform Management Interface table
+ *
+ ******************************************************************************/
+
+struct acpi_table_spmi {
+ ACPI_TABLE_HEADER_DEF u8 reserved;
+ u8 interface_type;
+ u16 spec_revision; /* Version of IPMI */
+ u8 interrupt_type;
+ u8 gpe_number; /* GPE assigned */
+ u8 reserved2;
+ u8 pci_device_flag;
+ u32 interrupt;
+ struct acpi_generic_address ipmi_register;
+ u8 pci_segment;
+ u8 pci_bus;
+ u8 pci_device;
+ u8 pci_function;
+};
+
+/*******************************************************************************
+ *
+ * SRAT - System Resource Affinity Table
+ *
+ ******************************************************************************/
+
+struct system_resource_affinity {
+ ACPI_TABLE_HEADER_DEF u32 reserved1; /* Must be value '1' */
+ u64 reserved2; /* Reserved, must be zero */
+};
+
+/* SRAT common sub-table header */
+
+#define SRAT_SUBTABLE_HEADER \
+ u8 type; \
+ u8 length;
+
+/* Values for Type above */
+
+#define SRAT_CPU_AFFINITY 0
+#define SRAT_MEMORY_AFFINITY 1
+#define SRAT_RESERVED 2
+
+/* SRAT sub-tables */
+
+struct static_resource_alloc {
+ SRAT_SUBTABLE_HEADER u8 proximity_domain_lo;
+ u8 apic_id;
+
+ /* Flags (32 bits) */
+
+ u8 enabled:1; /* 00: Use affinity structure */
+ u8:7; /* 01-07: Reserved, must be zero */
+ u8 reserved3[3]; /* 08-31: Reserved, must be zero */
+
+ u8 local_sapic_eid;
+ u8 proximity_domain_hi[3];
+ u32 reserved4; /* Reserved, must be zero */
+};
+
+struct memory_affinity {
+ SRAT_SUBTABLE_HEADER u32 proximity_domain;
+ u16 reserved3;
+ u64 base_address;
+ u64 address_length;
+ u32 reserved4;
/* Flags (32 bits) */
- u8 wb_invd:1; /* 00: The wbinvd instruction works properly */
- u8 wb_invd_flush:1; /* 01: The wbinvd flushes but does not invalidate */
- u8 proc_c1:1; /* 02: All processors support C1 state */
- u8 plvl2_up:1; /* 03: C2 state works on MP system */
- u8 pwr_button:1; /* 04: Power button is handled as a generic feature */
- u8 sleep_button:1; /* 05: Sleep button is handled as a generic feature, or not present */
- u8 fixed_rTC:1; /* 06: RTC wakeup stat not in fixed register space */
- u8 rtcs4:1; /* 07: RTC wakeup stat not possible from S4 */
- u8 tmr_val_ext:1; /* 08: tmr_val width is 32 bits (0 = 24 bits) */
- u8:7; /* 09-15: Reserved, must be zero */
- u8 reserved5[2]; /* 16-31: Reserved, must be zero */
+ u8 enabled:1; /* 00: Use affinity structure */
+ u8 hot_pluggable:1; /* 01: Memory region is hot pluggable */
+ u8 non_volatile:1; /* 02: Memory is non-volatile */
+ u8:5; /* 03-07: Reserved, must be zero */
+ u8 reserved5[3]; /* 08-31: Reserved, must be zero */
+
+ u64 reserved6; /* Reserved, must be zero */
+};
+
+/*******************************************************************************
+ *
+ * TCPA - Trusted Computing Platform Alliance table
+ *
+ ******************************************************************************/
+
+struct acpi_table_tcpa {
+ ACPI_TABLE_HEADER_DEF u16 reserved;
+ u32 max_log_length; /* Maximum length for the event log area */
+ u64 log_address; /* Address of the event log area */
};
+/*******************************************************************************
+ *
+ * WDRT - Watchdog Resource Table
+ *
+ ******************************************************************************/
+
+struct acpi_table_wdrt {
+ ACPI_TABLE_HEADER_DEF u32 header_length; /* Watchdog Header Length */
+ u8 pci_segment; /* PCI Segment number */
+ u8 pci_bus; /* PCI Bus number */
+ u8 pci_device; /* PCI Device number */
+ u8 pci_function; /* PCI Function number */
+ u32 timer_period; /* Period of one timer count (msec) */
+ u32 max_count; /* Maximum counter value supported */
+ u32 min_count; /* Minimum counter value */
+ u8 flags;
+ u8 reserved[3];
+ u32 entries; /* Number of watchdog entries that follow */
+};
+
+#if 0 /* Flags, will be converted to macros */
+u8 enabled:1; /* 00: Timer enabled */
+u8:6; /* 01-06: Reserved */
+u8 sleep_stop:1; /* 07: Timer stopped in sleep state */
+#endif
+
+/* Macros used to generate offsets to specific table fields */
+
+#define ACPI_ASF0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_info,f)
+#define ACPI_ASF1_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_alert,f)
+#define ACPI_ASF2_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_remote,f)
+#define ACPI_ASF3_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_rmcp,f)
+#define ACPI_ASF4_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_asf_address,f)
+#define ACPI_BOOT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_boot,f)
+#define ACPI_CPEP_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_cpep,f)
+#define ACPI_CPEP0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_cpep_polling,f)
+#define ACPI_DBGP_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_dbgp,f)
+#define ACPI_ECDT_OFFSET(f) (u8) ACPI_OFFSET (struct ec_boot_resources,f)
+#define ACPI_HPET_OFFSET(f) (u8) ACPI_OFFSET (struct hpet_table,f)
+#define ACPI_MADT_OFFSET(f) (u8) ACPI_OFFSET (struct multiple_apic_table,f)
+#define ACPI_MADT0_OFFSET(f) (u8) ACPI_OFFSET (struct madt_processor_apic,f)
+#define ACPI_MADT1_OFFSET(f) (u8) ACPI_OFFSET (struct madt_io_apic,f)
+#define ACPI_MADT2_OFFSET(f) (u8) ACPI_OFFSET (struct madt_interrupt_override,f)
+#define ACPI_MADT3_OFFSET(f) (u8) ACPI_OFFSET (struct madt_nmi_source,f)
+#define ACPI_MADT4_OFFSET(f) (u8) ACPI_OFFSET (struct madt_local_apic_nmi,f)
+#define ACPI_MADT5_OFFSET(f) (u8) ACPI_OFFSET (struct madt_address_override,f)
+#define ACPI_MADT6_OFFSET(f) (u8) ACPI_OFFSET (struct madt_io_sapic,f)
+#define ACPI_MADT7_OFFSET(f) (u8) ACPI_OFFSET (struct madt_local_sapic,f)
+#define ACPI_MADT8_OFFSET(f) (u8) ACPI_OFFSET (struct madt_interrupt_source,f)
+#define ACPI_MADTH_OFFSET(f) (u8) ACPI_OFFSET (struct apic_header,f)
+#define ACPI_MCFG_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_mcfg,f)
+#define ACPI_MCFG0_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_mcfg_allocation,f)
+#define ACPI_SBST_OFFSET(f) (u8) ACPI_OFFSET (struct smart_battery_table,f)
+#define ACPI_SLIT_OFFSET(f) (u8) ACPI_OFFSET (struct system_locality_info,f)
+#define ACPI_SPCR_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_spcr,f)
+#define ACPI_SPMI_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_spmi,f)
+#define ACPI_SRAT_OFFSET(f) (u8) ACPI_OFFSET (struct system_resource_affinity,f)
+#define ACPI_SRAT0_OFFSET(f) (u8) ACPI_OFFSET (struct static_resource_alloc,f)
+#define ACPI_SRAT1_OFFSET(f) (u8) ACPI_OFFSET (struct memory_affinity,f)
+#define ACPI_TCPA_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_tcpa,f)
+#define ACPI_WDRT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_table_wdrt,f)
+
+#define ACPI_HPET_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct hpet_table,f,o)
+#define ACPI_SRAT0_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct static_resource_alloc,f,o)
+#define ACPI_SRAT1_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct memory_affinity,f,o)
+#define ACPI_MADT_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct multiple_apic_table,f,o)
+#define ACPI_MADT0_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_processor_apic,f,o)
+#define ACPI_MADT2_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_interrupt_override,f,o)
+#define ACPI_MADT3_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_nmi_source,f,o)
+#define ACPI_MADT4_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_local_apic_nmi,f,o)
+#define ACPI_MADT7_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_local_sapic,f,o)
+#define ACPI_MADT8_FLAG_OFFSET(f,o) ACPI_FLAG_OFFSET (struct madt_interrupt_source,f,o)
+
+/* Reset to default packing */
+
#pragma pack()
#endif /* __ACTBL1_H__ */
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index dfc7ac1094bbb..67efe6cad27bf 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -44,234 +44,6 @@
#ifndef __ACTBL2_H__
#define __ACTBL2_H__
-/*
- * Prefered Power Management Profiles
- */
-#define PM_UNSPECIFIED 0
-#define PM_DESKTOP 1
-#define PM_MOBILE 2
-#define PM_WORKSTATION 3
-#define PM_ENTERPRISE_SERVER 4
-#define PM_SOHO_SERVER 5
-#define PM_APPLIANCE_PC 6
-
-/*
- * ACPI Boot Arch Flags
- */
-#define BAF_LEGACY_DEVICES 0x0001
-#define BAF_8042_KEYBOARD_CONTROLLER 0x0002
-
-#define FADT2_REVISION_ID 3
-#define FADT2_MINUS_REVISION_ID 2
-
-#pragma pack(1)
-
-/*
- * ACPI 2.0 Root System Description Table (RSDT)
- */
-struct rsdt_descriptor_rev2 {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- u32 table_offset_entry[1]; /* Array of pointers to ACPI tables */
-};
-
-/*
- * ACPI 2.0 Extended System Description Table (XSDT)
- */
-struct xsdt_descriptor_rev2 {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- u64 table_offset_entry[1]; /* Array of pointers to ACPI tables */
-};
-
-/*
- * ACPI 2.0 Firmware ACPI Control Structure (FACS)
- */
-struct facs_descriptor_rev2 {
- char signature[4]; /* ASCII table signature */
- u32 length; /* Length of structure, in bytes */
- u32 hardware_signature; /* Hardware configuration signature */
- u32 firmware_waking_vector; /* 32-bit physical address of the Firmware Waking Vector. */
- u32 global_lock; /* Global Lock used to synchronize access to shared hardware resources */
-
- /* Flags (32 bits) */
-
- u8 S4bios_f:1; /* 00: S4BIOS support is present */
- u8:7; /* 01-07: Reserved, must be zero */
- u8 reserved1[3]; /* 08-31: Reserved, must be zero */
-
- u64 xfirmware_waking_vector; /* 64-bit physical address of the Firmware Waking Vector. */
- u8 version; /* Version of this table */
- u8 reserved3[31]; /* Reserved, must be zero */
-};
-
-/*
- * ACPI 2.0+ Generic Address Structure (GAS)
- */
-struct acpi_generic_address {
- u8 address_space_id; /* Address space where struct or register exists. */
- u8 register_bit_width; /* Size in bits of given register */
- u8 register_bit_offset; /* Bit offset within the register */
- u8 access_width; /* Minimum Access size (ACPI 3.0) */
- u64 address; /* 64-bit address of struct or register */
-};
-
-#define FADT_REV2_COMMON \
- u32 V1_firmware_ctrl; /* 32-bit physical address of FACS */ \
- u32 V1_dsdt; /* 32-bit physical address of DSDT */ \
- u8 reserved1; /* System Interrupt Model isn't used in ACPI 2.0*/ \
- u8 prefer_PM_profile; /* Conveys preferred power management profile to OSPM. */ \
- u16 sci_int; /* System vector of SCI interrupt */ \
- u32 smi_cmd; /* Port address of SMI command port */ \
- u8 acpi_enable; /* Value to write to smi_cmd to enable ACPI */ \
- u8 acpi_disable; /* Value to write to smi_cmd to disable ACPI */ \
- u8 S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */ \
- u8 pstate_cnt; /* Processor performance state control*/ \
- u32 V1_pm1a_evt_blk; /* Port address of Power Mgt 1a acpi_event Reg Blk */ \
- u32 V1_pm1b_evt_blk; /* Port address of Power Mgt 1b acpi_event Reg Blk */ \
- u32 V1_pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */ \
- u32 V1_pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */ \
- u32 V1_pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */ \
- u32 V1_pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */ \
- u32 V1_gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */ \
- u32 V1_gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */ \
- u8 pm1_evt_len; /* Byte length of ports at pm1_x_evt_blk */ \
- u8 pm1_cnt_len; /* Byte length of ports at pm1_x_cnt_blk */ \
- u8 pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */ \
- u8 pm_tm_len; /* Byte Length of ports at pm_tm_blk */ \
- u8 gpe0_blk_len; /* Byte Length of ports at gpe0_blk */ \
- u8 gpe1_blk_len; /* Byte Length of ports at gpe1_blk */ \
- u8 gpe1_base; /* Offset in gpe model where gpe1 events start */ \
- u8 cst_cnt; /* Support for the _CST object and C States change notification.*/ \
- u16 plvl2_lat; /* Worst case HW latency to enter/exit C2 state */ \
- u16 plvl3_lat; /* Worst case HW latency to enter/exit C3 state */ \
- u16 flush_size; /* Number of flush strides that need to be read */ \
- u16 flush_stride; /* Processor's memory cache line width, in bytes */ \
- u8 duty_offset; /* Processor's duty cycle index in processor's P_CNT reg*/ \
- u8 duty_width; /* Processor's duty cycle value bit width in P_CNT register.*/ \
- u8 day_alrm; /* Index to day-of-month alarm in RTC CMOS RAM */ \
- u8 mon_alrm; /* Index to month-of-year alarm in RTC CMOS RAM */ \
- u8 century; /* Index to century in RTC CMOS RAM */ \
- u16 iapc_boot_arch; /* IA-PC Boot Architecture Flags. See Table 5-10 for description*/
-
-/*
- * ACPI 2.0+ Fixed ACPI Description Table (FADT)
- */
-struct fadt_descriptor_rev2 {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- FADT_REV2_COMMON u8 reserved2; /* Reserved, must be zero */
-
- /* Flags (32 bits) */
-
- u8 wb_invd:1; /* 00: The wbinvd instruction works properly */
- u8 wb_invd_flush:1; /* 01: The wbinvd flushes but does not invalidate */
- u8 proc_c1:1; /* 02: All processors support C1 state */
- u8 plvl2_up:1; /* 03: C2 state works on MP system */
- u8 pwr_button:1; /* 04: Power button is handled as a generic feature */
- u8 sleep_button:1; /* 05: Sleep button is handled as a generic feature, or not present */
- u8 fixed_rTC:1; /* 06: RTC wakeup stat not in fixed register space */
- u8 rtcs4:1; /* 07: RTC wakeup stat not possible from S4 */
- u8 tmr_val_ext:1; /* 08: tmr_val is 32 bits 0=24-bits */
- u8 dock_cap:1; /* 09: Docking supported */
- u8 reset_reg_sup:1; /* 10: System reset via the FADT RESET_REG supported */
- u8 sealed_case:1; /* 11: No internal expansion capabilities and case is sealed */
- u8 headless:1; /* 12: No local video capabilities or local input devices */
- u8 cpu_sw_sleep:1; /* 13: Must execute native instruction after writing SLP_TYPx register */
-
- u8 pci_exp_wak:1; /* 14: System supports PCIEXP_WAKE (STS/EN) bits (ACPI 3.0) */
- u8 use_platform_clock:1; /* 15: OSPM should use platform-provided timer (ACPI 3.0) */
- u8 S4rtc_sts_valid:1; /* 16: Contents of RTC_STS valid after S4 wake (ACPI 3.0) */
- u8 remote_power_on_capable:1; /* 17: System is compatible with remote power on (ACPI 3.0) */
- u8 force_apic_cluster_model:1; /* 18: All local APICs must use cluster model (ACPI 3.0) */
- u8 force_apic_physical_destination_mode:1; /* 19: all local x_aPICs must use physical dest mode (ACPI 3.0) */
- u8:4; /* 20-23: Reserved, must be zero */
- u8 reserved3; /* 24-31: Reserved, must be zero */
-
- struct acpi_generic_address reset_register; /* Reset register address in GAS format */
- u8 reset_value; /* Value to write to the reset_register port to reset the system */
- u8 reserved4[3]; /* These three bytes must be zero */
- u64 xfirmware_ctrl; /* 64-bit physical address of FACS */
- u64 Xdsdt; /* 64-bit physical address of DSDT */
- struct acpi_generic_address xpm1a_evt_blk; /* Extended Power Mgt 1a acpi_event Reg Blk address */
- struct acpi_generic_address xpm1b_evt_blk; /* Extended Power Mgt 1b acpi_event Reg Blk address */
- struct acpi_generic_address xpm1a_cnt_blk; /* Extended Power Mgt 1a Control Reg Blk address */
- struct acpi_generic_address xpm1b_cnt_blk; /* Extended Power Mgt 1b Control Reg Blk address */
- struct acpi_generic_address xpm2_cnt_blk; /* Extended Power Mgt 2 Control Reg Blk address */
- struct acpi_generic_address xpm_tmr_blk; /* Extended Power Mgt Timer Ctrl Reg Blk address */
- struct acpi_generic_address xgpe0_blk; /* Extended General Purpose acpi_event 0 Reg Blk address */
- struct acpi_generic_address xgpe1_blk; /* Extended General Purpose acpi_event 1 Reg Blk address */
-};
-
-/* "Down-revved" ACPI 2.0 FADT descriptor */
-
-struct fadt_descriptor_rev2_minus {
- ACPI_TABLE_HEADER_DEF /* ACPI common table header */
- FADT_REV2_COMMON u8 reserved2; /* Reserved, must be zero */
- u32 flags;
- struct acpi_generic_address reset_register; /* Reset register address in GAS format */
- u8 reset_value; /* Value to write to the reset_register port to reset the system. */
- u8 reserved7[3]; /* Reserved, must be zero */
-};
-
-/* ECDT - Embedded Controller Boot Resources Table */
-
-struct ec_boot_resources {
- ACPI_TABLE_HEADER_DEF struct acpi_generic_address ec_control; /* Address of EC command/status register */
- struct acpi_generic_address ec_data; /* Address of EC data register */
- u32 uid; /* Unique ID - must be same as the EC _UID method */
- u8 gpe_bit; /* The GPE for the EC */
- u8 ec_id[1]; /* Full namepath of the EC in the ACPI namespace */
-};
-
-/* SRAT - System Resource Affinity Table */
-
-struct static_resource_alloc {
- u8 type;
- u8 length;
- u8 proximity_domain_lo;
- u8 apic_id;
-
- /* Flags (32 bits) */
-
- u8 enabled:1; /* 00: Use affinity structure */
- u8:7; /* 01-07: Reserved, must be zero */
- u8 reserved3[3]; /* 08-31: Reserved, must be zero */
-
- u8 local_sapic_eid;
- u8 proximity_domain_hi[3];
- u32 reserved4; /* Reserved, must be zero */
-};
-
-struct memory_affinity {
- u8 type;
- u8 length;
- u32 proximity_domain;
- u16 reserved3;
- u64 base_address;
- u64 address_length;
- u32 reserved4;
-
- /* Flags (32 bits) */
-
- u8 enabled:1; /* 00: Use affinity structure */
- u8 hot_pluggable:1; /* 01: Memory region is hot pluggable */
- u8 non_volatile:1; /* 02: Memory is non-volatile */
- u8:5; /* 03-07: Reserved, must be zero */
- u8 reserved5[3]; /* 08-31: Reserved, must be zero */
-
- u64 reserved6; /* Reserved, must be zero */
-};
-
-struct system_resource_affinity {
- ACPI_TABLE_HEADER_DEF u32 reserved1; /* Must be value '1' */
- u64 reserved2; /* Reserved, must be zero */
-};
-
-/* SLIT - System Locality Distance Information Table */
-
-struct system_locality_info {
- ACPI_TABLE_HEADER_DEF u64 locality_count;
- u8 entry[1][1];
-};
-
-#pragma pack()
+/* Code moved to both actbl.h and actbl1.h */
#endif /* __ACTBL2_H__ */
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
index 5e69a80c78500..115b0cbc370fd 100644
--- a/include/acpi/acutils.h
+++ b/include/acpi/acutils.h
@@ -283,6 +283,8 @@ acpi_ut_ptr_exit(u32 line_number,
void acpi_ut_dump_buffer(u8 * buffer, u32 count, u32 display, u32 component_id);
+void acpi_ut_dump_buffer2(u8 * buffer, u32 count, u32 display);
+
void acpi_ut_report_error(char *module_name, u32 line_number);
void acpi_ut_report_info(char *module_name, u32 line_number);
@@ -451,6 +453,8 @@ acpi_ut_short_divide(acpi_integer in_dividend,
/*
* utmisc
*/
+u8 acpi_ut_is_aml_table(struct acpi_table_header *table);
+
acpi_status acpi_ut_allocate_owner_id(acpi_owner_id * owner_id);
void acpi_ut_release_owner_id(acpi_owner_id * owner_id);
@@ -466,7 +470,9 @@ void acpi_ut_print_string(char *string, u8 max_length);
u8 acpi_ut_valid_acpi_name(u32 name);
-u8 acpi_ut_valid_acpi_character(char character);
+acpi_name acpi_ut_repair_name(acpi_name name);
+
+u8 acpi_ut_valid_acpi_char(char character, acpi_native_uint position);
acpi_status
acpi_ut_strtoul64(char *string, u32 base, acpi_integer * ret_integer);
@@ -492,7 +498,7 @@ acpi_ut_display_init_pathname(u8 type,
acpi_status
acpi_ut_walk_aml_resources(u8 * aml,
acpi_size aml_length,
- acpi_walk_aml_callback user_function, void *context);
+ acpi_walk_aml_callback user_function, void **context);
acpi_status acpi_ut_validate_resource(void *aml, u8 * return_index);
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index 2270bdd5e5302..fd189d425c78b 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -60,6 +60,7 @@
#define ACPI_DISASSEMBLER
#define ACPI_NO_METHOD_EXECUTION
#define ACPI_LARGE_NAMESPACE_NODE
+#define ACPI_DATA_TABLE_DISASSEMBLY
#endif
#ifdef ACPI_EXEC_APP
@@ -79,6 +80,7 @@
#define ACPI_DISASSEMBLER
#define ACPI_CONSTANT_EVAL_ONLY
#define ACPI_LARGE_NAMESPACE_NODE
+#define ACPI_DATA_TABLE_DISASSEMBLY
#endif
#ifdef ACPI_APPLICATION
@@ -140,7 +142,7 @@
#elif defined(MSDOS) /* Must appear after WIN32 and WIN64 check */
#include "acdos16.h"
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
#include "acfreebsd.h"
#elif defined(__NetBSD__)
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-05-18 07:43:45 +0000