Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 1225 insertions, 0 deletions

diff --git a/drivers/acpi/resources/rsaddr.c b/drivers/acpi/resources/rsaddr.c
new file mode 100644
index 00000000000..4788c079735
--- /dev/null
+++ b/drivers/acpi/resources/rsaddr.c
@@ -0,0 +1,1225 @@
+/*******************************************************************************
+ *
+ * Module Name: rsaddr - Address resource descriptors (16/32/64)
+ *
+ ******************************************************************************/
+
+/*
+ * Copyright (C) 2000 - 2005, R. Byron Moore
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions, and the following disclaimer,
+ *    without modification.
+ * 2. Redistributions in binary form must reproduce at minimum a disclaimer
+ *    substantially similar to the "NO WARRANTY" disclaimer below
+ *    ("Disclaimer") and any redistribution must be conditioned upon
+ *    including a substantially similar Disclaimer requirement for further
+ *    binary redistribution.
+ * 3. Neither the names of the above-listed copyright holders nor the names
+ *    of any contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * Alternatively, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") version 2 as published by the Free
+ * Software Foundation.
+ *
+ * NO WARRANTY
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+ * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGES.
+ */
+
+
+#include <acpi/acpi.h>
+#include <acpi/acresrc.h>
+
+#define _COMPONENT          ACPI_RESOURCES
+	 ACPI_MODULE_NAME    ("rsaddr")
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address16_resource
+ *
+ * PARAMETERS:  byte_stream_buffer      - Pointer to the resource input byte
+ *                                        stream
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        consumed the byte_stream_buffer is
+ *                                        returned
+ *              output_buffer           - Pointer to the return data buffer
+ *              structure_size          - Pointer to where the number of bytes
+ *                                        in the return data struct is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the resource byte stream and fill out the appropriate
+ *              structure pointed to by the output_buffer. Return the
+ *              number of bytes consumed from the byte stream.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address16_resource (
+	u8                              *byte_stream_buffer,
+	acpi_size                       *bytes_consumed,
+	u8                              **output_buffer,
+	acpi_size                       *structure_size)
+{
+	u8                              *buffer = byte_stream_buffer;
+	struct acpi_resource            *output_struct = (void *) *output_buffer;
+	u8                              *temp_ptr;
+	acpi_size                       struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address16);
+	u32                             index;
+	u16                             temp16;
+	u8                              temp8;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address16_resource");
+
+
+	/*
+	 * Point past the Descriptor to get the number of bytes consumed
+	 */
+	buffer += 1;
+	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+
+	/* Validate minimum descriptor length */
+
+	if (temp16 < 13) {
+		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+	}
+
+	*bytes_consumed = temp16 + 3;
+	output_struct->id = ACPI_RSTYPE_ADDRESS16;
+
+	/*
+	 * Get the Resource Type (Byte3)
+	 */
+	buffer += 2;
+	temp8 = *buffer;
+
+	/* Values 0-2 and 0xC0-0xFF are valid */
+
+	if ((temp8 > 2) && (temp8 < 0xC0)) {
+		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+	}
+
+	output_struct->data.address16.resource_type = temp8;
+
+	/*
+	 * Get the General Flags (Byte4)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	/* Producer / Consumer */
+
+	output_struct->data.address16.producer_consumer = temp8 & 0x01;
+
+	/* Decode */
+
+	output_struct->data.address16.decode = (temp8 >> 1) & 0x01;
+
+	/* Min Address Fixed */
+
+	output_struct->data.address16.min_address_fixed = (temp8 >> 2) & 0x01;
+
+	/* Max Address Fixed */
+
+	output_struct->data.address16.max_address_fixed = (temp8 >> 3) & 0x01;
+
+	/*
+	 * Get the Type Specific Flags (Byte5)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	if (ACPI_MEMORY_RANGE == output_struct->data.address16.resource_type) {
+		output_struct->data.address16.attribute.memory.read_write_attribute =
+				(u16) (temp8 & 0x01);
+		output_struct->data.address16.attribute.memory.cache_attribute =
+				(u16) ((temp8 >> 1) & 0x03);
+	}
+	else {
+		if (ACPI_IO_RANGE == output_struct->data.address16.resource_type) {
+			output_struct->data.address16.attribute.io.range_attribute =
+				(u16) (temp8 & 0x03);
+			output_struct->data.address16.attribute.io.translation_attribute =
+				(u16) ((temp8 >> 4) & 0x03);
+		}
+		else {
+			/* BUS_NUMBER_RANGE == Address16.Data->resource_type */
+			/* Nothing needs to be filled in */
+		}
+	}
+
+	/*
+	 * Get Granularity (Bytes 6-7)
+	 */
+	buffer += 1;
+	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.granularity, buffer);
+
+	/*
+	 * Get min_address_range (Bytes 8-9)
+	 */
+	buffer += 2;
+	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.min_address_range, buffer);
+
+	/*
+	 * Get max_address_range (Bytes 10-11)
+	 */
+	buffer += 2;
+	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.max_address_range, buffer);
+
+	/*
+	 * Get address_translation_offset (Bytes 12-13)
+	 */
+	buffer += 2;
+	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.address_translation_offset, buffer);
+
+	/*
+	 * Get address_length (Bytes 14-15)
+	 */
+	buffer += 2;
+	ACPI_MOVE_16_TO_32 (&output_struct->data.address16.address_length, buffer);
+
+	/*
+	 * Resource Source Index (if present)
+	 */
+	buffer += 2;
+
+	/*
+	 * This will leave us pointing to the Resource Source Index
+	 * If it is present, then save it off and calculate the
+	 * pointer to where the null terminated string goes:
+	 * Each Interrupt takes 32-bits + the 5 bytes of the
+	 * stream that are default.
+	 *
+	 * Note: Some resource descriptors will have an additional null, so
+	 * we add 1 to the length.
+	 */
+	if (*bytes_consumed > (16 + 1)) {
+		/* Dereference the Index */
+
+		temp8 = *buffer;
+		output_struct->data.address16.resource_source.index = (u32) temp8;
+
+		/* Point to the String */
+
+		buffer += 1;
+
+		/* Point the String pointer to the end of this structure */
+
+		output_struct->data.address16.resource_source.string_ptr =
+				(char *)((u8 * )output_struct + struct_size);
+
+		temp_ptr = (u8 *) output_struct->data.address16.resource_source.string_ptr;
+
+		/* Copy the string into the buffer */
+
+		index = 0;
+
+		while (0x00 != *buffer) {
+			*temp_ptr = *buffer;
+
+			temp_ptr += 1;
+			buffer += 1;
+			index += 1;
+		}
+
+		/*
+		 * Add the terminating null
+		 */
+		*temp_ptr = 0x00;
+
+		output_struct->data.address16.resource_source.string_length = index + 1;
+
+		/*
+		 * In order for the struct_size to fall on a 32-bit boundary,
+		 * calculate the length of the string and expand the
+		 * struct_size to the next 32-bit boundary.
+		 */
+		temp8 = (u8) (index + 1);
+		struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
+	}
+	else {
+		output_struct->data.address16.resource_source.index = 0x00;
+		output_struct->data.address16.resource_source.string_length = 0;
+		output_struct->data.address16.resource_source.string_ptr = NULL;
+	}
+
+	/*
+	 * Set the Length parameter
+	 */
+	output_struct->length = (u32) struct_size;
+
+	/*
+	 * Return the final size of the structure
+	 */
+	*structure_size = struct_size;
+	return_ACPI_STATUS (AE_OK);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address16_stream
+ *
+ * PARAMETERS:  linked_list             - Pointer to the resource linked list
+ *              output_buffer           - Pointer to the user's return buffer
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        used in the output_buffer is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the linked list resource structure and fills in the
+ *              the appropriate bytes in a byte stream
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address16_stream (
+	struct acpi_resource            *linked_list,
+	u8                              **output_buffer,
+	acpi_size                       *bytes_consumed)
+{
+	u8                              *buffer = *output_buffer;
+	u8                              *length_field;
+	u8                              temp8;
+	char                            *temp_pointer = NULL;
+	acpi_size                       actual_bytes;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address16_stream");
+
+
+	/*
+	 * The descriptor field is static
+	 */
+	*buffer = 0x88;
+	buffer += 1;
+
+	/*
+	 * Save a pointer to the Length field - to be filled in later
+	 */
+	length_field = buffer;
+	buffer += 2;
+
+	/*
+	 * Set the Resource Type (Memory, Io, bus_number)
+	 */
+	temp8 = (u8) (linked_list->data.address16.resource_type & 0x03);
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the general flags
+	 */
+	temp8 = (u8) (linked_list->data.address16.producer_consumer & 0x01);
+
+	temp8 |= (linked_list->data.address16.decode & 0x01) << 1;
+	temp8 |= (linked_list->data.address16.min_address_fixed & 0x01) << 2;
+	temp8 |= (linked_list->data.address16.max_address_fixed & 0x01) << 3;
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the type specific flags
+	 */
+	temp8 = 0;
+
+	if (ACPI_MEMORY_RANGE == linked_list->data.address16.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address16.attribute.memory.read_write_attribute &
+			 0x01);
+
+		temp8 |=
+			(linked_list->data.address16.attribute.memory.cache_attribute &
+			 0x03) << 1;
+	}
+	else if (ACPI_IO_RANGE == linked_list->data.address16.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address16.attribute.io.range_attribute &
+			 0x03);
+		temp8 |=
+			(linked_list->data.address16.attribute.io.translation_attribute &
+			 0x03) << 4;
+	}
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the address space granularity
+	 */
+	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.granularity);
+	buffer += 2;
+
+	/*
+	 * Set the address range minimum
+	 */
+	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.min_address_range);
+	buffer += 2;
+
+	/*
+	 * Set the address range maximum
+	 */
+	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.max_address_range);
+	buffer += 2;
+
+	/*
+	 * Set the address translation offset
+	 */
+	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.address_translation_offset);
+	buffer += 2;
+
+	/*
+	 * Set the address length
+	 */
+	ACPI_MOVE_32_TO_16 (buffer, &linked_list->data.address16.address_length);
+	buffer += 2;
+
+	/*
+	 * Resource Source Index and Resource Source are optional
+	 */
+	if (0 != linked_list->data.address16.resource_source.string_length) {
+		temp8 = (u8) linked_list->data.address16.resource_source.index;
+
+		*buffer = temp8;
+		buffer += 1;
+
+		temp_pointer = (char *) buffer;
+
+		/*
+		 * Copy the string
+		 */
+		ACPI_STRCPY (temp_pointer,
+				linked_list->data.address16.resource_source.string_ptr);
+
+		/*
+		 * Buffer needs to be set to the length of the sting + one for the
+		 * terminating null
+		 */
+		buffer += (acpi_size)(ACPI_STRLEN (linked_list->data.address16.resource_source.string_ptr) + 1);
+	}
+
+	/*
+	 * Return the number of bytes consumed in this operation
+	 */
+	actual_bytes = ACPI_PTR_DIFF (buffer, *output_buffer);
+	*bytes_consumed = actual_bytes;
+
+	/*
+	 * Set the length field to the number of bytes consumed
+	 * minus the header size (3 bytes)
+	 */
+	actual_bytes -= 3;
+	ACPI_MOVE_SIZE_TO_16 (length_field, &actual_bytes);
+	return_ACPI_STATUS (AE_OK);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address32_resource
+ *
+ * PARAMETERS:  byte_stream_buffer      - Pointer to the resource input byte
+ *                                        stream
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        consumed the byte_stream_buffer is
+ *                                        returned
+ *              output_buffer           - Pointer to the return data buffer
+ *              structure_size          - Pointer to where the number of bytes
+ *                                        in the return data struct is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the resource byte stream and fill out the appropriate
+ *              structure pointed to by the output_buffer. Return the
+ *              number of bytes consumed from the byte stream.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address32_resource (
+	u8                              *byte_stream_buffer,
+	acpi_size                       *bytes_consumed,
+	u8                              **output_buffer,
+	acpi_size                       *structure_size)
+{
+	u8                              *buffer;
+	struct acpi_resource            *output_struct= (void *) *output_buffer;
+	u16                             temp16;
+	u8                              temp8;
+	u8                              *temp_ptr;
+	acpi_size                       struct_size;
+	u32                             index;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address32_resource");
+
+
+	buffer = byte_stream_buffer;
+	struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address32);
+
+	/*
+	 * Point past the Descriptor to get the number of bytes consumed
+	 */
+	buffer += 1;
+	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+
+	/* Validate minimum descriptor length */
+
+	if (temp16 < 23) {
+		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+	}
+
+	*bytes_consumed = temp16 + 3;
+	output_struct->id = ACPI_RSTYPE_ADDRESS32;
+
+	/*
+	 * Get the Resource Type (Byte3)
+	 */
+	buffer += 2;
+	temp8 = *buffer;
+
+	/* Values 0-2 and 0xC0-0xFF are valid */
+
+	if ((temp8 > 2) && (temp8 < 0xC0)) {
+		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+	}
+
+	output_struct->data.address32.resource_type = temp8;
+
+	/*
+	 * Get the General Flags (Byte4)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	/*
+	 * Producer / Consumer
+	 */
+	output_struct->data.address32.producer_consumer = temp8 & 0x01;
+
+	/*
+	 * Decode
+	 */
+	output_struct->data.address32.decode = (temp8 >> 1) & 0x01;
+
+	/*
+	 * Min Address Fixed
+	 */
+	output_struct->data.address32.min_address_fixed = (temp8 >> 2) & 0x01;
+
+	/*
+	 * Max Address Fixed
+	 */
+	output_struct->data.address32.max_address_fixed = (temp8 >> 3) & 0x01;
+
+	/*
+	 * Get the Type Specific Flags (Byte5)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	if (ACPI_MEMORY_RANGE == output_struct->data.address32.resource_type) {
+		output_struct->data.address32.attribute.memory.read_write_attribute =
+				(u16) (temp8 & 0x01);
+
+		output_struct->data.address32.attribute.memory.cache_attribute =
+				(u16) ((temp8 >> 1) & 0x03);
+	}
+	else {
+		if (ACPI_IO_RANGE == output_struct->data.address32.resource_type) {
+			output_struct->data.address32.attribute.io.range_attribute =
+				(u16) (temp8 & 0x03);
+			output_struct->data.address32.attribute.io.translation_attribute =
+				(u16) ((temp8 >> 4) & 0x03);
+		}
+		else {
+			/* BUS_NUMBER_RANGE == output_struct->Data.Address32.resource_type */
+			/* Nothing needs to be filled in */
+		}
+	}
+
+	/*
+	 * Get Granularity (Bytes 6-9)
+	 */
+	buffer += 1;
+	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.granularity, buffer);
+
+	/*
+	 * Get min_address_range (Bytes 10-13)
+	 */
+	buffer += 4;
+	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.min_address_range, buffer);
+
+	/*
+	 * Get max_address_range (Bytes 14-17)
+	 */
+	buffer += 4;
+	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.max_address_range, buffer);
+
+	/*
+	 * Get address_translation_offset (Bytes 18-21)
+	 */
+	buffer += 4;
+	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.address_translation_offset, buffer);
+
+	/*
+	 * Get address_length (Bytes 22-25)
+	 */
+	buffer += 4;
+	ACPI_MOVE_32_TO_32 (&output_struct->data.address32.address_length, buffer);
+
+	/*
+	 * Resource Source Index (if present)
+	 */
+	buffer += 4;
+
+	/*
+	 * This will leave us pointing to the Resource Source Index
+	 * If it is present, then save it off and calculate the
+	 * pointer to where the null terminated string goes:
+	 *
+	 * Note: Some resource descriptors will have an additional null, so
+	 * we add 1 to the length.
+	 */
+	if (*bytes_consumed > (26 + 1)) {
+		/* Dereference the Index */
+
+		temp8 = *buffer;
+		output_struct->data.address32.resource_source.index =
+				(u32) temp8;
+
+		/* Point to the String */
+
+		buffer += 1;
+
+		/* Point the String pointer to the end of this structure */
+
+		output_struct->data.address32.resource_source.string_ptr =
+				(char *)((u8 *)output_struct + struct_size);
+
+		temp_ptr = (u8 *) output_struct->data.address32.resource_source.string_ptr;
+
+		/* Copy the string into the buffer */
+
+		index = 0;
+		while (0x00 != *buffer) {
+			*temp_ptr = *buffer;
+
+			temp_ptr += 1;
+			buffer += 1;
+			index += 1;
+		}
+
+		/*
+		 * Add the terminating null
+		 */
+		*temp_ptr = 0x00;
+		output_struct->data.address32.resource_source.string_length = index + 1;
+
+		/*
+		 * In order for the struct_size to fall on a 32-bit boundary,
+		 * calculate the length of the string and expand the
+		 * struct_size to the next 32-bit boundary.
+		 */
+		temp8 = (u8) (index + 1);
+		struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
+	}
+	else {
+		output_struct->data.address32.resource_source.index = 0x00;
+		output_struct->data.address32.resource_source.string_length = 0;
+		output_struct->data.address32.resource_source.string_ptr = NULL;
+	}
+
+	/*
+	 * Set the Length parameter
+	 */
+	output_struct->length = (u32) struct_size;
+
+	/*
+	 * Return the final size of the structure
+	 */
+	*structure_size = struct_size;
+	return_ACPI_STATUS (AE_OK);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address32_stream
+ *
+ * PARAMETERS:  linked_list             - Pointer to the resource linked list
+ *              output_buffer           - Pointer to the user's return buffer
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        used in the output_buffer is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the linked list resource structure and fills in the
+ *              the appropriate bytes in a byte stream
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address32_stream (
+	struct acpi_resource            *linked_list,
+	u8                              **output_buffer,
+	acpi_size                       *bytes_consumed)
+{
+	u8                              *buffer;
+	u16                             *length_field;
+	u8                              temp8;
+	char                            *temp_pointer;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address32_stream");
+
+
+	buffer = *output_buffer;
+
+	/*
+	 * The descriptor field is static
+	 */
+	*buffer = 0x87;
+	buffer += 1;
+
+	/*
+	 * Set a pointer to the Length field - to be filled in later
+	 */
+	length_field = ACPI_CAST_PTR (u16, buffer);
+	buffer += 2;
+
+	/*
+	 * Set the Resource Type (Memory, Io, bus_number)
+	 */
+	temp8 = (u8) (linked_list->data.address32.resource_type & 0x03);
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the general flags
+	 */
+	temp8 = (u8) (linked_list->data.address32.producer_consumer & 0x01);
+	temp8 |= (linked_list->data.address32.decode & 0x01) << 1;
+	temp8 |= (linked_list->data.address32.min_address_fixed & 0x01) << 2;
+	temp8 |= (linked_list->data.address32.max_address_fixed & 0x01) << 3;
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the type specific flags
+	 */
+	temp8 = 0;
+
+	if (ACPI_MEMORY_RANGE == linked_list->data.address32.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address32.attribute.memory.read_write_attribute &
+			0x01);
+
+		temp8 |=
+			(linked_list->data.address32.attribute.memory.cache_attribute &
+			 0x03) << 1;
+	}
+	else if (ACPI_IO_RANGE == linked_list->data.address32.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address32.attribute.io.range_attribute &
+			 0x03);
+		temp8 |=
+			(linked_list->data.address32.attribute.io.translation_attribute &
+			 0x03) << 4;
+	}
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the address space granularity
+	 */
+	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.granularity);
+	buffer += 4;
+
+	/*
+	 * Set the address range minimum
+	 */
+	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.min_address_range);
+	buffer += 4;
+
+	/*
+	 * Set the address range maximum
+	 */
+	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.max_address_range);
+	buffer += 4;
+
+	/*
+	 * Set the address translation offset
+	 */
+	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.address_translation_offset);
+	buffer += 4;
+
+	/*
+	 * Set the address length
+	 */
+	ACPI_MOVE_32_TO_32 (buffer, &linked_list->data.address32.address_length);
+	buffer += 4;
+
+	/*
+	 * Resource Source Index and Resource Source are optional
+	 */
+	if (0 != linked_list->data.address32.resource_source.string_length) {
+		temp8 = (u8) linked_list->data.address32.resource_source.index;
+
+		*buffer = temp8;
+		buffer += 1;
+
+		temp_pointer = (char *) buffer;
+
+		/*
+		 * Copy the string
+		 */
+		ACPI_STRCPY (temp_pointer,
+			linked_list->data.address32.resource_source.string_ptr);
+
+		/*
+		 * Buffer needs to be set to the length of the sting + one for the
+		 *  terminating null
+		 */
+		buffer += (acpi_size)(ACPI_STRLEN (linked_list->data.address32.resource_source.string_ptr) + 1);
+	}
+
+	/*
+	 * Return the number of bytes consumed in this operation
+	 */
+	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
+
+	/*
+	 * Set the length field to the number of bytes consumed
+	 *  minus the header size (3 bytes)
+	 */
+	*length_field = (u16) (*bytes_consumed - 3);
+	return_ACPI_STATUS (AE_OK);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address64_resource
+ *
+ * PARAMETERS:  byte_stream_buffer      - Pointer to the resource input byte
+ *                                        stream
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        consumed the byte_stream_buffer is
+ *                                        returned
+ *              output_buffer           - Pointer to the return data buffer
+ *              structure_size          - Pointer to where the number of bytes
+ *                                        in the return data struct is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the resource byte stream and fill out the appropriate
+ *              structure pointed to by the output_buffer. Return the
+ *              number of bytes consumed from the byte stream.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address64_resource (
+	u8                              *byte_stream_buffer,
+	acpi_size                       *bytes_consumed,
+	u8                              **output_buffer,
+	acpi_size                       *structure_size)
+{
+	u8                              *buffer;
+	struct acpi_resource            *output_struct = (void *) *output_buffer;
+	u16                             temp16;
+	u8                              temp8;
+	u8                              resource_type;
+	u8                              *temp_ptr;
+	acpi_size                       struct_size;
+	u32                             index;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address64_resource");
+
+
+	buffer = byte_stream_buffer;
+	struct_size = ACPI_SIZEOF_RESOURCE (struct acpi_resource_address64);
+	resource_type = *buffer;
+
+	/*
+	 * Point past the Descriptor to get the number of bytes consumed
+	 */
+	buffer += 1;
+	ACPI_MOVE_16_TO_16 (&temp16, buffer);
+
+	/* Validate minimum descriptor length */
+
+	if (temp16 < 43) {
+		return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
+	}
+
+	*bytes_consumed = temp16 + 3;
+	output_struct->id = ACPI_RSTYPE_ADDRESS64;
+
+	/*
+	 * Get the Resource Type (Byte3)
+	 */
+	buffer += 2;
+	temp8 = *buffer;
+
+	/* Values 0-2 and 0xC0-0xFF are valid */
+
+	if ((temp8 > 2) && (temp8 < 0xC0)) {
+		return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
+	}
+
+	output_struct->data.address64.resource_type = temp8;
+
+	/*
+	 * Get the General Flags (Byte4)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	/*
+	 * Producer / Consumer
+	 */
+	output_struct->data.address64.producer_consumer = temp8 & 0x01;
+
+	/*
+	 * Decode
+	 */
+	output_struct->data.address64.decode = (temp8 >> 1) & 0x01;
+
+	/*
+	 * Min Address Fixed
+	 */
+	output_struct->data.address64.min_address_fixed = (temp8 >> 2) & 0x01;
+
+	/*
+	 * Max Address Fixed
+	 */
+	output_struct->data.address64.max_address_fixed = (temp8 >> 3) & 0x01;
+
+	/*
+	 * Get the Type Specific Flags (Byte5)
+	 */
+	buffer += 1;
+	temp8 = *buffer;
+
+	if (ACPI_MEMORY_RANGE == output_struct->data.address64.resource_type) {
+		output_struct->data.address64.attribute.memory.read_write_attribute =
+				(u16) (temp8 & 0x01);
+
+		output_struct->data.address64.attribute.memory.cache_attribute =
+				(u16) ((temp8 >> 1) & 0x03);
+	}
+	else {
+		if (ACPI_IO_RANGE == output_struct->data.address64.resource_type) {
+			output_struct->data.address64.attribute.io.range_attribute =
+				(u16) (temp8 & 0x03);
+			output_struct->data.address64.attribute.io.translation_attribute =
+				(u16) ((temp8 >> 4) & 0x03);
+		}
+		else {
+			/* BUS_NUMBER_RANGE == output_struct->Data.Address64.resource_type */
+			/* Nothing needs to be filled in */
+		}
+	}
+
+	if (resource_type == ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE) {
+		/* Move past revision_id and Reserved byte */
+
+		buffer += 2;
+	}
+
+	/*
+	 * Get Granularity (Bytes 6-13) or (Bytes 8-15)
+	 */
+	buffer += 1;
+	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.granularity, buffer);
+
+	/*
+	 * Get min_address_range (Bytes 14-21) or (Bytes 16-23)
+	 */
+	buffer += 8;
+	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.min_address_range, buffer);
+
+	/*
+	 * Get max_address_range (Bytes 22-29) or (Bytes 24-31)
+	 */
+	buffer += 8;
+	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.max_address_range, buffer);
+
+	/*
+	 * Get address_translation_offset (Bytes 30-37) or (Bytes 32-39)
+	 */
+	buffer += 8;
+	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.address_translation_offset, buffer);
+
+	/*
+	 * Get address_length (Bytes 38-45) or (Bytes 40-47)
+	 */
+	buffer += 8;
+	ACPI_MOVE_64_TO_64 (&output_struct->data.address64.address_length, buffer);
+
+	output_struct->data.address64.resource_source.index = 0x00;
+	output_struct->data.address64.resource_source.string_length = 0;
+	output_struct->data.address64.resource_source.string_ptr = NULL;
+
+	if (resource_type == ACPI_RDESC_TYPE_EXTENDED_ADDRESS_SPACE) {
+		/* Get type_specific_attribute (Bytes 48-55) */
+
+		buffer += 8;
+		ACPI_MOVE_64_TO_64 (&output_struct->data.address64.type_specific_attributes, buffer);
+	}
+	else {
+		output_struct->data.address64.type_specific_attributes = 0;
+
+		/*
+		 * Resource Source Index (if present)
+		 */
+		buffer += 8;
+
+		/*
+		 * This will leave us pointing to the Resource Source Index
+		 * If it is present, then save it off and calculate the
+		 * pointer to where the null terminated string goes:
+		 * Each Interrupt takes 32-bits + the 5 bytes of the
+		 * stream that are default.
+		 *
+		 * Note: Some resource descriptors will have an additional null, so
+		 * we add 1 to the length.
+		 */
+		if (*bytes_consumed > (46 + 1)) {
+			/* Dereference the Index */
+
+			temp8 = *buffer;
+			output_struct->data.address64.resource_source.index =
+					(u32) temp8;
+
+			/* Point to the String */
+
+			buffer += 1;
+
+			/* Point the String pointer to the end of this structure */
+
+			output_struct->data.address64.resource_source.string_ptr =
+					(char *)((u8 *)output_struct + struct_size);
+
+			temp_ptr = (u8 *) output_struct->data.address64.resource_source.string_ptr;
+
+			/* Copy the string into the buffer */
+
+			index = 0;
+			while (0x00 != *buffer) {
+				*temp_ptr = *buffer;
+
+				temp_ptr += 1;
+				buffer += 1;
+				index += 1;
+			}
+
+			/*
+			 * Add the terminating null
+			 */
+			*temp_ptr = 0x00;
+			output_struct->data.address64.resource_source.string_length = index + 1;
+
+			/*
+			 * In order for the struct_size to fall on a 32-bit boundary,
+			 * calculate the length of the string and expand the
+			 * struct_size to the next 32-bit boundary.
+			 */
+			temp8 = (u8) (index + 1);
+			struct_size += ACPI_ROUND_UP_to_32_bITS (temp8);
+		}
+	}
+
+	/*
+	 * Set the Length parameter
+	 */
+	output_struct->length = (u32) struct_size;
+
+	/*
+	 * Return the final size of the structure
+	 */
+	*structure_size = struct_size;
+	return_ACPI_STATUS (AE_OK);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION:    acpi_rs_address64_stream
+ *
+ * PARAMETERS:  linked_list             - Pointer to the resource linked list
+ *              output_buffer           - Pointer to the user's return buffer
+ *              bytes_consumed          - Pointer to where the number of bytes
+ *                                        used in the output_buffer is returned
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Take the linked list resource structure and fills in the
+ *              the appropriate bytes in a byte stream
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_rs_address64_stream (
+	struct acpi_resource            *linked_list,
+	u8                              **output_buffer,
+	acpi_size                       *bytes_consumed)
+{
+	u8                              *buffer;
+	u16                             *length_field;
+	u8                              temp8;
+	char                            *temp_pointer;
+
+
+	ACPI_FUNCTION_TRACE ("rs_address64_stream");
+
+
+	buffer = *output_buffer;
+
+	/*
+	 * The descriptor field is static
+	 */
+	*buffer = 0x8A;
+	buffer += 1;
+
+	/*
+	 * Set a pointer to the Length field - to be filled in later
+	 */
+	length_field = ACPI_CAST_PTR (u16, buffer);
+	buffer += 2;
+
+	/*
+	 * Set the Resource Type (Memory, Io, bus_number)
+	 */
+	temp8 = (u8) (linked_list->data.address64.resource_type & 0x03);
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the general flags
+	 */
+	temp8 = (u8) (linked_list->data.address64.producer_consumer & 0x01);
+	temp8 |= (linked_list->data.address64.decode & 0x01) << 1;
+	temp8 |= (linked_list->data.address64.min_address_fixed & 0x01) << 2;
+	temp8 |= (linked_list->data.address64.max_address_fixed & 0x01) << 3;
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the type specific flags
+	 */
+	temp8 = 0;
+
+	if (ACPI_MEMORY_RANGE == linked_list->data.address64.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address64.attribute.memory.read_write_attribute &
+			0x01);
+
+		temp8 |=
+			(linked_list->data.address64.attribute.memory.cache_attribute &
+			 0x03) << 1;
+	}
+	else if (ACPI_IO_RANGE == linked_list->data.address64.resource_type) {
+		temp8 = (u8)
+			(linked_list->data.address64.attribute.io.range_attribute &
+			 0x03);
+		temp8 |=
+			(linked_list->data.address64.attribute.io.range_attribute &
+			 0x03) << 4;
+	}
+
+	*buffer = temp8;
+	buffer += 1;
+
+	/*
+	 * Set the address space granularity
+	 */
+	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.granularity);
+	buffer += 8;
+
+	/*
+	 * Set the address range minimum
+	 */
+	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.min_address_range);
+	buffer += 8;
+
+	/*
+	 * Set the address range maximum
+	 */
+	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.max_address_range);
+	buffer += 8;
+
+	/*
+	 * Set the address translation offset
+	 */
+	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.address_translation_offset);
+	buffer += 8;
+
+	/*
+	 * Set the address length
+	 */
+	ACPI_MOVE_64_TO_64 (buffer, &linked_list->data.address64.address_length);
+	buffer += 8;
+
+	/*
+	 * Resource Source Index and Resource Source are optional
+	 */
+	if (0 != linked_list->data.address64.resource_source.string_length) {
+		temp8 = (u8) linked_list->data.address64.resource_source.index;
+
+		*buffer = temp8;
+		buffer += 1;
+
+		temp_pointer = (char *) buffer;
+
+		/*
+		 * Copy the string
+		 */
+		ACPI_STRCPY (temp_pointer, linked_list->data.address64.resource_source.string_ptr);
+
+		/*
+		 * Buffer needs to be set to the length of the sting + one for the
+		 * terminating null
+		 */
+		buffer += (acpi_size)(ACPI_STRLEN (linked_list->data.address64.resource_source.string_ptr) + 1);
+	}
+
+	/*
+	 * Return the number of bytes consumed in this operation
+	 */
+	*bytes_consumed = ACPI_PTR_DIFF (buffer, *output_buffer);
+
+	/*
+	 * Set the length field to the number of bytes consumed
+	 * minus the header size (3 bytes)
+	 */
+	*length_field = (u16) (*bytes_consumed - 3);
+	return_ACPI_STATUS (AE_OK);
+}
+