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Diffstat (limited to 'sys/contrib/dev/acpica/rsmemory.c')
| -rw-r--r-- | sys/contrib/dev/acpica/rsmemory.c | 644 |
1 files changed, 0 insertions, 644 deletions
diff --git a/sys/contrib/dev/acpica/rsmemory.c b/sys/contrib/dev/acpica/rsmemory.c deleted file mode 100644 index d33e352e397d..000000000000 --- a/sys/contrib/dev/acpica/rsmemory.c +++ /dev/null @@ -1,644 +0,0 @@ -/******************************************************************************* - * - * Module Name: rsmem24 - Memory resource descriptors - * $Revision: 22 $ - * - ******************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2003, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __RSMEMORY_C__ - -#include "acpi.h" -#include "acresrc.h" - -#define _COMPONENT ACPI_RESOURCES - ACPI_MODULE_NAME ("rsmemory") - - -/******************************************************************************* - * - * FUNCTION: AcpiRsMemory24Resource - * - * PARAMETERS: ByteStreamBuffer - Pointer to the resource input byte - * stream - * BytesConsumed - Pointer to where the number of bytes - * consumed the ByteStreamBuffer is - * returned - * OutputBuffer - Pointer to the return data buffer - * StructureSize - 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 OutputBuffer. Return the - * number of bytes consumed from the byte stream. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsMemory24Resource ( - UINT8 *ByteStreamBuffer, - ACPI_SIZE *BytesConsumed, - UINT8 **OutputBuffer, - ACPI_SIZE *StructureSize) -{ - UINT8 *Buffer = ByteStreamBuffer; - ACPI_RESOURCE *OutputStruct = (void *) *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - ACPI_SIZE StructSize = ACPI_SIZEOF_RESOURCE (ACPI_RESOURCE_MEM24); - - - ACPI_FUNCTION_TRACE ("RsMemory24Resource"); - - - /* - * Point past the Descriptor to get the number of bytes consumed - */ - Buffer += 1; - - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - Buffer += 2; - *BytesConsumed = (ACPI_SIZE) Temp16 + 3; - OutputStruct->Id = ACPI_RSTYPE_MEM24; - - /* - * Check Byte 3 the Read/Write bit - */ - Temp8 = *Buffer; - Buffer += 1; - OutputStruct->Data.Memory24.ReadWriteAttribute = Temp8 & 0x01; - - /* - * Get MinBaseAddress (Bytes 4-5) - */ - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - Buffer += 2; - OutputStruct->Data.Memory24.MinBaseAddress = Temp16; - - /* - * Get MaxBaseAddress (Bytes 6-7) - */ - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - Buffer += 2; - OutputStruct->Data.Memory24.MaxBaseAddress = Temp16; - - /* - * Get Alignment (Bytes 8-9) - */ - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - Buffer += 2; - OutputStruct->Data.Memory24.Alignment = Temp16; - - /* - * Get RangeLength (Bytes 10-11) - */ - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - OutputStruct->Data.Memory24.RangeLength = Temp16; - - /* - * Set the Length parameter - */ - OutputStruct->Length = (UINT32) StructSize; - - /* - * Return the final size of the structure - */ - *StructureSize = StructSize; - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsMemory24Stream - * - * PARAMETERS: LinkedList - Pointer to the resource linked list - * OutputBuffer - Pointer to the user's return buffer - * BytesConsumed - Pointer to where the number of bytes - * used in the OutputBuffer is returned - * - * RETURN: Status - * - * DESCRIPTION: Take the linked list resource structure and fills in the - * the appropriate bytes in a byte stream - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsMemory24Stream ( - ACPI_RESOURCE *LinkedList, - UINT8 **OutputBuffer, - ACPI_SIZE *BytesConsumed) -{ - UINT8 *Buffer = *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - - - ACPI_FUNCTION_TRACE ("RsMemory24Stream"); - - - /* - * The descriptor field is static - */ - *Buffer = 0x81; - Buffer += 1; - - /* - * The length field is static - */ - Temp16 = 0x09; - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &Temp16); - Buffer += 2; - - /* - * Set the Information Byte - */ - Temp8 = (UINT8) (LinkedList->Data.Memory24.ReadWriteAttribute & 0x01); - *Buffer = Temp8; - Buffer += 1; - - /* - * Set the Range minimum base address - */ - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &LinkedList->Data.Memory24.MinBaseAddress); - Buffer += 2; - - /* - * Set the Range maximum base address - */ - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &LinkedList->Data.Memory24.MaxBaseAddress); - Buffer += 2; - - /* - * Set the base alignment - */ - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &LinkedList->Data.Memory24.Alignment); - Buffer += 2; - - /* - * Set the range length - */ - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &LinkedList->Data.Memory24.RangeLength); - Buffer += 2; - - /* - * Return the number of bytes consumed in this operation - */ - *BytesConsumed = ACPI_PTR_DIFF (Buffer, *OutputBuffer); - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsMemory32RangeResource - * - * PARAMETERS: ByteStreamBuffer - Pointer to the resource input byte - * stream - * BytesConsumed - Pointer to where the number of bytes - * consumed the ByteStreamBuffer is - * returned - * OutputBuffer - Pointer to the return data buffer - * StructureSize - 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 OutputBuffer. Return the - * number of bytes consumed from the byte stream. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsMemory32RangeResource ( - UINT8 *ByteStreamBuffer, - ACPI_SIZE *BytesConsumed, - UINT8 **OutputBuffer, - ACPI_SIZE *StructureSize) -{ - UINT8 *Buffer = ByteStreamBuffer; - ACPI_RESOURCE *OutputStruct = (void *) *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - ACPI_SIZE StructSize = ACPI_SIZEOF_RESOURCE (ACPI_RESOURCE_MEM32); - - - ACPI_FUNCTION_TRACE ("RsMemory32RangeResource"); - - - /* - * Point past the Descriptor to get the number of bytes consumed - */ - Buffer += 1; - - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - Buffer += 2; - *BytesConsumed = (ACPI_SIZE) Temp16 + 3; - - OutputStruct->Id = ACPI_RSTYPE_MEM32; - - /* - * Point to the place in the output buffer where the data portion will - * begin. - * 1. Set the RESOURCE_DATA * Data to point to its own address, then - * 2. Set the pointer to the next address. - * - * NOTE: OutputStruct->Data is cast to UINT8, otherwise, this addition adds - * 4 * sizeof(RESOURCE_DATA) instead of 4 * sizeof(UINT8) - */ - - /* - * Check Byte 3 the Read/Write bit - */ - Temp8 = *Buffer; - Buffer += 1; - - OutputStruct->Data.Memory32.ReadWriteAttribute = Temp8 & 0x01; - - /* - * Get MinBaseAddress (Bytes 4-7) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.Memory32.MinBaseAddress, - Buffer); - Buffer += 4; - - /* - * Get MaxBaseAddress (Bytes 8-11) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.Memory32.MaxBaseAddress, - Buffer); - Buffer += 4; - - /* - * Get Alignment (Bytes 12-15) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.Memory32.Alignment, Buffer); - Buffer += 4; - - /* - * Get RangeLength (Bytes 16-19) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.Memory32.RangeLength, Buffer); - - /* - * Set the Length parameter - */ - OutputStruct->Length = (UINT32) StructSize; - - /* - * Return the final size of the structure - */ - *StructureSize = StructSize; - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsFixedMemory32Resource - * - * PARAMETERS: ByteStreamBuffer - Pointer to the resource input byte - * stream - * BytesConsumed - Pointer to where the number of bytes - * consumed the ByteStreamBuffer is - * returned - * OutputBuffer - Pointer to the return data buffer - * StructureSize - 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 OutputBuffer. Return the - * number of bytes consumed from the byte stream. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsFixedMemory32Resource ( - UINT8 *ByteStreamBuffer, - ACPI_SIZE *BytesConsumed, - UINT8 **OutputBuffer, - ACPI_SIZE *StructureSize) -{ - UINT8 *Buffer = ByteStreamBuffer; - ACPI_RESOURCE *OutputStruct = (void *) *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - ACPI_SIZE StructSize = ACPI_SIZEOF_RESOURCE (ACPI_RESOURCE_FIXED_MEM32); - - - ACPI_FUNCTION_TRACE ("RsFixedMemory32Resource"); - - - /* - * Point past the Descriptor to get the number of bytes consumed - */ - Buffer += 1; - ACPI_MOVE_UNALIGNED16_TO_16 (&Temp16, Buffer); - - Buffer += 2; - *BytesConsumed = (ACPI_SIZE) Temp16 + 3; - - OutputStruct->Id = ACPI_RSTYPE_FIXED_MEM32; - - /* - * Check Byte 3 the Read/Write bit - */ - Temp8 = *Buffer; - Buffer += 1; - OutputStruct->Data.FixedMemory32.ReadWriteAttribute = Temp8 & 0x01; - - /* - * Get RangeBaseAddress (Bytes 4-7) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.FixedMemory32.RangeBaseAddress, - Buffer); - Buffer += 4; - - /* - * Get RangeLength (Bytes 8-11) - */ - ACPI_MOVE_UNALIGNED32_TO_32 (&OutputStruct->Data.FixedMemory32.RangeLength, - Buffer); - - /* - * Set the Length parameter - */ - OutputStruct->Length = (UINT32) StructSize; - - /* - * Return the final size of the structure - */ - *StructureSize = StructSize; - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsMemory32RangeStream - * - * PARAMETERS: LinkedList - Pointer to the resource linked list - * OutputBuffer - Pointer to the user's return buffer - * BytesConsumed - Pointer to where the number of bytes - * used in the OutputBuffer is returned - * - * RETURN: Status - * - * DESCRIPTION: Take the linked list resource structure and fills in the - * the appropriate bytes in a byte stream - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsMemory32RangeStream ( - ACPI_RESOURCE *LinkedList, - UINT8 **OutputBuffer, - ACPI_SIZE *BytesConsumed) -{ - UINT8 *Buffer = *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - - - ACPI_FUNCTION_TRACE ("RsMemory32RangeStream"); - - - /* - * The descriptor field is static - */ - *Buffer = 0x85; - Buffer += 1; - - /* - * The length field is static - */ - Temp16 = 0x11; - - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &Temp16); - Buffer += 2; - - /* - * Set the Information Byte - */ - Temp8 = (UINT8) (LinkedList->Data.Memory32.ReadWriteAttribute & 0x01); - *Buffer = Temp8; - Buffer += 1; - - /* - * Set the Range minimum base address - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, &LinkedList->Data.Memory32.MinBaseAddress); - Buffer += 4; - - /* - * Set the Range maximum base address - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, &LinkedList->Data.Memory32.MaxBaseAddress); - Buffer += 4; - - /* - * Set the base alignment - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, &LinkedList->Data.Memory32.Alignment); - Buffer += 4; - - /* - * Set the range length - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, &LinkedList->Data.Memory32.RangeLength); - Buffer += 4; - - /* - * Return the number of bytes consumed in this operation - */ - *BytesConsumed = ACPI_PTR_DIFF (Buffer, *OutputBuffer); - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsFixedMemory32Stream - * - * PARAMETERS: LinkedList - Pointer to the resource linked list - * OutputBuffer - Pointer to the user's return buffer - * BytesConsumed - Pointer to where the number of bytes - * used in the OutputBuffer is returned - * - * RETURN: Status - * - * DESCRIPTION: Take the linked list resource structure and fills in the - * the appropriate bytes in a byte stream - * - ******************************************************************************/ - -ACPI_STATUS -AcpiRsFixedMemory32Stream ( - ACPI_RESOURCE *LinkedList, - UINT8 **OutputBuffer, - ACPI_SIZE *BytesConsumed) -{ - UINT8 *Buffer = *OutputBuffer; - UINT16 Temp16 = 0; - UINT8 Temp8 = 0; - - - ACPI_FUNCTION_TRACE ("RsFixedMemory32Stream"); - - - /* - * The descriptor field is static - */ - *Buffer = 0x86; - Buffer += 1; - - /* - * The length field is static - */ - Temp16 = 0x09; - - ACPI_MOVE_UNALIGNED16_TO_16 (Buffer, &Temp16); - Buffer += 2; - - /* - * Set the Information Byte - */ - Temp8 = (UINT8) (LinkedList->Data.FixedMemory32.ReadWriteAttribute & 0x01); - *Buffer = Temp8; - Buffer += 1; - - /* - * Set the Range base address - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, - &LinkedList->Data.FixedMemory32.RangeBaseAddress); - Buffer += 4; - - /* - * Set the range length - */ - ACPI_MOVE_UNALIGNED32_TO_32 (Buffer, - &LinkedList->Data.FixedMemory32.RangeLength); - Buffer += 4; - - /* - * Return the number of bytes consumed in this operation - */ - *BytesConsumed = ACPI_PTR_DIFF (Buffer, *OutputBuffer); - return_ACPI_STATUS (AE_OK); -} - |