text: // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
  /*******************************************************************************
   *
   * Module Name: rsmem24 - Memory resource descriptors
   *
   ******************************************************************************/
  
  #include <acpi/acpi.h>
  #include "accommon.h"
  #include "acresrc.h"
  
  #define _COMPONENT          ACPI_RESOURCES
  ACPI_MODULE_NAME("rsmemory")
  
  /*******************************************************************************
   *
   * acpi_rs_convert_memory24
   *
   ******************************************************************************/
  struct acpi_rsconvert_info acpi_rs_convert_memory24[4] = {
  	{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_MEMORY24,
  	 ACPI_RS_SIZE(struct acpi_resource_memory24),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_convert_memory24)},
  
  	{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_MEMORY24,
  	 sizeof(struct aml_resource_memory24),
  	 0},
  
  	/* Read/Write bit */
  
  	{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.memory24.write_protect),
  	 AML_OFFSET(memory24.flags),
  	 0},
  	/*
  	 * These fields are contiguous in both the source and destination:
  	 * Minimum Base Address
  	 * Maximum Base Address
  	 * Address Base Alignment
  	 * Range Length
  	 */
  	{ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.memory24.minimum),
  	 AML_OFFSET(memory24.minimum),
  	 4}
  };
  
  /*******************************************************************************
   *
   * acpi_rs_convert_memory32
   *
   ******************************************************************************/
  
  struct acpi_rsconvert_info acpi_rs_convert_memory32[4] = {
  	{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_MEMORY32,
  	 ACPI_RS_SIZE(struct acpi_resource_memory32),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_convert_memory32)},
  
  	{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_MEMORY32,
  	 sizeof(struct aml_resource_memory32),
  	 0},
  
  	/* Read/Write bit */
  
  	{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.memory32.write_protect),
  	 AML_OFFSET(memory32.flags),
  	 0},
  	/*
  	 * These fields are contiguous in both the source and destination:
  	 * Minimum Base Address
  	 * Maximum Base Address
  	 * Address Base Alignment
  	 * Range Length
  	 */
  	{ACPI_RSC_MOVE32, ACPI_RS_OFFSET(data.memory32.minimum),
  	 AML_OFFSET(memory32.minimum),
  	 4}
  };
  
  /*******************************************************************************
   *
   * acpi_rs_convert_fixed_memory32
   *
   ******************************************************************************/
  
  struct acpi_rsconvert_info acpi_rs_convert_fixed_memory32[4] = {
  	{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_FIXED_MEMORY32,
  	 ACPI_RS_SIZE(struct acpi_resource_fixed_memory32),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_convert_fixed_memory32)},
  
  	{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_FIXED_MEMORY32,
  	 sizeof(struct aml_resource_fixed_memory32),
  	 0},
  
  	/* Read/Write bit */
  
  	{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.fixed_memory32.write_protect),
  	 AML_OFFSET(fixed_memory32.flags),
  	 0},
  	/*
  	 * These fields are contiguous in both the source and destination:
  	 * Base Address
  	 * Range Length
  	 */
  	{ACPI_RSC_MOVE32, ACPI_RS_OFFSET(data.fixed_memory32.address),
  	 AML_OFFSET(fixed_memory32.address),
  	 2}
  };
  
  /*******************************************************************************
   *
   * acpi_rs_get_vendor_small
   *
   ******************************************************************************/
  
  struct acpi_rsconvert_info acpi_rs_get_vendor_small[3] = {
  	{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_VENDOR,
  	 ACPI_RS_SIZE(struct acpi_resource_vendor),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_get_vendor_small)},
  
  	/* Length of the vendor data (byte count) */
  
  	{ACPI_RSC_COUNT16, ACPI_RS_OFFSET(data.vendor.byte_length),
  	 0,
  	 sizeof(u8)},
  
  	/* Vendor data */
  
  	{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.vendor.byte_data[0]),
  	 sizeof(struct aml_resource_small_header),
  	 0}
  };
  
  /*******************************************************************************
   *
   * acpi_rs_get_vendor_large
   *
   ******************************************************************************/
  
  struct acpi_rsconvert_info acpi_rs_get_vendor_large[3] = {
  	{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_VENDOR,
  	 ACPI_RS_SIZE(struct acpi_resource_vendor),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_get_vendor_large)},
  
  	/* Length of the vendor data (byte count) */
  
  	{ACPI_RSC_COUNT16, ACPI_RS_OFFSET(data.vendor.byte_length),
  	 0,
  	 sizeof(u8)},
  
  	/* Vendor data */
  
  	{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.vendor.byte_data[0]),
  	 sizeof(struct aml_resource_large_header),
  	 0}
  };
  
  /*******************************************************************************
   *
   * acpi_rs_set_vendor
   *
   ******************************************************************************/
  
  struct acpi_rsconvert_info acpi_rs_set_vendor[7] = {
  	/* Default is a small vendor descriptor */
  
  	{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_VENDOR_SMALL,
  	 sizeof(struct aml_resource_small_header),
  	 ACPI_RSC_TABLE_SIZE(acpi_rs_set_vendor)},
  
  	/* Get the length and copy the data */
  
  	{ACPI_RSC_COUNT16, ACPI_RS_OFFSET(data.vendor.byte_length),
  	 0,
  	 0},
  
  	{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.vendor.byte_data[0]),
  	 sizeof(struct aml_resource_small_header),
  	 0},
  
  	/*
  	 * All done if the Vendor byte length is 7 or less, meaning that it will
  	 * fit within a small descriptor
  	 */
  	{ACPI_RSC_EXIT_LE, 0, 0, 7},
  
  	/* Must create a large vendor descriptor */
  
  	{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_VENDOR_LARGE,
  	 sizeof(struct aml_resource_large_header),
  	 0},
  
  	{ACPI_RSC_COUNT16, ACPI_RS_OFFSET(data.vendor.byte_length),
  	 0,
  	 0},
  
  	{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.vendor.byte_data[0]),
  	 sizeof(struct aml_resource_large_header),
  	 0}
  };
  