1/* 2 * Some or all of this work - Copyright (c) 2006 - 2016, Intel Corp. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * Neither the name of Intel Corporation nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, 26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29/* 30 * Resource Descriptor macros 31 * 32 * Memory32Fixed() Memory Resource Descriptor Macro 33 */ 34 35Name (p414, Package() { 36 ResourceTemplate () { 37 Memory32Fixed (ReadOnly, 0xf0f1f2f3, 0xf4f5f6f7) 38 }, 39 ResourceTemplate () { 40 Memory32Fixed (ReadWrite, 0xf0f1f2f3, 0xf4f5f6f7) 41 }, 42 ResourceTemplate () { 43 Memory32Fixed ( , 0, 0) 44 }, 45}) 46 47/* 48ACPI Specification, Revision 3.0, September 2, 2004 496.4.3.4 32-Bit Fixed Memory Range Descriptor 50 5132-Bit Fixed Memory Range Descriptor layout: 52 53Byte 0 (Tag Bits): Value = 10000110B (0x86) (Type = 1, Large item name = 6) 54Byte 1 (Length, bits[7:0]): Value = 00001001B (9) 55Byte 2 (Length, bits[15:8]): Value = 00000000B (0) 56Byte 3 (Information): 57 Bit[7:1] Ignored 58 Bit[0] Write status, _RW 59 1 writeable (read/write) 60 0 non-writeable (read-only) 61Byte 4 (Range base address, _BAS, bits[7:0]) 62Byte 5 (Range base address, _BAS, bits[15:8]) 63Byte 6 (Range base address, _BAS, bits[23:16]) 64Byte 7 (Range base address, _BAS, bits[31:24]) 65Byte 8 (Range length, _LEN bits[7:0]) 66Byte 9 (Range length, _LEN, bits[15:8]) 67Byte 10 (Range length, _LEN, bits[23:16]) 68Byte 11 (Range length, _LEN, bits[31:24]) 69*/ 70 71Name (p415, Package() { 72 Buffer () {0x86, 0x09, 0x00, 0x00, 73 0xf3, 0xf2, 0xf1, 0xf0, 0xf7, 0xf6, 0xf5, 0xf4, 0x79, 0x00}, 74 Buffer () {0x86, 0x09, 0x00, 0x01, 75 0xf3, 0xf2, 0xf1, 0xf0, 0xf7, 0xf6, 0xf5, 0xf4, 0x79, 0x00}, 76 Buffer () {0x86, 0x09, 0x00, 0x01, 77 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x79, 0x00}, 78}) 79 80Method(RT0b,, Serialized) 81{ 82 Name(ts, "RT0b") 83 84 // Emit test header, set the filename 85 86 THDR (ts, "Memory32Fixed Resource Descriptor Macro", __FILE__) 87 88 // Main test case for packages above 89 90 m330(ts, 3, "p414", p414, p415) 91 92 // Check resource descriptor tag offsets 93 94 Store ( 95 ResourceTemplate () { 96 Memory32Fixed (ReadOnly, 0xf0f1f2f3, 0xf4f5f6f7, M3F0) 97 Memory32Fixed (ReadOnly, 0xf0f1f2f3, 0xf4f5f6f7, M3F1) 98 }, Local0) 99 100 m331(ts, 1, M3F0._RW, 0x18, M3F1._RW, 0x78, "_RW") 101 m331(ts, 2, M3F0._BAS, 0x20, M3F1._BAS, 0x80, "_BAS") 102 m331(ts, 3, M3F0._LEN, 0x40, M3F1._LEN, 0xA0, "_LEN") 103} 104