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/*
* Some or all of this work - Copyright (c) 2006 - 2019, Intel Corp.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* Neither the name of Intel Corporation nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* 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 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 DAMAGE.
*/
/*
* Resource Descriptor macros
*
* Memory32() Memory Resource Descriptor Macro
*/
Name (P412, Package (0x03)
{
ResourceTemplate ()
{
Memory32 (ReadOnly,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
},
ResourceTemplate ()
{
Memory32 (ReadWrite,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
},
ResourceTemplate ()
{
Memory32 (ReadWrite,
0x00000000, // Range Minimum
0x00000000, // Range Maximum
0x00000000, // Alignment
0x00000000, // Length
)
}
})
/*
ACPI Specification, Revision 3.0, September 2, 2004
6.4.3.3 32-Bit Memory Range Descriptor
32-Bit Memory Range Descriptor layout:
Byte 0 (Tag Bits): Value = 10000101B (0x85) (Type = 1, Large item name = 0x5)
Byte 1 (Length, bits[7:0]): Value = 00010001B (17)
Byte 2 (Length, bits[15:8]): Value = 00000000B (0)
Byte 3 (Information):
Bit[7:1] Ignored
Bit[0] Write status, _RW
1 writeable (read/write)
0 non-writeable (read-only)
Byte 4 (Range minimum base address, _MIN, bits[7:0])
Byte 5 (Range minimum base address, _MIN, bits[15:8]
Byte 6 (Range minimum base address, _MIN, bits[23:16])
Byte 7 (Range minimum base address, _MIN, bits[31:24])
Byte 8 (Range maximum base address, _MAX, bits[7:0])
Byte 9 (Range maximum base address, _MAX, bits[15:8])
Byte 10 (Range maximum base address, _MAX, bits[23:16])
Byte 11 (Range maximum base address, _MAX, bits[31:24])
Byte 12 (Base alignment, _ALN bits[7:0])
Byte 13 (Base alignment, _ALN bits[15:8])
Byte 14 (Base alignment, _ALN bits[23:16])
Byte 15 (Base alignment, _ALN bits[31:24])
Byte 16 (Range length, _LEN bits[7:0])
Byte 17 (Range length, _LEN, bits[15:8])
Byte 18 (Range length, _LEN, bits[23:16])
Byte 19 (Range length, _LEN, bits[31:24])
*/
Name (P413, Package (0x03)
{
ResourceTemplate ()
{
Memory32 (ReadOnly,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
},
ResourceTemplate ()
{
Memory32 (ReadWrite,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
},
ResourceTemplate ()
{
Memory32 (ReadWrite,
0x00000000, // Range Minimum
0x00000000, // Range Maximum
0x00000000, // Alignment
0x00000000, // Length
)
}
})
Method (RT0A, 0, Serialized)
{
/* Emit test header, set the filename */
THDR (__METHOD__, "Memory32 Resource Descriptor Macro", "memory32.asl")
/* Main test case for packages above */
M330 (__METHOD__, 0x03, "p412", P412, P413)
/* Check resource descriptor tag offsets */
Local0 = ResourceTemplate ()
{
Memory32 (ReadOnly,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
Memory32 (ReadOnly,
0xF0F1F2F3, // Range Minimum
0xF4F5F6F7, // Range Maximum
0xF8F9FAFB, // Alignment
0xFCFDFEFF, // Length
)
}
M331 (__METHOD__, 0x01, 0x18, 0x18, 0xB8, 0xB8, "_RW")
M331 (__METHOD__, 0x02, 0x20, 0x20, 0xC0, 0xC0, "_MIN")
M331 (__METHOD__, 0x03, 0x40, 0x40, 0xE0, 0xE0, "_MAX")
M331 (__METHOD__, 0x04, 0x60, 0x60, 0x0100, 0x0100, "_ALN")
M331 (__METHOD__, 0x05, 0x80, 0x80, 0x0120, 0x0120, "_LEN")
}
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