/*
 * Some or all of this work - Copyright (c) 2006 - 2015, 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.
 */

/*
 * Bug 285:
 *
 * SUMMARY: AE_AML_OPERAND_TYPE unexpectedly occurs when the Handle parameter
 *          of Unload is a Method call
 */

Device (D285) {

	Name(BUF0, Buffer() {
		0x53,0x53,0x44,0x54,0x34,0x00,0x00,0x00,  /* 00000000    "SSDT4..." */
		0x02,0xEB,0x49,0x6E,0x74,0x65,0x6C,0x00,  /* 00000008    "..Intel." */
		0x4D,0x61,0x6E,0x79,0x00,0x00,0x00,0x00,  /* 00000010    "Many...." */
		0x01,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C,  /* 00000018    "....INTL" */
		0x08,0x12,0x06,0x20,0x14,0x0F,0x5C,0x53,  /* 00000020    "... ..\S" */
		0x53,0x30,0x30,0x00,0xA4,0x0D,0x5C,0x53,  /* 00000028    "S00...\S" */
		0x53,0x30,0x30,0x00,
	})

	OperationRegion (IST0, SystemMemory, 0, 0x34)

	Field(IST0, ByteAcc, NoLock, Preserve) {
		RFU0, 0x1a0,
	}

	Method(TST0,, Serialized)
	{
		Name(HI0, 0)

		Method(m000) {Return (HI0)}

		Store(BUF0, RFU0)

		Load(RFU0, HI0)

		UnLoad(m000())

		if (CH03("", 0, 0x001, 0, 0)) {
			UnLoad(HI0)
			CH03("", 0, 0x002, 0, 0)
		}
	}
}

Method(m285)
{
	\D285.TST0()
}