mirror of https://github.com/acidanthera/audk.git
61 lines
2.2 KiB
Plaintext
61 lines
2.2 KiB
Plaintext
/** @file
|
|
SSDT Serial Template
|
|
|
|
Copyright (c) 2019 - 2020, Arm Limited. All rights reserved.<BR>
|
|
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
@par Reference(s):
|
|
- Arm Server Base Boot Requirements (SBBR), s4.2.1.8 "SPCR".
|
|
|
|
@par Glossary:
|
|
- {template} - Data fixed up using AML Fixup APIs.
|
|
**/
|
|
|
|
DefinitionBlock ("SsdtSerialPortTemplate.aml", "SSDT", 2, "ARMLTD", "SERIAL", 1) {
|
|
Scope (_SB) {
|
|
// UART PL011
|
|
Device (COM0) { // {template}
|
|
Name (_UID, 0x0) // {template}
|
|
Name (_HID, "HID0000") // {template}
|
|
Name (_CID, "CID0000") // {template}
|
|
|
|
Method(_STA) {
|
|
Return(0xF)
|
|
}
|
|
|
|
Name (_CRS, ResourceTemplate() {
|
|
QWordMemory (
|
|
, // ResourceUsage
|
|
, // Decode
|
|
, // IsMinFixed
|
|
, // IsMaxFixed
|
|
, // Cacheable
|
|
ReadWrite, // ReadAndWrite
|
|
0x0, // AddressGranularity
|
|
0xA0000000, // AddressMinimum // {template}
|
|
0xAFFFFFFF, // AddressMaximum // {template}
|
|
0, // AddressTranslation
|
|
0x10000000, // RangeLength // {template}
|
|
, // ResourceSourceIndex
|
|
, // ResourceSource
|
|
, // DescriptorName
|
|
, // MemoryRangeType
|
|
// TranslationType
|
|
) // QWordMemory
|
|
Interrupt (
|
|
ResourceConsumer, // ResourceUsage
|
|
Level, // EdgeLevel
|
|
ActiveHigh, // ActiveLevel
|
|
Exclusive, // Shared
|
|
, // ResourceSourceIndex
|
|
, // ResourceSource
|
|
// DescriptorName
|
|
) {
|
|
0xA5 // {template}
|
|
} // Interrupt
|
|
}) // Name
|
|
} // Device
|
|
} // Scope (_SB)
|
|
}
|