From: Scott Telford <stelford@cadence.com>
To: <edk2-devel@ml01.01.org>, <leif.lindholm@linaro.org>,
<ard.biesheuvel@linaro.org>, <graeme.gregory@linaro.org>,
<afish@apple.com>, <michael.d.kinney@intel.com>
Subject: [staging/cadence-aarch64 PATCH v3 5/6] CadencePkg: Add ACPI tables for Cadence CSP platform.
Date: Thu, 22 Jun 2017 10:32:00 +0100 [thread overview]
Message-ID: <1498123921-4638-6-git-send-email-stelford@cadence.com> (raw)
In-Reply-To: <1498123921-4638-1-git-send-email-stelford@cadence.com>
Add ACPI tables for Cadence CSP platform configured with a single
Cortex-A53, GIC-500, Cadence UART and Cadence PCIe Root Complex.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Scott Telford <stelford@cadence.com>
---
CadencePkg/AcpiTables/AcpiTables.inf | 50 ++++++
CadencePkg/AcpiTables/CspPlatform.h | 46 ++++++
CadencePkg/AcpiTables/Dsdt.asl | 307 +++++++++++++++++++++++++++++++++++
CadencePkg/AcpiTables/Fadt.aslc | 87 ++++++++++
CadencePkg/AcpiTables/Gtdt.aslc | 80 +++++++++
CadencePkg/AcpiTables/Madt.aslc | 71 ++++++++
CadencePkg/AcpiTables/Mcfg.aslc | 76 +++++++++
7 files changed, 717 insertions(+)
create mode 100644 CadencePkg/AcpiTables/AcpiTables.inf
create mode 100644 CadencePkg/AcpiTables/CspPlatform.h
create mode 100644 CadencePkg/AcpiTables/Dsdt.asl
create mode 100644 CadencePkg/AcpiTables/Fadt.aslc
create mode 100644 CadencePkg/AcpiTables/Gtdt.aslc
create mode 100644 CadencePkg/AcpiTables/Madt.aslc
create mode 100644 CadencePkg/AcpiTables/Mcfg.aslc
diff --git a/CadencePkg/AcpiTables/AcpiTables.inf b/CadencePkg/AcpiTables/AcpiTables.inf
new file mode 100644
index 0000000..4f79485
--- /dev/null
+++ b/CadencePkg/AcpiTables/AcpiTables.inf
@@ -0,0 +1,50 @@
+## @file
+#
+# ACPI table data and ASL sources required to boot the platform.
+#
+# Copyright (c) 2014-2016, ARM Ltd. All rights reserved.
+# Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+#
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = CspAcpiTables
+ FILE_GUID = 7E374E25-8E01-4FEE-87F2-390C23C606CD
+ MODULE_TYPE = USER_DEFINED
+ VERSION_STRING = 1.0
+
+[Sources]
+ Dsdt.asl
+ Fadt.aslc
+ Gtdt.aslc
+ Madt.aslc
+ Mcfg.aslc
+
+[Packages]
+ ArmPkg/ArmPkg.dec
+ ArmPlatformPkg/ArmPlatformPkg.dec
+ CadencePkg/CadenceCspPkg.dec
+ EmbeddedPkg/EmbeddedPkg.dec
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+
+
+[FixedPcd]
+ gArmTokenSpaceGuid.PcdGicDistributorBase
+ gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase
+ gArmTokenSpaceGuid.PcdGicRedistributorsBase
+ gArmTokenSpaceGuid.PcdArmArchTimerIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerSecIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerVirtIntrNum
+ gArmTokenSpaceGuid.PcdArmArchTimerHypIntrNum
+ gCadenceCspTokenSpaceGuid.PcdCspSerialBase
+ gCadenceCspTokenSpaceGuid.PcdCspSerialSize
diff --git a/CadencePkg/AcpiTables/CspPlatform.h b/CadencePkg/AcpiTables/CspPlatform.h
new file mode 100644
index 0000000..d3afe9e
--- /dev/null
+++ b/CadencePkg/AcpiTables/CspPlatform.h
@@ -0,0 +1,46 @@
+/** @file
+*
+* Copyright (c) 2011-2015, ARM Limited. All rights reserved.
+* Copyright (c) 2015, Hisilicon Limited. All rights reserved.
+* Copyright (c) 2015, Linaro Limited. All rights reserved.
+* Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+*
+**/
+
+
+#ifndef _CSP_PLATFORM_H_
+#define _CSP_PLATFORM_H_
+
+//
+// ACPI table information used to initialize tables.
+//
+#define EFI_ACPI_CSP_OEM_ID 'C','D','N','S',' ',' ' // OEMID 6 bytes long
+#define EFI_ACPI_CSP_OEM_TABLE_ID SIGNATURE_64('C','S','P',' ',' ',' ',' ',' ') // OEM table id 8 bytes long
+#define EFI_ACPI_CSP_OEM_REVISION 0x00000002
+#define EFI_ACPI_CSP_CREATOR_ID SIGNATURE_32('C','D','N','S')
+#define EFI_ACPI_CSP_CREATOR_REVISION 0x00000001
+
+// A macro to initialise the common header part of EFI ACPI tables as defined by
+// EFI_ACPI_DESCRIPTION_HEADER structure.
+#define ARM_ACPI_HEADER(Signature, Type, Revision) { \
+ Signature, /* UINT32 Signature */ \
+ sizeof (Type), /* UINT32 Length */ \
+ Revision, /* UINT8 Revision */ \
+ 0, /* UINT8 Checksum */ \
+ { EFI_ACPI_CSP_OEM_ID }, /* UINT8 OemId[6] */ \
+ EFI_ACPI_CSP_OEM_TABLE_ID, /* UINT64 OemTableId */ \
+ EFI_ACPI_CSP_OEM_REVISION, /* UINT32 OemRevision */ \
+ EFI_ACPI_CSP_CREATOR_ID, /* UINT32 CreatorId */ \
+ EFI_ACPI_CSP_CREATOR_REVISION /* UINT32 CreatorRevision */ \
+ }
+
+#endif
diff --git a/CadencePkg/AcpiTables/Dsdt.asl b/CadencePkg/AcpiTables/Dsdt.asl
new file mode 100644
index 0000000..268777d
--- /dev/null
+++ b/CadencePkg/AcpiTables/Dsdt.asl
@@ -0,0 +1,307 @@
+/*
+* Copyright (c) 2013, Al Stone <al.stone@linaro.org>
+* Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+* All rights reserved.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+*
+* 1. Redistributions of source code must retain the above copyright
+* notice, this list of conditions and the following disclaimer.
+*
+* 2. 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.
+*
+* 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
+* HOLDER 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.
+*
+*
+* NB: This License is also known as the "BSD 2-Clause License".
+*
+*
+*
+*/
+
+DefinitionBlock (
+ "dsdt.aml", // output filename
+ "DSDT", // table signature
+ 2, // DSDT compliance revision
+ "CDNS", // OEM ID
+ "CDNSCSP0", // table ID
+ 0x00000001) // OEM revision
+{
+ Scope (\_SB)
+ {
+ Method (_OSC, 4, NotSerialized)
+ {
+ /* Platform-Wide OSPM Capabilities */
+ If(LEqual(Arg0,ToUUID("0811B06E-4A27-44F9-8D60-3CBBC22E7B48")))
+ {
+ /* APEI support unconditionally */
+ Return (Arg3)
+ } Else {
+ CreateDWordField (Arg3, Zero, CDW1)
+ /* Set invalid UUID error bit */
+ Or (CDW1, 0x04, CDW1)
+ Return (Arg3)
+ }
+ }
+
+ //
+ // One Emulated aarch64 CPU with 1 core
+ //
+ Device(CPU0) { // Cluster 0, Cpu 0
+ Name(_HID, "ACPI0007")
+ Name(_UID, 0)
+ }
+ // Cadence UART
+ Device(COM0) {
+ Name(_HID, "CDNS0001")
+ Name(_UID, 0)
+ Name(_CRS, ResourceTemplate() {
+ Memory32Fixed(ReadWrite, FixedPcdGet64 (PcdCspSerialBase), FixedPcdGet32 (PcdCspSerialSize))
+ Interrupt(ResourceConsumer, Level, ActiveHigh, Exclusive) { 0x20 }
+ })
+ }
+
+ //Legacy IRQs
+ Device (LNKA)
+ {
+ Name (_HID, Eisaid ("PNP0C0F"))
+ Name (_UID, 1)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt(ResourceProducer, Level, ActiveHigh, Exclusive, , ,) { 46 }
+ })
+ Method(_DIS) {}
+ Method(_CRS) { Return (_PRS) }
+ Method(_SRS, 1) {}
+ }
+ Device (LNKB)
+ {
+ Name (_HID, Eisaid ("PNP0C0F"))
+ Name (_UID, 1)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt(ResourceProducer, Level, ActiveHigh, Exclusive, , ,) { 46 }
+ })
+ Method(_DIS) {}
+ Method(_CRS) { Return (_PRS) }
+ Method(_SRS, 1) {}
+ }
+ Device (LNKC)
+ {
+ Name (_HID, Eisaid ("PNP0C0F"))
+ Name (_UID, 1)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt(ResourceProducer, Level, ActiveHigh, Exclusive, , ,) { 46 }
+ })
+ Method(_DIS) {}
+ Method(_CRS) { Return (_PRS) }
+ Method(_SRS, 1) {}
+ }
+ Device (LNKD)
+ {
+ Name (_HID, Eisaid ("PNP0C0F"))
+ Name (_UID, 1)
+ Name(_PRS, ResourceTemplate(){
+ Interrupt(ResourceProducer, Level, ActiveHigh, Exclusive, , ,) { 46 }
+ })
+ Method(_DIS) {}
+ Method(_CRS) { Return (_PRS) }
+ Method(_SRS, 1) {}
+ }
+
+ Device (PCI0)
+ {
+ Name (_HID, EisaId ("PNP0A08")) // _HID: Hardware ID
+ Name (_CID, EisaId ("PNP0A03")) // _CID: Compatible ID
+ Name (_SEG, 0x00) // _SEG: PCI Segment
+ Name (_BBN, 0x00) // _BBN: BIOS Bus Number
+ Name(_ADR,Zero)
+ NAME(_CCA,0) // Cache Coherent Architecture = FALSE
+
+ //
+ // OS Control Handoff
+ //
+ Name(SUPP, Zero) // PCI _OSC Support Field value
+ Name(CTRL, Zero) // PCI _OSC Control Field value
+ Method (_OSC, 4, Serialized) // _OSC: Operating System Capabilities
+ {
+ Store (Arg3, Local0)
+ CreateDWordField (Local0, Zero, CDW1)
+ CreateDWordField (Local0, 0x04, CDW2)
+ CreateDWordField (Local0, 0x08, CDW3)
+ // Save Capabilities DWord2 & 3
+ Store(CDW2,SUPP)
+ Store(CDW3,CTRL)
+ // Never allow SHPC (no SHPC controller in this system)
+ And(CTRL,0x1D,CTRL)
+ If(LNotEqual(Arg1,One)) { // Unknown revision
+ Or(CDW1,0x08,CDW1)
+ }
+ // Update DWORD3 in the buffer
+ Store(CTRL,CDW3)
+ Return (Local0)
+ }
+
+
+ Name (_UID, Zero) // _UID: Unique ID
+ Device (RP01)
+ {
+ Name (_ADR, 0x001C0000) // _ADR: Address
+ OperationRegion (PXCS, PCI_Config, Zero, 0x0380)
+ Field (PXCS, AnyAcc, NoLock, Preserve)
+ {
+ VDID, 32,
+ Offset (0x19),
+ SCBN, 8,
+ Offset (0x50),
+ L0SE, 1,
+ , 3,
+ LDIS, 1,
+ Offset (0x51),
+ Offset (0x52),
+ , 13,
+ LASX, 1,
+ Offset (0x54),
+ , 6,
+ HPCE, 1,
+ Offset (0x5A),
+ ABPX, 1,
+ , 2,
+ PDCX, 1,
+ , 2,
+ PDSX, 1,
+ Offset (0x5B),
+ Offset (0x60),
+ Offset (0x62),
+ PSPX, 1,
+ PMEP, 1,
+ Offset (0xA4),
+ D3HT, 2,
+ Offset (0xD8),
+ , 30,
+ HPEX, 1,
+ PMEX, 1,
+ Offset (0xE2),
+ , 2,
+ L23E, 1,
+ L23R, 1,
+ Offset (0x324),
+ , 3,
+ LEDM, 1
+ }
+
+ Field (PXCS, AnyAcc, NoLock, WriteAsZeros)
+ {
+ Offset (0xDC),
+ , 30,
+ HPSX, 1,
+ PMSX, 1
+ }
+
+ Method (_STA, 0, NotSerialized) // _STA: Status
+ {
+ Return (0x0F)
+ }
+
+ Name (LTRV, Package (0x04)
+ {
+ Zero,
+ Zero,
+ Zero,
+ Zero
+ })
+
+ Name (OPTS, Zero)
+
+ Name (RPAV, Zero)
+
+ Method (_REG, 2, NotSerialized) // _REG: Region Availability
+ {
+ If (LAnd (LEqual (Arg0, 0x02), LEqual (Arg1, One)))
+ {
+ Store (One, RPAV)
+ }
+ }
+
+ Method (HPME, 0, Serialized)
+ {
+ If (LOr (PSPX, PMEP))
+ {
+ Store (PMEX, Local1)
+ Store (Zero, PMEX)
+ Sleep (0x32)
+ Store (One, PSPX)
+ Sleep (0x32)
+ If (PSPX)
+ {
+ Store (One, PSPX)
+ Sleep (0x32)
+ }
+ Store (Local1, PMEX)
+ }
+ If (PMSX)
+ {
+ Store (0xC8, Local0)
+ While (Local0)
+ {
+ Store (One, PMSX)
+ If (PMSX)
+ {
+ Decrement (Local0)
+ }
+ Else
+ {
+ Store (Zero, Local0)
+ }
+ }
+ }
+ }
+ }
+ Name(_PRT, Package()
+ {
+ Package(){0x0000ffff, 0, LNKA, 0}, // Slot 1, INTA
+ Package(){0x0000ffff, 1, LNKB, 0}, // Slot 1, INTB
+ Package(){0x0000ffff, 2, LNKC, 0}, // Slot 1, INTC
+ Package(){0x0000ffff, 3, LNKD, 0}, // Slot 1, INTD
+ })
+ Method (_CRS, 0, Serialized)
+ {
+ Name (PRT0, ResourceTemplate ()
+ {
+ /* bus number is from 0 - 1f */
+ WordBusNumber (ResourceConsumer, MinFixed, MaxFixed, SubDecode,
+ 0x0000,
+ 0x0000,
+ 0x001f,
+ 0x0000,
+ 0x0020)
+ DWordMemory (ResourceConsumer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
+ 0x00000000,
+ 0x42000000,
+ 0x42FFFFFF,
+ 0x00000000,
+ 0x01000000)
+ DWordIO (ResourceConsumer, MinFixed, MaxFixed, PosDecode, EntireRange,
+ 0x00000000,
+ 0x43000000,
+ 0x43FFFFFF,
+ 0x00000000,
+ 0x01000000)
+ })
+ Return (PRT0)
+ }
+ }
+ }
+}
diff --git a/CadencePkg/AcpiTables/Fadt.aslc b/CadencePkg/AcpiTables/Fadt.aslc
new file mode 100644
index 0000000..2035884
--- /dev/null
+++ b/CadencePkg/AcpiTables/Fadt.aslc
@@ -0,0 +1,87 @@
+/** @file
+* Fixed ACPI Description Table (FADT)
+*
+* Copyright (c) 2012 - 2016, ARM Limited. All rights reserved.
+* Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+**/
+
+#include "CspPlatform.h"
+#include <Library/AcpiLib.h>
+#include <IndustryStandard/Acpi.h>
+
+EFI_ACPI_6_1_FIXED_ACPI_DESCRIPTION_TABLE Fadt = {
+ ARM_ACPI_HEADER (
+ EFI_ACPI_6_1_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE,
+ EFI_ACPI_6_1_FIXED_ACPI_DESCRIPTION_TABLE,
+ EFI_ACPI_6_1_FIXED_ACPI_DESCRIPTION_TABLE_REVISION
+ ),
+ 0, // UINT32 FirmwareCtrl
+ 0, // UINT32 Dsdt
+ EFI_ACPI_RESERVED_BYTE, // UINT8 Reserved0
+ EFI_ACPI_6_1_PM_PROFILE_UNSPECIFIED, // UINT8 PreferredPmProfile
+ 0, // UINT16 SciInt
+ 0, // UINT32 SmiCmd
+ 0, // UINT8 AcpiEnable
+ 0, // UINT8 AcpiDisable
+ 0, // UINT8 S4BiosReq
+ 0, // UINT8 PstateCnt
+ 0, // UINT32 Pm1aEvtBlk
+ 0, // UINT32 Pm1bEvtBlk
+ 0, // UINT32 Pm1aCntBlk
+ 0, // UINT32 Pm1bCntBlk
+ 0, // UINT32 Pm2CntBlk
+ 0, // UINT32 PmTmrBlk
+ 0, // UINT32 Gpe0Blk
+ 0, // UINT32 Gpe1Blk
+ 0, // UINT8 Pm1EvtLen
+ 0, // UINT8 Pm1CntLen
+ 0, // UINT8 Pm2CntLen
+ 0, // UINT8 PmTmrLen
+ 0, // UINT8 Gpe0BlkLen
+ 0, // UINT8 Gpe1BlkLen
+ 0, // UINT8 Gpe1Base
+ 0, // UINT8 CstCnt
+ 0, // UINT16 PLvl2Lat
+ 0, // UINT16 PLvl3Lat
+ 0, // UINT16 FlushSize
+ 0, // UINT16 FlushStride
+ 0, // UINT8 DutyOffset
+ 0, // UINT8 DutyWidth
+ 0, // UINT8 DayAlrm
+ 0, // UINT8 MonAlrm
+ 0, // UINT8 Century
+ 0, // UINT16 IaPcBootArch
+ 0, // UINT8 Reserved1
+ EFI_ACPI_6_1_HW_REDUCED_ACPI | EFI_ACPI_6_1_LOW_POWER_S0_IDLE_CAPABLE, // UINT32 Flags
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE ResetReg
+ 0, // UINT8 ResetValue
+ 0, //EFI_ACPI_6_1_ARM_PSCI_COMPLIANT, // UINT16 ArmBootArchFlags
+ EFI_ACPI_6_1_FIXED_ACPI_DESCRIPTION_TABLE_MINOR_REVISION, // UINT8 MinorRevision
+ 0, // UINT64 XFirmwareCtrl
+ 0, // UINT64 XDsdt
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPm1aEvtBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPm1bEvtBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPm1aCntBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPm1bCntBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPm2CntBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XPmTmrBlk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XGpe0Blk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE XGpe1Blk
+ NULL_GAS, // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE SleepControlReg
+ NULL_GAS // EFI_ACPI_5_0_GENERIC_ADDRESS_STRUCTURE SleepStatusReg
+};
+
+//
+// Reference the table being generated to prevent the optimizer from removing the
+// data structure from the executable
+//
+VOID* CONST ReferenceAcpiTable = &Fadt;
diff --git a/CadencePkg/AcpiTables/Gtdt.aslc b/CadencePkg/AcpiTables/Gtdt.aslc
new file mode 100644
index 0000000..ddc88d6
--- /dev/null
+++ b/CadencePkg/AcpiTables/Gtdt.aslc
@@ -0,0 +1,80 @@
+/** @file
+* Generic Timer Description Table (GTDT)
+*
+* Copyright (c) 2012 - 2016, ARM Limited. All rights reserved.
+* Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+**/
+
+#include "CspPlatform.h"
+#include <Library/AcpiLib.h>
+#include <Library/PcdLib.h>
+#include <IndustryStandard/Acpi.h>
+
+#define GTDT_GLOBAL_FLAGS_MAPPED EFI_ACPI_6_1_GTDT_GLOBAL_FLAG_MEMORY_MAPPED_BLOCK_PRESENT
+#define GTDT_GLOBAL_FLAGS_NOT_MAPPED 0
+#define GTDT_GLOBAL_FLAGS_EDGE EFI_ACPI_5_0_GTDT_GLOBAL_FLAG_INTERRUPT_MODE
+#define GTDT_GLOBAL_FLAGS_LEVEL 0
+
+// Note: We could have a build flag that switches between memory mapped/non-memory mapped timer
+#ifdef SYSTEM_TIMER_BASE_ADDRESS
+ #define GTDT_GLOBAL_FLAGS (GTDT_GLOBAL_FLAGS_MAPPED | GTDT_GLOBAL_FLAGS_LEVEL)
+#else
+ #define GTDT_GLOBAL_FLAGS (GTDT_GLOBAL_FLAGS_NOT_MAPPED | GTDT_GLOBAL_FLAGS_LEVEL)
+ #define SYSTEM_TIMER_BASE_ADDRESS 0xFFFFFFFFFFFFFFFF
+#endif
+
+#define GTDT_TIMER_EDGE_TRIGGERED EFI_ACPI_5_0_GTDT_TIMER_FLAG_TIMER_INTERRUPT_MODE
+#define GTDT_TIMER_LEVEL_TRIGGERED 0
+#define GTDT_TIMER_ACTIVE_LOW EFI_ACPI_5_0_GTDT_TIMER_FLAG_TIMER_INTERRUPT_POLARITY
+#define GTDT_TIMER_ACTIVE_HIGH 0
+
+#define GTDT_GTIMER_FLAGS (GTDT_TIMER_ACTIVE_LOW | GTDT_TIMER_LEVEL_TRIGGERED)
+
+#pragma pack (1)
+
+typedef struct {
+ EFI_ACPI_6_1_GENERIC_TIMER_DESCRIPTION_TABLE Gtdt;
+ EFI_ACPI_6_1_GTDT_GT_BLOCK_STRUCTURE GtBlock;
+ EFI_ACPI_6_1_GTDT_GT_BLOCK_TIMER_STRUCTURE Frames[0];
+ EFI_ACPI_6_1_GTDT_SBSA_GENERIC_WATCHDOG_STRUCTURE Watchdogs[0];
+ } GENERIC_TIMER_DESCRIPTION_TABLE;
+
+#pragma pack ()
+
+ GENERIC_TIMER_DESCRIPTION_TABLE Gtdt = {
+ {
+ ARM_ACPI_HEADER(
+ EFI_ACPI_6_1_GENERIC_TIMER_DESCRIPTION_TABLE_SIGNATURE,
+ GENERIC_TIMER_DESCRIPTION_TABLE,
+ EFI_ACPI_6_1_GENERIC_TIMER_DESCRIPTION_TABLE_REVISION
+ ),
+ SYSTEM_TIMER_BASE_ADDRESS, // UINT64 PhysicalAddress
+ 0, // UINT32 Reserved
+ FixedPcdGet32 (PcdArmArchTimerSecIntrNum), // UINT32 SecurePL1TimerGSIV
+ GTDT_GTIMER_FLAGS, // UINT32 SecurePL1TimerFlags
+ FixedPcdGet32 (PcdArmArchTimerIntrNum), // UINT32 NonSecurePL1TimerGSIV
+ GTDT_GTIMER_FLAGS, // UINT32 NonSecurePL1TimerFlags
+ FixedPcdGet32 (PcdArmArchTimerVirtIntrNum), // UINT32 VirtualTimerGSIV
+ GTDT_GTIMER_FLAGS, // UINT32 VirtualTimerFlags
+ FixedPcdGet32 (PcdArmArchTimerHypIntrNum), // UINT32 NonSecurePL2TimerGSIV
+ GTDT_GTIMER_FLAGS, // UINT32 NonSecurePL2TimerFlags
+ SYSTEM_TIMER_BASE_ADDRESS, // UINT64 CntReadBasePhysicalAddress
+ 0, // UINT32 PlatformTimerCount
+ sizeof (EFI_ACPI_6_1_GENERIC_TIMER_DESCRIPTION_TABLE) // UINT32 PlatfromTimerOffset
+ }
+ };
+
+//
+// Reference the table being generated to prevent the optimizer from removing the
+// data structure from the executable
+//
+VOID* CONST ReferenceAcpiTable = &Gtdt;
diff --git a/CadencePkg/AcpiTables/Madt.aslc b/CadencePkg/AcpiTables/Madt.aslc
new file mode 100644
index 0000000..41a8eb9
--- /dev/null
+++ b/CadencePkg/AcpiTables/Madt.aslc
@@ -0,0 +1,71 @@
+/** @file
+* Multiple APIC Description Table (MADT)
+*
+* Copyright (c) 2012 - 2015, ARM Limited. All rights reserved.
+* Copyright (c) 2016 Linaro Ltd. All rights reserved.
+* Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+**/
+
+#include "CspPlatform.h"
+#include <Library/AcpiLib.h>
+#include <Library/ArmLib.h>
+#include <Library/PcdLib.h>
+#include <IndustryStandard/Acpi61.h>
+
+//
+// Multiple APIC Description Table
+//
+#pragma pack (1)
+
+typedef struct {
+ EFI_ACPI_6_1_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER Header;
+ EFI_ACPI_6_1_GIC_STRUCTURE GicInterfaces[1];
+ EFI_ACPI_6_1_GIC_DISTRIBUTOR_STRUCTURE GicDistributor;
+ EFI_ACPI_6_1_GICR_STRUCTURE Gicr;
+} CSP_MULTIPLE_APIC_DESCRIPTION_TABLE;
+
+#pragma pack ()
+
+CSP_MULTIPLE_APIC_DESCRIPTION_TABLE Madt = {
+ {
+ ARM_ACPI_HEADER (
+ EFI_ACPI_6_1_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE,
+ CSP_MULTIPLE_APIC_DESCRIPTION_TABLE,
+ EFI_ACPI_6_1_MULTIPLE_APIC_DESCRIPTION_TABLE_REVISION
+ ),
+ //
+ // MADT specific fields
+ //
+ 0, // LocalApicAddress
+ 0, // Flags
+ },
+ {
+ EFI_ACPI_6_0_GICC_STRUCTURE_INIT(
+ 0, 0, GET_MPID(0, 0), EFI_ACPI_6_0_GIC_ENABLED, 23, 0,
+ 0, 0, 0x19, 0, 0),
+ },
+ EFI_ACPI_6_0_GIC_DISTRIBUTOR_INIT(0, FixedPcdGet64 (PcdGicDistributorBase), 0, 3),
+ /* GIC Redistributor */
+ {
+ EFI_ACPI_6_1_GICR, // UINT8 Type
+ sizeof(EFI_ACPI_6_1_GICR_STRUCTURE), // UINT8 Length
+ EFI_ACPI_RESERVED_WORD, // UINT16 Reserved
+ FixedPcdGet64 (PcdGicRedistributorsBase), // UINT64 DiscoveryRangeBaseAddress
+ 0x00200000, // UINT32 DiscoveryRangeLength
+ }
+};
+
+//
+// Reference the table being generated to prevent the optimizer from removing the
+// data structure from the executable
+//
+VOID* CONST ReferenceAcpiTable = &Madt;
diff --git a/CadencePkg/AcpiTables/Mcfg.aslc b/CadencePkg/AcpiTables/Mcfg.aslc
new file mode 100644
index 0000000..9fa03ca
--- /dev/null
+++ b/CadencePkg/AcpiTables/Mcfg.aslc
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2013 Linaro Limited
+ * Copyright (c) 2017, Cadence Design Systems, Inc. All rights reserved.
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the BSD License which accompanies
+ * this distribution, and is available at
+ * http://opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ * Yi Li - yi.li@linaro.org
+*/
+#include "CspPlatform.h"
+#include <Library/AcpiLib.h>
+#include <Library/ArmLib.h>
+#include <Library/PcdLib.h>
+#include <IndustryStandard/Acpi.h>
+
+#define ACPI_5_0_MCFG_VERSION 0x1
+
+#pragma pack(1)
+typedef struct
+{
+ UINT64 BaseAddress;
+ UINT16 SegGroupNum;
+ UINT8 StartBusNum;
+ UINT8 EndBusNum;
+ UINT32 Reserved2;
+}EFI_ACPI_5_0_MCFG_CONFIG_STRUCTURE;
+
+typedef struct
+{
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT64 Reserved1;
+}EFI_ACPI_5_0_MCFG_TABLE_CONFIG;
+
+typedef struct
+{
+ EFI_ACPI_5_0_MCFG_TABLE_CONFIG Acpi_Table_Mcfg;
+ EFI_ACPI_5_0_MCFG_CONFIG_STRUCTURE Config_Structure[2];
+}EFI_ACPI_5_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE;
+#pragma pack()
+
+EFI_ACPI_5_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE Mcfg=
+{
+ {
+ {
+ EFI_ACPI_5_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE,
+ sizeof (EFI_ACPI_5_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE),
+ ACPI_5_0_MCFG_VERSION,
+ 0x00, // Checksum will be updated at runtime
+ {EFI_ACPI_CSP_OEM_ID},
+ EFI_ACPI_CSP_OEM_TABLE_ID,
+ EFI_ACPI_CSP_OEM_REVISION,
+ EFI_ACPI_CSP_CREATOR_ID,
+ EFI_ACPI_CSP_CREATOR_REVISION
+ },
+ 0x0000000000000000, //Reserved
+ },
+ {
+
+ {
+ 0x0000000040000000, //Base Address
+ 0x0000, //Segment Group Number
+ 0x0, //Start Bus Number
+ 0x1f, //End Bus Number
+ 0x00000000, //Reserved
+ },
+ }
+};
+
+//
+// Reference the table being generated to prevent the optimizer from removing the
+// data structure from the executable
+//
+VOID* CONST ReferenceAcpiTable = &Mcfg;
--
2.2.2
next prev parent reply other threads:[~2017-06-22 9:31 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-22 9:31 [staging/cadence-aarch64 PATCH v3 0/6] CadencePkg: Add package for Cadence hardware IP support Scott Telford
2017-06-22 9:31 ` [staging/cadence-aarch64 PATCH v3 1/6] CadencePkg: Add libraries for Cadence CSP platform Scott Telford
2017-06-22 14:50 ` Leif Lindholm
2017-06-23 18:37 ` Ard Biesheuvel
2017-06-22 9:31 ` [staging/cadence-aarch64 PATCH v3 2/6] CadencePkg: Add library for Cadence UART Scott Telford
2017-06-22 15:02 ` Leif Lindholm
2017-06-23 18:38 ` Ard Biesheuvel
2017-06-22 9:31 ` [staging/cadence-aarch64 PATCH v3 3/6] CadencePkg: Add PCI host bridge library for Cadence PCIe Root Complex Scott Telford
2017-06-22 15:12 ` Leif Lindholm
2017-06-23 18:43 ` Ard Biesheuvel
2017-06-22 9:31 ` [staging/cadence-aarch64 PATCH v3 4/6] CadencePkg: Add SEC phase implementation for Cadence CSP platform Scott Telford
2017-06-22 15:21 ` Leif Lindholm
2017-06-23 18:43 ` Ard Biesheuvel
2017-06-22 9:32 ` Scott Telford [this message]
2017-06-29 16:17 ` [staging/cadence-aarch64 PATCH v3 5/6] CadencePkg: Add ACPI tables " Leif Lindholm
2017-06-22 9:32 ` [staging/cadence-aarch64 PATCH v3 6/6] CadencePkg: Add .dsc, .fdf and .dec files " Scott Telford
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1498123921-4638-6-git-send-email-stelford@cadence.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox