X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ArmPkg%2FArmPkg.dec;h=84e57a0bf01c358fda0c164f3416f6b27b8ca9e5;hp=67c729d8e10ffc6f4d2ae70efe1564309d577760;hb=f33d5d68abc02727dc828c1079e72ab65e1d63af;hpb=6f72e28d04348ad4539679949609675b114896e1 diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec index 67c729d8e1..84e57a0bf0 100644 --- a/ArmPkg/ArmPkg.dec +++ b/ArmPkg/ArmPkg.dec @@ -1,9 +1,10 @@ #/** @file # ARM processor package. # -# Copyright (c) 2009 - 2010, Apple Inc. All rights reserved. +# Copyright (c) 2009 - 2010, Apple Inc. All rights reserved.
+# Copyright (c) 2011 - 2018, ARM Limited. All rights reserved. # -# All rights reserved. This program and the accompanying materials +# 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 @@ -33,22 +34,299 @@ [LibraryClasses.common] ArmLib|Include/Library/ArmLib.h + ArmMmuLib|Include/Library/ArmMmuLib.h SemihostLib|Include/Library/Semihosting.h - UncachedMemoryAllocationLib|Include/Library/UncachedMemoryAllocationLib.h - DefaultExceptioHandlerLib|Include/Library/DefaultExceptioHandlerLib.h + DefaultExceptionHandlerLib|Include/Library/DefaultExceptionHandlerLib.h + ArmDisassemblerLib|Include/Library/ArmDisassemblerLib.h + ArmGicArchLib|Include/Library/ArmGicArchLib.h + ArmMtlLib|ArmPlatformPkg/Include/Library/ArmMtlLib.h + ArmSvcLib|Include/Library/ArmSvcLib.h + OpteeLib|Include/Library/OpteeLib.h [Guids.common] gArmTokenSpaceGuid = { 0xBB11ECFE, 0x820F, 0x4968, { 0xBB, 0xA6, 0xF7, 0x6A, 0xFE, 0x30, 0x25, 0x96 } } + ## ARM MPCore table + # Include/Guid/ArmMpCoreInfo.h + gArmMpCoreInfoGuid = { 0xa4ee0728, 0xe5d7, 0x4ac5, {0xb2, 0x1e, 0x65, 0x8e, 0xd8, 0x57, 0xe8, 0x34} } + [Protocols.common] - gTimerDebugSupportProtocolGuid = { 0x68300561, 0x0197, 0x465d, { 0xb5, 0xa1, 0x28, 0xeb, 0xa1, 0x98, 0xdd, 0x0b } } - gVirtualUncachedPagesProtocolGuid = { 0xAD651C7D, 0x3C22, 0x4DBF, { 0x92, 0xe8, 0x38, 0xa7, 0xcd, 0xae, 0x87, 0xb2 } } + ## Arm System Control and Management Interface(SCMI) Base protocol + ## ArmPkg/Include/Protocol/ArmScmiBaseProtocol.h + gArmScmiBaseProtocolGuid = { 0xd7e5abe9, 0x33ab, 0x418e, { 0x9f, 0x91, 0x72, 0xda, 0xe2, 0xba, 0x8e, 0x2f } } + + ## Arm System Control and Management Interface(SCMI) Clock management protocol + ## ArmPkg/Include/Protocol/ArmScmiClockProtocol.h + gArmScmiClockProtocolGuid = { 0x91ce67a8, 0xe0aa, 0x4012, { 0xb9, 0x9f, 0xb6, 0xfc, 0xf3, 0x4, 0x8e, 0xaa } } + + ## Arm System Control and Management Interface(SCMI) Clock management protocol + ## ArmPkg/Include/Protocol/ArmScmiPerformanceProtocol.h + gArmScmiPerformanceProtocolGuid = { 0x9b8ba84, 0x3dd3, 0x49a6, { 0xa0, 0x5a, 0x31, 0x34, 0xa5, 0xf0, 0x7b, 0xad } } + +[Ppis] + ## Include/Ppi/ArmMpCoreInfo.h + gArmMpCoreInfoPpiGuid = { 0x6847cc74, 0xe9ec, 0x4f8f, {0xa2, 0x9d, 0xab, 0x44, 0xe7, 0x54, 0xa8, 0xfc} } [PcdsFeatureFlag.common] gArmTokenSpaceGuid.PcdCpuDxeProduceDebugSupport|FALSE|BOOLEAN|0x00000001 + # On ARM Architecture with the Security Extension, the address for the + # Vector Table can be mapped anywhere in the memory map. It means we can + # point the Exception Vector Table to its location in CpuDxe. + # By default we copy the Vector Table at PcdGet64(PcdCpuVectorBaseAddress) + gArmTokenSpaceGuid.PcdRelocateVectorTable|TRUE|BOOLEAN|0x00000022 + # Set this PCD to TRUE if the Exception Vector is changed to add debugger support before + # it has been configured by the CPU DXE + gArmTokenSpaceGuid.PcdDebuggerExceptionSupport|FALSE|BOOLEAN|0x00000032 + + # Define if the spin-table mechanism is used by the secondary cores when booting + # Linux (instead of PSCI) + gArmTokenSpaceGuid.PcdArmLinuxSpinTable|FALSE|BOOLEAN|0x00000033 + + # Define if the GICv3 controller should use the GICv2 legacy + gArmTokenSpaceGuid.PcdArmGicV3WithV2Legacy|FALSE|BOOLEAN|0x00000042 + + # Whether to implement warm reboot for capsule update using a jump back to the + # PEI entry point with caches and interrupts disabled. + gArmTokenSpaceGuid.PcdArmReenterPeiForCapsuleWarmReboot|FALSE|BOOLEAN|0x0000001F + +[PcdsFeatureFlag.ARM] + # Whether to map normal memory as non-shareable. FALSE is the safe choice, but + # TRUE may be appropriate to fix performance problems if you don't care about + # hardware coherency (i.e., no virtualization or cache coherent DMA) + gArmTokenSpaceGuid.PcdNormalMemoryNonshareableOverride|FALSE|BOOLEAN|0x00000043 + [PcdsFixedAtBuild.common] - gArmTokenSpaceGuid.PcdArmUncachedMemoryMask|0x0000000080000000|UINT64|0x00000002 - gArmTokenSpaceGuid.PcdArmCacheOperationThreshold|1024|UINT32|0x00000003 - gArmTokenSpaceGuid.PcdCpuVectorBaseAddress|0xfff00000|UINT32|0x00000004 + gArmTokenSpaceGuid.PcdTrustzoneSupport|FALSE|BOOLEAN|0x00000006 + + # This PCD should be a FeaturePcd. But we used this PCD as an '#if' in an ASM file. + # Using a FeaturePcd make a '(BOOLEAN) casting for its value which is not understood by the preprocessor. + gArmTokenSpaceGuid.PcdVFPEnabled|0|UINT32|0x00000024 + + gArmTokenSpaceGuid.PcdCpuVectorBaseAddress|0xffff0000|UINT64|0x00000004 gArmTokenSpaceGuid.PcdCpuResetAddress|0x00000000|UINT32|0x00000005 + + # + # ARM Secure Firmware PCDs + # + gArmTokenSpaceGuid.PcdSecureFdBaseAddress|0|UINT64|0x00000015 + gArmTokenSpaceGuid.PcdSecureFdSize|0|UINT32|0x00000016 + gArmTokenSpaceGuid.PcdSecureFvBaseAddress|0x0|UINT64|0x0000002F + gArmTokenSpaceGuid.PcdSecureFvSize|0x0|UINT32|0x00000030 + + # + # ARM Hypervisor Firmware PCDs + # + gArmTokenSpaceGuid.PcdHypFdBaseAddress|0|UINT32|0x0000003A + gArmTokenSpaceGuid.PcdHypFdSize|0|UINT32|0x0000003B + gArmTokenSpaceGuid.PcdHypFvBaseAddress|0|UINT32|0x0000003C + gArmTokenSpaceGuid.PcdHypFvSize|0|UINT32|0x0000003D + + # Use ClusterId + CoreId to identify the PrimaryCore + gArmTokenSpaceGuid.PcdArmPrimaryCoreMask|0xF03|UINT32|0x00000031 + # The Primary Core is ClusterId[0] & CoreId[0] + gArmTokenSpaceGuid.PcdArmPrimaryCore|0|UINT32|0x00000037 + + # + # ARM L2x0 PCDs + # + gArmTokenSpaceGuid.PcdL2x0ControllerBase|0|UINT32|0x0000001B + + # + # ARM Normal (or Non Secure) Firmware PCDs + # + gArmTokenSpaceGuid.PcdFdSize|0|UINT32|0x0000002C + gArmTokenSpaceGuid.PcdFvSize|0|UINT32|0x0000002E + + # + # Value to add to a host address to obtain a device address, using + # unsigned 64-bit integer arithmetic on both ARM and AArch64. This + # means we can rely on truncation on overflow to specify negative + # offsets. + # + gArmTokenSpaceGuid.PcdArmDmaDeviceOffset|0x0|UINT64|0x0000044 + +[PcdsFixedAtBuild.common, PcdsPatchableInModule.common] + gArmTokenSpaceGuid.PcdFdBaseAddress|0|UINT64|0x0000002B + gArmTokenSpaceGuid.PcdFvBaseAddress|0|UINT64|0x0000002D + +[PcdsFixedAtBuild.ARM] + # + # ARM Security Extension + # + + # Secure Configuration Register + # - BIT0 : NS - Non Secure bit + # - BIT1 : IRQ Handler + # - BIT2 : FIQ Handler + # - BIT3 : EA - External Abort + # - BIT4 : FW - F bit writable + # - BIT5 : AW - A bit writable + # - BIT6 : nET - Not Early Termination + # - BIT7 : SCD - Secure Monitor Call Disable + # - BIT8 : HCE - Hyp Call enable + # - BIT9 : SIF - Secure Instruction Fetch + # 0x31 = NS | EA | FW + gArmTokenSpaceGuid.PcdArmScr|0x31|UINT32|0x00000038 + + # By default we do not do a transition to non-secure mode + gArmTokenSpaceGuid.PcdArmNonSecModeTransition|0x0|UINT32|0x0000003E + + # The Linux ATAGs are expected to be under 0x4000 (16KB) from the beginning of the System Memory + gArmTokenSpaceGuid.PcdArmLinuxAtagMaxOffset|0x4000|UINT32|0x00000020 + + # If the fixed FDT address is not available, then it should be loaded below the kernel. + # The recommendation from the Linux kernel is to have the FDT below 16KB. + # (see the kernel doc: Documentation/arm/Booting) + gArmTokenSpaceGuid.PcdArmLinuxFdtMaxOffset|0x4000|UINT32|0x00000023 + # The FDT blob must be loaded at a 64bit aligned address. + gArmTokenSpaceGuid.PcdArmLinuxFdtAlignment|0x8|UINT32|0x00000026 + + # Non Secure Access Control Register + # - BIT15 : NSASEDIS - Disable Non-secure Advanced SIMD functionality + # - BIT14 : NSD32DIS - Disable Non-secure use of D16-D31 + # - BIT11 : cp11 - Non-secure access to coprocessor 11 enable + # - BIT10 : cp10 - Non-secure access to coprocessor 10 enable + # 0xC00 = cp10 | cp11 + gArmTokenSpaceGuid.PcdArmNsacr|0xC00|UINT32|0x00000039 + +[PcdsFixedAtBuild.AARCH64] + # + # AArch64 Security Extension + # + + # Secure Configuration Register + # - BIT0 : NS - Non Secure bit + # - BIT1 : IRQ Handler + # - BIT2 : FIQ Handler + # - BIT3 : EA - External Abort + # - BIT4 : FW - F bit writable + # - BIT5 : AW - A bit writable + # - BIT6 : nET - Not Early Termination + # - BIT7 : SCD - Secure Monitor Call Disable + # - BIT8 : HCE - Hyp Call enable + # - BIT9 : SIF - Secure Instruction Fetch + # - BIT10: RW - Register width control for lower exception levels + # - BIT11: SIF - Enables Secure EL1 access to EL1 Architectural Timer + # - BIT12: TWI - Trap WFI + # - BIT13: TWE - Trap WFE + # 0x501 = NS | HCE | RW + gArmTokenSpaceGuid.PcdArmScr|0x501|UINT32|0x00000038 + + # By default we do transition to EL2 non-secure mode with Stack for EL2. + # Mode Description Bits + # NS EL2 SP2 all interrupts disabled = 0x3c9 + # NS EL1 SP1 all interrupts disabled = 0x3c5 + # Other modes include using SP0 or switching to Aarch32, but these are + # not currently supported. + gArmTokenSpaceGuid.PcdArmNonSecModeTransition|0x3c9|UINT32|0x0000003E + # If the fixed FDT address is not available, then it should be loaded above the kernel. + # The recommendation from the AArch64 Linux kernel is to have the FDT below 512MB. + # (see the kernel doc: Documentation/arm64/booting.txt) + gArmTokenSpaceGuid.PcdArmLinuxFdtMaxOffset|0x20000000|UINT32|0x00000023 + # The FDT blob must be loaded at a 2MB aligned address. + gArmTokenSpaceGuid.PcdArmLinuxFdtAlignment|0x00200000|UINT32|0x00000026 + + +# +# These PCDs are also defined as 'PcdsDynamic' or 'PcdsPatchableInModule' to be +# redefined when using UEFI in a context of virtual machine. +# +[PcdsFixedAtBuild.common, PcdsDynamic.common, PcdsPatchableInModule.common] + + # System Memory (DRAM): These PCDs define the region of in-built system memory + # Some platforms can get DRAM extensions, these additional regions may be + # declared to UEFI using separate resource descriptor HOBs + gArmTokenSpaceGuid.PcdSystemMemoryBase|0|UINT64|0x00000029 + gArmTokenSpaceGuid.PcdSystemMemorySize|0|UINT64|0x0000002A + +[PcdsFixedAtBuild.common, PcdsDynamic.common] + # + # ARM Architectural Timer + # + gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0|UINT32|0x00000034 + + # ARM Architectural Timer Interrupt(GIC PPI) numbers + gArmTokenSpaceGuid.PcdArmArchTimerSecIntrNum|29|UINT32|0x00000035 + gArmTokenSpaceGuid.PcdArmArchTimerIntrNum|30|UINT32|0x00000036 + gArmTokenSpaceGuid.PcdArmArchTimerHypIntrNum|26|UINT32|0x00000040 + gArmTokenSpaceGuid.PcdArmArchTimerVirtIntrNum|27|UINT32|0x00000041 + + # + # ARM Generic Watchdog + # + + gArmTokenSpaceGuid.PcdGenericWatchdogControlBase|0x2A440000|UINT64|0x00000007 + gArmTokenSpaceGuid.PcdGenericWatchdogRefreshBase|0x2A450000|UINT64|0x00000008 + gArmTokenSpaceGuid.PcdGenericWatchdogEl2IntrNum|93|UINT32|0x00000009 + + # + # ARM Generic Interrupt Controller + # + gArmTokenSpaceGuid.PcdGicDistributorBase|0|UINT64|0x0000000C + # Base address for the GIC Redistributor region that contains the boot CPU + gArmTokenSpaceGuid.PcdGicRedistributorsBase|0|UINT64|0x0000000E + gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0|UINT64|0x0000000D + gArmTokenSpaceGuid.PcdGicSgiIntId|0|UINT32|0x00000025 + + # + # Bases, sizes and translation offsets of IO and MMIO spaces, respectively. + # Note that "IO" is just another MMIO range that simulates IO space; there + # are no special instructions to access it. + # + # The base addresses PcdPciIoBase, PcdPciMmio32Base and PcdPciMmio64Base are + # specific to their containing address spaces. In order to get the physical + # address for the CPU, for a given access, the respective translation value + # has to be added. + # + # The translations always have to be initialized like this, using UINT64: + # + # UINT64 IoCpuBase; // mapping target in 64-bit cpu-physical space + # UINT64 Mmio32CpuBase; // mapping target in 64-bit cpu-physical space + # UINT64 Mmio64CpuBase; // mapping target in 64-bit cpu-physical space + # + # PcdPciIoTranslation = IoCpuBase - PcdPciIoBase; + # PcdPciMmio32Translation = Mmio32CpuBase - (UINT64)PcdPciMmio32Base; + # PcdPciMmio64Translation = Mmio64CpuBase - PcdPciMmio64Base; + # + # because (a) the target address space (ie. the cpu-physical space) is + # 64-bit, and (b) the translation values are meant as offsets for *modular* + # arithmetic. + # + # Accordingly, the translation itself needs to be implemented as: + # + # UINT64 UntranslatedIoAddress; // input parameter + # UINT32 UntranslatedMmio32Address; // input parameter + # UINT64 UntranslatedMmio64Address; // input parameter + # + # UINT64 TranslatedIoAddress; // output parameter + # UINT64 TranslatedMmio32Address; // output parameter + # UINT64 TranslatedMmio64Address; // output parameter + # + # TranslatedIoAddress = UntranslatedIoAddress + + # PcdPciIoTranslation; + # TranslatedMmio32Address = (UINT64)UntranslatedMmio32Address + + # PcdPciMmio32Translation; + # TranslatedMmio64Address = UntranslatedMmio64Address + + # PcdPciMmio64Translation; + # + # The modular arithmetic performed in UINT64 ensures that the translation + # works correctly regardless of the relation between IoCpuBase and + # PcdPciIoBase, Mmio32CpuBase and PcdPciMmio32Base, and Mmio64CpuBase and + # PcdPciMmio64Base. + # + gArmTokenSpaceGuid.PcdPciIoBase|0x0|UINT64|0x00000050 + gArmTokenSpaceGuid.PcdPciIoSize|0x0|UINT64|0x00000051 + gArmTokenSpaceGuid.PcdPciIoTranslation|0x0|UINT64|0x00000052 + gArmTokenSpaceGuid.PcdPciMmio32Base|0x0|UINT32|0x00000053 + gArmTokenSpaceGuid.PcdPciMmio32Size|0x0|UINT32|0x00000054 + gArmTokenSpaceGuid.PcdPciMmio32Translation|0x0|UINT64|0x00000055 + gArmTokenSpaceGuid.PcdPciMmio64Base|0x0|UINT64|0x00000056 + gArmTokenSpaceGuid.PcdPciMmio64Size|0x0|UINT64|0x00000057 + gArmTokenSpaceGuid.PcdPciMmio64Translation|0x0|UINT64|0x00000058 + + # + # Inclusive range of allowed PCI buses. + # + gArmTokenSpaceGuid.PcdPciBusMin|0x0|UINT32|0x00000059 + gArmTokenSpaceGuid.PcdPciBusMax|0x0|UINT32|0x0000005A