From cd2de38ba485bdfbdf04a4b5622780e09867bedf Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Thu, 30 Nov 2017 13:52:03 +0000 Subject: [PATCH] ArmPlatformPkg: remove unused ArmVExpressLibCTA9x4 code ArmVExpressLibCTA9x4 is unused, and rather outdated, given that it is the last ArmPlatformLib implementation that executes both in the secure and non-secure worlds, which is a model we no longer support for ARM systems. So remove it. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel Reviewed-by: Leif Lindholm --- .../Include/Platform/CTA9x4/ArmPlatform.h | 121 ----------- .../ArmVExpressLibCTA9x4/ArmVExpressLib.inf | 57 ----- .../ArmVExpressLibSec.inf | 54 ----- .../Library/ArmVExpressLibCTA9x4/CTA9x4.c | 198 ------------------ .../ArmVExpressLibCTA9x4/CTA9x4Helper.S | 49 ----- .../ArmVExpressLibCTA9x4/CTA9x4Helper.asm | 63 ------ .../Library/ArmVExpressLibCTA9x4/CTA9x4Mem.c | 119 ----------- 7 files changed, 661 deletions(-) delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Include/Platform/CTA9x4/ArmPlatform.h delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLib.inf delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLibSec.inf delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.S delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm delete mode 100644 ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Mem.c diff --git a/ArmPlatformPkg/ArmVExpressPkg/Include/Platform/CTA9x4/ArmPlatform.h b/ArmPlatformPkg/ArmVExpressPkg/Include/Platform/CTA9x4/ArmPlatform.h deleted file mode 100644 index b692b168cb..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Include/Platform/CTA9x4/ArmPlatform.h +++ /dev/null @@ -1,121 +0,0 @@ -/** @file -* Header defining Versatile Express constants (Base addresses, sizes, flags) -* -* Copyright (c) 2011, ARM Limited. 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 __ARM_VEXPRESS_H__ -#define __ARM_VEXPRESS_H__ - -#include -#include - -/*********************************************************************************** -// Platform Memory Map -************************************************************************************/ - -// Can be NOR0, NOR1, DRAM -#define ARM_VE_REMAP_BASE 0x00000000 -#define ARM_VE_REMAP_SZ SIZE_64MB - -// Motherboard Peripheral and On-chip peripheral -#define ARM_VE_SMB_MB_ON_CHIP_PERIPH_BASE 0x10000000 -#define ARM_VE_SMB_MB_ON_CHIP_PERIPH_SZ SIZE_256MB -#define ARM_VE_BOARD_PERIPH_BASE 0x10000000 -#define ARM_VE_CHIP_PERIPH_BASE 0x10020000 - -// SMC -#define ARM_VE_SMC_BASE 0x40000000 -#define ARM_VE_SMC_SZ 0x1C000000 - -// NOR Flash 1 -#define ARM_VE_SMB_NOR0_BASE 0x40000000 -#define ARM_VE_SMB_NOR0_SZ SIZE_64MB -// NOR Flash 2 -#define ARM_VE_SMB_NOR1_BASE 0x44000000 -#define ARM_VE_SMB_NOR1_SZ SIZE_64MB -// SRAM -#define ARM_VE_SMB_SRAM_BASE 0x48000000 -#define ARM_VE_SMB_SRAM_SZ SIZE_32MB -// USB, Ethernet, VRAM -#define ARM_VE_SMB_PERIPH_BASE 0x4C000000 -#define PL111_CLCD_VRAM_MOTHERBOARD_BASE ARM_VE_SMB_PERIPH_BASE -#define ARM_VE_SMB_PERIPH_SZ SIZE_64MB - -// DRAM -#define ARM_VE_DRAM_BASE PcdGet64 (PcdSystemMemoryBase) -#define ARM_VE_DRAM_SZ PcdGet64 (PcdSystemMemorySize) -// Inside the DRAM we allocate a section for the VRAM (Video RAM) -#define LCD_VRAM_CORE_TILE_BASE 0x64000000 - -// External AXI between daughterboards (Logic Tile) -#define ARM_VE_EXT_AXI_BASE 0xE0000000 -#define ARM_VE_EXT_AXI_SZ 0x20000000 /* 512 MB */ - - -/*********************************************************************************** - Core Tile memory-mapped Peripherals -************************************************************************************/ - -// PL111 Colour LCD Controller - core tile -#define PL111_CLCD_CORE_TILE_BASE (ARM_VE_BOARD_PERIPH_BASE + 0x20000) -#define PL111_CLCD_SITE ARM_VE_DAUGHTERBOARD_1_SITE - -// PL341 Dynamic Memory Controller Base -#define ARM_VE_DMC_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE0000) - -// PL354 Static Memory Controller Base -#define ARM_VE_SMC_CTRL_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE1000) - -// System Configuration Controller register Base addresses -#define ARM_VE_SYS_CFG_CTRL_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE2000) -#define ARM_VE_SCC_BASE ARM_VE_SYS_CFG_CTRL_BASE -#define ARM_VE_SYS_CFGRW0_REG (ARM_VE_BOARD_PERIPH_BASE + 0xE2000) -#define ARM_VE_SYS_CFGRW1_REG (ARM_VE_BOARD_PERIPH_BASE + 0xE2004) -#define ARM_VE_SYS_CFGRW2_REG (ARM_VE_BOARD_PERIPH_BASE + 0xE2008) - -// SP805 Watchdog on Cortex A9 core tile -#define SP805_WDOG_CORE_TILE_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE5000) - -// BP147 TZPC Base Address -#define ARM_VE_TZPC_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE6000) - -// PL301 Fast AXI Base Address -#define ARM_VE_FAXI_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xE9000) - -// TZASC Trust Zone Address Space Controller Base Address -#define ARM_VE_TZASC_BASE (ARM_VE_BOARD_PERIPH_BASE + 0xEC000) - -// PL310 L2x0 Cache Controller Base Address -//#define ARM_VE_L2x0_CTLR_BASE 0x1E00A000 - -/*********************************************************************************** - Peripherals' misc settings -************************************************************************************/ - -#define ARM_VE_CFGRW1_TZASC_EN_BIT_MASK 0x2000 -#define ARM_VE_CFGRW1_REMAP_NOR0 0 -#define ARM_VE_CFGRW1_REMAP_NOR1 (1 << 28) -#define ARM_VE_CFGRW1_REMAP_EXT_AXI (1 << 29) -#define ARM_VE_CFGRW1_REMAP_DRAM (1 << 30) - -// TZASC - Other settings -#define ARM_VE_DECPROT_BIT_TZPC (1 << 6) -#define ARM_VE_DECPROT_BIT_DMC_TZASC (1 << 11) -#define ARM_VE_DECPROT_BIT_NMC_TZASC (1 << 12) -#define ARM_VE_DECPROT_BIT_SMC_TZASC (1 << 13) -#define ARM_VE_DECPROT_BIT_EXT_MAST_TZ (1) -#define ARM_VE_DECPROT_BIT_DMC_TZASC_LOCK (1 << 3) -#define ARM_VE_DECPROT_BIT_NMC_TZASC_LOCK (1 << 4) -#define ARM_VE_DECPROT_BIT_SMC_TZASC_LOCK (1 << 5) - -#endif diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLib.inf b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLib.inf deleted file mode 100644 index dc11ac3e74..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLib.inf +++ /dev/null @@ -1,57 +0,0 @@ -#/* @file -# Copyright (c) 2011-2013, ARM Limited. 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 = CTA9x4ArmVExpressLib - FILE_GUID = b16c63a0-f417-11df-b3af-0002a5d5c51b - MODULE_TYPE = BASE - VERSION_STRING = 1.0 - LIBRARY_CLASS = ArmPlatformLib - -[Packages] - MdePkg/MdePkg.dec - MdeModulePkg/MdeModulePkg.dec - EmbeddedPkg/EmbeddedPkg.dec - ArmPkg/ArmPkg.dec - ArmPlatformPkg/ArmPlatformPkg.dec - -[LibraryClasses] - IoLib - ArmLib - ArmTrustZoneLib - MemoryAllocationLib - PL341DmcLib - PL301AxiLib - -[Sources.common] - CTA9x4Helper.asm | RVCT - CTA9x4Helper.S | GCC - CTA9x4.c - CTA9x4Mem.c - CTA9x4Helper.S | GCC - CTA9x4Helper.asm | RVCT - -[FeaturePcd] - gEmbeddedTokenSpaceGuid.PcdCacheEnable - gArmPlatformTokenSpaceGuid.PcdNorFlashRemapping - -[FixedPcd] - gArmTokenSpaceGuid.PcdSystemMemoryBase - gArmTokenSpaceGuid.PcdSystemMemorySize - - gArmTokenSpaceGuid.PcdArmPrimaryCoreMask - gArmTokenSpaceGuid.PcdArmPrimaryCore - -[Ppis] - gArmMpCoreInfoPpiGuid diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLibSec.inf b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLibSec.inf deleted file mode 100644 index 1c6b66f339..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/ArmVExpressLibSec.inf +++ /dev/null @@ -1,54 +0,0 @@ -#/* @file -# Copyright (c) 2011-2012, ARM Limited. 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 = CTA9x4ArmVExpressLibSec - FILE_GUID = 8d25ef2c-2015-416e-b8aa-2369fecd4bda - MODULE_TYPE = BASE - VERSION_STRING = 1.0 - LIBRARY_CLASS = ArmPlatformLib - -[Packages] - MdePkg/MdePkg.dec - MdeModulePkg/MdeModulePkg.dec - EmbeddedPkg/EmbeddedPkg.dec - ArmPkg/ArmPkg.dec - ArmPlatformPkg/ArmPlatformPkg.dec - -[LibraryClasses] - IoLib - ArmLib - ArmTrustZoneLib - PL341DmcLib - PL301AxiLib - SerialPortLib - -[Sources.common] - CTA9x4.c - CTA9x4Helper.S | GCC - CTA9x4Helper.asm | RVCT - -[FeaturePcd] - gEmbeddedTokenSpaceGuid.PcdCacheEnable - gArmPlatformTokenSpaceGuid.PcdNorFlashRemapping - -[FixedPcd] - gArmTokenSpaceGuid.PcdSystemMemoryBase - gArmTokenSpaceGuid.PcdSystemMemorySize - - gArmTokenSpaceGuid.PcdArmPrimaryCoreMask - gArmTokenSpaceGuid.PcdArmPrimaryCore - -[Ppis] - gArmMpCoreInfoPpiGuid diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c deleted file mode 100644 index ba7319b820..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c +++ /dev/null @@ -1,198 +0,0 @@ -/** @file -* -* Copyright (c) 2011-2013, ARM Limited. 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 -#include -#include -#include - -#include -#include -#include - -#include - -#include - -ARM_CORE_INFO mVersatileExpressMpCoreInfoCTA9x4[] = { - { - // Cluster 0, Core 0 - 0x0, 0x0, - - // MP Core MailBox Set/Get/Clear Addresses and Clear Value - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_SET_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_CLR_REG, - (UINT64)0xFFFFFFFF - }, - { - // Cluster 0, Core 1 - 0x0, 0x1, - - // MP Core MailBox Set/Get/Clear Addresses and Clear Value - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_SET_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_CLR_REG, - (UINT64)0xFFFFFFFF - }, - { - // Cluster 0, Core 2 - 0x0, 0x2, - - // MP Core MailBox Set/Get/Clear Addresses and Clear Value - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_SET_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_CLR_REG, - (UINT64)0xFFFFFFFF - }, - { - // Cluster 0, Core 3 - 0x0, 0x3, - - // MP Core MailBox Set/Get/Clear Addresses and Clear Value - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_SET_REG, - (EFI_PHYSICAL_ADDRESS)ARM_VE_SYS_FLAGS_CLR_REG, - (UINT64)0xFFFFFFFF - } -}; - -// DDR2 timings -PL341_DMC_CONFIG DDRTimings = { - .MaxChip = 1, - .IsUserCfg = TRUE, - .User0Cfg = 0x7C924924, - .User2Cfg = (TC_UIOLHXC_VALUE << TC_UIOLHNC_SHIFT) | (TC_UIOLHXC_VALUE << TC_UIOLHPC_SHIFT) | (0x1 << TC_UIOHOCT_SHIFT) | (0x1 << TC_UIOHSTOP_SHIFT), - .HasQos = TRUE, - .RefreshPeriod = 0x3D0, - .CasLatency = 0x8, - .WriteLatency = 0x3, - .t_mrd = 0x2, - .t_ras = 0xA, - .t_rc = 0xE, - .t_rcd = 0x104, - .t_rfc = 0x2f32, - .t_rp = 0x14, - .t_rrd = 0x2, - .t_wr = 0x4, - .t_wtr = 0x2, - .t_xp = 0x2, - .t_xsr = 0xC8, - .t_esr = 0x14, - .MemoryCfg = DMC_MEMORY_CONFIG_ACTIVE_CHIP_1 | DMC_MEMORY_CONFIG_BURST_4 | - DMC_MEMORY_CONFIG_ROW_ADDRESS_15 | DMC_MEMORY_CONFIG_COLUMN_ADDRESS_10, - .MemoryCfg2 = DMC_MEMORY_CFG2_DQM_INIT | DMC_MEMORY_CFG2_CKE_INIT | - DMC_MEMORY_CFG2_BANK_BITS_3 | DMC_MEMORY_CFG2_MEM_WIDTH_32, - .MemoryCfg3 = 0x00000001, - .ChipCfg0 = 0x00010000, - .t_faw = 0x00000A0D, - .ModeReg = DDR2_MR_BURST_LENGTH_4 | DDR2_MR_CAS_LATENCY_4 | DDR2_MR_WR_CYCLES_4, - .ExtModeReg = DDR_EMR_RTT_50R | (DDR_EMR_ODS_VAL << DDR_EMR_ODS_MASK), -}; - -/** - Return the current Boot Mode - - This function returns the boot reason on the platform - - @return Return the current Boot Mode of the platform - -**/ -EFI_BOOT_MODE -ArmPlatformGetBootMode ( - VOID - ) -{ - if (MmioRead32(ARM_VE_SYS_FLAGS_NV_REG) == 0) { - return BOOT_WITH_FULL_CONFIGURATION; - } else { - return BOOT_ON_S2_RESUME; - } -} - -/** - Initialize controllers that must setup in the normal world - - This function is called by the ArmPlatformPkg/PrePi or ArmPlatformPkg/PlatformPei - in the PEI phase. - -**/ -RETURN_STATUS -ArmPlatformInitialize ( - IN UINTN MpId - ) -{ - if (!ArmPlatformIsPrimaryCore (MpId)) { - return RETURN_SUCCESS; - } - - // Configure periodic timer (TIMER0) for 1MHz operation - MmioOr32 (SP810_CTRL_BASE + SP810_SYS_CTRL_REG, SP810_SYS_CTRL_TIMER0_TIMCLK); - // Configure 1MHz clock - MmioOr32 (SP810_CTRL_BASE + SP810_SYS_CTRL_REG, SP810_SYS_CTRL_TIMER1_TIMCLK); - // configure SP810 to use 1MHz clock and disable - MmioAndThenOr32 (SP810_CTRL_BASE + SP810_SYS_CTRL_REG, ~SP810_SYS_CTRL_TIMER2_EN, SP810_SYS_CTRL_TIMER2_TIMCLK); - // Configure SP810 to use 1MHz clock and disable - MmioAndThenOr32 (SP810_CTRL_BASE + SP810_SYS_CTRL_REG, ~SP810_SYS_CTRL_TIMER3_EN, SP810_SYS_CTRL_TIMER3_TIMCLK); - - return RETURN_SUCCESS; -} - -/** - Initialize the system (or sometimes called permanent) memory - - This memory is generally represented by the DRAM. - -**/ -VOID -ArmPlatformInitializeSystemMemory ( - VOID - ) -{ - PL341DmcInit (ARM_VE_DMC_BASE, &DDRTimings); - PL301AxiInit (ARM_VE_FAXI_BASE); -} - -EFI_STATUS -PrePeiCoreGetMpCoreInfo ( - OUT UINTN *CoreCount, - OUT ARM_CORE_INFO **ArmCoreTable - ) -{ - *CoreCount = sizeof(mVersatileExpressMpCoreInfoCTA9x4) / sizeof(ARM_CORE_INFO); - *ArmCoreTable = mVersatileExpressMpCoreInfoCTA9x4; - - return EFI_SUCCESS; -} - -ARM_MP_CORE_INFO_PPI mMpCoreInfoPpi = { PrePeiCoreGetMpCoreInfo }; - -EFI_PEI_PPI_DESCRIPTOR gPlatformPpiTable[] = { - { - EFI_PEI_PPI_DESCRIPTOR_PPI, - &gArmMpCoreInfoPpiGuid, - &mMpCoreInfoPpi - } -}; - -VOID -ArmPlatformGetPlatformPpiList ( - OUT UINTN *PpiListSize, - OUT EFI_PEI_PPI_DESCRIPTOR **PpiList - ) -{ - *PpiListSize = sizeof(gPlatformPpiTable); - *PpiList = gPlatformPpiTable; -} - diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.S b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.S deleted file mode 100644 index f95d2f43d6..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.S +++ /dev/null @@ -1,49 +0,0 @@ -# -# Copyright (c) 2011-2013, ARM Limited. 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 -#include - -//UINTN -//ArmPlatformGetPrimaryCoreMpId ( -// VOID -// ); -ASM_FUNC(ArmPlatformGetPrimaryCoreMpId) - MOV32 (r0, FixedPcdGet32 (PcdArmPrimaryCore)) - bx lr - -//UINTN -//ArmPlatformIsPrimaryCore ( -// IN UINTN MpId -// ); -ASM_FUNC(ArmPlatformIsPrimaryCore) - MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCoreMask)) - and r0, r0, r1 - MOV32 (r1, FixedPcdGet32 (PcdArmPrimaryCore)) - cmp r0, r1 - moveq r0, #1 - movne r0, #0 - bx lr - -//UINTN -//ArmPlatformGetCorePosition ( -// IN UINTN MpId -// ); -ASM_FUNC(ArmPlatformGetCorePosition) - and r0, r0, #ARM_CORE_MASK - bx lr - -ASM_FUNC(ArmPlatformPeiBootAction) - bx lr - -ASM_FUNCTION_REMOVE_IF_UNREFERENCED diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm deleted file mode 100644 index 877b4b4a1e..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Helper.asm +++ /dev/null @@ -1,63 +0,0 @@ -// -// Copyright (c) 2013, ARM Limited. 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 - -#include - - INCLUDE AsmMacroIoLib.inc - - EXPORT ArmPlatformPeiBootAction - EXPORT ArmPlatformIsPrimaryCore - EXPORT ArmPlatformGetPrimaryCoreMpId - EXPORT ArmPlatformGetCorePosition - - AREA CTA9x4Helper, CODE, READONLY - -//UINTN -//ArmPlatformGetPrimaryCoreMpId ( -// VOID -// ); -ArmPlatformGetPrimaryCoreMpId FUNCTION - mov32 r0, FixedPcdGet32(PcdArmPrimaryCore) - bx lr - ENDFUNC - -//UINTN -//ArmPlatformIsPrimaryCore ( -// IN UINTN MpId -// ); -ArmPlatformIsPrimaryCore FUNCTION - mov32 r1, FixedPcdGet32(PcdArmPrimaryCoreMask) - and r0, r0, r1 - mov32 r1, FixedPcdGet32(PcdArmPrimaryCore) - cmp r0, r1 - moveq r0, #1 - movne r0, #0 - bx lr - ENDFUNC - -//UINTN -//ArmPlatformGetCorePosition ( -// IN UINTN MpId -// ); -ArmPlatformGetCorePosition FUNCTION - and r0, r0, #ARM_CORE_MASK - bx lr - ENDFUNC - -ArmPlatformPeiBootAction FUNCTION - bx lr - ENDFUNC - - END diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Mem.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Mem.c deleted file mode 100644 index 7ea6e74173..0000000000 --- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4Mem.c +++ /dev/null @@ -1,119 +0,0 @@ -/** @file -* -* Copyright (c) 2011, ARM Limited. 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 -#include -#include -#include -#include - -#include - -// Number of Virtual Memory Map Descriptors without a Logic Tile -#define MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS 6 - -// DDR attributes -#define DDR_ATTRIBUTES_CACHED ARM_MEMORY_REGION_ATTRIBUTE_WRITE_BACK -#define DDR_ATTRIBUTES_UNCACHED ARM_MEMORY_REGION_ATTRIBUTE_UNCACHED_UNBUFFERED - -/** - Return the Virtual Memory Map of your platform - - This Virtual Memory Map is used by MemoryInitPei Module to initialize the MMU on your platform. - - @param[out] VirtualMemoryMap Array of ARM_MEMORY_REGION_DESCRIPTOR describing a Physical-to- - Virtual Memory mapping. This array must be ended by a zero-filled - entry - -**/ -VOID -ArmPlatformGetVirtualMemoryMap ( - IN ARM_MEMORY_REGION_DESCRIPTOR** VirtualMemoryMap - ) -{ - ARM_MEMORY_REGION_ATTRIBUTES CacheAttributes; - UINTN Index = 0; - ARM_MEMORY_REGION_DESCRIPTOR *VirtualMemoryTable; - - ASSERT(VirtualMemoryMap != NULL); - - VirtualMemoryTable = (ARM_MEMORY_REGION_DESCRIPTOR*)AllocatePages(EFI_SIZE_TO_PAGES (sizeof(ARM_MEMORY_REGION_DESCRIPTOR) * MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS)); - if (VirtualMemoryTable == NULL) { - return; - } - - if (FeaturePcdGet(PcdCacheEnable) == TRUE) { - CacheAttributes = DDR_ATTRIBUTES_CACHED; - } else { - CacheAttributes = DDR_ATTRIBUTES_UNCACHED; - } - - if (FeaturePcdGet(PcdNorFlashRemapping) == FALSE) { - // ReMap (Either NOR Flash or DRAM) - VirtualMemoryTable[Index].PhysicalBase = ARM_VE_REMAP_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_REMAP_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_REMAP_SZ; - VirtualMemoryTable[Index].Attributes = CacheAttributes; - } - - // DDR - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_DRAM_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_DRAM_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_DRAM_SZ; - VirtualMemoryTable[Index].Attributes = CacheAttributes; - - // SMC CS7 - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_SMB_MB_ON_CHIP_PERIPH_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_SMB_MB_ON_CHIP_PERIPH_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_SMB_MB_ON_CHIP_PERIPH_SZ; - VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; - - // SMB CS0-CS1 - NOR Flash 1 & 2 - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_SMB_NOR0_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_SMB_NOR0_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_SMB_NOR0_SZ + ARM_VE_SMB_NOR1_SZ; - VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; - - // SMB CS2 - SRAM - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_SMB_SRAM_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_SMB_SRAM_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_SMB_SRAM_SZ; - VirtualMemoryTable[Index].Attributes = CacheAttributes; - - // SMB CS3-CS6 - Motherboard Peripherals - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_SMB_PERIPH_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_SMB_PERIPH_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_SMB_PERIPH_SZ; - VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; - - // If a Logic Tile is connected to The ARM Versatile Express Motherboard - if (MmioRead32(ARM_VE_SYS_PROCID1_REG) != 0) { - VirtualMemoryTable[++Index].PhysicalBase = ARM_VE_EXT_AXI_BASE; - VirtualMemoryTable[Index].VirtualBase = ARM_VE_EXT_AXI_BASE; - VirtualMemoryTable[Index].Length = ARM_VE_EXT_AXI_SZ; - VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; - - ASSERT((Index + 1) == (MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS + 1)); - } else { - ASSERT((Index + 1) == MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS); - } - - // End of Table - VirtualMemoryTable[++Index].PhysicalBase = 0; - VirtualMemoryTable[Index].VirtualBase = 0; - VirtualMemoryTable[Index].Length = 0; - VirtualMemoryTable[Index].Attributes = (ARM_MEMORY_REGION_ATTRIBUTES)0; - - *VirtualMemoryMap = VirtualMemoryTable; -} -- 2.39.2