.../Application/InstallSct/InstallSctDef.h | 4 + uefi-sct/SctPkg/Library/SctLib/SctLib.inf | 6 ++ uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf | 5 + .../SctPkg/SCRT/SCRTDriver/SCRTDriver.inf | 6 ++ .../BlackBoxTest/DebugSupportBBTest.inf | 6 ++ .../Usb2Hc/BlackBoxTest/Usb2HcTest.inf | 4 + .../Protocol/UsbHc/BlackBoxTest/UsbHcTest.inf | 4 + .../SCT/Framework/ENTS/EasLib/EntsLib.inf | 5 + .../SctPkg/Tools/Source/GenBin/GNUmakefile | 4 + uefi-sct/SctPkg/UEFI/IHV_SCT.dsc | 12 ++- uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h | 101 +++++++++++++++++- uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc | 15 ++- uefi-sct/SctPkg/build.sh | 10 +- 13 files changed, 176 insertions(+), 6 deletions(-)
Reviewed-by: Barton Gao <gaojie@byosoft.com.cn>
Thanks
Barton
-----邮件原件-----
发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Chao Li
发送时间: 2022年12月14日 16:37
收件人: devel@edk2.groups.io
抄送: G Edhaya Chandran <Edhaya.Chandran@arm.com>; Barton Gao
<gaojie@byosoft.com.cn>; Carolyn Gjertsen <Carolyn.Gjertsen@amd.com>; Samer
El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>; Eric Jin
<eric.jin@intel.com>; Supreeth Venkatesh <Supreeth.Venkatesh@amd.com>
主题: [edk2-devel] [PATCH v1 2/2] uefi-sct/SctPkg: Enable LoongArch64
building
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4192
Cc: G Edhaya Chandran <Edhaya.Chandran@arm.com>
Cc: Barton Gao <gaojie@byosoft.com.cn>
Cc: Carolyn Gjertsen <Carolyn.Gjertsen@amd.com>
Cc: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Cc: Eric Jin <eric.jin@intel.com>
Cc: Supreeth Venkatesh <Supreeth.Venkatesh@amd.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
---
.../Application/InstallSct/InstallSctDef.h | 4 +
uefi-sct/SctPkg/Library/SctLib/SctLib.inf | 6 ++
uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf | 5 +
.../SctPkg/SCRT/SCRTDriver/SCRTDriver.inf | 6 ++
.../BlackBoxTest/DebugSupportBBTest.inf | 6 ++
.../Usb2Hc/BlackBoxTest/Usb2HcTest.inf | 4 +
.../Protocol/UsbHc/BlackBoxTest/UsbHcTest.inf | 4 +
.../SCT/Framework/ENTS/EasLib/EntsLib.inf | 5 +
.../SctPkg/Tools/Source/GenBin/GNUmakefile | 4 +
uefi-sct/SctPkg/UEFI/IHV_SCT.dsc | 12 ++-
uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h | 101 +++++++++++++++++-
uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc | 15 ++-
uefi-sct/SctPkg/build.sh | 10 +-
13 files changed, 176 insertions(+), 6 deletions(-)
diff --git a/uefi-sct/SctPkg/Application/InstallSct/InstallSctDef.h
b/uefi-sct/SctPkg/Application/InstallSct/InstallSctDef.h
index 02f0283e..f7974bf6 100644
--- a/uefi-sct/SctPkg/Application/InstallSct/InstallSctDef.h
+++ b/uefi-sct/SctPkg/Application/InstallSct/InstallSctDef.h
@@ -4,6 +4,7 @@
Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.<BR>
Portions copyright (c) 2014, ARM Ltd. All rights reserved.<BR>
(C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+ Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License
@@ -36,6 +37,9 @@
#elif defined(EFIRISCV64)
#define INSTALL_SCT_PLATFORM_SHORT_NAME L"riscv64"
#define INSTALL_SCT_PLATFORM_NAME L"RISCV64"
+#elif defined(EFILOONGARCH64)
+ #define INSTALL_SCT_PLATFORM_SHORT_NAME L"loongarch64"
+ #define INSTALL_SCT_PLATFORM_NAME L"LOONGARCH64"
#else
#error "Architecture not supported"
#endif
diff --git a/uefi-sct/SctPkg/Library/SctLib/SctLib.inf
b/uefi-sct/SctPkg/Library/SctLib/SctLib.inf
index 7527b203..44cb6357 100644
--- a/uefi-sct/SctPkg/Library/SctLib/SctLib.inf
+++ b/uefi-sct/SctPkg/Library/SctLib/SctLib.inf
@@ -4,6 +4,7 @@
# Copyright (c) 2013 - 2014, ARM Ltd. All rights reserved.<BR>
# Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -68,6 +69,11 @@
Riscv64/initplat.c
Math.c
+[sources.LOONGARCH64]
+ LoongArch64/SctLibPlat.h
+ LoongArch64/initplat.c
+ Math.c
+
[sources.ia32]
ia32/SctLibPlat.h
ia32/initplat.c
diff --git a/uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf
b/uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf
index 8104a4ef..fc46f3a1 100644
--- a/uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf
+++ b/uefi-sct/SctPkg/SCRT/SCRTApp/SCRTApp.inf
@@ -3,6 +3,7 @@
# Copyright 2006 - 2016 Unified EFI, Inc.<BR>
# Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -44,6 +45,10 @@
Riscv64/VirtualMemory.c
Riscv64/GoVirtual.S | GCC
+[sources.LOONGARCH64]
+ LoongArch64/VirtualMemory.c
+ LoongArch64/GoVirtual.S | GCC
+
[sources.ia32]
ia32/VirtualMemory.c
ia32/GoVirtual.asm | MSFT
diff --git a/uefi-sct/SctPkg/SCRT/SCRTDriver/SCRTDriver.inf
b/uefi-sct/SctPkg/SCRT/SCRTDriver/SCRTDriver.inf
index a3ef454e..fe905508 100644
--- a/uefi-sct/SctPkg/SCRT/SCRTDriver/SCRTDriver.inf
+++ b/uefi-sct/SctPkg/SCRT/SCRTDriver/SCRTDriver.inf
@@ -3,6 +3,7 @@
# Copyright 2006 - 2016 Unified EFI, Inc.<BR>
# Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -75,6 +76,11 @@
Riscv64/Dump.c
Riscv64/Debug.c
+[sources.LOONGARCH64]
+ LoongArch64/Io.c
+ LoongArch64/Dump.c
+ LoongArch64/Debug.c
+
[sources.common]
Guid.h
Guid.c
diff --git
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/DebugSupport/BlackBoxTest/Debug
SupportBBTest.inf
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/DebugSupport/BlackBoxTest/Debug
SupportBBTest.inf
index 03bf7ccf..9127ee5f 100644
---
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/DebugSupport/BlackBoxTest/Debug
SupportBBTest.inf
+++
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/DebugSupport/BlackBoxTest/Debug
SupportBBTest.inf
@@ -4,6 +4,7 @@
# Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2019, ARM Ltd. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -73,6 +74,11 @@
Riscv64/DebugSupportBBTestExceptionCallbackFunction.c
Riscv64/DebugSupportBBTestCacheFunction.c
+[sources.LOONGARCH64]
+ LoongArch64/PlatformIsa.c
+ LoongArch64/DebugSupportBBTestExceptionCallbackFunction.c
+ LoongArch64/DebugSupportBBTestCacheFunction.c
+
[Packages]
SctPkg/SctPkg.dec
SctPkg/UEFI/UEFI.dec
diff --git
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/Usb2Hc/BlackBoxTest/Usb2HcTest.
inf
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/Usb2Hc/BlackBoxTest/Usb2HcTest.
inf
index 95ae593e..451c41c9 100644
---
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/Usb2Hc/BlackBoxTest/Usb2HcTest.
inf
+++
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/Usb2Hc/BlackBoxTest/Usb2HcTest.
inf
@@ -3,6 +3,7 @@
# Copyright 2006 - 2016 Unified EFI, Inc.<BR>
# Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -59,6 +60,9 @@
#[sources.Riscv64]
# IPF/TimerInterrupt.c
+#[sources.LOONGARCH64]
+# IPF/TimerInterrupt.c
+
[Packages]
MdePkg/MdePkg.dec
SctPkg/SctPkg.dec
diff --git
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/UsbHc/BlackBoxTest/UsbHcTest.in
f b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/UsbHc/BlackBoxTest/UsbHcTest.
inf
index d3bcd5ce..8ec6ef3b 100644
---
a/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/UsbHc/BlackBoxTest/UsbHcTest.in
f
+++
b/uefi-sct/SctPkg/TestCase/UEFI/EFI/Protocol/UsbHc/BlackBoxTest/UsbHcTest.in
f
@@ -3,6 +3,7 @@
# Copyright 2006 - 2012 Unified EFI, Inc.<BR>
# Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -59,6 +60,9 @@
[sources.RISCV64]
Riscv64/TimerInterrupt.c
+[sources.LOONGARCH64]
+ LoongArch64/TimerInterrupt.c
+
[Packages]
MdePkg/MdePkg.dec
SctPkg/SctPkg.dec
diff --git
a/uefi-sct/SctPkg/TestInfrastructure/SCT/Framework/ENTS/EasLib/EntsLib.inf
b/uefi-sct/SctPkg/TestInfrastructure/SCT/Framework/ENTS/EasLib/EntsLib.inf
index b60e90b2..9165bc1f 100644
---
a/uefi-sct/SctPkg/TestInfrastructure/SCT/Framework/ENTS/EasLib/EntsLib.inf
+++
b/uefi-sct/SctPkg/TestInfrastructure/SCT/Framework/ENTS/EasLib/EntsLib.inf
@@ -4,6 +4,7 @@
# Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2019, ARM Ltd. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -71,6 +72,10 @@
Riscv64/EntsLibPlat.h
Riscv64/InitPlat.c
+[sources.LOONGARCH64]
+ LoongArch64/EntsLibPlat.h
+ LoongArch64/InitPlat.c
+
[Packages]
MdePkg/MdePkg.dec
SctPkg/SctPkg.dec
diff --git a/uefi-sct/SctPkg/Tools/Source/GenBin/GNUmakefile
b/uefi-sct/SctPkg/Tools/Source/GenBin/GNUmakefile
index c492d441..44089903 100644
--- a/uefi-sct/SctPkg/Tools/Source/GenBin/GNUmakefile
+++ b/uefi-sct/SctPkg/Tools/Source/GenBin/GNUmakefile
@@ -2,6 +2,7 @@
# Copyright 2006 - 2010 Unified EFI, Inc.<BR>
# Copyright (c) 2010 Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -35,6 +36,9 @@ ifndef ARCH
ifneq (,$(findstring riscv64,$(uname_m)))
ARCH=RISCV64
endif
+ ifneq (,$(findstring loongarch64,$(uname_m)))
+ ARCH=LOONGARCH64
+ endif
ifndef ARCH
$(info Could not detected ARCH from uname results)
$(error ARCH is not defined!)
diff --git a/uefi-sct/SctPkg/UEFI/IHV_SCT.dsc
b/uefi-sct/SctPkg/UEFI/IHV_SCT.dsc
index 7a4393e0..ce55c35f 100644
--- a/uefi-sct/SctPkg/UEFI/IHV_SCT.dsc
+++ b/uefi-sct/SctPkg/UEFI/IHV_SCT.dsc
@@ -4,6 +4,7 @@
# Copyright (c) 2010 - 2016, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2019,Microchip Technology Inc.<BR>
# (C) Copyright 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -43,7 +44,7 @@
PLATFORM_VERSION = 0.1
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/IhvSct
- SUPPORTED_ARCHITECTURES = IA32|X64|ARM|AARCH64|RISCV64
+ SUPPORTED_ARCHITECTURES = IA32|X64|ARM|AARCH64|RISCV64|LOONGARCH64
BUILD_TARGETS = DEBUG|RELEASE
SKUID_IDENTIFIER = DEFAULT
@@ -116,6 +117,12 @@
*_*_RISCV64_APP_FLAGS = -D EFIRISCV64 $(GCC_VER_MACRO)
*_*_RISCV64_PP_FLAGS = -D EFIRISCV64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_CC_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ GCC:*_*_LOONGARCH64_CC_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
-ffreestanding -nostdinc -nostdlib -Wno-error=unused-function
-Wno-error=unused-but-set-variable -Wno-error
+ *_*_LOONGARCH64_VFRPP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_APP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_PP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+
DEBUG_*_*_CC_FLAGS = -DEFI_DEBUG
RELEASE_*_*_CC_FLAGS = -DMDEPKG_NDEBUG
@@ -134,6 +141,9 @@
[Libraries.RISCV64]
ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+[Libraries.LOONGARCH64]
+ ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+
[Libraries.IA32,Libraries.X64]
!include MdePkg/MdeLibs.dsc.inc
diff --git a/uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h
b/uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h
index 1963d619..1793f27d 100644
--- a/uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h
+++ b/uefi-sct/SctPkg/UEFI/Protocol/DebugSupport.h
@@ -662,6 +662,98 @@ typedef struct {
UINT64 X31;
} EFI_SYSTEM_CONTEXT_RISCV64;
+//
+// LoongArch processor exception types.
+//
+#define EXCEPT_LOONGARCH_INT 0
+#define EXCEPT_LOONGARCH_PIL 1
+#define EXCEPT_LOONGARCH_PIS 2
+#define EXCEPT_LOONGARCH_PIF 3
+#define EXCEPT_LOONGARCH_PME 4
+#define EXCEPT_LOONGARCH_PNR 5
+#define EXCEPT_LOONGARCH_PNX 6
+#define EXCEPT_LOONGARCH_PPI 7
+#define EXCEPT_LOONGARCH_ADE 8
+#define EXCEPT_LOONGARCH_ALE 9
+#define EXCEPT_LOONGARCH_BCE 10
+#define EXCEPT_LOONGARCH_SYS 11
+#define EXCEPT_LOONGARCH_BRK 12
+#define EXCEPT_LOONGARCH_INE 13
+#define EXCEPT_LOONGARCH_IPE 14
+#define EXCEPT_LOONGARCH_FPD 15
+#define EXCEPT_LOONGARCH_SXD 16
+#define EXCEPT_LOONGARCH_ASXD 17
+#define EXCEPT_LOONGARCH_FPE 18
+#define EXCEPT_LOONGARCH_TBR 64 // For code only, there is no such type
in the ISA spec, the TLB refill is defined for an independent exception.
+
+//
+// LoongArch processor Interrupt types.
+//
+#define EXCEPT_LOONGARCH_INT_SIP0 0
+#define EXCEPT_LOONGARCH_INT_SIP1 1
+#define EXCEPT_LOONGARCH_INT_IP0 2
+#define EXCEPT_LOONGARCH_INT_IP1 3
+#define EXCEPT_LOONGARCH_INT_IP2 4
+#define EXCEPT_LOONGARCH_INT_IP3 5
+#define EXCEPT_LOONGARCH_INT_IP4 6
+#define EXCEPT_LOONGARCH_INT_IP5 7
+#define EXCEPT_LOONGARCH_INT_IP6 8
+#define EXCEPT_LOONGARCH_INT_IP7 9
+#define EXCEPT_LOONGARCH_INT_PMC 10
+#define EXCEPT_LOONGARCH_INT_TIMER 11
+#define EXCEPT_LOONGARCH_INT_IPI 12
+
+//
+// For coding convenience, define the maximum valid
+// LoongArch interrupt.
+//
+#define MAX_LOONGARCH_INTERRUPT 14
+
+typedef struct {
+ UINT64 R0;
+ UINT64 R1;
+ UINT64 R2;
+ UINT64 R3;
+ UINT64 R4;
+ UINT64 R5;
+ UINT64 R6;
+ UINT64 R7;
+ UINT64 R8;
+ UINT64 R9;
+ UINT64 R10;
+ UINT64 R11;
+ UINT64 R12;
+ UINT64 R13;
+ UINT64 R14;
+ UINT64 R15;
+ UINT64 R16;
+ UINT64 R17;
+ UINT64 R18;
+ UINT64 R19;
+ UINT64 R20;
+ UINT64 R21;
+ UINT64 R22;
+ UINT64 R23;
+ UINT64 R24;
+ UINT64 R25;
+ UINT64 R26;
+ UINT64 R27;
+ UINT64 R28;
+ UINT64 R29;
+ UINT64 R30;
+ UINT64 R31;
+
+ UINT64 CRMD; // CuRrent MoDe information
+ UINT64 PRMD; // PRe-exception MoDe information
+ UINT64 EUEN; // Extended component Unit ENable
+ UINT64 MISC; // MISCellaneous controller
+ UINT64 ECFG; // Exception ConFiGuration
+ UINT64 ESTAT; // Exception STATus
+ UINT64 ERA; // Exception Return Address
+ UINT64 BADV; // BAD Virtual address
+ UINT64 BADI; // BAD Instruction
+} EFI_SYSTEM_CONTEXT_LOONGARCH64;
+
//
// Universal EFI_SYSTEM_CONTEXT definition
//
@@ -674,6 +766,7 @@ union {
EFI_SYSTEM_CONTEXT_ARM *SystemContextArm;
EFI_SYSTEM_CONTEXT_AARCH64 *SystemContextAArch64;
EFI_SYSTEM_CONTEXT_RISCV64 *SystemContextRiscV64;
+ EFI_SYSTEM_CONTEXT_LOONGARCH64 *SystemContextLoongArch64;
} EFI_SYSTEM_CONTEXT;
//
@@ -702,6 +795,7 @@ VOID
#define IMAGE_FILE_MACHINE_ARMTHUMB_MIXED 0x01c2
#define IMAGE_FILE_MACHINE_ARM64 0xAA64
#define IMAGE_FILE_MACHINE_RISCV64 0x5064
+#define IMAGE_FILE_MACHINE_LOONGARCH64 0x6264
typedef
@@ -710,9 +804,10 @@ enum {
IsaX64 = IMAGE_FILE_MACHINE_X64,
IsaIpf = IMAGE_FILE_MACHINE_IA64,
IsaEbc = IMAGE_FILE_MACHINE_EBC,
- IsaArm = IMAGE_FILE_MACHINE_ARMTHUMB_MIXED, ///< 0x01c2
- IsaAArch64 = IMAGE_FILE_MACHINE_ARM64, ///< 0xAA64
- IsaRiscv64 = IMAGE_FILE_MACHINE_RISCV64 ///< 0x5064
+ IsaArm = IMAGE_FILE_MACHINE_ARMTHUMB_MIXED, ///< 0x01c2
+ IsaAArch64 = IMAGE_FILE_MACHINE_ARM64, ///< 0xAA64
+ IsaRiscv64 = IMAGE_FILE_MACHINE_RISCV64, ///< 0x5064
+ IsaLoongArch64 = IMAGE_FILE_MACHINE_LOONGARCH64 ///< 0x6264
} EFI_INSTRUCTION_SET_ARCHITECTURE;
typedef struct _EFI_DEBUG_SUPPORT_PROTOCOL EFI_DEBUG_SUPPORT_PROTOCOL;;
diff --git a/uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc
b/uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc
index 88d7a317..58f35ce4 100644
--- a/uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc
+++ b/uefi-sct/SctPkg/UEFI/UEFI_SCT.dsc
@@ -3,6 +3,7 @@
# Copyright 2006 - 2017 Unified EFI, Inc.<BR>
# Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2017 - 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights
reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the
BSD License
@@ -42,7 +43,7 @@
PLATFORM_VERSION = 0.1
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/UefiSct
- SUPPORTED_ARCHITECTURES = IA32|X64|ARM|AARCH64|RISCV64
+ SUPPORTED_ARCHITECTURES = IA32|X64|ARM|AARCH64|RISCV64|LOONGARCH64
BUILD_TARGETS = DEBUG|RELEASE
SKUID_IDENTIFIER = DEFAULT
@@ -118,6 +119,12 @@
*_*_RISCV64_APP_FLAGS = -D EFIRISCV64 $(GCC_VER_MACRO)
*_*_RISCV64_PP_FLAGS = -D EFIRISCV64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_CC_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ GCC:*_*_LOONGARCH64_CC_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
-ffreestanding -nostdinc -nostdlib -Wno-error=unused-function
-Wno-error=unused-but-set-variable -Wno-error
+ *_*_LOONGARCH64_VFRPP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_APP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+ *_*_LOONGARCH64_PP_FLAGS = -D EFILOONGARCH64 $(GCC_VER_MACRO)
+
DEBUG_*_*_CC_FLAGS = -DEFI_DEBUG
RELEASE_*_*_CC_FLAGS = -DMDEPKG_NDEBUG
@@ -138,6 +145,9 @@
[Libraries.RISCV64]
ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+[Libraries.LOONGARCH64]
+ ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+
!include MdePkg/MdeLibs.dsc.inc
[LibraryClasses.common]
@@ -171,6 +181,9 @@
[LibraryClasses.RISCV64]
NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+[LibraryClasses.LOONGARCH64]
+ NULL|ArmPkg/Library/CompilerIntrinsicsLib/CompilerIntrinsicsLib.inf
+
############################################################################
###
#
# These are the components that will be built by the master makefile
diff --git a/uefi-sct/SctPkg/build.sh b/uefi-sct/SctPkg/build.sh
index 79cb69c0..901bdc06 100755
--- a/uefi-sct/SctPkg/build.sh
+++ b/uefi-sct/SctPkg/build.sh
@@ -25,6 +25,8 @@ function get_build_arch
BUILD_ARCH=AARCH64;;
riscv64*)
BUILD_ARCH=RISCV64;;
+ loongarch64*)
+ BUILD_ARCH=LOONGARCH64;;
*)
BUILD_ARCH=other;;
esac
@@ -56,6 +58,12 @@ function set_cross_compile
else
TEMP_CROSS_COMPILE=riscv64-unknown-elf-
fi
+ elif [ "$SCT_TARGET_ARCH" == "LOONGARCH64" ]; then
+ if [ X"$CROSS_COMPILE_64" != X"" ]; then
+ TEMP_CROSS_COMPILE="$CROSS_COMPILE_64"
+ else
+ TEMP_CROSS_COMPILE=loongarch64-unknown-linux-gnu-
+ fi
else
echo "Unsupported target architecture '$SCT_TARGET_ARCH'!" >&2
fi
@@ -119,7 +127,7 @@ PrintUsage() {
#Print Help
#
echo "Usage:"
- echo " $0 <architecture (ARM, AARCH64, X64, RISCV64, etc)> \
+ echo " $0 <architecture (ARM, AARCH64, X64, RISCV64, LOONGARCH64,
etc)> \
<toolchain name (RVCT or ARMGCC or GCC*)> \
[build type (RELEASE OR DEBUG, DEFAULT: DEBUG)]"
}
--
2.27.0
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