* [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
@ 2022-02-09 6:55 Chao Li
2022-04-07 14:15 ` [edk2-devel] " Abner Chang
0 siblings, 1 reply; 5+ messages in thread
From: Chao Li @ 2022-02-09 6:55 UTC (permalink / raw)
To: devel; +Cc: Michael D Kinney, Liming Gao, Zhiguang Liu, Baoqi Zhang,
Dongyan Qian
Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64 ProcessorBind.h
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Signed-off-by: Chao Li <lichao@loongson.cn>
Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
---
MdePkg/Include/LoongArch64/ProcessorBind.h | 121 +++++++++++++++++++++
MdePkg/MdePkg.dec | 4 +
MdePkg/MdePkg.dsc | 3 +-
3 files changed, 127 insertions(+), 1 deletion(-)
create mode 100644 MdePkg/Include/LoongArch64/ProcessorBind.h
diff --git a/MdePkg/Include/LoongArch64/ProcessorBind.h b/MdePkg/Include/LoongArch64/ProcessorBind.h
new file mode 100644
index 0000000000..a10481e285
--- /dev/null
+++ b/MdePkg/Include/LoongArch64/ProcessorBind.h
@@ -0,0 +1,121 @@
+/** @file
+ Processor or Compiler specific defines and types for LoongArch
+
+ Copyright (c) 2022 Loongson Technology Corporation Limited. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __PROCESSOR_BIND_H__
+#define __PROCESSOR_BIND_H__
+
+//
+// Define the processor type so other code can make processor based choices
+//
+#define MDE_CPU_LOONGARCH64
+
+#define EFIAPI
+
+//
+// Make sure we are using the correct packing rules per EFI specification
+//
+#ifndef __GNUC__
+#pragma pack()
+#endif
+
+//
+// Assume standard LoongArch 64-bit alignment.
+// Need to check portability of long long
+//
+typedef unsigned long UINT64;
+typedef long INT64;
+typedef unsigned int UINT32;
+typedef int INT32;
+typedef unsigned short UINT16;
+typedef unsigned short CHAR16;
+typedef short INT16;
+typedef unsigned char BOOLEAN;
+typedef unsigned char UINT8;
+typedef char CHAR8;
+typedef char INT8;
+
+//
+// Unsigned value of native width. (4 bytes on supported 32-bit processor instructions,
+// 8 bytes on supported 64-bit processor instructions)
+//
+
+typedef UINT64 UINTN;
+
+//
+// Signed value of native width. (4 bytes on supported 32-bit processor instructions,
+// 8 bytes on supported 64-bit processor instructions)
+//
+typedef INT64 INTN;
+
+//
+// Processor specific defines
+//
+
+//
+// A value of native width with the highest bit set.
+//
+#define MAX_BIT 0x8000000000000000ULL
+//
+// A value of native width with the two highest bits set.
+//
+#define MAX_2_BITS 0xC000000000000000ULL
+
+//
+// Maximum legal LoongArch 64-bit address
+//
+#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFULL
+
+//
+// Maximum usable address at boot time (48 bits using 4KB pages)
+//
+#define MAX_ALLOC_ADDRESS 0xFFFFFFFFFFFFULL
+
+
+//
+// Maximum legal LoongArch 64-bit INTN and UINTN values.
+//
+#define MAX_INTN ((INTN)0x7FFFFFFFFFFFFFFFULL)
+#define MAX_UINTN ((UINTN)0xFFFFFFFFFFFFFFFFULL)
+
+//
+// Page allocation granularity for LoongArch
+//
+#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)
+#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x10000)
+
+#if defined(__GNUC__)
+ //
+ // For GNU assembly code, .global or .globl can declare global symbols.
+ // Define this macro to unify the usage.
+ //
+ #define ASM_GLOBAL .globl
+#endif
+
+//
+// The stack alignment required for LoongArch
+//
+#define CPU_STACK_ALIGNMENT 16
+
+/**
+ Return the pointer to the first instruction of a function given a function pointer.
+ On LOONGARCH CPU architectures, these two pointer values are the same,
+ so the implementation of this macro is very simple.
+
+ @param FunctionPointer A pointer to a function.
+
+ @return The pointer to the first instruction of a function given a function pointer.
+
+**/
+#define FUNCTION_ENTRY_POINT(FunctionPointer) (VOID *)(UINTN)(FunctionPointer)
+
+#ifndef __USER_LABEL_PREFIX__
+#define __USER_LABEL_PREFIX__
+#endif
+
+#endif
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 59b405928b..18d42047e9 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -7,6 +7,7 @@
# Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
# Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
# (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -43,6 +44,9 @@
[Includes.RISCV64]
Include/RiscV64
+[Includes.LOONGARCH64]
+ Include/LoongArch64
+
[LibraryClasses]
## @libraryclass Provides most usb APIs to support the Hid requests defined in Usb Hid 1.1 spec
# and the standard requests defined in Usb 1.1 spec.
diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
index a94959169b..1c83726b86 100644
--- a/MdePkg/MdePkg.dsc
+++ b/MdePkg/MdePkg.dsc
@@ -4,6 +4,7 @@
# Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
# Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
# (C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
+# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -15,7 +16,7 @@
PLATFORM_VERSION = 1.08
DSC_SPECIFICATION = 0x00010005
OUTPUT_DIRECTORY = Build/Mde
- SUPPORTED_ARCHITECTURES = IA32|X64|EBC|ARM|AARCH64|RISCV64
+ SUPPORTED_ARCHITECTURES = IA32|X64|EBC|ARM|AARCH64|RISCV64|LOONGARCH64
BUILD_TARGETS = DEBUG|RELEASE|NOOPT
SKUID_IDENTIFIER = DEFAULT
--
2.27.0
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
2022-02-09 6:55 [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding Chao Li
@ 2022-04-07 14:15 ` Abner Chang
2022-04-12 9:05 ` Chao Li
0 siblings, 1 reply; 5+ messages in thread
From: Abner Chang @ 2022-04-07 14:15 UTC (permalink / raw)
To: devel@edk2.groups.io, lichao@loongson.cn
Cc: Michael D Kinney, Liming Gao, Zhiguang Liu, Baoqi Zhang,
Dongyan Qian
> -----Original Message-----
> From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Chao Li
> Sent: Wednesday, February 9, 2022 2:56 PM
> To: devel@edk2.groups.io
> Cc: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Baoqi
> Zhang <zhangbaoqi@loongson.cn>; Dongyan Qian
> <qiandongyan@loongson.cn>
> Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg:
> Add LoongArch LOONGARCH64 binding
>
> Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64
> ProcessorBind.h
>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu@intel.com>
>
> Signed-off-by: Chao Li <lichao@loongson.cn>
> Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
> Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
> ---
> MdePkg/Include/LoongArch64/ProcessorBind.h | 121
> +++++++++++++++++++++
> MdePkg/MdePkg.dec | 4 +
> MdePkg/MdePkg.dsc | 3 +-
> 3 files changed, 127 insertions(+), 1 deletion(-)
> create mode 100644 MdePkg/Include/LoongArch64/ProcessorBind.h
>
> diff --git a/MdePkg/Include/LoongArch64/ProcessorBind.h
> b/MdePkg/Include/LoongArch64/ProcessorBind.h
> new file mode 100644
> index 0000000000..a10481e285
> --- /dev/null
> +++ b/MdePkg/Include/LoongArch64/ProcessorBind.h
> @@ -0,0 +1,121 @@
> +/** @file
> + Processor or Compiler specific defines and types for LoongArch
> +
> + Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#ifndef __PROCESSOR_BIND_H__
> +#define __PROCESSOR_BIND_H__
Please remove the leading "_" and only keep one trailing "_" to follow the edk2 coding standard. RISC-V ProcessorBind.h has the mistake.
Abner
> +
> +//
> +// Define the processor type so other code can make processor based
> choices
> +//
> +#define MDE_CPU_LOONGARCH64
> +
> +#define EFIAPI
> +
> +//
> +// Make sure we are using the correct packing rules per EFI specification
> +//
> +#ifndef __GNUC__
> +#pragma pack()
> +#endif
> +
> +//
> +// Assume standard LoongArch 64-bit alignment.
> +// Need to check portability of long long
> +//
> +typedef unsigned long UINT64;
> +typedef long INT64;
> +typedef unsigned int UINT32;
> +typedef int INT32;
> +typedef unsigned short UINT16;
> +typedef unsigned short CHAR16;
> +typedef short INT16;
> +typedef unsigned char BOOLEAN;
> +typedef unsigned char UINT8;
> +typedef char CHAR8;
> +typedef char INT8;
> +
> +//
> +// Unsigned value of native width. (4 bytes on supported 32-bit processor
> instructions,
> +// 8 bytes on supported 64-bit processor instructions)
> +//
> +
> +typedef UINT64 UINTN;
> +
> +//
> +// Signed value of native width. (4 bytes on supported 32-bit processor
> instructions,
> +// 8 bytes on supported 64-bit processor instructions)
> +//
> +typedef INT64 INTN;
> +
> +//
> +// Processor specific defines
> +//
> +
> +//
> +// A value of native width with the highest bit set.
> +//
> +#define MAX_BIT 0x8000000000000000ULL
> +//
> +// A value of native width with the two highest bits set.
> +//
> +#define MAX_2_BITS 0xC000000000000000ULL
> +
> +//
> +// Maximum legal LoongArch 64-bit address
> +//
> +#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFULL
> +
> +//
> +// Maximum usable address at boot time (48 bits using 4KB pages)
> +//
> +#define MAX_ALLOC_ADDRESS 0xFFFFFFFFFFFFULL
> +
> +
> +//
> +// Maximum legal LoongArch 64-bit INTN and UINTN values.
> +//
> +#define MAX_INTN ((INTN)0x7FFFFFFFFFFFFFFFULL)
> +#define MAX_UINTN ((UINTN)0xFFFFFFFFFFFFFFFFULL)
> +
> +//
> +// Page allocation granularity for LoongArch
> +//
> +#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)
> +#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x10000)
> +
> +#if defined(__GNUC__)
> + //
> + // For GNU assembly code, .global or .globl can declare global symbols.
> + // Define this macro to unify the usage.
> + //
> + #define ASM_GLOBAL .globl
> +#endif
> +
> +//
> +// The stack alignment required for LoongArch
> +//
> +#define CPU_STACK_ALIGNMENT 16
> +
> +/**
> + Return the pointer to the first instruction of a function given a function
> pointer.
> + On LOONGARCH CPU architectures, these two pointer values are the same,
> + so the implementation of this macro is very simple.
> +
> + @param FunctionPointer A pointer to a function.
> +
> + @return The pointer to the first instruction of a function given a function
> pointer.
> +
> +**/
> +#define FUNCTION_ENTRY_POINT(FunctionPointer) (VOID
> *)(UINTN)(FunctionPointer)
> +
> +#ifndef __USER_LABEL_PREFIX__
> +#define __USER_LABEL_PREFIX__
> +#endif
> +
> +#endif
> diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
> index 59b405928b..18d42047e9 100644
> --- a/MdePkg/MdePkg.dec
> +++ b/MdePkg/MdePkg.dec
> @@ -7,6 +7,7 @@
> # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> # (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
> +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -43,6 +44,9 @@
> [Includes.RISCV64]
> Include/RiscV64
>
> +[Includes.LOONGARCH64]
> + Include/LoongArch64
> +
> [LibraryClasses]
> ## @libraryclass Provides most usb APIs to support the Hid requests
> defined in Usb Hid 1.1 spec
> # and the standard requests defined in Usb 1.1 spec.
> diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
> index a94959169b..1c83726b86 100644
> --- a/MdePkg/MdePkg.dsc
> +++ b/MdePkg/MdePkg.dsc
> @@ -4,6 +4,7 @@
> # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> # (C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
> +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -15,7 +16,7 @@
> PLATFORM_VERSION = 1.08
> DSC_SPECIFICATION = 0x00010005
> OUTPUT_DIRECTORY = Build/Mde
> - SUPPORTED_ARCHITECTURES =
> IA32|X64|EBC|ARM|AARCH64|RISCV64
> + SUPPORTED_ARCHITECTURES =
> IA32|X64|EBC|ARM|AARCH64|RISCV64|LOONGARCH64
> BUILD_TARGETS = DEBUG|RELEASE|NOOPT
> SKUID_IDENTIFIER = DEFAULT
>
> --
> 2.27.0
>
>
>
>
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
2022-04-07 14:15 ` [edk2-devel] " Abner Chang
@ 2022-04-12 9:05 ` Chao Li
2022-04-16 14:58 ` Abner Chang
0 siblings, 1 reply; 5+ messages in thread
From: Chao Li @ 2022-04-12 9:05 UTC (permalink / raw)
To: "Chang, Abner (HPS SW/FW Technologist)"
Cc: "devel@edk2.groups.io", Michael D Kinney, Liming Gao,
Zhiguang Liu, "Baoqi Zhang", Dongyan Qian
[-- Attachment #1: Type: text/plain, Size: 7448 bytes --]
Hi Abner,
Do I have to remove a "_" at the head and tail? All I found in MdePkg is that *.h files have two "_" at the head and tail. If you are sure that EDK II coding style must contain only one "_" at the head and tail, I will modify it.
--
Thanks,
Chao
------------------------
On 4月 7 2022, at 10:15 晚上, "Chang, Abner (HPS SW/FW Technologist)" <abner.chang@hpe.com> wrote:
>
>
> > -----Original Message-----
> > From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Chao Li
> > Sent: Wednesday, February 9, 2022 2:56 PM
> > To: devel@edk2.groups.io
> > Cc: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> > <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Baoqi
> > Zhang <zhangbaoqi@loongson.cn>; Dongyan Qian
> > <qiandongyan@loongson.cn>
> > Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg:
> > Add LoongArch LOONGARCH64 binding
> >
> > Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64
> > ProcessorBind.h
> >
> > Cc: Michael D Kinney <michael.d.kinney@intel.com>
> > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> > Cc: Zhiguang Liu <zhiguang.liu@intel.com>
> >
> > Signed-off-by: Chao Li <lichao@loongson.cn>
> > Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
> > Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
> > ---
> > MdePkg/Include/LoongArch64/ProcessorBind.h | 121
> > +++++++++++++++++++++
> > MdePkg/MdePkg.dec | 4 +
> > MdePkg/MdePkg.dsc | 3 +-
> > 3 files changed, 127 insertions(+), 1 deletion(-)
> > create mode 100644 MdePkg/Include/LoongArch64/ProcessorBind.h
> >
> > diff --git a/MdePkg/Include/LoongArch64/ProcessorBind.h
> > b/MdePkg/Include/LoongArch64/ProcessorBind.h
> > new file mode 100644
> > index 0000000000..a10481e285
> > --- /dev/null
> > +++ b/MdePkg/Include/LoongArch64/ProcessorBind.h
> > @@ -0,0 +1,121 @@
> > +/** @file
> > + Processor or Compiler specific defines and types for LoongArch
> > +
> > + Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> > reserved.<BR>
> > +
> > + SPDX-License-Identifier: BSD-2-Clause-Patent
> > +
> > +**/
> > +
> > +#ifndef __PROCESSOR_BIND_H__
> > +#define __PROCESSOR_BIND_H__
> Please remove the leading "_" and only keep one trailing "_" to follow the edk2 coding standard. RISC-V ProcessorBind.h has the mistake.
>
> Abner
> > +
> > +//
> > +// Define the processor type so other code can make processor based
> > choices
> > +//
> > +#define MDE_CPU_LOONGARCH64
> > +
> > +#define EFIAPI
> > +
> > +//
> > +// Make sure we are using the correct packing rules per EFI specification
> > +//
> > +#ifndef __GNUC__
> > +#pragma pack()
> > +#endif
> > +
> > +//
> > +// Assume standard LoongArch 64-bit alignment.
> > +// Need to check portability of long long
> > +//
> > +typedef unsigned long UINT64;
> > +typedef long INT64;
> > +typedef unsigned int UINT32;
> > +typedef int INT32;
> > +typedef unsigned short UINT16;
> > +typedef unsigned short CHAR16;
> > +typedef short INT16;
> > +typedef unsigned char BOOLEAN;
> > +typedef unsigned char UINT8;
> > +typedef char CHAR8;
> > +typedef char INT8;
> > +
> > +//
> > +// Unsigned value of native width. (4 bytes on supported 32-bit processor
> > instructions,
> > +// 8 bytes on supported 64-bit processor instructions)
> > +//
> > +
> > +typedef UINT64 UINTN;
> > +
> > +//
> > +// Signed value of native width. (4 bytes on supported 32-bit processor
> > instructions,
> > +// 8 bytes on supported 64-bit processor instructions)
> > +//
> > +typedef INT64 INTN;
> > +
> > +//
> > +// Processor specific defines
> > +//
> > +
> > +//
> > +// A value of native width with the highest bit set.
> > +//
> > +#define MAX_BIT 0x8000000000000000ULL
> > +//
> > +// A value of native width with the two highest bits set.
> > +//
> > +#define MAX_2_BITS 0xC000000000000000ULL
> > +
> > +//
> > +// Maximum legal LoongArch 64-bit address
> > +//
> > +#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFULL
> > +
> > +//
> > +// Maximum usable address at boot time (48 bits using 4KB pages)
> > +//
> > +#define MAX_ALLOC_ADDRESS 0xFFFFFFFFFFFFULL
> > +
> > +
> > +//
> > +// Maximum legal LoongArch 64-bit INTN and UINTN values.
> > +//
> > +#define MAX_INTN ((INTN)0x7FFFFFFFFFFFFFFFULL)
> > +#define MAX_UINTN ((UINTN)0xFFFFFFFFFFFFFFFFULL)
> > +
> > +//
> > +// Page allocation granularity for LoongArch
> > +//
> > +#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)
> > +#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x10000)
> > +
> > +#if defined(__GNUC__)
> > + //
> > + // For GNU assembly code, .global or .globl can declare global symbols.
> > + // Define this macro to unify the usage.
> > + //
> > + #define ASM_GLOBAL .globl
> > +#endif
> > +
> > +//
> > +// The stack alignment required for LoongArch
> > +//
> > +#define CPU_STACK_ALIGNMENT 16
> > +
> > +/**
> > + Return the pointer to the first instruction of a function given a function
> > pointer.
> > + On LOONGARCH CPU architectures, these two pointer values are the same,
> > + so the implementation of this macro is very simple.
> > +
> > + @param FunctionPointer A pointer to a function.
> > +
> > + @return The pointer to the first instruction of a function given a function
> > pointer.
> > +
> > +**/
> > +#define FUNCTION_ENTRY_POINT(FunctionPointer) (VOID
> > *)(UINTN)(FunctionPointer)
> > +
> > +#ifndef __USER_LABEL_PREFIX__
> > +#define __USER_LABEL_PREFIX__
> > +#endif
> > +
> > +#endif
> > diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
> > index 59b405928b..18d42047e9 100644
> > --- a/MdePkg/MdePkg.dec
> > +++ b/MdePkg/MdePkg.dec
> > @@ -7,6 +7,7 @@
> > # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> > # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> > # (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
> > +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> > reserved.<BR>
> > #
> > # SPDX-License-Identifier: BSD-2-Clause-Patent
> > #
> > @@ -43,6 +44,9 @@
> > [Includes.RISCV64]
> > Include/RiscV64
> >
> > +[Includes.LOONGARCH64]
> > + Include/LoongArch64
> > +
> > [LibraryClasses]
> > ## @libraryclass Provides most usb APIs to support the Hid requests
> > defined in Usb Hid 1.1 spec
> > # and the standard requests defined in Usb 1.1 spec.
> > diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
> > index a94959169b..1c83726b86 100644
> > --- a/MdePkg/MdePkg.dsc
> > +++ b/MdePkg/MdePkg.dsc
> > @@ -4,6 +4,7 @@
> > # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> > # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> > # (C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
> > +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> > reserved.<BR>
> > #
> > # SPDX-License-Identifier: BSD-2-Clause-Patent
> > #
> > @@ -15,7 +16,7 @@
> > PLATFORM_VERSION = 1.08
> > DSC_SPECIFICATION = 0x00010005
> > OUTPUT_DIRECTORY = Build/Mde
> > - SUPPORTED_ARCHITECTURES =
> > IA32|X64|EBC|ARM|AARCH64|RISCV64
> > + SUPPORTED_ARCHITECTURES =
> > IA32|X64|EBC|ARM|AARCH64|RISCV64|LOONGARCH64
> > BUILD_TARGETS = DEBUG|RELEASE|NOOPT
> > SKUID_IDENTIFIER = DEFAULT
> >
> > --
> > 2.27.0
> >
> >
> >
> >
> >
>
[-- Attachment #2: Type: text/html, Size: 10627 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
2022-04-12 9:05 ` Chao Li
@ 2022-04-16 14:58 ` Abner Chang
2022-04-18 9:13 ` Chao Li
0 siblings, 1 reply; 5+ messages in thread
From: Abner Chang @ 2022-04-16 14:58 UTC (permalink / raw)
To: Chao Li
Cc: "devel@edk2.groups.io", Michael D Kinney, Liming Gao,
Zhiguang Liu, "Baoqi Zhang", Dongyan Qian
[-- Attachment #1: Type: text/plain, Size: 7673 bytes --]
HI Li,
No, you don’t have to remove the tailing “_”. You can check section 5.3.5. in EDK2 C Coding Standards Spec.
Regards,
Abner
From: Chao Li <lichao@loongson.cn>
Sent: Tuesday, April 12, 2022 5:05 PM
To: Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>
Cc: "devel@edk2.groups.io" <devel@edk2.groups.io>; Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; "Baoqi Zhang" <zhangbaoqi@loongson.cn>; Dongyan Qian <qiandongyan@loongson.cn>
Subject: Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
Hi Abner,
Do I have to remove a "_" at the head and tail? All I found in MdePkg is that *.h files have two "_" at the head and tail. If you are sure that EDK II coding style must contain only one "_" at the head and tail, I will modify it.
--
Thanks,
Chao
------------------------
On 4月 7 2022, at 10:15 晚上, "Chang, Abner (HPS SW/FW Technologist)" <abner.chang@hpe.com> wrote:
> -----Original Message-----
> From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Chao Li
> Sent: Wednesday, February 9, 2022 2:56 PM
> To: devel@edk2.groups.io
> Cc: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Baoqi
> Zhang <zhangbaoqi@loongson.cn>; Dongyan Qian
> <qiandongyan@loongson.cn>
> Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg:
> Add LoongArch LOONGARCH64 binding
>
> Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64
> ProcessorBind.h
>
> Cc: Michael D Kinney <michael.d.kinney@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Zhiguang Liu <zhiguang.liu@intel.com>
>
> Signed-off-by: Chao Li <lichao@loongson.cn>
> Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
> Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
> ---
> MdePkg/Include/LoongArch64/ProcessorBind.h | 121
> +++++++++++++++++++++
> MdePkg/MdePkg.dec | 4 +
> MdePkg/MdePkg.dsc | 3 +-
> 3 files changed, 127 insertions(+), 1 deletion(-)
> create mode 100644 MdePkg/Include/LoongArch64/ProcessorBind.h
>
> diff --git a/MdePkg/Include/LoongArch64/ProcessorBind.h
> b/MdePkg/Include/LoongArch64/ProcessorBind.h
> new file mode 100644
> index 0000000000..a10481e285
> --- /dev/null
> +++ b/MdePkg/Include/LoongArch64/ProcessorBind.h
> @@ -0,0 +1,121 @@
> +/** @file
> + Processor or Compiler specific defines and types for LoongArch
> +
> + Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#ifndef __PROCESSOR_BIND_H__
> +#define __PROCESSOR_BIND_H__
Please remove the leading "_" and only keep one trailing "_" to follow the edk2 coding standard. RISC-V ProcessorBind.h has the mistake.
Abner
> +
> +//
> +// Define the processor type so other code can make processor based
> choices
> +//
> +#define MDE_CPU_LOONGARCH64
> +
> +#define EFIAPI
> +
> +//
> +// Make sure we are using the correct packing rules per EFI specification
> +//
> +#ifndef __GNUC__
> +#pragma pack()
> +#endif
> +
> +//
> +// Assume standard LoongArch 64-bit alignment.
> +// Need to check portability of long long
> +//
> +typedef unsigned long UINT64;
> +typedef long INT64;
> +typedef unsigned int UINT32;
> +typedef int INT32;
> +typedef unsigned short UINT16;
> +typedef unsigned short CHAR16;
> +typedef short INT16;
> +typedef unsigned char BOOLEAN;
> +typedef unsigned char UINT8;
> +typedef char CHAR8;
> +typedef char INT8;
> +
> +//
> +// Unsigned value of native width. (4 bytes on supported 32-bit processor
> instructions,
> +// 8 bytes on supported 64-bit processor instructions)
> +//
> +
> +typedef UINT64 UINTN;
> +
> +//
> +// Signed value of native width. (4 bytes on supported 32-bit processor
> instructions,
> +// 8 bytes on supported 64-bit processor instructions)
> +//
> +typedef INT64 INTN;
> +
> +//
> +// Processor specific defines
> +//
> +
> +//
> +// A value of native width with the highest bit set.
> +//
> +#define MAX_BIT 0x8000000000000000ULL
> +//
> +// A value of native width with the two highest bits set.
> +//
> +#define MAX_2_BITS 0xC000000000000000ULL
> +
> +//
> +// Maximum legal LoongArch 64-bit address
> +//
> +#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFULL
> +
> +//
> +// Maximum usable address at boot time (48 bits using 4KB pages)
> +//
> +#define MAX_ALLOC_ADDRESS 0xFFFFFFFFFFFFULL
> +
> +
> +//
> +// Maximum legal LoongArch 64-bit INTN and UINTN values.
> +//
> +#define MAX_INTN ((INTN)0x7FFFFFFFFFFFFFFFULL)
> +#define MAX_UINTN ((UINTN)0xFFFFFFFFFFFFFFFFULL)
> +
> +//
> +// Page allocation granularity for LoongArch
> +//
> +#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)
> +#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x10000)
> +
> +#if defined(__GNUC__)
> + //
> + // For GNU assembly code, .global or .globl can declare global symbols.
> + // Define this macro to unify the usage.
> + //
> + #define ASM_GLOBAL .globl
> +#endif
> +
> +//
> +// The stack alignment required for LoongArch
> +//
> +#define CPU_STACK_ALIGNMENT 16
> +
> +/**
> + Return the pointer to the first instruction of a function given a function
> pointer.
> + On LOONGARCH CPU architectures, these two pointer values are the same,
> + so the implementation of this macro is very simple.
> +
> + @param FunctionPointer A pointer to a function.
> +
> + @return The pointer to the first instruction of a function given a function
> pointer.
> +
> +**/
> +#define FUNCTION_ENTRY_POINT(FunctionPointer) (VOID
> *)(UINTN)(FunctionPointer)
> +
> +#ifndef __USER_LABEL_PREFIX__
> +#define __USER_LABEL_PREFIX__
> +#endif
> +
> +#endif
> diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
> index 59b405928b..18d42047e9 100644
> --- a/MdePkg/MdePkg.dec
> +++ b/MdePkg/MdePkg.dec
> @@ -7,6 +7,7 @@
> # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> # (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
> +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -43,6 +44,9 @@
> [Includes.RISCV64]
> Include/RiscV64
>
> +[Includes.LOONGARCH64]
> + Include/LoongArch64
> +
> [LibraryClasses]
> ## @libraryclass Provides most usb APIs to support the Hid requests
> defined in Usb Hid 1.1 spec
> # and the standard requests defined in Usb 1.1 spec.
> diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
> index a94959169b..1c83726b86 100644
> --- a/MdePkg/MdePkg.dsc
> +++ b/MdePkg/MdePkg.dsc
> @@ -4,6 +4,7 @@
> # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> # (C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
> +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -15,7 +16,7 @@
> PLATFORM_VERSION = 1.08
> DSC_SPECIFICATION = 0x00010005
> OUTPUT_DIRECTORY = Build/Mde
> - SUPPORTED_ARCHITECTURES =
> IA32|X64|EBC|ARM|AARCH64|RISCV64
> + SUPPORTED_ARCHITECTURES =
> IA32|X64|EBC|ARM|AARCH64|RISCV64|LOONGARCH64
> BUILD_TARGETS = DEBUG|RELEASE|NOOPT
> SKUID_IDENTIFIER = DEFAULT
>
> --
> 2.27.0
>
>
>
>
>
[Sent from Mailspring]
[-- Attachment #2: Type: text/html, Size: 23540 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
2022-04-16 14:58 ` Abner Chang
@ 2022-04-18 9:13 ` Chao Li
0 siblings, 0 replies; 5+ messages in thread
From: Chao Li @ 2022-04-18 9:13 UTC (permalink / raw)
To: devel@edk2.groups.io, abner.chang@hpe.com
Cc: "\"devel@edk2.groups.io\"", Michael D Kinney,
Liming Gao, Zhiguang Liu, "\"Baoqi Zhang\"",
Dongyan Qian
[-- Attachment #1: Type: text/plain, Size: 10071 bytes --]
Hi Abner,
I see, the C Coding Standards Spec tells us that "macro guard" should be like "ifndef PROCESSOR_BIND_H_", but there is very little attention in the current edk2 repo. Anyway, I will fix it in the next version.
--
Thanks,
Chao
------------------------
On 4月 16 2022, at 10:58 晚上, "Abner Chang" <abner.chang@hpe.com> wrote:
>
> HI Li,
>
> No, you don’t have to remove the tailing “_”. You can check section 5.3.5. in EDK2 C Coding Standards Spec.
> Regards,
> Abner
>
> From: Chao Li <lichao@loongson.cn>
> Sent: Tuesday, April 12, 2022 5:05 PM
> To: Chang, Abner (HPS SW/FW Technologist) <abner.chang@hpe.com>
> Cc: "devel@edk2.groups.io" <devel@edk2.groups.io>; Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; "Baoqi Zhang" <zhangbaoqi@loongson.cn>; Dongyan Qian <qiandongyan@loongson.cn>
> Subject: Re: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding
>
>
>
>
>
> Hi Abner,
>
>
> Do I have to remove a "_" at the head and tail? All I found in MdePkg is that *.h files have two "_" at the head and tail. If you are sure that EDK II coding style must contain only one "_" at the head and tail, I will modify it.
>
>
> --
> Thanks,
> Chao
> ------------------------
>
>
> On 4月 7 2022, at 10:15 晚上, "Chang, Abner (HPS SW/FW Technologist)" <abner.chang@hpe.com> wrote:
> >
> >
> > > -----Original Message-----
> > > From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Chao Li
> >
> > > Sent: Wednesday, February 9, 2022 2:56 PM
> >
> > > To: devel@edk2.groups.io
> >
> > > Cc: Michael D Kinney <michael.d.kinney@intel.com>; Liming Gao
> >
> > > <gaoliming@byosoft.com.cn>; Zhiguang Liu <zhiguang.liu@intel.com>; Baoqi
> >
> > > Zhang <zhangbaoqi@loongson.cn>; Dongyan Qian
> >
> > > <qiandongyan@loongson.cn>
> >
> > > Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 19/33] MdePkg:
> >
> > > Add LoongArch LOONGARCH64 binding
> >
> > >
> >
> > > Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64
> >
> > > ProcessorBind.h
> >
> > >
> >
> > > Cc: Michael D Kinney <michael.d.kinney@intel.com>
> >
> > > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> >
> > > Cc: Zhiguang Liu <zhiguang.liu@intel.com>
> >
> > >
> >
> > > Signed-off-by: Chao Li <lichao@loongson.cn>
> >
> > > Co-authored-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
> >
> > > Co-authored-by: Dongyan Qian <qiandongyan@loongson.cn>
> >
> > > ---
> >
> > > MdePkg/Include/LoongArch64/ProcessorBind.h | 121
> >
> > > +++++++++++++++++++++
> >
> > > MdePkg/MdePkg.dec | 4 +
> >
> > > MdePkg/MdePkg.dsc | 3 +-
> >
> > > 3 files changed, 127 insertions(+), 1 deletion(-)
> >
> > > create mode 100644 MdePkg/Include/LoongArch64/ProcessorBind.h
> >
> > >
> >
> > > diff --git a/MdePkg/Include/LoongArch64/ProcessorBind.h
> >
> > > b/MdePkg/Include/LoongArch64/ProcessorBind.h
> >
> > > new file mode 100644
> >
> > > index 0000000000..a10481e285
> >
> > > --- /dev/null
> >
> > > +++ b/MdePkg/Include/LoongArch64/ProcessorBind.h
> >
> > > @@ -0,0 +1,121 @@
> >
> > > +/** @file
> >
> > > + Processor or Compiler specific defines and types for LoongArch
> >
> > > +
> >
> > > + Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> >
> > > reserved.<BR>
> >
> > > +
> >
> > > + SPDX-License-Identifier: BSD-2-Clause-Patent
> >
> > > +
> >
> > > +**/
> >
> > > +
> >
> > > +#ifndef __PROCESSOR_BIND_H__
> >
> > > +#define __PROCESSOR_BIND_H__
> >
> > Please remove the leading "_" and only keep one trailing "_" to follow the edk2 coding standard. RISC-V ProcessorBind.h has the mistake.
> >
> >
> >
> > Abner
> > > +
> >
> > > +//
> >
> > > +// Define the processor type so other code can make processor based
> >
> > > choices
> >
> > > +//
> >
> > > +#define MDE_CPU_LOONGARCH64
> >
> > > +
> >
> > > +#define EFIAPI
> >
> > > +
> >
> > > +//
> >
> > > +// Make sure we are using the correct packing rules per EFI specification
> >
> > > +//
> >
> > > +#ifndef __GNUC__
> >
> > > +#pragma pack()
> >
> > > +#endif
> >
> > > +
> >
> > > +//
> >
> > > +// Assume standard LoongArch 64-bit alignment.
> >
> > > +// Need to check portability of long long
> >
> > > +//
> >
> > > +typedef unsigned long UINT64;
> >
> > > +typedef long INT64;
> >
> > > +typedef unsigned int UINT32;
> >
> > > +typedef int INT32;
> >
> > > +typedef unsigned short UINT16;
> >
> > > +typedef unsigned short CHAR16;
> >
> > > +typedef short INT16;
> >
> > > +typedef unsigned char BOOLEAN;
> >
> > > +typedef unsigned char UINT8;
> >
> > > +typedef char CHAR8;
> >
> > > +typedef char INT8;
> >
> > > +
> >
> > > +//
> >
> > > +// Unsigned value of native width. (4 bytes on supported 32-bit processor
> >
> > > instructions,
> >
> > > +// 8 bytes on supported 64-bit processor instructions)
> >
> > > +//
> >
> > > +
> >
> > > +typedef UINT64 UINTN;
> >
> > > +
> >
> > > +//
> >
> > > +// Signed value of native width. (4 bytes on supported 32-bit processor
> >
> > > instructions,
> >
> > > +// 8 bytes on supported 64-bit processor instructions)
> >
> > > +//
> >
> > > +typedef INT64 INTN;
> >
> > > +
> >
> > > +//
> >
> > > +// Processor specific defines
> >
> > > +//
> >
> > > +
> >
> > > +//
> >
> > > +// A value of native width with the highest bit set.
> >
> > > +//
> >
> > > +#define MAX_BIT 0x8000000000000000ULL
> >
> > > +//
> >
> > > +// A value of native width with the two highest bits set.
> >
> > > +//
> >
> > > +#define MAX_2_BITS 0xC000000000000000ULL
> >
> > > +
> >
> > > +//
> >
> > > +// Maximum legal LoongArch 64-bit address
> >
> > > +//
> >
> > > +#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFFULL
> >
> > > +
> >
> > > +//
> >
> > > +// Maximum usable address at boot time (48 bits using 4KB pages)
> >
> > > +//
> >
> > > +#define MAX_ALLOC_ADDRESS 0xFFFFFFFFFFFFULL
> >
> > > +
> >
> > > +
> >
> > > +//
> >
> > > +// Maximum legal LoongArch 64-bit INTN and UINTN values.
> >
> > > +//
> >
> > > +#define MAX_INTN ((INTN)0x7FFFFFFFFFFFFFFFULL)
> >
> > > +#define MAX_UINTN ((UINTN)0xFFFFFFFFFFFFFFFFULL)
> >
> > > +
> >
> > > +//
> >
> > > +// Page allocation granularity for LoongArch
> >
> > > +//
> >
> > > +#define DEFAULT_PAGE_ALLOCATION_GRANULARITY (0x1000)
> >
> > > +#define RUNTIME_PAGE_ALLOCATION_GRANULARITY (0x10000)
> >
> > > +
> >
> > > +#if defined(__GNUC__)
> >
> > > + //
> >
> > > + // For GNU assembly code, .global or .globl can declare global symbols.
> >
> > > + // Define this macro to unify the usage.
> >
> > > + //
> >
> > > + #define ASM_GLOBAL .globl
> >
> > > +#endif
> >
> > > +
> >
> > > +//
> >
> > > +// The stack alignment required for LoongArch
> >
> > > +//
> >
> > > +#define CPU_STACK_ALIGNMENT 16
> >
> > > +
> >
> > > +/**
> >
> > > + Return the pointer to the first instruction of a function given a function
> >
> > > pointer.
> >
> > > + On LOONGARCH CPU architectures, these two pointer values are the same,
> >
> > > + so the implementation of this macro is very simple.
> >
> > > +
> >
> > > + @param FunctionPointer A pointer to a function.
> >
> > > +
> >
> > > + @return The pointer to the first instruction of a function given a function
> >
> > > pointer.
> >
> > > +
> >
> > > +**/
> >
> > > +#define FUNCTION_ENTRY_POINT(FunctionPointer) (VOID
> >
> > > *)(UINTN)(FunctionPointer)
> >
> > > +
> >
> > > +#ifndef __USER_LABEL_PREFIX__
> >
> > > +#define __USER_LABEL_PREFIX__
> >
> > > +#endif
> >
> > > +
> >
> > > +#endif
> >
> > > diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
> >
> > > index 59b405928b..18d42047e9 100644
> >
> > > --- a/MdePkg/MdePkg.dec
> >
> > > +++ b/MdePkg/MdePkg.dec
> >
> > > @@ -7,6 +7,7 @@
> >
> > > # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> >
> > > # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> >
> > > # (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
> >
> > > +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> >
> > > reserved.<BR>
> >
> > > #
> >
> > > # SPDX-License-Identifier: BSD-2-Clause-Patent
> >
> > > #
> >
> > > @@ -43,6 +44,9 @@
> >
> > > [Includes.RISCV64]
> >
> > > Include/RiscV64
> >
> > >
> >
> > > +[Includes.LOONGARCH64]
> >
> > > + Include/LoongArch64
> >
> > > +
> >
> > > [LibraryClasses]
> >
> > > ## @libraryclass Provides most usb APIs to support the Hid requests
> >
> > > defined in Usb Hid 1.1 spec
> >
> > > # and the standard requests defined in Usb 1.1 spec.
> >
> > > diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
> >
> > > index a94959169b..1c83726b86 100644
> >
> > > --- a/MdePkg/MdePkg.dsc
> >
> > > +++ b/MdePkg/MdePkg.dsc
> >
> > > @@ -4,6 +4,7 @@
> >
> > > # Copyright (c) 2007 - 2021, Intel Corporation. All rights reserved.<BR>
> >
> > > # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
> >
> > > # (C) Copyright 2020 Hewlett Packard Enterprise Development LP<BR>
> >
> > > +# Copyright (c) 2022 Loongson Technology Corporation Limited. All rights
> >
> > > reserved.<BR>
> >
> > > #
> >
> > > # SPDX-License-Identifier: BSD-2-Clause-Patent
> >
> > > #
> >
> > > @@ -15,7 +16,7 @@
> >
> > > PLATFORM_VERSION = 1.08
> >
> > > DSC_SPECIFICATION = 0x00010005
> >
> > > OUTPUT_DIRECTORY = Build/Mde
> >
> > > - SUPPORTED_ARCHITECTURES =
> >
> > > IA32|X64|EBC|ARM|AARCH64|RISCV64
> >
> > > + SUPPORTED_ARCHITECTURES =
> >
> > > IA32|X64|EBC|ARM|AARCH64|RISCV64|LOONGARCH64
> >
> > > BUILD_TARGETS = DEBUG|RELEASE|NOOPT
> >
> > > SKUID_IDENTIFIER = DEFAULT
> >
> > >
> >
> > > --
> >
> > > 2.27.0
> >
> > >
> >
> > >
> >
> > >
> >
> > >
> >
> > >
> >
> >
>
>
>
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2022-02-09 6:55 [staging/LoongArch RESEND PATCH v1 19/33] MdePkg: Add LoongArch LOONGARCH64 binding Chao Li
2022-04-07 14:15 ` [edk2-devel] " Abner Chang
2022-04-12 9:05 ` Chao Li
2022-04-16 14:58 ` Abner Chang
2022-04-18 9:13 ` Chao Li
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