This is a test email, please do not reply.
Thanks,
Chao Li
-=-=-=-=-=-=-=-=-=-=-=-
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HTTP/PXE boot LOONGARCH64 related definitions for EDK2 CI.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/IndustryStandard/Dhcp.h | 41 +++---
1 file changed, 23 insertions(+), 18 deletions(-)
diff --git a/MdePkg/Include
Add Loongson and LOONGARCH to "words" section in cspell.base.yaml file
to avoid spelling check error.
Cc: Michael D Kinney
Cc: Liming Gao
Signed-off-by: Chao Li
---
.pytool/Plugin/SpellCheck/cspell.base.yaml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
Add LOONGARCH architecture for EDK2 CI testing.
Cc: Maciej Rabeda
Cc: Jiaxin Wu
Cc: Siyuan Fu
Signed-off-by: Chao Li
---
NetworkPkg/HttpBootDxe/HttpBootDhcp4.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/NetworkPkg/HttpBootDxe/HttpBootDhcp4.h
b/NetworkPkg/HttpBootDxe
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Liming Gao
Cc: Michael D Kinney
Cc: Guomin Jiang
Cc: Wei6 Xu
Signed-off-by: Chao Li
---
FmpDevicePkg/FmpDevicePkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/FmpDevicePkg/FmpDevicePkg.dsc b/FmpDevicePkg
: Jiaxin Wu
Cc: Siyuan Fu
Cc: Jiewen Yao
Cc: Jian J Wang
Cc: Xiaoyu Lu
Cc: Zhiguang Liu
Cc: Zhichao Gao
Cc: Bob Feng
Cc: Yuwei Chen
Chao Li (33):
FatPkg: Add LOONGARCH64 architecture for EDK2 CI.
FmpDevicePkg: Add LOONGARCH64 architecture for EDK2 CI.
NetworkPkg: Add LOONGARCH64
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Ray Ni
Signed-off-by: Chao Li
---
FatPkg/FatPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/FatPkg/FatPkg.dsc b/FatPkg/FatPkg.dsc
index 4ddb5c3e00..c42059c59f 100644
--- a/FatPkg/FatPkg.dsc
+++ b/FatPkg
C code changes for building EDK2 LoongArch platform.
Cc: Bob Feng
Cc: Liming Gao
Cc: Yuwei Chen
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
BaseTools/Source/C/Common/BasePeCoff.c| 15 +-
BaseTools/Source/C/Common/PeCoffLoaderEx.c| 76 +
BaseTools/Source/C
Python code changes for building EDK2 LoongArch platform.
Cc: Bob Feng
Cc: Liming Gao
Cc: Yuwei Chen
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
BaseTools/Source/Python/Common/DataType.py| 21 ++--
.../Source/Python/UPT/Library/DataType.py | 24
BaseTools define template files changes for building EDK2 LoongArch
platform.
Cc: Bob Feng
Cc: Liming Gao
Cc: Yuwei Chen
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
BaseTools/Conf/tools_def.template | 43 ++-
1 file changed, 42 insertions(+), 1
EDK CI for LoongArch64 architecture
Enable LoongArch64 architecture for LoongArch64 EDK2 CI testing.
Cc: Bob Feng
Cc: Liming Gao
Cc: Yuwei Chen
Signed-off-by: Chao Li
---
...gcc_loongarch64_unknown_linux_ext_dep.yaml | 22 +
.../LinuxGcc5ToolChain/LinuxGcc5ToolChain.py | 31
LoongArch doesn't have SMM by now.
Cc: Jian J Wang
Cc: Liming Gao
Signed-off-by: Chao Li
---
MdeModulePkg/MdeModulePkg.dsc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index b1d8346186..6807e09648 100644
Add LOONGARCH64 architecture to MdePkg/DxeServiceLib.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Library/DxeServicesLib/DxeServicesLib.inf | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MdePkg/Library/DxeServicesLib
Add Loongson and LOONGARCH to "words" section in cspell.base.yaml file
to avoid spelling check error.
Cc: Michael D Kinney
Cc: Liming Gao
Signed-off-by: Chao Li
---
.pytool/Plugin/SpellCheck/cspell.base.yaml | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Liming Gao
Cc: Michael D Kinney
Cc: Guomin Jiang
Cc: Wei6 Xu
Signed-off-by: Chao Li
---
FmpDevicePkg/FmpDevicePkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/FmpDevicePkg/FmpDevicePkg.dsc b/FmpDevicePkg
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Ray Ni
Signed-off-by: Chao Li
---
FatPkg/FatPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/FatPkg/FatPkg.dsc b/FatPkg/FatPkg.dsc
index 4ddb5c3e00..c42059c59f 100644
--- a/FatPkg/FatPkg.dsc
+++ b/FatPkg
/HttpBootDxe, CryptoPkg, MdePkg/Include, SecurityPkg,
ShellPkg, UnitTestFrameworkPkg, MdePkg/DxeServicesLib, MdeModulePkg,
.python/SpellCheck, BaseTools, .azurepipelines, .pytool, MdePkg,
MdeModulePkg.
Chao Li (33):
FatPkg: Add LOONGARCH64 architecture for EDK2 CI.
FmpDevicePkg: Add LOONGARCH64
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Jiewen Yao
Cc: Jian J Wang
Cc: Xiaoyu Lu
Cc: Guomin Jiang
Signed-off-by: Chao Li
---
CryptoPkg/CryptoPkg.dsc | 3 ++-
CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf | 6 +-
CryptoPkg
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Maciej Rabeda
Cc: Jiaxin Wu
Cc: Siyuan Fu
Signed-off-by: Chao Li
---
NetworkPkg/NetworkPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/NetworkPkg/NetworkPkg.dsc b/NetworkPkg/NetworkPkg.dsc
index 762134023d
Add LOONGARCH64 architecture to UnitTestFramworkPkg for LOONGARCH64 EDK2
CI.
Cc: Michael D Kinney
Signed-off-by: Chao Li
---
UnitTestFrameworkPkg/UnitTestFrameworkPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/UnitTestFrameworkPkg/UnitTestFrameworkPkg.dsc
b
Add LOONGARCH64 architecture to ShellPkg for EDK2 CI testing.
Cc: Ray Ni
Cc: Zhichao Gao
Signed-off-by: Chao Li
---
ShellPkg/ShellPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/ShellPkg/ShellPkg.dsc b/ShellPkg/ShellPkg.dsc
index 38fde3dc71..dd0d88603f 100644
Add LOONGARCH64 architecture to MdePkg/DxeServiceLib.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Library/DxeServicesLib/DxeServicesLib.inf | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MdePkg/Library/DxeServicesLib
LoongArch doesn't have SMM by now.
Cc: Jian J Wang
Cc: Liming Gao
Signed-off-by: Chao Li
---
MdeModulePkg/MdeModulePkg.dsc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/MdeModulePkg/MdeModulePkg.dsc b/MdeModulePkg/MdeModulePkg.dsc
index b1d8346186..6807e09648 100644
Add LOONGARCH64 architecture to SecurityPkg for EDK2 CI testing.
Cc: Jiewen Yao
Cc: Jian J Wang
Signed-off-by: Chao Li
---
SecurityPkg/SecurityPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/SecurityPkg/SecurityPkg.dsc b/SecurityPkg/SecurityPkg.dsc
index
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Jiewen Yao
Cc: Jian J Wang
Cc: Xiaoyu Lu
Cc: Guomin Jiang
Signed-off-by: Chao Li
---
CryptoPkg/CryptoPkg.dsc | 3 ++-
CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf | 6 +-
CryptoPkg
Add LOONGARCH64 architecture for EDK2 CI testing.
Cc: Maciej Rabeda
Cc: Jiaxin Wu
Cc: Siyuan Fu
Signed-off-by: Chao Li
---
NetworkPkg/NetworkPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/NetworkPkg/NetworkPkg.dsc b/NetworkPkg/NetworkPkg.dsc
index 762134023d
Add LOONGARCH architecture for EDK2 CI testing.
Cc: Maciej Rabeda
Cc: Jiaxin Wu
Cc: Siyuan Fu
Signed-off-by: Chao Li
---
NetworkPkg/HttpBootDxe/HttpBootDhcp4.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/NetworkPkg/HttpBootDxe/HttpBootDhcp4.h
b/NetworkPkg/HttpBootDxe
Add LoongArch LOONGARCH64 BaseLib functions.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
MdePkg/Include/Library/BaseLib.h | 24 ++
MdePkg/Library/BaseLib/BaseLib.inf| 13 +
.../BaseLib/LoongArch64
Add LoongArch64 architecture on LoongArch64 EDK2 CI testing.
Cc: Michael D Kinney
Cc: Liming Gao
Signed-off-by: Chao Li
---
.pytool/CISettings.py | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/.pytool/CISettings.py b/.pytool/CISettings.py
index ce330e2c73..22f84a8105
Implement LoongArch cache maintenance functions in
BaseCacheMaintenanceLib.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
.../BaseCacheMaintenanceLib.inf | 4 +
.../BaseCacheMaintenanceLib/LoongArchCache.c | 253 ++
2 files
Add LoongArch processor related definitions.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/IndustryStandard/PeImage.h | 9
MdePkg/Include/Protocol/DebugSupport.h| 65 ---
MdePkg/Include/Protocol/PxeBaseCode.h
LoongArch MMIO library instance, use the IoLibNoIo.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
.../Library/BaseIoLibIntrinsic/BaseIoLibIntrinsic.inf | 10 +++---
MdePkg/Library/BaseIoLibIntrinsic/IoLibNoIo.c | 3 ++-
2 files changed, 9
Add LoongArch image relocation.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
MdePkg/Library/BasePeCoffLib/BasePeCoff.c | 3 +-
.../Library/BasePeCoffLib/BasePeCoffLib.inf | 5 +
.../Library/BasePeCoffLib
Add LOONGARCH64 sections in MdePkg.dec and LOONGARCH64 ProcessorBind.h
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
Co-authored-by: Dongyan Qian
---
MdePkg/Include/LoongArch64/ProcessorBind.h | 121 +
MdePkg
Implement LoongArch CPU related functions in BaseCpuLib.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Library/BaseCpuLib/BaseCpuLib.inf | 7 ++-
MdePkg/Library/BaseCpuLib/BaseCpuLib.uni | 5 +++--
MdePkg/Library/BaseCpuLib
Add LoongArch64 architecture on LoongArch64 EDK2 CI.
Cc: Michael D Kinney
Cc: Liming Gao
Signed-off-by: Chao Li
---
.azurepipelines/Ubuntu-GCC5.yml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/.azurepipelines/Ubuntu-GCC5.yml b/.azurepipelines/Ubuntu-GCC5.yml
index
Support LoongArch cache related functions.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
.../BaseSynchronizationLib.inf| 5 +
.../LoongArch64/Synchronization.c | 239 ++
2 files
Add LoongArch64 architecture for BaseSafeIntLib library.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Library/BaseSafeIntLib/BaseSafeIntLib.inf | 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/MdePkg/Library
Add LOONGARCH64 architecture to SecurityPkg for EDK2 CI testing.
Cc: Jiewen Yao
Cc: Jian J Wang
Signed-off-by: Chao Li
---
SecurityPkg/SecurityPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/SecurityPkg/SecurityPkg.dsc b/SecurityPkg/SecurityPkg.dsc
index
HTTP/PXE boot LOONGARCH64 related definitions for EDK2 CI.
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/IndustryStandard/Dhcp.h | 41 +++---
1 file changed, 23 insertions(+), 18 deletions(-)
diff --git a/MdePkg/Include
Add LOONGARCH64 architecture to ShellPkg for EDK2 CI testing.
Cc: Ray Ni
Cc: Zhichao Gao
Signed-off-by: Chao Li
---
ShellPkg/ShellPkg.dsc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/ShellPkg/ShellPkg.dsc b/ShellPkg/ShellPkg.dsc
index 38fde3dc71..dd0d88603f 100644
Add LoongArch64 architecture in to NetworkPkg.
Cc: Maciej Rabeda
Cc: Jiaxin Wu
Cc: Siyuan Fu
Signed-off-by: Chao Li
---
NetworkPkg/Network.dsc.inc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/NetworkPkg/Network.dsc.inc b/NetworkPkg/Network.dsc.inc
index 99fad885bf
Add LoongArch in INF for building CapsuleRuntimeDxe LoongArch64 image.
Cc: Liming Gao
Cc: Guomin Jiang
Sigend-off-by: Chao Li
---
.../Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf| 9 +
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/MdeModulePkg/Universal
Implement LoongArch DxeIPL instance.
Cc: Liming Gao
Cc: Guomin Jiang
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf | 6 +-
.../Core/DxeIplPeim/LoongArch64/DxeLoadFunc.c | 61 +++
2 files changed, 66 insertions(+), 1
Add LoongArch64 ProcessorBin.h and add LoongArch to Makefiles.
Cc: Bob Feng
Cc: Liming Gao
Cc: Yuwei Chen
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
---
BaseTools/Source/C/GNUmakefile| 3 +
.../C/Include/LoongArch64/ProcessorBind.h | 80 +++
2
Add LoongArch64 architecture to the Logo.
Cc: Zhichao Gao
Cc: Ray Ni
Signed-off-by: Chao Li
---
MdeModulePkg/Logo/Logo.inf | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/MdeModulePkg/Logo/Logo.inf b/MdeModulePkg/Logo/Logo.inf
index 70a66cae98..294482ccdc 100644
Add the summary, owner, timeline and links to related materials in the
Readme.md to describe our work in this branch.
Cc: Liming Gao
Cc: Yuwei Chen
Cc: Bob Feng
Signed-off-by Chao Li
---
ReadMe.md | 17 +
1 file changed, 17 insertions(+)
create mode 100644 ReadMe.md
diff
Hi Anber,
Please check my reply in the mail.
--
Thanks,
Chao
On 4月 8 2022, at 2:25 下午, "Chang, Abner (HPS SW/FW Technologist)"
wrote:
>
>
> > -Original Message-
> > From: devel@edk2.groups.io On Behalf Of Chao Li
> > Sent: W
I don't have
> idea how to leverage it because DxeLoadFunc is currently in the
> architecture-based folder.
>
> Acked-by: Abner Chang
> > -Original Message-
> > From: devel@edk2.groups.io On Behalf Of Chao Li
> > Sent: Wednesday, February 9, 2022 4:02 PM
>
On 4月 7 2022, at 10:15 晚上, "Chang, Abner (HPS SW/FW Technologist)"
wrote:
>
>
> > -Original Message-----
> > From: devel@edk2.groups.io On Behalf Of Chao Li
> > Sent: Wednesday, February 9, 2022 2:56 PM
> > To: devel@edk2.grou
essage-
> > From: 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 ; Liming Gao
> > ; Zhiguang Liu
> > Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 20/
--
Thanks,
Chao
On 4月 8 2022, at 5:38 下午, "Chang, Abner (HPS SW/FW Technologist)"
wrote:
>
>
> > -Original Message-
> > From: devel@edk2.groups.io On Behalf Of Chao Li
> > Sent: Wednesday, February 9, 2022 2:56 PM
> >
el@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 ; Liming Gao
> > ; Zhiguang Liu ; Baoqi
> > Zhang
> > Subject: [edk2-devel] [staging/LoongArch RESEND PATCH v1 26/33]
eCpuLib: LoongArch Base CPU library implementation.
> >
> > Implement LoongArch CPU related functions in BaseCpuLib.
> >
> > Cc: Michael D Kinney
> > Cc: Liming Gao
> > Cc: Zhiguang Liu
> >
> > Signed-off-by: Chao Li
> > ---
> > MdePkg/L
spec unless any objections from others.
>
> Thanks
> Abner
> From: devel@edk2.groups.io on behalf of Chao Li
>
> Sent: Wednesday, February 9, 2022 2:51 PM
> To: devel@edk2.groups.io
> Cc: Ray Ni ; Liming Gao ; Michael
> D Kinney ; Guomin Jiang ;
> Wei6 Xu ; Maci
Add PciCpuIo2Dxe for LoongArch, this module is similar to
ArmPciCpuIo2Dxe drvier.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
This library is provides real time clock for LoongArch virtual machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
Co-authored-by: Xianglai Li
Add SEC code for LoongArch virtual machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
OvmfPkg/LoongArchVirt/Sec/LoongArch64
: Rahul Kumar
Cc: Gerd Hoffmann
Cc: Leif Lindholm
Cc: Ard Biesheuvel
Cc: Sami Mujawar
Cc: Sunil V L
Cc: Andrei Warkentin
Signed-off-by: Chao Li
---
UefiCpuPkg/Include/Library/CpuMmuLib.h | 194 +
UefiCpuPkg/UefiCpuPkg.dec | 4 +
2 files changed, 198
This Library is used to collect APs resources, but is currently NULL
for OvmfPkg, because it is not used by the LoongArch virtual machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Adding SetExceptionBaseAddress and SetTlbRebaseAddress functions
for LoongArch64.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Library/BaseLib.h | 20 +
MdePkg
: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
.../FdtQemuFwCfgLib/FdtQemuFwCfgPeiLib.c | 505 ++
.../FdtQemuFwCfgLib/FdtQemuFwCfgPeiLib.inf| 42 ++
.../FdtQemuFwCfgLib/QemuFwCfgLibInternal.h| 73 +++
.../Library
-by: Chao Li
---
MdePkg/Include/Library/BaseLib.h | 112 +++
MdePkg/Library/BaseLib/BaseLib.inf | 1 +
MdePkg/Library/BaseLib/LoongArch64/IoCsr.S | 120 +
3 files changed, 233 insertions(+)
create mode 100644 MdePkg/Library/BaseLib/LoongArch64
This library is provides boot mananger interfaces, and it is referenced
from ArmVirtPkg.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
Use a register to save PeiServiceTable pointer. This Library provides
PeiServiceTable pointer saveing and retrieval serivces.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored
Add LoongArch gets stable counter ASM function.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Library/BaseLib.h | 12 ++
MdePkg/Library/BaseLib/BaseLib.inf
Add a CPU timer driver named StableTimerDxe, which proviedes
EFI_TIMER_ARCH_PROTOCOL for LoongArch.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
This library provides interface related to restart and shudown the
LoongArch64 virtual machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored
Adding InitializeFloatingPointUnits, EnableFloatingPointUnits and
DisableFloatingPointUnits functions for LoongArch64.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Library/CpuLib.h
Added LoongArch64 architecture CPU IO width.
https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Leif Lindholm
Cc: Ard Biesheuvel
Cc: Abner Chang
Cc: Daniel Schaefer
Signed-off-by: Chao Li
---
EmbeddedPkg/EmbeddedPkg.dec | 3 +++
1 file changed, 3 insertions(+)
diff --git
Add the LoongArch64 CPU Timer library, using CPUCFG 0x4 and 0x5 for
Stable Counter frequency.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
---
.../BaseLoongArch64CpuTimerLib.inf| 30
Cc: Gerd Hoffmann
Cc: Jiewen Yao
Cc: Jordan Justen
Signed-off-by: Chao Li
---
ArmVirtPkg/ArmVirtCloudHv.dsc | 2 +-
ArmVirtPkg/ArmVirtKvmTool.dsc | 2 +-
ArmVirtPkg/ArmVirtPkg.dec | 14 --
ArmVirtPkg/ArmVi
Add LoongArch AsmCpucfg function and Cpucfg definitions.
Also added Include/Register/LoongArch64/Cpucfg.h to IgnoreFiles of
EccCheck.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include
Added a new library named LoongArch64MpInitLib.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
---
.../LoongArch64MpInitLib/DxeMpInitLib.inf | 45 +
.../LoongArch64MpInitLib/DxeMpInitLib.uni
Add infrastructure files to build edk2 for LoongArch QEMU virtual
machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
OvmfPkg
Added a new library named LoongArch64CpuExceptionHandlerLib, and
modified the way LoongArch exceptions are expressed.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
Add a new library LoongArch64CpuMmuLib. It provides two-stage MMU library
instances, PEI and DXE.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
Co-authored-by: Dongyan
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
---
.../EarlyFdtSerialPortLib16550.c | 824 ++
.../EarlyFdtSerialPortLib16550.inf| 47 +
.../EarlyFdt16550SerialPortHookLib.c | 136 +++
.../EarlyFdt16550SerialPortHookLib.inf
Add CsrRead, CsrWrite and CsrXChg functions for LoongArch, and use them
to operate the CSR register of LoongArch architecture.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Co-authored-by: Bibo Mao
Adding Csr.h for LoongArch64, it is use for accessing the CSR registers.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Register/LoongArch64/Csr.h | 221 ++
1 file
Adding LoongArch local interrupt function set, which is used to control
the opening or closing of the local interrupt when the global interrupt
is enabled.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Added a new DXE driver named CpuDxeLoongArch64.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Baoqi Zhang
Co-authored-by: Dongyan Qian
---
UefiCpuPkg/CpuDxeLoongArch64/CpuDxe.c
Platfrom PEI module for LoongArch platfrom initialization.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
OvmfPkg/LoongArchVirt
: Leif Lindholm
Cc: Ard Biesheuvel
Cc: Abner Chang
Cc: Daniel Schaefer
Cc: Sami Mujawar
Cc: Jiewen Yao
Cc: Jordan Justen
Chao Li (29):
MdePkg: Add the header file named Csr.h for LoongArch64
MdePkg: Add LoongArch64 FPU function set into BaseCpuLib
MdePkg: Add LoongArch64 exception function
Add NorFlashQemuLib for LoongArch, it is referenced from ArmVirtPkg.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
.../Library
to
ensure it works right.
Thanks,
Chao
在 2023/11/3 15:51, maobibo 写道:
On 2023/11/3 下午3:08, Chao Li wrote:
Hi Ray,
Thanks for review.
I think the MpInitLib is necessary, because this library will serve
PEI and DEX phases. In LoongArch, the MP initialization function will
be called first
:* Chao Li
*Sent:* Friday, November 3, 2023 9:03 AM
*To:* devel@edk2.groups.io
*Cc:* Kinney, Michael D ; Gao, Liming
; Liu, Zhiguang ;
Dong, Eric ; Ni, Ray ; Kumar,
Rahul R ; Gerd Hoffmann ;
Leif Lindholm ; Ard Biesheuvel
; Abner Chang ; Daniel
Schaefer ; Sami Mujawar ;
Yao, Jiewen ; Justen
architecture
related library that cannot use the publice libraries, mostly for the
PEI phase.
Thanks,
Chao
在 2023/11/3 15:07, Laszlo Ersek 写道:
On 11/3/23 02:03, Chao Li wrote:
This patch set will enable LoongArch virtual machine in edk2, the new
LoongArch virtual machine is located in OvmfPkg
are
LoongArch specific.
Thanks,
Chao
在 2023/11/6 11:28, Chao Li 写道:
Add the LoongArch64 CPU Timer library, using CPUCFG 0x4 and 0x5 for
Stable Counter frequency.
BZ:https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Eric Dong
Cc: Ray Ni
Cc: Rahul Kumar
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
, Gerd Hoffmann 写道:
On Mon, Nov 06, 2023 at 11:29:20AM +0800, Chao Li wrote:
Add PciCpuIo2Dxe for LoongArch, this module is similar to
ArmPciCpuIo2Dxe drvier.
What are the differences to ArmPciCpuIo2Dxe?
On a quick glance I can't see anything arch-specific here.
Maybe we should find a better place
, 2023 at 11:29:45AM +0800, Chao Li wrote:
Add two libraries named Fdt16550SerialPortHookLib and
EarlyFdtSerialPortLib16550, requested by LoongArch virtual
machine.
Moving libs from ArmVirtPkg to OvmfPkg (so non-arm archs can use the
libs too) is perfectly fine. I think this should be done here
Hi Ard, Leif, Sami, Gerd and Jordan,
Could you please to review this patch?
Thanks,
Chao
在 2023/11/6 11:29, Chao Li 写道:
Moved PcdDeviceTreeInitialBaseAddress and PcdDeviceTreeAllocationPadding
to OvmfPkg for easier use by other architectures.
Build-tested only (with "ArmVirtQem
Hi Leif, Ard, Abner and Daniel,
Could you please to review this patch?
Thanks,
Chao
在 2023/11/6 11:29, Chao Li 写道:
Added LoongArch64 architecture CPU IO width.
https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Leif Lindholm
Cc: Ard Biesheuvel
Cc: Abner Chang
Cc: Daniel Schaefer
Signed
Add LoongArch AsmCpucfg function and Cpucfg definitions.
Also added Include/Register/LoongArch64/Cpucfg.h to IgnoreFiles of
EccCheck.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include
Adding SetExceptionBaseAddress and SetTlbRebaseAddress functions
for LoongArch64.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Library/BaseLib.h | 20 +
MdePkg
Adding Csr.h for LoongArch64, it is use for accessing the CSR registers.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Register/LoongArch64/Csr.h | 221 ++
1 file
Adding InitializeFloatingPointUnits, EnableFloatingPointUnits and
DisableFloatingPointUnits functions for LoongArch64.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
---
MdePkg/Include/Library/CpuLib.h
Adding LoongArch local interrupt function set, which is used to control
the opening or closing of the local interrupt when the global interrupt
is enabled.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang Liu
Signed-off-by: Chao Li
Add infrastructure files to build edk2 for LoongArch QEMU virtual
machine.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
---
OvmfPkg
This library is provides boot mananger interfaces, and it is referenced
from ArmVirtPkg.
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4584
Cc: Ard Biesheuvel
Cc: Jiewen Yao
Cc: Jordan Justen
Cc: Gerd Hoffmann
Signed-off-by: Chao Li
Co-authored-by: Xianglai Li
Co-authored-by: Bibo Mao
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