[edk2-devel] [edk2-platforms][PATCH V3 00/16] Platform: Add Loongson support.

2022-10-16 Thread xianglai 

Hello everyone:

  I'm sorry to bother you all.loongson cpu related code has merged to 
edk2 mainline.


Please take some time out of your busy schedules to review the 
platform-related code.


If there are any problems with the process, please let me know.


Tanks

xianglai

 Forwarded Message 
Subject: 	[edk2-devel] [edk2-platforms][PATCH V3 00/16] Platform: Add 
Loongson support.

Date:   Fri, 14 Oct 2022 12:01:13 +0800
From:   xianglai 
Reply-To:   devel@edk2.groups.io, lixiang...@loongson.cn
To: devel@edk2.groups.io
CC: 	quic_llind...@quicinc.com, michael.d.kin...@intel.com, 
kra...@redhat.com, a...@kernel.org, maob...@loongson.cn




REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4054

The uploaded code generates firmware to support Linux launching on the 
LoongArch platform under qemu,

So it will run in a virtual machine.

LoongArch is the general processor architecture of Loongson.
You can get the latest LoongArch documents or LoongArch tools at 
https://github.com/loongson/.


You can also view the code through the Loongson community.
The edk2 code in Loongson community:
https://github.com/loongson/edk2/tree/LoongArch
The edk2-platform code in Loonson community:
https://github.com/loongson/edk2-platforms
The qemu code in Loongson community:
https://gitlab.com/qemu-project/qemu.git
The LoongArch Documentation in Loongson community:
https://github.com/loongson/LoongArch-Documentation/tree/main/docs
The all patches at:
https://github.com/loongson/edk2-platforms/tree/devel-LoongArch-patch

v2 changes:
- Remove the inline assembly from StableTimerLib.
- troubleshoot TAB strings, convert TAB characters to spaces.
- remove smm related code, loongarch has no smm mode.

v3 changes:
- delete ExtractHandler related code.
- Boot UEFI with low 256M memory.
- Modify common interrupt handling.

xianglai li (16):
Platform/Loongson: Add Serial Port library
Platform/Loongson: Support SEC And Add Readme.md
Platform/Loongson: Add PeiServicesTablePointerLib.
Platform/Loongson: Add QemuFwCfgLib.
Platform/Loongson: Add MmuLib.
Platform/Loongson: Add StableTimerLib.
Platform/Loongson: Support PEI phase.
Platform/Loongson: Add CPU DXE driver.
Platform/Loongson: Add PciCpuIoDxe driver.
Platform/Loongson: Add timer Dxe driver.
Platform/Loongson: Add RealTime Clock lib.
Platform/Loongson: Add Platform Boot Manager Lib.
Platform/Loongson: Add Reset System Lib.
Platform/Loongson: Support Dxe
Platform/Loongson: Add QemuFlashFvbServicesRuntimeDxe driver.
Platform/Loongson: Support for saving variables to flash.

Maintainers.txt | 4 +
.../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.c | 382 ++
.../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.h | 151 +++
.../Drivers/CpuDxe/CpuDxe.inf | 56 +
.../Drivers/CpuDxe/LoongArch64/Exception.c | 338 +
.../Drivers/CpuDxe/LoongArch64/Fpu.S | 67 +
.../Drivers/CpuDxe/LoongArch64/LoongArch.S | 292 +
.../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.c | 548 
.../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.h | 219 
.../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.inf | 40 +
.../QemuFlashFvbServicesRuntimeDxe/FvbInfo.c | 115 ++
.../FvbServicesRuntimeDxe.inf | 73 ++
.../FwBlockService.c | 1158 +
.../FwBlockService.h | 178 +++
.../FwBlockServiceDxe.c | 152 +++
.../QemuFlash.c | 251 
.../QemuFlash.h | 86 ++
.../QemuFlashDxe.c | 21 +
.../Drivers/StableTimerDxe/Timer.c | 405 ++
.../Drivers/StableTimerDxe/Timer.h | 165 +++
.../Drivers/StableTimerDxe/TimerDxe.inf | 40 +
.../Include/IndustryStandard/QemuFwCfg.h | 95 ++
.../LoongArchQemuPkg/Include/Library/Cpu.h | 387 ++
.../LoongArchQemuPkg/Include/Library/MmuLib.h | 85 ++
.../Include/Library/QemuFwCfgLib.h | 193 +++
.../Include/Library/StableTimer.h | 43 +
.../Include/LoongArchAsmMacro.h | 23 +
.../Include/LoongArchQemuPlatform.h | 97 ++
.../LsRealTimeClockLib/LsRealTimeClock.h | 41 +
.../LsRealTimeClockLib/LsRealTimeClockLib.c | 343 +
.../LsRealTimeClockLib/LsRealTimeClockLib.inf | 41 +
.../LoongArchQemuPkg/Library/MmuLib/Mmu.S | 35 +
.../Library/MmuLib/MmuBaseLib.inf | 35 +
.../Library/MmuLib/MmuBaseLibPei.inf | 42 +
.../Library/MmuLib/MmuLibCore.c | 908 +
.../Library/MmuLib/MmuLibCore.h | 39 +
.../Library/MmuLib/MmuLibCorePei.c | 236 
.../LoongArchQemuPkg/Library/MmuLib/mmu.h | 104 ++
.../LoongArchQemuPkg/Library/MmuLib/page.h | 267 
.../LoongArchQemuPkg/Library/MmuLib/pte.h | 57 +
.../PeiServicesTablePointer.c | 78 ++
.../PeiServicesTablePointerLib.inf | 32 +
.../PlatformBootManagerLib/PlatformBm.c | 760 +++
.../PlatformBootManagerLib/PlatformBm.h | 112 ++
.../PlatformBootManagerLib.inf | 78 ++
.../PlatformBootManagerLib/QemuKernel.c | 81 ++
.../QemuFwCfgLib/QemuFwCfgLibInternal.h | 64 +
.../Library/QemuFwCfgLib/QemuFwCfgPei.c | 119 ++
.../Library/QemuFwCfgLib/QemuFwCfgPeiLib.c | 477 +++
.../Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf | 44 +
.../BaseResetSystemAcpiGed.c | 155 +++
.../BaseResetSystemAcpiGedLib.inf | 42 +
.../DxeResetSystemAcpiGed.c

[edk2-devel] [edk2-platforms][PATCH V3 00/16] Platform: Add Loongson support.

2022-10-13 Thread xianglai 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4054

The uploaded code generates firmware to support Linux launching on the 
LoongArch platform under qemu,
So it will run in a virtual machine.

LoongArch is the general processor architecture of Loongson.
You can get the latest LoongArch documents or LoongArch tools at 
https://github.com/loongson/.

You can also view the code through the Loongson community.
The edk2 code in Loongson community:
https://github.com/loongson/edk2/tree/LoongArch
The edk2-platform code in Loonson community:
https://github.com/loongson/edk2-platforms
The qemu code in Loongson community:
https://gitlab.com/qemu-project/qemu.git
The LoongArch Documentation in Loongson community:
https://github.com/loongson/LoongArch-Documentation/tree/main/docs
The all patches at:
https://github.com/loongson/edk2-platforms/tree/devel-LoongArch-patch

v2 changes:
 - Remove the inline assembly from StableTimerLib.
 - troubleshoot TAB strings, convert TAB characters to spaces.
 - remove smm related code, loongarch has no smm mode.

v3 changes:
 - delete ExtractHandler related code.
 - Boot UEFI with low 256M memory.
 - Modify common interrupt handling.

xianglai li (16):
  Platform/Loongson: Add Serial Port library
  Platform/Loongson: Support SEC And Add Readme.md
  Platform/Loongson: Add PeiServicesTablePointerLib.
  Platform/Loongson: Add QemuFwCfgLib.
  Platform/Loongson: Add MmuLib.
  Platform/Loongson: Add StableTimerLib.
  Platform/Loongson: Support PEI phase.
  Platform/Loongson: Add CPU DXE driver.
  Platform/Loongson: Add PciCpuIoDxe driver.
  Platform/Loongson:  Add timer Dxe driver.
  Platform/Loongson: Add RealTime Clock lib.
  Platform/Loongson: Add Platform Boot Manager Lib.
  Platform/Loongson: Add Reset System Lib.
  Platform/Loongson: Support Dxe
  Platform/Loongson: Add QemuFlashFvbServicesRuntimeDxe driver.
  Platform/Loongson: Support for saving variables to flash.

 Maintainers.txt   |4 +
 .../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.c  |  382 ++
 .../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.h  |  151 +++
 .../Drivers/CpuDxe/CpuDxe.inf |   56 +
 .../Drivers/CpuDxe/LoongArch64/Exception.c|  338 +
 .../Drivers/CpuDxe/LoongArch64/Fpu.S  |   67 +
 .../Drivers/CpuDxe/LoongArch64/LoongArch.S|  292 +
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.c   |  548 
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.h   |  219 
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.inf |   40 +
 .../QemuFlashFvbServicesRuntimeDxe/FvbInfo.c  |  115 ++
 .../FvbServicesRuntimeDxe.inf |   73 ++
 .../FwBlockService.c  | 1158 +
 .../FwBlockService.h  |  178 +++
 .../FwBlockServiceDxe.c   |  152 +++
 .../QemuFlash.c   |  251 
 .../QemuFlash.h   |   86 ++
 .../QemuFlashDxe.c|   21 +
 .../Drivers/StableTimerDxe/Timer.c|  405 ++
 .../Drivers/StableTimerDxe/Timer.h|  165 +++
 .../Drivers/StableTimerDxe/TimerDxe.inf   |   40 +
 .../Include/IndustryStandard/QemuFwCfg.h  |   95 ++
 .../LoongArchQemuPkg/Include/Library/Cpu.h|  387 ++
 .../LoongArchQemuPkg/Include/Library/MmuLib.h |   85 ++
 .../Include/Library/QemuFwCfgLib.h|  193 +++
 .../Include/Library/StableTimer.h |   43 +
 .../Include/LoongArchAsmMacro.h   |   23 +
 .../Include/LoongArchQemuPlatform.h   |   97 ++
 .../LsRealTimeClockLib/LsRealTimeClock.h  |   41 +
 .../LsRealTimeClockLib/LsRealTimeClockLib.c   |  343 +
 .../LsRealTimeClockLib/LsRealTimeClockLib.inf |   41 +
 .../LoongArchQemuPkg/Library/MmuLib/Mmu.S |   35 +
 .../Library/MmuLib/MmuBaseLib.inf |   35 +
 .../Library/MmuLib/MmuBaseLibPei.inf  |   42 +
 .../Library/MmuLib/MmuLibCore.c   |  908 +
 .../Library/MmuLib/MmuLibCore.h   |   39 +
 .../Library/MmuLib/MmuLibCorePei.c|  236 
 .../LoongArchQemuPkg/Library/MmuLib/mmu.h |  104 ++
 .../LoongArchQemuPkg/Library/MmuLib/page.h|  267 
 .../LoongArchQemuPkg/Library/MmuLib/pte.h |   57 +
 .../PeiServicesTablePointer.c |   78 ++
 .../PeiServicesTablePointerLib.inf|   32 +
 .../PlatformBootManagerLib/PlatformBm.c   |  760 +++
 .../PlatformBootManagerLib/PlatformBm.h   |  112 ++
 .../PlatformBootManagerLib.inf|   78 ++
 .../PlatformBootManagerLib/QemuKernel.c   |   81 ++
 .../QemuFwCfgLib/QemuFwCfgLibInternal.h   |   64 +
 .../Library/QemuFwCfgLib/QemuFwCfgPei.c   |  119 ++
 .../Library/QemuFwCfgLib/QemuFwCfgPeiLib.c|  477 +++
 .../Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf  |   44 +
 .../BaseResetSystemAcpiGed.c  |  155 +++
 .../BaseResetSystemAcpiGedLib.inf |   42 +
 .../DxeResetSystemAcpiGed.c

[edk2-devel] [edk2-platforms][PATCH V3 00/16] Platform: Add Loongson support.

2022-09-29 Thread xianglai 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4054

The uploaded code generates firmware to support Linux launching on the 
LoongArch platform under qemu,
So it will run in a virtual machine.

LoongArch is the general processor architecture of Loongson.
You can get the latest LoongArch documents or LoongArch tools at 
https://github.com/loongson/.

You can also view the code through the Loongson community.
The edk2 code in Loongson community:
https://github.com/loongson/edk2/tree/LoongArch
The edk2-platform code in Loonson community:
https://github.com/loongson/edk2-platforms
The qemu code in Loongson community:
https://gitlab.com/qemu-project/qemu.git
The LoongArch Documentation in Loongson community:
https://github.com/loongson/LoongArch-Documentation/tree/main/docs
The all patches at:
https://github.com/loongson/edk2-platforms/tree/devel-LoongArch-patch

v2 changes:
 - Remove the inline assembly from StableTimerLib.
 - troubleshoot TAB strings, convert TAB characters to spaces.
 - remove smm related code, loongarch has no smm mode.

v3 changes:
 - delete ExtractHandler related code.
 - Boot UEFI with low 256M memory.
 - Modify common interrupt handling.

xianglai li (16):
  Platform/Loongson: Add Serial Port library
  Platform/Loongson: Support SEC And Add Readme.md
  Platform/Loongson: Add PeiServicesTablePointerLib.
  Platform/Loongson: Add QemuFwCfgLib.
  Platform/Loongson: Add MmuLib.
  Platform/Loongson: Add StableTimerLib.
  Platform/Loongson: Support PEI phase.
  Platform/Loongson: Add CPU DXE driver.
  Platform/Loongson: Add PciCpuIoDxe driver.
  Platform/Loongson:  Add timer Dxe driver.
  Platform/Loongson: Add RealTime Clock lib.
  Platform/Loongson: Add Platform Boot Manager Lib.
  Platform/Loongson: Add Reset System Lib.
  Platform/Loongson: Support Dxe
  Platform/Loongson: Add QemuFlashFvbServicesRuntimeDxe driver.
  Platform/Loongson: Support for saving variables to flash.

 Maintainers.txt   |4 +
 .../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.c  |  382 ++
 .../LoongArchQemuPkg/Drivers/CpuDxe/CpuDxe.h  |  151 +++
 .../Drivers/CpuDxe/CpuDxe.inf |   56 +
 .../Drivers/CpuDxe/LoongArch64/Exception.c|  338 +
 .../Drivers/CpuDxe/LoongArch64/Fpu.S  |   67 +
 .../Drivers/CpuDxe/LoongArch64/LoongArch.S|  292 +
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.c   |  548 
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.h   |  219 
 .../Drivers/PciCpuIo2Dxe/PciCpuIo2Dxe.inf |   40 +
 .../QemuFlashFvbServicesRuntimeDxe/FvbInfo.c  |  115 ++
 .../FvbServicesRuntimeDxe.inf |   73 ++
 .../FwBlockService.c  | 1158 +
 .../FwBlockService.h  |  178 +++
 .../FwBlockServiceDxe.c   |  152 +++
 .../QemuFlash.c   |  251 
 .../QemuFlash.h   |   86 ++
 .../QemuFlashDxe.c|   21 +
 .../Drivers/StableTimerDxe/Timer.c|  405 ++
 .../Drivers/StableTimerDxe/Timer.h|  165 +++
 .../Drivers/StableTimerDxe/TimerDxe.inf   |   40 +
 .../Include/IndustryStandard/QemuFwCfg.h  |   95 ++
 .../LoongArchQemuPkg/Include/Library/Cpu.h|  387 ++
 .../LoongArchQemuPkg/Include/Library/MmuLib.h |   85 ++
 .../Include/Library/QemuFwCfgLib.h|  193 +++
 .../Include/Library/StableTimer.h |   43 +
 .../Include/LoongArchAsmMacro.h   |   23 +
 .../Include/LoongArchQemuPlatform.h   |   97 ++
 .../LsRealTimeClockLib/LsRealTimeClock.h  |   41 +
 .../LsRealTimeClockLib/LsRealTimeClockLib.c   |  343 +
 .../LsRealTimeClockLib/LsRealTimeClockLib.inf |   41 +
 .../LoongArchQemuPkg/Library/MmuLib/Mmu.S |   35 +
 .../Library/MmuLib/MmuBaseLib.inf |   35 +
 .../Library/MmuLib/MmuBaseLibPei.inf  |   42 +
 .../Library/MmuLib/MmuLibCore.c   |  908 +
 .../Library/MmuLib/MmuLibCore.h   |   39 +
 .../Library/MmuLib/MmuLibCorePei.c|  236 
 .../LoongArchQemuPkg/Library/MmuLib/mmu.h |  104 ++
 .../LoongArchQemuPkg/Library/MmuLib/page.h|  267 
 .../LoongArchQemuPkg/Library/MmuLib/pte.h |   57 +
 .../PeiServicesTablePointer.c |   78 ++
 .../PeiServicesTablePointerLib.inf|   32 +
 .../PlatformBootManagerLib/PlatformBm.c   |  760 +++
 .../PlatformBootManagerLib/PlatformBm.h   |  112 ++
 .../PlatformBootManagerLib.inf|   78 ++
 .../PlatformBootManagerLib/QemuKernel.c   |   81 ++
 .../QemuFwCfgLib/QemuFwCfgLibInternal.h   |   64 +
 .../Library/QemuFwCfgLib/QemuFwCfgPei.c   |  119 ++
 .../Library/QemuFwCfgLib/QemuFwCfgPeiLib.c|  477 +++
 .../Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf  |   44 +
 .../BaseResetSystemAcpiGed.c  |  155 +++
 .../BaseResetSystemAcpiGedLib.inf |   42 +
 .../DxeResetSystemAcpiGed.c