Mercurial > hg > Gears > UEFIloader

changeset 1:cbcaeba32076

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add shellscript
author nana
date Tue, 11 Apr 2023 11:50:25 +0900
parents f434d6ab8db1
children 4cca1b408702
files README.md bootloader.c gnu-efi-3.0.12/apps/bootloader.c run-aauefi.sh run-uefi.sh start_singularity.sh xv6-uefi.def
diffstat 7 files changed, 110 insertions(+), 87 deletions(-) [+]
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,13 @@
+# 
+```
+cd /mnt/ssd1/user/one/src/xv6-UEFI
+singularity shell --shell /bin/zsh  -f  -B /mnt/ssd1/user/one/src/xv6-UEFI:/xv6-UEFI xv6-uefi.sif
+
++xv6-uefi.sif+root sh run-uefi.sh
+```
+
+make apps in gnu
+```
+cd gnu-efi-3.0.12
+make -k  CROSS_COMPILE=arm-linux-gnueabihf- CFLAGS="-fno-stack-protector -Werror=implicit-fallthrough=0" apps
+```
--- a/bootloader.c	Tue Apr 11 11:12:12 2023 +0900
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,87 +0,0 @@
-#include<efi.h>
-#include<efilib.h>
-
-
-EFI_STATUS
-efi_main(EFI_HANDLE ImageHandle, EFI_SYSTEM_TABLE *SystemTable)
-{
-
-    // UINTN UartBase = 0x09000000;
-    // UINTN UartClk = 24000000;
-    //CHAR8 buffer[256];
-    //UINTN bufferSize;
-
-    EFI_DEVICE_PATH *Path;
-    EFI_LOADED_IMAGE *LoadedImageParent;
-    EFI_LOADED_IMAGE *LoadedImage;
-    EFI_HANDLE Image;
-    CHAR16 *Options = L"root=/dev/sda2 rootfstype=btrfs rw quiet splash";
-    EFI_STATUS Status=EFI_SUCCESS;
-
-    InitializeLib(ImageHandle, SystemTable);
-    Print(L"Hello, EFI!\n");
-
-//    Status = InitializeUart(UartBase, UartClk);
-//    if (EFI_ERROR(Status)) {
-//        Print(L"Error initializing UART device: %r\n", Status);
-//        return Status;
-//    }
-//    Print(L"Hello, UART1!\n");
-
-    // Read kernel image from UART
-//    bufferSize = sizeof(buffer);
-//    Status = ReadUart(UartBase, &bufferSize, buffer);
-//    if (EFI_ERROR(Status)) {
-//        Print(L"Error reading kernel image from UART: %r\n", Status);
-//        return Status;
-//    }
-
-//    Print(L"Hello, UART2!\n");
-
-//    Status = uefi_call_wrapper(BS->OpenProtocol, 6, ImageHandle, &LoadedImageProtocol,(void**)&LoadedImageParent, ImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
-//    if (EFI_ERROR(Status)) {
-//        Print(L"Could not get LoadedImageProtocol handler %r\n", Status);
-//        return Status;
-//    }
-
-    // Check the validity of the received data
-//    if (!validate_image(buffer, bufferSize)) {
-//        Print(L"Invalid kernel image received\n");
-//        return EFI_INVALID_PARAMETER;
-//    }
-
-
-    Print(L"Hello,2!\n");
-    Path = FileDevicePath(LoadedImageParent->DeviceHandle, L"\\kernel.elf");
-    if (Path == NULL) {
-        Print(L"Could not get device path.");
-        return EFI_INVALID_PARAMETER;
-    }
-    Print(L"Hello,3!\n");
-    Status = uefi_call_wrapper(BS->LoadImage, 6, FALSE, ImageHandle, Path, NULL, 0, &Image);
-    if (EFI_ERROR(Status)) {
-        Print(L"Could not load %r", Status);
-        FreePool(Path);
-        return Status;
-    }
-    Print(L"Hello,4!\n");
-    Status = uefi_call_wrapper(BS->OpenProtocol, 6, Image, &LoadedImageProtocol, (void**)&LoadedImage, ImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
-    if (EFI_ERROR(Status)) {
-        Print(L"Could not get LoadedImageProtocol handler %r\n", Status);
-        uefi_call_wrapper(BS->UnloadImage, 1, Image);
-        FreePool(Path);
-        return Status;
-    }
-    Print(L"Hello,5!\n");
-    LoadedImage->LoadOptions = Options;
-    LoadedImage->LoadOptionsSize = (StrLen(LoadedImage->LoadOptions)+1) * sizeof(CHAR16);
-    
-    Print(L"Hello,6!\n");
-    Status = uefi_call_wrapper(BS->StartImage, 3, Image, NULL, NULL);
-    uefi_call_wrapper(BS->UnloadImage, 1, Image);
-    FreePool(Path);
-    Print(L"Hello,7!\n");
-
-    return EFI_SUCCESS;
-}
-
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnu-efi-3.0.12/apps/bootloader.c	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,55 @@
+#include<efi.h>
+#include<efilib.h>
+
+
+EFI_STATUS
+efi_main(EFI_HANDLE ImageHandle, EFI_SYSTEM_TABLE *SystemTable)
+{
+    EFI_DEVICE_PATH *Path;
+    EFI_LOADED_IMAGE *LoadedImageParent;
+    EFI_LOADED_IMAGE *LoadedImage;
+    EFI_HANDLE Image;
+    CHAR16 *Options = L"root=/dev/sda2 rootfstype=btrfs rw quiet splash";
+    EFI_STATUS Status=EFI_SUCCESS;
+
+    InitializeLib(ImageHandle, SystemTable);
+    Print(L"Hello, EFI!\n");
+
+    Status = uefi_call_wrapper(BS->OpenProtocol, 6, ImageHandle, &LoadedImageProtocol,(void**)&LoadedImageParent, ImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
+    if (EFI_ERROR(Status)) {
+        Print(L"Could not get LoadedImageProtocol handler %r\n", Status);
+        return Status;
+    }
+    Print(L"Hello,2!\n");
+    Path = FileDevicePath(LoadedImageParent->DeviceHandle, L"\\OS");
+    if (Path == NULL) {
+        Print(L"Could not get device path.");
+        return EFI_INVALID_PARAMETER;
+    }
+    Print(L"Hello,3!\n");
+    Status = uefi_call_wrapper(BS->LoadImage, 6, FALSE, ImageHandle, Path, NULL, 0, &Image);
+    if (EFI_ERROR(Status)) {
+        Print(L"Could not load %r", Status);
+        FreePool(Path);
+        return Status;
+    }
+    Print(L"Hello,4!\n");
+    Status = uefi_call_wrapper(BS->OpenProtocol, 6, Image, &LoadedImageProtocol, (void**)&LoadedImage, ImageHandle, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);
+    if (EFI_ERROR(Status)) {
+        Print(L"Could not get LoadedImageProtocol handler %r\n", Status);
+        uefi_call_wrapper(BS->UnloadImage, 1, Image);
+        FreePool(Path);
+        return Status;
+    }
+    Print(L"Hello,5!\n");
+    LoadedImage->LoadOptions = Options;
+    LoadedImage->LoadOptionsSize = (StrLen(LoadedImage->LoadOptions)+1) * sizeof(CHAR16);
+    
+    Print(L"Hello,6!\n");
+    Status = uefi_call_wrapper(BS->StartImage, 3, Image, NULL, NULL);
+    uefi_call_wrapper(BS->UnloadImage, 1, Image);
+    FreePool(Path);
+    Print(L"Hello,7!\n");
+
+    return EFI_SUCCESS;
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/run-aauefi.sh	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,6 @@
+    qemu-system-aarch64 -m 128 \
+    -M virt \
+    -bios ./QEMU_EFI_DBG.fd \
+    -drive format=raw,file=fat:rw:gnu-efi-3.0.12/arm/apps \
+    -net none \
+    -nographic
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/run-uefi.sh	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,6 @@
+    qemu-system-arm -m 128 \
+    -M virt \
+    -bios ./QEMU_EFI_DBG.fd \
+    -drive format=raw,file=fat:rw:gnu-efi-3.0.12/arm/apps \
+    -net none \
+    -nographic
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/start_singularity.sh	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,1 @@
+singularity shell --shell /bin/zsh -f -B /mnt/ssd1/user/one/src/xv6-UEFI:/xv6-UEFI xv6-uefi.sif
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/xv6-uefi.def	Tue Apr 11 11:50:25 2023 +0900
@@ -0,0 +1,29 @@
+BootStrap: docker
+From: ubuntu:22.04
+
+%post
+    apt-get update
+    apt-get upgrade -y
+    DEBIAN_FRONTEND=noninteractive \
+    apt-get install -y \
+    qemu-utils \
+        qemu-efi-aarch64 \
+        qemu-system-arm \
+        build-essential \
+        uuid-dev \
+        git \
+        tzdata \
+        mercurial \
+        python3-pip \
+        iasl \
+        nasm \
+    zsh \
+    vim \
+    wget
+    DEBIAN_FRONTEND=noninteractive \
+    apt-get install -y \
+        crossbuild-essential-armhf
+    cd /usr/local/src
+    git clone --recursive https://github.com/tianocore/edk2
+    wget "https://sourceforge.net/projects/gnu-efi/files/gnu-efi-3.0.12.tar.bz2/download"
+    tar xf download