Commit ebaa4d95 authored by longpanda's avatar longpanda
Browse files

IA32 ARM64 support

parent 2936666a
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======== Build busybox 1.32 for aarch64 ========
ARCH=arm64 CROSS_COMPILE=aarch64-linux- make defconfig
ARCH=arm64 CROSS_COMPILE=aarch64-linux- make menuconfig
----> enable static build
----> enable ar
----> enable inotifyd
ARCH=arm64 CROSS_COMPILE=aarch64-linux- make
ARCH=arm64 CROSS_COMPILE=aarch64-linux- make allnoconfig
======== use mini-native-x86_64 uclibc to build ash/hexdump/busybox for x86_64 ==========
......@@ -2,17 +2,20 @@
DSTDIR=../../IMG/cpio/ventoy/busybox
rm -f vtchmod32 vtchmod64
rm -f $DSTDIR/vtchmod32 $DSTDIR/vtchmod64
rm -f vtchmod32 vtchmod64 vtchmodaa64
rm -f $DSTDIR/vtchmod32 $DSTDIR/vtchmod64 $DSTDIR/vtchmodaa64
/opt/diet32/bin/diet gcc -Os -m32 vtchmod.c -o vtchmod32
/opt/diet64/bin/diet gcc -Os vtchmod.c -o vtchmod64
aarch64-linux-gcc -Os -static vtchmod.c -o vtchmodaa64
aarch64-linux-strip --strip-all vtchmodaa64
chmod 777 vtchmod32
chmod 777 vtchmod64
chmod 777 vtchmodaa64
cp -a vtchmod32 $DSTDIR/
cp -a vtchmod64 $DSTDIR/
cp -a vtchmodaa64 $DSTDIR/
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Build a static linked, small dmsetup tool
======== Source Code ========
use an old version of dmsetup
http://vault.centos.org/5.3/os/SRPMS/device-mapper-1.02.28-2.el5.src.rpm
https://www.fefe.de/dietlibc/dietlibc-0.34.tar.xz
======== Build Envrioment ========
build for 32bit, static linked with dietlibc
1. install centos 6.10 i386 with CentOS-6.10-i386-bin-DVD1.iso
2. yum install gcc kernel-devel package
3. install dietc libc (just make && make install)
4. export PATH=$PATH:/opt/diet/bin
======== Build Step ========
1. extract device mapper source code
2. CC="diet gcc" ./configure --disable-nls --disable-selinux --disable-shared
3. modify include/configure.h file
--- delete the line with "#define malloc rpl_malloc"
--- add 2 defines as follow:
#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif
#ifndef UINT64_C
#define UINT64_C(c) c ## ULL
#endif
4. make
5. strip dmsetup/dmsetup
6. get dmsetup/dmsetup as the dmsetup32 binary file
======================== Build for 64bit dmsetup =========================
https://www.uclibc.org/downloads/binaries/0.9.30.1/mini-native-x86_64.tar.bz2
1. extract device mapper source code
2. extract mini-native-x86_64.tar.bz2
3. chroot to mini-native-x86_64
3. ./configure --disable-nls --disable-selinux --disable-shared --enable-static_link
4. make
5. strip dmsetup/dmsetup.static
6. get dmsetup/dmsetup.static as the dmsetup64 binary file
Build a static linked, small dmsetup tool
======== Source Code ========
use an old version of dmsetup
http://vault.centos.org/5.3/os/SRPMS/device-mapper-1.02.28-2.el5.src.rpm
https://www.fefe.de/dietlibc/dietlibc-0.34.tar.xz
======== Build Envrioment ========
build for 32bit, static linked with dietlibc
1. install centos 6.10 i386 with CentOS-6.10-i386-bin-DVD1.iso
2. yum install gcc kernel-devel package
3. install dietc libc (just make && make install)
4. export PATH=$PATH:/opt/diet/bin
======== Build Step ========
1. extract device mapper source code
2. CC="diet gcc" ./configure --disable-nls --disable-selinux --disable-shared
3. modify include/configure.h file
--- delete the line with "#define malloc rpl_malloc"
--- add 2 defines as follow:
#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif
#ifndef UINT64_C
#define UINT64_C(c) c ## ULL
#endif
4. make
5. strip dmsetup/dmsetup
6. get dmsetup/dmsetup as the dmsetup32 binary file
======================== Build for 64bit dmsetup =========================
https://www.uclibc.org/downloads/binaries/0.9.30.1/mini-native-x86_64.tar.bz2
1. extract device mapper source code
2. extract mini-native-x86_64.tar.bz2
3. chroot to mini-native-x86_64
3. ./configure --disable-nls --disable-selinux --disable-shared --enable-static_link
4. make
5. strip dmsetup/dmsetup.static
6. get dmsetup/dmsetup.static as the dmsetup64 binary file
======================== Build for arm64 dmsetup =========================
https://www.uclibc.org/downloads/binaries/0.9.30.1/mini-native-x86_64.tar.bz2
1. extract device mapper source code
2. ./configure CC=aarch64-linux-gcc --target=arm --host=x86_64-linux-gnu --disable-nls --disable-selinux --disable-shared --enable-static_link
3. modify include/configure.h file
--- delete the line with "#define malloc rpl_malloc"
4. make
5. aarch64-linux-strip dmsetup/dmsetup.static
6. get dmsetup/dmsetup.static as the dmsetupaa64 binary file
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......@@ -39,6 +39,7 @@
BOOLEAN gDebugPrint = FALSE;
BOOLEAN gDotEfiBoot = FALSE;
BOOLEAN gLoadIsoEfi = FALSE;
BOOLEAN gIsoUdf = FALSE;
ventoy_ram_disk g_ramdisk_param;
ventoy_chain_head *g_chain;
ventoy_img_chunk *g_chunk;
......@@ -56,6 +57,7 @@ ventoy_grub_param_file_replace *g_file_replace_list = NULL;
ventoy_efi_file_replace g_efi_file_replace;
CONST CHAR16 gIso9660EfiDriverPath[] = ISO9660_EFI_DRIVER_PATH;
CONST CHAR16 gUdfEfiDriverPath[] = UDF_EFI_DRIVER_PATH;
BOOLEAN g_fix_windows_1st_cdrom_issue = FALSE;
......@@ -69,10 +71,28 @@ CONST CHAR16 *gEfiBootFileName[] =
{
L"@",
EFI_REMOVABLE_MEDIA_FILE_NAME,
#if defined (MDE_CPU_IA32)
L"\\EFI\\BOOT\\GRUBIA32.EFI",
L"\\EFI\\BOOT\\BOOTia32.EFI",
L"\\EFI\\BOOT\\bootia32.efi",
L"\\efi\\boot\\bootia32.efi",
#elif defined (MDE_CPU_X64)
L"\\EFI\\BOOT\\GRUBX64.EFI",
L"\\EFI\\BOOT\\BOOTx64.EFI",
L"\\EFI\\BOOT\\bootx64.efi",
L"\\efi\\boot\\bootx64.efi",
#elif defined (MDE_CPU_ARM)
L"\\EFI\\BOOT\\GRUBARM.EFI",
L"\\EFI\\BOOT\\BOOTarm.EFI",
L"\\EFI\\BOOT\\bootarm.efi",
L"\\efi\\boot\\bootarm.efi",
#elif defined (MDE_CPU_AARCH64)
L"\\EFI\\BOOT\\GRUBAA64.EFI",
L"\\EFI\\BOOT\\BOOTaa64.EFI",
L"\\EFI\\BOOT\\bootaa64.efi",
L"\\efi\\boot\\bootaa64.efi",
#endif
};
VOID EFIAPI VtoyDebug(IN CONST CHAR8 *Format, ...)
......@@ -608,12 +628,23 @@ STATIC EFI_STATUS EFIAPI ventoy_load_isoefi_driver(IN EFI_HANDLE ImageHandle)
EFI_HANDLE Image = NULL;
EFI_STATUS Status = EFI_SUCCESS;
CHAR16 LogVar[4] = L"5";
Status = ventoy_load_image(ImageHandle, gBlockData.pDiskFsDevPath,
gIso9660EfiDriverPath,
sizeof(gIso9660EfiDriverPath),
&Image);
debug("load iso efi driver status:%r", Status);
if (gIsoUdf)
{
Status = ventoy_load_image(ImageHandle, gBlockData.pDiskFsDevPath,
gUdfEfiDriverPath,
sizeof(gUdfEfiDriverPath),
&Image);
debug("load iso UDF efi driver status:%r", Status);
}
else
{
Status = ventoy_load_image(ImageHandle, gBlockData.pDiskFsDevPath,
gIso9660EfiDriverPath,
sizeof(gIso9660EfiDriverPath),
&Image);
debug("load iso 9660 efi driver status:%r", Status);
}
if (gDebugPrint)
{
......@@ -672,6 +703,11 @@ STATIC EFI_STATUS EFIAPI ventoy_parse_cmdline(IN EFI_HANDLE ImageHandle)
{
gLoadIsoEfi = TRUE;
}
if (StrStr(pCmdLine, L"iso_udf"))
{
gIsoUdf = TRUE;
}
pPos = StrStr(pCmdLine, L"FirstTry=@");
if (pPos)
......
......@@ -168,19 +168,26 @@ typedef struct ventoy_virt_chunk
#define VTOY_BLOCK_DEVICE_PATH_GUID \
{ 0x37b87ac6, 0xc180, 0x4583, { 0xa7, 0x05, 0x41, 0x4d, 0xa8, 0xf7, 0x7e, 0xd2 }}
#define ISO9660_EFI_DRIVER_PATH L"\\ventoy\\iso9660_x64.efi"
#define VTOY_BLOCK_DEVICE_PATH_NAME L"ventoy"
#if defined (MDE_CPU_IA32)
#define VENTOY_UEFI_DESC L"IA32 UEFI"
#define ISO9660_EFI_DRIVER_PATH L"\\ventoy\\iso9660_ia32.efi"
#define UDF_EFI_DRIVER_PATH L"\\ventoy\\udf_ia32.efi"
#elif defined (MDE_CPU_X64)
#define VENTOY_UEFI_DESC L"X64 UEFI"
#define ISO9660_EFI_DRIVER_PATH L"\\ventoy\\iso9660_x64.efi"
#define UDF_EFI_DRIVER_PATH L"\\ventoy\\udf_x64.efi"
#elif defined (MDE_CPU_EBC)
#elif defined (MDE_CPU_ARM)
#define VENTOY_UEFI_DESC L"ARM UEFI"
#define ISO9660_EFI_DRIVER_PATH L"\\ventoy\\iso9660_arm.efi"
#define UDF_EFI_DRIVER_PATH L"\\ventoy\\udf_arm.efi"
#elif defined (MDE_CPU_AARCH64)
#define VENTOY_UEFI_DESC L"ARM64 UEFI"
#define ISO9660_EFI_DRIVER_PATH L"\\ventoy\\iso9660_aa64.efi"
#define UDF_EFI_DRIVER_PATH L"\\ventoy\\udf_aa64.efi"
#else
#error Unknown Processor Type
#endif
......
......@@ -161,10 +161,19 @@ STATIC EFI_STATUS EFIAPI ventoy_read_iso_sector
{
MapLba = (Sector - pchunk->img_start_sector) * 4 + pchunk->disk_start_sector;
}
else
else if (g_chain->disk_sector_size == 1024)
{
MapLba = (Sector - pchunk->img_start_sector) * 2 + pchunk->disk_start_sector;
}
else if (g_chain->disk_sector_size == 2048)
{
MapLba = (Sector - pchunk->img_start_sector) * 2048 / g_chain->disk_sector_size + pchunk->disk_start_sector;
MapLba = (Sector - pchunk->img_start_sector) + pchunk->disk_start_sector;
}
else if (g_chain->disk_sector_size == 4096)
{
MapLba = ((Sector - pchunk->img_start_sector) >> 1) + pchunk->disk_start_sector;
}
secLeft = pchunk->img_end_sector + 1 - Sector;
secRead = (Count < secLeft) ? Count : secLeft;
......@@ -277,10 +286,19 @@ STATIC EFI_STATUS EFIAPI ventoy_write_iso_sector
{
MapLba = (Sector - pchunk->img_start_sector) * 4 + pchunk->disk_start_sector;
}
else
else if (g_chain->disk_sector_size == 1024)
{
MapLba = (Sector - pchunk->img_start_sector) * 2 + pchunk->disk_start_sector;
}
else if (g_chain->disk_sector_size == 2048)
{
MapLba = (Sector - pchunk->img_start_sector) * 2048 / g_chain->disk_sector_size + pchunk->disk_start_sector;
MapLba = (Sector - pchunk->img_start_sector) + pchunk->disk_start_sector;
}
else if (g_chain->disk_sector_size == 4096)
{
MapLba = ((Sector - pchunk->img_start_sector) >> 1) + pchunk->disk_start_sector;
}
secLeft = pchunk->img_end_sector + 1 - Sector;
secRead = (Count < secLeft) ? Count : secLeft;
......
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