grub/util/grub-mkrawimage.c

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/* grub-mkimage.c - make a bootable image */
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/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2002,2003,2004,2005,2006,2007,2008,2009 Free Software Foundation, Inc.
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*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
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* GRUB is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* GRUB is distributed in the hope that it will be useful,
2002-12-27 08:53:07 +00:00
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
2002-12-27 08:53:07 +00:00
*/
#include <config.h>
#include <grub/types.h>
#include <grub/machine/boot.h>
#include <grub/machine/kernel.h>
#include <grub/machine/memory.h>
2009-10-23 16:20:04 +00:00
#include <grub/elf.h>
#include <grub/i18n.h>
#include <grub/kernel.h>
#include <grub/disk.h>
#include <grub/util/misc.h>
#include <grub/util/resolve.h>
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
#include <grub/misc.h>
2002-12-27 08:53:07 +00:00
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#define _GNU_SOURCE 1
#include <getopt.h>
#include "progname.h"
#ifdef ENABLE_LZMA
#include <grub/lib/LzmaEnc.h>
static void *SzAlloc(void *p, size_t size) { p = p; return xmalloc(size); }
static void SzFree(void *p, void *address) { p = p; free(address); }
static ISzAlloc g_Alloc = { SzAlloc, SzFree };
static void
compress_kernel (char *kernel_img, size_t kernel_size,
char **core_img, size_t *core_size)
{
CLzmaEncProps props;
unsigned char out_props[5];
size_t out_props_size = 5;
LzmaEncProps_Init(&props);
props.dictSize = 1 << 16;
props.lc = 3;
props.lp = 0;
props.pb = 2;
props.numThreads = 1;
if (kernel_size < GRUB_KERNEL_MACHINE_RAW_SIZE)
grub_util_error (_("the core image is too small"));
*core_img = xmalloc (kernel_size);
memcpy (*core_img, kernel_img, GRUB_KERNEL_MACHINE_RAW_SIZE);
*core_size = kernel_size - GRUB_KERNEL_MACHINE_RAW_SIZE;
if (LzmaEncode((unsigned char *) *core_img + GRUB_KERNEL_MACHINE_RAW_SIZE,
core_size,
(unsigned char *) kernel_img + GRUB_KERNEL_MACHINE_RAW_SIZE,
kernel_size - GRUB_KERNEL_MACHINE_RAW_SIZE,
&props, out_props, &out_props_size,
0, NULL, &g_Alloc, &g_Alloc) != SZ_OK)
grub_util_error (_("cannot compress the kernel image"));
*core_size += GRUB_KERNEL_MACHINE_RAW_SIZE;
}
#else /* No lzma compression */
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
static void
compress_kernel (char *kernel_img, size_t kernel_size,
char **core_img, size_t *core_size)
{
*core_img = xmalloc (kernel_size);
memcpy (*core_img, kernel_img, kernel_size);
*core_size = kernel_size;
}
#endif /* No lzma compression */
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static void
generate_image (const char *dir, char *prefix, FILE *out, char *mods[],
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char *memdisk_path, char *font_path, char *config_path,
2009-10-23 16:20:04 +00:00
#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
grub_platform_image_format_t format
#else
int dummy __attribute__ ((unused))
#endif
)
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{
2009-10-18 13:04:14 +00:00
char *kernel_img, *core_img;
size_t kernel_size, total_module_size, core_size;
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size_t memdisk_size = 0, font_size = 0, config_size = 0;
2009-10-18 13:04:14 +00:00
char *kernel_path;
size_t offset;
struct grub_util_path_list *path_list, *p, *next;
2005-01-04 Hollis Blanchard <hollis@penguinppc.org> * TODO: Add note about endianness in grub-mkimage. * boot/powerpc/ieee1275/crt0.S (note): Remove unused .note section. * conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage. (grub_mkimage_SOURCES): New target. * include/grub/kernel.h (grub_start_addr): Remove variable. (grub_end_addr): Likewise. (grub_total_module_size): Likewise. (grub_kernel_image_size): Likewise. (GRUB_MODULE_MAGIC): New constant. (grub_module_info): New structure. (grub_arch_modules_addr): New prototype. (grub_get_end_addr): Remove prototype. * include/grub/i386/pc/kernel.h (grub_end_addr): New prototype. * include/grub/powerpc/ieee1275/kernel.h: New file. * include/grub/util/misc.h (grub_util_get_fp_size): New prototype. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. * kern/main.c (grub_get_end_addr): Remove function. (grub_load_modules): Call grub_arch_modules_addr instead of using grub_end_addr. Look for a grub_module_info struct in memory. Use the grub_module_info fields instead of calling grub_get_end_addr as loop conditions. Move grub_add_unused_region code here. (grub_add_unused_region): Remove function. * kern/i386/pc/init.c: Include grub/cache.h. (grub_machine_init): Remove call to grub_get_end_addr. Remove one call to add_mem_region. (grub_arch_modules_addr): New function. * kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. Include grub/machine/kernel.h. (grub_arch_modules_addr): New function. * util/grub-emu.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. (grub_arch_modules_addr): New function. * util/misc.c: Include unistd.h. (grub_util_get_fp_size): New function. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. (grub_util_read_image): Call grub_util_read_at. (grub_util_write_image): Call grub_util_write_image_at. * util/i386/pc/grub-mkimage.c (generate_image): Allocate additional memory in kernel_img for a struct grub_module_info. Fill in that grub_module_info. * util/powerpc/ieee1275/grub-mkimage.c: New file.
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struct grub_module_info *modinfo;
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path_list = grub_util_resolve_dependencies (dir, "moddep.lst", mods);
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kernel_path = grub_util_get_path (dir, "kernel.img");
kernel_size = grub_util_get_image_size (kernel_path);
2002-12-27 08:53:07 +00:00
2005-01-04 Hollis Blanchard <hollis@penguinppc.org> * TODO: Add note about endianness in grub-mkimage. * boot/powerpc/ieee1275/crt0.S (note): Remove unused .note section. * conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage. (grub_mkimage_SOURCES): New target. * include/grub/kernel.h (grub_start_addr): Remove variable. (grub_end_addr): Likewise. (grub_total_module_size): Likewise. (grub_kernel_image_size): Likewise. (GRUB_MODULE_MAGIC): New constant. (grub_module_info): New structure. (grub_arch_modules_addr): New prototype. (grub_get_end_addr): Remove prototype. * include/grub/i386/pc/kernel.h (grub_end_addr): New prototype. * include/grub/powerpc/ieee1275/kernel.h: New file. * include/grub/util/misc.h (grub_util_get_fp_size): New prototype. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. * kern/main.c (grub_get_end_addr): Remove function. (grub_load_modules): Call grub_arch_modules_addr instead of using grub_end_addr. Look for a grub_module_info struct in memory. Use the grub_module_info fields instead of calling grub_get_end_addr as loop conditions. Move grub_add_unused_region code here. (grub_add_unused_region): Remove function. * kern/i386/pc/init.c: Include grub/cache.h. (grub_machine_init): Remove call to grub_get_end_addr. Remove one call to add_mem_region. (grub_arch_modules_addr): New function. * kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. Include grub/machine/kernel.h. (grub_arch_modules_addr): New function. * util/grub-emu.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. (grub_arch_modules_addr): New function. * util/misc.c: Include unistd.h. (grub_util_get_fp_size): New function. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. (grub_util_read_image): Call grub_util_read_at. (grub_util_write_image): Call grub_util_write_image_at. * util/i386/pc/grub-mkimage.c (generate_image): Allocate additional memory in kernel_img for a struct grub_module_info. Fill in that grub_module_info. * util/powerpc/ieee1275/grub-mkimage.c: New file.
2005-01-04 14:01:45 +00:00
total_module_size = sizeof (struct grub_module_info);
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
if (memdisk_path)
{
memdisk_size = ALIGN_UP(grub_util_get_image_size (memdisk_path), 512);
grub_util_info ("the size of memory disk is 0x%x", memdisk_size);
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
total_module_size += memdisk_size + sizeof (struct grub_module_header);
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
}
2009-10-24 10:44:42 +00:00
if (font_path)
{
font_size = ALIGN_UP(grub_util_get_image_size (font_path), 4);
total_module_size += font_size + sizeof (struct grub_module_header);
}
if (config_path)
{
config_size = ALIGN_UP(grub_util_get_image_size (config_path) + 1, 4);
grub_util_info ("the size of config file is 0x%x", config_size);
total_module_size += config_size + sizeof (struct grub_module_header);
}
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
for (p = path_list; p; p = p->next)
total_module_size += (grub_util_get_image_size (p->name)
+ sizeof (struct grub_module_header));
grub_util_info ("the total module size is 0x%x", total_module_size);
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
kernel_img = xmalloc (kernel_size + total_module_size);
grub_util_load_image (kernel_path, kernel_img);
2005-01-04 Hollis Blanchard <hollis@penguinppc.org> * TODO: Add note about endianness in grub-mkimage. * boot/powerpc/ieee1275/crt0.S (note): Remove unused .note section. * conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage. (grub_mkimage_SOURCES): New target. * include/grub/kernel.h (grub_start_addr): Remove variable. (grub_end_addr): Likewise. (grub_total_module_size): Likewise. (grub_kernel_image_size): Likewise. (GRUB_MODULE_MAGIC): New constant. (grub_module_info): New structure. (grub_arch_modules_addr): New prototype. (grub_get_end_addr): Remove prototype. * include/grub/i386/pc/kernel.h (grub_end_addr): New prototype. * include/grub/powerpc/ieee1275/kernel.h: New file. * include/grub/util/misc.h (grub_util_get_fp_size): New prototype. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. * kern/main.c (grub_get_end_addr): Remove function. (grub_load_modules): Call grub_arch_modules_addr instead of using grub_end_addr. Look for a grub_module_info struct in memory. Use the grub_module_info fields instead of calling grub_get_end_addr as loop conditions. Move grub_add_unused_region code here. (grub_add_unused_region): Remove function. * kern/i386/pc/init.c: Include grub/cache.h. (grub_machine_init): Remove call to grub_get_end_addr. Remove one call to add_mem_region. (grub_arch_modules_addr): New function. * kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. Include grub/machine/kernel.h. (grub_arch_modules_addr): New function. * util/grub-emu.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. (grub_arch_modules_addr): New function. * util/misc.c: Include unistd.h. (grub_util_get_fp_size): New function. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. (grub_util_read_image): Call grub_util_read_at. (grub_util_write_image): Call grub_util_write_image_at. * util/i386/pc/grub-mkimage.c (generate_image): Allocate additional memory in kernel_img for a struct grub_module_info. Fill in that grub_module_info. * util/powerpc/ieee1275/grub-mkimage.c: New file.
2005-01-04 14:01:45 +00:00
if (GRUB_KERNEL_MACHINE_PREFIX + strlen (prefix) + 1 > GRUB_KERNEL_MACHINE_DATA_END)
2009-12-02 12:31:10 +00:00
grub_util_error (_("prefix is too long"));
strcpy (kernel_img + GRUB_KERNEL_MACHINE_PREFIX, prefix);
2005-01-04 Hollis Blanchard <hollis@penguinppc.org> * TODO: Add note about endianness in grub-mkimage. * boot/powerpc/ieee1275/crt0.S (note): Remove unused .note section. * conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage. (grub_mkimage_SOURCES): New target. * include/grub/kernel.h (grub_start_addr): Remove variable. (grub_end_addr): Likewise. (grub_total_module_size): Likewise. (grub_kernel_image_size): Likewise. (GRUB_MODULE_MAGIC): New constant. (grub_module_info): New structure. (grub_arch_modules_addr): New prototype. (grub_get_end_addr): Remove prototype. * include/grub/i386/pc/kernel.h (grub_end_addr): New prototype. * include/grub/powerpc/ieee1275/kernel.h: New file. * include/grub/util/misc.h (grub_util_get_fp_size): New prototype. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. * kern/main.c (grub_get_end_addr): Remove function. (grub_load_modules): Call grub_arch_modules_addr instead of using grub_end_addr. Look for a grub_module_info struct in memory. Use the grub_module_info fields instead of calling grub_get_end_addr as loop conditions. Move grub_add_unused_region code here. (grub_add_unused_region): Remove function. * kern/i386/pc/init.c: Include grub/cache.h. (grub_machine_init): Remove call to grub_get_end_addr. Remove one call to add_mem_region. (grub_arch_modules_addr): New function. * kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. Include grub/machine/kernel.h. (grub_arch_modules_addr): New function. * util/grub-emu.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. (grub_arch_modules_addr): New function. * util/misc.c: Include unistd.h. (grub_util_get_fp_size): New function. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. (grub_util_read_image): Call grub_util_read_at. (grub_util_write_image): Call grub_util_write_image_at. * util/i386/pc/grub-mkimage.c (generate_image): Allocate additional memory in kernel_img for a struct grub_module_info. Fill in that grub_module_info. * util/powerpc/ieee1275/grub-mkimage.c: New file.
2005-01-04 14:01:45 +00:00
/* Fill in the grub_module_info structure. */
modinfo = (struct grub_module_info *) (kernel_img + kernel_size);
memset (modinfo, 0, sizeof (struct grub_module_info));
2005-01-04 Hollis Blanchard <hollis@penguinppc.org> * TODO: Add note about endianness in grub-mkimage. * boot/powerpc/ieee1275/crt0.S (note): Remove unused .note section. * conf/powerpc-ieee1275.rmk (bin_UTILITIES): Add grub-mkimage. (grub_mkimage_SOURCES): New target. * include/grub/kernel.h (grub_start_addr): Remove variable. (grub_end_addr): Likewise. (grub_total_module_size): Likewise. (grub_kernel_image_size): Likewise. (GRUB_MODULE_MAGIC): New constant. (grub_module_info): New structure. (grub_arch_modules_addr): New prototype. (grub_get_end_addr): Remove prototype. * include/grub/i386/pc/kernel.h (grub_end_addr): New prototype. * include/grub/powerpc/ieee1275/kernel.h: New file. * include/grub/util/misc.h (grub_util_get_fp_size): New prototype. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. * kern/main.c (grub_get_end_addr): Remove function. (grub_load_modules): Call grub_arch_modules_addr instead of using grub_end_addr. Look for a grub_module_info struct in memory. Use the grub_module_info fields instead of calling grub_get_end_addr as loop conditions. Move grub_add_unused_region code here. (grub_add_unused_region): Remove function. * kern/i386/pc/init.c: Include grub/cache.h. (grub_machine_init): Remove call to grub_get_end_addr. Remove one call to add_mem_region. (grub_arch_modules_addr): New function. * kern/powerpc/ieee1275/init.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. Include grub/machine/kernel.h. (grub_arch_modules_addr): New function. * util/grub-emu.c (grub_end_addr): Remove variable. (grub_total_module_size): Likewise. (grub_arch_modules_addr): New function. * util/misc.c: Include unistd.h. (grub_util_get_fp_size): New function. (grub_util_read_at): Likewise. (grub_util_write_image_at): Likewise. (grub_util_read_image): Call grub_util_read_at. (grub_util_write_image): Call grub_util_write_image_at. * util/i386/pc/grub-mkimage.c (generate_image): Allocate additional memory in kernel_img for a struct grub_module_info. Fill in that grub_module_info. * util/powerpc/ieee1275/grub-mkimage.c: New file.
2005-01-04 14:01:45 +00:00
modinfo->magic = GRUB_MODULE_MAGIC;
modinfo->offset = sizeof (struct grub_module_info);
modinfo->size = total_module_size;
offset = kernel_size + sizeof (struct grub_module_info);
for (p = path_list; p; p = p->next)
{
struct grub_module_header *header;
size_t mod_size, orig_size;
orig_size = grub_util_get_image_size (p->name);
mod_size = ALIGN_UP(orig_size, 4);
2009-06-10 21:04:23 +00:00
header = (struct grub_module_header *) (kernel_img + offset);
memset (header, 0, sizeof (struct grub_module_header));
header->type = OBJ_TYPE_ELF;
header->size = grub_host_to_target32 (mod_size + sizeof (*header));
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
offset += sizeof (*header);
memset (kernel_img + offset + orig_size, 0, mod_size - orig_size);
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
grub_util_load_image (p->name, kernel_img + offset);
offset += mod_size;
}
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
if (memdisk_path)
{
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
struct grub_module_header *header;
2009-06-10 21:04:23 +00:00
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
header = (struct grub_module_header *) (kernel_img + offset);
memset (header, 0, sizeof (struct grub_module_header));
header->type = OBJ_TYPE_MEMDISK;
header->size = grub_host_to_target32 (memdisk_size + sizeof (*header));
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
offset += sizeof (*header);
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
grub_util_load_image (memdisk_path, kernel_img + offset);
offset += memdisk_size;
}
2009-10-24 10:44:42 +00:00
if (font_path)
{
struct grub_module_header *header;
header = (struct grub_module_header *) (kernel_img + offset);
memset (header, 0, sizeof (struct grub_module_header));
header->type = OBJ_TYPE_FONT;
header->size = grub_host_to_target32 (font_size + sizeof (*header));
offset += sizeof (*header);
grub_util_load_image (font_path, kernel_img + offset);
offset += font_size;
}
if (config_path)
{
struct grub_module_header *header;
header = (struct grub_module_header *) (kernel_img + offset);
memset (header, 0, sizeof (struct grub_module_header));
header->type = OBJ_TYPE_CONFIG;
header->size = grub_host_to_target32 (config_size + sizeof (*header));
offset += sizeof (*header);
grub_util_load_image (config_path, kernel_img + offset);
offset += config_size;
*(kernel_img + offset - 1) = 0;
}
grub_util_info ("kernel_img=%p, kernel_size=0x%x", kernel_img, kernel_size);
2008-08-02 Robert Millan <rmh@aybabtu.com> * disk/memdisk.c (memdisk_size): Don't initialize. (GRUB_MOD_INIT(memdisk)): Find memdisk using grub_module_iterate(). * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): Remove macro. (GRUB_KERNEL_MACHINE_PREFIX, GRUB_KERNEL_MACHINE_DATA_END): Shift. (grub_memdisk_image_size, grub_arch_memdisk_addr) (grub_arch_memdisk_size): Remove. * include/grub/kernel.h (struct grub_module_header): Remove `offset' field (was only used to transfer a constant). Add `type' field to support multiple module types. (grub_module_iterate): New function. * kern/device.c (grub_device_open): Do not hide error messages when grub_disk_open() fails. Use grub_print_error() instead. * kern/i386/pc/init.c (grub_arch_modules_addr) (grub_arch_memdisk_size): Remove functions. (grub_arch_modules_addr): Return the module address in high memory (now that it isn't copied anymore). * kern/i386/pc/startup.S (grub_memdisk_image_size): Remove variable. (codestart): Don't add grub_memdisk_image_size to %ecx in LZMA decompression routine (grub_total_module_size already includes that now). Don't copy modules back to low memory. * kern/main.c: Include `<grub/mm.h>'. (grub_load_modules): Split out (and use) ... (grub_module_iterate): ... this function, which iterates through module objects and runs a hook. Comment out grub_mm_init_region() call, as it would cause non-ELF modules to be overwritten. * util/i386/pc/grub-mkimage.c (generate_image): Instead of appending the memdisk image in its own region, make it part of the module list. * util/elf/grub-mkimage.c (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image(). (add_segments): Pass `memdisk_path' down to load_modules(). (load_modules): Embed memdisk image in module section when requested. * util/i386/efi/grub-mkimage.c (make_mods_section): Initialize `header.type' instead of `header.offset'. * conf/powerpc-ieee1275.rmk (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES, memdisk_mod_CFLAGS) (memdisk_mod_LDFLAGS): New variables. * conf/i386-coreboot.rmk: Likewise. * conf/i386-ieee1275.rmk: Likewise.
2008-08-02 12:17:44 +00:00
compress_kernel (kernel_img, kernel_size + total_module_size,
&core_img, &core_size);
grub_util_info ("the core size is 0x%x", core_size);
2009-06-10 21:04:23 +00:00
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#if defined(GRUB_MACHINE_PCBIOS)
{
unsigned num;
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char *boot_path, *boot_img;
size_t boot_size;
num = ((core_size + GRUB_DISK_SECTOR_SIZE - 1) >> GRUB_DISK_SECTOR_BITS);
if (num > 0xffff)
grub_util_error (_("the core image is too big"));
2009-12-25 22:29:47 +00:00
boot_path = grub_util_get_path (dir, "diskboot.img");
boot_size = grub_util_get_image_size (boot_path);
if (boot_size != GRUB_DISK_SECTOR_SIZE)
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grub_util_error (_("diskboot.img size must be %u bytes"),
GRUB_DISK_SECTOR_SIZE);
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boot_img = grub_util_read_image (boot_path);
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*((grub_uint16_t *) (boot_img + GRUB_DISK_SECTOR_SIZE
- GRUB_BOOT_MACHINE_LIST_SIZE + 8))
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= grub_host_to_target16 (num);
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grub_util_write_image (boot_img, boot_size, out);
free (boot_img);
free (boot_path);
}
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#elif defined(GRUB_MACHINE_QEMU)
{
char *rom_img;
size_t rom_size;
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char *boot_path, *boot_img;
size_t boot_size;
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
boot_path = grub_util_get_path (dir, "boot.img");
boot_size = grub_util_get_image_size (boot_path);
boot_img = grub_util_read_image (boot_path);
/* Rom sizes must be 64k-aligned. */
rom_size = ALIGN_UP (core_size + boot_size, 64 * 1024);
rom_img = xmalloc (rom_size);
memset (rom_img, 0, rom_size);
*((grub_int32_t *) (core_img + GRUB_KERNEL_MACHINE_CORE_ENTRY_ADDR))
2009-10-23 16:20:04 +00:00
= grub_host_to_target32 ((grub_uint32_t) -rom_size);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
memcpy (rom_img, core_img, core_size);
*((grub_int32_t *) (boot_img + GRUB_BOOT_MACHINE_CORE_ENTRY_ADDR))
2009-10-23 16:20:04 +00:00
= grub_host_to_target32 ((grub_uint32_t) -rom_size);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
memcpy (rom_img + rom_size - boot_size, boot_img, boot_size);
free (core_img);
core_img = rom_img;
core_size = rom_size;
free (boot_img);
free (boot_path);
}
#endif
#ifdef GRUB_KERNEL_MACHINE_TOTAL_MODULE_SIZE
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_TOTAL_MODULE_SIZE))
2009-10-23 16:20:04 +00:00
= grub_host_to_target32 (total_module_size);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#endif
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_KERNEL_IMAGE_SIZE))
2009-10-23 16:20:04 +00:00
= grub_host_to_target32 (kernel_size);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#ifdef GRUB_KERNEL_MACHINE_COMPRESSED_SIZE
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_COMPRESSED_SIZE))
2009-10-23 16:20:04 +00:00
= grub_host_to_target32 (core_size - GRUB_KERNEL_MACHINE_RAW_SIZE);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#endif
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#if defined(GRUB_KERNEL_MACHINE_INSTALL_DOS_PART) && defined(GRUB_KERNEL_MACHINE_INSTALL_BSD_PART)
/* If we included a drive in our prefix, let GRUB know it doesn't have to
prepend the drive told by BIOS. */
if (prefix[0] == '(')
{
*((grub_int32_t *) (core_img + GRUB_KERNEL_MACHINE_INSTALL_DOS_PART))
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= grub_host_to_target32 (-2);
*((grub_int32_t *) (core_img + GRUB_KERNEL_MACHINE_INSTALL_BSD_PART))
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= grub_host_to_target32 (-2);
}
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#endif
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#ifdef GRUB_MACHINE_PCBIOS
if (GRUB_KERNEL_MACHINE_LINK_ADDR + core_size > GRUB_MEMORY_MACHINE_UPPER)
grub_util_error (_("Core image is too big (%p > %p)\n"),
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GRUB_KERNEL_MACHINE_LINK_ADDR + core_size,
GRUB_MEMORY_MACHINE_UPPER);
2009-06-27 Pavel Roskin <proski@gnu.org> 2009-06-27 Robert Millan <rmh.grub@aybabtu.com> * include/grub/dl.h: Include grub/elf.h. (struct grub_dl): Add symtab field. * kern/dl.c [GRUB_MACHINE_QEMU]: Define GRUB_MODULES_MACHINE_READONLY. (grub_dl_resolve_symbols): Populate mod->symtab, making a copy of the header for read-only modules. (grub_dl_unload): Free mod->symtab for read-only modules. * kern/i386/dl.c: Use mod->symtab. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * kern/x86_64/dl.c: Likewise. * conf/i386-qemu.rmk: New file. * kern/i386/qemu/startup.S: Likewise. * kern/i386/qemu/mmap.c: Likewise. * boot/i386/qemu/boot.S: Likewise. * include/grub/i386/qemu/time.h: Likewise. * include/grub/i386/qemu/serial.h: Likewise. * include/grub/i386/qemu/kernel.h: Likewise. * include/grub/i386/qemu/console.h: Likewise. * include/grub/i386/qemu/boot.h: Likewise. * include/grub/i386/qemu/init.h: Likewise. * include/grub/i386/qemu/machine.h: Likewise. * include/grub/i386/qemu/loader.h: Likewise. * include/grub/i386/qemu/memory.h: Likewise. * conf/i386-coreboot.rmk (GRUB_BOOT_MACHINE_LINK_ADDR) (GRUB_KERNEL_MACHINE_LINK_ADDR): New variables. [qemu] (pkglib_IMAGES): Add `boot.img'. [qemu] (boot_img_SOURCES, boot_img_ASFLAGS, boot_img_LDFLAGS) [qemu] (boot_img_FORMAT): New variables. [qemu] (bin_UTILITIES): Add `grub-mkimage'. [qemu] (grub_mkimage_SOURCES, grub_mkimage_CFLAGS): New variables. [qemu] (kernel_img_SOURCES, kernel_img_HEADERS, kernel_img_CFLAGS) [qemu] (kernel_img_ASFLAGS, kernel_img_LDFLAGS) [qemu] (kernel_img_FORMAT): New variables. * configure.ac: Recognise `i386-qemu'. * util/i386/pc/grub-mkimage.c (compress_kernel): Add dummy variant (for no compression). [GRUB_MACHINE_QEMU] (generate_image): Misc adjustments to produce a valid i386 ROM image. Make `GRUB_KERNEL_MACHINE_COMPRESSED_SIZE', `GRUB_KERNEL_MACHINE_INSTALL_DOS_PART' and `GRUB_KERNEL_MACHINE_INSTALL_BSD_PART' optional features (with ifdefs).
2009-06-27 11:18:10 +00:00
#endif
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#if defined(GRUB_MACHINE_MIPS)
if (format == GRUB_PLATFORM_IMAGE_ELF)
{
char *elf_img;
size_t program_size;
Elf32_Ehdr *ehdr;
Elf32_Phdr *phdr;
grub_uint32_t target_addr;
program_size = ALIGN_UP (core_size, 4);
elf_img = xmalloc (program_size + sizeof (*ehdr) + sizeof (*phdr));
memset (elf_img, 0, program_size + sizeof (*ehdr) + sizeof (*phdr));
memcpy (elf_img + sizeof (*ehdr) + sizeof (*phdr), core_img, core_size);
ehdr = (void *) elf_img;
phdr = (void *) (elf_img + sizeof (*ehdr));
memcpy (ehdr->e_ident, ELFMAG, SELFMAG);
ehdr->e_ident[EI_CLASS] = ELFCLASS32;
#ifdef GRUB_CPU_MIPSEL
ehdr->e_ident[EI_DATA] = ELFDATA2LSB;
#else
ehdr->e_ident[EI_DATA] = ELFDATA2MSB;
#endif
ehdr->e_ident[EI_VERSION] = EV_CURRENT;
ehdr->e_ident[EI_OSABI] = ELFOSABI_NONE;
ehdr->e_type = grub_host_to_target16 (ET_EXEC);
ehdr->e_machine = grub_host_to_target16 (EM_MIPS);
ehdr->e_version = grub_host_to_target32 (EV_CURRENT);
ehdr->e_phoff = grub_host_to_target32 ((char *) phdr - (char *) ehdr);
ehdr->e_phentsize = grub_host_to_target16 (sizeof (*phdr));
ehdr->e_phnum = grub_host_to_target16 (1);
/* No section headers. */
ehdr->e_shoff = grub_host_to_target32 (0);
ehdr->e_shentsize = grub_host_to_target16 (0);
ehdr->e_shnum = grub_host_to_target16 (0);
ehdr->e_shstrndx = grub_host_to_target16 (0);
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ehdr->e_ehsize = grub_host_to_target16 (sizeof (*ehdr));
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phdr->p_type = grub_host_to_target32 (PT_LOAD);
phdr->p_offset = grub_host_to_target32 (sizeof (*ehdr) + sizeof (*phdr));
phdr->p_flags = grub_host_to_target32 (PF_R | PF_W | PF_X);
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target_addr = ALIGN_UP (GRUB_KERNEL_MACHINE_LINK_ADDR
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+ kernel_size + total_module_size, 32);
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ehdr->e_entry = grub_host_to_target32 (target_addr);
phdr->p_vaddr = grub_host_to_target32 (target_addr);
phdr->p_paddr = grub_host_to_target32 (target_addr);
phdr->p_align = grub_host_to_target32 (GRUB_KERNEL_MACHINE_LINK_ALIGN);
ehdr->e_flags = grub_host_to_target32 (0x1000 | EF_MIPS_NOREORDER
| EF_MIPS_PIC | EF_MIPS_CPIC);
phdr->p_filesz = grub_host_to_target32 (core_size);
phdr->p_memsz = grub_host_to_target32 (core_size);
free (core_img);
core_img = elf_img;
core_size = program_size + sizeof (*ehdr) + sizeof (*phdr);
}
#endif
grub_util_write_image (core_img, core_size, out);
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free (kernel_img);
free (core_img);
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free (kernel_path);
while (path_list)
{
next = path_list->next;
free ((void *) path_list->name);
free (path_list);
path_list = next;
}
}
static struct option options[] =
{
{"directory", required_argument, 0, 'd'},
{"prefix", required_argument, 0, 'p'},
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
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{"memdisk", required_argument, 0, 'm'},
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{"font", required_argument, 0, 'f'},
{"config", required_argument, 0, 'c'},
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{"output", required_argument, 0, 'o'},
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#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
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{"format", required_argument, 0, 'O'},
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#endif
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{"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'V'},
{"verbose", no_argument, 0, 'v'},
{0, 0, 0, 0}
};
static void
usage (int status)
{
if (status)
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fprintf (stderr, _("Try ``%s --help'' for more information.\n"), program_name);
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else
printf (_("\
Usage: grub-mkimage [OPTION]... [MODULES]\n\
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\n\
Make a bootable image of GRUB.\n\
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\n\
-d, --directory=DIR use images and modules under DIR [default=%s]\n\
-p, --prefix=DIR set grub_prefix directory [default=%s]\n\
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
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-m, --memdisk=FILE embed FILE as a memdisk image\n\
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-f, --font=FILE embed FILE as a boot font\n\
-c, --config=FILE embed FILE as boot config\n\
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-o, --output=FILE output a generated image to FILE [default=stdout]\n"
#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
"\
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-O, --format=FORMAT generate an image in format [default="
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GRUB_PLATFORM_IMAGE_DEFAULT_FORMAT "]\n \
available formats: "
GRUB_PLATFORM_IMAGE_FORMATS "\n"
#endif
"\
-h, --help display this message and exit\n\
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-V, --version print version information and exit\n\
-v, --verbose print verbose messages\n\
\n\
Report bugs to <%s>.\n\
"), GRUB_LIBDIR, DEFAULT_DIRECTORY, PACKAGE_BUGREPORT);
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exit (status);
}
int
main (int argc, char *argv[])
{
char *output = NULL;
char *dir = NULL;
char *prefix = NULL;
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
2008-01-20 23:20:36 +00:00
char *memdisk = NULL;
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char *font = NULL;
char *config = NULL;
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FILE *fp = stdout;
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#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
grub_platform_image_format_t format = GRUB_PLATFORM_IMAGE_DEFAULT;
#endif
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set_program_name (argv[0]);
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
2009-06-10 21:04:23 +00:00
2002-12-27 08:53:07 +00:00
while (1)
{
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int c = getopt_long (argc, argv, "d:p:m:c:o:O:f:hVv", options, 0);
2002-12-27 08:53:07 +00:00
if (c == -1)
break;
else
switch (c)
{
case 'o':
if (output)
free (output);
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output = xstrdup (optarg);
break;
2009-10-23 16:20:04 +00:00
#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
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case 'O':
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#ifdef GRUB_PLATFORM_IMAGE_RAW
if (strcmp (optarg, "raw") == 0)
format = GRUB_PLATFORM_IMAGE_RAW;
else
#endif
#ifdef GRUB_PLATFORM_IMAGE_ELF
if (strcmp (optarg, "elf") == 0)
format = GRUB_PLATFORM_IMAGE_ELF;
else
#endif
usage (1);
break;
#endif
2002-12-27 08:53:07 +00:00
case 'd':
if (dir)
free (dir);
dir = xstrdup (optarg);
break;
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
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case 'm':
if (memdisk)
free (memdisk);
memdisk = xstrdup (optarg);
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if (prefix)
free (prefix);
prefix = xstrdup ("(memdisk)/boot/grub");
2008-01-21 Robert Millan <rmh@aybabtu.com> * conf/i386-pc.rmk (kernel_img_HEADERS): Add `machine/kernel.h'. (pkglib_MODULES): Add `memdisk.mod'. (memdisk_mod_SOURCES): New variable. (memdisk_mod_CFLAGS): Likewise. (memdisk_mod_LDFLAGS): Likewise. * disk/memdisk.c: New file. * include/grub/disk.h (grub_disk_dev_id): Add `GRUB_DISK_DEVICE_MEMDISK_ID'. * include/grub/i386/pc/kernel.h (GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE): New macro. (GRUB_KERNEL_MACHINE_PREFIX): Increment by 4. (grub_kernel_image_size): New variable declaration. (grub_total_module_size): Likewise. (grub_memdisk_image_size): Likewise. * include/grub/i386/pc/memory.h (GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR): New macro. * include/grub/kernel.h: Include `<grub/symbol.h>'. (grub_arch_memdisk_addr): New variable declaration. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/init.c (grub_arch_memdisk_addr): New function. (grub_arch_memdisk_size): Likewise. * kern/i386/pc/startup.S (grub_memdisk_image_size): New variable. (codestart): Replace hardcoded `0x100000' with `GRUB_MEMORY_MACHINE_DECOMPRESSION_ADDR' macro. * util/i386/pc/grub-mkimage.c: Include `<grub/misc.h>'. (generate_image): Add `memdisk_path' parameter. When `memdisk_path' is not NULL, append the contents of the file it refers to, at the end of the compressed kernel image. Initialize `grub_memdisk_image_size' variable (at `GRUB_KERNEL_MACHINE_MEMDISK_IMAGE_SIZE' offset). (options): Add "memdisk"|'m' option. (main): Parse --memdisk|-m option, and pass user-provided path as parameter to generate_image().
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break;
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case 'f':
if (font)
free (font);
font = xstrdup (optarg);
break;
case 'c':
if (config)
free (config);
config = xstrdup (optarg);
break;
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case 'h':
usage (0);
break;
case 'p':
if (prefix)
free (prefix);
prefix = xstrdup (optarg);
break;
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case 'V':
printf ("grub-mkimage (%s) %s\n", PACKAGE_NAME, PACKAGE_VERSION);
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return 0;
case 'v':
verbosity++;
break;
default:
usage (1);
break;
}
}
if (output)
{
fp = fopen (output, "wb");
if (! fp)
grub_util_error (_("cannot open %s"), output);
free (output);
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}
generate_image (dir ? : GRUB_LIBDIR, prefix ? : DEFAULT_DIRECTORY, fp,
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argv + optind, memdisk, font, config,
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#ifdef GRUB_PLATFORM_IMAGE_DEFAULT
format
#else
0
#endif
);
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fclose (fp);
if (dir)
free (dir);
return 0;
}