mirror of
https://git.proxmox.com/git/grub2
synced 2025-07-26 23:41:40 +00:00
* Add grub-firmware-qemu package.
- patches/008_qemu.diff: QEMU port (patch from upstream).
- control (grub-firmware-qemu): New package.
- rules: Add grub-firmware-qemu targets.
- debian/grub-firmware-qemu.dirs
- debian/grub-firmware-qemu.install
This commit is contained in:
rmh
parent
13a680212a
commit
d8ce8ba41c
8
debian/changelog
vendored
8
debian/changelog
vendored
@ -17,8 +17,14 @@ grub2 (1.96+20090613-1) experimental; urgency=low
|
||||
[ Robert Millan ]
|
||||
* legacy/upgrade-from-grub-legacy: Invoke grub-pc.postinst directly rather
|
||||
than dpkg-reconfigure. Since we pretend we're upgrading, it will DTRT.
|
||||
* Add grub-firmware-qemu package.
|
||||
- patches/008_qemu.diff: QEMU port (patch from upstream).
|
||||
- control (grub-firmware-qemu): New package.
|
||||
- rules: Add grub-firmware-qemu targets.
|
||||
- debian/grub-firmware-qemu.dirs
|
||||
- debian/grub-firmware-qemu.install
|
||||
|
||||
-- Robert Millan <rmh.debian@aybabtu.com> Fri, 26 Jun 2009 14:06:27 +0200
|
||||
-- Robert Millan <rmh.debian@aybabtu.com> Sat, 27 Jun 2009 00:43:16 +0200
|
||||
|
||||
grub2 (1.96+20090611-1) experimental; urgency=low
|
||||
|
||||
|
||||
14
debian/control
vendored
14
debian/control
vendored
@ -43,6 +43,7 @@ Description: GRand Unified Bootloader, version 2 (dummy package)
|
||||
This is a dummy transitional package that depends on either grub-efi-ia32 or
|
||||
grub-efi-amd64, depending on the architecture.
|
||||
|
||||
|
||||
Package: grub-common
|
||||
Architecture: i386 kfreebsd-i386 hurd-i386 kopensolaris-i386 amd64 kfreebsd-amd64 lpia powerpc
|
||||
Depends: ${shlibs:Depends}, base-files (>= 4.0.1~), ${misc:Depends}
|
||||
@ -169,3 +170,16 @@ Description: GRand Unified Bootloader, version 2 (Open Firmware version)
|
||||
.
|
||||
This package contains a version of GRUB that has been built for use with
|
||||
Open Firmware implementations.
|
||||
|
||||
Package: grub-firmware-qemu
|
||||
Architecture: all
|
||||
Depends: base-files (>= 4.0.1~), ${misc:Depends}
|
||||
Recommends: qemu
|
||||
Enhances: qemu
|
||||
Description: GRUB firmware image for QEMU
|
||||
This package contains a binary of GRUB that has been built for use as
|
||||
firmware for QEMU. It can be used as a replacement for the standard
|
||||
PC BIOS provided by the bochsbios package (bios.bin).
|
||||
.
|
||||
In order to make QEMU use this firmware, simply add `-bios grub.bin' when
|
||||
invoking it.
|
||||
|
||||
1
debian/grub-firmware-qemu.dirs
vendored
Normal file
1
debian/grub-firmware-qemu.dirs
vendored
Normal file
@ -0,0 +1 @@
|
||||
usr/share/qemu
|
||||
1
debian/grub-firmware-qemu.install
vendored
Normal file
1
debian/grub-firmware-qemu.install
vendored
Normal file
@ -0,0 +1 @@
|
||||
build/grub-firmware-qemu/grub.bin usr/share/qemu
|
||||
682
debian/patches/008_qemu.diff
vendored
Normal file
682
debian/patches/008_qemu.diff
vendored
Normal file
@ -0,0 +1,682 @@
|
||||
2009-06-23 Robert Millan <rmh.grub@aybabtu.com>
|
||||
|
||||
* 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).
|
||||
|
||||
Index: conf/i386-qemu.rmk
|
||||
===================================================================
|
||||
--- conf/i386-qemu.rmk (revision 0)
|
||||
+++ conf/i386-qemu.rmk (revision 0)
|
||||
@@ -0,0 +1,2 @@
|
||||
+# -*- makefile -*-
|
||||
+include $(srcdir)/conf/i386-coreboot.mk
|
||||
Index: conf/i386-coreboot.rmk
|
||||
===================================================================
|
||||
--- conf/i386-coreboot.rmk (revision 2364)
|
||||
+++ conf/i386-coreboot.rmk (working copy)
|
||||
@@ -1,5 +1,8 @@
|
||||
# -*- makefile -*-
|
||||
|
||||
+GRUB_BOOT_MACHINE_LINK_ADDR = 0xffe00
|
||||
+GRUB_KERNEL_MACHINE_LINK_ADDR = 0x8200
|
||||
+
|
||||
COMMON_ASFLAGS = -nostdinc -fno-builtin -m32
|
||||
COMMON_CFLAGS = -fno-builtin -mrtd -mregparm=3 -m32
|
||||
COMMON_LDFLAGS = -m32 -nostdlib
|
||||
@@ -8,9 +11,9 @@
|
||||
script/sh/lexer.c_DEPENDENCIES = grub_script.tab.h
|
||||
|
||||
# Images.
|
||||
-pkglib_PROGRAMS = kernel.img
|
||||
+ifeq ($(platform), coreboot)
|
||||
|
||||
-# For kernel.img.
|
||||
+pkglib_PROGRAMS += kernel.img
|
||||
kernel_img_SOURCES = kern/i386/coreboot/startup.S \
|
||||
kern/i386/misc.S \
|
||||
kern/i386/coreboot/init.c \
|
||||
@@ -34,8 +37,51 @@
|
||||
machine/memory.h machine/loader.h list.h handler.h command.h
|
||||
kernel_img_CFLAGS = $(COMMON_CFLAGS)
|
||||
kernel_img_ASFLAGS = $(COMMON_ASFLAGS)
|
||||
-kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,0x8200,-Bstatic
|
||||
+kernel_img_LDFLAGS = $(COMMON_LDFLAGS) -Wl,-N,-S,-Ttext,$(GRUB_KERNEL_MACHINE_LINK_ADDR),-Bstatic
|
||||
|
||||
+endif
|
||||
+
|
||||
+ifeq ($(platform), qemu)
|
||||
+
|
||||
+pkglib_IMAGES += boot.img
|
||||
+boot_img_SOURCES = boot/i386/qemu/boot.S
|
||||
+boot_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
|
||||
+boot_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_BOOT_MACHINE_LINK_ADDR)
|
||||
+boot_img_FORMAT = binary
|
||||
+
|
||||
+bin_UTILITIES += grub-mkimage
|
||||
+grub_mkimage_SOURCES = util/i386/pc/grub-mkimage.c util/misc.c \
|
||||
+ util/resolve.c
|
||||
+grub_mkimage_CFLAGS = -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
|
||||
+
|
||||
+pkglib_IMAGES += kernel.img
|
||||
+kernel_img_SOURCES = kern/i386/qemu/startup.S \
|
||||
+ kern/i386/misc.S \
|
||||
+ kern/i386/coreboot/init.c \
|
||||
+ kern/i386/qemu/mmap.c \
|
||||
+ kern/main.c kern/device.c \
|
||||
+ kern/disk.c kern/dl.c kern/file.c kern/fs.c kern/err.c \
|
||||
+ kern/misc.c kern/mm.c kern/reader.c kern/term.c \
|
||||
+ kern/rescue_parser.c kern/rescue_reader.c \
|
||||
+ kern/time.c kern/list.c kern/handler.c kern/command.c kern/corecmd.c \
|
||||
+ kern/i386/dl.c kern/parser.c kern/partition.c \
|
||||
+ kern/i386/tsc.c kern/i386/pit.c \
|
||||
+ kern/generic/rtc_get_time_ms.c \
|
||||
+ kern/generic/millisleep.c \
|
||||
+ kern/env.c \
|
||||
+ term/i386/pc/vga_text.c term/i386/vga_common.c \
|
||||
+ symlist.c
|
||||
+kernel_img_HEADERS = boot.h cache.h device.h disk.h dl.h elf.h elfload.h \
|
||||
+ env.h err.h file.h fs.h kernel.h loader.h misc.h mm.h net.h parser.h \
|
||||
+ partition.h pc_partition.h reader.h symbol.h term.h time.h types.h \
|
||||
+ machine/boot.h machine/console.h machine/init.h \
|
||||
+ machine/memory.h machine/loader.h list.h handler.h command.h
|
||||
+kernel_img_CFLAGS = $(COMMON_CFLAGS) -DGRUB_BOOT_MACHINE_LINK_ADDR=$(GRUB_BOOT_MACHINE_LINK_ADDR)
|
||||
+kernel_img_ASFLAGS = $(COMMON_ASFLAGS) -DGRUB_KERNEL_MACHINE_LINK_ADDR=$(GRUB_KERNEL_MACHINE_LINK_ADDR)
|
||||
+kernel_img_LDFLAGS = $(COMMON_LDFLAGS) $(TARGET_IMG_LDFLAGS)$(GRUB_KERNEL_MACHINE_LINK_ADDR)
|
||||
+kernel_img_FORMAT = binary
|
||||
+endif
|
||||
+
|
||||
MOSTLYCLEANFILES += symlist.c kernel_syms.lst
|
||||
DEFSYMFILES += kernel_syms.lst
|
||||
|
||||
Index: kern/i386/qemu/startup.S
|
||||
===================================================================
|
||||
--- kern/i386/qemu/startup.S (revision 0)
|
||||
+++ kern/i386/qemu/startup.S (revision 0)
|
||||
@@ -0,0 +1,108 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 1999,2000,2001,2002,2003,2005,2006,2007,2008,2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#include <config.h>
|
||||
+#include <grub/symbol.h>
|
||||
+#include <grub/machine/memory.h>
|
||||
+#include <grub/machine/kernel.h>
|
||||
+
|
||||
+ .text
|
||||
+ .code32
|
||||
+ .globl _start
|
||||
+_start:
|
||||
+ jmp codestart
|
||||
+
|
||||
+ . = _start + GRUB_KERNEL_MACHINE_TOTAL_MODULE_SIZE
|
||||
+VARIABLE(grub_total_module_size)
|
||||
+ .long 0
|
||||
+VARIABLE(grub_kernel_image_size)
|
||||
+ .long 0
|
||||
+VARIABLE(grub_prefix)
|
||||
+ /* to be filled by grub-mkimage */
|
||||
+
|
||||
+ /*
|
||||
+ * Leave some breathing room for the prefix.
|
||||
+ */
|
||||
+
|
||||
+ . = _start + GRUB_KERNEL_MACHINE_DATA_END
|
||||
+
|
||||
+codestart:
|
||||
+ /* Relocate to low memory. First we figure out our location.
|
||||
+ We will derive the rom start address and size from it. */
|
||||
+ call 1f
|
||||
+1: popl %esi
|
||||
+
|
||||
+ /* We know rom size is a multiple of 64 kiB. */
|
||||
+ xorw %si, %si
|
||||
+
|
||||
+ /* And it spans untill top of memory. */
|
||||
+ movl %esi, %ecx
|
||||
+ negl %ecx
|
||||
+
|
||||
+ movl $GRUB_KERNEL_MACHINE_LINK_ADDR, %edi
|
||||
+ cld
|
||||
+ rep
|
||||
+ movsb
|
||||
+ ljmp $GRUB_MEMORY_MACHINE_PROT_MODE_CSEG, $1f
|
||||
+1:
|
||||
+
|
||||
+ /* copy modules before cleaning out the bss */
|
||||
+ movl EXT_C(grub_total_module_size), %ecx
|
||||
+ movl EXT_C(grub_kernel_image_size), %esi
|
||||
+ addl %ecx, %esi
|
||||
+ addl $_start, %esi
|
||||
+ decl %esi
|
||||
+ movl $END_SYMBOL, %edi
|
||||
+ addl %ecx, %edi
|
||||
+ decl %edi
|
||||
+ std
|
||||
+ rep
|
||||
+ movsb
|
||||
+
|
||||
+#ifdef APPLE_CC
|
||||
+ /* clean out the bss */
|
||||
+ bss_start_abs = ABS (bss_start)
|
||||
+ bss_end_abs = ABS (bss_end)
|
||||
+
|
||||
+ movl bss_start_abs, %edi
|
||||
+
|
||||
+ /* compute the bss length */
|
||||
+ movl bss_end_abs, %ecx
|
||||
+ subl %edi, %ecx
|
||||
+#else
|
||||
+ /* clean out the bss */
|
||||
+ movl $BSS_START_SYMBOL, %edi
|
||||
+
|
||||
+ /* compute the bss length */
|
||||
+ movl $END_SYMBOL, %ecx
|
||||
+ subl %edi, %ecx
|
||||
+#endif
|
||||
+
|
||||
+ /* clean out */
|
||||
+ xorl %eax, %eax
|
||||
+ cld
|
||||
+ rep
|
||||
+ stosb
|
||||
+
|
||||
+ /*
|
||||
+ * Call the start of main body of C code.
|
||||
+ */
|
||||
+ call EXT_C(grub_main)
|
||||
+
|
||||
+ /* This should never happen. */
|
||||
+ jmp EXT_C(grub_stop)
|
||||
Index: kern/i386/qemu/mmap.c
|
||||
===================================================================
|
||||
--- kern/i386/qemu/mmap.c (revision 0)
|
||||
+++ kern/i386/qemu/mmap.c (revision 0)
|
||||
@@ -0,0 +1,71 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#include <grub/machine/init.h>
|
||||
+#include <grub/machine/memory.h>
|
||||
+#include <grub/machine/boot.h>
|
||||
+#include <grub/types.h>
|
||||
+#include <grub/err.h>
|
||||
+#include <grub/misc.h>
|
||||
+#include <grub/i386/cmos.h>
|
||||
+
|
||||
+#define QEMU_CMOS_MEMSIZE_HIGH 0x35
|
||||
+#define QEMU_CMOS_MEMSIZE_LOW 0x34
|
||||
+
|
||||
+#define min(a,b) ((a) > (b) ? (b) : (a))
|
||||
+
|
||||
+grub_size_t grub_lower_mem, grub_upper_mem;
|
||||
+
|
||||
+grub_uint64_t mem_size;
|
||||
+
|
||||
+void
|
||||
+grub_machine_mmap_init ()
|
||||
+{
|
||||
+ mem_size = grub_cmos_read (QEMU_CMOS_MEMSIZE_HIGH) << 24 | grub_cmos_read (QEMU_CMOS_MEMSIZE_LOW) << 16;
|
||||
+
|
||||
+ /* Don't ask... */
|
||||
+ mem_size += (16 * 1024 * 1024);
|
||||
+}
|
||||
+
|
||||
+grub_err_t
|
||||
+grub_machine_mmap_iterate (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t, grub_uint64_t, grub_uint32_t))
|
||||
+{
|
||||
+ /* This trashes the video bios, but for now we don't use it. */
|
||||
+ if (hook (0, GRUB_BOOT_MACHINE_LINK_ADDR, GRUB_MACHINE_MEMORY_AVAILABLE))
|
||||
+ return 1;
|
||||
+
|
||||
+ /* Protect boot.img, which contains the gdt. It is mapped below 0x100000 ... */
|
||||
+ if (hook (GRUB_BOOT_MACHINE_LINK_ADDR,
|
||||
+ GRUB_BOOT_MACHINE_SIZE,
|
||||
+ GRUB_MACHINE_MEMORY_RESERVED))
|
||||
+ return 1;
|
||||
+
|
||||
+ /* ... and at the top of memory. */
|
||||
+ if (hook ((grub_uint32_t) -GRUB_BOOT_MACHINE_SIZE,
|
||||
+ GRUB_BOOT_MACHINE_SIZE,
|
||||
+ GRUB_MACHINE_MEMORY_RESERVED))
|
||||
+ return 1;
|
||||
+
|
||||
+ /* Everything else is free. */
|
||||
+ if (hook (0x100000,
|
||||
+ min (mem_size, (grub_uint32_t) -GRUB_BOOT_MACHINE_SIZE) - 0x100000,
|
||||
+ GRUB_MACHINE_MEMORY_AVAILABLE))
|
||||
+ return 1;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
Index: boot/i386/qemu/boot.S
|
||||
===================================================================
|
||||
--- boot/i386/qemu/boot.S (revision 0)
|
||||
+++ boot/i386/qemu/boot.S (revision 0)
|
||||
@@ -0,0 +1,67 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 1999,2000,2001,2002,2003,2005,2006,2007,2008,2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#include <config.h>
|
||||
+#include <grub/symbol.h>
|
||||
+#include <grub/machine/memory.h>
|
||||
+#include <grub/machine/boot.h>
|
||||
+#include <grub/machine/kernel.h>
|
||||
+
|
||||
+ .text
|
||||
+ .code16
|
||||
+ .globl _start
|
||||
+_start:
|
||||
+ /* Disable interrupts. */
|
||||
+ cli
|
||||
+
|
||||
+ jmp 1f
|
||||
+
|
||||
+ . = _start + GRUB_BOOT_MACHINE_CORE_ENTRY_ADDR
|
||||
+VARIABLE(grub_core_entry_addr)
|
||||
+ .long 0
|
||||
+1:
|
||||
+
|
||||
+ /* Process VGA rom. */
|
||||
+ call $0xc000, $0x3
|
||||
+
|
||||
+ /* Set up %ds, %ss, and %es. */
|
||||
+ xorw %ax, %ax
|
||||
+ movw %ax, %ds
|
||||
+ movw %ax, %ss
|
||||
+ movw %ax, %es
|
||||
+
|
||||
+ /* Set up the real mode stack. */
|
||||
+ movl $GRUB_MEMORY_MACHINE_REAL_STACK, %esp
|
||||
+
|
||||
+ /* Transition to protected mode. We use pushl to force generation
|
||||
+ of a flat return address. */
|
||||
+ pushl $1f
|
||||
+ DATA32 jmp real_to_prot
|
||||
+ .code32
|
||||
+1:
|
||||
+ movl grub_core_entry_addr, %edx
|
||||
+ jmp *%edx
|
||||
+
|
||||
+#include "../../../kern/i386/realmode.S"
|
||||
+
|
||||
+ /* Intel, in its infinite wisdom, decided to put the i8086 entry point
|
||||
+ *right here* and this is why we need this kludge. */
|
||||
+
|
||||
+ . = GRUB_BOOT_MACHINE_SIZE - 16
|
||||
+ jmp _start
|
||||
+ . = GRUB_BOOT_MACHINE_SIZE
|
||||
Index: configure.ac
|
||||
===================================================================
|
||||
--- configure.ac (revision 2364)
|
||||
+++ configure.ac (working copy)
|
||||
@@ -85,6 +85,7 @@
|
||||
i386-coreboot) ;;
|
||||
i386-linuxbios) platform=coreboot ;;
|
||||
i386-ieee1275) ;;
|
||||
+ i386-qemu) ;;
|
||||
powerpc-ieee1275) ;;
|
||||
sparc64-ieee1275) ;;
|
||||
*) AC_MSG_ERROR([platform "$platform" is not supported for target CPU "$target_cpu"]) ;;
|
||||
Index: include/grub/i386/qemu/time.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/time.h (revision 0)
|
||||
+++ include/grub/i386/qemu/time.h (revision 0)
|
||||
@@ -0,0 +1 @@
|
||||
+#include <grub/i386/coreboot/time.h>
|
||||
Index: include/grub/i386/qemu/serial.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/serial.h (revision 0)
|
||||
+++ include/grub/i386/qemu/serial.h (revision 0)
|
||||
@@ -0,0 +1 @@
|
||||
+#include <grub/i386/coreboot/serial.h>
|
||||
Index: include/grub/i386/qemu/kernel.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/kernel.h (revision 0)
|
||||
+++ include/grub/i386/qemu/kernel.h (revision 0)
|
||||
@@ -0,0 +1,51 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 2005,2006,2007,2008,2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#ifndef GRUB_KERNEL_MACHINE_HEADER
|
||||
+#define GRUB_KERNEL_MACHINE_HEADER 1
|
||||
+
|
||||
+/* The offset of GRUB_TOTAL_MODULE_SIZE. */
|
||||
+#define GRUB_KERNEL_MACHINE_TOTAL_MODULE_SIZE 0x8
|
||||
+
|
||||
+/* The offset of GRUB_KERNEL_IMAGE_SIZE. */
|
||||
+#define GRUB_KERNEL_MACHINE_KERNEL_IMAGE_SIZE 0xc
|
||||
+
|
||||
+/* The offset of GRUB_PREFIX. */
|
||||
+#define GRUB_KERNEL_MACHINE_PREFIX 0x10
|
||||
+
|
||||
+/* End of the data section. */
|
||||
+#define GRUB_KERNEL_MACHINE_DATA_END 0x50
|
||||
+
|
||||
+#ifndef ASM_FILE
|
||||
+
|
||||
+#include <grub/symbol.h>
|
||||
+#include <grub/types.h>
|
||||
+
|
||||
+/* The size of kernel image. */
|
||||
+extern grub_int32_t grub_kernel_image_size;
|
||||
+
|
||||
+/* The total size of module images following the kernel. */
|
||||
+extern grub_int32_t grub_total_module_size;
|
||||
+
|
||||
+/* The prefix which points to the directory where GRUB modules and its
|
||||
+ configuration file are located. */
|
||||
+extern char grub_prefix[];
|
||||
+
|
||||
+#endif /* ! ASM_FILE */
|
||||
+
|
||||
+#endif /* ! GRUB_KERNEL_MACHINE_HEADER */
|
||||
Index: include/grub/i386/qemu/console.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/console.h (revision 0)
|
||||
+++ include/grub/i386/qemu/console.h (revision 0)
|
||||
@@ -0,0 +1 @@
|
||||
+#include <grub/i386/coreboot/console.h>
|
||||
Index: include/grub/i386/qemu/boot.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/boot.h (revision 0)
|
||||
+++ include/grub/i386/qemu/boot.h (revision 0)
|
||||
@@ -0,0 +1,28 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#ifndef GRUB_BOOT_MACHINE_HEADER
|
||||
+#define GRUB_BOOT_MACHINE_HEADER 1
|
||||
+
|
||||
+/* The size of boot.img. */
|
||||
+#define GRUB_BOOT_MACHINE_SIZE (0x100000 - GRUB_BOOT_MACHINE_LINK_ADDR)
|
||||
+
|
||||
+/* The offset of GRUB_CORE_ENTRY_ADDR. */
|
||||
+#define GRUB_BOOT_MACHINE_CORE_ENTRY_ADDR 0x4
|
||||
+
|
||||
+#endif
|
||||
Index: include/grub/i386/qemu/init.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/init.h (revision 0)
|
||||
+++ include/grub/i386/qemu/init.h (revision 0)
|
||||
@@ -0,0 +1 @@
|
||||
+#include <grub/i386/coreboot/init.h>
|
||||
Index: include/grub/i386/qemu/machine.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/machine.h (revision 0)
|
||||
+++ include/grub/i386/qemu/machine.h (revision 0)
|
||||
@@ -0,0 +1,24 @@
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 2009 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#ifndef GRUB_MACHINE_MACHINE_HEADER
|
||||
+#define GRUB_MACHINE_MACHINE_HEADER 1
|
||||
+
|
||||
+#define GRUB_MACHINE_QEMU 1
|
||||
+
|
||||
+#endif /* ! GRUB_MACHINE_MACHINE_HEADER */
|
||||
Index: include/grub/i386/qemu/loader.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/loader.h (revision 0)
|
||||
+++ include/grub/i386/qemu/loader.h (revision 0)
|
||||
@@ -0,0 +1 @@
|
||||
+#include <grub/cpu/loader.h>
|
||||
Index: include/grub/i386/qemu/memory.h
|
||||
===================================================================
|
||||
--- include/grub/i386/qemu/memory.h (revision 0)
|
||||
+++ include/grub/i386/qemu/memory.h (revision 0)
|
||||
@@ -0,0 +1,45 @@
|
||||
+/* memory.h - describe the memory map */
|
||||
+/*
|
||||
+ * GRUB -- GRand Unified Bootloader
|
||||
+ * Copyright (C) 2002,2007 Free Software Foundation, Inc.
|
||||
+ *
|
||||
+ * GRUB is free software: you can redistribute it and/or modify
|
||||
+ * it under the terms of the GNU General Public License as published by
|
||||
+ * the Free Software Foundation, either version 3 of the License, or
|
||||
+ * (at your option) any later version.
|
||||
+ *
|
||||
+ * GRUB is distributed in the hope that it will be useful,
|
||||
+ * 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
|
||||
+ * along with GRUB. If not, see <http://www.gnu.org/licenses/>.
|
||||
+ */
|
||||
+
|
||||
+#ifndef _GRUB_MEMORY_MACHINE_HEADER
|
||||
+#define _GRUB_MEMORY_MACHINE_HEADER 1
|
||||
+
|
||||
+#include <grub/symbol.h>
|
||||
+#include <grub/i386/pc/memory.h>
|
||||
+
|
||||
+#ifndef ASM_FILE
|
||||
+#include <grub/err.h>
|
||||
+#include <grub/types.h>
|
||||
+#endif
|
||||
+
|
||||
+#define GRUB_MEMORY_MACHINE_LOWER_USABLE 0x9fc00 /* 640 kiB - 1 kiB */
|
||||
+
|
||||
+#define GRUB_MEMORY_MACHINE_UPPER_START 0x100000 /* 1 MiB */
|
||||
+#define GRUB_MEMORY_MACHINE_LOWER_SIZE GRUB_MEMORY_MACHINE_UPPER_START
|
||||
+
|
||||
+#ifndef ASM_FILE
|
||||
+
|
||||
+void grub_machine_mmap_init (void);
|
||||
+
|
||||
+grub_err_t EXPORT_FUNC(grub_machine_mmap_iterate)
|
||||
+ (int NESTED_FUNC_ATTR (*hook) (grub_uint64_t, grub_uint64_t, grub_uint32_t));
|
||||
+
|
||||
+#endif
|
||||
+
|
||||
+#endif /* ! _GRUB_MEMORY_MACHINE_HEADER */
|
||||
Index: util/i386/pc/grub-mkimage.c
|
||||
===================================================================
|
||||
--- util/i386/pc/grub-mkimage.c (revision 2364)
|
||||
+++ util/i386/pc/grub-mkimage.c (working copy)
|
||||
@@ -124,6 +124,17 @@
|
||||
*core_size += GRUB_KERNEL_MACHINE_RAW_SIZE;
|
||||
}
|
||||
|
||||
+#else
|
||||
+
|
||||
+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
|
||||
|
||||
static void
|
||||
@@ -237,6 +248,8 @@
|
||||
if (num > 0xffff)
|
||||
grub_util_error ("the core image is too big");
|
||||
|
||||
+#if defined(GRUB_MACHINE_PCBIOS)
|
||||
+
|
||||
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)
|
||||
@@ -253,13 +266,49 @@
|
||||
free (boot_img);
|
||||
free (boot_path);
|
||||
|
||||
+#elif defined(GRUB_MACHINE_QEMU)
|
||||
+
|
||||
+ {
|
||||
+ char *rom_img;
|
||||
+ size_t rom_size;
|
||||
+
|
||||
+ 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);
|
||||
+
|
||||
+ memcpy (rom_img, core_img, core_size);
|
||||
+
|
||||
+ *((grub_int32_t *) (boot_img + GRUB_BOOT_MACHINE_CORE_ENTRY_ADDR))
|
||||
+ = grub_cpu_to_le32 ((grub_uint32_t) -rom_size);
|
||||
+
|
||||
+ 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
|
||||
+
|
||||
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_TOTAL_MODULE_SIZE))
|
||||
= grub_cpu_to_le32 (total_module_size);
|
||||
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_KERNEL_IMAGE_SIZE))
|
||||
= grub_cpu_to_le32 (kernel_size);
|
||||
+#ifdef GRUB_KERNEL_MACHINE_COMPRESSED_SIZE
|
||||
*((grub_uint32_t *) (core_img + GRUB_KERNEL_MACHINE_COMPRESSED_SIZE))
|
||||
= grub_cpu_to_le32 (core_size - GRUB_KERNEL_MACHINE_RAW_SIZE);
|
||||
+#endif
|
||||
|
||||
+#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] == '(')
|
||||
@@ -269,6 +318,7 @@
|
||||
*((grub_int32_t *) (core_img + GRUB_KERNEL_MACHINE_INSTALL_BSD_PART))
|
||||
= grub_cpu_to_le32 (-2);
|
||||
}
|
||||
+#endif
|
||||
|
||||
if (GRUB_KERNEL_MACHINE_LINK_ADDR + core_size > GRUB_MEMORY_MACHINE_UPPER)
|
||||
grub_util_error ("Core image is too big (%p > %p)\n",
|
||||
15
debian/rules
vendored
15
debian/rules
vendored
@ -43,6 +43,10 @@ configure/grub-efi-amd64:: $(AUTOGEN_FILES)
|
||||
mkdir -p $(subst configure/,build/,$@)
|
||||
cd $(subst configure/,build/,$@) && $(CONFIGURE) --with-platform=efi --target=amd64-pe --program-prefix=""
|
||||
|
||||
configure/grub-firmware-qemu:: $(AUTOGEN_FILES)
|
||||
mkdir -p $(subst configure/,build/,$@)
|
||||
cd $(subst configure/,build/,$@) && $(CONFIGURE) --with-platform=qemu
|
||||
|
||||
configure/grub-common:: $(AUTOGEN_FILES)
|
||||
mkdir -p $(subst configure/,build/,$@)
|
||||
cd build/grub-common && $(CONFIGURE)
|
||||
@ -67,6 +71,17 @@ build/grub-rescue-pc:: build/grub-pc
|
||||
--image-type=cdrom \
|
||||
$(CURDIR)/$@/grub-rescue-cdrom.iso
|
||||
|
||||
build/grub-firmware-qemu::
|
||||
$(MAKE) -C $@
|
||||
$(CURDIR)/$@/grub-mkimage -d $(CURDIR)/$@ \
|
||||
at_keyboard \
|
||||
ata serial \
|
||||
pc gpt \
|
||||
ext2 iso9660 reiserfs xfs fat tar \
|
||||
normal ls cat help minicmd halt reboot configfile search \
|
||||
multiboot linux \
|
||||
-o $(CURDIR)/$@/grub.bin
|
||||
|
||||
install/grub-pc install/grub-efi-ia32 install/grub-efi-amd64 install/grub-ieee1275 install/grub-coreboot::
|
||||
$(MAKE) -C $(subst install/,build/,$@) install DESTDIR=$(CURDIR)/debian/$(subst install/,,$@)/
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user