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Undo r2063.

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This commit is contained in:
okuji 2009-04-04 09:22:35 +00:00
parent 838c454296
commit 6842cec424
18 changed files with 3144 additions and 3391 deletions
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48
ChangeLog
View file

@ -1,51 +1,3 @@
2009-04-04 Bean <bean123ch@gnail.com>
* include/grub/efi/api.h (grub_efi_configuration_table): Add packed
attribute, otherwise the size would be wrong for i386 platform.
* include/grub/pci.h (grub_pci_read_word): New inline function.
(grub_pci_read_byte): Likewise.
(grub_pci_write): Likewise.
(grub_pci_write_word): Likewise.
(grub_pci_write_byte): Likewise.
* include/grub/pci.h (grub_pci_iteratefunc_t): Add NESTED_FUNC_ATTR.
* loader/i386/efi/linux.c (fake_bios_data): Moved to loadbios module.
(find_framebuf): Scan pci to locate the frame buffer address.
* commands/efi/fixvideo.c: New file.
* commands/efi/loadbios.c: Likewise.
* commands/memrw.c: Likewise.
* util/grub-dumpbios.in: Likewise.
* conf/common.rmk (grub-dumpbios): New utility.
(pkglib_MODULES): New module memrw.mod.
(memrw_mod_SOURCE): New macro.
(memrw_mod_CFLAGS): Likewise.
(memrw_mod_LDFLAGS): Likewise.
* conf/i386-efi.rmk (pkglig_MODULES): New module loadbios.mod and
fixvideo.mod.
(loadbios_mod_SOURCE): New macro.
(loadbios_mod_CFLAGS): Likewise.
(loadbios_mod_LDFLAGS): Likewise.
(fixvideo_mod_SOURCE): Likewise.
(fixvideo_mod_CFLAGS): Likewise.
(fixvideo_mod_LDFLAGS): Likewise.
* conf/x86_64.rmk (pkglig_MODULES): New module loadbios.mod and
fixvideo.mod.
(loadbios_mod_SOURCE): New macro.
(loadbios_mod_CFLAGS): Likewise.
(loadbios_mod_LDFLAGS): Likewise.
(fixvideo_mod_SOURCE): Likewise.
(fixvideo_mod_CFLAGS): Likewise.
(fixvideo_mod_LDFLAGS): Likewise.
2009-04-04 Bean <bean123ch@gnail.com> 2009-04-04 Bean <bean123ch@gnail.com>
* include/grub/util/misc.h: Add dummy function fsync for mingw. * include/grub/util/misc.h: Add dummy function fsync for mingw.

4
DISTLIST
View file

@ -58,7 +58,6 @@ commands/loadenv.c
commands/ls.c commands/ls.c
commands/lsmmap.c commands/lsmmap.c
commands/lspci.c commands/lspci.c
commands/memrw.c
commands/minicmd.c commands/minicmd.c
commands/read.c commands/read.c
commands/reboot.c commands/reboot.c
@ -67,8 +66,6 @@ commands/sleep.c
commands/test.c commands/test.c
commands/usbtest.c commands/usbtest.c
commands/videotest.c commands/videotest.c
commands/efi/fixvideo.c
commands/efi/loadbios.c
commands/i386/cpuid.c commands/i386/cpuid.c
commands/i386/pc/halt.c commands/i386/pc/halt.c
commands/i386/pc/play.c commands/i386/pc/play.c
@ -445,7 +442,6 @@ term/i386/pc/vga_text.c
term/ieee1275/ofconsole.c term/ieee1275/ofconsole.c
util/console.c util/console.c
util/getroot.c util/getroot.c
util/grub-dumpbios.in
util/grub-editenv.c util/grub-editenv.c
util/grub-emu.c util/grub-emu.c
util/grub-fstest.c util/grub-fstest.c

110
commands/efi/fixvideo.c
View file

@ -1,110 +0,0 @@
/* fixvideo.c - fix video problem in efi */
/*
* 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/dl.h>
#include <grub/misc.h>
#include <grub/file.h>
#include <grub/pci.h>
#include <grub/command.h>
static struct grub_video_patch
{
const char *name;
grub_uint32_t pci_id;
grub_uint32_t mmio_bar;
grub_uint32_t mmio_reg;
grub_uint32_t mmio_old;
} video_patches[] =
{
{"Intel 945GM", 0x27a28086, 0, 0x71184, 0x1000000}, /* DSPBBASE */
{"Intel 965GM", 0x2a028086, 0, 0x7119C, 0x1000000}, /* DSPBSURF */
{0, 0, 0, 0, 0}
};
static int NESTED_FUNC_ATTR
scan_card (int bus, int dev, int func, grub_pci_id_t pciid)
{
grub_pci_address_t addr;
addr = grub_pci_make_address (bus, dev, func, 2);
if (grub_pci_read_byte (addr + 3) == 0x3)
{
struct grub_video_patch *p = video_patches;
while (p->name)
{
if (p->pci_id == pciid)
{
grub_target_addr_t base;
grub_printf ("Found graphic card: %s\n", p->name);
addr += 8 + p->mmio_bar * 4;
base = grub_pci_read (addr);
if ((! base) || (base & GRUB_PCI_ADDR_SPACE_IO) ||
(base & GRUB_PCI_ADDR_MEM_PREFETCH))
grub_printf ("Invalid MMIO bar %d\n", p->mmio_bar);
else
{
base &= GRUB_PCI_ADDR_MEM_MASK;
base += p->mmio_reg;
if (*((volatile grub_uint32_t *) base) != p->mmio_old)
grub_printf ("Old value don't match\n");
else
{
*((volatile grub_uint32_t *) base) = 0;
if (*((volatile grub_uint32_t *) base))
grub_printf ("Set MMIO fails\n");
}
}
return 1;
}
p++;
}
grub_printf ("Unknown graphic card: %x\n", pciid);
}
return 0;
}
static grub_err_t
grub_cmd_fixvideo (grub_command_t cmd __attribute__ ((unused)),
int argc __attribute__ ((unused)),
char *argv[] __attribute__ ((unused)))
{
grub_pci_iterate (scan_card);
return 0;
}
static grub_command_t cmd_fixvideo;
GRUB_MOD_INIT(fixvideo)
{
(void) mod; /* To stop warning. */
cmd_fixvideo = grub_register_command ("fix_video", grub_cmd_fixvideo,
0, "Fix video problem.");
}
GRUB_MOD_FINI(fixvideo)
{
grub_unregister_command (cmd_fixvideo);
}

210
commands/efi/loadbios.c
View file

@ -1,210 +0,0 @@
/* loadbios.c - command to load a bios dump */
/*
* 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/dl.h>
#include <grub/misc.h>
#include <grub/file.h>
#include <grub/efi/efi.h>
#include <grub/pci.h>
#include <grub/command.h>
static grub_efi_guid_t acpi_guid = GRUB_EFI_ACPI_TABLE_GUID;
static grub_efi_guid_t acpi2_guid = GRUB_EFI_ACPI_20_TABLE_GUID;
static grub_efi_guid_t smbios_guid = GRUB_EFI_SMBIOS_TABLE_GUID;
#define EBDA_SEG_ADDR 0x40e
#define LOW_MEM_ADDR 0x413
#define FAKE_EBDA_SEG 0x9fc0
#define BLANK_MEM 0xffffffff
#define VBIOS_ADDR 0xc0000
#define SBIOS_ADDR 0xf0000
static int
enable_rom_area (void)
{
grub_pci_address_t addr;
grub_uint32_t *rom_ptr;
rom_ptr = (grub_uint32_t *) VBIOS_ADDR;
if (*rom_ptr != BLANK_MEM)
{
grub_printf ("ROM image present.\n");
return 0;
}
addr = grub_pci_make_address (0, 0, 0, 36);
grub_pci_write_byte (addr++, 0x30);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr++, 0x33);
grub_pci_write_byte (addr, 0);
*rom_ptr = 0;
if (*rom_ptr != 0)
{
grub_printf ("Can\'t enable rom area.\n");
return 0;
}
return 1;
}
static void
lock_rom_area (void)
{
grub_pci_address_t addr;
addr = grub_pci_make_address (0, 0, 0, 36);
grub_pci_write_byte (addr++, 0x10);
grub_pci_write_byte (addr++, 0x11);
grub_pci_write_byte (addr++, 0x11);
grub_pci_write_byte (addr++, 0x11);
grub_pci_write_byte (addr, 0x11);
}
static void
fake_bios_data (int use_rom)
{
unsigned i;
void *acpi, *smbios;
grub_uint16_t *ebda_seg_ptr, *low_mem_ptr;
ebda_seg_ptr = (grub_uint16_t *) EBDA_SEG_ADDR;
low_mem_ptr = (grub_uint16_t *) LOW_MEM_ADDR;
if ((*ebda_seg_ptr) || (*low_mem_ptr))
return;
acpi = 0;
smbios = 0;
for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
{
grub_efi_guid_t *guid =
&grub_efi_system_table->configuration_table[i].vendor_guid;
if (! grub_memcmp (guid, &acpi2_guid, sizeof (grub_efi_guid_t)))
{
acpi = grub_efi_system_table->configuration_table[i].vendor_table;
grub_dprintf ("efi", "ACPI2: %p\n", acpi);
}
else if (! grub_memcmp (guid, &acpi_guid, sizeof (grub_efi_guid_t)))
{
void *t;
t = grub_efi_system_table->configuration_table[i].vendor_table;
if (! acpi)
acpi = t;
grub_dprintf ("efi", "ACPI: %p\n", t);
}
else if (! grub_memcmp (guid, &smbios_guid, sizeof (grub_efi_guid_t)))
{
smbios = grub_efi_system_table->configuration_table[i].vendor_table;
grub_dprintf ("efi", "SMBIOS: %p\n", smbios);
}
}
*ebda_seg_ptr = FAKE_EBDA_SEG;
*low_mem_ptr = (FAKE_EBDA_SEG >> 6);
if (acpi)
grub_memcpy ((char *) (FAKE_EBDA_SEG << 4), acpi, 1024);
if ((use_rom) && (smbios))
grub_memcpy ((char *) SBIOS_ADDR, (char *) smbios + 16, 16);
}
static grub_err_t
grub_cmd_fakebios (struct grub_command *cmd __attribute__ ((unused)),
int argc __attribute__ ((unused)),
char *argv[] __attribute__ ((unused)))
{
if (enable_rom_area ())
{
fake_bios_data (1);
lock_rom_area ();
}
else
fake_bios_data (0);
}
static grub_err_t
grub_cmd_loadbios (grub_command_t cmd __attribute__ ((unused)),
int argc, char *argv[])
{
grub_file_t file;
int size;
if (argc == 0)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "No rom image specified");
if (argc > 1)
{
file = grub_file_open (argv[1]);
if (! file)
return grub_errno;
if (file->size != 4)
grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid int10 dump size");
else
grub_file_read (file, (char *) 0x40, 4);
grub_file_close (file);
if (grub_errno)
return grub_errno;
}
file = grub_file_open (argv[0]);
if (! file)
return grub_errno;
size = file->size;
if ((size < 0x10000) || (size > 0x40000))
grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid bios dump size");
else if (enable_rom_area ())
{
grub_file_read (file, (char *) VBIOS_ADDR, size);
fake_bios_data (size <= 0x40000);
lock_rom_area ();
}
grub_file_close (file);
return grub_errno;
}
static grub_command_t cmd_fakebios, cmd_loadbios;
GRUB_MOD_INIT(loadbios)
{
(void) mod; /* To stop warning. */
cmd_fakebios = grub_register_command ("fakebios", grub_cmd_fakebios,
0, "fake bios.");
cmd_loadbios = grub_register_command ("loadbios", grub_cmd_loadbios,
"loadbios BIOS_DUMP [INT10_DUMP]",
"Load bios dump.");
}
GRUB_MOD_FINI(loadbios)
{
grub_unregister_command (cmd_fakebios);
grub_unregister_command (cmd_loadbios);
}

101
commands/memrw.c
View file

@ -1,101 +0,0 @@
/* memrw.c - command to read / write physical memory */
/*
* 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/dl.h>
#include <grub/misc.h>
#include <grub/command.h>
static grub_command_t cmd_read_byte, cmd_read_word, cmd_read_dword;
static grub_command_t cmd_write_byte, cmd_write_word, cmd_write_dword;
static grub_err_t
grub_cmd_read (grub_command_t cmd, int argc, char **argv)
{
grub_target_addr_t addr;
grub_uint32_t value;
if (argc != 1)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
addr = grub_strtoul (argv[0], 0, 0);
if (cmd->name[5] == 'd')
value = *((grub_uint32_t *) addr);
else if (cmd->name[5] == 'w')
value = *((grub_uint16_t *) addr);
else
value = *((grub_uint8_t *) addr);
grub_printf ("0x%x\n", value);
return 0;
}
static grub_err_t
grub_cmd_write (grub_command_t cmd, int argc, char **argv)
{
grub_target_addr_t addr;
grub_uint32_t value;
if (argc != 2)
return grub_error (GRUB_ERR_BAD_ARGUMENT, "Invalid number of arguments");
addr = grub_strtoul (argv[0], 0, 0);
value = grub_strtoul (argv[1], 0, 0);
if (cmd->name[6] == 'd')
*((grub_uint32_t *) addr) = value;
else if (cmd->name[6] == 'w')
*((grub_uint16_t *) addr) = (grub_uint16_t) value;
else
*((grub_uint8_t *) addr) = (grub_uint8_t) value;
return 0;
}
GRUB_MOD_INIT(memrw)
{
(void) mod; /* To stop warning. */
cmd_read_byte =
grub_register_command ("read_byte", grub_cmd_read,
"read_byte ADDR", "read byte.");
cmd_read_word =
grub_register_command ("read_word", grub_cmd_read,
"read_word ADDR", "read word.");
cmd_read_dword =
grub_register_command ("read_dword", grub_cmd_read,
"read_dword ADDR", "read dword.");
cmd_write_byte =
grub_register_command ("write_byte", grub_cmd_write,
"write_byte ADDR VALUE", "write byte.");
cmd_write_word =
grub_register_command ("write_word", grub_cmd_write,
"write_word ADDR VALUE", "write word.");
cmd_write_dword =
grub_register_command ("write_dword", grub_cmd_write,
"write_dword ADDR VALUE", "write dword.");
}
GRUB_MOD_FINI(memrw)
{
grub_unregister_command (cmd_read_byte);
grub_unregister_command (cmd_read_word);
grub_unregister_command (cmd_read_dword);
grub_unregister_command (cmd_write_byte);
grub_unregister_command (cmd_write_word);
grub_unregister_command (cmd_write_dword);
}

65
conf/common.mk
View file

@ -600,12 +600,6 @@ CLEANFILES += $(grub-mkconfig_SCRIPTS)
grub-mkconfig_DATA += util/grub.d/README grub-mkconfig_DATA += util/grub.d/README
# For grub-dumpbios
grub-dumpbios: util/grub-dumpbios.in config.status
./config.status --file=$@:$<
chmod +x $@
sbin_SCRIPTS += grub-dumpbios
CLEANFILES += grub-dumpbios
# Filing systems. # Filing systems.
pkglib_MODULES += fshelp.mod fat.mod ufs.mod ext2.mod ntfs.mod \ pkglib_MODULES += fshelp.mod fat.mod ufs.mod ext2.mod ntfs.mod \
@ -2450,7 +2444,7 @@ pkglib_MODULES += minicmd.mod extcmd.mod hello.mod handler.mod \
ls.mod cmp.mod cat.mod help.mod search.mod \ ls.mod cmp.mod cat.mod help.mod search.mod \
loopback.mod fs_uuid.mod configfile.mod echo.mod \ loopback.mod fs_uuid.mod configfile.mod echo.mod \
terminfo.mod test.mod blocklist.mod hexdump.mod \ terminfo.mod test.mod blocklist.mod hexdump.mod \
read.mod sleep.mod loadenv.mod crc.mod memrw.mod read.mod sleep.mod loadenv.mod crc.mod
# For minicmd.mod. # For minicmd.mod.
minicmd_mod_SOURCES = commands/minicmd.c minicmd_mod_SOURCES = commands/minicmd.c
@ -3744,63 +3738,6 @@ partmap-crc_mod-lib_crc.lst: lib/crc.c $(lib/crc.c_DEPENDENCIES) genpartmaplist.
crc_mod_CFLAGS = $(COMMON_CFLAGS) crc_mod_CFLAGS = $(COMMON_CFLAGS)
crc_mod_LDFLAGS = $(COMMON_LDFLAGS) crc_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For memrw.mod.
memrw_mod_SOURCES = commands/memrw.c
CLEANFILES += memrw.mod mod-memrw.o mod-memrw.c pre-memrw.o memrw_mod-commands_memrw.o und-memrw.lst
ifneq ($(memrw_mod_EXPORTS),no)
CLEANFILES += def-memrw.lst
DEFSYMFILES += def-memrw.lst
endif
MOSTLYCLEANFILES += memrw_mod-commands_memrw.d
UNDSYMFILES += und-memrw.lst
memrw.mod: pre-memrw.o mod-memrw.o $(TARGET_OBJ2ELF)
-rm -f $@
$(TARGET_CC) $(memrw_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ pre-memrw.o mod-memrw.o
if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f $@; exit 1); fi
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K _grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
pre-memrw.o: $(memrw_mod_DEPENDENCIES) memrw_mod-commands_memrw.o
-rm -f $@
$(TARGET_CC) $(memrw_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ memrw_mod-commands_memrw.o
mod-memrw.o: mod-memrw.c
$(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(memrw_mod_CFLAGS) -c -o $@ $<
mod-memrw.c: $(builddir)/moddep.lst $(srcdir)/genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'memrw' $< > $@ || (rm -f $@; exit 1)
ifneq ($(memrw_mod_EXPORTS),no)
def-memrw.lst: pre-memrw.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 memrw/' > $@
endif
und-memrw.lst: pre-memrw.o
echo 'memrw' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
memrw_mod-commands_memrw.o: commands/memrw.c $(commands/memrw.c_DEPENDENCIES)
$(TARGET_CC) -Icommands -I$(srcdir)/commands $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(memrw_mod_CFLAGS) -MD -c -o $@ $<
-include memrw_mod-commands_memrw.d
CLEANFILES += cmd-memrw_mod-commands_memrw.lst fs-memrw_mod-commands_memrw.lst partmap-memrw_mod-commands_memrw.lst
COMMANDFILES += cmd-memrw_mod-commands_memrw.lst
FSFILES += fs-memrw_mod-commands_memrw.lst
PARTMAPFILES += partmap-memrw_mod-commands_memrw.lst
cmd-memrw_mod-commands_memrw.lst: commands/memrw.c $(commands/memrw.c_DEPENDENCIES) gencmdlist.sh
set -e; $(TARGET_CC) -Icommands -I$(srcdir)/commands $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(memrw_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh memrw > $@ || (rm -f $@; exit 1)
fs-memrw_mod-commands_memrw.lst: commands/memrw.c $(commands/memrw.c_DEPENDENCIES) genfslist.sh
set -e; $(TARGET_CC) -Icommands -I$(srcdir)/commands $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(memrw_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh memrw > $@ || (rm -f $@; exit 1)
partmap-memrw_mod-commands_memrw.lst: commands/memrw.c $(commands/memrw.c_DEPENDENCIES) genpartmaplist.sh
set -e; $(TARGET_CC) -Icommands -I$(srcdir)/commands $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(memrw_mod_CFLAGS) -E $< | sh $(srcdir)/genpartmaplist.sh memrw > $@ || (rm -f $@; exit 1)
memrw_mod_CFLAGS = $(COMMON_CFLAGS)
memrw_mod_LDFLAGS = $(COMMON_LDFLAGS)
# Common Video Subsystem specific modules. # Common Video Subsystem specific modules.
pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod \ pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod \
png.mod font.mod gfxterm.mod png.mod font.mod gfxterm.mod

13
conf/common.rmk
View file

@ -155,12 +155,6 @@ CLEANFILES += $(grub-mkconfig_SCRIPTS)
grub-mkconfig_DATA += util/grub.d/README grub-mkconfig_DATA += util/grub.d/README
# For grub-dumpbios
grub-dumpbios: util/grub-dumpbios.in config.status
./config.status --file=$@:$<
chmod +x $@
sbin_SCRIPTS += grub-dumpbios
CLEANFILES += grub-dumpbios
# Filing systems. # Filing systems.
pkglib_MODULES += fshelp.mod fat.mod ufs.mod ext2.mod ntfs.mod \ pkglib_MODULES += fshelp.mod fat.mod ufs.mod ext2.mod ntfs.mod \
@ -341,7 +335,7 @@ pkglib_MODULES += minicmd.mod extcmd.mod hello.mod handler.mod \
ls.mod cmp.mod cat.mod help.mod search.mod \ ls.mod cmp.mod cat.mod help.mod search.mod \
loopback.mod fs_uuid.mod configfile.mod echo.mod \ loopback.mod fs_uuid.mod configfile.mod echo.mod \
terminfo.mod test.mod blocklist.mod hexdump.mod \ terminfo.mod test.mod blocklist.mod hexdump.mod \
read.mod sleep.mod loadenv.mod crc.mod memrw.mod read.mod sleep.mod loadenv.mod crc.mod
# For minicmd.mod. # For minicmd.mod.
minicmd_mod_SOURCES = commands/minicmd.c minicmd_mod_SOURCES = commands/minicmd.c
@ -448,11 +442,6 @@ crc_mod_SOURCES = commands/crc.c lib/crc.c
crc_mod_CFLAGS = $(COMMON_CFLAGS) crc_mod_CFLAGS = $(COMMON_CFLAGS)
crc_mod_LDFLAGS = $(COMMON_LDFLAGS) crc_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For memrw.mod.
memrw_mod_SOURCES = commands/memrw.c
memrw_mod_CFLAGS = $(COMMON_CFLAGS)
memrw_mod_LDFLAGS = $(COMMON_LDFLAGS)
# Common Video Subsystem specific modules. # Common Video Subsystem specific modules.
pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod \ pkglib_MODULES += video.mod videotest.mod bitmap.mod tga.mod jpeg.mod \
png.mod font.mod gfxterm.mod png.mod font.mod gfxterm.mod

116
conf/i386-efi.mk
View file

@ -118,7 +118,7 @@ grub-install: util/i386/efi/grub-install.in $(util/i386/efi/grub-install.in_DEPE
# Modules. # Modules.
pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \ pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \
linux.mod halt.mod reboot.mod pci.mod lspci.mod \ linux.mod halt.mod reboot.mod pci.mod lspci.mod \
datetime.mod date.mod datehook.mod loadbios.mod fixvideo.mod datetime.mod date.mod datehook.mod
# For kernel.mod. # For kernel.mod.
kernel_mod_EXPORTS = no kernel_mod_EXPORTS = no
@ -1757,119 +1757,5 @@ partmap-datehook_mod-hook_datehook.lst: hook/datehook.c $(hook/datehook.c_DEPEND
datehook_mod_CFLAGS = $(COMMON_CFLAGS) datehook_mod_CFLAGS = $(COMMON_CFLAGS)
datehook_mod_LDFLAGS = $(COMMON_LDFLAGS) datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For loadbios.mod
loadbios_mod_SOURCES = commands/efi/loadbios.c
CLEANFILES += loadbios.mod mod-loadbios.o mod-loadbios.c pre-loadbios.o loadbios_mod-commands_efi_loadbios.o und-loadbios.lst
ifneq ($(loadbios_mod_EXPORTS),no)
CLEANFILES += def-loadbios.lst
DEFSYMFILES += def-loadbios.lst
endif
MOSTLYCLEANFILES += loadbios_mod-commands_efi_loadbios.d
UNDSYMFILES += und-loadbios.lst
loadbios.mod: pre-loadbios.o mod-loadbios.o $(TARGET_OBJ2ELF)
-rm -f $@
$(TARGET_CC) $(loadbios_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ pre-loadbios.o mod-loadbios.o
if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f $@; exit 1); fi
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K _grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
pre-loadbios.o: $(loadbios_mod_DEPENDENCIES) loadbios_mod-commands_efi_loadbios.o
-rm -f $@
$(TARGET_CC) $(loadbios_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ loadbios_mod-commands_efi_loadbios.o
mod-loadbios.o: mod-loadbios.c
$(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -c -o $@ $<
mod-loadbios.c: $(builddir)/moddep.lst $(srcdir)/genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'loadbios' $< > $@ || (rm -f $@; exit 1)
ifneq ($(loadbios_mod_EXPORTS),no)
def-loadbios.lst: pre-loadbios.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 loadbios/' > $@
endif
und-loadbios.lst: pre-loadbios.o
echo 'loadbios' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
loadbios_mod-commands_efi_loadbios.o: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES)
$(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -MD -c -o $@ $<
-include loadbios_mod-commands_efi_loadbios.d
CLEANFILES += cmd-loadbios_mod-commands_efi_loadbios.lst fs-loadbios_mod-commands_efi_loadbios.lst partmap-loadbios_mod-commands_efi_loadbios.lst
COMMANDFILES += cmd-loadbios_mod-commands_efi_loadbios.lst
FSFILES += fs-loadbios_mod-commands_efi_loadbios.lst
PARTMAPFILES += partmap-loadbios_mod-commands_efi_loadbios.lst
cmd-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) gencmdlist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh loadbios > $@ || (rm -f $@; exit 1)
fs-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) genfslist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh loadbios > $@ || (rm -f $@; exit 1)
partmap-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) genpartmaplist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/genpartmaplist.sh loadbios > $@ || (rm -f $@; exit 1)
loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For fixvideo.mod
fixvideo_mod_SOURCES = commands/efi/fixvideo.c
CLEANFILES += fixvideo.mod mod-fixvideo.o mod-fixvideo.c pre-fixvideo.o fixvideo_mod-commands_efi_fixvideo.o und-fixvideo.lst
ifneq ($(fixvideo_mod_EXPORTS),no)
CLEANFILES += def-fixvideo.lst
DEFSYMFILES += def-fixvideo.lst
endif
MOSTLYCLEANFILES += fixvideo_mod-commands_efi_fixvideo.d
UNDSYMFILES += und-fixvideo.lst
fixvideo.mod: pre-fixvideo.o mod-fixvideo.o $(TARGET_OBJ2ELF)
-rm -f $@
$(TARGET_CC) $(fixvideo_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ pre-fixvideo.o mod-fixvideo.o
if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f $@; exit 1); fi
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K _grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
pre-fixvideo.o: $(fixvideo_mod_DEPENDENCIES) fixvideo_mod-commands_efi_fixvideo.o
-rm -f $@
$(TARGET_CC) $(fixvideo_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ fixvideo_mod-commands_efi_fixvideo.o
mod-fixvideo.o: mod-fixvideo.c
$(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -c -o $@ $<
mod-fixvideo.c: $(builddir)/moddep.lst $(srcdir)/genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'fixvideo' $< > $@ || (rm -f $@; exit 1)
ifneq ($(fixvideo_mod_EXPORTS),no)
def-fixvideo.lst: pre-fixvideo.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 fixvideo/' > $@
endif
und-fixvideo.lst: pre-fixvideo.o
echo 'fixvideo' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
fixvideo_mod-commands_efi_fixvideo.o: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES)
$(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -MD -c -o $@ $<
-include fixvideo_mod-commands_efi_fixvideo.d
CLEANFILES += cmd-fixvideo_mod-commands_efi_fixvideo.lst fs-fixvideo_mod-commands_efi_fixvideo.lst partmap-fixvideo_mod-commands_efi_fixvideo.lst
COMMANDFILES += cmd-fixvideo_mod-commands_efi_fixvideo.lst
FSFILES += fs-fixvideo_mod-commands_efi_fixvideo.lst
PARTMAPFILES += partmap-fixvideo_mod-commands_efi_fixvideo.lst
cmd-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) gencmdlist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh fixvideo > $@ || (rm -f $@; exit 1)
fs-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) genfslist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh fixvideo > $@ || (rm -f $@; exit 1)
partmap-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) genpartmaplist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/genpartmaplist.sh fixvideo > $@ || (rm -f $@; exit 1)
fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
include $(srcdir)/conf/i386.mk include $(srcdir)/conf/i386.mk
include $(srcdir)/conf/common.mk include $(srcdir)/conf/common.mk

12
conf/i386-efi.rmk
View file

@ -79,7 +79,7 @@ grub_install_SOURCES = util/i386/efi/grub-install.in
# Modules. # Modules.
pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \ pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \
linux.mod halt.mod reboot.mod pci.mod lspci.mod \ linux.mod halt.mod reboot.mod pci.mod lspci.mod \
datetime.mod date.mod datehook.mod loadbios.mod fixvideo.mod datetime.mod date.mod datehook.mod
# For kernel.mod. # For kernel.mod.
kernel_mod_EXPORTS = no kernel_mod_EXPORTS = no
@ -182,15 +182,5 @@ datehook_mod_SOURCES = hook/datehook.c
datehook_mod_CFLAGS = $(COMMON_CFLAGS) datehook_mod_CFLAGS = $(COMMON_CFLAGS)
datehook_mod_LDFLAGS = $(COMMON_LDFLAGS) datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For loadbios.mod
loadbios_mod_SOURCES = commands/efi/loadbios.c
loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For fixvideo.mod
fixvideo_mod_SOURCES = commands/efi/fixvideo.c
fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
include $(srcdir)/conf/i386.mk include $(srcdir)/conf/i386.mk
include $(srcdir)/conf/common.mk include $(srcdir)/conf/common.mk

116
conf/x86_64-efi.mk
View file

@ -106,7 +106,7 @@ grub-install: util/i386/efi/grub-install.in $(util/i386/efi/grub-install.in_DEPE
# Modules. # Modules.
pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \ pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \
halt.mod reboot.mod linux.mod pci.mod lspci.mod \ halt.mod reboot.mod linux.mod pci.mod lspci.mod \
datetime.mod date.mod datehook.mod loadbios.mod fixvideo.mod datetime.mod date.mod datehook.mod
# For kernel.mod. # For kernel.mod.
kernel_mod_EXPORTS = no kernel_mod_EXPORTS = no
@ -1765,119 +1765,5 @@ partmap-datehook_mod-hook_datehook.lst: hook/datehook.c $(hook/datehook.c_DEPEND
datehook_mod_CFLAGS = $(COMMON_CFLAGS) datehook_mod_CFLAGS = $(COMMON_CFLAGS)
datehook_mod_LDFLAGS = $(COMMON_LDFLAGS) datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For loadbios.mod
loadbios_mod_SOURCES = commands/efi/loadbios.c
CLEANFILES += loadbios.mod mod-loadbios.o mod-loadbios.c pre-loadbios.o loadbios_mod-commands_efi_loadbios.o und-loadbios.lst
ifneq ($(loadbios_mod_EXPORTS),no)
CLEANFILES += def-loadbios.lst
DEFSYMFILES += def-loadbios.lst
endif
MOSTLYCLEANFILES += loadbios_mod-commands_efi_loadbios.d
UNDSYMFILES += und-loadbios.lst
loadbios.mod: pre-loadbios.o mod-loadbios.o $(TARGET_OBJ2ELF)
-rm -f $@
$(TARGET_CC) $(loadbios_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ pre-loadbios.o mod-loadbios.o
if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f $@; exit 1); fi
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K _grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
pre-loadbios.o: $(loadbios_mod_DEPENDENCIES) loadbios_mod-commands_efi_loadbios.o
-rm -f $@
$(TARGET_CC) $(loadbios_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ loadbios_mod-commands_efi_loadbios.o
mod-loadbios.o: mod-loadbios.c
$(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -c -o $@ $<
mod-loadbios.c: $(builddir)/moddep.lst $(srcdir)/genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'loadbios' $< > $@ || (rm -f $@; exit 1)
ifneq ($(loadbios_mod_EXPORTS),no)
def-loadbios.lst: pre-loadbios.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 loadbios/' > $@
endif
und-loadbios.lst: pre-loadbios.o
echo 'loadbios' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
loadbios_mod-commands_efi_loadbios.o: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES)
$(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -MD -c -o $@ $<
-include loadbios_mod-commands_efi_loadbios.d
CLEANFILES += cmd-loadbios_mod-commands_efi_loadbios.lst fs-loadbios_mod-commands_efi_loadbios.lst partmap-loadbios_mod-commands_efi_loadbios.lst
COMMANDFILES += cmd-loadbios_mod-commands_efi_loadbios.lst
FSFILES += fs-loadbios_mod-commands_efi_loadbios.lst
PARTMAPFILES += partmap-loadbios_mod-commands_efi_loadbios.lst
cmd-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) gencmdlist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh loadbios > $@ || (rm -f $@; exit 1)
fs-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) genfslist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh loadbios > $@ || (rm -f $@; exit 1)
partmap-loadbios_mod-commands_efi_loadbios.lst: commands/efi/loadbios.c $(commands/efi/loadbios.c_DEPENDENCIES) genpartmaplist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(loadbios_mod_CFLAGS) -E $< | sh $(srcdir)/genpartmaplist.sh loadbios > $@ || (rm -f $@; exit 1)
loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For fixvideo.mod
fixvideo_mod_SOURCES = commands/efi/fixvideo.c
CLEANFILES += fixvideo.mod mod-fixvideo.o mod-fixvideo.c pre-fixvideo.o fixvideo_mod-commands_efi_fixvideo.o und-fixvideo.lst
ifneq ($(fixvideo_mod_EXPORTS),no)
CLEANFILES += def-fixvideo.lst
DEFSYMFILES += def-fixvideo.lst
endif
MOSTLYCLEANFILES += fixvideo_mod-commands_efi_fixvideo.d
UNDSYMFILES += und-fixvideo.lst
fixvideo.mod: pre-fixvideo.o mod-fixvideo.o $(TARGET_OBJ2ELF)
-rm -f $@
$(TARGET_CC) $(fixvideo_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ pre-fixvideo.o mod-fixvideo.o
if test ! -z $(TARGET_OBJ2ELF); then ./$(TARGET_OBJ2ELF) $@ || (rm -f $@; exit 1); fi
$(STRIP) --strip-unneeded -K grub_mod_init -K grub_mod_fini -K _grub_mod_init -K _grub_mod_fini -R .note -R .comment $@
pre-fixvideo.o: $(fixvideo_mod_DEPENDENCIES) fixvideo_mod-commands_efi_fixvideo.o
-rm -f $@
$(TARGET_CC) $(fixvideo_mod_LDFLAGS) $(TARGET_LDFLAGS) -Wl,-r,-d -o $@ fixvideo_mod-commands_efi_fixvideo.o
mod-fixvideo.o: mod-fixvideo.c
$(TARGET_CC) $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -c -o $@ $<
mod-fixvideo.c: $(builddir)/moddep.lst $(srcdir)/genmodsrc.sh
sh $(srcdir)/genmodsrc.sh 'fixvideo' $< > $@ || (rm -f $@; exit 1)
ifneq ($(fixvideo_mod_EXPORTS),no)
def-fixvideo.lst: pre-fixvideo.o
$(NM) -g --defined-only -P -p $< | sed 's/^\([^ ]*\).*/\1 fixvideo/' > $@
endif
und-fixvideo.lst: pre-fixvideo.o
echo 'fixvideo' > $@
$(NM) -u -P -p $< | cut -f1 -d' ' >> $@
fixvideo_mod-commands_efi_fixvideo.o: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES)
$(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -MD -c -o $@ $<
-include fixvideo_mod-commands_efi_fixvideo.d
CLEANFILES += cmd-fixvideo_mod-commands_efi_fixvideo.lst fs-fixvideo_mod-commands_efi_fixvideo.lst partmap-fixvideo_mod-commands_efi_fixvideo.lst
COMMANDFILES += cmd-fixvideo_mod-commands_efi_fixvideo.lst
FSFILES += fs-fixvideo_mod-commands_efi_fixvideo.lst
PARTMAPFILES += partmap-fixvideo_mod-commands_efi_fixvideo.lst
cmd-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) gencmdlist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/gencmdlist.sh fixvideo > $@ || (rm -f $@; exit 1)
fs-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) genfslist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/genfslist.sh fixvideo > $@ || (rm -f $@; exit 1)
partmap-fixvideo_mod-commands_efi_fixvideo.lst: commands/efi/fixvideo.c $(commands/efi/fixvideo.c_DEPENDENCIES) genpartmaplist.sh
set -e; $(TARGET_CC) -Icommands/efi -I$(srcdir)/commands/efi $(TARGET_CPPFLAGS) $(TARGET_CFLAGS) $(fixvideo_mod_CFLAGS) -E $< | sh $(srcdir)/genpartmaplist.sh fixvideo > $@ || (rm -f $@; exit 1)
fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
include $(srcdir)/conf/i386.mk include $(srcdir)/conf/i386.mk
include $(srcdir)/conf/common.mk include $(srcdir)/conf/common.mk

12
conf/x86_64-efi.rmk
View file

@ -81,7 +81,7 @@ grub_install_SOURCES = util/i386/efi/grub-install.in
# Modules. # Modules.
pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \ pkglib_MODULES = kernel.mod normal.mod chain.mod appleldr.mod \
halt.mod reboot.mod linux.mod pci.mod lspci.mod \ halt.mod reboot.mod linux.mod pci.mod lspci.mod \
datetime.mod date.mod datehook.mod loadbios.mod fixvideo.mod datetime.mod date.mod datehook.mod
# For kernel.mod. # For kernel.mod.
kernel_mod_EXPORTS = no kernel_mod_EXPORTS = no
@ -185,15 +185,5 @@ datehook_mod_SOURCES = hook/datehook.c
datehook_mod_CFLAGS = $(COMMON_CFLAGS) datehook_mod_CFLAGS = $(COMMON_CFLAGS)
datehook_mod_LDFLAGS = $(COMMON_LDFLAGS) datehook_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For loadbios.mod
loadbios_mod_SOURCES = commands/efi/loadbios.c
loadbios_mod_CFLAGS = $(COMMON_CFLAGS)
loadbios_mod_LDFLAGS = $(COMMON_LDFLAGS)
# For fixvideo.mod
fixvideo_mod_SOURCES = commands/efi/fixvideo.c
fixvideo_mod_CFLAGS = $(COMMON_CFLAGS)
fixvideo_mod_LDFLAGS = $(COMMON_LDFLAGS)
include $(srcdir)/conf/i386.mk include $(srcdir)/conf/i386.mk
include $(srcdir)/conf/common.mk include $(srcdir)/conf/common.mk

52
config.h.in
View file

@ -4,6 +4,9 @@
prefixed with an asterisk */ prefixed with an asterisk */
#undef ABSOLUTE_WITHOUT_ASTERISK #undef ABSOLUTE_WITHOUT_ASTERISK
/* Define if building universal (internal helper macro) */
#undef AC_APPLE_UNIVERSAL_BUILD
/* Define it to \"addr32\" or \"addr32;\" to make GAS happy */ /* Define it to \"addr32\" or \"addr32;\" to make GAS happy */
#undef ADDR32 #undef ADDR32
@ -112,17 +115,52 @@
/* Define to 1 if you have the ANSI C header files. */ /* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS #undef STDC_HEADERS
/* Define to 1 if your processor stores words with the most significant byte /* Enable extensions on AIX 3, Interix. */
first (like Motorola and SPARC, unlike Intel and VAX). */ #ifndef _ALL_SOURCE
#undef WORDS_BIGENDIAN # undef _ALL_SOURCE
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Enable GNU extensions on systems that have them. */ /* Enable GNU extensions on systems that have them. */
#ifndef _GNU_SOURCE #ifndef _GNU_SOURCE
# undef _GNU_SOURCE # undef _GNU_SOURCE
#endif #endif
/* Enable threading extensions on Solaris. */
#ifndef _POSIX_PTHREAD_SEMANTICS
# undef _POSIX_PTHREAD_SEMANTICS
#endif
/* Enable extensions on HP NonStop. */
#ifndef _TANDEM_SOURCE
# undef _TANDEM_SOURCE
#endif
/* Enable general extensions on Solaris. */
#ifndef __EXTENSIONS__
# undef __EXTENSIONS__
#endif
/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
significant byte first (like Motorola and SPARC, unlike Intel). */
#if defined AC_APPLE_UNIVERSAL_BUILD
# if defined __BIG_ENDIAN__
# define WORDS_BIGENDIAN 1
# endif
#else
# ifndef WORDS_BIGENDIAN
# undef WORDS_BIGENDIAN
# endif
#endif
/* Number of bits in a file offset, on hosts where this is settable. */
#undef _FILE_OFFSET_BITS
/* Define for large files, on AIX-style hosts. */ /* Define for large files, on AIX-style hosts. */
#undef _LARGE_FILES #undef _LARGE_FILES
/* Define to 1 if on MINIX. */
#undef _MINIX
/* Define to 2 if the system does not provide POSIX.1 features except with
this defined. */
#undef _POSIX_1_SOURCE
/* Define to 1 if you need to in order for `stat' and other things to work. */
#undef _POSIX_SOURCE

5263
configure vendored
View file

File diff suppressed because it is too large Load diff

2
include/grub/efi/api.h
View file

@ -933,7 +933,7 @@ struct grub_efi_configuration_table
{ {
grub_efi_guid_t vendor_guid; grub_efi_guid_t vendor_guid;
void *vendor_table; void *vendor_table;
} __attribute__ ((packed)); };
typedef struct grub_efi_configuration_table grub_efi_configuration_table_t; typedef struct grub_efi_configuration_table grub_efi_configuration_table_t;
struct grub_efi_simple_input_interface struct grub_efi_simple_input_interface

35
include/grub/i386/pci.h
View file

@ -32,39 +32,4 @@ grub_pci_read (grub_pci_address_t addr)
return grub_inl (GRUB_PCI_DATA_REG); return grub_inl (GRUB_PCI_DATA_REG);
} }
static inline grub_uint16_t
grub_pci_read_word (grub_pci_address_t addr)
{
grub_outl (addr & ~3, GRUB_PCI_ADDR_REG);
return grub_inw (GRUB_PCI_DATA_REG + (addr & 3));
}
static inline grub_uint8_t
grub_pci_read_byte (grub_pci_address_t addr)
{
grub_outl (addr & ~3, GRUB_PCI_ADDR_REG);
return grub_inb (GRUB_PCI_DATA_REG + (addr & 3));
}
static inline void
grub_pci_write (grub_pci_address_t addr, grub_uint32_t data)
{
grub_outl (addr, GRUB_PCI_ADDR_REG);
grub_outl (data, GRUB_PCI_DATA_REG);
}
static inline void
grub_pci_write_word (grub_pci_address_t addr, grub_uint16_t data)
{
grub_outl (addr & ~3, GRUB_PCI_ADDR_REG);
grub_outw (data, GRUB_PCI_DATA_REG + (addr & 3));
}
static inline void
grub_pci_write_byte (grub_pci_address_t addr, grub_uint8_t data)
{
grub_outl (addr & ~3, GRUB_PCI_ADDR_REG);
grub_outb (data, GRUB_PCI_DATA_REG + (addr & 3));
}
#endif /* GRUB_CPU_PCI_H */ #endif /* GRUB_CPU_PCI_H */

4
include/grub/pci.h
View file

@ -36,8 +36,8 @@
#define GRUB_PCI_ADDR_IO_MASK ~0x03 #define GRUB_PCI_ADDR_IO_MASK ~0x03
typedef grub_uint32_t grub_pci_id_t; typedef grub_uint32_t grub_pci_id_t;
typedef int NESTED_FUNC_ATTR (*grub_pci_iteratefunc_t) typedef int (*grub_pci_iteratefunc_t) (int bus, int device, int func,
(int bus, int device, int func, grub_pci_id_t pciid); grub_pci_id_t pciid);
typedef grub_uint32_t grub_pci_address_t; typedef grub_uint32_t grub_pci_address_t;
grub_pci_address_t EXPORT_FUNC(grub_pci_make_address) (int bus, int device, grub_pci_address_t EXPORT_FUNC(grub_pci_make_address) (int bus, int device,

314
loader/i386/efi/linux.c
View file

@ -30,7 +30,6 @@
#include <grub/efi/api.h> #include <grub/efi/api.h>
#include <grub/efi/efi.h> #include <grub/efi/efi.h>
#include <grub/efi/uga_draw.h> #include <grub/efi/uga_draw.h>
#include <grub/pci.h>
#include <grub/command.h> #include <grub/command.h>
#define GRUB_LINUX_CL_OFFSET 0x1000 #define GRUB_LINUX_CL_OFFSET 0x1000
@ -249,9 +248,9 @@ allocate_pages (grub_size_t prot_size)
} }
grub_dprintf ("linux", "real_mode_mem = %lx, real_mode_pages = %x, " grub_dprintf ("linux", "real_mode_mem = %lx, real_mode_pages = %x, "
"prot_mode_mem = %lx, prot_mode_pages = %x\n", "prot_mode_mem = %lx, prot_mode_pages = %x\n",
(unsigned long) real_mode_mem, (unsigned) real_mode_pages, (unsigned long) real_mode_mem, (unsigned) real_mode_pages,
(unsigned long) prot_mode_mem, (unsigned) prot_mode_pages); (unsigned long) prot_mode_mem, (unsigned) prot_mode_pages);
grub_free (mmap); grub_free (mmap);
return 1; return 1;
@ -264,8 +263,8 @@ allocate_pages (grub_size_t prot_size)
static void static void
grub_e820_add_region (struct grub_e820_mmap *e820_map, int *e820_num, grub_e820_add_region (struct grub_e820_mmap *e820_map, int *e820_num,
grub_uint64_t start, grub_uint64_t size, grub_uint64_t start, grub_uint64_t size,
grub_uint32_t type) grub_uint32_t type)
{ {
int n = *e820_num; int n = *e820_num;
@ -284,6 +283,57 @@ grub_e820_add_region (struct grub_e820_mmap *e820_map, int *e820_num,
} }
} }
static grub_efi_guid_t acpi_guid = GRUB_EFI_ACPI_TABLE_GUID;
static grub_efi_guid_t acpi2_guid = GRUB_EFI_ACPI_20_TABLE_GUID;
#define EBDA_SEG_ADDR 0x40e
#define LOW_MEM_ADDR 0x413
#define FAKE_EBDA_SEG 0x9fc0
static void
fake_bios_data (void)
{
unsigned i;
void *acpi;
grub_uint16_t *ebda_seg_ptr, *low_mem_ptr;
acpi = 0;
for (i = 0; i < grub_efi_system_table->num_table_entries; i++)
{
grub_efi_guid_t *guid =
&grub_efi_system_table->configuration_table[i].vendor_guid;
if (! grub_memcmp (guid, &acpi2_guid, sizeof (grub_efi_guid_t)))
{
acpi = grub_efi_system_table->configuration_table[i].vendor_table;
grub_dprintf ("linux", "ACPI2: %p\n", acpi);
}
else if (! grub_memcmp (guid, &acpi_guid, sizeof (grub_efi_guid_t)))
{
void *t;
t = grub_efi_system_table->configuration_table[i].vendor_table;
if (! acpi)
acpi = t;
grub_dprintf ("linux", "ACPI: %p\n", t);
}
}
if (acpi == 0)
return;
ebda_seg_ptr = (grub_uint16_t *) EBDA_SEG_ADDR;
low_mem_ptr = (grub_uint16_t *) LOW_MEM_ADDR;
if ((*ebda_seg_ptr) || (*low_mem_ptr))
return;
*ebda_seg_ptr = FAKE_EBDA_SEG;
*low_mem_ptr = FAKE_EBDA_SEG >> 6;
grub_memcpy ((char *) (FAKE_EBDA_SEG << 4), acpi, 1024);
}
#ifdef __x86_64__ #ifdef __x86_64__
struct struct
{ {
@ -303,11 +353,13 @@ grub_linux_boot (void)
grub_efi_memory_descriptor_t *desc; grub_efi_memory_descriptor_t *desc;
int e820_num; int e820_num;
fake_bios_data ();
params = real_mode_mem; params = real_mode_mem;
grub_dprintf ("linux", "code32_start = %x, idt_desc = %lx, gdt_desc = %lx\n", grub_dprintf ("linux", "code32_start = %x, idt_desc = %lx, gdt_desc = %lx\n",
(unsigned) params->code32_start, (unsigned) params->code32_start,
(unsigned long) &(idt_desc.limit), (unsigned long) &(idt_desc.limit),
(unsigned long) &(gdt_desc.limit)); (unsigned long) &(gdt_desc.limit));
grub_dprintf ("linux", "idt = %x:%lx, gdt = %x:%lx\n", grub_dprintf ("linux", "idt = %x:%lx, gdt = %x:%lx\n",
(unsigned) idt_desc.limit, (unsigned long) idt_desc.base, (unsigned) idt_desc.limit, (unsigned long) idt_desc.base,
@ -324,69 +376,69 @@ grub_linux_boot (void)
desc = NEXT_MEMORY_DESCRIPTOR (desc, desc_size)) desc = NEXT_MEMORY_DESCRIPTOR (desc, desc_size))
{ {
switch (desc->type) switch (desc->type)
{ {
case GRUB_EFI_ACPI_RECLAIM_MEMORY: case GRUB_EFI_ACPI_RECLAIM_MEMORY:
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
desc->physical_start, desc->physical_start,
desc->num_pages << 12, desc->num_pages << 12,
GRUB_E820_ACPI); GRUB_E820_ACPI);
break; break;
case GRUB_EFI_ACPI_MEMORY_NVS: case GRUB_EFI_ACPI_MEMORY_NVS:
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
desc->physical_start, desc->physical_start,
desc->num_pages << 12, desc->num_pages << 12,
GRUB_E820_NVS); GRUB_E820_NVS);
break; break;
case GRUB_EFI_RUNTIME_SERVICES_CODE: case GRUB_EFI_RUNTIME_SERVICES_CODE:
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
desc->physical_start, desc->physical_start,
desc->num_pages << 12, desc->num_pages << 12,
GRUB_E820_EXEC_CODE); GRUB_E820_EXEC_CODE);
break; break;
case GRUB_EFI_LOADER_CODE: case GRUB_EFI_LOADER_CODE:
case GRUB_EFI_LOADER_DATA: case GRUB_EFI_LOADER_DATA:
case GRUB_EFI_BOOT_SERVICES_CODE: case GRUB_EFI_BOOT_SERVICES_CODE:
case GRUB_EFI_BOOT_SERVICES_DATA: case GRUB_EFI_BOOT_SERVICES_DATA:
case GRUB_EFI_CONVENTIONAL_MEMORY: case GRUB_EFI_CONVENTIONAL_MEMORY:
{ {
grub_uint64_t start, size, end; grub_uint64_t start, size, end;
start = desc->physical_start; start = desc->physical_start;
size = desc->num_pages << 12; size = desc->num_pages << 12;
end = start + size; end = start + size;
/* Skip A0000 - 100000 region. */ /* Skip A0000 - 100000 region. */
if ((start < 0x100000ULL) && (end > 0xA0000ULL)) if ((start < 0x100000ULL) && (end > 0xA0000ULL))
{ {
if (start < 0xA0000ULL) if (start < 0xA0000ULL)
{ {
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
start, start,
0xA0000ULL - start, 0xA0000ULL - start,
GRUB_E820_RAM); GRUB_E820_RAM);
} }
if (end <= 0x100000ULL) if (end <= 0x100000ULL)
continue; continue;
start = 0x100000ULL; start = 0x100000ULL;
size = end - start; size = end - start;
} }
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
start, size, GRUB_E820_RAM); start, size, GRUB_E820_RAM);
break; break;
} }
default: default:
grub_e820_add_region (params->e820_map, &e820_num, grub_e820_add_region (params->e820_map, &e820_num,
desc->physical_start, desc->physical_start,
desc->num_pages << 12, desc->num_pages << 12,
GRUB_E820_RESERVED); GRUB_E820_RESERVED);
} }
} }
params->mmap_size = e820_num; params->mmap_size = e820_num;
@ -468,106 +520,41 @@ static grub_efi_guid_t uga_draw_guid = GRUB_EFI_UGA_DRAW_GUID;
#define FBTEST_STEP (0x10000 >> 2) #define FBTEST_STEP (0x10000 >> 2)
#define FBTEST_COUNT 8 #define FBTEST_COUNT 8
static int static grub_uint32_t fb_list[]=
find_line_len (grub_uint32_t *fb_base, grub_uint32_t *line_len) {0x40000000, 0x80000000, 0xc0000000, 0};
{
grub_uint32_t *base = (grub_uint32_t *) (grub_target_addr_t) *fb_base;
int i;
for (i = 0; i < FBTEST_COUNT; i++, base += FBTEST_STEP)
{
if ((*base & RGB_MASK) == RGB_MAGIC)
{
int j;
for (j = LINE_MIN; j <= LINE_MAX; j++)
{
if ((base[j] & RGB_MASK) == RGB_MAGIC)
{
*fb_base = (grub_uint32_t) (grub_target_addr_t) base;
*line_len = j << 2;
return 1;
}
}
break;
}
}
return 0;
}
static int static int
find_framebuf (grub_uint32_t *fb_base, grub_uint32_t *line_len) find_framebuf (grub_uint32_t *fb_base, grub_uint32_t *line_len)
{ {
int found = 0; grub_uint32_t *fb;
auto int NESTED_FUNC_ATTR find_card (int bus, int dev, int func, for (fb = fb_list; *fb; fb++)
grub_pci_id_t pciid);
int NESTED_FUNC_ATTR find_card (int bus, int dev, int func,
grub_pci_id_t pciid)
{ {
grub_pci_address_t addr; grub_uint32_t *base = (grub_uint32_t *) (grub_target_addr_t) *fb;
int i;
addr = grub_pci_make_address (bus, dev, func, 2); for (i = 0; i < FBTEST_COUNT; i++, base += FBTEST_STEP)
if (grub_pci_read (addr) >> 24 == 0x3) {
{ if ((*base & RGB_MASK) == RGB_MAGIC)
int i;
grub_printf ("Display controller: %d:%d.%d\nDevice id: %x\n",
bus, dev, func, pciid);
addr += 8;
for (i = 0; i < 6; i++, addr += 4)
{ {
grub_uint32_t old_bar1, old_bar2, type; int j;
grub_uint64_t base64;
old_bar1 = grub_pci_read (addr); for (j = LINE_MIN; j <= LINE_MAX; j++)
if ((! old_bar1) || (old_bar1 & GRUB_PCI_ADDR_SPACE_IO)) {
continue; if ((base[j] & RGB_MASK) == RGB_MAGIC)
{
*fb_base = (grub_uint32_t) (grub_target_addr_t) base;
*line_len = j << 2;
type = old_bar1 & GRUB_PCI_ADDR_MEM_TYPE_MASK; return 0;
if (type == GRUB_PCI_ADDR_MEM_TYPE_64) }
{ }
if (i == 5)
break;
old_bar2 = grub_pci_read (addr + 4); break;
} }
else }
old_bar2 = 0;
base64 = old_bar2;
base64 <<= 32;
base64 |= (old_bar1 & GRUB_PCI_ADDR_MEM_MASK);
grub_printf ("%s(%d): 0x%llx\n",
((old_bar1 & GRUB_PCI_ADDR_MEM_PREFETCH) ?
"VMEM" : "MMIO"), i,
(unsigned long long) base64);
if ((old_bar1 & GRUB_PCI_ADDR_MEM_PREFETCH) && (! found))
{
*fb_base = base64;
if (find_line_len (fb_base, line_len))
found++;
}
if (type == GRUB_PCI_ADDR_MEM_TYPE_64)
{
i++;
addr += 4;
}
}
}
return found;
} }
return 1;
grub_pci_iterate (find_card);
return found;
} }
static int static int
@ -593,13 +580,13 @@ grub_linux_setup_video (struct linux_kernel_params *params)
ret = find_framebuf (&fb_base, &line_len); ret = find_framebuf (&fb_base, &line_len);
grub_efi_set_text_mode (1); grub_efi_set_text_mode (1);
if (! ret) if (ret)
{ {
grub_printf ("Can\'t find frame buffer address\n"); grub_printf ("Can\'t find frame buffer address\n");
return 1; return 1;
} }
grub_printf ("Frame buffer base: 0x%x\n", fb_base); grub_printf ("Video frame buffer: 0x%x\n", fb_base);
grub_printf ("Video line length: %d\n", line_len); grub_printf ("Video line length: %d\n", line_len);
params->lfb_width = width; params->lfb_width = width;
@ -619,9 +606,6 @@ grub_linux_setup_video (struct linux_kernel_params *params)
params->reserved_mask_size = 8; params->reserved_mask_size = 8;
params->reserved_field_pos = 24; params->reserved_field_pos = 24;
params->have_vga = GRUB_VIDEO_TYPE_VLFB;
params->vid_mode = 0x338; /* 1024x768x32 */
return 0; return 0;
} }
@ -637,6 +621,7 @@ grub_cmd_linux (grub_command_t cmd __attribute__ ((unused)),
grub_ssize_t len; grub_ssize_t len;
int i; int i;
char *dest; char *dest;
int video_type;
grub_dl_ref (my_mod); grub_dl_ref (my_mod);
@ -823,10 +808,9 @@ grub_cmd_linux (grub_command_t cmd __attribute__ ((unused)),
grub_printf (" [Linux-bzImage, setup=0x%x, size=0x%x]\n", grub_printf (" [Linux-bzImage, setup=0x%x, size=0x%x]\n",
(unsigned) real_size, (unsigned) prot_size); (unsigned) real_size, (unsigned) prot_size);
grub_linux_setup_video (params);
/* Detect explicitly specified memory size, if any. */ /* Detect explicitly specified memory size, if any. */
linux_mem_size = 0; linux_mem_size = 0;
video_type = 0;
for (i = 1; i < argc; i++) for (i = 1; i < argc; i++)
if (grub_memcmp (argv[i], "mem=", 4) == 0) if (grub_memcmp (argv[i], "mem=", 4) == 0)
{ {
@ -862,12 +846,20 @@ grub_cmd_linux (grub_command_t cmd __attribute__ ((unused)),
linux_mem_size <<= shift; linux_mem_size <<= shift;
} }
} }
else if (grub_memcmp (argv[i], "video=efifb", 11) == 0) else if (grub_memcmp (argv[i], "video=", 6) == 0)
{ {
if (params->have_vga) if (grub_memcmp (&argv[i][6], "vesafb", 6) == 0)
params->have_vga = GRUB_VIDEO_TYPE_EFI; video_type = GRUB_VIDEO_TYPE_VLFB;
else if (grub_memcmp (&argv[i][6], "efifb", 5) == 0)
video_type = GRUB_VIDEO_TYPE_EFI;
} }
if (video_type)
{
if (! grub_linux_setup_video (params))
params->have_vga = video_type;
}
/* Specify the boot file. */ /* Specify the boot file. */
dest = grub_stpcpy ((char *) real_mode_mem + GRUB_LINUX_CL_OFFSET, dest = grub_stpcpy ((char *) real_mode_mem + GRUB_LINUX_CL_OFFSET,
"BOOT_IMAGE="); "BOOT_IMAGE=");
@ -954,7 +946,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
/* Usually, the compression ratio is about 50%. */ /* Usually, the compression ratio is about 50%. */
addr_min = (grub_addr_t) prot_mode_mem + ((prot_mode_pages * 3) << 12) addr_min = (grub_addr_t) prot_mode_mem + ((prot_mode_pages * 3) << 12)
+ page_align (size); + page_align (size);
/* Find the highest address to put the initrd. */ /* Find the highest address to put the initrd. */
mmap_size = find_mmap_size (); mmap_size = find_mmap_size ();
@ -976,7 +968,7 @@ grub_cmd_initrd (grub_command_t cmd __attribute__ ((unused)),
physical_end = addr_max; physical_end = addr_max;
if (physical_end < page_align (size)) if (physical_end < page_align (size))
continue; continue;
physical_end -= page_align (size); physical_end -= page_align (size);

58
util/grub-dumpbios.in
View file

@ -1,58 +0,0 @@
#! /bin/sh
#
# 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/>.
# Usage: usage
# Print the usage.
usage () {
cat <<EOF
Usage: $0 [OPTION]
Create vbios and int10 dump
-o, --output=DIR set output directory
-h, --help print this message and exit
-v, --version print the version information and exit
Report bugs to <bug-grub@gnu.org>.
EOF
}
# Check the arguments.
for option in "$@"; do
case "$option" in
-h | --help)
usage
exit 0 ;;
-v | --version)
echo "$0 (GNU GRUB @PACKAGE_VERSION@)"
exit 0 ;;
-o)
shift
output_dir=$1
;;
--output=)
output_dir=`echo "$option" | sed 's/--output=//'`
;;
-*)
echo "Unrecognized option \`$option'" 1>&2
usage
exit 1
;;
esac
done
dd if=/dev/mem of=${output_dir}vbios.bin bs=65536 skip=12 count=1
dd if=/dev/mem of=${output_dir}int10.bin bs=4 skip=16 count=1