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2009-02-24 Bean <bean123ch@gmail.com>

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* configure.ac: Check for -mcmodel=large in x86_64 target.

	* include/grub/efi/api.h (efi_call_10): New macro.
	(efi_wrap_10): New function.

	* include/grub/efi/pe32.h (GRUB_PE32_REL_BASE_HIGH): New macro.
	(GRUB_PE32_REL_BASED_HIGH): Likewise.
	(GRUB_PE32_REL_BASED_LOW): Likewise.
	(GRUB_PE32_REL_BASED_HIGHLOW): Likewise.
	(GRUB_PE32_REL_BASED_HIGHADJ): Likewise.
	(GRUB_PE32_REL_BASED_MIPS_JMPADDR): Likewise.
	(GRUB_PE32_REL_BASED_SECTION): Likewise.
	(GRUB_PE32_REL_BASED_REL): Likewise.
	(GRUB_PE32_REL_BASED_IA64_IMM64): Likewise.
	(GRUB_PE32_REL_BASED_DIR64): Likewise.
	(GRUB_PE32_REL_BASED_HIGH3ADJ): Likewise.

	* kern/x86_64/dl.c (grub_arch_dl_relocate_symbols): Fixed relocation
	issue.

	* kern/x86_64/efi/callwrap.S (efi_wrap_6): Bug fix.
	(efi_wrap_10): New function.

	* kern/x86_64/efi/startup.S (codestart): Use relative addressing.

	* loader/efi/appleloader.c (devpath_5): Add support for late 2008
	MB/MBP model (NV chipset).
	(devdata_devs): Add devpath_5 to the list.

	* load/i386/efi/linux.c (video_base): Remove variable.
	(RGB_MASK): New macro.
	(RGB_MAGIC): Likewise.
	(LINE_MIN): Likewise.
	(LINE_MAX): Likewise.
	(FBTEST_STEP): Likewise.
	(FBTEST_COUNT): Likewise.
	(fb_list): New variable.
	(grub_find_video_card): Remove function.
	(find_framebuf): New function.
	(grub_linux_setup_video): Use find_framebuf to get frame buffer and
	line length.

	* util/i386/efi/grub-mkimage.c (grub_reloc_section): Fix relocation
	problem for x86_64.
This commit is contained in:
bean 2009-02-24 13:19:46 +00:00
parent 74b21bee5c
commit 6e09b8b72e
11 changed files with 242 additions and 72 deletions
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59
configure vendored
View file

@ -6774,7 +6774,64 @@ fi
if test "x$target_m64" = x1; then
# Force 64-bit mode.
TARGET_CFLAGS="$TARGET_CFLAGS -m64"
{ echo "$as_me:$LINENO: checking whether option -mcmodel=large works" >&5
echo $ECHO_N "checking whether option -mcmodel=large works... $ECHO_C" >&6; }
if test "${grub_cv_cc_mcmodel+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
CFLAGS="-m64 -mcmodel=large"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (ac_try="$ac_compile"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
(eval "$ac_compile") 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } && {
test -z "$ac_c_werror_flag" ||
test ! -s conftest.err
} && test -s conftest.$ac_objext; then
grub_cv_cc_mcmodel=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
grub_cv_cc_mcmodel=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ echo "$as_me:$LINENO: result: $grub_cv_cc_mcmodel" >&5
echo "${ECHO_T}$grub_cv_cc_mcmodel" >&6; }
if test "x$grub_cv_cc_mcmodel" = xno; then
{ { echo "$as_me:$LINENO: error: -mcmodel=large not supported, upgrade your gcc" >&5
echo "$as_me: error: -mcmodel=large not supported, upgrade your gcc" >&2;}
{ (exit 1); exit 1; }; }
fi
TARGET_CFLAGS="$TARGET_CFLAGS -m64 -mcmodel=large"
TARGET_LDFLAGS="$TARGET_LDFLAGS -m64"
fi