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authorGraeme Russ <graeme.russ@gmail.com>2011-04-13 19:43:28 +1000
committerGraeme Russ <graeme.russ@gmail.com>2011-04-13 19:43:28 +1000
commitfea25720013f84427a0ba8833a38614fcaf488ba (patch)
tree59399e99054261e245a1f2f2dbb478adad1d49ab /arch/x86/config.mk
parentdbf7115a326fa70ac3e4ca87497c7e21c6642b45 (diff)
downloadu-boot-linaro-stable-fea25720013f84427a0ba8833a38614fcaf488ba.tar.gz
x86: Rename i386 to x86
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
Diffstat (limited to 'arch/x86/config.mk')
-rw-r--r--arch/x86/config.mk42
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/x86/config.mk b/arch/x86/config.mk
new file mode 100644
index 000000000..e9452012a
--- /dev/null
+++ b/arch/x86/config.mk
@@ -0,0 +1,42 @@
+#
+# (C) Copyright 2000-2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program 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 2 of
+# the License, or (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+CONFIG_STANDALONE_LOAD_ADDR ?= 0x40000
+
+PLATFORM_CPPFLAGS += -fno-strict-aliasing
+PLATFORM_CPPFLAGS += -Wstrict-prototypes
+PLATFORM_CPPFLAGS += -mregparm=3
+PLATFORM_CPPFLAGS += -fomit-frame-pointer
+PLATFORM_CPPFLAGS += $(call cc-option, -ffreestanding)
+PLATFORM_CPPFLAGS += $(call cc-option, -fno-toplevel-reorder, $(call cc-option, -fno-unit-at-a-time))
+PLATFORM_CPPFLAGS += $(call cc-option, -fno-stack-protector)
+PLATFORM_CPPFLAGS += $(call cc-option, -mpreferred-stack-boundary=2)
+PLATFORM_CPPFLAGS += -fno-dwarf2-cfi-asm
+PLATFORM_CPPFLAGS += -DREALMODE_BASE=0x7c0
+
+PLATFORM_RELFLAGS += -ffunction-sections -fvisibility=hidden
+
+PLATFORM_LDFLAGS += --emit-relocs -Bsymbolic -Bsymbolic-functions
+
+LDFLAGS_FINAL += --gc-sections -pie
+LDSCRIPT := $(SRCTREE)/$(CPUDIR)/u-boot.lds