2 # (C) Copyright 2000-2002
3 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
5 # See file CREDITS for list of people who contributed to this
8 # This program is free software; you can redistribute it and/or
9 # modify it under the terms of the GNU General Public License as
10 # published by the Free Software Foundation; either version 2 of
11 # the License, or (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program; if not, write to the Free Software
20 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 CONFIG_STANDALONE_LOAD_ADDR ?
= 0x40000
26 PLATFORM_CPPFLAGS
+= -fno-strict-aliasing
27 PLATFORM_CPPFLAGS
+= -Wstrict-prototypes
28 PLATFORM_CPPFLAGS
+= -mregparm
=3
29 PLATFORM_CPPFLAGS
+= -fomit-frame-pointer
30 PLATFORM_CPPFLAGS
+= $(call cc-option
, -ffreestanding
)
31 PLATFORM_CPPFLAGS
+= $(call cc-option
, -fno-toplevel-reorder
, $(call cc-option
, -fno-unit-at-a-time
))
32 PLATFORM_CPPFLAGS
+= $(call cc-option
, -fno-stack-protector
)
33 PLATFORM_CPPFLAGS
+= $(call cc-option
, -mpreferred-stack-boundary
=2)
34 PLATFORM_CPPFLAGS
+= -fno-dwarf2-cfi-asm
35 PLATFORM_CPPFLAGS
+= -DREALMODE_BASE
=0x7c0
37 PLATFORM_RELFLAGS
+= -ffunction-sections
-fvisibility
=hidden
39 PLATFORM_LDFLAGS
+= --emit-relocs
-Bsymbolic
-Bsymbolic-functions
41 LDFLAGS_FINAL
+= --gc-sections
-pie
42 LDSCRIPT
:= $(SRCTREE
)/$(CPUDIR
)/u-boot.lds