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0b02b184 DB |
1 | # |
2 | # (C) Copyright 2002 | |
792a09eb | 3 | # Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> |
0b02b184 DB |
4 | # |
5 | # See file CREDITS for list of people who contributed to this | |
6 | # project. | |
7 | # | |
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. | |
12 | # | |
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. | |
17 | # | |
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, | |
21 | # MA 02111-1307 USA | |
22 | # | |
d72871e1 | 23 | PLATFORM_RELFLAGS += -fno-common -ffixed-r8 -msoft-float |
0b02b184 | 24 | |
f61faeba A |
25 | # If armv7-a is not supported by GCC fall-back to armv5, which is |
26 | # supported by more tool-chains | |
27 | PF_CPPFLAGS_ARMV7 := $(call cc-option, -march=armv7-a, -march=armv5) | |
28 | PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_ARMV7) | |
28e5ac2d AA |
29 | PF_CPPFLAGS_NO_UNALIGNED := $(call cc-option, -mno-unaligned-access,) |
30 | PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_NO_UNALIGNED) | |
f61faeba | 31 | |
0b02b184 DB |
32 | # ========================================================================= |
33 | # | |
34 | # Supply options according to compiler version | |
35 | # | |
36 | # ========================================================================= | |
cca4e4ae WD |
37 | PF_RELFLAGS_SLB_AT := $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) |
38 | PLATFORM_RELFLAGS += $(PF_RELFLAGS_SLB_AT) | |
38fcc71c SB |
39 | ifneq ($(CONFIG_IMX_CONFIG),) |
40 | ALL-y += $(obj)u-boot.imx | |
41 | endif |