| wdenk | c021880 | 2003-03-27 12:09:35 +0000 | [diff] [blame] | 1 | # |
| 2 | # (C) Copyright 2003 |
| 3 | # Wolfgang Denk, DENX Software Engineering, <wd@denx.de> |
| 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 | # |
| Daniel Schwierzeck | 04efda7 | 2011-03-28 18:33:56 +0200 | [diff] [blame] | 23 | |
| 24 | # |
| 25 | # Default optimization level for MIPS32 |
| 26 | # |
| 27 | # Note: Toolchains with binutils prior to v2.16 |
| 28 | # are no longer supported by U-Boot MIPS tree! |
| 29 | # |
| Daniel Schwierzeck | 6cb461b | 2012-04-02 02:57:56 +0000 | [diff] [blame^] | 30 | MIPSFLAGS := -march=mips32r2 |
| wdenk | c021880 | 2003-03-27 12:09:35 +0000 | [diff] [blame] | 31 | |
| Daniel Schwierzeck | 6cb461b | 2012-04-02 02:57:56 +0000 | [diff] [blame^] | 32 | # Handle special prefix in ELDK 4.0 toolchain |
| Wolfgang Denk | 2191923 | 2005-08-08 23:06:32 +0200 | [diff] [blame] | 33 | ifneq (,$(findstring 4KCle,$(CROSS_COMPILE))) |
| Daniel Schwierzeck | 6cb461b | 2012-04-02 02:57:56 +0000 | [diff] [blame^] | 34 | ENDIANNESS := -EL |
| Wolfgang Denk | 2191923 | 2005-08-08 23:06:32 +0200 | [diff] [blame] | 35 | endif |
| 36 | |
| Daniel Schwierzeck | 6cb461b | 2012-04-02 02:57:56 +0000 | [diff] [blame^] | 37 | ifdef CONFIG_SYS_LITTLE_ENDIAN |
| 38 | ENDIANNESS := -EL |
| 39 | endif |
| Wolfgang Denk | 2191923 | 2005-08-08 23:06:32 +0200 | [diff] [blame] | 40 | |
| Daniel Schwierzeck | 6cb461b | 2012-04-02 02:57:56 +0000 | [diff] [blame^] | 41 | ifdef CONFIG_SYS_BIG_ENDIAN |
| 42 | ENDIANNESS := -EB |
| 43 | endif |
| 44 | |
| 45 | # Default to EB if no endianess is configured |
| 46 | ENDIANNESS ?= -EB |
| 47 | |
| 48 | PLATFORM_CPPFLAGS += $(MIPSFLAGS) $(ENDIANNESS) |
| 49 | PLATFORM_LDFLAGS += $(ENDIANNESS) |