| # | |
| # frv/Makefile | |
| # | |
| # This file is included by the global makefile so that you can add your own | |
| # architecture-specific flags and dependencies. Remember to do have actions | |
| # for "archclean" and "archdep" for cleaning up and making dependencies for | |
| # this architecture | |
| # | |
| # This file is subject to the terms and conditions of the GNU General Public | |
| # License. See the file "COPYING" in the main directory of this archive | |
| # for more details. | |
| # | |
| # Copyright (c) 2003, 2004 Red Hat Inc. | |
| # - Written by David Howells <dhowells@redhat.com> | |
| # - Derived from arch/m68knommu/Makefile, | |
| # Copyright (c) 1999,2001 D. Jeff Dionne <jeff@lineo.ca>, | |
| # Rt-Control Inc. / Lineo, Inc. | |
| # | |
| # Copyright (C) 1998,1999 D. Jeff Dionne <jeff@uclinux.org>, | |
| # Kenneth Albanowski <kjahds@kjahds.com>, | |
| # | |
| # Based on arch/m68k/Makefile: | |
| # Copyright (C) 1994 by Hamish Macdonald | |
| # | |
| ifdef CONFIG_MMU | |
| UTS_SYSNAME = -DUTS_SYSNAME=\"Linux\" | |
| else | |
| UTS_SYSNAME = -DUTS_SYSNAME=\"uClinux\" | |
| endif | |
| KBUILD_AFLAGS_MODULE += -G0 -mlong-calls | |
| KBUILD_CFLAGS_MODULE += -G0 -mlong-calls | |
| ifdef CONFIG_GPREL_DATA_8 | |
| KBUILD_CFLAGS += -G8 | |
| else | |
| ifdef CONFIG_GPREL_DATA_4 | |
| KBUILD_CFLAGS += -G4 | |
| else | |
| ifdef CONFIG_GPREL_DATA_NONE | |
| KBUILD_CFLAGS += -G0 | |
| endif | |
| endif | |
| endif | |
| #LDFLAGS_vmlinux := -Map linkmap.txt | |
| ifdef CONFIG_GC_SECTIONS | |
| KBUILD_CFLAGS += -ffunction-sections -fdata-sections | |
| endif | |
| ifndef CONFIG_FRAME_POINTER | |
| KBUILD_CFLAGS += -mno-linked-fp | |
| endif | |
| ifdef CONFIG_CPU_FR451_COMPILE | |
| KBUILD_CFLAGS += -mcpu=fr450 | |
| KBUILD_AFLAGS += -mcpu=fr450 | |
| else | |
| ifdef CONFIG_CPU_FR551_COMPILE | |
| KBUILD_CFLAGS += -mcpu=fr550 | |
| KBUILD_AFLAGS += -mcpu=fr550 | |
| else | |
| KBUILD_CFLAGS += -mcpu=fr400 | |
| KBUILD_AFLAGS += -mcpu=fr400 | |
| endif | |
| endif | |
| # pretend the kernel is going to run on an FR400 with no media-fp unit | |
| # - reserve CC3 for use with atomic ops | |
| # - all the extra registers are dealt with only at context switch time | |
| KBUILD_CFLAGS += -mno-fdpic -mgpr-32 -msoft-float -mno-media | |
| KBUILD_CFLAGS += -ffixed-fcc3 -ffixed-cc3 -ffixed-gr15 -ffixed-icc2 | |
| KBUILD_AFLAGS += -mno-fdpic | |
| head-y := arch/frv/kernel/head.o | |
| core-y += arch/frv/kernel/ arch/frv/mm/ | |
| libs-y += arch/frv/lib/ | |
| core-$(CONFIG_MB93090_MB00) += arch/frv/mb93090-mb00/ | |
| all: Image | |
| Image: vmlinux | |
| $(Q)$(MAKE) $(build)=arch/frv/boot $@ | |
| archclean: | |
| $(Q)$(MAKE) $(clean)=arch/frv/boot |