| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | # |
| 2 | # m32r/Makefile |
| 3 | # |
| Paul Smith | 4f19336 | 2006-03-05 17:14:10 -0500 | [diff] [blame] | 4 | # This file is included by the global makefile so that you can add your own |
| 5 | # architecture-specific flags and dependencies. |
| 6 | # |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 | |
| 8 | LDFLAGS := |
| 9 | OBJCOPYFLAGS := -O binary -R .note -R .comment -S |
| Hirokazu Takata | 3d60f84 | 2007-02-10 01:43:39 -0800 | [diff] [blame] | 10 | LDFLAGS_vmlinux := |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 11 | |
| Sam Ravnborg | a0f97e0 | 2007-10-14 22:21:35 +0200 | [diff] [blame] | 12 | KBUILD_CFLAGS += -pipe -fno-schedule-insns |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 13 | CFLAGS_KERNEL += -mmodel=medium |
| 14 | CFLAGS_MODULE += -mmodel=large |
| 15 | |
| 16 | ifdef CONFIG_CHIP_VDEC2 |
| 17 | cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -Wa,-bitinst |
| Hirokazu Takata | cde05cf | 2006-02-24 13:03:50 -0800 | [diff] [blame] | 18 | aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 19 | else |
| 20 | cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 |
| Hirokazu Takata | cde05cf | 2006-02-24 13:03:50 -0800 | [diff] [blame] | 21 | aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 -O2 |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 22 | endif |
| 23 | |
| 24 | cflags-$(CONFIG_ISA_M32R) += -DNO_FPU |
| Hirokazu Takata | cde05cf | 2006-02-24 13:03:50 -0800 | [diff] [blame] | 25 | aflags-$(CONFIG_ISA_M32R) += -DNO_FPU -O2 -Wa,-no-bitinst |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 26 | |
| Sam Ravnborg | a0f97e0 | 2007-10-14 22:21:35 +0200 | [diff] [blame] | 27 | KBUILD_CFLAGS += $(cflags-y) |
| Sam Ravnborg | 222d394 | 2007-10-15 21:59:31 +0200 | [diff] [blame^] | 28 | KBUILD_AFLAGS += $(aflags-y) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | |
| Al Viro | c74dbac | 2005-09-26 06:19:28 +0100 | [diff] [blame] | 30 | CHECKFLAGS += -D__m32r__ -D__BIG_ENDIAN__=1 |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 31 | |
| 32 | head-y := arch/m32r/kernel/head.o arch/m32r/kernel/init_task.o |
| 33 | |
| Sam Ravnborg | a0f97e0 | 2007-10-14 22:21:35 +0200 | [diff] [blame] | 34 | LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 35 | |
| 36 | libs-y += arch/m32r/lib/ $(LIBGCC) |
| 37 | core-y += arch/m32r/kernel/ \ |
| 38 | arch/m32r/mm/ \ |
| Hirokazu Takata | 3264f97 | 2007-08-01 21:09:31 +0900 | [diff] [blame] | 39 | arch/m32r/boot/ \ |
| 40 | arch/m32r/platforms/ |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 41 | |
| 42 | drivers-$(CONFIG_OPROFILE) += arch/m32r/oprofile/ |
| 43 | |
| 44 | boot := arch/m32r/boot |
| 45 | |
| Paul Smith | 4f19336 | 2006-03-05 17:14:10 -0500 | [diff] [blame] | 46 | PHONY += zImage |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 47 | |
| 48 | all: zImage |
| 49 | |
| 50 | zImage: vmlinux |
| 51 | $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ |
| 52 | |
| 53 | compressed: zImage |
| 54 | |
| 55 | archclean: |
| 56 | $(Q)$(MAKE) $(clean)=$(boot) |
| 57 | |
| 58 | define archhelp |
| 59 | echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)' |
| 60 | endef |