blob: c80618ab60ea82bb480441a30ab0d570dd561580 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
#
# m32r/Makefile
#
# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies.
#
LDFLAGS :=
OBJCOPYFLAGS := -O binary -R .note -R .comment -S
LDFLAGS_vmlinux :=
KBUILD_CFLAGS += -pipe -fno-schedule-insns
CFLAGS_KERNEL += -mmodel=medium
CFLAGS_MODULE += -mmodel=large
ifdef CONFIG_CHIP_VDEC2
cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -Wa,-bitinst
aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -O2 -Wa,-bitinst -Wa,-no-parallel
else
cflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2
aflags-$(CONFIG_ISA_M32R2) += -DNO_FPU -m32r2 -O2
endif
cflags-$(CONFIG_ISA_M32R) += -DNO_FPU
aflags-$(CONFIG_ISA_M32R) += -DNO_FPU -O2 -Wa,-no-bitinst
KBUILD_CFLAGS += $(cflags-y)
AFLAGS += $(aflags-y)
CHECKFLAGS += -D__m32r__ -D__BIG_ENDIAN__=1
head-y := arch/m32r/kernel/head.o arch/m32r/kernel/init_task.o
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
libs-y += arch/m32r/lib/ $(LIBGCC)
core-y += arch/m32r/kernel/ \
arch/m32r/mm/ \
arch/m32r/boot/ \
arch/m32r/platforms/
drivers-$(CONFIG_OPROFILE) += arch/m32r/oprofile/
boot := arch/m32r/boot
PHONY += zImage
all: zImage
zImage: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
compressed: zImage
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
define archhelp
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
endef
|
