UAPI: (Scripted) Disintegrate arch/hexagon/include/asm
[linux-3.10.git] / arch / hexagon / Makefile
1 #  Makefile for the Hexagon arch
2
3 KBUILD_DEFCONFIG = comet_defconfig
4
5 # Do not use GP-relative jumps
6 KBUILD_CFLAGS += -G0
7 LDFLAGS_vmlinux += -G0
8
9 # Do not use single-byte enums; these will overflow.
10 KBUILD_CFLAGS += -fno-short-enums
11
12 # Modules must use either long-calls, or use pic/plt.
13 # Use long-calls for now, it's easier.  And faster.
14 # CFLAGS_MODULE += -fPIC
15 # LDFLAGS_MODULE += -shared
16 CFLAGS_MODULE += -mlong-calls
17
18 cflags-$(CONFIG_HEXAGON_ARCH_V1) += $(call cc-option,-mv1)
19 cflags-$(CONFIG_HEXAGON_ARCH_V2) += $(call cc-option,-mv2)
20 cflags-$(CONFIG_HEXAGON_ARCH_V3) += $(call cc-option,-mv3)
21 cflags-$(CONFIG_HEXAGON_ARCH_V4) += $(call cc-option,-mv4)
22
23 aflags-$(CONFIG_HEXAGON_ARCH_V1) += $(call cc-option,-mv1)
24 aflags-$(CONFIG_HEXAGON_ARCH_V2) += $(call cc-option,-mv2)
25 aflags-$(CONFIG_HEXAGON_ARCH_V3) += $(call cc-option,-mv3)
26 aflags-$(CONFIG_HEXAGON_ARCH_V4) += $(call cc-option,-mv4)
27
28 ldflags-$(CONFIG_HEXAGON_ARCH_V1) += $(call cc-option,-mv1)
29 ldflags-$(CONFIG_HEXAGON_ARCH_V2) += $(call cc-option,-mv2)
30 ldflags-$(CONFIG_HEXAGON_ARCH_V3) += $(call cc-option,-mv3)
31 ldflags-$(CONFIG_HEXAGON_ARCH_V4) += $(call cc-option,-mv4)
32
33 KBUILD_CFLAGS += $(cflags-y)
34 KBUILD_AFLAGS += $(aflags-y)
35
36 #  no KBUILD_LDFLAGS?
37 LDFLAGS += $(ldflags-y)
38
39 # Thread-info register will be r19.  This value is not configureable;
40 # it is hard-coded in several files.
41 TIR_NAME := r19
42 KBUILD_CFLAGS += -ffixed-$(TIR_NAME) -DTHREADINFO_REG=$(TIR_NAME) -D__linux__
43 KBUILD_AFLAGS += -DTHREADINFO_REG=$(TIR_NAME)
44
45 LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
46 libs-y += $(LIBGCC)
47
48 head-y := arch/hexagon/kernel/head.o
49
50 core-y += arch/hexagon/kernel/ \
51         arch/hexagon/mm/ \
52         arch/hexagon/lib/