1 # SPDX-License-Identifier: GPL-2.0
2 kapi := arch/$(SRCARCH)/include/generated/asm
3 uapi := arch/$(SRCARCH)/include/generated/uapi/asm
5 $(shell mkdir -p $(uapi) $(kapi))
7 syscall := $(src)/syscall.tbl
8 syshdr := $(srctree)/scripts/syscallhdr.sh
9 systbl := $(srctree)/scripts/syscalltbl.sh
11 quiet_cmd_syshdr = SYSHDR $@
12 cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr --abis $(abis) $< $@
14 quiet_cmd_systbl = SYSTBL $@
15 cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis $(abis) $< $@
17 $(uapi)/unistd_32.h: abis := common,nospu,32
18 $(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE
19 $(call if_changed,syshdr)
21 $(uapi)/unistd_64.h: abis := common,nospu,64
22 $(uapi)/unistd_64.h: $(syscall) $(syshdr) FORCE
23 $(call if_changed,syshdr)
25 $(kapi)/syscall_table_32.h: abis := common,nospu,32
26 $(kapi)/syscall_table_32.h: $(syscall) $(systbl) FORCE
27 $(call if_changed,systbl)
29 $(kapi)/syscall_table_64.h: abis := common,nospu,64
30 $(kapi)/syscall_table_64.h: $(syscall) $(systbl) FORCE
31 $(call if_changed,systbl)
33 $(kapi)/syscall_table_spu.h: abis := common,spu
34 $(kapi)/syscall_table_spu.h: $(syscall) $(systbl) FORCE
35 $(call if_changed,systbl)
37 uapisyshdr-y += unistd_32.h unistd_64.h
38 kapisyshdr-y += syscall_table_32.h \
42 uapisyshdr-y := $(addprefix $(uapi)/, $(uapisyshdr-y))
43 kapisyshdr-y := $(addprefix $(kapi)/, $(kapisyshdr-y))
44 targets += $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y))
47 all: $(uapisyshdr-y) $(kapisyshdr-y)