1 # SPDX-License-Identifier: GPL-2.0
2 kapi := arch/$(SRCARCH)/include/generated/asm
3 uapi := arch/$(SRCARCH)/include/generated/uapi/asm
4 
5 $(shell mkdir -p $(uapi) $(kapi))
6 
7 syscall := $(src)/syscall.tbl
8 syshdr := $(srctree)/scripts/syscallhdr.sh
9 systbl := $(srctree)/scripts/syscalltbl.sh
10 
11 quiet_cmd_syshdr = SYSHDR  $@
12       cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr --abis $(abis) $< $@
13 
14 quiet_cmd_systbl = SYSTBL  $@
15       cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis $(abis) $< $@
16 
17 $(uapi)/unistd_32.h: abis := common,nospu,32
18 $(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE
19 	$(call if_changed,syshdr)
20 
21 $(uapi)/unistd_64.h: abis := common,nospu,64
22 $(uapi)/unistd_64.h: $(syscall) $(syshdr) FORCE
23 	$(call if_changed,syshdr)
24 
25 $(kapi)/syscall_table_32.h: abis := common,nospu,32
26 $(kapi)/syscall_table_32.h: $(syscall) $(systbl) FORCE
27 	$(call if_changed,systbl)
28 
29 $(kapi)/syscall_table_64.h: abis := common,nospu,64
30 $(kapi)/syscall_table_64.h: $(syscall) $(systbl) FORCE
31 	$(call if_changed,systbl)
32 
33 $(kapi)/syscall_table_spu.h: abis := common,spu
34 $(kapi)/syscall_table_spu.h: $(syscall) $(systbl) FORCE
35 	$(call if_changed,systbl)
36 
37 uapisyshdr-y		+= unistd_32.h unistd_64.h
38 kapisyshdr-y		+= syscall_table_32.h		\
39 			   syscall_table_64.h		\
40 			   syscall_table_spu.h
41 
42 uapisyshdr-y	:= $(addprefix $(uapi)/, $(uapisyshdr-y))
43 kapisyshdr-y	:= $(addprefix $(kapi)/, $(kapisyshdr-y))
44 targets		+= $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y))
45 
46 PHONY += all
47 all: $(uapisyshdr-y) $(kapisyshdr-y)
48 	@:
49