1# SPDX-License-Identifier: GPL-2.0 2kapi := arch/$(SRCARCH)/include/generated/asm 3uapi := arch/$(SRCARCH)/include/generated/uapi/asm 4 5_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ 6 $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') 7 8syscall := $(srctree)/$(src)/syscall.tbl 9syshdr := $(srctree)/$(src)/syscallhdr.sh 10systbl := $(srctree)/$(src)/syscalltbl.sh 11 12quiet_cmd_syshdr = SYSHDR $@ 13 cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ 14 '$(syshdr_abis_$(basetarget))' \ 15 '$(syshdr_pfx_$(basetarget))' \ 16 '$(syshdr_offset_$(basetarget))' 17 18quiet_cmd_systbl = SYSTBL $@ 19 cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \ 20 '$(systbl_abis_$(basetarget))' \ 21 '$(systbl_abi_$(basetarget))' \ 22 '$(systbl_offset_$(basetarget))' 23 24syshdr_offset_unistd_64 := __NR_Linux 25$(uapi)/unistd_64.h: $(syscall) $(syshdr) 26 $(call if_changed,syshdr) 27 28systbl_offset_syscall_table := 1024 29$(kapi)/syscall_table.h: $(syscall) $(systbl) 30 $(call if_changed,systbl) 31 32uapisyshdr-y += unistd_64.h 33kapisyshdr-y += syscall_table.h 34 35targets += $(uapisyshdr-y) $(kapisyshdr-y) 36 37PHONY += all 38all: $(addprefix $(uapi)/,$(uapisyshdr-y)) 39all: $(addprefix $(kapi)/,$(kapisyshdr-y)) 40 @: 41