| # SPDX-License-Identifier: GPL-2.0 | |
| kapi := arch/$(SRCARCH)/include/generated/asm | |
| uapi := arch/$(SRCARCH)/include/generated/uapi/asm | |
| $(shell mkdir -p $(uapi) $(kapi)) | |
| syshdr := $(srctree)/scripts/syscallhdr.sh | |
| sysnr := $(src)/syscallnr.sh | |
| systbl := $(srctree)/scripts/syscalltbl.sh | |
| quiet_cmd_syshdr = SYSHDR $@ | |
| cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --offset __NR_Linux $< $@ | |
| quiet_cmd_sysnr = SYSNR $@ | |
| cmd_sysnr = $(CONFIG_SHELL) '$(sysnr)' '$<' '$@' \ | |
| '$(sysnr_abis_$(basetarget))' \ | |
| '$(sysnr_pfx_$(basetarget))' | |
| quiet_cmd_systbl = SYSTBL $@ | |
| cmd_systbl = $(CONFIG_SHELL) $(systbl) $< $@ | |
| $(uapi)/unistd_%.h: $(src)/syscall_%.tbl $(syshdr) FORCE | |
| $(call if_changed,syshdr) | |
| sysnr_pfx_unistd_nr_n32 := N32 | |
| sysnr_pfx_unistd_nr_n64 := 64 | |
| sysnr_pfx_unistd_nr_o32 := O32 | |
| $(kapi)/unistd_nr_%.h: $(src)/syscall_%.tbl $(sysnr) FORCE | |
| $(call if_changed,sysnr) | |
| $(kapi)/syscall_table_%.h: $(src)/syscall_%.tbl $(systbl) FORCE | |
| $(call if_changed,systbl) | |
| uapisyshdr-y += unistd_n32.h \ | |
| unistd_n64.h \ | |
| unistd_o32.h | |
| kapisyshdr-y += syscall_table_n32.h \ | |
| syscall_table_n64.h \ | |
| syscall_table_o32.h \ | |
| unistd_nr_n32.h \ | |
| unistd_nr_n64.h \ | |
| unistd_nr_o32.h | |
| uapisyshdr-y := $(addprefix $(uapi)/, $(uapisyshdr-y)) | |
| kapisyshdr-y := $(addprefix $(kapi)/, $(kapisyshdr-y)) | |
| targets += $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y)) | |
| PHONY += all | |
| all: $(uapisyshdr-y) $(kapisyshdr-y) | |
| @: |