diff options
Diffstat (limited to 'arch/mips/kernel/syscalls/Makefile')
| -rw-r--r-- | arch/mips/kernel/syscalls/Makefile | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/arch/mips/kernel/syscalls/Makefile b/arch/mips/kernel/syscalls/Makefile new file mode 100644 index 000000000..e6b21de65 --- /dev/null +++ b/arch/mips/kernel/syscalls/Makefile @@ -0,0 +1,51 @@ +# 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 := $(srctree)/$(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) + @: |