1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 2f602be63SHeiko Carstensifndef NO_DWARF 3f602be63SHeiko CarstensPERF_HAVE_DWARF_REGS := 1 4f602be63SHeiko Carstensendif 53be8e2a0SAlexander YaryginHAVE_KVM_STAT_SUPPORT := 1 6a81c4213SHendrik BruecknerPERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 761bf4ee2SThomas RichterPERF_HAVE_JITDUMP := 1 8164a747fSHendrik Brueckner 9164a747fSHendrik Brueckner# 10164a747fSHendrik Brueckner# Syscall table generation for perf 11164a747fSHendrik Brueckner# 12164a747fSHendrik Brueckner 13164a747fSHendrik Bruecknerout := $(OUTPUT)arch/s390/include/generated/asm 14164a747fSHendrik Bruecknerheader := $(out)/syscalls_64.c 15690d22d9SHendrik Bruecknersyskrn := $(srctree)/arch/s390/kernel/syscalls/syscall.tbl 16690d22d9SHendrik Bruecknersysprf := $(srctree)/tools/perf/arch/s390/entry/syscalls 17690d22d9SHendrik Bruecknersysdef := $(sysprf)/syscall.tbl 18164a747fSHendrik Bruecknersystbl := $(sysprf)/mksyscalltbl 19164a747fSHendrik Brueckner 20164a747fSHendrik Brueckner# Create output directory if not already present 21164a747fSHendrik Brueckner_dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)') 22164a747fSHendrik Brueckner 23164a747fSHendrik Brueckner$(header): $(sysdef) $(systbl) 24690d22d9SHendrik Brueckner @(test -d ../../kernel -a -d ../../tools -a -d ../perf && ( \ 25690d22d9SHendrik Brueckner (diff -B $(sysdef) $(syskrn) >/dev/null) \ 26690d22d9SHendrik Brueckner || echo "Warning: Kernel ABI header at '$(sysdef)' differs from latest version at '$(syskrn)'" >&2 )) || true 27690d22d9SHendrik Brueckner $(Q)$(SHELL) '$(systbl)' $(sysdef) > $@ 28164a747fSHendrik Brueckner 29164a747fSHendrik Bruecknerclean:: 30164a747fSHendrik Brueckner $(call QUIET_CLEAN, s390) $(RM) $(header) 31164a747fSHendrik Brueckner 32164a747fSHendrik Bruecknerarchheaders: $(header) 33