1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyunifndef NO_DWARF 3*4882a593SmuzhiyunPERF_HAVE_DWARF_REGS := 1 4*4882a593Smuzhiyunendif 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunHAVE_KVM_STAT_SUPPORT := 1 7*4882a593SmuzhiyunPERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 8*4882a593SmuzhiyunPERF_HAVE_JITDUMP := 1 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun# 11*4882a593Smuzhiyun# Syscall table generation for perf 12*4882a593Smuzhiyun# 13*4882a593Smuzhiyun 14*4882a593Smuzhiyunout := $(OUTPUT)arch/powerpc/include/generated/asm 15*4882a593Smuzhiyunheader32 := $(out)/syscalls_32.c 16*4882a593Smuzhiyunheader64 := $(out)/syscalls_64.c 17*4882a593Smuzhiyunsyskrn := $(srctree)/arch/powerpc/kernel/syscalls/syscall.tbl 18*4882a593Smuzhiyunsysprf := $(srctree)/tools/perf/arch/powerpc/entry/syscalls 19*4882a593Smuzhiyunsysdef := $(sysprf)/syscall.tbl 20*4882a593Smuzhiyunsystbl := $(sysprf)/mksyscalltbl 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun# Create output directory if not already present 23*4882a593Smuzhiyun_dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)') 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun$(header64): $(sysdef) $(systbl) 26*4882a593Smuzhiyun @(test -d ../../kernel -a -d ../../tools -a -d ../perf && ( \ 27*4882a593Smuzhiyun (diff -B $(sysdef) $(syskrn) >/dev/null) \ 28*4882a593Smuzhiyun || echo "Warning: Kernel ABI header at '$(sysdef)' differs from latest version at '$(syskrn)'" >&2 )) || true 29*4882a593Smuzhiyun $(Q)$(SHELL) '$(systbl)' '64' $(sysdef) > $@ 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun$(header32): $(sysdef) $(systbl) 32*4882a593Smuzhiyun @(test -d ../../kernel -a -d ../../tools -a -d ../perf && ( \ 33*4882a593Smuzhiyun (diff -B $(sysdef) $(syskrn) >/dev/null) \ 34*4882a593Smuzhiyun || echo "Warning: Kernel ABI header at '$(sysdef)' differs from latest version at '$(syskrn)'" >&2 )) || true 35*4882a593Smuzhiyun $(Q)$(SHELL) '$(systbl)' '32' $(sysdef) > $@ 36*4882a593Smuzhiyun 37*4882a593Smuzhiyunclean:: 38*4882a593Smuzhiyun $(call QUIET_CLEAN, powerpc) $(RM) $(header32) $(header64) 39*4882a593Smuzhiyun 40*4882a593Smuzhiyunarchheaders: $(header32) $(header64) 41