18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0 28c2ecf20Sopenharmony_ci# 38c2ecf20Sopenharmony_ci# Makefile for ppc-specific library files.. 48c2ecf20Sopenharmony_ci# 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciccflags-$(CONFIG_PPC64) := $(NO_MINIMAL_TOC) 78c2ecf20Sopenharmony_ci 88c2ecf20Sopenharmony_ciCFLAGS_code-patching.o += -fno-stack-protector 98c2ecf20Sopenharmony_ciCFLAGS_feature-fixups.o += -fno-stack-protector 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciCFLAGS_REMOVE_code-patching.o = $(CC_FLAGS_FTRACE) 128c2ecf20Sopenharmony_ciCFLAGS_REMOVE_feature-fixups.o = $(CC_FLAGS_FTRACE) 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ciKASAN_SANITIZE_code-patching.o := n 158c2ecf20Sopenharmony_ciKASAN_SANITIZE_feature-fixups.o := n 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ciifdef CONFIG_KASAN 188c2ecf20Sopenharmony_ciCFLAGS_code-patching.o += -DDISABLE_BRANCH_PROFILING 198c2ecf20Sopenharmony_ciCFLAGS_feature-fixups.o += -DDISABLE_BRANCH_PROFILING 208c2ecf20Sopenharmony_ciendif 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ciCFLAGS_code-patching.o += $(DISABLE_LATENT_ENTROPY_PLUGIN) 238c2ecf20Sopenharmony_ciCFLAGS_feature-fixups.o += $(DISABLE_LATENT_ENTROPY_PLUGIN) 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ciobj-y += alloc.o code-patching.o feature-fixups.o pmem.o inst.o test_code-patching.o 268c2ecf20Sopenharmony_ci 278c2ecf20Sopenharmony_ciifndef CONFIG_KASAN 288c2ecf20Sopenharmony_ciobj-y += string.o memcmp_$(BITS).o 298c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC32) += strlen_32.o 308c2ecf20Sopenharmony_ciendif 318c2ecf20Sopenharmony_ci 328c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC32) += div64.o copy_32.o crtsavres.o 338c2ecf20Sopenharmony_ci 348c2ecf20Sopenharmony_ciobj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_ci# See corresponding test in arch/powerpc/Makefile 378c2ecf20Sopenharmony_ci# 64-bit linker creates .sfpr on demand for final link (vmlinux), 388c2ecf20Sopenharmony_ci# so it is only needed for modules, and only for older linkers which 398c2ecf20Sopenharmony_ci# do not support --save-restore-funcs 408c2ecf20Sopenharmony_ciifeq ($(call ld-ifversion, -lt, 225000000, y),y) 418c2ecf20Sopenharmony_cialways-$(CONFIG_PPC64) += crtsavres.o 428c2ecf20Sopenharmony_ciendif 438c2ecf20Sopenharmony_ci 448c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC_BOOK3S_64) += copyuser_power7.o copypage_power7.o \ 458c2ecf20Sopenharmony_ci memcpy_power7.o 468c2ecf20Sopenharmony_ci 478c2ecf20Sopenharmony_ciobj64-y += copypage_64.o copyuser_64.o mem_64.o hweight_64.o \ 488c2ecf20Sopenharmony_ci memcpy_64.o copy_mc_64.o 498c2ecf20Sopenharmony_ci 508c2ecf20Sopenharmony_ciifndef CONFIG_PPC_QUEUED_SPINLOCKS 518c2ecf20Sopenharmony_ciobj64-$(CONFIG_SMP) += locks.o 528c2ecf20Sopenharmony_ciendif 538c2ecf20Sopenharmony_ci 548c2ecf20Sopenharmony_ciobj64-$(CONFIG_ALTIVEC) += vmx-helper.o 558c2ecf20Sopenharmony_ciobj64-$(CONFIG_KPROBES_SANITY_TEST) += test_emulate_step.o \ 568c2ecf20Sopenharmony_ci test_emulate_step_exec_instr.o 578c2ecf20Sopenharmony_ci 588c2ecf20Sopenharmony_ciobj-y += checksum_$(BITS).o checksum_wrappers.o \ 598c2ecf20Sopenharmony_ci string_$(BITS).o 608c2ecf20Sopenharmony_ci 618c2ecf20Sopenharmony_ciobj-y += sstep.o 628c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC_FPU) += ldstfp.o 638c2ecf20Sopenharmony_ciobj64-y += quad.o 648c2ecf20Sopenharmony_ci 658c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC_LIB_RHEAP) += rheap.o 668c2ecf20Sopenharmony_ci 678c2ecf20Sopenharmony_ciobj-$(CONFIG_FTR_FIXUP_SELFTEST) += feature-fixups-test.o 688c2ecf20Sopenharmony_ci 698c2ecf20Sopenharmony_ciobj-$(CONFIG_ALTIVEC) += xor_vmx.o xor_vmx_glue.o 708c2ecf20Sopenharmony_ciCFLAGS_xor_vmx.o += -maltivec $(call cc-option,-mabi=altivec) 718c2ecf20Sopenharmony_ci 728c2ecf20Sopenharmony_ciobj-$(CONFIG_PPC64) += $(obj64-y) 73