arm64.mk revision b30aff405a220495941f1673b0a5e66c4fa8b84c
1# arm64 specific configs 2 3libc_common_src_files_arm64 := \ 4 bionic/index.cpp \ 5 bionic/memchr.c \ 6 bionic/__memcmp16.cpp \ 7 bionic/memrchr.c \ 8 bionic/strchr.cpp \ 9 bionic/strrchr.cpp \ 10 upstream-freebsd/lib/libc/string/wcscat.c \ 11 upstream-freebsd/lib/libc/string/wcschr.c \ 12 upstream-freebsd/lib/libc/string/wcscmp.c \ 13 upstream-freebsd/lib/libc/string/wcscpy.c \ 14 upstream-freebsd/lib/libc/string/wcslen.c \ 15 upstream-freebsd/lib/libc/string/wcsrchr.c \ 16 upstream-freebsd/lib/libc/string/wmemcmp.c \ 17 upstream-openbsd/lib/libc/string/bcopy.c \ 18 upstream-openbsd/lib/libc/string/stpcpy.c \ 19 upstream-openbsd/lib/libc/string/stpncpy.c \ 20 upstream-openbsd/lib/libc/string/strcat.c \ 21 upstream-openbsd/lib/libc/string/strcpy.c \ 22 upstream-openbsd/lib/libc/string/strlcat.c \ 23 upstream-openbsd/lib/libc/string/strlcpy.c \ 24 upstream-openbsd/lib/libc/string/strncat.c \ 25 upstream-openbsd/lib/libc/string/strncpy.c \ 26 27# Fortify implementations of libc functions. 28libc_common_src_files_arm64 += \ 29 bionic/__memcpy_chk.cpp \ 30 bionic/__memset_chk.cpp \ 31 bionic/__strcpy_chk.cpp \ 32 bionic/__strcat_chk.cpp \ 33 34########################################## 35### CPU specific source files 36libc_bionic_src_files_arm64 := \ 37 arch-arm64/bionic/__bionic_clone.S \ 38 arch-arm64/bionic/bzero_arm64.c \ 39 arch-arm64/bionic/_exit_with_stack_teardown.S \ 40 arch-arm64/bionic/__get_sp.S \ 41 arch-arm64/bionic/__rt_sigreturn.S \ 42 arch-arm64/bionic/_setjmp.S \ 43 arch-arm64/bionic/setjmp.S \ 44 arch-arm64/bionic/__set_tls.c \ 45 arch-arm64/bionic/sigsetjmp.S \ 46 arch-arm64/bionic/syscall.S \ 47 arch-arm64/bionic/vfork.S \ 48 49 50libc_crt_target_cflags_arm64 := \ 51 -I$(LOCAL_PATH)/arch-arm64/include 52 53libc_crt_target_crtbegin_file_arm64 := \ 54 $(LOCAL_PATH)/arch-arm64/bionic/crtbegin.c 55 56libc_crt_target_crtbegin_so_file_arm64 := \ 57 $(LOCAL_PATH)/arch-common/bionic/crtbegin_so.c 58 59## CPU variant specific source files 60ifeq ($(strip $(TARGET_CPU_VARIANT)),) 61 $(warning TARGET_ARCH is arm64, but TARGET_CPU_VARIANT is not defined) 62endif 63cpu_variant_mk := $(LOCAL_PATH)/arch-arm64/$(TARGET_CPU_VARIANT)/$(TARGET_CPU_VARIANT).mk 64ifeq ($(wildcard $(cpu_variant_mk)),) 65$(error "TARGET_CPU_VARIANT not set or set to an unknown value. Possible values are generic, generic-neon. Use generic for devices that do not have a CPU similar to any of the supported cpu variants.") 66endif 67include $(cpu_variant_mk) 68libc_common_additional_dependencies += $(cpu_variank_mk) 69 70cpu_variant_mk := 71