arm64.mk revision 0ef7a8fd31a7ee9571c54c17e1f42cba4cfb44ec
1# arm64 specific configs 2 3libc_common_src_files_arm64 := \ 4 bionic/memchr.c \ 5 bionic/__memcmp16.cpp \ 6 bionic/memrchr.c \ 7 bionic/strchr.cpp \ 8 bionic/strrchr.cpp \ 9 upstream-freebsd/lib/libc/string/wcscat.c \ 10 upstream-freebsd/lib/libc/string/wcschr.c \ 11 upstream-freebsd/lib/libc/string/wcscmp.c \ 12 upstream-freebsd/lib/libc/string/wcscpy.c \ 13 upstream-freebsd/lib/libc/string/wcslen.c \ 14 upstream-freebsd/lib/libc/string/wcsrchr.c \ 15 upstream-freebsd/lib/libc/string/wmemcmp.c \ 16 upstream-openbsd/lib/libc/string/stpcpy.c \ 17 upstream-openbsd/lib/libc/string/stpncpy.c \ 18 upstream-openbsd/lib/libc/string/strcat.c \ 19 upstream-openbsd/lib/libc/string/strcpy.c \ 20 upstream-openbsd/lib/libc/string/strlcat.c \ 21 upstream-openbsd/lib/libc/string/strlcpy.c \ 22 upstream-openbsd/lib/libc/string/strncat.c \ 23 upstream-openbsd/lib/libc/string/strncpy.c \ 24 25# Fortify implementations of libc functions. 26libc_common_src_files_arm64 += \ 27 bionic/__memcpy_chk.cpp \ 28 bionic/__memset_chk.cpp \ 29 bionic/__strcpy_chk.cpp \ 30 bionic/__strcat_chk.cpp \ 31 32########################################## 33### CPU specific source files 34libc_bionic_src_files_arm64 := \ 35 arch-arm64/bionic/__bionic_clone.S \ 36 arch-arm64/bionic/_exit_with_stack_teardown.S \ 37 arch-arm64/bionic/__get_sp.S \ 38 arch-arm64/bionic/__rt_sigreturn.S \ 39 arch-arm64/bionic/_setjmp.S \ 40 arch-arm64/bionic/setjmp.S \ 41 arch-arm64/bionic/__set_tls.c \ 42 arch-arm64/bionic/sigsetjmp.S \ 43 arch-arm64/bionic/syscall.S \ 44 45 46libc_crt_target_cflags_arm64 := \ 47 -I$(LOCAL_PATH)/arch-arm64/include 48 49libc_crt_target_crtbegin_file_arm64 := \ 50 $(LOCAL_PATH)/arch-arm64/bionic/crtbegin.c 51 52libc_crt_target_crtbegin_so_file_arm64 := \ 53 $(LOCAL_PATH)/arch-common/bionic/crtbegin_so.c 54 55## CPU variant specific source files 56ifeq ($(strip $(TARGET_CPU_VARIANT)),) 57 $(warning TARGET_ARCH is arm64, but TARGET_CPU_VARIANT is not defined) 58endif 59cpu_variant_mk := $(LOCAL_PATH)/arch-arm64/$(TARGET_CPU_VARIANT)/$(TARGET_CPU_VARIANT).mk 60ifeq ($(wildcard $(cpu_variant_mk)),) 61$(error "TARGET_CPU_VARIANT not set or set to an unknown value. Possible values are generic, generic-neon, denver64. Use generic for devices that do not have a CPU similar to any of the supported cpu variants.") 62endif 63include $(cpu_variant_mk) 64libc_common_additional_dependencies += $(cpu_variank_mk) 65 66cpu_variant_mk := 67