This patch adds a test for testing the new assembly strlen() for PPC32 Signed-off-by: Christophe Leroy <christophe.le...@c-s.fr> --- v8: removed defines in ppc_asm.h that were added in v6 (not used anymore since v7) ; added missing link to strlen_32.S v7: reduced the scope to PPC32 v6: added additional necessary defines in ppc_asm.h v5: no change v4: new
tools/testing/selftests/powerpc/stringloops/Makefile | 5 ++++- tools/testing/selftests/powerpc/stringloops/asm/cache.h | 1 + tools/testing/selftests/powerpc/stringloops/strlen_32.S | 1 + 3 files changed, 6 insertions(+), 1 deletion(-) create mode 100644 tools/testing/selftests/powerpc/stringloops/asm/cache.h create mode 120000 tools/testing/selftests/powerpc/stringloops/strlen_32.S diff --git a/tools/testing/selftests/powerpc/stringloops/Makefile b/tools/testing/selftests/powerpc/stringloops/Makefile index 779b644461c4..9e510de2c07d 100644 --- a/tools/testing/selftests/powerpc/stringloops/Makefile +++ b/tools/testing/selftests/powerpc/stringloops/Makefile @@ -13,9 +13,12 @@ $(OUTPUT)/memcmp_32: CFLAGS += -m32 $(OUTPUT)/strlen: strlen.c string.o $(OUTPUT)/string.o: string.c +$(OUTPUT)/strlen_32: strlen.c +$(OUTPUT)/strlen_32: CFLAGS += -m32 + ASFLAGS = $(CFLAGS) -TEST_GEN_PROGS := memcmp_32 memcmp_64 strlen +TEST_GEN_PROGS := memcmp_32 memcmp_64 strlen strlen_32 include ../../lib.mk diff --git a/tools/testing/selftests/powerpc/stringloops/asm/cache.h b/tools/testing/selftests/powerpc/stringloops/asm/cache.h new file mode 100644 index 000000000000..8a2840831122 --- /dev/null +++ b/tools/testing/selftests/powerpc/stringloops/asm/cache.h @@ -0,0 +1 @@ +#define IFETCH_ALIGN_BYTES 4 diff --git a/tools/testing/selftests/powerpc/stringloops/strlen_32.S b/tools/testing/selftests/powerpc/stringloops/strlen_32.S new file mode 120000 index 000000000000..72b13731b24c --- /dev/null +++ b/tools/testing/selftests/powerpc/stringloops/strlen_32.S @@ -0,0 +1 @@ +../../../../../arch/powerpc/lib/strlen_32.S \ No newline at end of file -- 2.13.3
