Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / tools / testing / selftests / powerpc / switch_endian / Makefile

diff --git a/kernel/tools/testing/selftests/powerpc/switch_endian/Makefile b/kernel/tools/testing/selftests/powerpc/switch_endian/Makefile
new file mode 100644 (file)
index 0000000..081473d
--- /dev/null
+++ b/kernel/tools/testing/selftests/powerpc/switch_endian/Makefile
@@ -0,0 +1,24 @@
+CC := $(CROSS_COMPILE)gcc
+PROGS := switch_endian_test
+
+ASFLAGS += -O2 -Wall -g -nostdlib -m64
+
+all: $(PROGS)
+
+switch_endian_test: check-reversed.S
+
+check-reversed.o: check.o
+       $(CROSS_COMPILE)objcopy -j .text --reverse-bytes=4 -O binary $< $@
+
+check-reversed.S: check-reversed.o
+       hexdump -v -e '/1 ".byte 0x%02X\n"' $< > $@
+
+run_tests: all
+       @-for PROG in $(PROGS); do \
+               ./$$PROG; \
+       done;
+
+clean:
+       rm -f $(PROGS) *.o check-reversed.S
+
+.PHONY: all run_tests clean