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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
commit5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch)
treea94efe259b9009378be6d90eb30d2b019d95c194 /tools/testing/selftests/powerpc/copyloops/Makefile
parentInitial commit. (diff)
downloadlinux-upstream.tar.xz
linux-upstream.zip
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--tools/testing/selftests/powerpc/copyloops/Makefile58
1 files changed, 58 insertions, 0 deletions
diff --git a/tools/testing/selftests/powerpc/copyloops/Makefile b/tools/testing/selftests/powerpc/copyloops/Makefile
new file mode 100644
index 000000000..3095b1f1c
--- /dev/null
+++ b/tools/testing/selftests/powerpc/copyloops/Makefile
@@ -0,0 +1,58 @@
+# SPDX-License-Identifier: GPL-2.0
+# The loops are all 64-bit code
+CFLAGS += -m64
+CFLAGS += -I$(CURDIR)
+CFLAGS += -D SELFTEST
+CFLAGS += -maltivec
+CFLAGS += -mcpu=power4
+
+# Use our CFLAGS for the implicit .S rule & set the asm machine type
+ASFLAGS = $(CFLAGS) -Wa,-mpower4
+
+TEST_GEN_PROGS := copyuser_64_t0 copyuser_64_t1 copyuser_64_t2 \
+ copyuser_p7_t0 copyuser_p7_t1 \
+ memcpy_64_t0 memcpy_64_t1 memcpy_64_t2 \
+ memcpy_p7_t0 memcpy_p7_t1 copy_mc_64 \
+ copyuser_64_exc_t0 copyuser_64_exc_t1 copyuser_64_exc_t2
+
+EXTRA_SOURCES := validate.c ../harness.c stubs.S
+
+top_srcdir = ../../../../..
+include ../../lib.mk
+
+$(OUTPUT)/copyuser_64_t%: copyuser_64.S $(EXTRA_SOURCES)
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test___copy_tofrom_user_base \
+ -D SELFTEST_CASE=$(subst copyuser_64_t,,$(notdir $@)) \
+ -o $@ $^
+
+$(OUTPUT)/copyuser_p7_t%: copyuser_power7.S $(EXTRA_SOURCES)
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test___copy_tofrom_user_power7 \
+ -D SELFTEST_CASE=$(subst copyuser_p7_t,,$(notdir $@)) \
+ -o $@ $^
+
+# Strictly speaking, we only need the memcpy_64 test cases for big-endian
+$(OUTPUT)/memcpy_64_t%: memcpy_64.S $(EXTRA_SOURCES)
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test_memcpy \
+ -D SELFTEST_CASE=$(subst memcpy_64_t,,$(notdir $@)) \
+ -o $@ $^
+
+$(OUTPUT)/memcpy_p7_t%: memcpy_power7.S $(EXTRA_SOURCES)
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test_memcpy_power7 \
+ -D SELFTEST_CASE=$(subst memcpy_p7_t,,$(notdir $@)) \
+ -o $@ $^
+
+$(OUTPUT)/copy_mc_64: copy_mc_64.S $(EXTRA_SOURCES)
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test_copy_mc_generic \
+ -o $@ $^
+
+$(OUTPUT)/copyuser_64_exc_t%: copyuser_64.S exc_validate.c ../harness.c \
+ copy_tofrom_user_reference.S stubs.S
+ $(CC) $(CPPFLAGS) $(CFLAGS) \
+ -D COPY_LOOP=test___copy_tofrom_user_base \
+ -D SELFTEST_CASE=$(subst copyuser_64_exc_t,,$(notdir $@)) \
+ -o $@ $^