tools/testing/selftests/powerpc/copyloops/Makefile

   1 # SPDX-License-Identifier: GPL-2.0
   2 # The loops are all 64-bit code
   3 CFLAGS += -m64
   4 CFLAGS += -I$(CURDIR)
   5 CFLAGS += -D SELFTEST
   6 CFLAGS += -maltivec
   7 CFLAGS += -mcpu=power4
   8
   9 # Use our CFLAGS for the implicit .S rule & set the asm machine type
  10 ASFLAGS = $(CFLAGS) -Wa,-mpower4
  11
  12 TEST_GEN_PROGS := copyuser_64_t0 copyuser_64_t1 copyuser_64_t2 \
  13                 copyuser_p7_t0 copyuser_p7_t1 \
  14                 memcpy_64_t0 memcpy_64_t1 memcpy_64_t2 \
  15                 memcpy_p7_t0 memcpy_p7_t1 \
  16                 copyuser_64_exc_t0 copyuser_64_exc_t1 copyuser_64_exc_t2
  17
  18 EXTRA_SOURCES := validate.c ../harness.c stubs.S
  19
  20 include ../../lib.mk
  21
  22 $(OUTPUT)/copyuser_64_t%:       copyuser_64.S $(EXTRA_SOURCES)
  23         $(CC) $(CPPFLAGS) $(CFLAGS) \
  24                 -D COPY_LOOP=test___copy_tofrom_user_base \
  25                 -D SELFTEST_CASE=$(subst copyuser_64_t,,$(notdir $@)) \
  26                 -o $@ $^
  27
  28 $(OUTPUT)/copyuser_p7_t%:       copyuser_power7.S $(EXTRA_SOURCES)
  29         $(CC) $(CPPFLAGS) $(CFLAGS) \
  30                 -D COPY_LOOP=test___copy_tofrom_user_power7 \
  31                 -D SELFTEST_CASE=$(subst copyuser_p7_t,,$(notdir $@)) \
  32                 -o $@ $^
  33
  34 # Strictly speaking, we only need the memcpy_64 test cases for big-endian
  35 $(OUTPUT)/memcpy_64_t%: memcpy_64.S $(EXTRA_SOURCES)
  36         $(CC) $(CPPFLAGS) $(CFLAGS) \
  37                 -D COPY_LOOP=test_memcpy \
  38                 -D SELFTEST_CASE=$(subst memcpy_64_t,,$(notdir $@)) \
  39                 -o $@ $^
  40
  41 $(OUTPUT)/memcpy_p7_t%: memcpy_power7.S $(EXTRA_SOURCES)
  42         $(CC) $(CPPFLAGS) $(CFLAGS) \
  43                 -D COPY_LOOP=test_memcpy_power7 \
  44                 -D SELFTEST_CASE=$(subst memcpy_p7_t,,$(notdir $@)) \
  45                 -o $@ $^
  46
  47 $(OUTPUT)/copyuser_64_exc_t%: copyuser_64.S exc_validate.c ../harness.c \
  48                 copy_tofrom_user_reference.S stubs.S
  49         $(CC) $(CPPFLAGS) $(CFLAGS) \
  50                 -D COPY_LOOP=test___copy_tofrom_user_base \
  51                 -D SELFTEST_CASE=$(subst copyuser_64_exc_t,,$(notdir $@)) \
  52                 -o $@ $^