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Diffstat (limited to 'tools/testing/memblock/Makefile')
| -rw-r--r-- | tools/testing/memblock/Makefile | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/tools/testing/memblock/Makefile b/tools/testing/memblock/Makefile new file mode 100644 index 000000000000..7a1ca694a982 --- /dev/null +++ b/tools/testing/memblock/Makefile @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0 + +# Memblock simulator requires AddressSanitizer (libasan) and liburcu development +# packages installed +CFLAGS += -I. -I../../include -Wall -O2 -fsanitize=address \ + -fsanitize=undefined -D CONFIG_PHYS_ADDR_T_64BIT +LDFLAGS += -fsanitize=address -fsanitize=undefined +TARGETS = main +TEST_OFILES = tests/alloc_nid_api.o tests/alloc_helpers_api.o tests/alloc_api.o \ + tests/basic_api.o tests/common.o tests/alloc_exact_nid_api.o +DEP_OFILES = memblock.o lib/slab.o mmzone.o slab.o +OFILES = main.o $(DEP_OFILES) $(TEST_OFILES) +EXTR_SRC = ../../../mm/memblock.c + +ifeq ($(BUILD), 32) + CFLAGS += -m32 + LDFLAGS += -m32 +endif + +# Process user parameters +include scripts/Makefile.include + +main: $(OFILES) + +$(OFILES): include + +include: ../../../include/linux/memblock.h ../../include/linux/*.h \ + ../../include/asm/*.h + + @mkdir -p linux + test -L linux/memblock.h || ln -s ../../../../include/linux/memblock.h linux/memblock.h + test -L asm/asm.h || ln -s ../../../arch/x86/include/asm/asm.h asm/asm.h + test -L asm/cmpxchg.h || ln -s ../../../arch/x86/include/asm/cmpxchg.h asm/cmpxchg.h + +memblock.c: $(EXTR_SRC) + test -L memblock.c || ln -s $(EXTR_SRC) memblock.c + +clean: + $(RM) $(TARGETS) $(OFILES) linux/memblock.h memblock.c asm/asm.h asm/cmpxchg.h + +help: + @echo 'Memblock simulator' + @echo '' + @echo 'Available targets:' + @echo ' main - Build the memblock simulator' + @echo ' clean - Remove generated files and symlinks in the directory' + @echo '' + @echo 'Configuration:' + @echo ' make MEMBLOCK_DEBUG=1 - enable memblock_dbg() messages' + @echo ' make NUMA=1 - simulate enabled NUMA' + @echo ' make 32BIT_PHYS_ADDR_T=1 - Use 32 bit physical addresses' + +vpath %.c ../../lib + +.PHONY: clean include help |