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55 lines
1.7 KiB
55 lines
1.7 KiB
# SPDX-License-Identifier: GPL-2.0 |
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# Memblock simulator requires AddressSanitizer (libasan) and liburcu development |
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# packages installed |
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CFLAGS += -I. -I../../include -Wall -O2 -fsanitize=address \ |
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-fsanitize=undefined -D CONFIG_PHYS_ADDR_T_64BIT |
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LDFLAGS += -fsanitize=address -fsanitize=undefined |
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TARGETS = main |
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TEST_OFILES = tests/alloc_nid_api.o tests/alloc_helpers_api.o tests/alloc_api.o \ |
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tests/basic_api.o tests/common.o |
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DEP_OFILES = memblock.o lib/slab.o mmzone.o slab.o |
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OFILES = main.o $(DEP_OFILES) $(TEST_OFILES) |
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EXTR_SRC = ../../../mm/memblock.c |
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ifeq ($(BUILD), 32) |
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CFLAGS += -m32 |
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LDFLAGS += -m32 |
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endif |
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# Process user parameters |
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include scripts/Makefile.include |
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main: $(OFILES) |
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$(OFILES): include |
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include: ../../../include/linux/memblock.h ../../include/linux/*.h \ |
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../../include/asm/*.h |
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@mkdir -p linux |
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test -L linux/memblock.h || ln -s ../../../../include/linux/memblock.h linux/memblock.h |
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test -L asm/cmpxchg.h || ln -s ../../../arch/x86/include/asm/cmpxchg.h asm/cmpxchg.h |
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memblock.c: $(EXTR_SRC) |
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test -L memblock.c || ln -s $(EXTR_SRC) memblock.c |
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clean: |
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$(RM) $(TARGETS) $(OFILES) linux/memblock.h memblock.c asm/cmpxchg.h |
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help: |
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@echo 'Memblock simulator' |
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@echo '' |
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@echo 'Available targets:' |
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@echo ' main - Build the memblock simulator' |
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@echo ' clean - Remove generated files and symlinks in the directory' |
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@echo '' |
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@echo 'Configuration:' |
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@echo ' make NUMA=1 - simulate enabled NUMA' |
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@echo ' make MOVABLE_NODE=1 - override `movable_node_is_enabled`' |
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@echo ' definition to simulate movable NUMA nodes' |
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@echo ' make 32BIT_PHYS_ADDR_T=1 - Use 32 bit physical addresses' |
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vpath %.c ../../lib |
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.PHONY: clean include help
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