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authorJohannes Stoelp <johannes.stoelp@gmail.com>2023-11-15 02:36:11 +0100
committerJohannes Stoelp <johannes.stoelp@gmail.com>2023-11-15 02:36:11 +0100
commit824c3aa83d9acc45567421c0d08ca6eb4d718a43 (patch)
tree7c3cfd0eeba46285c773e4650f2eb3ef9cfef1b7 /content/2023-09-01-cas-llsc-aba/Makefile
parent93e0b1aa9be8e1f198d798e7b5d5df57fef4b15d (diff)
downloadblog-824c3aa83d9acc45567421c0d08ca6eb4d718a43.tar.gz
blog-824c3aa83d9acc45567421c0d08ca6eb4d718a43.zip
post: cas, aba and ll/sc first draft
Diffstat (limited to 'content/2023-09-01-cas-llsc-aba/Makefile')
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1 files changed, 37 insertions, 0 deletions
diff --git a/content/2023-09-01-cas-llsc-aba/Makefile b/content/2023-09-01-cas-llsc-aba/Makefile
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+BINS = cas-aba-issue cas-ptr-generation a64-basic-llsc a64-llsc
+
+CFLAGS_cas-ptr-generation = -mcx16
+CFLAGS = -g -O3 -Wall -Wextra $(CFLAGS_$(*))
+
+A64_SYSROOT = /usr/aarch64-linux-gnu
+
+run: $(BINS:%=run-%)
+build: $(BINS:%=%.elf)
+
+# -- HOST NATIVE TARGETS -------------------------------------------------------
+
+run-%: %.elf
+ ./$^
+
+%.elf : %.cc
+ $(CXX) $(CFLAGS) -o $@ $^ -latomic
+
+disasm: cas-ptr-generation.elf
+ objdump -C -d -j .text -M intel --no-show-raw-insn --visualize-jumps=color $^ | less -R
+
+# -- ARM64 CROSS TARGETS -------------------------------------------------------
+
+a64-%.elf: a64-%.cc
+ clang++ $(CFLAGS) -target aarch64-linux-gnu --sysroot=$(A64_SYSROOT) -fuse-ld=lld -o $@ $^
+ #llvm-objdump -j .text -C -d $@
+
+run-a64-%: a64-%.elf
+ qemu-aarch64 -L $(A64_SYSROOT) -E LD_LIBRARY_PATH=$(A64_SYSROOT)/lib64 $^
+
+# -- MISC TARGETS --------------------------------------------------------------
+
+fmt:
+ clang-format -i *.cc
+
+clean:
+ $(RM) *.elf