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-rw-r--r--arch/arm64/tools/Makefile24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm64/tools/Makefile b/arch/arm64/tools/Makefile
new file mode 100644
index 0000000000..07a93ab21a
--- /dev/null
+++ b/arch/arm64/tools/Makefile
@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+
+gen := arch/$(ARCH)/include/generated
+kapi := $(gen)/asm
+
+kapi-hdrs-y := $(kapi)/cpucaps.h $(kapi)/sysreg-defs.h
+
+targets += $(addprefix ../../../, $(kapi-hdrs-y))
+
+PHONY += kapi
+
+kapi: $(kapi-hdrs-y)
+
+quiet_cmd_gen_cpucaps = GEN $@
+ cmd_gen_cpucaps = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@
+
+quiet_cmd_gen_sysreg = GEN $@
+ cmd_gen_sysreg = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@
+
+$(kapi)/cpucaps.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE
+ $(call if_changed,gen_cpucaps)
+
+$(kapi)/sysreg-defs.h: $(src)/gen-sysreg.awk $(src)/sysreg FORCE
+ $(call if_changed,gen_sysreg)