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-rw-r--r--tools/testing/selftests/rseq/rseq-bits-template.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/tools/testing/selftests/rseq/rseq-bits-template.h b/tools/testing/selftests/rseq/rseq-bits-template.h
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+/* SPDX-License-Identifier: LGPL-2.1 OR MIT */
+/*
+ * rseq-bits-template.h
+ *
+ * (C) Copyright 2016-2022 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ */
+
+#ifdef RSEQ_TEMPLATE_CPU_ID
+# define RSEQ_TEMPLATE_CPU_ID_OFFSET RSEQ_CPU_ID_OFFSET
+# define RSEQ_TEMPLATE_CPU_ID_FIELD cpu_id
+# ifdef RSEQ_TEMPLATE_MO_RELEASE
+# define RSEQ_TEMPLATE_SUFFIX _release_cpu_id
+# elif defined (RSEQ_TEMPLATE_MO_RELAXED)
+# define RSEQ_TEMPLATE_SUFFIX _relaxed_cpu_id
+# else
+# error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
+# endif
+#elif defined(RSEQ_TEMPLATE_MM_CID)
+# define RSEQ_TEMPLATE_CPU_ID_OFFSET RSEQ_MM_CID_OFFSET
+# define RSEQ_TEMPLATE_CPU_ID_FIELD mm_cid
+# ifdef RSEQ_TEMPLATE_MO_RELEASE
+# define RSEQ_TEMPLATE_SUFFIX _release_mm_cid
+# elif defined (RSEQ_TEMPLATE_MO_RELAXED)
+# define RSEQ_TEMPLATE_SUFFIX _relaxed_mm_cid
+# else
+# error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
+# endif
+#elif defined (RSEQ_TEMPLATE_CPU_ID_NONE)
+# ifdef RSEQ_TEMPLATE_MO_RELEASE
+# define RSEQ_TEMPLATE_SUFFIX _release
+# elif defined (RSEQ_TEMPLATE_MO_RELAXED)
+# define RSEQ_TEMPLATE_SUFFIX _relaxed
+# else
+# error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
+# endif
+#else
+# error "Never use <rseq-bits-template.h> directly; include <rseq.h> instead."
+#endif
+
+#define RSEQ_TEMPLATE_IDENTIFIER(x) RSEQ_COMBINE_TOKENS(x, RSEQ_TEMPLATE_SUFFIX)
+