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Diffstat (limited to 'platform/linux-generic/arch/x86/odp/api/abi/time_cpu.h')
-rw-r--r--platform/linux-generic/arch/x86/odp/api/abi/time_cpu.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/platform/linux-generic/arch/x86/odp/api/abi/time_cpu.h b/platform/linux-generic/arch/x86/odp/api/abi/time_cpu.h
new file mode 100644
index 000000000..74b6eb740
--- /dev/null
+++ b/platform/linux-generic/arch/x86/odp/api/abi/time_cpu.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright (c) 2018 Linaro Limited
+ */
+
+#ifndef ODP_ARCH_TIME_CPU_H_
+#define ODP_ARCH_TIME_CPU_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+#include <odp/api/abi/cpu_rdtsc.h>
+
+static inline uint64_t _odp_time_cpu_global(void)
+{
+ return _odp_cpu_rdtsc();
+}
+
+static inline uint64_t _odp_time_cpu_global_strict(void)
+{
+ __atomic_thread_fence(__ATOMIC_SEQ_CST);
+ return _odp_cpu_rdtsc();
+}
+
+int _odp_time_cpu_global_freq_is_const(void);
+uint64_t _odp_time_cpu_global_freq(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif