diff mbox series

[v2,12/24] eal/loongarch: add rwlock operations for LoongArch

Message ID 20220531100245.542300-13-zhoumin@loongson.cn (mailing list archive)
State Superseded, archived
Delegated to: David Marchand
Headers
Series Support LoongArch architecture |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Min Zhou May 31, 2022, 10:02 a.m. UTC 
This patch adds rwlock operations for LoongArch architecture.
These implementations refer to rte_rwlock.h of PPC.

Signed-off-by: Min Zhou <zhoumin@loongson.cn>
---
 lib/eal/loongarch/include/rte_rwlock.h | 42 ++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 lib/eal/loongarch/include/rte_rwlock.h
diff mbox series

Patch

diff --git a/lib/eal/loongarch/include/rte_rwlock.h b/lib/eal/loongarch/include/rte_rwlock.h
new file mode 100644
index 0000000000..aac6f60120
--- /dev/null
+++ b/lib/eal/loongarch/include/rte_rwlock.h
@@ -0,0 +1,42 @@ 
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2022 Loongson Technology Corporation Limited
+ */
+
+#ifndef _RTE_RWLOCK_LOONGARCH_H_
+#define _RTE_RWLOCK_LOONGARCH_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "generic/rte_rwlock.h"
+
+static inline void
+rte_rwlock_read_lock_tm(rte_rwlock_t *rwl)
+{
+	rte_rwlock_read_lock(rwl);
+}
+
+static inline void
+rte_rwlock_read_unlock_tm(rte_rwlock_t *rwl)
+{
+	rte_rwlock_read_unlock(rwl);
+}
+
+static inline void
+rte_rwlock_write_lock_tm(rte_rwlock_t *rwl)
+{
+	rte_rwlock_write_lock(rwl);
+}
+
+static inline void
+rte_rwlock_write_unlock_tm(rte_rwlock_t *rwl)
+{
+	rte_rwlock_write_unlock(rwl);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _RTE_RWLOCK_LOONGARCH_H_ */