New upstream version 18.05

[deb_dpdk.git] / drivers / net / nfp / nfpcore / nfp-common / nfp_platform.h

diff --git a/drivers/net/nfp/nfpcore/nfp-common/nfp_platform.h b/drivers/net/nfp/nfpcore/nfp-common/nfp_platform.h
new file mode 100644 (file)
index 0000000..b8541c5
--- /dev/null
+++ b/drivers/net/nfp/nfpcore/nfp-common/nfp_platform.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2018 Netronome Systems, Inc.
+ * All rights reserved.
+ */
+
+#ifndef __NFP_PLATFORM_H__
+#define __NFP_PLATFORM_H__
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+#include <ctype.h>
+#include <inttypes.h>
+#include <sys/cdefs.h>
+#include <sys/stat.h>
+#include <limits.h>
+#include <errno.h>
+
+#ifndef BIT_ULL
+#define BIT(x) (1 << (x))
+#define BIT_ULL(x) (1ULL << (x))
+#endif
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
+#define NFP_ERRNO(err) (errno = (err), -1)
+#define NFP_ERRNO_RET(err, ret) (errno = (err), (ret))
+#define NFP_NOERR(errv) (errno)
+#define NFP_ERRPTR(err) (errno = (err), NULL)
+#define NFP_PTRERR(errv) (errno)
+
+#endif /* __NFP_PLATFORM_H__ */