1 files changed, 39 insertions, 0 deletions
diff --git a/Kernel/API/POSIX/sys/mman.h b/Kernel/API/POSIX/sys/mman.h
new file mode 100644
index 0000000000..3c996e9699
--- /dev/null
+++ b/Kernel/API/POSIX/sys/mman.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright (c) 2018-2021, Andreas Kling <kling@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <Kernel/API/POSIX/sys/types.h>
+#include <Kernel/API/POSIX/time.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MAP_FILE 0x00
+#define MAP_SHARED 0x01
+#define MAP_PRIVATE 0x02
+#define MAP_FIXED 0x10
+#define MAP_ANONYMOUS 0x20
+#define MAP_ANON MAP_ANONYMOUS
+#define MAP_STACK 0x40
+#define MAP_NORESERVE 0x80
+#define MAP_RANDOMIZED 0x100
+#define MAP_PURGEABLE 0x200
+
+#define PROT_READ 0x1
+#define PROT_WRITE 0x2
+#define PROT_EXEC 0x4
+#define PROT_NONE 0x0
+
+#define MAP_FAILED ((void*)-1)
+
+#define MADV_SET_VOLATILE 0x100
+#define MADV_SET_NONVOLATILE 0x200
+
+#ifdef __cplusplus
+}
+#endif