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authorNicholas J. Kain <njkain@gmail.com>2011-02-15 07:32:09 -0500
committerNicholas J. Kain <njkain@gmail.com>2011-02-15 07:32:09 -0500
commit1e12632591ab98a6ea3af8680716c28282552981 (patch)
tree5b79bd9a0b950d6ab414fef8cbb5dfcd1a6d2e83 /arch/x86_64/bits/mman.h
parentc2afb747b0296f23cd1903e82ccbdee3fc2978fd (diff)
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Port musl to x86-64. One giant commit!
Diffstat (limited to 'arch/x86_64/bits/mman.h')
-rw-r--r--arch/x86_64/bits/mman.h50
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/x86_64/bits/mman.h b/arch/x86_64/bits/mman.h
new file mode 100644
index 00000000..cd6cb845
--- /dev/null
+++ b/arch/x86_64/bits/mman.h
@@ -0,0 +1,50 @@
+#define MAP_FAILED ((void *) -1)
+
+#define	PROT_NONE      0
+#define	PROT_READ      1
+#define	PROT_WRITE     2
+#define	PROT_EXEC      4
+#define PROT_GROWSDOWN  0x01000000
+#define PROT_GROWSUP    0x02000000
+
+#define	MAP_SHARED     0x01
+#define	MAP_PRIVATE    0x02
+#define	MAP_FIXED      0x10
+
+/* linux extensions */
+#define MAP_TYPE       0x0f
+#define MAP_FILE       0x00
+#define MAP_ANON       0x20
+#define MAP_ANONYMOUS  MAP_ANON
+#define MAP_32BIT      0x40
+
+#define MADV_NORMAL      0
+#define MADV_RANDOM      1
+#define MADV_SEQUENTIAL  2
+#define MADV_WILLNEED    3
+#define MADV_DONTNEED    4
+#define MADV_REMOVE      9
+#define MADV_DONTFORK    10
+#define MADV_DOFORK      11
+#define MADV_MERGEABLE   12
+#define MADV_UNMERGEABLE 13
+#define MADV_HUGEPAGE    14
+#define MADV_NOHUGEPAGE  15
+#define MADV_HWPOISON    100
+
+#define POSIX_MADV_NORMAL       0
+#define POSIX_MADV_RANDOM       1
+#define POSIX_MADV_SEQUENTIAL   2
+#define POSIX_MADV_WILLNEED     3
+#define POSIX_MADV_DONTNEED     0
+
+#define MS_ASYNC        1
+#define MS_INVALIDATE   2
+#define MS_SYNC         4
+
+#define MCL_CURRENT     1
+#define MCL_FUTURE      2
+
+/* linux extensions */
+#define MREMAP_MAYMOVE  1
+#define MREMAP_FIXED    2