lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/lib/mlibc/abis/linux/vm-flags.h b/lib/mlibc/abis/linux/vm-flags.h
new file mode 100644
index 0000000..3f8137c
--- /dev/null
+++ b/lib/mlibc/abis/linux/vm-flags.h
@@ -0,0 +1,70 @@
+#ifndef _ABIBITS_VM_FLAGS_H
+#define _ABIBITS_VM_FLAGS_H
+
+#define PROT_NONE  0x00
+#define PROT_READ  0x01
+#define PROT_WRITE 0x02
+#define PROT_EXEC  0x04
+
+#define MAP_FAILED ((void *)(-1))
+#define MAP_FILE    0x00
+#define MAP_SHARED    0x01
+#define MAP_PRIVATE   0x02
+#define MAP_FIXED     0x10
+#define MAP_ANON      0x20
+#define MAP_ANONYMOUS 0x20
+#define MAP_GROWSDOWN 0x100
+#define MAP_DENYWRITE 0x800
+#define MAP_EXECUTABLE 0x1000
+#define MAP_LOCKED    0x2000
+#define MAP_NORESERVE 0x4000
+#define MAP_POPULATE  0x8000
+#define MAP_NONBLOCK  0x10000
+#define MAP_STACK     0x20000
+#define MAP_HUGETLB   0x40000
+#define MAP_SYNC      0x80000
+#define MAP_FIXED_NOREPLACE 0x100000
+
+#define MS_ASYNC 0x01
+#define MS_INVALIDATE 0x02
+#define MS_SYNC 0x04
+
+#define MCL_CURRENT 0x01
+#define MCL_FUTURE 0x02
+
+#define POSIX_MADV_NORMAL 0
+#define POSIX_MADV_RANDOM 1
+#define POSIX_MADV_SEQUENTIAL 2
+#define POSIX_MADV_WILLNEED 3
+#define POSIX_MADV_DONTNEED 4
+
+#define MADV_NORMAL 0
+#define MADV_RANDOM 1
+#define MADV_SEQUENTIAL 2
+#define MADV_WILLNEED 3
+#define MADV_DONTNEED 4
+#define MADV_FREE 8
+#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_DONTDUMP 16
+#define MADV_DODUMP 17
+#define MADV_WIPEONFORK 18
+#define MADV_KEEPONFORK 19
+#define MADV_COLD 20
+#define MADV_PAGEOUT 21
+#define MADV_HWPOISON 100
+#define MADV_SOFT_OFFLINE 101
+
+#define MREMAP_MAYMOVE 1
+#define MREMAP_FIXED 2
+
+#define MFD_CLOEXEC 1U
+#define MFD_ALLOW_SEALING 2U
+#define MFD_HUGETLB 4U
+
+#endif // _ABIBITS_VM_FLAGS_H