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-rw-r--r--sysdeps/unix/sysv/linux/arm/mmap.S64
1 files changed, 0 insertions, 64 deletions
diff --git a/sysdeps/unix/sysv/linux/arm/mmap.S b/sysdeps/unix/sysv/linux/arm/mmap.S
deleted file mode 100644
index 4fb5bf4985..0000000000
--- a/sysdeps/unix/sysv/linux/arm/mmap.S
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Copyright (C) 1998-2015 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library. If not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <sysdep.h>
-
-#define EINVAL 22
-
- .text
-
-ENTRY (__mmap)
- /* shuffle args */
- push { r5 }
- cfi_adjust_cfa_offset (4)
- cfi_rel_offset (r5, 0)
- ldr r5, [sp, #8]
- push { r4 }
- cfi_adjust_cfa_offset (4)
- cfi_rel_offset (r4, 0)
- cfi_remember_state
- ldr r4, [sp, #8]
-
- /* convert offset to pages */
- movs ip, r5, lsl #20
- bne .Linval
- mov r5, r5, lsr #12
-
- /* do the syscall */
- DO_CALL (mmap2, 0)
-
- /* restore registers */
-2:
- pop { r4 }
- cfi_adjust_cfa_offset (-4)
- cfi_restore (r4)
- pop { r5 }
- cfi_adjust_cfa_offset (-4)
- cfi_restore (r5)
-
- cmn r0, $4096
- it cc
- RETINSTR(cc, lr)
- b PLTJMP(syscall_error)
-
- cfi_restore_state
-.Linval:
- mov r0, #-EINVAL
- b 2b
-PSEUDO_END (__mmap)
-
-weak_alias (__mmap, mmap)