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Diffstat (limited to 'libgloss/bfin/crt0.S')
-rw-r--r--libgloss/bfin/crt0.S72
1 files changed, 0 insertions, 72 deletions
diff --git a/libgloss/bfin/crt0.S b/libgloss/bfin/crt0.S
deleted file mode 100644
index ca6d6c7fd..000000000
--- a/libgloss/bfin/crt0.S
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * crt0.S for the Blackfin processor
- *
- * Copyright (C) 2006 Analog Devices, Inc.
- *
- * The authors hereby grant permission to use, copy, modify, distribute,
- * and license this software and its documentation for any purpose, provided
- * that existing copyright notices are retained in all copies and that this
- * notice is included verbatim in any distributions. No written agreement,
- * license, or royalty fee is required for any of the authorized uses.
- * Modifications to this software may be copyrighted by their authors
- * and need not follow the licensing terms described here, provided that
- * the new terms are clearly indicated on the first page of each file where
- * they apply.
- */
-
- .text
- .align 2
-
- .global __start
-__start:
-
- /* Start by setting up a stack */
- link 0xc;
- /* Zero the memory in the .bss section. */
-
- p0.l = __edata;
- p0.h = __edata;
- p1.l = __end;
- p1.h = __end;
- p1 -= p0;
- r0 = 0;
- lsetup (L$L$clear_bss, L$L$clear_bss) lc0 = p1;
-L$L$clear_bss:
- B [p0++] = r0;
-
-#ifdef __BFIN_FDPIC__
- /* Set up GOT pointer. */
- P0.L = __ROFIXUP_END__;
- P0.H = __ROFIXUP_END__;
- P4 = [P0 - 4];
-#endif
-
- /* Need to set up standard file handles */
- /* Parse string at r1 */
-
- p0.l = __init;
- p0.h = __init;
- P3 = P4;
- call (p0)
-
- p0.l = _atexit;
- p0.h = _atexit;
-#ifdef __BFIN_FDPIC__
- r0 = [P4 + __fini@FUNCDESC_GOT17M4];
- P3 = P4;
-#else
- r0.l = __fini;
- r0.h = __fini;
-#endif
- call (p0)
-
- p0.l = ___setup_argv_and_call_main;
- p0.h = ___setup_argv_and_call_main;
- P3 = P4;
- call (p0)
-
- p0.l = _exit;
- p0.h = _exit;
- P3 = P4;
- jump (p0) /* Should not return. */
- nop;