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Diffstat (limited to 'libgloss/d30v/crt0.S')
| -rw-r--r-- | libgloss/d30v/crt0.S | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/libgloss/d30v/crt0.S b/libgloss/d30v/crt0.S deleted file mode 100644 index e2ca8a510..000000000 --- a/libgloss/d30v/crt0.S +++ /dev/null @@ -1,56 +0,0 @@ -/* - * crt0.S -- startup file for D30V systems. - * - * Copyright (c) 1997 Cygnus Support - * - * 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. - */ - - .file "crt0.S" - .text - .globl _start - .extern main - .extern exit - .extern __stack - .extern __sbss_start - .extern __sbss_end - .extern __ebss_start - .extern __ebss_end - .extern __bss_start - .extern __bss_end - .extern memset - .type _start,@function - -_start: or.l sp,r0,__stack - - /* Zero the .sbss area */ - or.l r2,r0,__sbss_start - or.l r4,r0,__sbss_end - sub r4,r4,r2 || or.s r3,r0,0 - bsrtnz.l r4,(memset) - - /* Zero the .ebss area */ - or.l r2,r0,__ebss_start - or.l r4,r0,__ebss_end - sub r4,r4,r2 || or.s r3,r0,0 - bsrtnz.l r4,(memset) - - /* Zero the .bss area */ - or.l r2,r0,__bss_start - or.l r4,r0,__bss_end - sub r4,r4,r2 || or.s r3,r0,0 - bsrtnz.l r4,(memset) - - or.s r2,r0,0 || or.s r3,r0,0 - or r4,r0,0 || nop - jsr.l (main) - jsr.l (exit) - .size _start,.-_start |