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Diffstat (limited to 'libgloss/cris/crt0.S')
-rw-r--r-- | libgloss/cris/crt0.S | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/libgloss/cris/crt0.S b/libgloss/cris/crt0.S deleted file mode 100644 index 74c159415..000000000 --- a/libgloss/cris/crt0.S +++ /dev/null @@ -1,85 +0,0 @@ -/* Generic simplistic start-up-stub for CRIS/CRISv32. - Copyright (C) 1993-2005, 2007 Axis Communications. - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Neither the name of Axis Communications nor the names of its - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY AXIS COMMUNICATIONS AND ITS CONTRIBUTORS - ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL AXIS - COMMUNICATIONS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, - INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - POSSIBILITY OF SUCH DAMAGE. */ - -#undef cris -#undef L -#ifdef __NO_UNDERSCORES__ -#define L(x) x -#else -#define L(x) _ ## x -#endif - -; Rudimentary v0..v32-compatible startup stub. - -#ifdef __ELF__ - .section .startup,"ax" -#endif - .global __start - nop -__start: - move.d 0f,$r9 - jump $r9 - setf - -#ifndef __ELF__ - -; For a.out, everything read-only and code-wise goes into a -; single section, so we can't separate the interrupt table from -; the startup code if we want to have files in-between. -#define IN_CRT0 -#include "irqtable.S" - -#else - -; The interrupt table (at offset 12, irq #3) is expected here. -; The simplest way to make sure we link it in, is to sacrifice -; some memory and refer to it with a relocation. - .text - .dword __irqtable_at_irq3 - -#endif /* __ELF__ */ - -0: - move.d __setup,$r9 - jsr $r9 - nop -#ifdef __ELF__ - jsr L(_init) - nop - move.d L(_fini),$r10 - jsr L(atexit) - nop -#endif - jsr L(main) - nop - jsr L(exit) - nop -0: - nop - ba 0b - nop |