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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [libgloss/] [xc16x/] [crt0.S] - Rev 858
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/*
* Copyright (C) 2006 KPIT Cummins
* Copyright (C) 2009 Conny Marco Menebröcker
* All rights reserved.
*
* Redistribution and use in source and binary forms is permitted
* provided that the above copyright notice and following paragraph are
* duplicated in all such forms.
*
* This file is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*/
.section .text
.global _start
.align 2
_start:
#if __xc16xL__
mov dpp0,#0x2
#else
mov dpp0,#0x300
#endif
mov dpp1,#1
mov dpp2,#2
mov dpp3,#3
mov sp,#0xfc00
mov r0,#0xc000
#if __xc16x__
mov csp,#0x0
mov dpp0,#0x0
#else
mov csp,#0xc0
#endif
#if __xc16xL__
calls #SEG:_main,#SOF:_main
#else
calla cc_UC,_main
#endif
mov r8,#0x0
trap #0
ret
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