56 lines
2.2 KiB
C
56 lines
2.2 KiB
C
/* Definitions for the xt_interrupt TIE package */
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/*
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* Customer ID=11657; Build=0x5fe96; Copyright (c) 2004-2010 by Tensilica Inc. ALL RIGHTS RESERVED.
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* These coded instructions, statements, and computer programs are the
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* copyrighted works and confidential proprietary information of Tensilica Inc.
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* They may not be modified, copied, reproduced, distributed, or disclosed to
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* third parties in any manner, medium, or form, in whole or in part, without
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* the prior written consent of Tensilica Inc.
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*/
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/* Do not modify. This is automatically generated.*/
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#ifndef _XTENSA_xt_interrupt_HEADER
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#define _XTENSA_xt_interrupt_HEADER
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#ifdef __XTENSA__
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#ifdef __XCC__
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#include <xtensa/tie/xt_core.h>
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/*
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* The following prototypes describe intrinsic functions
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* corresponding to TIE instructions. Some TIE instructions
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* may produce multiple results (designated as "out" operands
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* in the iclass section) or may have operands used as both
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* inputs and outputs (designated as "inout"). However, the C
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* and C++ languages do not provide syntax that can express
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* the in/out/inout constraints of TIE intrinsics.
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* Nevertheless, the compiler understands these constraints
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* and will check that the intrinsic functions are used
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* correctly. To improve the readability of these prototypes,
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* the "out" and "inout" parameters are marked accordingly
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* with comments.
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*/
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extern void _TIE_xt_interrupt_WAITI(immediate s);
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extern unsigned _TIE_xt_interrupt_RSR_INTERRUPT(void);
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extern void _TIE_xt_interrupt_WSR_INTSET(unsigned art);
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extern void _TIE_xt_interrupt_WSR_INTCLEAR(unsigned art);
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extern unsigned _TIE_xt_interrupt_RSR_INTENABLE(void);
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extern void _TIE_xt_interrupt_WSR_INTENABLE(unsigned art);
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extern void _TIE_xt_interrupt_XSR_INTENABLE(unsigned art /*inout*/);
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#define XT_WAITI _TIE_xt_interrupt_WAITI
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#define XT_RSR_INTERRUPT _TIE_xt_interrupt_RSR_INTERRUPT
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#define XT_WSR_INTSET _TIE_xt_interrupt_WSR_INTSET
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#define XT_WSR_INTCLEAR _TIE_xt_interrupt_WSR_INTCLEAR
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#define XT_RSR_INTENABLE _TIE_xt_interrupt_RSR_INTENABLE
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#define XT_WSR_INTENABLE _TIE_xt_interrupt_WSR_INTENABLE
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#define XT_XSR_INTENABLE _TIE_xt_interrupt_XSR_INTENABLE
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#endif /* __XCC__ */
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#endif /* __XTENSA__ */
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#endif /* !_XTENSA_xt_interrupt_HEADER */
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