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			97 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			97 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
|   | /* Definitions for the xt_DFP_assist TIE package */ | ||
|  | 
 | ||
|  | /*
 | ||
|  |  * Customer ID=11657; Build=0x5fe96; Copyright (c) 2004-2010 by Tensilica Inc.  ALL RIGHTS RESERVED. | ||
|  |  * These coded instructions, statements, and computer programs are the | ||
|  |  * copyrighted works and confidential proprietary information of Tensilica Inc. | ||
|  |  * They may not be modified, copied, reproduced, distributed, or disclosed to | ||
|  |  * third parties in any manner, medium, or form, in whole or in part, without | ||
|  |  * the prior written consent of Tensilica Inc. | ||
|  |  */ | ||
|  | 
 | ||
|  | /* Do not modify. This is automatically generated.*/ | ||
|  | 
 | ||
|  | #ifndef _XTENSA_xt_DFP_assist_HEADER
 | ||
|  | #define _XTENSA_xt_DFP_assist_HEADER
 | ||
|  | 
 | ||
|  | #ifdef __XTENSA__
 | ||
|  | #ifdef __XCC__
 | ||
|  | 
 | ||
|  | #include <xtensa/tie/xt_core.h>
 | ||
|  | 
 | ||
|  | /*
 | ||
|  |  * The following prototypes describe intrinsic functions | ||
|  |  * corresponding to TIE instructions.  Some TIE instructions | ||
|  |  * may produce multiple results (designated as "out" operands | ||
|  |  * in the iclass section) or may have operands used as both | ||
|  |  * inputs and outputs (designated as "inout").  However, the C | ||
|  |  * and C++ languages do not provide syntax that can express | ||
|  |  * the in/out/inout constraints of TIE intrinsics. | ||
|  |  * Nevertheless, the compiler understands these constraints | ||
|  |  * and will check that the intrinsic functions are used | ||
|  |  * correctly.  To improve the readability of these prototypes, | ||
|  |  * the "out" and "inout" parameters are marked accordingly | ||
|  |  * with comments. | ||
|  |  */ | ||
|  | 
 | ||
|  | extern void _TIE_xt_DFP_assist_F64ITER(unsigned arr /*inout*/, unsigned ars, unsigned art, immediate oper, immediate noshift); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64RND(unsigned ars, unsigned art, immediate mode); | ||
|  | extern void _TIE_xt_DFP_assist_F64ADDC(unsigned art /*inout*/, unsigned ars, immediate immZ, immediate immC); | ||
|  | extern void _TIE_xt_DFP_assist_F64SUBC(unsigned art /*inout*/, unsigned ars, immediate immZ, immediate immC); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64SIG(unsigned ars); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64CMPL(unsigned ars, unsigned art); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64CMPH(unsigned ars, unsigned art, immediate oper); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64NORM(unsigned ars, unsigned art, immediate mode); | ||
|  | extern unsigned _TIE_xt_DFP_assist_F64SEXP(unsigned ars, unsigned art); | ||
|  | extern unsigned _TIE_xt_DFP_assist_RF64R(immediate hilo); | ||
|  | extern void _TIE_xt_DFP_assist_WF64R(unsigned ars, unsigned art, immediate hilo); | ||
|  | extern unsigned _TIE_xt_DFP_assist_RUR_F64R_LO(void); | ||
|  | extern unsigned _TIE_xt_DFP_assist_RUR_F64R_HI(void); | ||
|  | extern void _TIE_xt_DFP_assist_WUR_F64R_LO(unsigned art); | ||
|  | extern void _TIE_xt_DFP_assist_WUR_F64R_HI(unsigned art); | ||
|  | extern unsigned _TIE_xt_DFP_assist_RUR_F64S(void); | ||
|  | extern void _TIE_xt_DFP_assist_WUR_F64S(unsigned art); | ||
|  | #define F64ITER _TIE_xt_DFP_assist_F64ITER
 | ||
|  | #define F64RND _TIE_xt_DFP_assist_F64RND
 | ||
|  | #define F64ADDC _TIE_xt_DFP_assist_F64ADDC
 | ||
|  | #define F64SUBC _TIE_xt_DFP_assist_F64SUBC
 | ||
|  | #define F64SIG _TIE_xt_DFP_assist_F64SIG
 | ||
|  | #define F64CMPL _TIE_xt_DFP_assist_F64CMPL
 | ||
|  | #define F64CMPH _TIE_xt_DFP_assist_F64CMPH
 | ||
|  | #define F64NORM _TIE_xt_DFP_assist_F64NORM
 | ||
|  | #define F64SEXP _TIE_xt_DFP_assist_F64SEXP
 | ||
|  | #define RF64R _TIE_xt_DFP_assist_RF64R
 | ||
|  | #define WF64R _TIE_xt_DFP_assist_WF64R
 | ||
|  | #define RUR_F64R_LO _TIE_xt_DFP_assist_RUR_F64R_LO
 | ||
|  | #define RF64R_LO _TIE_xt_DFP_assist_RUR_F64R_LO
 | ||
|  | #define RUR234 _TIE_xt_DFP_assist_RUR_F64R_LO
 | ||
|  | #define RUR_F64R_HI _TIE_xt_DFP_assist_RUR_F64R_HI
 | ||
|  | #define RF64R_HI _TIE_xt_DFP_assist_RUR_F64R_HI
 | ||
|  | #define RUR235 _TIE_xt_DFP_assist_RUR_F64R_HI
 | ||
|  | #define WUR_F64R_LO _TIE_xt_DFP_assist_WUR_F64R_LO
 | ||
|  | #define WF64R_LO _TIE_xt_DFP_assist_WUR_F64R_LO
 | ||
|  | #define WUR234 _TIE_xt_DFP_assist_WUR_F64R_LO
 | ||
|  | #define WUR_F64R_HI _TIE_xt_DFP_assist_WUR_F64R_HI
 | ||
|  | #define WF64R_HI _TIE_xt_DFP_assist_WUR_F64R_HI
 | ||
|  | #define WUR235 _TIE_xt_DFP_assist_WUR_F64R_HI
 | ||
|  | #define RUR_F64S _TIE_xt_DFP_assist_RUR_F64S
 | ||
|  | #define RF64S _TIE_xt_DFP_assist_RUR_F64S
 | ||
|  | #define RUR236 _TIE_xt_DFP_assist_RUR_F64S
 | ||
|  | #define WUR_F64S _TIE_xt_DFP_assist_WUR_F64S
 | ||
|  | #define WF64S _TIE_xt_DFP_assist_WUR_F64S
 | ||
|  | #define WUR236 _TIE_xt_DFP_assist_WUR_F64S
 | ||
|  | 
 | ||
|  | #ifndef RUR
 | ||
|  | #define RUR(NUM) RUR##NUM()
 | ||
|  | #endif
 | ||
|  | 
 | ||
|  | #ifndef WUR
 | ||
|  | #define WUR(VAL, NUM) WUR##NUM(VAL)
 | ||
|  | #endif
 | ||
|  | 
 | ||
|  | #endif /* __XCC__ */
 | ||
|  | 
 | ||
|  | #endif /* __XTENSA__ */
 | ||
|  | 
 | ||
|  | #endif /* !_XTENSA_xt_DFP_assist_HEADER */
 |