diff options
Diffstat (limited to 'sim/common/cgen-ops.h')
| -rw-r--r-- | sim/common/cgen-ops.h | 688 |
1 files changed, 86 insertions, 602 deletions
diff --git a/sim/common/cgen-ops.h b/sim/common/cgen-ops.h index 6b89859..326102f 100644 --- a/sim/common/cgen-ops.h +++ b/sim/common/cgen-ops.h @@ -1,3 +1,4 @@ + /* Semantics ops support for CGEN-based simulators. Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. Contributed by Cygnus Solutions. @@ -33,6 +34,8 @@ with this program; if not, write to the Free Software Foundation, Inc., /* Semantic operations. At one point this file was machine generated. Maybe it will be again. */ +/* TODO: Lazy encoding/decoding of fp values. */ + /* These don't really have a mode. */ #define ANDIF(x, y) ((x) && (y)) #define ORIF(x, y) ((x) || (y)) @@ -53,7 +56,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #define LEUBI(x, y) ((BI) (x) <= (BI) (y)) #define GTUBI(x, y) ((BI) (x) > (BI) (y)) #define GEUBI(x, y) ((BI) (x) >= (BI) (y)) - + #define ADDQI(x, y) ((x) + (y)) #define SUBQI(x, y) ((x) - (y)) #define MULQI(x, y) ((x) * (y)) @@ -64,8 +67,8 @@ with this program; if not, write to the Free Software Foundation, Inc., #define SRAQI(x, y) ((QI) (x) >> (y)) #define SRLQI(x, y) ((UQI) (x) >> (y)) #define SLLQI(x, y) ((UQI) (x) << (y)) -extern QI RORQI PARAMS ((QI, int)); -extern QI ROLQI PARAMS ((QI, int)); +extern QI RORQI (QI, int); +extern QI ROLQI (QI, int); #define ANDQI(x, y) ((x) & (y)) #define ORQI(x, y) ((x) | (y)) #define XORQI(x, y) ((x) ^ (y)) @@ -82,7 +85,7 @@ extern QI ROLQI PARAMS ((QI, int)); #define LEUQI(x, y) ((UQI) (x) <= (UQI) (y)) #define GTUQI(x, y) ((UQI) (x) > (UQI) (y)) #define GEUQI(x, y) ((UQI) (x) >= (UQI) (y)) - + #define ADDHI(x, y) ((x) + (y)) #define SUBHI(x, y) ((x) - (y)) #define MULHI(x, y) ((x) * (y)) @@ -93,8 +96,8 @@ extern QI ROLQI PARAMS ((QI, int)); #define SRAHI(x, y) ((HI) (x) >> (y)) #define SRLHI(x, y) ((UHI) (x) >> (y)) #define SLLHI(x, y) ((UHI) (x) << (y)) -extern HI RORHI PARAMS ((HI, int)); -extern HI ROLHI PARAMS ((HI, int)); +extern HI RORHI (HI, int); +extern HI ROLHI (HI, int); #define ANDHI(x, y) ((x) & (y)) #define ORHI(x, y) ((x) | (y)) #define XORHI(x, y) ((x) ^ (y)) @@ -111,7 +114,7 @@ extern HI ROLHI PARAMS ((HI, int)); #define LEUHI(x, y) ((UHI) (x) <= (UHI) (y)) #define GTUHI(x, y) ((UHI) (x) > (UHI) (y)) #define GEUHI(x, y) ((UHI) (x) >= (UHI) (y)) - + #define ADDSI(x, y) ((x) + (y)) #define SUBSI(x, y) ((x) - (y)) #define MULSI(x, y) ((x) * (y)) @@ -122,8 +125,8 @@ extern HI ROLHI PARAMS ((HI, int)); #define SRASI(x, y) ((SI) (x) >> (y)) #define SRLSI(x, y) ((USI) (x) >> (y)) #define SLLSI(x, y) ((USI) (x) << (y)) -extern SI RORSI PARAMS ((SI, int)); -extern SI ROLSI PARAMS ((SI, int)); +extern SI RORSI (SI, int); +extern SI ROLSI (SI, int); #define ANDSI(x, y) ((x) & (y)) #define ORSI(x, y) ((x) | (y)) #define XORSI(x, y) ((x) ^ (y)) @@ -140,36 +143,36 @@ extern SI ROLSI PARAMS ((SI, int)); #define LEUSI(x, y) ((USI) (x) <= (USI) (y)) #define GTUSI(x, y) ((USI) (x) > (USI) (y)) #define GEUSI(x, y) ((USI) (x) >= (USI) (y)) - + #ifdef DI_FN_SUPPORT -extern DI ADDDI PARAMS ((DI, DI)); -extern DI SUBDI PARAMS ((DI, DI)); -extern DI MULDI PARAMS ((DI, DI)); -extern DI DIVDI PARAMS ((DI, DI)); -extern DI UDIVDI PARAMS ((DI, DI)); -extern DI MODDI PARAMS ((DI, DI)); -extern DI UMODDI PARAMS ((DI, DI)); -extern DI SRADI PARAMS ((DI, int)); -extern UDI SRLDI PARAMS ((UDI, int)); -extern UDI SLLDI PARAMS ((UDI, int)); -extern DI RORDI PARAMS ((DI, int)); -extern DI ROLDI PARAMS ((DI, int)); -extern DI ANDDI PARAMS ((DI, DI)); -extern DI ORDI PARAMS ((DI, DI)); -extern DI XORDI PARAMS ((DI, DI)); -extern DI NEGDI PARAMS ((DI)); -extern int NOTDI PARAMS ((DI)); -extern DI INVDI PARAMS ((DI)); -extern int EQDI PARAMS ((DI, DI)); -extern int NEDI PARAMS ((DI, DI)); -extern int LTDI PARAMS ((DI, DI)); -extern int LEDI PARAMS ((DI, DI)); -extern int GTDI PARAMS ((DI, DI)); -extern int GEDI PARAMS ((DI, DI)); -extern int LTUDI PARAMS ((UDI, UDI)); -extern int LEUDI PARAMS ((UDI, UDI)); -extern int GTUDI PARAMS ((UDI, UDI)); -extern int GEUDI PARAMS ((UDI, UDI)); +extern DI ADDDI (DI, DI); +extern DI SUBDI (DI, DI); +extern DI MULDI (DI, DI); +extern DI DIVDI (DI, DI); +extern DI UDIVDI (DI, DI); +extern DI MODDI (DI, DI); +extern DI UMODDI (DI, DI); +extern DI SRADI (DI, int); +extern UDI SRLDI (UDI, int); +extern UDI SLLDI (UDI, int); +extern DI RORDI (DI, int); +extern DI ROLDI (DI, int); +extern DI ANDDI (DI, DI); +extern DI ORDI (DI, DI); +extern DI XORDI (DI, DI); +extern DI NEGDI (DI); +extern int NOTDI (DI); +extern DI INVDI (DI); +extern int EQDI (DI, DI); +extern int NEDI (DI, DI); +extern int LTDI (DI, DI); +extern int LEDI (DI, DI); +extern int GTDI (DI, DI); +extern int GEDI (DI, DI); +extern int LTUDI (UDI, UDI); +extern int LEUDI (UDI, UDI); +extern int GTUDI (UDI, UDI); +extern int GEUDI (UDI, UDI); #else /* ! DI_FN_SUPPORT */ #define ADDDI(x, y) ((x) + (y)) #define SUBDI(x, y) ((x) - (y)) @@ -181,8 +184,8 @@ extern int GEUDI PARAMS ((UDI, UDI)); #define SRADI(x, y) ((DI) (x) >> (y)) #define SRLDI(x, y) ((UDI) (x) >> (y)) #define SLLDI(x, y) ((UDI) (x) << (y)) -extern DI RORDI PARAMS ((DI, int)); -extern DI ROLDI PARAMS ((DI, int)); +extern DI RORDI (DI, int); +extern DI ROLDI (DI, int); #define ANDDI(x, y) ((x) & (y)) #define ORDI(x, y) ((x) | (y)) #define XORDI(x, y) ((x) ^ (y)) @@ -200,229 +203,61 @@ extern DI ROLDI PARAMS ((DI, int)); #define GTUDI(x, y) ((UDI) (x) > (UDI) (y)) #define GEUDI(x, y) ((UDI) (x) >= (UDI) (y)) #endif /* DI_FN_SUPPORT */ - -#ifdef SF_FN_SUPPORT -extern SF ADDSF PARAMS ((SF, SF)); -extern SF SUBSF PARAMS ((SF, SF)); -extern SF NEGSF PARAMS ((SF)); -extern SF MULSF PARAMS ((SF, SF)); -extern SF DIVSF PARAMS ((SF, SF)); -extern int EQSF PARAMS ((SF, SF)); -extern int NESF PARAMS ((SF, SF)); -extern int LTSF PARAMS ((SF, SF)); -extern int LESF PARAMS ((SF, SF)); -extern int GTSF PARAMS ((SF, SF)); -extern int GESF PARAMS ((SF, SF)); -extern SF ABSSF PARAMS ((SF)); -extern SF SQRTSF PARAMS ((SF)); -extern SF COSSF PARAMS ((SF)); -extern SF SINSF PARAMS ((SF)); -#else /* ! SF_FN_SUPPORT */ -#define ADDSF(x, y) ((x) + (y)) -#define SUBSF(x, y) ((x) - (y)) -#define NEGSF(x) (- (x)) -#define MULSF(x, y) ((x) * (y)) -#define DIVSF(x, y) ((x) / (y)) -#define EQSF(x, y) ((SF) (x) == (SF) (y)) -#define NESF(x, y) ((SF) (x) != (SF) (y)) -#define LTSF(x, y) ((SF) (x) < (SF) (y)) -#define LESF(x, y) ((SF) (x) <= (SF) (y)) -#define GTSF(x, y) ((SF) (x) > (SF) (y)) -#define GESF(x, y) ((SF) (x) >= (SF) (y)) -extern SF ABSSF PARAMS ((SF)); -extern SF SQRTSF PARAMS ((SF)); -extern SF COSSF PARAMS ((SF)); -extern SF SINSF PARAMS ((SF)); -#endif /* SF_FN_SUPPORT */ - -#ifdef DF_FN_SUPPORT -extern DF ADDDF PARAMS ((DF, DF)); -extern DF SUBDF PARAMS ((DF, DF)); -extern DF NEGDF PARAMS ((DF)); -extern DF MULDF PARAMS ((DF, DF)); -extern DF DIVDF PARAMS ((DF, DF)); -extern int EQDF PARAMS ((DF, DF)); -extern int NEDF PARAMS ((DF, DF)); -extern int LTDF PARAMS ((DF, DF)); -extern int LEDF PARAMS ((DF, DF)); -extern int GTDF PARAMS ((DF, DF)); -extern int GEDF PARAMS ((DF, DF)); -extern DF ABSDF PARAMS ((DF)); -extern DF SQRTDF PARAMS ((DF)); -extern DF COSDF PARAMS ((DF)); -extern DF SINDF PARAMS ((DF)); -#else /* ! DF_FN_SUPPORT */ -#define ADDDF(x, y) ((x) + (y)) -#define SUBDF(x, y) ((x) - (y)) -#define NEGDF(x) (- (x)) -#define MULDF(x, y) ((x) * (y)) -#define DIVDF(x, y) ((x) / (y)) -#define EQDF(x, y) ((DF) (x) == (DF) (y)) -#define NEDF(x, y) ((DF) (x) != (DF) (y)) -#define LTDF(x, y) ((DF) (x) < (DF) (y)) -#define LEDF(x, y) ((DF) (x) <= (DF) (y)) -#define GTDF(x, y) ((DF) (x) > (DF) (y)) -#define GEDF(x, y) ((DF) (x) >= (DF) (y)) -extern DF ABSDF PARAMS ((DF)); -extern DF SQRTDF PARAMS ((DF)); -extern DF COSDF PARAMS ((DF)); -extern DF SINDF PARAMS ((DF)); -#endif /* DF_FN_SUPPORT */ - -#ifdef XF_FN_SUPPORT -extern XF ADDXF PARAMS ((XF, XF)); -extern XF SUBXF PARAMS ((XF, XF)); -extern XF NEGXF PARAMS ((XF)); -extern XF MULXF PARAMS ((XF, XF)); -extern XF DIVXF PARAMS ((XF, XF)); -extern int EQXF PARAMS ((XF, XF)); -extern int NEXF PARAMS ((XF, XF)); -extern int LTXF PARAMS ((XF, XF)); -extern int LEXF PARAMS ((XF, XF)); -extern int GTXF PARAMS ((XF, XF)); -extern int GEXF PARAMS ((XF, XF)); -extern XF ABSXF PARAMS ((XF)); -extern XF SQRTXF PARAMS ((XF)); -extern XF COSXF PARAMS ((XF)); -extern XF SINXF PARAMS ((XF)); -#else /* ! XF_FN_SUPPORT */ -#define ADDXF(x, y) ((x) + (y)) -#define SUBXF(x, y) ((x) - (y)) -#define NEGXF(x) (- (x)) -#define MULXF(x, y) ((x) * (y)) -#define DIVXF(x, y) ((x) / (y)) -#define EQXF(x, y) ((XF) (x) == (XF) (y)) -#define NEXF(x, y) ((XF) (x) != (XF) (y)) -#define LTXF(x, y) ((XF) (x) < (XF) (y)) -#define LEXF(x, y) ((XF) (x) <= (XF) (y)) -#define GTXF(x, y) ((XF) (x) > (XF) (y)) -#define GEXF(x, y) ((XF) (x) >= (XF) (y)) -extern XF ABSXF PARAMS ((XF)); -extern XF SQRTXF PARAMS ((XF)); -extern XF COSXF PARAMS ((XF)); -extern XF SINXF PARAMS ((XF)); -#endif /* XF_FN_SUPPORT */ - -#ifdef TF_FN_SUPPORT -extern TF ADDTF PARAMS ((TF, TF)); -extern TF SUBTF PARAMS ((TF, TF)); -extern TF NEGTF PARAMS ((TF)); -extern TF MULTF PARAMS ((TF, TF)); -extern TF DIVTF PARAMS ((TF, TF)); -extern int EQTF PARAMS ((TF, TF)); -extern int NETF PARAMS ((TF, TF)); -extern int LTTF PARAMS ((TF, TF)); -extern int LETF PARAMS ((TF, TF)); -extern int GTTF PARAMS ((TF, TF)); -extern int GETF PARAMS ((TF, TF)); -extern TF ABSTF PARAMS ((TF)); -extern TF SQRTTF PARAMS ((TF)); -extern TF COSTF PARAMS ((TF)); -extern TF SINTF PARAMS ((TF)); -#else /* ! TF_FN_SUPPORT */ -#define ADDTF(x, y) ((x) + (y)) -#define SUBTF(x, y) ((x) - (y)) -#define NEGTF(x) (- (x)) -#define MULTF(x, y) ((x) * (y)) -#define DIVTF(x, y) ((x) / (y)) -#define EQTF(x, y) ((TF) (x) == (TF) (y)) -#define NETF(x, y) ((TF) (x) != (TF) (y)) -#define LTTF(x, y) ((TF) (x) < (TF) (y)) -#define LETF(x, y) ((TF) (x) <= (TF) (y)) -#define GTTF(x, y) ((TF) (x) > (TF) (y)) -#define GETF(x, y) ((TF) (x) >= (TF) (y)) -extern TF ABSTF PARAMS ((TF)); -extern TF SQRTTF PARAMS ((TF)); -extern TF COSTF PARAMS ((TF)); -extern TF SINTF PARAMS ((TF)); -#endif /* TF_FN_SUPPORT */ - - + #define EXTBIQI(x) ((QI) (BI) (x)) #define EXTBIHI(x) ((HI) (BI) (x)) #define EXTBISI(x) ((SI) (BI) (x)) #if defined (DI_FN_SUPPORT) -extern DI EXTBIDI PARAMS ((BI)); +extern DI EXTBIDI (BI); #else #define EXTBIDI(x) ((DI) (BI) (x)) #endif #define EXTQIHI(x) ((HI) (QI) (x)) #define EXTQISI(x) ((SI) (QI) (x)) #if defined (DI_FN_SUPPORT) -extern DI EXTQIDI PARAMS ((QI)); +extern DI EXTQIDI (QI); #else #define EXTQIDI(x) ((DI) (QI) (x)) #endif #define EXTHISI(x) ((SI) (HI) (x)) #if defined (DI_FN_SUPPORT) -extern DI EXTHIDI PARAMS ((HI)); +extern DI EXTHIDI (HI); #else #define EXTHIDI(x) ((DI) (HI) (x)) #endif #if defined (DI_FN_SUPPORT) -extern DI EXTSIDI PARAMS ((SI)); +extern DI EXTSIDI (SI); #else #define EXTSIDI(x) ((DI) (SI) (x)) #endif - -#if defined (SF_FN_SUPPORT) || defined (DF_FN_SUPPORT) -extern DF EXTSFDF PARAMS ((SF)); -#else -#define EXTSFDF(x) ((DF) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) || defined (XF_FN_SUPPORT) -extern XF EXTSFXF PARAMS ((SF)); -#else -#define EXTSFXF(x) ((XF) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) || defined (TF_FN_SUPPORT) -extern TF EXTSFTF PARAMS ((SF)); -#else -#define EXTSFTF(x) ((TF) (SF) (x)) -#endif -#if defined (DF_FN_SUPPORT) || defined (XF_FN_SUPPORT) -extern XF EXTDFXF PARAMS ((DF)); -#else -#define EXTDFXF(x) ((XF) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) || defined (TF_FN_SUPPORT) -extern TF EXTDFTF PARAMS ((DF)); -#else -#define EXTDFTF(x) ((TF) (DF) (x)) -#endif -#if defined (XF_FN_SUPPORT) || defined (TF_FN_SUPPORT) -extern TF EXTXFTF PARAMS ((XF)); -#else -#define EXTXFTF(x) ((TF) (XF) (x)) -#endif - + #define ZEXTBIQI(x) ((QI) (BI) (x)) #define ZEXTBIHI(x) ((HI) (BI) (x)) #define ZEXTBISI(x) ((SI) (BI) (x)) #if defined (DI_FN_SUPPORT) -extern DI ZEXTBIDI PARAMS ((BI)); +extern DI ZEXTBIDI (BI); #else #define ZEXTBIDI(x) ((DI) (BI) (x)) #endif #define ZEXTQIHI(x) ((HI) (UQI) (x)) #define ZEXTQISI(x) ((SI) (UQI) (x)) #if defined (DI_FN_SUPPORT) -extern DI ZEXTQIDI PARAMS ((QI)); +extern DI ZEXTQIDI (QI); #else #define ZEXTQIDI(x) ((DI) (UQI) (x)) #endif #define ZEXTHISI(x) ((SI) (UHI) (x)) #if defined (DI_FN_SUPPORT) -extern DI ZEXTHIDI PARAMS ((HI)); +extern DI ZEXTHIDI (HI); #else #define ZEXTHIDI(x) ((DI) (UHI) (x)) #endif #if defined (DI_FN_SUPPORT) -extern DI ZEXTSIDI PARAMS ((SI)); +extern DI ZEXTSIDI (SI); #else #define ZEXTSIDI(x) ((DI) (USI) (x)) #endif - + #define TRUNCQIBI(x) ((BI) (QI) (x)) #define TRUNCHIBI(x) ((BI) (HI) (x)) #define TRUNCHIQI(x) ((QI) (HI) (x)) @@ -430,403 +265,31 @@ extern DI ZEXTSIDI PARAMS ((SI)); #define TRUNCSIQI(x) ((QI) (SI) (x)) #define TRUNCSIHI(x) ((HI) (SI) (x)) #if defined (DI_FN_SUPPORT) -extern BI TRUNCDIBI PARAMS ((DI)); +extern BI TRUNCDIBI (DI); #else #define TRUNCDIBI(x) ((BI) (DI) (x)) #endif #if defined (DI_FN_SUPPORT) -extern QI TRUNCDIQI PARAMS ((DI)); +extern QI TRUNCDIQI (DI); #else #define TRUNCDIQI(x) ((QI) (DI) (x)) #endif #if defined (DI_FN_SUPPORT) -extern HI TRUNCDIHI PARAMS ((DI)); +extern HI TRUNCDIHI (DI); #else #define TRUNCDIHI(x) ((HI) (DI) (x)) #endif #if defined (DI_FN_SUPPORT) -extern SI TRUNCDISI PARAMS ((DI)); +extern SI TRUNCDISI (DI); #else #define TRUNCDISI(x) ((SI) (DI) (x)) #endif - -#if defined (DF_FN_SUPPORT) || defined (SF_FN_SUPPORT) -extern SF TRUNCDFSF PARAMS ((DF)); -#else -#define TRUNCDFSF(x) ((SF) (DF) (x)) -#endif -#if defined (XF_FN_SUPPORT) || defined (SF_FN_SUPPORT) -extern SF TRUNCXFSF PARAMS ((XF)); -#else -#define TRUNCXFSF(x) ((SF) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) || defined (DF_FN_SUPPORT) -extern DF TRUNCXFDF PARAMS ((XF)); -#else -#define TRUNCXFDF(x) ((DF) (XF) (x)) -#endif -#if defined (TF_FN_SUPPORT) || defined (SF_FN_SUPPORT) -extern SF TRUNCTFSF PARAMS ((TF)); -#else -#define TRUNCTFSF(x) ((SF) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) || defined (DF_FN_SUPPORT) -extern DF TRUNCTFDF PARAMS ((TF)); -#else -#define TRUNCTFDF(x) ((DF) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) || defined (XF_FN_SUPPORT) -extern XF TRUNCTFXF PARAMS ((TF)); -#else -#define TRUNCTFXF(x) ((XF) (TF) (x)) -#endif - -#if defined (SF_FN_SUPPORT) -extern SF FLOATQISF PARAMS ((QI)); -#else -#define FLOATQISF(x) ((SF) (QI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF FLOATQIDF PARAMS ((QI)); -#else -#define FLOATQIDF(x) ((DF) (QI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF FLOATQIXF PARAMS ((QI)); -#else -#define FLOATQIXF(x) ((XF) (QI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF FLOATQITF PARAMS ((QI)); -#else -#define FLOATQITF(x) ((TF) (QI) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SF FLOATHISF PARAMS ((HI)); -#else -#define FLOATHISF(x) ((SF) (HI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF FLOATHIDF PARAMS ((HI)); -#else -#define FLOATHIDF(x) ((DF) (HI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF FLOATHIXF PARAMS ((HI)); -#else -#define FLOATHIXF(x) ((XF) (HI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF FLOATHITF PARAMS ((HI)); -#else -#define FLOATHITF(x) ((TF) (HI) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SF FLOATSISF PARAMS ((SI)); -#else -#define FLOATSISF(x) ((SF) (SI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF FLOATSIDF PARAMS ((SI)); -#else -#define FLOATSIDF(x) ((DF) (SI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF FLOATSIXF PARAMS ((SI)); -#else -#define FLOATSIXF(x) ((XF) (SI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF FLOATSITF PARAMS ((SI)); -#else -#define FLOATSITF(x) ((TF) (SI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (SF_FN_SUPPORT) -extern SF FLOATDISF PARAMS ((DI)); -#else -#define FLOATDISF(x) ((SF) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (DF_FN_SUPPORT) -extern DF FLOATDIDF PARAMS ((DI)); -#else -#define FLOATDIDF(x) ((DF) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (XF_FN_SUPPORT) -extern XF FLOATDIXF PARAMS ((DI)); -#else -#define FLOATDIXF(x) ((XF) (DI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (TF_FN_SUPPORT) -extern TF FLOATDITF PARAMS ((DI)); -#else -#define FLOATDITF(x) ((TF) (DI) (x)) -#endif - -#if defined (SF_FN_SUPPORT) -extern SF UFLOATQISF PARAMS ((QI)); -#else -#define UFLOATQISF(x) ((SF) (UQI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF UFLOATQIDF PARAMS ((QI)); -#else -#define UFLOATQIDF(x) ((DF) (UQI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF UFLOATQIXF PARAMS ((QI)); -#else -#define UFLOATQIXF(x) ((XF) (UQI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF UFLOATQITF PARAMS ((QI)); -#else -#define UFLOATQITF(x) ((TF) (UQI) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SF UFLOATHISF PARAMS ((HI)); -#else -#define UFLOATHISF(x) ((SF) (UHI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF UFLOATHIDF PARAMS ((HI)); -#else -#define UFLOATHIDF(x) ((DF) (UHI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF UFLOATHIXF PARAMS ((HI)); -#else -#define UFLOATHIXF(x) ((XF) (UHI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF UFLOATHITF PARAMS ((HI)); -#else -#define UFLOATHITF(x) ((TF) (UHI) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SF UFLOATSISF PARAMS ((SI)); -#else -#define UFLOATSISF(x) ((SF) (USI) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern DF UFLOATSIDF PARAMS ((SI)); -#else -#define UFLOATSIDF(x) ((DF) (USI) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern XF UFLOATSIXF PARAMS ((SI)); -#else -#define UFLOATSIXF(x) ((XF) (USI) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern TF UFLOATSITF PARAMS ((SI)); -#else -#define UFLOATSITF(x) ((TF) (USI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (SF_FN_SUPPORT) -extern SF UFLOATDISF PARAMS ((DI)); -#else -#define UFLOATDISF(x) ((SF) (UDI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (DF_FN_SUPPORT) -extern DF UFLOATDIDF PARAMS ((DI)); -#else -#define UFLOATDIDF(x) ((DF) (UDI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (XF_FN_SUPPORT) -extern XF UFLOATDIXF PARAMS ((DI)); -#else -#define UFLOATDIXF(x) ((XF) (UDI) (x)) -#endif -#if defined (DI_FN_SUPPORT) || defined (TF_FN_SUPPORT) -extern TF UFLOATDITF PARAMS ((DI)); -#else -#define UFLOATDITF(x) ((TF) (UDI) (x)) -#endif - -#if defined (SF_FN_SUPPORT) -extern BI FIXSFBI PARAMS ((SF)); -#else -#define FIXSFBI(x) ((BI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern QI FIXSFQI PARAMS ((SF)); -#else -#define FIXSFQI(x) ((QI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern HI FIXSFHI PARAMS ((SF)); -#else -#define FIXSFHI(x) ((HI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SI FIXSFSI PARAMS ((SF)); -#else -#define FIXSFSI(x) ((SI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI FIXSFDI PARAMS ((SF)); -#else -#define FIXSFDI(x) ((DI) (SF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern BI FIXDFBI PARAMS ((DF)); -#else -#define FIXDFBI(x) ((BI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern QI FIXDFQI PARAMS ((DF)); -#else -#define FIXDFQI(x) ((QI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern HI FIXDFHI PARAMS ((DF)); -#else -#define FIXDFHI(x) ((HI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern SI FIXDFSI PARAMS ((DF)); -#else -#define FIXDFSI(x) ((SI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI FIXDFDI PARAMS ((DF)); -#else -#define FIXDFDI(x) ((DI) (DF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern BI FIXXFBI PARAMS ((XF)); -#else -#define FIXXFBI(x) ((BI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern QI FIXXFQI PARAMS ((XF)); -#else -#define FIXXFQI(x) ((QI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern HI FIXXFHI PARAMS ((XF)); -#else -#define FIXXFHI(x) ((HI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern SI FIXXFSI PARAMS ((XF)); -#else -#define FIXXFSI(x) ((SI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI FIXXFDI PARAMS ((XF)); -#else -#define FIXXFDI(x) ((DI) (XF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern BI FIXTFBI PARAMS ((TF)); -#else -#define FIXTFBI(x) ((BI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern QI FIXTFQI PARAMS ((TF)); -#else -#define FIXTFQI(x) ((QI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern HI FIXTFHI PARAMS ((TF)); -#else -#define FIXTFHI(x) ((HI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern SI FIXTFSI PARAMS ((TF)); -#else -#define FIXTFSI(x) ((SI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI FIXTFDI PARAMS ((TF)); -#else -#define FIXTFDI(x) ((DI) (TF) (x)) -#endif - -#if defined (SF_FN_SUPPORT) -extern QI UFIXSFQI PARAMS ((SF)); -#else -#define UFIXSFQI(x) ((UQI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern HI UFIXSFHI PARAMS ((SF)); -#else -#define UFIXSFHI(x) ((UHI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) -extern SI UFIXSFSI PARAMS ((SF)); -#else -#define UFIXSFSI(x) ((USI) (SF) (x)) -#endif -#if defined (SF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI UFIXSFDI PARAMS ((SF)); -#else -#define UFIXSFDI(x) ((UDI) (SF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern QI UFIXDFQI PARAMS ((DF)); -#else -#define UFIXDFQI(x) ((UQI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern HI UFIXDFHI PARAMS ((DF)); -#else -#define UFIXDFHI(x) ((UHI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) -extern SI UFIXDFSI PARAMS ((DF)); -#else -#define UFIXDFSI(x) ((USI) (DF) (x)) -#endif -#if defined (DF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI UFIXDFDI PARAMS ((DF)); -#else -#define UFIXDFDI(x) ((UDI) (DF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern QI UFIXXFQI PARAMS ((XF)); -#else -#define UFIXXFQI(x) ((UQI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern HI UFIXXFHI PARAMS ((XF)); -#else -#define UFIXXFHI(x) ((UHI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) -extern SI UFIXXFSI PARAMS ((XF)); -#else -#define UFIXXFSI(x) ((USI) (XF) (x)) -#endif -#if defined (XF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI UFIXXFDI PARAMS ((XF)); -#else -#define UFIXXFDI(x) ((UDI) (XF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern QI UFIXTFQI PARAMS ((TF)); -#else -#define UFIXTFQI(x) ((UQI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern HI UFIXTFHI PARAMS ((TF)); -#else -#define UFIXTFHI(x) ((UHI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) -extern SI UFIXTFSI PARAMS ((TF)); -#else -#define UFIXTFSI(x) ((USI) (TF) (x)) -#endif -#if defined (TF_FN_SUPPORT) || defined (DI_FN_SUPPORT) -extern DI UFIXTFDI PARAMS ((TF)); -#else -#define UFIXTFDI(x) ((UDI) (TF) (x)) -#endif /* Composing/decomposing the various types. */ +/* ??? endianness issues undecided */ +/* ??? CURRENT_TARGET_BYTE_ORDER usage wip */ + #ifdef SEMOPS_DEFINE_INLINE SEMOPS_INLINE SF @@ -848,7 +311,6 @@ SUBWORDSFSI (SIM_CPU *cpu, SF in) SEMOPS_INLINE SI SUBWORDDISI (SIM_CPU *cpu, DI in, int word) { - /* ??? endianness issues undecided */ if (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN) { if (word == 0) @@ -868,7 +330,6 @@ SUBWORDDISI (SIM_CPU *cpu, DI in, int word) SEMOPS_INLINE SI SUBWORDDFSI (SIM_CPU *cpu, DF in, int word) { - /* ??? endianness issues undecided */ union { DF in; SI out[2]; } x; x.in = in; if (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN) @@ -878,15 +339,25 @@ SUBWORDDFSI (SIM_CPU *cpu, DF in, int word) } SEMOPS_INLINE SI +SUBWORDXFSI (SIM_CPU *cpu, XF in, int word) +{ + union { XF in; SI out[3]; } x; + x.in = in; + if (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN) + return x.out[word]; + else + return x.out[2 - word]; +} + +SEMOPS_INLINE SI SUBWORDTFSI (SIM_CPU *cpu, TF in, int word) { - /* ??? endianness issues undecided */ union { TF in; SI out[4]; } x; x.in = in; if (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN) return x.out[word]; else - return x.out[word ^ 3]; + return x.out[3 - word]; } SEMOPS_INLINE DI @@ -909,6 +380,17 @@ JOINSIDF (SIM_CPU *cpu, SI x0, SI x1) return x.out; } +SEMOPS_INLINE XF +JOINSIXF (SIM_CPU *cpu, SI x0, SI x1, SI x2) +{ + union { SI in[3]; XF out; } x; + if (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN) + x.in[0] = x0, x.in[1] = x1, x.in[2] = x2; + else + x.in[2] = x0, x.in[1] = x1, x.in[0] = x2; + return x.out; +} + SEMOPS_INLINE TF JOINSITF (SIM_CPU *cpu, SI x0, SI x1, SI x2, SI x3) { @@ -926,10 +408,12 @@ SF SUBWORDSISF (SIM_CPU *, SI); SI SUBWORDSFSI (SIM_CPU *, SF); SI SUBWORDDISI (SIM_CPU *, DI, int); SI SUBWORDDFSI (SIM_CPU *, DF, int); +SI SUBWORDXFSI (SIM_CPU *, XF, int); SI SUBWORDTFSI (SIM_CPU *, TF, int); DI JOINSIDI (SIM_CPU *, SI, SI); DF JOINSIDF (SIM_CPU *, SI, SI); +XF JOINSIXF (SIM_CPU *, SI, SI, SI); TF JOINSITF (SIM_CPU *, SI, SI, SI, SI); #endif /* SUBWORD,JOIN */ |