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1.1 ! root 1: ////////// ! 2: / n1/i386/tables/arem.t ! 3: ////////// ! 4: ! 5: ///////// ! 6: / ! 7: / Assigned remainder (%=). ! 8: / Just like /=, except the result is in EDX instead of EAX. ! 9: / Use unsigned divide if either left or right operand is unsigned. ! 10: / No doubles, since the operation is not defined on doubles. ! 11: / ! 12: ///////// ! 13: ! 14: AREM: ! 15: ! 16: / Unsigned integer by unsigned. ! 17: / The result word or byte does not have to be sign- or zero-extended ! 18: / in value context, the result is already correct. ! 19: % PEFFECT|PVALUE ! 20: LONG EDXEAX * * EDX ! 21: ADR|LV UINT ! 22: ADR LONG ! 23: / Signed long by unsigned. ! 24: % PEFFECT|PVALUE ! 25: LONG EDXEAX * * EDX ! 26: ADR|LV FS32 ! 27: ADR FU32 ! 28: [TL ZMOVSX] [REGNO EAX], [AL] ! 29: [ZSUB] [REGNO EDX], [REGNO EDX] ! 30: [ZDIV] [AR] ! 31: [TL ZMOV] [AL], [TL REGNO EDX] ! 32: ! 33: / Signed word or byte by unsigned. ! 34: / The result must be sign- or zero-extended in value context. ! 35: % PEFFECT|PVALUE ! 36: LONG EDXEAX * * EDX ! 37: ADR|LV FS16|FS8 ! 38: ADR FU32 ! 39: [TL ZMOVSX] [REGNO EAX], [AL] ! 40: [ZSUB] [REGNO EDX], [REGNO EDX] ! 41: [ZDIV] [AR] ! 42: [TL ZMOV] [AL], [TL REGNO EDX] ! 43: [IFV] [TL ZMOVSX] [REGNO EDX], [TL REGNO EDX] ! 44: ! 45: / Signed integer by signed. ! 46: / The result word or byte does not have to be sign- or zero-extended ! 47: / in value context, the result is already correct. ! 48: % PEFFECT|PVALUE ! 49: LONG EDXEAX * * EDX ! 50: ADR|LV SINT ! 51: ADR FS32 ! 52: [TL ZMOVSX] [REGNO EAX], [AL] ! 53: [ZCDQ] ! 54: [ZIDIV] [AR] ! 55: [TL ZMOV] [AL], [TL REGNO EDX] ! 56: ! 57: ////////// ! 58: / Fields. ! 59: / The right hand operand of the field is not preshifted ! 60: / like it is for add, subtract and the increment/decrement ops. ! 61: ////////// ! 62: ! 63: / Field. ! 64: % PEFFECT|PVALUE ! 65: LONG EDXEAX * * EDX ! 66: ADR|LV FLD ! 67: ADR LONG ! 68: [TL ZMOVZX] [REGNO EAX],[AL] / fetch ! 69: [ZAND] [REGNO EAX],[EMASK] / extract ! 70: [ZSUB] [REGNO EDX],[REGNO EDX] / widen ! 71: [ZDIV] [AR] / divide ! 72: [ZAND] [REGNO EAX],[EMASK] / mask ! 73: [TL ZAND] [AL],[TL CMASK] / clear ! 74: [TL ZOR] [AL],[TL REGNO EDX] / store ! 75: ! 76: ////////// ! 77: / end of n1/i386/tables/arem.t ! 78: //////////
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