指  令

    描  述

IBCD   OUT

BCDI   OUT

整數(shù)轉(zhuǎn)換成BCD碼

BCD碼轉(zhuǎn)換成整數(shù)

BTI    IN, OUT

ITB    IN, OUT

ITD    IN, OUT

DTI    IN, OUT

字節(jié)轉(zhuǎn)換成整數(shù)

整數(shù)轉(zhuǎn)換成字節(jié)

整數(shù)轉(zhuǎn)換成雙整數(shù)

雙整數(shù)轉(zhuǎn)換成整數(shù)

DTR    IN, OUT

TRUNC  IN, OUT

ROUND  IN, OUT

雙整數(shù)轉(zhuǎn)換成實(shí)數(shù)

實(shí)數(shù)四舍五入為雙整數(shù)

實(shí)數(shù)截位取整為雙整數(shù)

ATH    IN, OUT, LEN

HTA    IN, OUT, LEN

ITA    IN, OUT, FMT

DTA    IN, OUT, FMT

RTA    IN, OUT, FMT

 ASCII碼→十六進(jìn)制數(shù)

十六進(jìn)制數(shù)→ASCII碼

整數(shù)→ASCII碼

雙整數(shù)→ASCII碼

實(shí)數(shù)→ASC11碼

DECO   IN, OUT

ENCO   IN, OUT

譯碼

編碼

SEG    IN, OUT

 7段譯碼

ITS    IN, FMT, OUT

整數(shù)轉(zhuǎn)換為字符串

DTS    IN, FMT, OUT

雙整數(shù)轉(zhuǎn)換為字符串

RTS    IN, FMT, OUT

實(shí)數(shù)轉(zhuǎn)換為字符串

STI    STR, INDEX, OUT

子字符串轉(zhuǎn)換為整數(shù)

STD    STR, INDEX, OUT

子字符串轉(zhuǎn)換為雙整數(shù)

STR    STR, INDEX, OUT

子字符串轉(zhuǎn)換為實(shí)數(shù)