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.long expression1, expression2, ..., expressionNThe .long directive generates a long integer (32-bit, two's complement value) for eachexpression into 阅读全文
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Assembler Directives .align integer, padThe .align directive causes the next data generated to be aligned modulo integer bytes.Integer must be a posit 阅读全文
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int main() 4 { 5 char buf[20] = {'\101','\102','\103',0}; 6 printf("%s",buf); 7 return 0; 8 } 输入结果ABC； 单引号内‘\’开始的8进制ASCII码的转义 阅读全文
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1: / define numeric label "1"one: / define symbolic label "one"/ ... assembler code ...jmp 1f / jump to first numeric label "1" defined/ after this in 阅读全文