Web8 de dic. de 2024 · MASM assumes 64-bit addressing if a 32-bit displacement appears alone as a memory operand. There's currently no support for 32-bit addressing with such operands. Finally, mixing register sizes within a memory operand, as demonstrated in the following code, generates an error. asm mov eax, DWORD PTR [rcx*2+r10d] mov eax, … Web26 de sept. de 2024 · 指令参考 (MASM) IF 项目 2024/09/26 6 个参与者 反馈 本文内容 语法 注解 另请参阅 如果 expression1 为 true (nonzero),则授予 ifstatements 的程序集,或 …
4.4. Conditional Assembly - Tortall
WebThe %ifmacrois considered true if defining a macro with the given name and number of arguments would cause a definitions conflict. For example: %ifmacro MyMacro 1-3 %error "MyMacro 1-3" causes a conflict with an existing macro. %else %macro MyMacro 1-3 ; insert code to define the macro %endmacro %endif WebIf the expression evaluates to a non-zero value (true), then MASM assembles the statements up to the endm directive and reevaluates the expression to see if it should assemble the body of the while loop again. Normally, the while directive repeats the statements between the while and endm as long as the expression evaluates true. involution def maths
IF (MASM) Microsoft Learn
WebWhen you do this, MASM will insert the statements between the macro and endm directives into your code at the point of the macro invocation. If your macro has parameters, MASM will substitute the actual parameters appearing as operands for the formal parameters appearing in the macro definition. Web9 de mar. de 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... WebC 正在尝试将if语句转换为程序集,c,assembly,masm,C,Assembly,Masm involution embryology