怎么在c当中嵌套汇编呀？

[linhai1978]

我试过这几个-asm xor bx,bx
asm xor bx,bx
_asm xor bx,bx
asm
{
xor bx,bx
}
都没用处

[5852]

#include <stdio.h>



int power2( int num, int power );



void main( void )

{

printf( "3 times 2 to the power of 5 is %d\n", \

power2( 3, 5) );

}

int power2( int num, int power )

{

__asm

{

mov eax, num ; Get first argument

mov ecx, power ; Get second argument

shl eax, cl ; EAX = EAX * ( 2 to the power of CL )

}

/* Return with result in EAX */

}

[aloxy]

_asm
{
...
}

[redbad2]

TC里面当然可以嵌入汇编了，各式就像下面：

_asm
{
...
}

[Letbeger]

如何在c中放入汇编
main()
{
asm mov ax,1;
}

__asm // __asm block
{
mov eax, 01h
int 10h
}
#include <stdio.h>

char format[] = "%s %s\n";
char hello[] = "Hello";
char world[] = "world";
void main( void )
{
__asm
{
mov eax, offset world
push eax
mov eax, offset hello
push eax
mov eax, offset format
push eax
call printf
//clean up the stack so that main can exit cleanly
//use the unused register ebx to do the cleanup
pop ebx
pop ebx
pop ebx
}
}
别忘了把你汇编语言的那几个文件放到你tc的目录下

[Letbeger]

错了
只是最下面的那段
#include <stdio.h>

char format[] = "%s %s\n";
char hello[] = "Hello";
char world[] = "world";
void main( void )
{
__asm
{
mov eax, offset world
push eax
mov eax, offset hello
push eax
mov eax, offset format
push eax
call printf
//clean up the stack so that main can exit cleanly
//use the unused register ebx to do the cleanup
pop ebx
pop ebx
pop ebx
}
}
别忘了把你汇编语言的那几个文件放到你tc的目录下

[lyjyyl]

用Microsoft C可以实现嵌入汇编代码

[lyjyyl]

在TURBO C中好像不行

[linhai1978]

谢谢大家真的很感谢