How to use __asm__ in fc6 g++

[ashukla]

Dear All,

#include <iostream>
using namespace std;
int main()
{
  __asm__ int 5; // generate intertupt 5
  return 0;
}

#include <iostream>
using namespace std;
int main()
{
  __asm__ int 5; // generate intertupt 5
  return 0;
}

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I have comiled this a.cpp file as follows;
g++ a.cpp
a.cpp: In function ‘int main()’:
a.cpp:5: error: expected `(' before ‘int’
a.cpp:5: error: expected unqualified-id before numeric constant
and found the above error
Can any one guide me where I am wrong;
How a way I use interrupts using __asm__ in g++.