Перевести код с С++ на Assembler

#include "ADuC812.h"
#include "max.h"
#include "KB.h"
#include "i2c.h"
#include "lcd.h"
#include "rtc.h"
 
void Buzz(void)
{
unsigned char i;
unsigned short dur;
 
    for(dur = 0; dur < 500; dur++)
    {
        WriteMax(ENA,0x24);
        for(i=0; i < 2; i++)continue;
        WriteMax(ENA,0x20);
        for(i=0; i < 2; i++)continue;
    }
 
}
 
extern int sprintf  (char *, const char *, ...);
extern int    abs  (int   val);
 
int T,VL,DV,kol,Tmin,Tmax;
TIME Opros,iztemp;
TIME vrem;
char outstr[16];
unsigned int ch;
int i;
unsigned char diap;
 
void FROM_TM0(void) interrupt 1
{
  TH0=0xDC;
  TL0=0x31; 
  kol++;
  if (kol==100)
  {
  kol=0;
  TR0=0;
 
  GetTime(&vrem);
  sprintf (outstr,"%d:%d:%d ", (int)vrem.hour, (int)vrem.min, (int)vrem.sec);
  LCD_GotoXY(0,0);
  LCD_Type(&outstr);
  
    if (((vrem.min*60+vrem.sec)-(Opros.min*60+Opros.sec))==10)
   {
    LCD_GotoXY(0,1);
 
    sprintf (outstr,"Temp %d Vlag %d", (int)T, (int)VL);
    LCD_Type(&outstr);
    Opros=vrem;
    
    ch=0;
    if ((VL<=47)||(VL>=52)) {ch=ch | 1;}
  if ((T<=Tmin)||(T>=Tmax)) {ch= ch | 2;}
    if (T<=20) {Buzz();}
    if (DV==1) {Buzz(); DV=0;}
    WriteMax(SV,ch);
 
   }  
  if ((vrem.min-iztemp.min)==diap)
   { 
    iztemp=vrem;
    if (diap==1) {diap=2;Tmin=36;Tmax=40;T=38;}
     else {diap=1;T=28; Tmin=26; Tmax=30;}
   }  
 
  TR0=1;
  }
}
void SetVector(unsigned char xdata *Address, void *Vector)
{
 unsigned short xdata *TmpVector;
*Address = 0x02;
TmpVector = (unsigned short xdata *) (Address+1);
*TmpVector = (unsigned short) Vector;
}
 
void main(void)
{
 
unsigned char s;
 
T=38;
Tmin=36;
Tmax=40;
diap=2;
VL=50;
DV=0;
s=0;
kol=0;
InitLCD();
SetVector(0x200B,(void *) FROM_TM0); 
TMOD=1;
ET0=1;
EA=1;
TH0=0xDC;
TL0=0x31; 
GetTime(&Opros);
iztemp=Opros;
TR0=1;
 while (1)
 {
  while (ScanKBOnce(&s)==0) {}
  if (s=='1') {T-=5;}
  if (s=='2') {T+=5;}
  if (s=='4') {VL-=5;}
  if (s=='5') {VL+=5;}
  if (s=='0') {DV=1;} 
  for (i=0;i<20000;i++)
   {Delay();}
 }
}