i got 1 error whille c program written in keil using AT91F40416 microcontroller

[siddanagouda]

THE OCCURED LIKE THIS AS GIVEN BELOW

--ERROR:CAN'T EXCECUTE 'BIN40\ARMCC'

MY PROGRAM IS:Robit.c

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Code C - [expand]
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#include
void main(void)
{
unsigned int k, h;
DDRA=0x00;
DDRD=0XFF;
while (1)
{
k =~PINA;
h=k & 0x0F;
switch (h)                                                                                                     
case 0x02: //if I/P is 0x02
{
PORTD=0x89;//O/P 0x89 ie Forward
break;
}
case 0x08: //if I/P is 0x08
{
PORTD=0x86; //O/P 0x86 ie Backward
break;
}
case 0x04:
{
PORTD=0x85; // Left turn
break;
case 0x06:
{
PORTD=0x8A; // Right turn
break;
}
case 0x05:
{
PORTD=0x00; // Stop
break;
}
}
}
 
}

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[andre_luis]

Such error do not have any relation to the code itself, but to compiler environment configuration.

 

[siddanagouda]

how it can be solved then