8051f020 Inrerrupt table or fromal parameter list

First, you must look in the manufacturer's Datasheet for the specific chip to see what hardware vector address it uses for its "ADC0" (this has nothing to do with Keil).

Then you look at this table to see how Keil C51 maps the address to its own "interrupt number":

http://www.keil.com/support/man/docs/c51/c51_le_interruptfuncs.htm

Simples.

Similarly for any other chip-specific interrupts...

First, you must look in the manufacturer's Datasheet for the specific chip to see what hardware vector address it uses for its "ADC0" (this has nothing to do with Keil).

Then you look at this table to see how Keil C51 maps the address to its own "interrupt number":

http://www.keil.com/support/man/docs/c51/c51_le_interruptfuncs.htm

Simples.

Similarly for any other chip-specific interrupts...

I have added this in header file (main.h)

//-----------------------------------------------------------------------------
// Interrupt Priorities
//-----------------------------------------------------------------------------

#define IE0_VECTOR              0     // External Interrupt 0
#define TF0_VECTOR              1     // Timer0 Overflow
#define IE1_VECTOR              2     // External Interrupt 1
#define TF1_VECTOR              3     // Timer1 Overflow
#define UART0_VECTOR    4     // Serial Port UART0
#define TF2_VECTOR              5     // Timer2 Overflow
#define SPIF_VECTOR             6     // SPI0 Interface
#define SI_VECTOR               7     // SMBus0 Interface
#define AD0WINT_VECTOR  8     // ADC0 Window Comparison
#define CF_VECTOR               9     // PCA0 Peripheral
#define CP0FIF_VECTOR   10    // Comparator0 Falling Edge
#define CP0RIF_VECTOR   11    // Comparator0 Rising Edge
#define CP1FIF_VECTOR   12    // Comparator1 Falling Edge
#define CP1RIF_VECTOR   13    // Comparator1 Rising Edge
#define TF3_VECTOR              14    // Timer3 Overflow
#define AD0INT_VECTOR   15    // ADC0 End Of Conversion
#define TF4_VECTOR              16    // Timer4 Overflow
#define AD1INT_VECTOR   17    // ADC1 End Of Conversion
#define IE6_VECTOR              18    // External Interrupt 6
#define IE7_VECTOR              19    // External Interrupt 7
#define UART1_VECTOR    20    // Serial Port UART1
#define XTLVLD_VECTOR   21    // External Crystal Oscillator Ready

Dejan,
Thank you for pointing out.

And Sorry guys, for not searching the datasheet properly.

As already noted, they are very bad names!!

Your definitions are interrupt Numbers - they are not vectors!!

From where can i get the list of this vectors???

You don't actually need the list of vectors; you just need to rename your constants to reflect what they actually are - interrupt numbers!!

However, for completeness, see the link which I posted on 5-Oct-2012 at 18:56 GMT...

on page:
http://www.keil.com/dd/chip/3312.htm
you will find all about C8051F020
and long datasheet is there!
http://www.keil.com/dd/docs/datashts/silabs/c8051f02x.pdf

on page 117 are all interrupts with vectors (starting absolute addres of interrupt) and interupt numbers(=Priority order)!