Hi,
It compiles here. I renamed the interrupt handler to ISR (changed the label) and adjusted the DT-Ints declaration accordingly:
Code:
ASM
INT_LIST  macro    ; IntSource,        Label,  Type, ResetFlag?
        INT_Handler   TMR0_INT,   ISR,   ASM,  yes
    endm
    INT_CREATE               ; Creates the interrupt processor
    INT_ENABLE  TMR0_INT     ; Enable Timer 0 Interrupts  
ENDASM
And
Code:
ASM
;******************************************************************************
;  INTERRUPT HANDLER     (runs this code each timer0 interrupt)
;******************************************************************************
;------------------
ISR 
;------------------
I compiled it for a 16F628A for which I had to add
Code:
INCLUDE DT_Ints-14.bas
wsave VAR BYTE $70 SYSTEM
wsave1 VAR BYTE $A0 SYSTEM
wsave2 var BYTE $120 SYSTEM
Make sure your compiling "from" the main source file and not from within the timp.pbp.txt file.

/Henrik.