SAMDOS

[David Brant]

Hi All

Can anyone tell me why the following code works with master DOS but not in 
SAMDOS. The code should give the completed UFIA at IX+80 but samdos just 
returns.

               LD   IX,UFIA                                     
               RST  8                                           
               DEFB GETHEADER   ;get file header                
               RET                                                 
UFIA:                                                           
               DEFB 19                                          
               DEFM "object    "                                
                                                                
                                                                
GETHEADER:     EQU  129