-     DEVICE AMSTRADCPC464 
-   
-     ORG $1000 
- Code: 
-     ld  b,c 
- Start: 
-     ld  b,d 
- Data: 
-     dz  "C" 
- End: 
-   
-     DEVICE NONE 
-     ; error about device mode 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start 
-   
-     DEVICE AMSTRADCPC464 
-     ; check parsing errors 
-     SAVEAMSDOS 
-     SAVEAMSDOS "saveamsdos.bin" 
-     SAVEAMSDOS "saveamsdos.bin", 
-     SAVEAMSDOS "saveamsdos.bin", Code 
-     SAVEAMSDOS "saveamsdos.bin", Code, 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start, 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start, 2, 
-     ; check errors of main arguments 
-     SAVEAMSDOS "", Code, End-Code 
-     SAVEAMSDOS "saveamsdos.bin", -1, End-Code 
-     SAVEAMSDOS "saveamsdos.bin", Code, $10001-Code 
-     ; check "start" and "type" validity warning 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, -1 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, $10000 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start, -1 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start, 256 
-   
-     ; valid line with all arguments 
-     SAVEAMSDOS "saveamsdos.bin", Code, End-Code, Start, 0 
-     ; valid line with default start and type 
-     SAVEAMSDOS "saveamsdos.raw", Code, End-Code 
-