Do the DSK and SAV commands work in the Merlin32 cross-compiler by Brutal Deluxe? I'm porting some SC-MASM ROM patch code over to Merlin. I can compile the code as three separate source files in A2 Merlin and Merlin32 with no issues (byte-for-byte equivalent). However, since the code ORG's to three different areas, I thought it would be nice to merge everything into one source file and make use of the DSK directive to save three OBJ files. But I only see one file binary file created. I attempted this on the Mac and Windows with the same results. Putting SAV at the end of the segments yielded the same results.

Here's is what I get for the output of the compile and look for DSK ROMP1, DSK ROMP2, and DSK ROMP3 directives.
------+--------------------+-------------+----+---------+------+-----------------------+----------------------------------------------------------------------
Line | # File Line | Line Type | MX | Reloc | Size | Address Object Code | Source Code
------+--------------------+-------------+----+---------+------+-----------------------+----------------------------------------------------------------------
1 | 1 ROMKRK.S 1 | Comment | 11 | | 0 | 00/8000 | * ROM HACK PART 1
2 | 1 ROMKRK.S 2 | Comment | 11 | | 0 | 00/8000 | * WE INTERCEPT THE RESET VECTOR HERE
3 | 1 ROMKRK.S 3 | Comment | 11 | | 0 | 00/8000 | * THIS ROUTINE BANK SWITCHES TO THE
4 | 1 ROMKRK.S 4 | Comment | 11 | | 0 | 00/8000 | * INTCX ROM BANK AND JUMPS TO OUR
5 | 1 ROMKRK.S 5 | Comment | 11 | | 0 | 00/8000 | * REAL ROM HACK CODE AT $C600 ROM
6 | 1 ROMKRK.S 6 | Comment | 11 | | 0 | 00/8000 | * IF THE USER DOES NOT BREAK INTO THE
7 | 1 ROMKRK.S 7 | Comment | 11 | | 0 | 00/8000 | * THE MONITOR, THEN THE C600 ROUTINE (PART 2)
8 | 1 ROMKRK.S 8 | Comment | 11 | | 0 | 00/8000 | * WILL JMP BACK HERE FOR NORMAL EXIT
9 | 1 ROMKRK.S 9 | Empty | 11 | | 0 | 00/8000 |
10 | 1 ROMKRK.S 10 | Equivalence | 11 | | 0 | 00/8000 | ROMHAK EQU $C600 ;OUR REAL CRACK IS HERE
11 | 1 ROMKRK.S 11 | Equivalence | 11 | | 0 | 00/8000 | INTCX EQU $C007 ;INTCX BANK TOGGLE ADDR
12 | 1 ROMKRK.S 12 | Equivalence | 11 | | 0 | 00/8000 | SLOTCX EQU $C006 ;NORMAL SLOTCX BANK TOGGLE
13 | 1 ROMKRK.S 13 | Equivalence | 11 | | 0 | 00/8000 | OLDVEC EQU $FA62
14 | 1 ROMKRK.S 14 | Equivalence | 11 | | 0 | 00/8000 | A1L EQU $003C ;LSB ADDRESS
15 | 1 ROMKRK.S 15 | Equivalence | 11 | | 0 | 00/8000 | A1H EQU $003D ;MSB ADDRESS
16 | 1 ROMKRK.S 16 | Equivalence | 11 | | 0 | 00/8000 | A2L EQU $003E ;LSB OF ADDRESS 2
17 | 1 ROMKRK.S 17 | Equivalence | 11 | | 0 | 00/8000 | A2H EQU $003F ;MSB OF ADDRESS 2
18 | 1 ROMKRK.S 18 | Equivalence | 11 | | 0 | 00/8000 | A4L EQU $0042 ;LSB OF ADDRESS 4
19 | 1 ROMKRK.S 19 | Equivalence | 11 | | 0 | 00/8000 | A4H EQU $0043 ;MSB OF ADDRESS 4
20 | 1 ROMKRK.S 20 | Equivalence | 11 | | 0 | 00/8000 | MONMOVE EQU $FE2C ;MONITOR MOVE ROUTINE
21 | 1 ROMKRK.S 21 | Equivalence | 11 | | 0 | 00/8000 | HME EQU $FC58 ;CLEARS TEXT SCREEN
22 | 1 ROMKRK.S 22 | Equivalence | 11 | | 0 | 00/8000 | TXT EQU $FB2F ;SELECTS TEXT SCREEN
23 | 1 ROMKRK.S 23 | Equivalence | 11 | | 0 | 00/8000 | MONEXIT EQU $FECD ;PART 3 AND TAPE WRITE SECTION
24 | 1 ROMKRK.S 24 | Equivalence | 11 | | 0 | 00/8000 | KEYBD EQU $C000 ;KEYBOARD
25 | 1 ROMKRK.S 25 | Equivalence | 11 | | 0 | 00/8000 | MONITOR EQU $FF59
26 | 1 ROMKRK.S 26 | Directive | 11 | | 0 | 00/8000 | TYP $06
27 | 1 ROMKRK.S 27 | Directive | 11 | | 0 | 00/8000 | DSK ROMP1
28 | 1 ROMKRK.S 28 | Directive | 11 | | 0 | 00/8000 | ORG $FEFD
29 | 1 ROMKRK.S 29 | Code | 11 | | 3 | 00/FEFD : 8D 07 C0 | STA {$C007} ;TOGGLE TO INTCX ROM BANK
30 | 1 ROMKRK.S 30 | Code | 11 | | 3 | 00/FF00 : 4C 00 C6 | JMP {$C600} ;AWAY WE GO
31 | 1 ROMKRK.S 31 | Code | 11 | | 3 | 00/FF03 : 8D 06 C0 | NORMAL STA {$C006} ;NORMAL EXIT
32 | 1 ROMKRK.S 32 | Code | 11 | | 3 | 00/FF06 : 4C 62 FA | JMP {$FA62}
33 | 1 ROMKRK.S 33 | Comment | 11 | | 0 | 00/FF09 | * APPLE IIE ROM PATCH FOR BREAKING INTO DEBUGGER
34 | 1 ROMKRK.S 34 | Comment | 11 | | 0 | 00/FF09 | * PART 2: THIS ROUTINE REPLACES THE SELF-TEST
35 | 1 ROMKRK.S 35 | Comment | 11 | | 0 | 00/FF09 | * ROM CODE AND STARTS AT $C600.
36 | 1 ROMKRK.S 36 | Comment | 11 | | 0 | 00/FF09 | * WHEN INVOKED THE USER CAN
37 | 1 ROMKRK.S 37 | Comment | 11 | | 0 | 00/FF09 | * PRESS EITHER ESC OR SPC.
38 | 1 ROMKRK.S 38 | Comment | 11 | | 0 | 00/FF09 | * ESC-GO DIRECTLY TO MONITOR
39 | 1 ROMKRK.S 39 | Comment | 11 | | 0 | 00/FF09 | * SPC-COPY MEMORY LOCATIONS $0000-$08FF
40 | 1 ROMKRK.S 40 | Comment | 11 | | 0 | 00/FF09 | * TO $2000-$2FFF THEN JUMP TO MONITOR
41 | 1 ROMKRK.S 41 | Comment | 11 | | 0 | 00/FF09 | * ANY OTHER KEY - PROCEED NORMALLY
42 | 1 ROMKRK.S 42 | Comment | 11 | | 0 | 00/FF09 | * CALLED FROM $FECD WHEN RESET IS PRESSED
43 | 1 ROMKRK.S 43 | Comment | 11 | | 0 | 00/FF09 | * THANKS TO THE COMPUTIST MAGAZINE (ISSUE #6)
44 | 1 ROMKRK.S 44 | Comment | 11 | | 0 | 00/FF09 | * AND KRAKOWITZ TEXT FILES FOR THE INSPIRATION
45 | 1 ROMKRK.S 45 | Directive | 11 | | 0 | 00/FF09 | DSK ROMP2
46 | 1 ROMKRK.S 46 | Directive | 11 | | 0 | 00/FF09 | ORG $C600 ;LOCATE IN SELF-TEST SECITON OF MEM
47 | 1 ROMKRK.S 47 | Code | 11 | | 1 | 00/C600 : 48 | START PHA ;SAVE ACCUMULATOR
48 | 1 ROMKRK.S 48 | Code | 11 | | 3 | 00/C601 : AD 00 C0 | LOOP LDA {$C000} ;LOOK AT KEYBOARD
49 | 1 ROMKRK.S 49 | Code | 11 | | 2 | 00/C604 : 10 FB | BPL LOOP ;KEEP READING UNTIL A KEY PRESSED
50 | 1 ROMKRK.S 50 | Code | 11 | | 2 | 00/C606 : C9 A0 | CMP #$A0 ;WAS SPC PRESSED?
51 | 1 ROMKRK.S 51 | Code | 11 | | 2 | 00/C608 : F0 08 | BEQ CPY ;YES, START MEM COPY
52 | 1 ROMKRK.S 52 | Code | 11 | | 2 | 00/C60A : C9 9B | CMP #$9B ;WAS ESC PRESSED?
53 | 1 ROMKRK.S 53 | Code | 11 | | 2 | 00/C60C : F0 3F | BEQ END ;YES, JUMP STRAIGHT TO MONITOR
54 | 1 ROMKRK.S 54 | Code | 11 | | 1 | 00/C60E : 68 | PLA ;RESTORE ACCUMULATOR
55 | 1 ROMKRK.S 55 | Code | 11 | | 3 | 00/C60F : 4C 03 FF | JMP NORMAL ;BACK TO PART 1 FOR PASSTHROUGH
56 | 1 ROMKRK.S 56 | Code | 11 | | 1 | 00/C612 : 68 | CPY PLA ;RESTORE ACCUMULATOR
57 | 1 ROMKRK.S 57 | Code | 11 | | 3 | 00/C613 : 8D 02 29 | STA $2902 ;SAVE REGISTERS
58 | 1 ROMKRK.S 58 | Code | 11 | | 3 | 00/C616 : 8E 03 29 | STX $2903
59 | 1 ROMKRK.S 59 | Code | 11 | | 3 | 00/C619 : 8C 04 29 | STY $2904
60 | 1 ROMKRK.S 60 | Code | 11 | | 1 | 00/C61C : BA | TSX
61 | 1 ROMKRK.S 61 | Code | 11 | | 3 | 00/C61D : 8E 01 29 | STX $2901
62 | 1 ROMKRK.S 62 | Code | 11 | | 2 | 00/C620 : A0 00 | LDY #0 ;START WITH BYTE 0
63 | 1 ROMKRK.S 63 | Code | 11 | | 3 | 00/C622 : B9 00 00 | SAVE1 LDA 0,Y ;GET A ZERO PAGE BYTE
64 | 1 ROMKRK.S 64 | Code | 11 | | 3 | 00/C625 : 99 00 20 | STA $2000,Y ;SAVE IT
65 | 1 ROMKRK.S 65 | Code | 11 | | 3 | 00/C628 : B9 00 01 | LDA $100,Y ;GET A STACK BYTE
66 | 1 ROMKRK.S 66 | Code | 11 | | 3 | 00/C62B : 99 00 21 | STA $2100,Y ;SAVE IT
67 | 1 ROMKRK.S 67 | Code | 11 | | 1 | 00/C62E : C8 | INY
68 | 1 ROMKRK.S 68 | Code | 11 | | 2 | 00/C62F : D0 F1 | BNE SAVE1 ;IF NOT DONE, MOVE ANOTHER BYTE
69 | 1 ROMKRK.S 69 | Code | 11 | | 2 | 00/C631 : 84 3C | STY {$003C} ;MSB FROM ADDRESS IS 0
70 | 1 ROMKRK.S 70 | Code | 11 | | 2 | 00/C633 : 84 42 | STY {$0042} ;MSB OF THE TO ADDRESS IS 0
71 | 1 ROMKRK.S 71 | Code | 11 | | 2 | 00/C635 : 84 3E | STY {$003E} ;MOVE CODE THROUGH $900
72 | 1 ROMKRK.S 72 | Code | 11 | | 2 | 00/C637 : A9 09 | LDA #9
73 | 1 ROMKRK.S 73 | Code | 11 | | 2 | 00/C639 : 85 3F | STA {$003F}
74 | 1 ROMKRK.S 74 | Code | 11 | | 2 | 00/C63B : A9 02 | LDA #2 ;MOVE CODE STARTING AT $200
75 | 1 ROMKRK.S 75 | Code | 11 | | 2 | 00/C63D : 85 3D | STA {$003D}
76 | 1 ROMKRK.S 76 | Code | 11 | | 2 | 00/C63F : A9 22 | LDA #$22 ;MOVE CODE INTO PAGE 22
77 | 1 ROMKRK.S 77 | Code | 11 | | 2 | 00/C641 : 85 43 | STA {$0043}
78 | 1 ROMKRK.S 78 | Code | 11 | | 3 | 00/C643 : 20 2C FE | JSR {$FE2C}
79 | 1 ROMKRK.S 79 | Code | 11 | | 3 | 00/C646 : 20 2F FB | JSR {$FB2F}
80 | 1 ROMKRK.S 80 | Code | 11 | | 3 | 00/C649 : 20 58 FC | JSR {$FC58}
81 | 1 ROMKRK.S 81 | Code | 11 | | 1 | 00/C64C : 48 | PHA
82 | 1 ROMKRK.S 82 | Code | 11 | | 1 | 00/C64D : 68 | END PLA ;RESTORE ACCUMULATOR
83 | 1 ROMKRK.S 83 | Code | 11 | | 3 | 00/C64E : 4C CD FE | JMP {$FECD} ;JUMP TO PART 3 AND EXIT TO MON
84 | 1 ROMKRK.S 84 | Comment | 11 | | 0 | 00/C651 | * ROM HACK PART 3
85 | 1 ROMKRK.S 85 | Comment | 11 | | 0 | 00/C651 | * WE ARE GOING TO THE MONITOR NOW
86 | 1 ROMKRK.S 86 | Comment | 11 | | 0 | 00/C651 | * THERE IS NOT ENOUGH FREE CODE SPACE
87 | 1 ROMKRK.S 87 | Comment | 11 | | 0 | 00/C651 | * AT $FEFD SO WE HAVE TO SPLIT OUR EXIT
88 | 1 ROMKRK.S 88 | Comment | 11 | | 0 | 00/C651 | * VECTORS OUT OF INTCX ROM
89 | 1 ROMKRK.S 89 | Comment | 11 | | 0 | 00/C651 | * REAL ROM HACK CODE AT $C600 ROM
90 | 1 ROMKRK.S 90 | Directive | 11 | | 0 | 00/C651 | DSK ROMP3
91 | 1 ROMKRK.S 91 | Directive | 11 | | 0 | 00/C651 | ORG $FECD ;TAPE WRITE LOCATION
92 | 1 ROMKRK.S 92 | Code | 11 | | 3 | 00/FECD : 8D 06 C0 | STA {$C006} ;TOGGLE BACK TO NORMAL
93 | 1 ROMKRK.S 93 | Code | 11 | | 3 | 00/FED0 : 4C 59 FF | JMP {$FF59}
94 | 1 ROMKRK.S 94 | Empty | 11 | | 0 | 00/FED3 |
95 | 1 ROMKRK.S 95 | Empty | 11 | | 0 | 00/FED3 |
------+--------------------+-------------+----+---------+------+-----------------------+----------------------------------------------------------------------