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fix: give DOSBox Pure an SC-55 mk1 slot

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DOSBox Pure builds every Sound Canvas companion name from the ROM1 file the user picks and reads the third wave ROM only for an SC-55 mk1 or CM-300 (midi_sc55.h:71-124). The profile put every model in the SC-55/ folder holding the mkII set, so WAVEROM3 could never be met. The mkII group stays there, and the v1.00 mk1 set the collection holds gets its own folder under the names the code builds from sc55_rom1.bin.
This commit is contained in:
Abdessamad Derraz committed 2026-10-20 03:17:57 +02:00
1 parent 63ded27336
commit fd6d4d5563
1 file changed
+62 -17
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emulators/dosbox_pure.yml
+62 -17
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@@ -212,23 +212,26 @@ files:
name and is also auto-detected when placed inside game content on C: drive.
# -- Roland SC-55 family ROMs (Nuked-SC55 driver) --
# Each selectable set is the ROM1.BIN the user picks plus the companions the
# driver names from it, so every model is its own group of files.
- name: "ROM1.BIN"
path: "SC-55/ROM1.BIN"
aliases: ["rom1.bin"]
description: "SC-55 family program ROM 1"
description: "SC-55mkII program ROM 1"
required: false
size: 32768
validation: [size]
source_ref: "dosbox_pure_libretro.cpp:1405, src/gui/midi_sc55.h:71-75, src/gui/midi_sc55.h:97-101"
note: >-
Any name ending in ROM1.BIN anywhere under the system directory is
listed. Byte 67 selects the emulated model.
listed. Byte 67 selects the emulated model, 0x12 for SC-55mkII/SC-55st.
This set's companions are named without a prefix.
- name: "ROM2.BIN"
path: "SC-55/ROM2.BIN"
aliases: ["rom2.bin", "ROM2_ST.BIN", "rom2_st.bin"]
description: "SC-55 family program ROM 2"
description: "SC-55mkII program ROM 2"
required: false
size: [262144, 524288]
validation: [size]
@@ -247,26 +250,68 @@ files:
- name: "WAVEROM1.BIN"
path: "SC-55/WAVEROM1.BIN"
aliases: ["waverom1.bin"]
description: "SC-55 family wave ROM 1"
description: "SC-55mkII wave ROM 1 (16 Mbit)"
required: false
size: [1048576, 2097152]
size: 2097152
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:111-134"
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:113-116"
- name: "WAVEROM2.BIN"
path: "SC-55/WAVEROM2.BIN"
aliases: ["waverom2.bin"]
description: "SC-55 family wave ROM 2"
required: false
size: [1048576, 2097152]
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:111-134"
- name: "WAVEROM3.BIN"
path: "SC-55/WAVEROM3.BIN"
aliases: ["waverom3.bin"]
description: "SC-55/SC-155/CM-300 wave ROM 3"
description: "SC-55mkII wave ROM 2 (8 Mbit)"
required: false
size: 1048576
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:117-125"
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:113-116"
note: "The mkII branch checks ROM_SM, WAVEROM1 and WAVEROM2 only. A WAVEROM3 beside it is opened and ignored."
- name: "sc55_rom1.bin"
path: "SC-55-v1.00/sc55_rom1.bin"
description: "SC-55 v1.00 program ROM 1"
required: false
size: 32768
validation: [size]
source_ref: "dosbox_pure_libretro.cpp:1405, src/gui/midi_sc55.h:71-75, src/gui/midi_sc55.h:97-101, src/gui/midi_sc55.h:117-120"
note: >-
Byte 67 is 0x50, the SC-55/SC-155 branch. The driver builds each
companion name from the ROM1.BIN name the user picks: the text before
ROM1.BIN is kept, the first letter of the companion name takes the case
of the R of ROM1 and the other letters the case of the O, and the
extension is copied. Picking sc55_rom1.bin opens
sc55_rom2.bin, sc55_waverom1.bin, sc55_waverom2.bin and
sc55_waverom3.bin beside it. The directory name selects SC-155 only
when it contains 155.
- name: "sc55_rom2.bin"
path: "SC-55-v1.00/sc55_rom2.bin"
description: "SC-55 v1.00 program ROM 2"
required: false
size: 262144
validation: [size]
source_ref: "src/gui/midi_sc55.h:78-95, src/gui/midi_sc55.h:117-120"
- name: "sc55_waverom1.bin"
path: "SC-55-v1.00/sc55_waverom1.bin"
description: "SC-55 wave ROM 1 (8 Mbit)"
required: false
size: 1048576
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:117-120"
- name: "sc55_waverom2.bin"
path: "SC-55-v1.00/sc55_waverom2.bin"
description: "SC-55 wave ROM 2 (8 Mbit)"
required: false
size: 1048576
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:117-120"
- name: "sc55_waverom3.bin"
path: "SC-55-v1.00/sc55_waverom3.bin"
description: "SC-55 wave ROM 3 (8 Mbit)"
required: false
size: 1048576
validation: [size]
source_ref: "src/gui/midi_sc55.h:43-45, src/gui/midi_sc55.h:78-93, src/gui/midi_sc55.h:117-124"
note: "The SC-55/SC-155 and CM-300/SCC-1 branches refuse the set without a third 8 Mbit wave ROM."