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Allow SB16 (Non-PNP) gameport to be disabled

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This commit is contained in:
Jasmine Iwanek
2025-07-06 02:11:11 -04:00
parent 43ee3d3e6b
commit 870d06ae8a
1 changed files with 22 additions and 3 deletions
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25
src/sound/snd_sb.c
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@@ -3231,9 +3231,17 @@ sb_16_init(UNUSED(const device_t *info))
if (device_get_config_int("receive_input"))
midi_in_handler(1, sb_dsp_input_msg, sb_dsp_input_sysex, &sb->dsp);
sb->gameport = gameport_add(&gameport_pnp_device);
sb->gameport_addr = 0x200;
gameport_remap(sb->gameport, sb->gameport_addr);
if (info->local == FM_YMF289B) {
sb->gameport = gameport_add(&gameport_pnp_device);
sb->gameport_addr = 0x200;
gameport_remap(sb->gameport, sb->gameport_addr);
} else {
if (device_get_config_int("gameport")) {
sb->gameport = gameport_add(&gameport_device);
sb->gameport_addr = 0x200;
gameport_remap(sb->gameport, sb->gameport_addr);
}
}
return sb;
}
@@ -4622,6 +4630,17 @@ static const device_config_t sb_16_config[] = {
},
.bios = { { 0 } }
},
{
.name = "gameport",
.description = "Enable Game port",
.type = CONFIG_BINARY,
.default_string = NULL,
.default_int = 0,
.file_filter = NULL,
.spinner = { 0 },
.selection = { { 0 } },
.bios = { { 0 } }
},
{
.name = "opl",
.description = "Enable OPL",