From f1fd28897f8a5c8b2f803a744d68c6341793e1e8 Mon Sep 17 00:00:00 2001
From: Ompronce <88358700+Ompronce@users.noreply.github.com>
Date: Wed, 20 Oct 2021 19:09:37 -0400
Subject: [PATCH] Added gameport at port 201h to Innovation SSI-2001 sound card

---
 src/sound/snd_ssi2001.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/sound/snd_ssi2001.c b/src/sound/snd_ssi2001.c
index bd4e70ea9..55740fac9 100644
--- a/src/sound/snd_ssi2001.c
+++ b/src/sound/snd_ssi2001.c
@@ -8,6 +8,7 @@
 #include <86box/86box.h>
 #include <86box/io.h>
 #include <86box/device.h>
+#include <86box/gameport.h>
 #include <86box/sound.h>
 #include <86box/snd_resid.h>
 
@@ -17,6 +18,7 @@ typedef struct ssi2001_t
         void    *psid;
         int16_t buffer[SOUNDBUFLEN * 2];
         int     pos;
+        int     gameport_enabled;		
 } ssi2001_t;
 
 static void ssi2001_update(ssi2001_t *ssi2001)
@@ -66,7 +68,10 @@ void *ssi2001_init(const device_t *info)
         ssi2001->psid = sid_init();
         sid_reset(ssi2001->psid);
         uint16_t addr = device_get_config_hex16("base");
+        ssi2001->gameport_enabled = device_get_config_int("gameport");		
         io_sethandler(addr, 0x0020, ssi2001_read, NULL, NULL, ssi2001_write, NULL, NULL, ssi2001);
+        if (ssi2001->gameport_enabled)
+        gameport_remap(gameport_add(&gameport_201_device), 0x201);
         sound_add_handler(ssi2001_get_buffer, ssi2001);
         return ssi2001;
 }
@@ -102,6 +107,9 @@ static const device_config_t ssi2001_config[] =
                         }
                 }
         },
+        {
+                "gameport", "Enable Game port", CONFIG_BINARY, "", 1
+        },
         {
                 "", "", -1
         }