Add PS/1 XTIDE variant to HDD controller list.

src/device.h

@@ -52,7 +52,8 @@ enum
         DEVICE_NOT_WORKING = 1, /*Device does not currently work correctly and will be disabled in a release build*/
         DEVICE_AT = 2,          /*Device requires an AT-compatible system*/
         DEVICE_MCA = 0x20,      /*Device requires an MCA system*/
-        DEVICE_PCI = 0x40       /*Device requires a PCI system*/
+        DEVICE_PCI = 0x40,      /*Device requires a PCI system*/
+        DEVICE_PS1 = 0x80       /*Device is only for IBM PS/1 Model 2011*/
 };
 
 int model_get_config_int(char *s);

src/hdd.c

@@ -35,6 +35,7 @@ static struct
         {"[IDE] Standard IDE",                    "ide",        &ide_device,           0, 1},
         {"[IDE] XTIDE",                           "xtide",      &xtide_device,         0, 1},
         {"[IDE] XTIDE (AT)",                      "xtide_at",   &xtide_at_device,      0, 1},
+        {"[IDE] XTIDE (PS/1)",                    "xtide_ps1",  &xtide_ps1_device,     0, 1},
         {"[SCSI] Adaptec AHA-1542C",              "aha1542c",   &scsi_aha1542c_device, 0, 0},
         {"[SCSI] BusLogic BT-545S",               "bt545s",     &scsi_bt545s_device,   0, 0},
         {"[SCSI] Longshine LCS-6821N",            "lcs6821n",   &scsi_lcs6821n_device, 0, 0},

src/mem.c

@@ -57,19 +57,6 @@ int cachesize=256;
 uint8_t *ram, *rom = NULL;
 uint8_t romext[32768];
 
-static void mem_load_atide115_bios()
-{
-        FILE *f;
-        f=romfopen("ide_at_1_1_5.bin","rb");
-
-//        is486=0;
-        if (f)
-        {
-                fread(romext,16384,1,f);
-                fclose(f);
-        }
-}
-
 static int mem_load_basic(char *path)
 {
         char s[256];
@@ -564,7 +551,6 @@ int loadbios()
                 fclose(f);
 //#endif
                 biosmask = 0x1ffff;
-                mem_load_atide115_bios();
                 return 1;
 
                 case ROM_IBMPS1_2121:

src/wx-config.c

@@ -188,6 +188,12 @@ static void recalc_hdd_list(void* hdlg, int model, int use_selected_hdd, int for
                         c++;
                         continue;
                 }
+                if ((((hdd_controller_get_flags(c) & DEVICE_PS1) && models[model].id != ROM_IBMPS1_2011) ||
+                    (!(hdd_controller_get_flags(c) & DEVICE_PS1) && models[model].id == ROM_IBMPS1_2011)) && c)
+                {
+                        c++;
+                        continue;
+                }
                 if (!hdd_controller_available(c))
                 {
                         c++;

src/xtide.c

@@ -90,6 +90,17 @@ static void *xtide_at_init()
         return xtide;
 }
 
+static void *xtide_ps1_init()
+{
+        xtide_t *xtide = malloc(sizeof(xtide_t));
+        memset(xtide, 0, sizeof(xtide_t));
+
+        rom_init(&xtide->bios_rom, "ide_at_1_1_5.bin", 0xc8000, 0x4000, 0x3fff, 0, MEM_MAPPING_EXTERNAL);
+        device_add(&ide_device);
+        
+        return xtide;
+}
+
 static void xtide_close(void *p)
 {
         xtide_t *xtide = (xtide_t *)p;
@@ -107,6 +118,11 @@ static int xtide_at_available()
         return rom_present("ide_at.bin");
 }
 
+static int xtide_ps1_available()
+{
+        return rom_present("ide_at_1_1_5.bin");
+}
+
 device_t xtide_device =
 {
         "XTIDE",
@@ -131,3 +147,15 @@ device_t xtide_at_device =
         NULL,
         NULL
 };
+device_t xtide_ps1_device =
+{
+        "XTIDE (PS/1)",
+        DEVICE_PS1,
+        xtide_ps1_init,
+        xtide_close,
+        xtide_ps1_available,
+        NULL,
+        NULL,
+        NULL,
+        NULL
+};

src/xtide.h

@@ -1,2 +1,3 @@
 extern device_t xtide_device;
 extern device_t xtide_at_device;
+extern device_t xtide_ps1_device;