Add the Dell Dimension XPS Pro___n

src/machine/machine_table.c

@@ -14675,7 +14675,47 @@ const machine_t machines[] = {
         .snd_device = NULL,
         .net_device = NULL
     },
-    /* It's a Intel VS440FX with a Gateway 2000 OEM BIOS */
+    /* It's an Intel VS440FX with a Dell OEM BIOS */
+    {
+        .name = "[i440FX] Dell Dimension XPS Pro___n",
+        .internal_name = "dellvenus",
+        .type = MACHINE_TYPE_SOCKET8,
+        .chipset = MACHINE_CHIPSET_INTEL_440FX,
+        .init = machine_at_dellvenus_init,
+        .p1_handler = NULL,
+        .gpio_handler = NULL,
+        .available_flag = MACHINE_AVAILABLE,
+        .gpio_acpi_handler = NULL,
+        .cpu = {
+            .package = CPU_PKG_SOCKET8,
+            .block = CPU_BLOCK_NONE,
+            .min_bus = 60000000,
+            .max_bus = 66666667,
+            .min_voltage = 2100,
+            .max_voltage = 3500,
+            .min_multi = 2.0,
+            .max_multi = 3.5
+        },
+        .bus_flags = MACHINE_PS2_PCI | MACHINE_BUS_USB,
+        .flags = MACHINE_IDE_DUAL | MACHINE_SOUND | MACHINE_APM | MACHINE_GAMEPORT | MACHINE_USB,
+        .ram = {
+            .min = 8192,
+            .max = 524288,
+            .step = 8192
+        },
+        .nvrmask = 127,
+        .kbc_device = NULL,
+        .kbc_p1 = 0xff,
+        .gpio = 0xffffffff,
+        .gpio_acpi = 0xffffffff,
+        .device = NULL,
+        .fdc_device = NULL,
+        .sio_device = NULL,
+        .vid_device = NULL,
+        .snd_device = &cs4236_onboard_device,
+        .net_device = NULL
+    },
+    /* It's an Intel VS440FX with a Gateway 2000 OEM BIOS */
     {
         .name = "[i440FX] Gateway 2000 Venus",
         .internal_name = "gw2kvenus",