Removed the PS/1 Model 2133. Introduced the Siemens D824.

src/machine/m_ps1.c

@@ -6,7 +6,7 @@
  *
  *		This file is part of the 86Box distribution.
  *
- *		Emulation of the IBM PS/1 models 2011, 2121 and 2133.
+ *		Emulation of the IBM PS/1 models 2011, 2121.
  *
  * Model 2011:	The initial model, using a 10MHz 80286.
  *
@@ -558,37 +558,3 @@ machine_ps1_m2121_init(const machine_t *model)
     return ret;
 }
 
-
-int
-machine_ps1_m2133_init(const machine_t *model)
-{
-    int ret;
-
-    ret = bios_load_linear("roms/machines/ibmps1_2133/ps1_2133_52g2974_rom.bin",
-			   0x000e0000, 131072, 0);
-
-    if (bios_only || !ret)
-	return ret;
-
-    ps1_common_init(model);
-    /* The PS/1 model 2133 expects a NVR without the century register. */
-    device_add(&ide_isa_device);
-    device_add(&at_nvr_old_device);
-    device_add(&pc87332_398_ide_fdcon_device);
-    device_add(&vl82c480_device);
-
-    nmi_mask = 0x80;
-
-    if (gfxcard == VID_INTERNAL)
-	device_add(&gd5426_onboard_device);
-
-    return ret;
-}
-
-
-const device_t *
-ps1_m2133_get_device(void)
-{
-    return &gd5426_onboard_device;
-}
-