From 47d742b65e76fceec30f184fbcffe3920f56f090 Mon Sep 17 00:00:00 2001
From: OBattler <oubattler@gmail.com>
Date: Mon, 15 Nov 2021 23:58:12 +0100
Subject: [PATCH] Removed the last vestiges of IBM PS/2 model 70 type 4.

---
 src/machine/m_ps2_mca.c | 24 ------------------------
 src/win/Makefile.mingw  | 10 ----------
 2 files changed, 34 deletions(-)

diff --git a/src/machine/m_ps2_mca.c b/src/machine/m_ps2_mca.c
index b1b611d94..db53f8047 100644
--- a/src/machine/m_ps2_mca.c
+++ b/src/machine/m_ps2_mca.c
@@ -1361,30 +1361,6 @@ machine_ps2_model_70_type3_init(const machine_t *model)
 }
 
 
-#if defined(DEV_BRANCH) && defined(USE_PS2M70T4)
-int
-machine_ps2_model_70_type4_init(const machine_t *model)
-{
-	int ret;
-
-	ret = bios_load_interleaved("roms/machines/ibmps2_m70_type4/70-b_even.bin",
-				    "roms/machines/ibmps2_m70_type4/70-b_odd.bin",
-				    0x000e0000, 131072, 0);
-
-	if (bios_only || !ret)
-		return ret;
-
-        machine_ps2_common_init(model);
-		
-		ps2.planar_id = 0xfcff;
-
-        ps2_mca_board_model_70_type34_init(1, 4);
-
-	return ret;
-}
-#endif
-
-
 int
 machine_ps2_model_80_init(const machine_t *model)
 {
diff --git a/src/win/Makefile.mingw b/src/win/Makefile.mingw
index d4022ee3a..9d3dab886 100644
--- a/src/win/Makefile.mingw
+++ b/src/win/Makefile.mingw
@@ -63,9 +63,6 @@ ifeq ($(DEV_BUILD), y)
  ifndef PAS16
   PAS16		:= n
  endif
- ifndef PS2M70T4
-  PS2M70T4	:= y
- endif
  ifndef SIO_DETECT
   SIO_DETECT	:= y
  endif
@@ -124,9 +121,6 @@ else
  ifndef PAS16
   PAS16		:= n
  endif
- ifndef PS2M70T4
-  PS2M70T4	:= n
- endif
  ifndef SIO_DETECT
   SIO_DETECT	:= n
  endif
@@ -524,10 +518,6 @@ OPTS		+= -DUSE_PAS16
 DEVBROBJ	+= snd_pas16.o
 endif
 
-ifeq ($(PS2M70T4), y)
-OPTS		+= -DUSE_PS2M70T4
-endif
-
 ifeq ($(SIO_DETECT), y)
 OPTS		+= -DUSE_SIO_DETECT
 DEVBROBJ	+= sio_detect.o