Removed ROM set checks from the Headland code.

2018-09-15 16:55:36 +02:00
parent 08bf8315cf
commit 0a58a2dc21
3 changed files with 48 additions and 32 deletions
--- a/src/machine/m_at_headland.c
+++ b/src/machine/m_at_headland.c
@@ -471,7 +471,7 @@ mem_write_headlandl(uint32_t addr, uint32_t val, void *priv)


 static void 
-headland_init(void)
+headland_init(int ht386)
 {
    int i;

@@ -479,16 +479,11 @@ headland_init(void)
 	headland_regs_cr[i] = 0;
    headland_regs_cr[0] = 4;

-    switch(romset) {
-	case ROM_AMI386SX:
-	case ROM_AMA932J:
+    if (ht386) {
 	headland_regs_cr[4] = 0x20;
 	io_sethandler(0x0092, 0x0001, headland_read, NULL, NULL, headland_write, NULL, NULL, NULL);
-		break;
-	default:
+    } else
 	headland_regs_cr[4] = 0;
-		break;
-    }

    io_sethandler(0x01EC, 0x0001, headland_read, headland_readw, NULL, headland_write, headland_writew, NULL, NULL);
    io_sethandler(0x01ED, 0x0003, headland_read, NULL, NULL, headland_write, NULL, NULL, NULL);
@@ -527,38 +522,57 @@ headland_init(void)
 }


-void
-machine_at_headland_init(const machine_t *model)
+static void
+machine_at_headland_common_init(int ht386)
 {
-    if (romset == ROM_TG286M)
-	machine_at_common_init(model);
-    else
-	machine_at_common_ide_init(model);
-
    device_add(&keyboard_at_ami_device);
    device_add(&fdc_at_device);

-    headland_init();
+    headland_init(ht386);
+}

-    if (romset == ROM_TG286M) {
-	if (gfxcard == GFX_INTERNAL)
-		device_add(&et4000k_tg286_isa_device);
-    } else if (romset == ROM_AMA932J) {
-	if (gfxcard == GFX_INTERNAL)
-		device_add(&oti067_ama932j_device);
-    }
+void
+machine_at_heandland_init(const machine_t *model)
+{
+    machine_at_common_ide_init(model);
+
+    machine_at_headland_common_init(1);
 }


 const device_t *
-at_tg286_get_device(void)
+at_tg286m_get_device(void)
 {
    return &et4000k_tg286_isa_device;
 }


+void
+machine_at_tg286m_init(const machine_t *model)
+{
+    machine_at_common_init(model);
+
+    machine_at_headland_common_init(0);
+
+    if (gfxcard == GFX_INTERNAL)
+	device_add(&et4000k_tg286_isa_device);
+}
+
+
 const device_t *
 at_ama932j_get_device(void)
 {
    return &oti067_ama932j_device;
 }
+
+
+void
+machine_at_ama932j_init(const machine_t *model)
+{
+    machine_at_common_ide_init(model);
+
+    machine_at_headland_common_init(1);
+
+    if (gfxcard == GFX_INTERNAL)
+	device_add(&oti067_ama932j_device);
+}
--- a/src/machine/machine.h
+++ b/src/machine/machine.h
@@ -8,7 +8,7 @@
 *
 *		Handling of the emulated machines.
 *
- * Version:	@(#)machine.h	1.0.29	2018/09/15
+ * Version:	@(#)machine.h	1.0.30	2018/09/15
 *
 * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
 *		Miran Grca, <mgrca8@gmail.com>
@@ -135,6 +135,8 @@ extern void	machine_at_ali1429_init(const machine_t *);
 extern void	machine_at_cmdpc_init(const machine_t *);

 extern void	machine_at_headland_init(const machine_t *);
+extern void	machine_at_tg286m_init(const machine_t *);
+extern void	machine_at_ama932j_init(const machine_t *);
 extern void	machine_at_neat_init(const machine_t *);
 extern void	machine_at_neat_ami_init(const machine_t *);
 extern void	machine_at_opti495_init(const machine_t *);
@@ -208,7 +210,7 @@ extern const device_t	*t1200_get_device(void);

 extern const device_t	*at_endeavor_get_device(void);

-extern const device_t 	*at_tg286_get_device(void);
+extern const device_t 	*at_tg286m_get_device(void);
 extern const device_t 	*at_ama932j_get_device(void);
 #endif

--- a/src/machine/machine_table.c
+++ b/src/machine/machine_table.c
@@ -11,7 +11,7 @@
 * NOTES:	OpenAT wip for 286-class machine with open BIOS.
 *		PS2_M80-486 wip, pending receipt of TRM's for machine.
 *
- * Version:	@(#)machine_table.c	1.0.38	2018/09/15
+ * Version:	@(#)machine_table.c	1.0.39	2018/09/15
 *
 * Authors:	Sarah Walker, <http://pcem-emulator.co.uk/>
 *		Miran Grca, <mgrca8@gmail.com>
@@ -80,11 +80,11 @@ const machine_t machines[] = {
    { "[286 ISA] Samsung SPC-4200P",		ROM_SPC4200P,		"spc4200p",		{{"",      cpus_286},         {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_PS2,									512, 2048, 128, 127,		 machine_at_scat_init, NULL			},
    { "[286 ISA] Samsung SPC-4216P",		ROM_SPC4216P,		"spc4216p",		{{"",      cpus_286},         {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_PS2,									  1,    5,   1, 127,		 machine_at_scat_init, NULL			},
    { "[286 ISA] Toshiba T3100e",		ROM_T3100E,		"t3100e",		{{"",      cpus_286},         {"",    NULL},	     {"",      NULL},	     {"",      NULL},	  {"",      NULL}}, 1, MACHINE_ISA | MACHINE_AT | MACHINE_HDC,								       1024, 5120, 256,  63,	       machine_at_t3100e_init, NULL			},
-    { "[286 ISA] Trigem 286M",			ROM_TG286M,		"tg286m",		{{"",      cpus_286},         {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_VIDEO,							  	512, 8192, 128, 127,	     machine_at_headland_init, at_tg286_get_device	},
+    { "[286 ISA] Trigem 286M",			ROM_TG286M,		"tg286m",		{{"",      cpus_286},         {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_VIDEO,							  	512, 8192, 128, 127,	       machine_at_tg286m_init, at_tg286m_get_device	},
 	
    { "[286 MCA] IBM PS/2 model 50",		ROM_IBMPS2_M50,		"ibmps2_m50",		{{"",      cpus_ps2_m30_286}, {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, 0, MACHINE_MCA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC_PS2 | MACHINE_VIDEO,				  1,   10,   1,  63,	    machine_ps2_model_50_init, NULL			},

-    { "[386SX ISA] AMA-932J",			ROM_AMA932J,		"ama932j",		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_HDC | MACHINE_VIDEO,							512, 8192, 128, 127,         machine_at_headland_init, at_ama932j_get_device 	},
+    { "[386SX ISA] AMA-932J",			ROM_AMA932J,		"ama932j",		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_HDC | MACHINE_VIDEO,							512, 8192, 128, 127,          machine_at_ama932j_init, at_ama932j_get_device 	},
    { "[386SX ISA] AMI 386SX clone",		ROM_AMI386SX,		"ami386",		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_HDC,									512,16384, 128, 127,	     machine_at_headland_init, NULL			},
    { "[386SX ISA] Amstrad MegaPC",		ROM_MEGAPC,		"megapc",		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_VIDEO | MACHINE_HDC,					  1,   16,   1, 127,	      machine_at_wd76c10_init, NULL			},
    { "[386SX ISA] Award 386SX clone",		ROM_AWARD386SX_OPTI495,	"award386sx",		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, 0, MACHINE_ISA | MACHINE_VLB | MACHINE_AT | MACHINE_HDC,							  1,   64,   1, 127,	      machine_at_opti495_init, NULL			},