Finish M6117 implementation

2020-09-08 22:06:28 -03:00
parent dd2562f273
commit 55b29db14b
7 changed files with 62 additions and 4 deletions
--- a/src/cpu/cpu.h
+++ b/src/cpu/cpu.h
@@ -138,6 +138,9 @@ extern CPU	cpus_i386SX[];
 extern CPU	cpus_i386DX[];
 extern CPU	cpus_Am386SX[];
 extern CPU	cpus_Am386DX[];
+#if defined(DEV_BRANCH) && defined(USE_M6117)
+extern CPU	cpus_ALiM6117[];
+#endif
 extern CPU	cpus_486SLC[];
 extern CPU	cpus_486DLC[];
 extern CPU	cpus_IBM386SLC[];
--- a/src/cpu/cpu_table.c
+++ b/src/cpu/cpu_table.c
@@ -211,6 +211,18 @@ CPU cpus_Am386DX[] = {
    {"",             -1,                   0, 0,      0, 0, 0, 0, 0,0,0,0, 0}
 };

+
+#if defined(DEV_BRANCH) && defined(USE_M6117)
+/* All M6117 timings and edx_reset values assumed. */
+CPU cpus_ALiM6117[] = {
+    /*i386DX/RapidCAD*/
+    {"M6117/66",    CPU_386DX,      fpus_80386,  66666666, 1, 0x2308, 0, 0, 0, 3,3,3,3, 2},
+    {"M6117/80",    CPU_386DX,      fpus_80386,  80000000, 1, 0x2308, 0, 0, 0, 4,4,3,3, 3},
+    {"",             -1,                   0, 0,      0, 0, 0, 0, 0,0,0,0, 0}
+};
+#endif
+
+
 CPU cpus_486SLC[] = {
    /*Cx486SLC*/
    {"Cx486SLC/20",  CPU_486SLC, fpus_80386, 20000000, 1, 0x400, 0, 0x0000, 0, 4,4,3,3, 3},
--- a/src/include/86box/chipset.h
+++ b/src/include/86box/chipset.h
@@ -26,7 +26,7 @@ extern const device_t	ali1429_device;
 #if defined(DEV_BRANCH) && defined(USE_M1489)
 extern const device_t	ali1489_device;
 #endif
-#if defined(DEV_BRANCH) && defined(USE_STPC)
+#if defined(DEV_BRANCH) && defined(USE_M6117)
 extern const device_t	ali6117d_device;
 #endif

--- a/src/include/86box/machine.h
+++ b/src/include/86box/machine.h
@@ -241,7 +241,10 @@ extern int	machine_at_adi386sx_init(const machine_t *);
 extern int	machine_at_commodore_sl386sx_init(const machine_t *);
 extern int	machine_at_wd76c10_init(const machine_t *);

-extern int  machine_at_awardsx_init(const machine_t *);
+extern int	machine_at_awardsx_init(const machine_t *);
+#if defined(DEV_BRANCH) && defined(USE_M6117)
+extern int	machine_at_pja511m_init(const machine_t *);
+#endif

 #ifdef EMU_DEVICE_H
 extern const device_t	*at_ama932j_get_device(void);
--- a/src/machine/m_at_286_386sx.c
+++ b/src/machine/m_at_286_386sx.c
@@ -36,6 +36,7 @@
 #include <86box/hdc.h>
 #include <86box/sio.h>
 #include <86box/video.h>
+#include <86box/flash.h>
 #include <86box/machine.h>

 int
@@ -545,3 +546,28 @@ machine_at_awardsx_init(const machine_t *model)

    return ret;
 }
+
+
+#if defined(DEV_BRANCH) && defined(USE_M6117)
+int
+machine_at_pja511m_init(const machine_t *model)
+{
+    int ret;
+
+    ret = bios_load_linear(L"roms/machines/pja511m/2006915102435734.rom",
+			   0x000e0000, 131072, 0);
+
+    if (bios_only || !ret)
+	return ret;
+
+    machine_at_common_init(model);
+
+    device_add_inst(&fdc37c669_device, 1);
+    //device_add_inst(&fdc37c669_device, 2); /* enable when dual FDC37C669 is implemented */
+    device_add(&keyboard_ps2_ami_pci_device);
+    device_add(&ali6117d_device);
+    device_add(&sst_flash_29ee010_device);
+
+    return ret;
+}
+#endif
--- a/src/machine/machine_table.c
+++ b/src/machine/machine_table.c
@@ -179,13 +179,16 @@ const machine_t machines[] = {
    { "[Intel 82335] Shuttle 386SX",		"shuttle386sx",		MACHINE_TYPE_386SX,		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,										512, 8192, 128, 127,	 machine_at_shuttle386sx_init, NULL			},
    { "[Intel 82335] ADI 386SX",		"adi386sx",		MACHINE_TYPE_386SX,		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,										512, 8192, 128, 127,	     machine_at_adi386sx_init, NULL			},
    { "[OPTi 291] DTK PPM-3333P",		"awardsx",		MACHINE_TYPE_386SX,		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,										  1,   16,   1, 127,	      machine_at_awardsx_init, NULL			},
+#if defined(DEV_BRANCH) && defined(USE_M6117)
+    { "[ALi M6117D] Acrosser PJ-A511M",		"pja511m",		MACHINE_TYPE_386SX,		{{"ALi", cpus_ALiM6117},      {"",      NULL},       {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,						  1,   64,   1, 127,	      machine_at_pja511m_init, NULL			},
+#endif
  
    /* 386SX machines which utilize the MCA bus */
    { "[MCA] IBM PS/2 model 55SX",		"ibmps2_m55sx",		MACHINE_TYPE_386SX,		{{"Intel", cpus_i386SX},      {"AMD", cpus_Am386SX}, {"Cyrix", cpus_486SLC}, {"IBM",cpus_IBM486SLC},{"",    NULL}}, MACHINE_MCA | MACHINE_AT | MACHINE_PS2 | MACHINE_VIDEO,						  1,    8,   1,  63,	  machine_ps2_model_55sx_init, NULL			},

    /* 386DX machines */
    { "[ACC 2168] AMI 386DX clone",		"acc386",		MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,									       512, 16384, 128, 127,	       machine_at_acc386_init, NULL			},
-    { "[SiS 310] ASUS ISA-386C",		"asus386",		MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,									      512, 16384, 128, 127,	      machine_at_asus386_init, NULL			},
+    { "[SiS 310] ASUS ISA-386C",		"asus386",		MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,									       512, 16384, 128, 127,	      machine_at_asus386_init, NULL			},
    { "[ISA] Compaq Portable III (386)",	"portableiii386",       MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT | MACHINE_HDC | MACHINE_VIDEO,			  			  1,   14,   1, 127,   machine_at_portableiii386_init, at_cpqiii_get_device	},
    { "[ISA] Micronics 386 clone",		"micronics386",		MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,										512, 8192, 128, 127,	 machine_at_micronics386_init, NULL			},
    { "[C&T 386] ECS 386/32",			"ecs386",		MACHINE_TYPE_386DX,		{{"Intel", cpus_i386DX},      {"AMD", cpus_Am386DX}, {"Cyrix", cpus_486DLC}, {"",      NULL},     {"",      NULL}}, MACHINE_ISA | MACHINE_AT,										  1,   16,   1, 127,	       machine_at_ecs386_init, NULL			},		
--- a/src/win/Makefile.mingw
+++ b/src/win/Makefile.mingw
@@ -84,6 +84,9 @@ ifeq ($(DEV_BUILD), y)
 ifndef M1489
  M1489		:= y
 endif
+ ifndef M6117
+  M6117		:= y
+ endif
 ifndef VGAWONDER
  VGAWONDER	:= y
 endif
@@ -163,6 +166,9 @@ else
 ifndef M1489
  M1489		:= n
 endif
+ ifndef M6117
+  M6117		:= n
+ endif
 ifndef VGAWONDER
  VGAWONDER	:= n
 endif
@@ -560,7 +566,7 @@ endif

 ifeq ($(STPC), y)
 OPTS		+= -DUSE_STPC
-DEVBROBJ	+= ali6117.o stpc.o
+DEVBROBJ	+= stpc.o
 endif

 ifeq ($(M1489), y)
@@ -568,6 +574,11 @@ OPTS		+= -DUSE_M1489
 DEVBROBJ	+= ali1489.o
 endif

+ifeq ($(M6117), y)
+OPTS		+= -DUSE_M6117
+DEVBROBJ	+= ali6117.o
+endif
+
 ifeq ($(596B), y)
 OPTS		+= -DUSE_596B
 endif