#include "../io.h"
#include "../ls244.h"
#include "../mz1p17.h"
+#include "../noise.h"
#include "../not.h"
#include "../pcm1bit.h"
#include "../prnfile.h"
#include "../debugger.h"
#endif
-#include "main.h"
-#include "sub.h"
+#include "./main.h"
+#include "./sub.h"
#include "keyboard.h"
// ----------------------------------------------------------------------------
// initialize
// ----------------------------------------------------------------------------
-VM::VM(EMU* parent_emu) : emu(parent_emu)
+VM::VM(EMU* parent_emu) : VM_TEMPLATE(parent_emu)
{
// create devices
first_device = last_device = NULL;
dummy = new DEVICE(this, emu); // must be 1st device
event = new EVENT(this, emu); // must be 2nd device
-
+ dummy->set_device_name(_T("1st Dummy"));
+
// for main cpu
- io = new IO(this, emu);
+ mainio = new IO(this, emu);
fdc = new UPD765A(this, emu);
- cpu = new Z80(this, emu);
- main = new MAIN(this, emu);
-
+ fdc->set_context_noise_seek(new NOISE(this, emu));
+ fdc->set_context_noise_head_down(new NOISE(this, emu));
+ fdc->set_context_noise_head_up(new NOISE(this, emu));
+ maincpu = new Z80(this, emu);
+ mainbus= new MAIN(this, emu);
+ mainio->set_device_name(_T("I/O Bus (Main)"));
+ maincpu->set_device_name(_T("Z80 CPU (Main)"));
+ mainbus->set_device_name(_T("MAIN BUS"));
// for sub cpu
- if(config.printer_device_type == 0) {
+ if(config.printer_type == 0) {
printer = new PRNFILE(this, emu);
- } else if(config.printer_device_type == 1) {
+ } else if(config.printer_type == 1) {
printer = new MZ1P17(this, emu);
} else {
printer = dummy;
pit = new I8253(this, emu);
pio = new I8255(this, emu);
subio = new IO(this, emu);
+ subio->set_device_name(_T("I/O Bus (Sub)"));
ls244 = new LS244(this, emu);
+ not_data0 = new NOT(this, emu);
+ not_data0->set_device_name(_T("NOT Gate (Printer Bit0)"));
not_data1 = new NOT(this, emu);
+ not_data1->set_device_name(_T("NOT Gate (Printer Bit1)"));
not_data2 = new NOT(this, emu);
+ not_data2->set_device_name(_T("NOT Gate (Printer Bit2)"));
not_data3 = new NOT(this, emu);
+ not_data3->set_device_name(_T("NOT Gate (Printer Bit3)"));
not_data4 = new NOT(this, emu);
+ not_data4->set_device_name(_T("NOT Gate (Printer Bit4)"));
not_data5 = new NOT(this, emu);
+ not_data5->set_device_name(_T("NOT Gate (Printer Bit5)"));
not_data6 = new NOT(this, emu);
+ not_data6->set_device_name(_T("NOT Gate (Printer Bit6)"));
not_data7 = new NOT(this, emu);
- not_data8 = new NOT(this, emu);
+ not_data7->set_device_name(_T("NOT Gate (Printer Bit7)"));
not_busy = new NOT(this, emu);
+ not_busy->set_device_name(_T("NOT Gate (Printer Busy)"));
pcm = new PCM1BIT(this, emu);
rtc = new UPD1990A(this, emu);
gdc_chr = new UPD7220(this, emu);
+ gdc_chr->set_device_name(_T("uPD7220 GDC (Character)"));
gdc_gfx = new UPD7220(this, emu);
+ gdc_gfx->set_device_name(_T("uPD7220 GDC (Graphics)"));
subcpu = new Z80(this, emu);
- sub = new SUB(this, emu);
+ subcpu->set_device_name(_T("Z80 CPU (Sub)"));
+ subbus = new SUB(this, emu);
kbd = new KEYBOARD(this, emu);
// set contexts
- event->set_context_cpu(cpu, CPU_CLOCKS);
+ event->set_context_cpu(maincpu, CPU_CLOCKS);
event->set_context_cpu(subcpu, CPU_CLOCKS);
event->set_context_sound(pcm);
+ event->set_context_sound(fdc->get_context_noise_seek());
+ event->set_context_sound(fdc->get_context_noise_head_down());
+ event->set_context_sound(fdc->get_context_noise_head_up());
// mz3500sm p.59
- fdc->set_context_irq(main, SIG_MAIN_INTFD, 1);
- fdc->set_context_drq(main, SIG_MAIN_DRQ, 1);
- fdc->set_context_index(main, SIG_MAIN_INDEX, 1);
+ fdc->set_context_irq(mainbus, SIG_MAIN_INTFD, 1);
+ fdc->set_context_drq(mainbus, SIG_MAIN_DRQ, 1);
+ fdc->set_context_index(mainbus, SIG_MAIN_INDEX, 1);
// mz3500sm p.78
- if(config.printer_device_type == 0) {
+ if(config.printer_type == 0) {
PRNFILE *prnfile = (PRNFILE *)printer;
prnfile->set_context_busy(not_busy, SIG_NOT_INPUT, 1);
prnfile->set_context_ack(pio, SIG_I8255_PORT_C, 0x40);
- } else if(config.printer_device_type == 1) {
+ } else if(config.printer_type == 1) {
MZ1P17 *mz1p17 = (MZ1P17 *)printer;
mz1p17->mode = MZ1P17_MODE_MZ1;
mz1p17->set_context_busy(not_busy, SIG_NOT_INPUT, 1);
pit->set_constant_clock(2, 2450760);
// mz3500sm p.78,80,81
- pio->set_context_port_a(not_data1, SIG_NOT_INPUT, 0x01, 0);
- pio->set_context_port_a(not_data2, SIG_NOT_INPUT, 0x02, 0);
- pio->set_context_port_a(not_data3, SIG_NOT_INPUT, 0x04, 0);
- pio->set_context_port_a(not_data4, SIG_NOT_INPUT, 0x08, 0);
- pio->set_context_port_a(not_data5, SIG_NOT_INPUT, 0x10, 0);
- pio->set_context_port_a(not_data6, SIG_NOT_INPUT, 0x20, 0);
- pio->set_context_port_a(not_data7, SIG_NOT_INPUT, 0x40, 0);
- pio->set_context_port_a(not_data8, SIG_NOT_INPUT, 0x80, 0);
+ pio->set_context_port_a(not_data0, SIG_NOT_INPUT, 0x01, 0);
+ pio->set_context_port_a(not_data1, SIG_NOT_INPUT, 0x02, 0);
+ pio->set_context_port_a(not_data2, SIG_NOT_INPUT, 0x04, 0);
+ pio->set_context_port_a(not_data3, SIG_NOT_INPUT, 0x08, 0);
+ pio->set_context_port_a(not_data4, SIG_NOT_INPUT, 0x10, 0);
+ pio->set_context_port_a(not_data5, SIG_NOT_INPUT, 0x20, 0);
+ pio->set_context_port_a(not_data6, SIG_NOT_INPUT, 0x40, 0);
+ pio->set_context_port_a(not_data7, SIG_NOT_INPUT, 0x80, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_STB, 0x01, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_C0, 0x02, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_C1, 0x04, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_C2, 0x08, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_DIN, 0x10, 0);
pio->set_context_port_b(rtc, SIG_UPD1990A_CLK, 0x20, 0);
- pio->set_context_port_b(main, SIG_MAIN_SRDY, 0x40, 0);
-// pio->set_context_port_b(sub, SIG_SUB_PIO_PM, 0x80, 0); // P/M: CG Selection
+ pio->set_context_port_b(mainbus, SIG_MAIN_SRDY, 0x40, 0);
+// pio->set_context_port_b(subbus, SIG_SUB_PIO_PM, 0x80, 0); // P/M: CG Selection
pio->set_context_port_c(kbd, SIG_KEYBOARD_DC, 0x01, 0);
pio->set_context_port_c(kbd, SIG_KEYBOARD_STC, 0x02, 0);
pio->set_context_port_c(kbd, SIG_KEYBOARD_ACKC, 0x04, 0);
pio->set_context_port_c(ls244, SIG_LS244_INPUT, 0x80, -6);
// mz3500sm p.78
- not_data1->set_context_out(printer, SIG_PRINTER_DATA, 0x01);
- not_data2->set_context_out(printer, SIG_PRINTER_DATA, 0x02);
- not_data3->set_context_out(printer, SIG_PRINTER_DATA, 0x04);
- not_data4->set_context_out(printer, SIG_PRINTER_DATA, 0x08);
- not_data5->set_context_out(printer, SIG_PRINTER_DATA, 0x10);
- not_data6->set_context_out(printer, SIG_PRINTER_DATA, 0x20);
- not_data7->set_context_out(printer, SIG_PRINTER_DATA, 0x40);
- not_data8->set_context_out(printer, SIG_PRINTER_DATA, 0x80);
+ not_data0->set_context_out(printer, SIG_PRINTER_DATA, 0x01);
+ not_data1->set_context_out(printer, SIG_PRINTER_DATA, 0x02);
+ not_data2->set_context_out(printer, SIG_PRINTER_DATA, 0x04);
+ not_data3->set_context_out(printer, SIG_PRINTER_DATA, 0x08);
+ not_data4->set_context_out(printer, SIG_PRINTER_DATA, 0x10);
+ not_data5->set_context_out(printer, SIG_PRINTER_DATA, 0x20);
+ not_data6->set_context_out(printer, SIG_PRINTER_DATA, 0x40);
+ not_data7->set_context_out(printer, SIG_PRINTER_DATA, 0x80);
not_busy->set_context_out(ls244, SIG_LS244_INPUT, 0x04);
// mz3500sm p.80,81
rtc->set_context_dout(ls244, SIG_LS244_INPUT, 0x01);
- gdc_chr->set_vram_ptr(sub->get_vram_chr(), 0x2000, 0xfff);
- sub->set_sync_ptr_chr(gdc_chr->get_sync());
- sub->set_ra_ptr_chr(gdc_chr->get_ra());
- sub->set_cs_ptr_chr(gdc_chr->get_cs());
- sub->set_ead_ptr_chr(gdc_chr->get_ead());
+ gdc_chr->set_vram_ptr(subbus->get_vram_chr(), 0x2000, 0xfff);
+ subbus->set_sync_ptr_chr(gdc_chr->get_sync());
+ subbus->set_ra_ptr_chr(gdc_chr->get_ra());
+ subbus->set_cs_ptr_chr(gdc_chr->get_cs());
+ subbus->set_ead_ptr_chr(gdc_chr->get_ead());
- gdc_gfx->set_vram_ptr(sub->get_vram_gfx(), 0x18000);
- sub->set_sync_ptr_gfx(gdc_gfx->get_sync());
- sub->set_ra_ptr_gfx(gdc_gfx->get_ra());
- sub->set_cs_ptr_gfx(gdc_gfx->get_cs());
- sub->set_ead_ptr_gfx(gdc_gfx->get_ead());
+ gdc_gfx->set_vram_ptr(subbus->get_vram_gfx(), 0x18000);
+ subbus->set_sync_ptr_gfx(gdc_gfx->get_sync());
+ subbus->set_ra_ptr_gfx(gdc_gfx->get_ra());
+ subbus->set_cs_ptr_gfx(gdc_gfx->get_cs());
+ subbus->set_ead_ptr_gfx(gdc_gfx->get_ead());
kbd->set_context_subcpu(subcpu);
kbd->set_context_ls244(ls244);
// mz3500sm p.23
- subcpu->set_context_busack(main, SIG_MAIN_SACK, 1);
+ subcpu->set_context_busack(mainbus, SIG_MAIN_SACK, 1);
- main->set_context_cpu(cpu);
- main->set_context_subcpu(subcpu);
- main->set_context_fdc(fdc);
+ mainbus->set_context_maincpu(maincpu);
+ mainbus->set_context_subcpu(subcpu);
+ mainbus->set_context_fdc(fdc);
- sub->set_context_main(main);
- sub->set_ipl(main->get_ipl());
- sub->set_common(main->get_common());
+ subbus->set_context_main(mainbus);
+ subbus->set_ipl(mainbus->get_ipl());
+ subbus->set_common(mainbus->get_common());
// mz3500sm p.17
- io->set_iomap_range_rw(0xec, 0xef, main); // reset int0
- io->set_iomap_range_rw(0xf4, 0xf7, fdc); // fdc: f4h,f6h = status, f5h,f7h = data
- io->set_iomap_range_rw(0xf8, 0xfb, main); // mfd interface
- io->set_iomap_range_rw(0xfc, 0xff, main); // memory mpaper
+ mainio->set_iomap_range_rw(0xec, 0xef, mainbus); // reset int0
+ mainio->set_iomap_range_rw(0xf4, 0xf7, fdc); // fdc: f4h,f6h = status, f5h,f7h = data
+ mainio->set_iomap_range_rw(0xf8, 0xfb, mainbus); // mfd interface
+ mainio->set_iomap_range_rw(0xfc, 0xff, mainbus); // memory mpaper
// mz3500sm p.18
- subio->set_iomap_range_w(0x00, 0x0f, sub); // int0 to main (set flipflop)
+ subio->set_iomap_range_w(0x00, 0x0f, subbus); // int0 to main (set flipflop)
subio->set_iomap_range_rw(0x10, 0x1f, sio);
subio->set_iomap_range_rw(0x20, 0x2f, pit);
subio->set_iomap_range_rw(0x30, 0x3f, pio);
- subio->set_iomap_range_r(0x40, 0x4f, ls244); // input port
- subio->set_iomap_range_rw(0x50, 0x5f, sub); // crt control i/o
+ subio->set_iomap_range_r(0x40, 0x4f, ls244); // input port
+ subio->set_iomap_range_rw(0x50, 0x5f, subbus); // crt control i/o
subio->set_iomap_range_rw(0x60, 0x6f, gdc_gfx);
subio->set_iomap_range_rw(0x70, 0x7f, gdc_chr);
#ifdef _IO_DEBUG_LOG
#endif
// cpu bus
- cpu->set_context_mem(main);
- cpu->set_context_io(io);
- cpu->set_context_intr(main);
+ maincpu->set_context_mem(mainbus);
+ maincpu->set_context_io(mainio);
+ maincpu->set_context_intr(mainbus);
#ifdef USE_DEBUGGER
- cpu->set_context_debugger(new DEBUGGER(this, emu));
+ maincpu->set_context_debugger(new DEBUGGER(this, emu));
#endif
- subcpu->set_context_mem(sub);
+ subcpu->set_context_mem(subbus);
subcpu->set_context_io(subio);
- subcpu->set_context_intr(sub);
+ subcpu->set_context_intr(subbus);
#ifdef USE_DEBUGGER
subcpu->set_context_debugger(new DEBUGGER(this, emu));
#endif
// initialize all devices
+#if defined(__GIT_REPO_VERSION)
+ strncpy(_git_revision, __GIT_REPO_VERSION, sizeof(_git_revision) - 1);
+#endif
for(DEVICE* device = first_device; device; device = device->next_device) {
device->initialize();
}
for(int i = 0; i < 4; i++) {
- fdc->set_drive_type(i, DRIVE_TYPE_2DD);
+ fdc->set_drive_type(i, DRIVE_TYPE_2D);
}
// GDC clock (mz3500sm p.33,34)
if(config.monitor_type == 0 || config.monitor_type == 1) {
DEVICE *VM::get_cpu(int index)
{
if(index == 0) {
- return cpu;
+ return maincpu;
} else if(index == 1) {
return subcpu;
}
void VM::draw_screen()
{
- sub->draw_screen();
-}
-
-uint32_t VM::get_access_lamp_status()
-{
- uint32_t status = fdc->read_signal(0);
- return (status & (1 | 4)) ? 1 : (status & (2 | 8)) ? 2 : 0;
+ subbus->draw_screen();
}
// ----------------------------------------------------------------------------
{
if(ch == 0) {
pcm->set_volume(0, decibel_l, decibel_r);
+ } else if(ch == 1) {
+ fdc->get_context_noise_seek()->set_volume(0, decibel_l, decibel_r);
+ fdc->get_context_noise_head_down()->set_volume(0, decibel_l, decibel_r);
+ fdc->get_context_noise_head_up()->set_volume(0, decibel_l, decibel_r);
}
}
#endif
kbd->key_up(code);
}
+bool VM::get_caps_locked()
+{
+ return kbd->get_caps_locked();
+}
+
+bool VM::get_kana_locked()
+{
+ return kbd->get_kana_locked();
+}
+
// ----------------------------------------------------------------------------
// user interface
// ----------------------------------------------------------------------------
return fdc->is_disk_protected(drv);
}
+uint32_t VM::is_floppy_disk_accessed()
+{
+ return fdc->read_signal(0);
+}
+
bool VM::is_frame_skippable()
{
return event->is_frame_skippable();
}
}
-#define STATE_VERSION 3
+#define STATE_VERSION 5
-void VM::save_state(FILEIO* state_fio)
+bool VM::process_state(FILEIO* state_fio, bool loading)
{
- state_fio->FputUint32(STATE_VERSION);
-
- for(DEVICE* device = first_device; device; device = device->next_device) {
- device->save_state(state_fio);
- }
- state_fio->FputUint8(halt);
-}
-
-bool VM::load_state(FILEIO* state_fio)
-{
- if(state_fio->FgetUint32() != STATE_VERSION) {
+ if(!state_fio->StateCheckUint32(STATE_VERSION)) {
return false;
}
- for(DEVICE* device = first_device; device; device = device->next_device) {
- if(!device->load_state(state_fio)) {
+ for(DEVICE* device = first_device; device; device = device->next_device) {
+ // Note: typeid(foo).name is fixed by recent ABI.Not dec 6.
+ // const char *name = typeid(*device).name();
+ // But, using get_device_name() instead of typeid(foo).name() 20181008 K.O
+ const char *name = device->get_device_name();
+ int len = strlen(name);
+
+ if(!state_fio->StateCheckInt32(len)) {
+ if(loading) {
+ printf("Class name len Error: DEVID=%d EXPECT=%s\n", device->this_device_id, name);
+ }
return false;
}
- }
- halt = state_fio->FgetUint8();
+ if(!state_fio->StateCheckBuffer(name, len, 1)) {
+ if(loading) {
+ printf("Class name Error: DEVID=%d EXPECT=%s\n", device->this_device_id, name);
+ }
+ return false;
+ }
+ if(!device->process_state(state_fio, loading)) {
+ if(loading) {
+ printf("Data loading Error: DEVID=%d\n", device->this_device_id);
+ }
+ return false;
+ }
+ }
+ // Machine specified.
+ state_fio->StateUint8(halt);
return true;
}
-
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