///#include "../i8251.h"
#include "../i8255.h"
#include "../io.h"
+///#include "../noise.h"
#include "../ym2413.h"
#include "../sn76489an.h"
#include "../315-5124.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"));
/// drec = new DATAREC(this, emu);
+/// drec->set_context_noise_play(new NOISE(this, emu));
+/// drec->set_context_noise_stop(new NOISE(this, emu));
+/// drec->set_context_noise_fast(new NOISE(this, emu));
/// sio = new I8251(this, emu);
pio_k = new I8255(this, emu);
+ pio_k->set_device_name(_T("8255 PIO (Keyboard)"));
pio_f = new I8255(this, emu);
+ pio_f->set_device_name(_T("8255 PIO (Floppy I/F)"));
io = new IO(this, emu);
psg = new SN76489AN(this, emu);
fm = new YM2413(this, emu);
vdp = new _315_5124(this, emu);
/// fdc = new UPD765A(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));
cpu = new Z80(this, emu);
key = new KEYBOARD(this, emu);
event->set_context_cpu(cpu);
event->set_context_sound(psg);
event->set_context_sound(fm);
+/// 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());
+/// event->set_context_sound(drec->get_context_noise_play());
+/// event->set_context_sound(drec->get_context_noise_stop());
+/// event->set_context_sound(drec->get_context_noise_fast());
+
/// drec->set_context_ear(pio_k, SIG_I8255_PORT_B, 0x80);
pio_k->set_context_port_c(key, SIG_KEYBOARD_COLUMN, 0x07, 0);
vdp->set_context_key(key);
vdp->set_context_psg(psg);
/// vdp->set_context_cpu(cpu);
-
+
// cpu bus
cpu->set_context_mem(memory);
cpu->set_context_io(io);
#ifdef USE_DEBUGGER
cpu->set_context_debugger(new DEBUGGER(this, emu));
#endif
-
+
// i/o bus
io->set_iomap_single_r(0x00, system); // GG START
io->set_iomap_single_w(0x80, system); // COL TENKEY
/// io->set_iomap_range_rw(0xe4, 0xe7, pio_f); // SG FDD
/// io->set_iomap_range_rw(0xe8, 0xe9, sio); // SG SERIAL
io->set_iomap_range_rw(0xf0, 0xf2, fm); // MS FM
-
+
// 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();
}
-
+
// BIOS
/// memory->bios();
memory->open_cart(create_local_path(_T("SMS.ROM")));
vdp->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;
-///}
-
// ----------------------------------------------------------------------------
// soud manager
// ----------------------------------------------------------------------------
psg->set_volume(0, decibel_l, decibel_r);
} else if(ch == 1) {
fm->set_volume(0, decibel_l, decibel_r);
+/// } else if(ch == 2) {
+/// 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);
+/// } else if(ch == 3) {
+/// drec->get_context_noise_play()->set_volume(0, decibel_l, decibel_r);
+/// drec->get_context_noise_stop()->set_volume(0, decibel_l, decibel_r);
+/// drec->get_context_noise_fast()->set_volume(0, decibel_l, decibel_r);
}
}
#endif
/// return fdc->is_disk_protected(drv);
///}
-///void VM::play_tape(const _TCHAR* file_path)
+///uint32_t VM::is_floppy_disk_accessed()
+///{
+/// return fdc->read_signal(0);
+///}
+
+///void VM::play_tape(int drv, const _TCHAR* file_path)
///{
/// drec->play_tape(file_path);
+/// drec->set_remote(true);
///}
-///void VM::rec_tape(const _TCHAR* file_path)
+///void VM::rec_tape(int drv, const _TCHAR* file_path)
///{
/// drec->rec_tape(file_path);
+/// drec->set_remote(true);
///}
-///void VM::close_tape()
+///void VM::close_tape(int drv)
///{
+/// emu->lock_vm();
/// drec->close_tape();
+/// emu->unlock_vm();
+/// drec->set_remote(false);
///}
-///bool VM::is_tape_inserted()
+///bool VM::is_tape_inserted(int drv)
///{
/// return drec->is_tape_inserted();
///}
-///bool VM::is_tape_playing()
+///bool VM::is_tape_playing(int drv)
///{
/// return drec->is_tape_playing();
///}
-///bool VM::is_tape_recording()
+///bool VM::is_tape_recording(int drv)
///{
/// return drec->is_tape_recording();
///}
-///int VM::get_tape_position()
+///int VM::get_tape_position(int drv)
///{
/// return drec->get_tape_position();
///}
+///const _TCHAR* VM::get_tape_message(int drv)
+///{
+/// return drec->get_message();
+///}
+
+///void VM::push_play(int drv)
+///{
+/// drec->set_ff_rew(0);
+/// drec->set_remote(true);
+///}
+
+///void VM::push_stop(int drv)
+///{
+/// drec->set_remote(false);
+///}
+
+///void VM::push_fast_forward(int drv)
+///{
+/// drec->set_ff_rew(1);
+/// drec->set_remote(true);
+///}
+
+///void VM::push_fast_rewind(int drv)
+///{
+/// drec->set_ff_rew(-1);
+/// drec->set_remote(true);
+///}
+
bool VM::is_frame_skippable()
{
return event->is_frame_skippable();
device->update_config();
}
}
+
+#define STATE_VERSION 1
+
+bool VM::process_state(FILEIO* state_fio, bool loading)
+{
+ if(!state_fio->StateCheckUint32(STATE_VERSION)) {
+ return false;
+ }
+ for(DEVICE* device = first_device; device; device = device->next_device) {
+ const char *name = typeid(*device).name() + 6; // skip "class "
+ int len = strlen(name);
+
+ if(!state_fio->StateCheckInt32(len)) {
+ return false;
+ }
+ if(!state_fio->StateCheckBuffer(name, len, 1)) {
+ return false;
+ }
+ if(!device->process_state(state_fio, loading)) {
+ return false;
+ }
+ }
+ return true;
+}
+
+bool VM::process_state(FILEIO* state_fio, bool loading)
+{
+ if(!state_fio->StateCheckUint32(STATE_VERSION)) {
+ return false;
+ }
+ for(DEVICE* device = first_device; device; device = device->next_device) {
+ const char *name = typeid(*device).name() + 6; // skip "class "
+ int len = strlen(name);
+
+ if(!state_fio->StateCheckInt32(len)) {
+ return false;
+ }
+ if(!state_fio->StateCheckBuffer(name, len, 1)) {
+ return false;
+ }
+ if(!device->process_state(state_fio, loading)) {
+ return false;
+ }
+ }
+ return true;
+}
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