[VM][WIP] Pre-process to apply new state framework.Still not buildable.

[csp-qt/common_source_project-fm7.git] / source / src / vm / smb80te / smb80te.cpp

diff --git a/source/src/vm/smb80te/smb80te.cpp b/source/src/vm/smb80te/smb80te.cpp
index 67c7d09..d260a70 100644 (file)
--- a/source/src/vm/smb80te/smb80te.cpp
+++ b/source/src/vm/smb80te/smb80te.cpp
@@ -14,6 +14,7 @@
 
 #include "../datarec.h"
 #include "../io.h"
+#include "../noise.h"
 #include "../not.h"
 #include "../z80.h"
 #include "../z80pio.h"
@@ -28,7 +29,7 @@
 // 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;
@@ -36,6 +37,9 @@ VM::VM(EMU* parent_emu) : emu(parent_emu)
        event = new EVENT(this, emu);   // must be 2nd device
        
        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));
        io = new IO(this, emu);
        not_ear = new NOT(this, emu);
        cpu = new Z80(this, emu);
@@ -48,6 +52,10 @@ VM::VM(EMU* parent_emu) : emu(parent_emu)
        
        // set contexts
        event->set_context_cpu(cpu);
+       event->set_context_sound(drec);
+       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());
        
        // PIO1 PA0-7   -> 7seg-LED data
        pio1->set_context_port_a(memory, SIG_MEMORY_PIO1_PA, 0xff, 0);
@@ -83,9 +91,13 @@ VM::VM(EMU* parent_emu) : emu(parent_emu)
        io->set_iomap_range_rw(0xd8, 0xdb, memory);
        
        // 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();
        }
+       decl_state();
 }
 
 VM::~VM()
@@ -174,6 +186,19 @@ int VM::get_sound_buffer_ptr()
        return event->get_sound_buffer_ptr();
 }
 
+#ifdef USE_SOUND_VOLUME
+void VM::set_sound_device_volume(int ch, int decibel_l, int decibel_r)
+{
+       if(ch == 0) {
+               drec->set_volume(0, decibel_l, decibel_r);
+       } else if(ch == 1) {
+               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
+
 // ----------------------------------------------------------------------------
 // notify key
 // ----------------------------------------------------------------------------
@@ -193,46 +218,74 @@ void VM::key_up(int code)
 // user interface
 // ----------------------------------------------------------------------------
 
-void VM::play_tape(const _TCHAR* file_path)
+void VM::play_tape(int drv, const _TCHAR* file_path)
 {
        drec->play_tape(file_path);
-       drec->set_remote(true);
+//     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);
+//     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);
+//     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);
+}
+
 void VM::load_binary(int drv, const _TCHAR* file_path)
 {
        if(drv == 0) {
@@ -259,12 +312,27 @@ void VM::update_config()
        }
 }
 
-#define STATE_VERSION  1
+#define STATE_VERSION  3
+
+#include "../../statesub.h"
+#include "../../qt/gui/csp_logger.h"
+extern CSP_Logger DLL_PREFIX_I *csp_logger;
+
+void VM::decl_state(void)
+{
+       state_entry = new csp_state_utils(STATE_VERSION, 0, (_TCHAR *)(_T("CSP::SM_B_80TE_HEAD")), csp_logger);
+       for(DEVICE* device = first_device; device; device = device->next_device) {
+               device->decl_state();
+       }
+}
 
 void VM::save_state(FILEIO* state_fio)
 {
-       state_fio->FputUint32(STATE_VERSION);
+       //state_fio->FputUint32(STATE_VERSION);
        
+       if(state_entry != NULL) {
+               state_entry->save_state(state_fio);
+       }
        for(DEVICE* device = first_device; device; device = device->next_device) {
                device->save_state(state_fio);
        }
@@ -272,7 +340,15 @@ void VM::save_state(FILEIO* state_fio)
 
 bool VM::load_state(FILEIO* state_fio)
 {
-       if(state_fio->FgetUint32() != STATE_VERSION) {
+       //if(state_fio->FgetUint32() != STATE_VERSION) {
+       //      return false;
+       //}
+       bool mb = false;
+       if(state_entry != NULL) {
+               mb = state_entry->load_state(state_fio);
+       }
+       if(!mb) {
+               emu->out_debug_log("INFO: HEADER DATA ERROR");
                return false;
        }
        for(DEVICE* device = first_device; device; device = device->next_device) {
@@ -283,3 +359,24 @@ bool VM::load_state(FILEIO* state_fio)
        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;
+}