[VM][STATE] Use namespace {VMNAME} to separate per VMs.

[csp-qt/common_source_project-fm7.git] / source / src / vm / tk80bs / tk80bs.cpp

diff --git a/source/src/vm/tk80bs/tk80bs.cpp b/source/src/vm/tk80bs/tk80bs.cpp
index 9f97ed5..185b7e7 100644 (file)
--- a/source/src/vm/tk80bs/tk80bs.cpp
+++ b/source/src/vm/tk80bs/tk80bs.cpp
@@ -36,11 +36,18 @@
 #include "keyboard.h"
 #include "membus.h"
 
+#if defined(_TK80BS) || defined(_TK80)
+using TK80::CMT;
+#endif
+using TK80::DISPLAY;
+using TK80::KEYBOARD;
+using TK80::MEMBUS;
+
 // ----------------------------------------------------------------------------
 // initialize
 // ----------------------------------------------------------------------------
 
-VM::VM(EMU* parent_emu) : emu(parent_emu)
+VM::VM(EMU* parent_emu) : VM_TEMPLATE(parent_emu)
 {
 #if defined(_TK80BS)
        // check configs
@@ -202,6 +209,9 @@ VM::VM(EMU* parent_emu) : emu(parent_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();
        }
@@ -397,7 +407,7 @@ void VM::play_tape(int drv, const _TCHAR* file_path)
 {
        if(drv == 0) {
                drec->play_tape(file_path);
-               drec->set_remote(true);
+//             drec->set_remote(true);
 #if defined(_TK80BS)
        } else if(drv == 1) {
                cmt->play_tape(file_path);
@@ -409,7 +419,7 @@ void VM::rec_tape(int drv, const _TCHAR* file_path)
 {
        if(drv == 0) {
                drec->rec_tape(file_path);
-               drec->set_remote(true);
+//             drec->set_remote(true);
 #if defined(_TK80BS)
        } else if(drv == 1) {
                cmt->rec_tape(file_path);
@@ -423,7 +433,7 @@ void VM::close_tape(int drv)
                emu->lock_vm();
                drec->close_tape();
                emu->unlock_vm();
-               drec->set_remote(false);
+//             drec->set_remote(false);
 #if defined(_TK80BS)
        } else if(drv == 1) {
                cmt->close_tape();
@@ -447,6 +457,10 @@ bool VM::is_tape_playing(int drv)
 {
        if(drv == 0) {
                return drec->is_tape_playing();
+#if defined(_TK80BS)
+       } else if(drv == 1) {
+               return cmt->is_tape_playing();
+#endif
        }
        return false;
 }
@@ -455,6 +469,10 @@ bool VM::is_tape_recording(int drv)
 {
        if(drv == 0) {
                return drec->is_tape_recording();
+#if defined(_TK80BS)
+       } else if(drv == 1) {
+               return cmt->is_tape_recording();
+#endif
        }
        return false;
 }
@@ -463,6 +481,10 @@ int VM::get_tape_position(int drv)
 {
        if(drv == 0) {
                return drec->get_tape_position();
+#if defined(_TK80BS)
+       } else if(drv == 1) {
+               return cmt->get_tape_position();
+#endif
        }
        return 0;
 }
@@ -475,6 +497,37 @@ const _TCHAR* VM::get_tape_message(int drv)
        return NULL;
 }
 
+void VM::push_play(int drv)
+{
+       if(drv == 0) {
+               drec->set_ff_rew(0);
+               drec->set_remote(true);
+       }
+}
+
+void VM::push_stop(int drv)
+{
+       if(drv == 0) {
+               drec->set_remote(false);
+       }
+}
+
+void VM::push_fast_forward(int drv)
+{
+       if(drv == 0) {
+               drec->set_ff_rew(1);
+               drec->set_remote(true);
+       }
+}
+
+void VM::push_fast_rewind(int drv)
+{
+       if(drv == 0) {
+               drec->set_ff_rew(-1);
+               drec->set_remote(true);
+       }
+}
+
 bool VM::is_frame_skippable()
 {
 //     return event->is_frame_skippable();
@@ -500,50 +553,49 @@ void VM::update_config()
 
 #define STATE_VERSION  6
 
-void VM::save_state(FILEIO* state_fio)
-{
-       state_fio->FputUint32(STATE_VERSION);
-       
-       for(DEVICE* device = first_device; device; device = device->next_device) {
-               const char *name = typeid(*device).name() + 6; // skip "class "
-               
-               state_fio->FputInt32(strlen(name));
-               state_fio->Fwrite(name, strlen(name), 1);
-               device->save_state(state_fio);
-       }
-       state_fio->Fwrite(ram, sizeof(ram), 1);
-#if defined(_TK80BS)
-       state_fio->Fwrite(vram, sizeof(vram), 1);
-       state_fio->FputInt32(boot_mode);
-//     state_fio->FputInt32(draw_ranges);
-#endif
-}
-
-bool VM::load_state(FILEIO* state_fio)
+bool VM::process_state(FILEIO* state_fio, bool loading)
 {
-       if(state_fio->FgetUint32() != STATE_VERSION) {
+       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 "
+       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->FgetInt32() == strlen(name) && state_fio->Fcompare(name, 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;
                }
-               if(!device->load_state(state_fio)) {
-                       return false;
-               }
-       }
-       state_fio->Fread(ram, sizeof(ram), 1);
+               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->StateBuffer(ram, sizeof(ram), 1);
 #if defined(_TK80BS)
-       state_fio->Fread(vram, sizeof(vram), 1);
-       boot_mode = state_fio->FgetInt32();
-//     draw_ranges = state_fio->FgetInt32();
+       state_fio->StateBuffer(vram, sizeof(vram), 1);
+       state_fio->StateInt32(boot_mode);
+//     state_fio->StateInt32(draw_ranges);
        
        // post process
-       emu->reload_bitmap();
-       draw_ranges = 8;
+       if(loading) {
+               emu->reload_bitmap();
+               draw_ranges = 8;
+       }
 #endif
        return true;
 }
-