* Feb 11, 2015 : Initial
*/
+#include "vm.h"
#include "../../fileio.h"
+#include "emu.h"
#include "fm7_common.h"
#include "kanjirom.h"
-KANJIROM::KANJIROM(VM *parent_vm, EMU* parent_emu, bool type_2std): DEVICE(parent_vm, parent_emu)
+namespace FM7 {
+
+KANJIROM::KANJIROM(VM_TEMPLATE* parent_vm, EMU* parent_emu, bool type_2std): DEVICE(parent_vm, parent_emu)
{
FILEIO *fio;
read_ok = false;
fio = new FILEIO();
memset(data_table, 0xff, 0x20000);
// read_table[0].memory = data_table;
-
if(type_2std) {
class2 = true;
- if(fio->Fopen(create_local_path(_T("KANJI2.ROM")), FILEIO_READ_BINARY)) {
+ if(fio->Fopen(create_local_path(_T(ROM_KANJI_CLASS2)), FILEIO_READ_BINARY)) {
fio->Fread(data_table, 0x20000, 1);
fio->Fclose();
read_ok = true;
}
} else {
class2 = false;
- if(fio->Fopen(create_local_path(_T("KANJI1.ROM")), FILEIO_READ_BINARY)) {
+ if(fio->Fopen(create_local_path(_T(ROM_KANJI_CLASS1)), FILEIO_READ_BINARY)) {
fio->Fread(data_table, 0x20000, 1);
fio->Fclose();
read_ok = true;
- } else if(fio->Fopen(create_local_path(_T("KANJI.ROM")), FILEIO_READ_BINARY)) {
+ } else if(fio->Fopen(create_local_path(_T(ROM_KANJI_CLASS1_FALLBACK)), FILEIO_READ_BINARY)) {
fio->Fread(data_table, 0x20000, 1);
fio->Fclose();
read_ok = true;
- }
+ }
+
+ }
+ if(class2) {
+ set_device_name(_T("FM7_KANJI_CLASS2"));
+ } else {
+ set_device_name(_T("FM7_KANJI_CLASS1"));
}
+ if(class2) {
+ set_device_name(_T("FM7_KANJI_CLASS2"));
+ } else {
+ set_device_name(_T("FM7_KANJI_CLASS1"));
+ }
+ this->out_debug_log(_T("KANJIROM READ %s."), read_ok ? "OK" : "FAILED");
+
kanjiaddr.d = 0;
delete fio;
return;
}
+KANJIROM::~KANJIROM()
+{
+}
+
void KANJIROM::reset(void)
{
kanjiaddr.d = 0;
}
-void KANJIROM::write_data8(uint32 addr, uint32 data)
+
+void KANJIROM::write_data8(uint32_t addr, uint32_t data)
{
switch(addr) {
case KANJIROM_ADDR_HI:
return;
}
-uint32 KANJIROM::read_data8(uint32 addr)
+uint32_t KANJIROM::read_data8(uint32_t addr)
{
if(addr == KANJIROM_DATA_HI) {
return data_table[(kanjiaddr.d << 1) & 0x1ffff];
{
}
-#define STATE_VERSION 2
-void KANJIROM::save_state(FILEIO *state_fio)
-{
- state_fio->FputUint32_BE(STATE_VERSION);
- state_fio->FputInt32_BE(this_device_id);
-
- state_fio->FputBool(class2);
- state_fio->FputBool(read_ok);
- state_fio->Fwrite(data_table, sizeof(data_table), 1);
- state_fio->FputUint16_BE(kanjiaddr.w.l);
-}
+#define STATE_VERSION 5
-bool KANJIROM::load_state(FILEIO *state_fio)
+bool KANJIROM::process_state(FILEIO *state_fio, bool loading)
{
- uint32 version;
- version = state_fio->FgetUint32_BE();
- if(this_device_id != state_fio->FgetInt32_BE()) return false;
-
- if(version >= 1) {
- class2 = state_fio->FgetBool();
- read_ok = state_fio->FgetBool();
- state_fio->Fread(data_table, sizeof(data_table), 1);
- if(version == 1) return true;
+ if(!state_fio->StateCheckUint32(STATE_VERSION)) {
+ return false;
+ }
+ if(!state_fio->StateCheckInt32(this_device_id)) {
+ return false;
}
- if(version >= 2) {
- kanjiaddr.d = 0;
- kanjiaddr.w.l = state_fio->FgetUint16_BE();
- if(version == 2) return true;
+
+ state_fio->StateBool(class2);
+ state_fio->StateBool(read_ok);
+ state_fio->StateBuffer(data_table, sizeof(data_table), 1);
+ state_fio->StateUint32(kanjiaddr.d);
+ if(loading) {
+ kanjiaddr.w.h = 0;
}
- return false;
+ return true;
}
+}