2 NEC PC-9801 Emulator 'ePC-9801'
3 NEC PC-9801E/F/M Emulator 'ePC-9801E'
4 NEC PC-98DO Emulator 'ePC-98DO'
6 Author : Takeda.Toshiya
14 #include "../../fileio.h"
16 static const int key_table[256] = {
17 -1, -1, -1, -1, -1, -1, -1, -1,0x0e,0x0f, -1, -1, -1,0x1c, -1, -1,
18 0x70,0x74,0x73,0x60, -1, -1, -1, -1, -1, -1, -1,0x00,0x35, -1, -1, -1,
19 0x34,0x36,0x37,0x3f,0x3e,0x3b,0x3a,0x3c,0x3d, -1, -1, -1, -1,0x38,0x39, -1,
20 0x0a,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09, -1, -1, -1, -1, -1, -1,
21 0x0a,0x1d,0x2d,0x2b,0x1f,0x12,0x20,0x21,0x22,0x17,0x23,0x24,0x25,0x2f,0x2e,0x18,
22 0x19,0x10,0x13,0x1e,0x14,0x16,0x2c,0x11,0x2a,0x15,0x29, -1, -1, -1, -1, -1,
23 0x4e,0x4a,0x4b,0x4c,0x46,0x47,0x48,0x42,0x43,0x44,0x45,0x49, -1,0x40,0x50,0x41,
24 0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x6b,0x60,0x61, -1, -1, -1, -1,
25 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
26 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
27 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
28 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,0x27,0x26,0x30,0x0b,0x31,0x32,
29 0x1a, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
30 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,0x1b,0x0d,0x28,0x0c, -1,
31 -1, -1,0x33, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
32 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
35 void KEYBOARD::initialize()
37 memset(flag, 0, sizeof(flag));
40 void KEYBOARD::reset()
45 void KEYBOARD::key_down(int code, bool repeat)
50 d_sio->write_signal(SIG_I8251_RECV, 0x71 | (caps ? 0 : 0x80), 0xff);
52 } else if(code == 0x15) {
55 d_sio->write_signal(SIG_I8251_RECV, 0x72 | (kana ? 0 : 0x80), 0xff);
57 } else if((code = key_table[code & 0xff]) != -1) {
59 d_sio->write_signal(SIG_I8251_RECV, code | 0x80, 0xff);
61 d_sio->write_signal(SIG_I8251_RECV, code, 0xff);
63 // d_sio->write_signal(SIG_I8251_RECV, code, 0xff);
69 void KEYBOARD::key_up(int code)
71 if((code = key_table[code & 0xff]) != -1) {
73 d_sio->write_signal(SIG_I8251_RECV, code | 0x80, 0xff);
79 #define STATE_VERSION 1
81 void KEYBOARD::save_state(FILEIO* state_fio)
83 state_fio->FputUint32(STATE_VERSION);
84 state_fio->FputInt32(this_device_id);
86 state_fio->FputBool(kana);
87 state_fio->FputBool(caps);
88 state_fio->Fwrite(flag, sizeof(flag), 1);
91 bool KEYBOARD::load_state(FILEIO* state_fio)
93 if(state_fio->FgetUint32() != STATE_VERSION) {
96 if(state_fio->FgetInt32() != this_device_id) {
99 kana = state_fio->FgetBool();
100 caps = state_fio->FgetBool();
101 state_fio->Fread(flag, sizeof(flag), 1);