src/mess/drivers/sg1000.c
| r2868 | r2869 | |
| 15 | 15 | |
| 16 | 16 | TODO: |
| 17 | 17 | |
| 18 | | - SG-1000 pause button (NMI vector 0x66) |
| 18 | - SG-1000 pause button |
| 19 | 19 | - SC-3000 reset key |
| 20 | 20 | - SC-3000 cassette |
| 21 | 21 | - SF-7000 serial comms |
| r2868 | r2869 | |
| 169 | 169 | static INPUT_PORTS_START( sk1100 ) |
| 170 | 170 | PORT_START_TAG("PA0") |
| 171 | 171 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') |
| 172 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') |
| 173 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('A') |
| 174 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') |
| 172 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_CHAR('q') |
| 173 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_CHAR('a') |
| 174 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_CHAR('z') |
| 175 | 175 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("ENG DIER'S") PORT_CODE(KEYCODE_RALT) PORT_CHAR(UCHAR_MAMEKEY(RALT)) |
| 176 | 176 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') |
| 177 | | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('K') |
| 178 | | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('I') |
| 177 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_CHAR('k') |
| 178 | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_CHAR('i') |
| 179 | 179 | |
| 180 | 180 | PORT_START_TAG("PA1") |
| 181 | 181 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"') |
| 182 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('W') |
| 183 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('S') |
| 184 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('X') |
| 182 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_CHAR('w') |
| 183 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_CHAR('s') |
| 184 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_CHAR('x') |
| 185 | 185 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SPC") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') |
| 186 | 186 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') |
| 187 | | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('L') |
| 188 | | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('O') |
| 187 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_CHAR('l') |
| 188 | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_CHAR('o') |
| 189 | 189 | |
| 190 | 190 | PORT_START_TAG("PA2") |
| 191 | 191 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') |
| 192 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('E') |
| 193 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('D') |
| 194 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('C') |
| 192 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_CHAR('e') |
| 193 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_CHAR('d') |
| 194 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_CHAR('c') |
| 195 | 195 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("HOME CLR") PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) |
| 196 | 196 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') |
| 197 | 197 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+') |
| 198 | | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('P') |
| 198 | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_CHAR('p') |
| 199 | 199 | |
| 200 | 200 | PORT_START_TAG("PA3") |
| 201 | 201 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') |
| 202 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('R') |
| 203 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('F') |
| 204 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('V') |
| 202 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_CHAR('r') |
| 203 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_CHAR('f') |
| 204 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_CHAR('v') |
| 205 | 205 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("INS DEL") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) |
| 206 | 206 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("PI") PORT_CODE(KEYCODE_EQUALS) |
| 207 | 207 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(':') PORT_CHAR('*') |
| r2868 | r2869 | |
| 209 | 209 | |
| 210 | 210 | PORT_START_TAG("PA4") |
| 211 | 211 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') |
| 212 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('T') |
| 213 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('G') |
| 214 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('B') |
| 212 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_CHAR('t') |
| 213 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_CHAR('g') |
| 214 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_CHAR('b') |
| 215 | 215 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) |
| 216 | 216 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("DOWN") PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) |
| 217 | 217 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR(']') PORT_CHAR('}') |
| r2868 | r2869 | |
| 219 | 219 | |
| 220 | 220 | PORT_START_TAG("PA5") |
| 221 | 221 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&') |
| 222 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') |
| 223 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('H') |
| 224 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('N') |
| 222 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_CHAR('y') |
| 223 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_CHAR('h') |
| 224 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_CHAR('n') |
| 225 | 225 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) |
| 226 | 226 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("LEFT") PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) |
| 227 | 227 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CR") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) |
| r2868 | r2869 | |
| 229 | 229 | |
| 230 | 230 | PORT_START_TAG("PA6") |
| 231 | 231 | PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') |
| 232 | | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('U') |
| 233 | | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('J') |
| 234 | | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('M') |
| 232 | PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_CHAR('u') |
| 233 | PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_CHAR('j') |
| 234 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_CHAR('m') |
| 235 | 235 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) |
| 236 | 236 | PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("RIGHT") PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) |
| 237 | 237 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("UP") PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) |
| r2868 | r2869 | |
| 780 | 780 | { |
| 781 | 781 | switch( state ) |
| 782 | 782 | { |
| 783 | | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 784 | | case MESS_DEVINFO_INT_MUST_BE_LOADED: info->i = 1; break; |
| 785 | | case MESS_DEVINFO_PTR_LOAD: info->load = DEVICE_IMAGE_LOAD_NAME(sc3000_cart); break; |
| 786 | | case MESS_DEVINFO_STR_FILE_EXTENSIONS: strcpy(info->s = device_temp_str(), "sg,sc,bin"); break; |
| 783 | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 784 | case MESS_DEVINFO_INT_MUST_BE_LOADED: info->i = 1; break; |
| 785 | case MESS_DEVINFO_PTR_LOAD: info->load = DEVICE_IMAGE_LOAD_NAME(sc3000_cart); break; |
| 786 | case MESS_DEVINFO_STR_FILE_EXTENSIONS: strcpy(info->s = device_temp_str(), "sg,sc,bin"); break; |
| 787 | 787 | |
| 788 | 788 | default: cartslot_device_getinfo( devclass, state, info ); break; |
| 789 | 789 | } |
| r2868 | r2869 | |
| 793 | 793 | { |
| 794 | 794 | switch(state) |
| 795 | 795 | { |
| 796 | | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 796 | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 797 | 797 | |
| 798 | 798 | default: cassette_device_getinfo(devclass, state, info); break; |
| 799 | 799 | } |
| r2868 | r2869 | |
| 804 | 804 | if (image_has_been_created(image)) |
| 805 | 805 | return INIT_FAIL; |
| 806 | 806 | |
| 807 | | if (image_length(image) == 256*16*40) |
| 807 | if (image_length(image) == 40*1*16*256) // 160K |
| 808 | 808 | { |
| 809 | 809 | if (DEVICE_IMAGE_LOAD_NAME(basicdsk_floppy)(image) == INIT_PASS) |
| 810 | 810 | { |
| r2868 | r2869 | |
| 822 | 822 | { |
| 823 | 823 | switch(state) |
| 824 | 824 | { |
| 825 | | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 826 | | case MESS_DEVINFO_PTR_LOAD: info->load = DEVICE_IMAGE_LOAD_NAME(sf7000_floppy); break; |
| 827 | | case MESS_DEVINFO_STR_FILE_EXTENSIONS: strcpy(info->s = device_temp_str(), "sf7"); break; |
| 825 | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 826 | case MESS_DEVINFO_PTR_LOAD: info->load = DEVICE_IMAGE_LOAD_NAME(sf7000_floppy); break; |
| 827 | case MESS_DEVINFO_STR_FILE_EXTENSIONS: strcpy(info->s = device_temp_str(), "sf7"); break; |
| 828 | 828 | |
| 829 | 829 | default: legacybasicdsk_device_getinfo(devclass, state, info); break; |
| 830 | 830 | } |
| r2868 | r2869 | |
| 859 | 859 | { |
| 860 | 860 | /* --- the following bits of info are returned as 64-bit signed integers --- */ |
| 861 | 861 | case MESS_DEVINFO_INT_TYPE: info->i = IO_SERIAL; break; |
| 862 | | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 862 | case MESS_DEVINFO_INT_COUNT: info->i = 1; break; |
| 863 | 863 | |
| 864 | 864 | /* --- the following bits of info are returned as pointers to data or functions --- */ |
| 865 | | case MESS_DEVINFO_PTR_START: info->start = DEVICE_START_NAME(serial_device); break; |
| 865 | case MESS_DEVINFO_PTR_START: info->start = DEVICE_START_NAME(serial_device); break; |
| 866 | 866 | case MESS_DEVINFO_PTR_LOAD: info->load = DEVICE_IMAGE_LOAD_NAME(sf7000_serial); break; |
| 867 | 867 | case MESS_DEVINFO_PTR_UNLOAD: info->unload = DEVICE_IMAGE_UNLOAD_NAME(serial_device); break; |
| 868 | 868 | |