trunk/src/mess/drivers/xerox820.c
| r241572 | r241573 | |
|---|
| 25 | 25 | - Xerox 16/8 |
| 26 | 26 | - Emerald Microware X120 board |
| 27 | 27 | - type in Monitor v1.0 from manual |
| 28 | | - proper keyboard emulation (MCU?) |
| 28 | - ASCII keyboard |
| 29 | - low-profile keyboard |
| 29 | 30 | |
| 30 | 31 | http://users.telenet.be/lust/Xerox820/index.htm |
| 31 | 32 | http://www.classiccmp.org/dunfield/img41867/system.htm |
| r241572 | r241573 | |
|---|
| 758 | 759 | |
| 759 | 760 | ROM_START( bigboard ) |
| 760 | 761 | ROM_REGION( 0x1000, Z80_TAG, 0 ) |
| 761 | | ROM_LOAD( "bigboard.u67", 0x0000, 0x0800, CRC(5a85a228) SHA1(d51a2cbd0aae80315bda9530275aabfe8305364e)) |
| 762 | ROM_LOAD( "bigboard.u67", 0x0000, 0x0800, CRC(5a85a228) SHA1(d51a2cbd0aae80315bda9530275aabfe8305364e) ) |
| 762 | 763 | |
| 763 | 764 | ROM_REGION( 0x800, "chargen", 0 ) |
| 764 | 765 | ROM_LOAD( "bigboard.u73", 0x0000, 0x0800, CRC(10bf0d81) SHA1(7ec73670a4d9d6421a5d6a4c4edc8b7c87923f6c) ) |
| r241572 | r241573 | |
|---|
| 790 | 791 | ROM_END |
| 791 | 792 | |
| 792 | 793 | ROM_START( x820ii ) |
| 793 | | ROM_REGION( 0x1800, Z80_TAG, 0 ) |
| 794 | ROM_REGION( 0x2000, Z80_TAG, 0 ) |
| 794 | 795 | ROM_DEFAULT_BIOS( "v404" ) |
| 795 | | ROM_SYSTEM_BIOS( 0, "v404", "Balcones Operating System v4.04" ) |
| 796 | | ROMX_LOAD( "537p3652.u33", 0x0000, 0x0800, CRC(7807cfbb) SHA1(bd3cc5cc5c59c84a50747aae5c17eb4617b0dbc3), ROM_BIOS(1) ) |
| 797 | | ROMX_LOAD( "537p3653.u34", 0x0800, 0x0800, CRC(a9c6c0c3) SHA1(c2da9d1bf0da96e6b8bfa722783e411d2fe6deb9), ROM_BIOS(1) ) |
| 798 | | ROMX_LOAD( "537p3654.u35", 0x1000, 0x0800, CRC(a8a07223) SHA1(e8ae1ebf2d7caf76771205f577b88ae493836ac9), ROM_BIOS(1) ) |
| 796 | ROM_SYSTEM_BIOS( 0, "v400", "Balcones Operating System v4.00" ) // Initial U.S. 3-ROM set: support for double density disks |
| 797 | ROMX_LOAD( "v400.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(1) ) |
| 798 | ROMX_LOAD( "v400.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(1) ) |
| 799 | ROMX_LOAD( "v400.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(1) ) |
| 800 | ROM_SYSTEM_BIOS( 1, "v401", "Balcones Operating System v4.01" ) // Corrected overflow problem with large data files |
| 801 | ROMX_LOAD( "v401.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 802 | ROMX_LOAD( "v401.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 803 | ROMX_LOAD( "v401.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 804 | ROM_SYSTEM_BIOS( 2, "v402", "Balcones Operating System v4.02" ) // Rank Xerox (European) boot ROM version of US 4.01 |
| 805 | ROMX_LOAD( "v402.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(3) ) |
| 806 | ROMX_LOAD( "v402.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(3) ) |
| 807 | ROMX_LOAD( "v402.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(3) ) |
| 808 | ROM_SYSTEM_BIOS( 3, "v403", "Balcones Operating System v4.03" ) // Incorporate programmable communications option and support for the low-profile keyboard (4-ROM set and type-ahead input buffer) |
| 809 | ROMX_LOAD( "v403.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(4) ) |
| 810 | ROMX_LOAD( "v403.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(4) ) |
| 811 | ROMX_LOAD( "v403.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(4) ) |
| 812 | ROMX_LOAD( "v403.u36", 0x1800, 0x0800, NO_DUMP, ROM_BIOS(4) ) |
| 813 | ROM_SYSTEM_BIOS( 4, "v404", "Balcones Operating System v4.04" ) // Changes sign-on message from Xerox 820-II to Xerox |
| 814 | ROMX_LOAD( "537p3652.u33", 0x0000, 0x0800, CRC(7807cfbb) SHA1(bd3cc5cc5c59c84a50747aae5c17eb4617b0dbc3), ROM_BIOS(5) ) |
| 815 | ROMX_LOAD( "537p3653.u34", 0x0800, 0x0800, CRC(a9c6c0c3) SHA1(c2da9d1bf0da96e6b8bfa722783e411d2fe6deb9), ROM_BIOS(5) ) |
| 816 | ROMX_LOAD( "537p3654.u35", 0x1000, 0x0800, CRC(a8a07223) SHA1(e8ae1ebf2d7caf76771205f577b88ae493836ac9), ROM_BIOS(5) ) |
| 817 | ROMX_LOAD( "v404.u36", 0x1800, 0x0800, NO_DUMP, ROM_BIOS(5) ) // fitted for low-profile keyboard only |
| 818 | ROM_SYSTEM_BIOS( 5, "v50", "Balcones Operating System v5.0" ) // Operating system modifications for DEM and new 5.25" disk controller (4 new boot ROMs) |
| 819 | ROMX_LOAD( "v50.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(6) ) |
| 820 | ROMX_LOAD( "v50.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(6) ) |
| 821 | ROMX_LOAD( "v50.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(6) ) |
| 822 | ROMX_LOAD( "v50.u36", 0x1800, 0x0800, NO_DUMP, ROM_BIOS(6) ) // fitted for low-profile keyboard only |
| 799 | 823 | |
| 800 | 824 | ROM_REGION( 0x1000, "chargen", 0 ) |
| 801 | 825 | ROM_LOAD( "x820ii.u57", 0x0000, 0x0800, CRC(1a50f600) SHA1(df4470c80611c14fa7ea8591f741fbbecdfe4fd9) ) |
| 802 | 826 | ROM_LOAD( "x820ii.u58", 0x0800, 0x0800, CRC(aca4b9b3) SHA1(77f41470b0151945b8d3c3a935fc66409e9157b3) ) |
| 803 | 827 | |
| 804 | 828 | ROM_REGION( 0x400, "keyboard", 0 ) |
| 805 | | ROM_LOAD( "820iikey.bin", 0x000, 0x400, CRC(8ea3b39b) SHA1(3f05959f54a558b273567b1b4f0c7cdf46d8d9bf) ) |
| 829 | ROM_LOAD( "820iikey.bin", 0x000, 0x400, CRC(8ea3b39b) SHA1(3f05959f54a558b273567b1b4f0c7cdf46d8d9bf) ) // ASCII keyboard, QZERTY layout (Italian) |
| 806 | 830 | ROM_END |
| 807 | 831 | |
| 808 | 832 | ROM_START( x168 ) |
| 809 | 833 | ROM_REGION( 0x1800, Z80_TAG, 0 ) |
| 810 | 834 | ROM_DEFAULT_BIOS( "v404" ) |
| 811 | | ROM_SYSTEM_BIOS( 0, "v404", "Balcones Operating System v4.04" ) |
| 835 | ROM_SYSTEM_BIOS( 0, "v404", "Balcones Operating System v4.04" ) // Changes sign-on message from Xerox 820-II to Xerox |
| 812 | 836 | ROMX_LOAD( "537p3652.u33", 0x0000, 0x0800, CRC(7807cfbb) SHA1(bd3cc5cc5c59c84a50747aae5c17eb4617b0dbc3), ROM_BIOS(1) ) |
| 813 | 837 | ROMX_LOAD( "537p3653.u34", 0x0800, 0x0800, CRC(a9c6c0c3) SHA1(c2da9d1bf0da96e6b8bfa722783e411d2fe6deb9), ROM_BIOS(1) ) |
| 814 | 838 | ROMX_LOAD( "537p3654.u35", 0x1000, 0x0800, CRC(a8a07223) SHA1(e8ae1ebf2d7caf76771205f577b88ae493836ac9), ROM_BIOS(1) ) |
| 839 | ROMX_LOAD( "v404.u36", 0x1800, 0x0800, NO_DUMP, ROM_BIOS(1) ) // fitted for low-profile keyboard only |
| 840 | ROM_SYSTEM_BIOS( 1, "v50", "Balcones Operating System v5.0" ) // Operating system modifications for DEM and new 5.25" disk controller (4 new boot ROMs) |
| 841 | ROMX_LOAD( "v50.u33", 0x0000, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 842 | ROMX_LOAD( "v50.u34", 0x0800, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 843 | ROMX_LOAD( "v50.u35", 0x1000, 0x0800, NO_DUMP, ROM_BIOS(2) ) |
| 844 | ROMX_LOAD( "v50.u36", 0x1800, 0x0800, NO_DUMP, ROM_BIOS(2) ) // fitted for low-profile keyboard only |
| 815 | 845 | |
| 816 | 846 | ROM_REGION( 0x1000, I8086_TAG, 0 ) |
| 817 | 847 | ROM_LOAD( "8086.u33", 0x0000, 0x1000, CRC(ee49e3dc) SHA1(a5f20c74fc53f9d695d8894534ab69a39e2c38d8) ) |
| r241572 | r241573 | |
|---|
| 821 | 851 | ROM_LOAD( "x820ii.u58", 0x0800, 0x0800, CRC(aca4b9b3) SHA1(77f41470b0151945b8d3c3a935fc66409e9157b3) ) |
| 822 | 852 | |
| 823 | 853 | ROM_REGION( 0x400, "keyboard", 0 ) |
| 824 | | ROM_LOAD( "820iikey.bin", 0x000, 0x400, CRC(8ea3b39b) SHA1(3f05959f54a558b273567b1b4f0c7cdf46d8d9bf) ) |
| 854 | ROM_LOAD( "820iikey.bin", 0x000, 0x400, CRC(8ea3b39b) SHA1(3f05959f54a558b273567b1b4f0c7cdf46d8d9bf) ) // ASCII keyboard, QZERTY layout (Italian) |
| 825 | 855 | ROM_END |
| 826 | 856 | |
| 827 | 857 | ROM_START( mk83 ) |
| 828 | 858 | ROM_REGION( 0x1000, Z80_TAG, 0 ) |
| 829 | | ROM_LOAD( "2732mk83.bin", 0x0000, 0x1000, CRC(a845c7e1) SHA1(3ccf629c5cd384953794ac4a1d2b45678bd40e92)) |
| 859 | ROM_LOAD( "2732mk83.bin", 0x0000, 0x1000, CRC(a845c7e1) SHA1(3ccf629c5cd384953794ac4a1d2b45678bd40e92) ) |
| 860 | |
| 830 | 861 | ROM_REGION( 0x800, "chargen", 0 ) |
| 831 | | ROM_LOAD( "2716mk83.bin", 0x0000, 0x0800, CRC(10bf0d81) SHA1(7ec73670a4d9d6421a5d6a4c4edc8b7c87923f6c)) |
| 862 | ROM_LOAD( "2716mk83.bin", 0x0000, 0x0800, CRC(10bf0d81) SHA1(7ec73670a4d9d6421a5d6a4c4edc8b7c87923f6c) ) |
| 832 | 863 | ROM_END |
| 833 | 864 | |
| 834 | 865 | /* System Drivers */ |