diff options
Diffstat (limited to 'src/mess/drivers/aim65.c')
-rw-r--r-- | src/mess/drivers/aim65.c | 288 |
1 files changed, 0 insertions, 288 deletions
diff --git a/src/mess/drivers/aim65.c b/src/mess/drivers/aim65.c deleted file mode 100644 index 163ea0e2774..00000000000 --- a/src/mess/drivers/aim65.c +++ /dev/null @@ -1,288 +0,0 @@ -// license:GPL-2.0+ -// copyright-holders:Peter Trauner, Dan Boris, Dirk Best, Robbbert -/****************************************************************************** - PeT mess@utanet.at Nov 2000pia6821_device -Updated by Dan Boris, 3/4/2007 -Rewrite in progress, Dirk Best, 2007-07-31 - -ToDo: - - Printer. Tried to implement this but it was not working, currently disabled. - - Dual tape interface (done, but see bugs below) - - Implement punchtape reader/writer and TTY keyboard - - Front panel Reset switch (switch S1) - - Front panel Run/Step switch (switch S2) - -Bugs - - Cassette should output data on PB7, but the bit stays High. - - At the end of saving, both motors sometimes get turned on! - - CA2 should switch the cassette circuits between input and output. - It goes High on Read (correct) but doesn't go Low for Write. - - Read of CA1 is to check the printer, but it never happens. - - Write to CB1 should occur to activate printer's Start line, but it - also never happens. - - The common factor is the 6522, maybe it has problems.. - -******************************************************************************/ - -#include "includes/aim65.h" -#include "aim65.lh" - - -/*************************************************************************** - ADDRESS MAPS -***************************************************************************/ - -/* Note: RAM is mapped dynamically in machine/aim65.c */ -static ADDRESS_MAP_START( aim65_mem, AS_PROGRAM, 8, aim65_state ) - AM_RANGE( 0x1000, 0x9fff ) AM_NOP /* User available expansions */ - AM_RANGE( 0xa000, 0xa00f ) AM_MIRROR(0x3f0) AM_DEVREADWRITE("via6522_1", via6522_device, read, write) // user via - AM_RANGE( 0xa400, 0xa47f ) AM_DEVICE("riot", mos6532_t, ram_map) - AM_RANGE( 0xa480, 0xa497 ) AM_DEVICE("riot", mos6532_t, io_map) - AM_RANGE( 0xa498, 0xa7ff ) AM_NOP /* Not available */ - AM_RANGE( 0xa800, 0xa80f ) AM_MIRROR(0x3f0) AM_DEVREADWRITE("via6522_0", via6522_device, read, write) // system via - AM_RANGE( 0xac00, 0xac03 ) AM_DEVREADWRITE("pia6821", pia6821_device, read, write) - AM_RANGE( 0xac04, 0xac43 ) AM_RAM /* PIA RAM */ - AM_RANGE( 0xac44, 0xafff ) AM_NOP /* Not available */ - AM_RANGE( 0xb000, 0xffff ) AM_ROM /* 5 ROM sockets */ -ADDRESS_MAP_END - - -/*************************************************************************** - INPUT PORTS -***************************************************************************/ - -static INPUT_PORTS_START( aim65 ) - PORT_START("keyboard_0") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Space") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(32) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(". >") PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M) PORT_CHAR('m') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B) PORT_CHAR('b') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C) PORT_CHAR('c') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z) PORT_CHAR('z') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) - - PORT_START("keyboard_1") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("LF @") PORT_CODE(KEYCODE_QUOTE) PORT_CHAR(10) PORT_CHAR('@') - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L) PORT_CHAR('l') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J) PORT_CHAR('j') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G) PORT_CHAR('g') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D) PORT_CHAR('d') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A) PORT_CHAR('a') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) - - PORT_START("keyboard_2") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Print") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(UCHAR_MAMEKEY(PRTSCR)) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P) PORT_CHAR('p') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I) PORT_CHAR('i') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y) PORT_CHAR('y') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R) PORT_CHAR('r') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W) PORT_CHAR('w') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Esc") PORT_CODE(KEYCODE_TAB) PORT_CHAR(UCHAR_MAMEKEY(ESC)) - - PORT_START("keyboard_3") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Return") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("- =") PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('-') PORT_CHAR('=') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O) PORT_CHAR('o') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U) PORT_CHAR('u') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T) PORT_CHAR('t') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E) PORT_CHAR('e') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q) PORT_CHAR('q') - - PORT_START("keyboard_4") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Ctrl") PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_SHIFT_2) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(": *") PORT_CODE(KEYCODE_MINUS) PORT_CHAR(':') PORT_CHAR('*') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("9 )") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("7 '") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("5 %") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("3 #") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("1 !") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') - - PORT_START("keyboard_5") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Left Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("8 (") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("6 &") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("4 $") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("2 \"") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F3") PORT_CODE(KEYCODE_EQUALS) PORT_CHAR(UCHAR_MAMEKEY(F3)) - - PORT_START("keyboard_6") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Right Shift") PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Del") PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("; +") PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K) PORT_CHAR('k') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H) PORT_CHAR('h') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F) PORT_CHAR('f') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S) PORT_CHAR('s') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F2") PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(UCHAR_MAMEKEY(F2)) - - PORT_START("keyboard_7") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) - PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("/ ?") PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') - PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME(", <") PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') - PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N) PORT_CHAR('n') - PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V) PORT_CHAR('v') - PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X) PORT_CHAR('x') - PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F1") PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR(UCHAR_MAMEKEY(F1)) - - PORT_START("switches") - PORT_DIPNAME(0x08, 0x08, "KB/TTY") - PORT_DIPLOCATION("S3:1") - PORT_DIPSETTING( 0x00, "TTY") - PORT_DIPSETTING( 0x08, "KB") -INPUT_PORTS_END - - -/*************************************************************************** - MACHINE DRIVERS -***************************************************************************/ - -int aim65_state::load_cart(device_image_interface &image, generic_slot_device *slot, const char *slot_tag) -{ - UINT32 size = slot->common_get_size(slot_tag); - - if (size > 0x1000) - { - image.seterror(IMAGE_ERROR_UNSPECIFIED, "Unsupported cartridge size"); - return IMAGE_INIT_FAIL; - } - - if (image.software_entry() != NULL && image.get_software_region(slot_tag) == NULL) - { - std::string errmsg; - strprintf(errmsg,"Attempted to load file with wrong extension\nSocket '%s' only accepts files with '.%s' extension", - slot_tag, slot_tag); - image.seterror(IMAGE_ERROR_UNSPECIFIED, errmsg.c_str()); - return IMAGE_INIT_FAIL; - } - - slot->rom_alloc(size, GENERIC_ROM8_WIDTH, ENDIANNESS_LITTLE); - slot->common_load_rom(slot->get_rom_base(), size, slot_tag); - - return IMAGE_INIT_PASS; -} - - -static MACHINE_CONFIG_START( aim65, aim65_state ) - /* basic machine hardware */ - MCFG_CPU_ADD("maincpu", M6502, AIM65_CLOCK) /* 1 MHz */ - MCFG_CPU_PROGRAM_MAP(aim65_mem) - - - MCFG_DEFAULT_LAYOUT(layout_aim65) - - /* alpha-numeric display */ - MCFG_DEVICE_ADD("ds1", DL1416T, 0) - MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds1)) - MCFG_DEVICE_ADD("ds2", DL1416T, 0) - MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds2)) - MCFG_DEVICE_ADD("ds3", DL1416T, 0) - MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds3)) - MCFG_DEVICE_ADD("ds4", DL1416T, 0) - MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds4)) - MCFG_DEVICE_ADD("ds5", DL1416T, 0) - MCFG_DL1416_UPDATE_HANDLER(WRITE16(aim65_state, aim65_update_ds5)) - - /* Sound - wave sound only */ - MCFG_SPEAKER_STANDARD_MONO("mono") - MCFG_SOUND_WAVE_ADD(WAVE_TAG, "cassette") - MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25) - - /* other devices */ - MCFG_DEVICE_ADD("riot", MOS6532n, AIM65_CLOCK) - MCFG_MOS6530n_OUT_PA_CB(WRITE8(aim65_state, aim65_riot_a_w)) - MCFG_MOS6530n_IN_PB_CB(READ8(aim65_state, aim65_riot_b_r)) - MCFG_MOS6530n_IRQ_CB(INPUTLINE("maincpu", M6502_IRQ_LINE)) - - MCFG_DEVICE_ADD("via6522_0", VIA6522, 0) - MCFG_VIA6522_READPB_HANDLER(READ8(aim65_state, aim65_pb_r)) - // in CA1 printer ready? - MCFG_VIA6522_WRITEPB_HANDLER(WRITE8(aim65_state, aim65_pb_w)) - // out CB1 printer start - // out CA2 cass control (H=in) - // out CB2 turn printer on - MCFG_VIA6522_IRQ_HANDLER(DEVWRITELINE("maincpu", m6502_device, irq_line)) - - MCFG_DEVICE_ADD("via6522_1", VIA6522, 0) - MCFG_VIA6522_IRQ_HANDLER(DEVWRITELINE("maincpu", m6502_device, irq_line)) - - MCFG_DEVICE_ADD("pia6821", PIA6821, 0) - MCFG_PIA_WRITEPA_HANDLER(WRITE8(aim65_state, aim65_pia_a_w)) - MCFG_PIA_WRITEPB_HANDLER(WRITE8(aim65_state, aim65_pia_b_w)) - - // Deck 1 can play and record - MCFG_CASSETTE_ADD( "cassette" ) - MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_PLAY | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_ENABLED) - - // Deck 2 can only record - MCFG_CASSETTE_ADD( "cassette2" ) - MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_RECORD | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_MUTED) - - MCFG_GENERIC_SOCKET_ADD("z26", generic_plain_slot, "aim65_cart") - MCFG_GENERIC_EXTENSIONS("z26") - MCFG_GENERIC_LOAD(aim65_state, z26_load) - - MCFG_GENERIC_SOCKET_ADD("z25", generic_plain_slot, "aim65_cart") - MCFG_GENERIC_EXTENSIONS("z25") - MCFG_GENERIC_LOAD(aim65_state, z25_load) - - MCFG_GENERIC_SOCKET_ADD("z24", generic_plain_slot, "aim65_cart") - MCFG_GENERIC_EXTENSIONS("z24") - MCFG_GENERIC_LOAD(aim65_state, z24_load) - - /* internal ram */ - MCFG_RAM_ADD(RAM_TAG) - MCFG_RAM_DEFAULT_SIZE("4K") - MCFG_RAM_EXTRA_OPTIONS("1K,2K,3K") - - /* Software lists */ - MCFG_SOFTWARE_LIST_ADD("cart_list","aim65_cart") -MACHINE_CONFIG_END - - -/*************************************************************************** - ROM DEFINITIONS -***************************************************************************/ - -ROM_START( aim65 ) - ROM_REGION(0x10000, "maincpu", 0) - ROM_SYSTEM_BIOS(0, "aim65", "Rockwell AIM-65") - ROMX_LOAD("aim65mon.z23", 0xe000, 0x1000, CRC(90e44afe) SHA1(78e38601edf6bfc787b58750555a636b0cf74c5c), ROM_BIOS(1)) - ROMX_LOAD("aim65mon.z22", 0xf000, 0x1000, CRC(d01914b0) SHA1(e5b5ddd4cd43cce073a718ee4ba5221f2bc84eaf), ROM_BIOS(1)) - ROM_SYSTEM_BIOS(1, "dynatem", "Dynatem AIM-65") - ROMX_LOAD("dynaim65.z23", 0xe000, 0x1000, CRC(90e44afe) SHA1(78e38601edf6bfc787b58750555a636b0cf74c5c), ROM_BIOS(2)) - ROMX_LOAD("dynaim65.z22", 0xf000, 0x1000, CRC(83e1c6e7) SHA1(444134043edd83385bd70434cb100269901c4417), ROM_BIOS(2)) -ROM_END - -/* Currently dumped and available software: - * - * Name Loc CRC32 SHA1 - * ------------------------------------------------------------------------ - * Assembler Z24 0878b399 483e92b57d64be51643a9f6490521a8572aa2f68 - * Basic V1.1 Z25 d7b42d2a 4bbdb28d332429825adea0266ed9192786d9e392 - * Basic V1.1 Z26 36a61f39 f5ce0126cb594a565e730973fd140d03c298cefa - * Forth V1.3 Z25 0671d019 dd2a1613e435c833634100cf4a22c6cff70c7a26 - * Forth V1.3 Z26 a80ad472 42a2e8c86829a2fe48090e6665ff9fe25b12b070 - * Mathpack Z24 4889af55 5e9541ddfc06e3802d09b30d1bd89c5da914c76e - * Monitor Z22 d01914b0 e5b5ddd4cd43cce073a718ee4ba5221f2bc84eaf - * Monitor Z23 90e44afe 78e38601edf6bfc787b58750555a636b0cf74c5c - * Monitor Dynatem Z22 83e1c6e7 444134043edd83385bd70434cb100269901c4417 - * PL/65 V1.0 Z25 76dcf864 e937c54ed109401f796640cd45b27dfefb76667e - * PL/65 V1.0 Z26 2ac71abd 6df5e3125bebefac80d51d9337555f54bdf0d8ea - * - */ - - -/*************************************************************************** - GAME DRIVERS -***************************************************************************/ - -/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME FLAGS */ -COMP(1977, aim65, 0, 0, aim65, aim65, driver_device, 0, "Rockwell", "AIM 65", MACHINE_NO_SOUND_HW ) |