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required_ioport_array. (nw)

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This commit is contained in:
Curt Coder 2016-10-09 13:36:09 +03:00
parent 745f59d3ea
commit 632ab13b46
35 changed files with 1846 additions and 2348 deletions
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10
scripts/target/mame/mess.lua
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@ -1561,24 +1561,17 @@ files {
createMESSProjects(_target, _subtarget, "cbm")
files {
MAME_DIR .. "src/mame/drivers/c128.cpp",
MAME_DIR .. "src/mame/includes/c128.h",
MAME_DIR .. "src/mame/drivers/c64.cpp",
MAME_DIR .. "src/mame/includes/c64.h",
MAME_DIR .. "src/mame/drivers/c64dtv.cpp",
MAME_DIR .. "src/mame/drivers/c65.cpp",
MAME_DIR .. "src/mame/includes/c65.h",
MAME_DIR .. "src/mame/drivers/c900.cpp",
MAME_DIR .. "src/mame/drivers/cbm2.cpp",
MAME_DIR .. "src/mame/includes/cbm2.h",
MAME_DIR .. "src/mame/drivers/clcd.cpp",
MAME_DIR .. "src/mame/drivers/pet.cpp",
MAME_DIR .. "src/mame/includes/pet.h",
MAME_DIR .. "src/mame/drivers/plus4.cpp",
MAME_DIR .. "src/mame/includes/plus4.h",
MAME_DIR .. "src/mame/drivers/vic10.cpp",
MAME_DIR .. "src/mame/includes/vic10.h",
MAME_DIR .. "src/mame/drivers/vic20.cpp",
MAME_DIR .. "src/mame/includes/vic20.h",
MAME_DIR .. "src/mame/machine/cbm_snqk.cpp",
MAME_DIR .. "src/mame/machine/cbm_snqk.h",
MAME_DIR .. "src/mame/drivers/mps1230.cpp",
@ -1623,7 +1616,6 @@ files {
createMESSProjects(_target, _subtarget, "cce")
files {
MAME_DIR .. "src/mame/drivers/mc1000.cpp",
MAME_DIR .. "src/mame/includes/mc1000.h",
}
createMESSProjects(_target, _subtarget, "ccs")
@ -1827,7 +1819,6 @@ files {
createMESSProjects(_target, _subtarget, "enterprise")
files {
MAME_DIR .. "src/mame/drivers/ep64.cpp",
MAME_DIR .. "src/mame/includes/ep64.h",
MAME_DIR .. "src/mame/audio/dave.cpp",
MAME_DIR .. "src/mame/audio/dave.h",
MAME_DIR .. "src/mame/video/nick.cpp",
@ -2725,7 +2716,6 @@ files {
MAME_DIR .. "src/mame/machine/spec_snqk.cpp",
MAME_DIR .. "src/mame/machine/spec_snqk.h",
MAME_DIR .. "src/mame/drivers/ql.cpp",
MAME_DIR .. "src/mame/includes/ql.h",
MAME_DIR .. "src/mame/machine/qimi.cpp",
MAME_DIR .. "src/mame/machine/qimi.h",
MAME_DIR .. "src/mame/video/zx8301.cpp",

35
src/devices/bus/adamnet/kb.cpp
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@ -222,23 +222,11 @@ ioport_constructor adam_keyboard_device::device_input_ports() const
// adam_keyboard_device - constructor
//-------------------------------------------------
adam_keyboard_device::adam_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, ADAM_KB, "Adam keyboard", tag, owner, clock, "adam_kb", __FILE__),
adam_keyboard_device::adam_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, ADAM_KB, "Adam keyboard", tag, owner, clock, "adam_kb", __FILE__),
device_adamnet_card_interface(mconfig, *this),
m_maincpu(*this, M6801_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8"),
m_y9(*this, "Y9"),
m_y10(*this, "Y10"),
m_y11(*this, "Y11"),
m_y12(*this, "Y12"),
m_y(*this, "Y%u", 0),
m_key_y(0x1ff)
{
}
@ -288,19 +276,10 @@ READ8_MEMBER( adam_keyboard_device::p1_r )
UINT8 data = 0xff;
if (!BIT(m_key_y, 0)) data &= m_y0->read();
if (!BIT(m_key_y, 1)) data &= m_y1->read();
if (!BIT(m_key_y, 2)) data &= m_y2->read();
if (!BIT(m_key_y, 3)) data &= m_y3->read();
if (!BIT(m_key_y, 4)) data &= m_y4->read();
if (!BIT(m_key_y, 5)) data &= m_y5->read();
if (!BIT(m_key_y, 6)) data &= m_y6->read();
if (!BIT(m_key_y, 7)) data &= m_y7->read();
if (!BIT(m_key_y, 8)) data &= m_y8->read();
if (!BIT(m_key_y, 9)) data &= m_y9->read();
if (!BIT(m_key_y, 10)) data &= m_y10->read();
if (!BIT(m_key_y, 11)) data &= m_y11->read();
if (!BIT(m_key_y, 12)) data &= m_y12->read();
for (int i = 0; i < 13; i++)
{
if (!BIT(m_key_y, i)) data &= m_y[i]->read();
}
return data;
}

14
src/devices/bus/adamnet/kb.h
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@ -52,19 +52,7 @@ protected:
virtual void adamnet_reset_w(int state) override;
required_device<cpu_device> m_maincpu;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport m_y9;
required_ioport m_y10;
required_ioport m_y11;
required_ioport m_y12;
required_ioport_array<13> m_y;
UINT16 m_key_y;
};

22
src/devices/bus/c64/music64.cpp
View File

@ -153,13 +153,7 @@ c64_music64_cartridge_device::c64_music64_cartridge_device(const machine_config
device_t(mconfig, C64_MUSIC64, "C64 Music 64 cartridge", tag, owner, clock, "c64_music64", __FILE__),
device_c64_expansion_card_interface(mconfig, *this),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_kb0(*this, "KB0"),
m_kb1(*this, "KB1"),
m_kb2(*this, "KB2"),
m_kb3(*this, "KB3"),
m_kb4(*this, "KB4"),
m_kb5(*this, "KB5"),
m_kb6(*this, "KB6")
m_kb(*this, "KB%u", 0)
{
}
@ -194,13 +188,13 @@ UINT8 c64_music64_cartridge_device::c64_cd_r(address_space &space, offs_t offset
{
switch (offset & 0x07)
{
case 0x00: data = m_kb0->read(); break;
case 0x01: data = m_kb1->read(); break;
case 0x02: data = m_kb2->read(); break;
case 0x03: data = m_kb3->read(); break;
case 0x04: data = m_kb4->read(); break;
case 0x05: data = m_kb5->read(); break;
case 0x06: data = m_kb6->read(); break;
case 0x00: data = m_kb[0]->read(); break;
case 0x01: data = m_kb[1]->read(); break;
case 0x02: data = m_kb[2]->read(); break;
case 0x03: data = m_kb[3]->read(); break;
case 0x04: data = m_kb[4]->read(); break;
case 0x05: data = m_kb[5]->read(); break;
case 0x06: data = m_kb[6]->read(); break;
}
}

8
src/devices/bus/c64/music64.h
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@ -46,13 +46,7 @@ protected:
private:
required_device<c64_expansion_slot_device> m_exp;
required_ioport m_kb0;
required_ioport m_kb1;
required_ioport m_kb2;
required_ioport m_kb3;
required_ioport m_kb4;
required_ioport m_kb5;
required_ioport m_kb6;
required_ioport_array<7> m_kb;
};

25
src/devices/bus/c64/sfx_sound_expander.cpp
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@ -185,14 +185,7 @@ c64_sfx_sound_expander_cartridge_device::c64_sfx_sound_expander_cartridge_device
device_c64_expansion_card_interface(mconfig, *this),
m_opl(*this, YM3526_TAG),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_kb0(*this, "KB0"),
m_kb1(*this, "KB1"),
m_kb2(*this, "KB2"),
m_kb3(*this, "KB3"),
m_kb4(*this, "KB4"),
m_kb5(*this, "KB5"),
m_kb6(*this, "KB6"),
m_kb7(*this, "KB7")
m_kb(*this, "KB%u", 0)
{
}
@ -230,14 +223,14 @@ UINT8 c64_sfx_sound_expander_cartridge_device::c64_cd_r(address_space &space, of
{
switch (offset & 0x07)
{
case 0: data = m_kb0->read(); break;
case 1: data = m_kb1->read(); break;
case 2: data = m_kb2->read(); break;
case 3: data = m_kb3->read(); break;
case 4: data = m_kb4->read(); break;
case 5: data = m_kb5->read(); break;
case 6: data = m_kb6->read(); break;
case 7: data = m_kb7->read(); break;
case 0: data = m_kb[0]->read(); break;
case 1: data = m_kb[1]->read(); break;
case 2: data = m_kb[2]->read(); break;
case 3: data = m_kb[3]->read(); break;
case 4: data = m_kb[4]->read(); break;
case 5: data = m_kb[5]->read(); break;
case 6: data = m_kb[6]->read(); break;
case 7: data = m_kb[7]->read(); break;
}
}

9
src/devices/bus/c64/sfx_sound_expander.h
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@ -50,14 +50,7 @@ protected:
private:
required_device<ym3526_device> m_opl;
required_device<c64_expansion_slot_device> m_exp;
required_ioport m_kb0;
required_ioport m_kb1;
required_ioport m_kb2;
required_ioport m_kb3;
required_ioport m_kb4;
required_ioport m_kb5;
required_ioport m_kb6;
required_ioport m_kb7;
required_ioport_array<8> m_kb;
inline offs_t get_offset(offs_t offset, int rw);
};

13
src/mame/drivers/bw2.cpp
View File

@ -443,18 +443,9 @@ READ8_MEMBER( bw2_state::ppi_pb_r )
UINT8 data = 0xff;
switch (m_kb)
if (m_kb < 10)
{
case 0: data = m_y0->read(); break;
case 1: data = m_y1->read(); break;
case 2: data = m_y2->read(); break;
case 3: data = m_y3->read(); break;
case 4: data = m_y4->read(); break;
case 5: data = m_y5->read(); break;
case 6: data = m_y6->read(); break;
case 7: data = m_y7->read(); break;
case 8: data = m_y8->read(); break;
case 9: data = m_y9->read(); break;
data = m_y[m_kb]->read();
}
return data;

254
src/mame/drivers/c128.cpp
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@ -8,13 +8,237 @@
*/
#include "includes/c128.h"
#include "emu.h"
#include "softlist.h"
#include "bus/c64/exp.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/cbmiec/c1571.h"
#include "bus/cbmiec/c1581.h"
#include "bus/vic20/user.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "imagedev/snapquik.h"
#include "cpu/m6502/m8502.h"
#include "cpu/z80/z80.h"
#include "machine/cbm_snqk.h"
#include "machine/mos6526.h"
#include "machine/mos8722.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "softlist.h"
#include "sound/mos6581.h"
#include "video/mc6845.h"
#include "video/mos6566.h"
#define Z80A_TAG "u10"
#define M8502_TAG "u6"
#define MOS8563_TAG "u22"
#define MOS8564_TAG "u21"
#define MOS8566_TAG "u21"
#define MOS6581_TAG "u5"
#define MOS6526_1_TAG "u1"
#define MOS6526_2_TAG "u4"
#define MOS8721_TAG "u11"
#define MOS8722_TAG "u7"
#define SCREEN_VIC_TAG "screen"
#define SCREEN_VDC_TAG "screen80"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class c128_state : public driver_device
{
public:
c128_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, Z80A_TAG),
m_subcpu(*this, M8502_TAG),
m_mmu(*this, MOS8722_TAG),
m_pla(*this, MOS8721_TAG),
m_vdc(*this, MOS8563_TAG),
m_vic(*this, MOS8564_TAG),
m_sid(*this, MOS6581_TAG),
m_cia1(*this, MOS6526_1_TAG),
m_cia2(*this, MOS6526_2_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_from(*this, "from"),
m_rom(*this, M8502_TAG),
m_charom(*this, "charom"),
m_color_ram(*this, "color_ram"),
m_row(*this, "ROW%u", 0),
m_k(*this, "K%u", 0),
m_lock(*this, "LOCK"),
m_caps(*this, "CAPS"),
m_40_80(*this, "40_80"),
m_z80en(0),
m_loram(1),
m_hiram(1),
m_charen(1),
m_game(1),
m_exrom(1),
m_va14(1),
m_va15(1),
m_clrbank(0),
m_cnt1(1),
m_sp1(1),
m_iec_data_out(1),
m_restore(1),
m_cia1_irq(CLEAR_LINE),
m_cia2_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_exp_nmi(CLEAR_LINE),
m_cass_rd(1),
m_iec_srq(1),
m_vic_k(0x07),
m_caps_lock(1)
{ }
required_device<cpu_device> m_maincpu;
required_device<m8502_device> m_subcpu;
required_device<mos8722_device> m_mmu;
required_device<pla_device> m_pla;
required_device<mos8563_device> m_vdc;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia1;
required_device<mos6526_device> m_cia2;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<c64_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_device<generic_slot_device> m_from;
required_memory_region m_rom;
required_memory_region m_charom;
optional_shared_ptr<UINT8> m_color_ram;
required_ioport_array<8> m_row;
required_ioport_array<3> m_k;
required_ioport m_lock;
required_ioport m_caps;
required_ioport m_40_80;
virtual void machine_start() override;
virtual void machine_reset() override;
inline void check_interrupts();
int read_pla(offs_t offset, offs_t ca, offs_t vma, int ba, int rw, int aec, int z80io, int ms3, int ms2, int ms1, int ms0);
UINT8 read_memory(address_space &space, offs_t offset, offs_t vma, int ba, int aec, int z80io);
void write_memory(address_space &space, offs_t offset, offs_t vma, UINT8 data, int ba, int aec, int z80io);
inline void update_iec();
DECLARE_READ8_MEMBER( z80_r );
DECLARE_WRITE8_MEMBER( z80_w );
DECLARE_READ8_MEMBER( z80_io_r );
DECLARE_WRITE8_MEMBER( z80_io_w );
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( mmu_z80en_w );
DECLARE_WRITE_LINE_MEMBER( mmu_fsdir_w );
DECLARE_READ_LINE_MEMBER( mmu_game_r );
DECLARE_READ_LINE_MEMBER( mmu_exrom_r );
DECLARE_READ_LINE_MEMBER( mmu_sense40_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_WRITE8_MEMBER( vic_k_w );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia1_irq_w );
DECLARE_WRITE_LINE_MEMBER( cia1_cnt_w );
DECLARE_WRITE_LINE_MEMBER( cia1_sp_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_WRITE8_MEMBER( cia1_pa_w );
DECLARE_READ8_MEMBER( cia1_pb_r );
DECLARE_WRITE8_MEMBER( cia1_pb_w );
DECLARE_WRITE_LINE_MEMBER( cia2_irq_w );
DECLARE_READ8_MEMBER( cia2_pa_r );
DECLARE_WRITE8_MEMBER( cia2_pa_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( iec_srq_w );
DECLARE_WRITE_LINE_MEMBER( iec_data_w );
DECLARE_READ8_MEMBER( exp_dma_cd_r );
DECLARE_WRITE8_MEMBER( exp_dma_cd_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_nmi_w );
DECLARE_WRITE_LINE_MEMBER( exp_dma_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_WRITE_LINE_MEMBER( write_restore );
DECLARE_INPUT_CHANGED_MEMBER( caps_lock );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c64 );
DECLARE_READ8_MEMBER( cia2_pb_r );
DECLARE_WRITE8_MEMBER( cia2_pb_w );
DECLARE_WRITE_LINE_MEMBER( write_user_pa2 ) { m_user_pa2 = state; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb0 ) { if (state) m_user_pb |= 1; else m_user_pb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb1 ) { if (state) m_user_pb |= 2; else m_user_pb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb2 ) { if (state) m_user_pb |= 4; else m_user_pb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb3 ) { if (state) m_user_pb |= 8; else m_user_pb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb4 ) { if (state) m_user_pb |= 16; else m_user_pb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb5 ) { if (state) m_user_pb |= 32; else m_user_pb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb6 ) { if (state) m_user_pb |= 64; else m_user_pb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb7 ) { if (state) m_user_pb |= 128; else m_user_pb &= ~128; }
// memory state
int m_z80en;
int m_loram;
int m_hiram;
int m_charen;
int m_game;
int m_exrom;
int m_reset;
// video state
int m_va14;
int m_va15;
int m_clrbank;
// fast serial state
int m_cnt1;
int m_sp1;
int m_iec_data_out;
// interrupt state
int m_restore;
int m_cia1_irq;
int m_cia2_irq;
int m_vic_irq;
int m_exp_irq;
int m_exp_nmi;
int m_exp_dma;
int m_cass_rd;
int m_iec_srq;
// keyboard state
UINT8 m_vic_k;
int m_caps_lock;
int m_user_pa2;
int m_user_pb;
};
//**************************************************************************
@ -984,8 +1208,8 @@ READ8_MEMBER( c128_state::cia1_pa_r )
// keyboard
UINT8 cia1_pb = m_cia1->pb_r();
UINT32 row[8] = { m_row0->read(), m_row1->read() & m_lock->read(), m_row2->read(), m_row3->read(),
m_row4->read(), m_row5->read(), m_row6->read(), m_row7->read() };
UINT32 row[8] = { m_row[0]->read(), m_row[1]->read() & m_lock->read(), m_row[2]->read(), m_row[3]->read(),
m_row[4]->read(), m_row[5]->read(), m_row[6]->read(), m_row[7]->read() };
for (int i = 0; i < 8; i++)
{
@ -1053,18 +1277,18 @@ READ8_MEMBER( c128_state::cia1_pb_r )
// keyboard
UINT8 cia1_pa = m_cia1->pa_r();
if (!BIT(cia1_pa, 7)) data &= m_row7->read();
if (!BIT(cia1_pa, 6)) data &= m_row6->read();
if (!BIT(cia1_pa, 5)) data &= m_row5->read();
if (!BIT(cia1_pa, 4)) data &= m_row4->read();
if (!BIT(cia1_pa, 3)) data &= m_row3->read();
if (!BIT(cia1_pa, 2)) data &= m_row2->read();
if (!BIT(cia1_pa, 1)) data &= m_row1->read() & m_lock->read();
if (!BIT(cia1_pa, 0)) data &= m_row0->read();
if (!BIT(cia1_pa, 7)) data &= m_row[7]->read();
if (!BIT(cia1_pa, 6)) data &= m_row[6]->read();
if (!BIT(cia1_pa, 5)) data &= m_row[5]->read();
if (!BIT(cia1_pa, 4)) data &= m_row[4]->read();
if (!BIT(cia1_pa, 3)) data &= m_row[3]->read();
if (!BIT(cia1_pa, 2)) data &= m_row[2]->read();
if (!BIT(cia1_pa, 1)) data &= m_row[1]->read() & m_lock->read();
if (!BIT(cia1_pa, 0)) data &= m_row[0]->read();
if (!BIT(m_vic_k, 0)) data &= m_k0->read();
if (!BIT(m_vic_k, 1)) data &= m_k1->read();
if (!BIT(m_vic_k, 2)) data &= m_k2->read();
if (!BIT(m_vic_k, 0)) data &= m_k[0]->read();
if (!BIT(m_vic_k, 1)) data &= m_k[1]->read();
if (!BIT(m_vic_k, 2)) data &= m_k[2]->read();
return data;
}

217
src/mame/drivers/c64.cpp
View File

@ -14,10 +14,201 @@
*/
#include "includes/c64.h"
#include "bus/cbmiec/c1541.h"
#include "machine/cbm_snqk.h"
#include "emu.h"
#include "softlist.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/cbmiec/c1541.h"
#include "bus/c64/exp.h"
#include "bus/vic20/user.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6510.h"
#include "imagedev/snapquik.h"
#include "machine/cbm_snqk.h"
#include "machine/mos6526.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/mos6581.h"
#include "video/mos6566.h"
#define M6510_TAG "u7"
#define MOS6567_TAG "u19"
#define MOS6569_TAG "u19"
#define MOS6581_TAG "u18"
#define MOS6526_1_TAG "u1"
#define MOS6526_2_TAG "u2"
#define PLA_TAG "u17"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class c64_state : public driver_device
{
public:
c64_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6510_TAG),
m_pla(*this, PLA_TAG),
m_vic(*this, MOS6569_TAG),
m_sid(*this, MOS6581_TAG),
m_cia1(*this, MOS6526_1_TAG),
m_cia2(*this, MOS6526_2_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_color_ram(*this, "color_ram"),
m_row(*this, "ROW%u", 0),
m_lock(*this, "LOCK"),
m_loram(1),
m_hiram(1),
m_charen(1),
m_va14(1),
m_va15(1),
m_restore(1),
m_cia1_irq(CLEAR_LINE),
m_cia2_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_exp_nmi(CLEAR_LINE)
{ }
// ROM
UINT8 *m_basic;
UINT8 *m_kernal;
UINT8 *m_charom;
required_device<m6510_device> m_maincpu;
required_device<pla_device> m_pla;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia1;
required_device<mos6526_device> m_cia2;
optional_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<c64_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
optional_device<pet_datassette_port_device> m_cassette;
optional_shared_ptr<UINT8> m_color_ram;
optional_ioport_array<8> m_row;
optional_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
int read_pla(offs_t offset, offs_t va, int rw, int aec, int ba);
UINT8 read_memory(address_space &space, offs_t offset, offs_t va, int aec, int ba);
void write_memory(address_space &space, offs_t offset, UINT8 data, int aec, int ba);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia1_irq_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_WRITE8_MEMBER( cia1_pa_w );
DECLARE_READ8_MEMBER( cia1_pb_r );
DECLARE_WRITE8_MEMBER( cia1_pb_w );
DECLARE_WRITE_LINE_MEMBER( cia2_irq_w );
DECLARE_READ8_MEMBER( cia2_pa_r );
DECLARE_WRITE8_MEMBER( cia2_pa_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( write_restore );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_nmi_w );
DECLARE_WRITE_LINE_MEMBER( exp_dma_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c64 );
DECLARE_READ8_MEMBER( cia2_pb_r );
DECLARE_WRITE8_MEMBER( cia2_pb_w );
DECLARE_WRITE_LINE_MEMBER( write_user_pa2 ) { m_user_pa2 = state; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb0 ) { if (state) m_user_pb |= 1; else m_user_pb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb1 ) { if (state) m_user_pb |= 2; else m_user_pb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb2 ) { if (state) m_user_pb |= 4; else m_user_pb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb3 ) { if (state) m_user_pb |= 8; else m_user_pb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb4 ) { if (state) m_user_pb |= 16; else m_user_pb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb5 ) { if (state) m_user_pb |= 32; else m_user_pb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb6 ) { if (state) m_user_pb |= 64; else m_user_pb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb7 ) { if (state) m_user_pb |= 128; else m_user_pb &= ~128; }
// memory state
int m_loram;
int m_hiram;
int m_charen;
// video state
int m_va14;
int m_va15;
// interrupt state
int m_restore;
int m_cia1_irq;
int m_cia2_irq;
int m_vic_irq;
int m_exp_irq;
int m_exp_nmi;
int m_exp_dma;
int m_user_pa2;
int m_user_pb;
};
class sx64_state : public c64_state
{
public:
sx64_state(const machine_config &mconfig, device_type type, const char *tag)
: c64_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
};
class c64c_state : public c64_state
{
public:
c64c_state(const machine_config &mconfig, device_type type, const char *tag)
: c64_state(mconfig, type, tag)
{ }
};
class c64gs_state : public c64c_state
{
public:
c64gs_state(const machine_config &mconfig, device_type type, const char *tag)
: c64c_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_READ8_MEMBER( cia1_pb_r );
};
//**************************************************************************
@ -604,8 +795,8 @@ READ8_MEMBER( c64_state::cia1_pa_r )
// keyboard
UINT8 cia1_pb = m_cia1->pb_r();
UINT32 row[8] = { m_row0->read(), m_row1->read() & m_lock->read(), m_row2->read(), m_row3->read(),
m_row4->read(), m_row5->read(), m_row6->read(), m_row7->read() };
UINT32 row[8] = { m_row[0]->read(), m_row[1]->read() & m_lock->read(), m_row[2]->read(), m_row[3]->read(),
m_row[4]->read(), m_row[5]->read(), m_row[6]->read(), m_row[7]->read() };
for (int i = 0; i < 8; i++)
{
@ -673,14 +864,14 @@ READ8_MEMBER( c64_state::cia1_pb_r )
// keyboard
UINT8 cia1_pa = m_cia1->pa_r();
if (!BIT(cia1_pa, 7)) data &= m_row7->read();
if (!BIT(cia1_pa, 6)) data &= m_row6->read();
if (!BIT(cia1_pa, 5)) data &= m_row5->read();
if (!BIT(cia1_pa, 4)) data &= m_row4->read();
if (!BIT(cia1_pa, 3)) data &= m_row3->read();
if (!BIT(cia1_pa, 2)) data &= m_row2->read();
if (!BIT(cia1_pa, 1)) data &= m_row1->read() & m_lock->read();
if (!BIT(cia1_pa, 0)) data &= m_row0->read();
if (!BIT(cia1_pa, 7)) data &= m_row[7]->read();
if (!BIT(cia1_pa, 6)) data &= m_row[6]->read();
if (!BIT(cia1_pa, 5)) data &= m_row[5]->read();
if (!BIT(cia1_pa, 4)) data &= m_row[4]->read();
if (!BIT(cia1_pa, 3)) data &= m_row[3]->read();
if (!BIT(cia1_pa, 2)) data &= m_row[2]->read();
if (!BIT(cia1_pa, 1)) data &= m_row[1]->read() & m_lock->read();
if (!BIT(cia1_pa, 0)) data &= m_row[0]->read();
return data;
}

324
src/mame/drivers/cbm2.cpp
View File

@ -10,9 +10,297 @@
*/
#include "includes/cbm2.h"
#include "bus/rs232/rs232.h"
#include "emu.h"
#include "softlist.h"
#include "bus/cbm2/exp.h"
#include "bus/cbm2/user.h"
#include "bus/ieee488/ieee488.h"
#include "bus/pet/cass.h"
#include "bus/rs232/rs232.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6509.h"
#include "cpu/i86/i86.h"
#include "machine/cbm_snqk.h"
#include "machine/6525tpi.h"
#include "machine/ds75160a.h"
#include "machine/ds75161a.h"
#include "machine/mos6526.h"
#include "machine/mos6551.h"
#include "machine/pic8259.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6581.h"
#include "video/mc6845.h"
#include "video/mos6566.h"
#define M6509_TAG "u13"
#define PLA1_TAG "u78"
#define PLA2_TAG "u88"
#define MOS6567_TAG "u23"
#define MOS6569_TAG "u23"
#define MC68B45_TAG "u10"
#define MOS6581_TAG "u4"
#define MOS6525_1_TAG "u20"
#define MOS6525_2_TAG "u102"
#define MOS6551A_TAG "u19"
#define MOS6526_TAG "u2"
#define DS75160A_TAG "u3"
#define DS75161A_TAG "u7"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define RS232_TAG "rs232"
#define EXT_I8088_TAG "ext_u1"
#define EXT_I8087_TAG "ext_u4"
#define EXT_I8259A_TAG "ext_u3"
#define EXT_MOS6526_TAG "ext_u15"
#define EXT_MOS6525_TAG "ext_u16"
class cbm2_state : public driver_device
{
public:
cbm2_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6509_TAG),
m_pla1(*this, PLA1_TAG),
m_crtc(*this, MC68B45_TAG),
m_palette(*this, "palette"),
m_sid(*this, MOS6581_TAG),
m_tpi1(*this, MOS6525_1_TAG),
m_tpi2(*this, MOS6525_2_TAG),
m_acia(*this, MOS6551A_TAG),
m_cia(*this, MOS6526_TAG),
m_ieee1(*this, DS75160A_TAG),
m_ieee2(*this, DS75161A_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, CBM2_EXPANSION_SLOT_TAG),
m_user(*this, CBM2_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_ieee(*this, IEEE488_TAG),
m_ext_cpu(*this, EXT_I8088_TAG),
m_ext_pic(*this, EXT_I8259A_TAG),
m_ext_cia(*this, EXT_MOS6526_TAG),
m_ext_tpi(*this, EXT_MOS6525_TAG),
m_basic(*this, "basic"),
m_kernal(*this, "kernal"),
m_charom(*this, "charom"),
m_buffer_ram(*this, "buffer_ram"),
m_extbuf_ram(*this, "extbuf_ram"),
m_video_ram(*this, "video_ram"),
m_pa(*this, "PA%u", 0),
m_pb(*this, "PB%u", 0),
m_lock(*this, "LOCK"),
m_dramon(1),
m_video_ram_size(0x800),
m_graphics(1),
m_todclk(0),
m_tpi1_irq(CLEAR_LINE),
m_acia_irq(CLEAR_LINE),
m_user_irq(CLEAR_LINE),
m_tpi2_pa(0),
m_tpi2_pb(0)
{ }
required_device<cpu_device> m_maincpu;
required_device<pla_device> m_pla1;
optional_device<mc6845_device> m_crtc;
optional_device<palette_device> m_palette;
required_device<mos6581_device> m_sid;
required_device<tpi6525_device> m_tpi1;
required_device<tpi6525_device> m_tpi2;
required_device<mos6551_device> m_acia;
required_device<mos6526_device> m_cia;
required_device<ds75160a_device> m_ieee1;
required_device<ds75161a_device> m_ieee2;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<cbm2_expansion_slot_device> m_exp;
required_device<cbm2_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_device<ieee488_device> m_ieee;
optional_device<cpu_device> m_ext_cpu;
optional_device<pic8259_device> m_ext_pic;
optional_device<mos6526_device> m_ext_cia;
optional_device<tpi6525_device> m_ext_tpi;
required_memory_region m_basic;
required_memory_region m_kernal;
required_memory_region m_charom;
optional_shared_ptr<UINT8> m_buffer_ram;
optional_shared_ptr<UINT8> m_extbuf_ram;
optional_shared_ptr<UINT8> m_video_ram;
required_ioport_array<8> m_pa;
required_ioport_array<8> m_pb;
required_ioport m_lock;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
DECLARE_MACHINE_START( cbm2 );
DECLARE_MACHINE_START( cbm2_ntsc );
DECLARE_MACHINE_START( cbm2_pal );
DECLARE_MACHINE_START( cbm2x_ntsc );
DECLARE_MACHINE_START( cbm2x_pal );
DECLARE_MACHINE_RESET( cbm2 );
virtual void read_pla(offs_t offset, int ras, int cas, int refen, int eras, int ecas,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *rasseg1, int *rasseg2, int *rasseg3, int *rasseg4);
void bankswitch(offs_t offset, int eras, int ecas, int refen, int cas, int ras, int *sysioen, int *dramen,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *buframcs, int *extbufcs, int *vidramcs,
int *diskromcs, int *csbank1, int *csbank2, int *csbank3, int *basiccs, int *knbcs, int *kernalcs,
int *crtccs, int *cs1, int *sidcs, int *extprtcs, int *ciacs, int *aciacs, int *tript1cs, int *tript2cs);
UINT8 read_keyboard();
void set_busy2(int state);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( ext_read );
DECLARE_WRITE8_MEMBER( ext_write );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( tpi1_irq_w );
DECLARE_READ8_MEMBER( tpi1_pa_r );
DECLARE_WRITE8_MEMBER( tpi1_pa_w );
DECLARE_READ8_MEMBER( tpi1_pb_r );
DECLARE_WRITE8_MEMBER( tpi1_pb_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_ca_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_cb_w );
DECLARE_WRITE8_MEMBER( tpi2_pa_w );
DECLARE_WRITE8_MEMBER( tpi2_pb_w );
DECLARE_READ8_MEMBER( tpi2_pc_r );
DECLARE_READ8_MEMBER( cia_pa_r );
DECLARE_WRITE8_MEMBER( cia_pa_w );
DECLARE_READ8_MEMBER( cia_pb_r );
DECLARE_READ8_MEMBER( ext_tpi_pb_r );
DECLARE_WRITE8_MEMBER( ext_tpi_pb_w );
DECLARE_WRITE8_MEMBER( ext_tpi_pc_w );
DECLARE_WRITE_LINE_MEMBER( ext_cia_irq_w );
DECLARE_READ8_MEMBER( ext_cia_pb_r );
DECLARE_WRITE8_MEMBER( ext_cia_pb_w );
DECLARE_WRITE_LINE_MEMBER( user_irq_w );
MC6845_UPDATE_ROW( crtc_update_row );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbmb );
// memory state
int m_dramon;
int m_busen1;
int m_busy2;
// video state
size_t m_video_ram_size;
int m_graphics;
int m_ntsc;
// interrupt state
int m_todclk;
int m_tpi1_irq;
int m_acia_irq;
int m_user_irq;
// keyboard state;
UINT8 m_tpi2_pa;
UINT8 m_tpi2_pb;
UINT8 m_cia_pa;
UINT8 m_ext_cia_pb;
UINT8 m_ext_tpi_pb;
// timers
emu_timer *m_todclk_timer;
};
class cbm2hp_state : public cbm2_state
{
public:
cbm2hp_state(const machine_config &mconfig, device_type type, const char *tag)
: cbm2_state(mconfig, type, tag)
{ }
virtual void read_pla(offs_t offset, int ras, int cas, int refen, int eras, int ecas,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *rasseg1, int *rasseg2, int *rasseg3, int *rasseg4) override;
DECLARE_READ8_MEMBER( tpi2_pc_r );
};
class p500_state : public cbm2_state
{
public:
p500_state(const machine_config &mconfig, device_type type, const char *tag)
: cbm2_state(mconfig, type, tag),
m_pla2(*this, PLA2_TAG),
m_vic(*this, MOS6569_TAG),
m_color_ram(*this, "color_ram"),
m_statvid(1),
m_vicdotsel(1),
m_vicbnksel(0x03),
m_vic_irq(CLEAR_LINE)
{ }
required_device<pla_device> m_pla2;
required_device<mos6566_device> m_vic;
optional_shared_ptr<UINT8> m_color_ram;
DECLARE_MACHINE_START( p500 );
DECLARE_MACHINE_START( p500_ntsc );
DECLARE_MACHINE_START( p500_pal );
DECLARE_MACHINE_RESET( p500 );
void read_pla1(offs_t offset, int busy2, int clrnibcsb, int procvid, int refen, int ba, int aec, int srw,
int *datxen, int *dramxen, int *clrniben, int *segf, int *_64kcasen, int *casenb, int *viddaten, int *viddat_tr);
void read_pla2(offs_t offset, offs_t va, int ba, int vicen, int ae, int segf, int bank0,
int *clrnibcsb, int *extbufcs, int *discromcs, int *buframcs, int *charomcs, int *procvid, int *viccs, int *vidmatcs);
void bankswitch(offs_t offset, offs_t va, int srw, int ba, int ae, int busy2, int refen,
int *datxen, int *dramxen, int *clrniben, int *_64kcasen, int *casenb, int *viddaten, int *viddat_tr,
int *clrnibcs, int *extbufcs, int *discromcs, int *buframcs, int *charomcs, int *viccs, int *vidmatcs,
int *csbank1, int *csbank2, int *csbank3, int *basiclocs, int *basichics, int *kernalcs,
int *cs1, int *sidcs, int *extprtcs, int *ciacs, int *aciacs, int *tript1cs, int *tript2cs, int *aec, int *vsysaden);
UINT8 read_memory(address_space &space, offs_t offset, offs_t va, int ba, int ae);
void write_memory(address_space &space, offs_t offset, UINT8 data, int ba, int ae);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_irq_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_ca_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_cb_w );
DECLARE_READ8_MEMBER( tpi2_pc_r );
DECLARE_WRITE8_MEMBER( tpi2_pc_w );
DECLARE_WRITE_LINE_MEMBER( user_irq_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( p500 );
// video state
int m_statvid;
int m_vicdotsel;
int m_vicbnksel;
// interrupt state
int m_vic_irq;
};
//**************************************************************************
@ -1370,22 +1658,22 @@ UINT8 cbm2_state::read_keyboard()
{
UINT8 data = 0xff;
if (!BIT(m_tpi2_pa, 0)) data &= m_pa0->read();
if (!BIT(m_tpi2_pa, 1)) data &= m_pa1->read();
if (!BIT(m_tpi2_pa, 2)) data &= m_pa2->read();
if (!BIT(m_tpi2_pa, 3)) data &= m_pa3->read();
if (!BIT(m_tpi2_pa, 4)) data &= m_pa4->read();
if (!BIT(m_tpi2_pa, 5)) data &= m_pa5->read();
if (!BIT(m_tpi2_pa, 6)) data &= m_pa6->read();
if (!BIT(m_tpi2_pa, 7)) data &= m_pa7->read();
if (!BIT(m_tpi2_pb, 0)) data &= m_pb0->read() & m_lock->read();
if (!BIT(m_tpi2_pb, 1)) data &= m_pb1->read();
if (!BIT(m_tpi2_pb, 2)) data &= m_pb2->read();
if (!BIT(m_tpi2_pb, 3)) data &= m_pb3->read();
if (!BIT(m_tpi2_pb, 4)) data &= m_pb4->read();
if (!BIT(m_tpi2_pb, 5)) data &= m_pb5->read();
if (!BIT(m_tpi2_pb, 6)) data &= m_pb6->read();
if (!BIT(m_tpi2_pb, 7)) data &= m_pb7->read();
if (!BIT(m_tpi2_pa, 0)) data &= m_pa[0]->read();
if (!BIT(m_tpi2_pa, 1)) data &= m_pa[1]->read();
if (!BIT(m_tpi2_pa, 2)) data &= m_pa[2]->read();
if (!BIT(m_tpi2_pa, 3)) data &= m_pa[3]->read();
if (!BIT(m_tpi2_pa, 4)) data &= m_pa[4]->read();
if (!BIT(m_tpi2_pa, 5)) data &= m_pa[5]->read();
if (!BIT(m_tpi2_pa, 6)) data &= m_pa[6]->read();
if (!BIT(m_tpi2_pa, 7)) data &= m_pa[7]->read();
if (!BIT(m_tpi2_pb, 0)) data &= m_pb[0]->read() & m_lock->read();
if (!BIT(m_tpi2_pb, 1)) data &= m_pb[1]->read();
if (!BIT(m_tpi2_pb, 2)) data &= m_pb[2]->read();
if (!BIT(m_tpi2_pb, 3)) data &= m_pb[3]->read();
if (!BIT(m_tpi2_pb, 4)) data &= m_pb[4]->read();
if (!BIT(m_tpi2_pb, 5)) data &= m_pb[5]->read();
if (!BIT(m_tpi2_pb, 6)) data &= m_pb[6]->read();
if (!BIT(m_tpi2_pb, 7)) data &= m_pb[7]->read();
return data;
}

79
src/mame/drivers/ep64.cpp
View File

@ -149,8 +149,72 @@ Notes: (All IC's shown)
*/
#include "includes/ep64.h"
#include "emu.h"
#include "softlist.h"
#include "audio/dave.h"
#include "bus/rs232/rs232.h"
#include "bus/ep64/exp.h"
#include "cpu/z80/z80.h"
#include "imagedev/cassette.h"
#include "bus/centronics/ctronics.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "machine/ram.h"
#include "video/nick.h"
#define Z80_TAG "u1"
#define DAVE_TAG "u3"
#define NICK_TAG "u4"
#define CENTRONICS_TAG "centronics"
#define RS232_TAG "rs232"
#define CASSETTE1_TAG "cassette1"
#define CASSETTE2_TAG "cassette2"
#define SCREEN_TAG "screen"
class ep64_state : public driver_device
{
public:
ep64_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_dave(*this, DAVE_TAG),
m_nick(*this, NICK_TAG),
m_centronics(*this, CENTRONICS_TAG),
m_rs232(*this, RS232_TAG),
m_cassette1(*this, CASSETTE1_TAG),
m_cassette2(*this, CASSETTE2_TAG),
m_cart(*this, "cartslot"),
m_ram(*this, RAM_TAG),
m_rom(*this, Z80_TAG),
m_y(*this, "Y%u", 0)
{ }
required_device<cpu_device> m_maincpu;
required_device<dave_device> m_dave;
required_device<nick_device> m_nick;
required_device<centronics_device> m_centronics;
required_device<rs232_port_device> m_rs232;
required_device<cassette_image_device> m_cassette1;
required_device<cassette_image_device> m_cassette2;
required_device<generic_slot_device> m_cart;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_ioport_array<10> m_y;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( rd0_r );
DECLARE_WRITE8_MEMBER( wr0_w );
DECLARE_READ8_MEMBER( rd1_r );
DECLARE_WRITE8_MEMBER( wr2_w );
UINT8 m_key;
DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
int m_centronics_busy;
};
//**************************************************************************
@ -165,18 +229,9 @@ READ8_MEMBER( ep64_state::rd0_r )
{
UINT8 data = 0xff;
switch (m_key)
if (m_key < 10)
{
case 0: data &= m_y0->read(); break;
case 1: data &= m_y1->read(); break;
case 2: data &= m_y2->read(); break;
case 3: data &= m_y3->read(); break;
case 4: data &= m_y4->read(); break;
case 5: data &= m_y5->read(); break;
case 6: data &= m_y6->read(); break;
case 7: data &= m_y7->read(); break;
case 8: data &= m_y8->read(); break;
case 9: data &= m_y9->read(); break;
data &= m_y[m_key]->read();
}
return data;

26
src/mame/drivers/kyocera.cpp
View File

@ -440,15 +440,10 @@ READ8_MEMBER( kc85_state::keyboard_r )
{
UINT8 data = 0xff;
if (!BIT(m_keylatch, 0)) data &= m_y0->read();
if (!BIT(m_keylatch, 1)) data &= m_y1->read();
if (!BIT(m_keylatch, 2)) data &= m_y2->read();
if (!BIT(m_keylatch, 3)) data &= m_y3->read();
if (!BIT(m_keylatch, 4)) data &= m_y4->read();
if (!BIT(m_keylatch, 5)) data &= m_y5->read();
if (!BIT(m_keylatch, 6)) data &= m_y6->read();
if (!BIT(m_keylatch, 7)) data &= m_y7->read();
if (!BIT(m_keylatch, 8)) data &= m_y8->read();
for (int i = 0; i < 9; i++)
{
if (!BIT(m_keylatch, i)) data &= m_y[i]->read();
}
return data;
}
@ -500,15 +495,10 @@ READ8_MEMBER( tandy200_state::stbk_r )
{
UINT8 data = 0xff;
if (!BIT(m_keylatch, 0)) data &= m_y0->read();
if (!BIT(m_keylatch, 1)) data &= m_y1->read();
if (!BIT(m_keylatch, 2)) data &= m_y2->read();
if (!BIT(m_keylatch, 3)) data &= m_y3->read();
if (!BIT(m_keylatch, 4)) data &= m_y4->read();
if (!BIT(m_keylatch, 5)) data &= m_y5->read();
if (!BIT(m_keylatch, 6)) data &= m_y6->read();
if (!BIT(m_keylatch, 7)) data &= m_y7->read();
if (!BIT(m_keylatch, 8)) data &= m_y8->read();
for (int i = 0; i < 9; i++)
{
if (!BIT(m_keylatch, i)) data &= m_y[i]->read();
}
return data;
}

121
src/mame/drivers/mc1000.cpp
View File

@ -22,8 +22,99 @@
*/
#include "includes/mc1000.h"
#include "softlist.h"
#include "emu.h"
#include "cpu/z80/z80.h"
#include "imagedev/cassette.h"
#include "video/mc6845.h"
#include "video/mc6847.h"
#include "sound/ay8910.h"
#include "bus/centronics/ctronics.h"
#include "machine/rescap.h"
#include "machine/ram.h"
#define SCREEN_TAG "screen"
#define Z80_TAG "u13"
#define AY8910_TAG "u21"
#define MC6845_TAG "mc6845"
#define MC6847_TAG "u19"
#define CENTRONICS_TAG "centronics"
#define MC1000_MC6845_VIDEORAM_SIZE 0x800
#define MC1000_MC6847_VIDEORAM_SIZE 0x1800
class mc1000_state : public driver_device
{
public:
mc1000_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_vdg(*this, MC6847_TAG),
m_crtc(*this, MC6845_TAG),
m_centronics(*this, CENTRONICS_TAG),
m_cassette(*this, "cassette"),
m_ram(*this, RAM_TAG),
m_rom(*this, Z80_TAG),
m_mc6845_video_ram(*this, "mc6845_vram"),
m_mc6847_video_ram(*this, "mc6847_vram"),
m_y(*this, "Y%u", 0),
m_joy(*this, "JOY%u", 0),
m_modifiers(*this, "MODIFIERS"),
m_joykeymap(*this, "JOYKEYMAP%u", 0)
{ }
required_device<cpu_device> m_maincpu;
required_device<mc6847_base_device> m_vdg;
optional_device<mc6845_device> m_crtc;
required_device<centronics_device> m_centronics;
required_device<cassette_image_device> m_cassette;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_shared_ptr<UINT8> m_mc6845_video_ram;
required_shared_ptr<UINT8> m_mc6847_video_ram;
required_ioport_array<8> m_y;
required_ioport_array<2> m_joy;
required_ioport m_modifiers;
required_ioport_array<2> m_joykeymap;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( printer_r );
DECLARE_WRITE8_MEMBER( printer_w );
DECLARE_WRITE8_MEMBER( mc6845_ctrl_w );
DECLARE_WRITE8_MEMBER( mc6847_attr_w );
DECLARE_WRITE_LINE_MEMBER( fs_w );
DECLARE_WRITE_LINE_MEMBER( hs_w );
DECLARE_READ8_MEMBER( videoram_r );
DECLARE_WRITE8_MEMBER( keylatch_w );
DECLARE_READ8_MEMBER( keydata_r );
DIRECT_UPDATE_MEMBER(mc1000_direct_update_handler);
void bankswitch();
/* cpu state */
int m_ne555_int;
/* memory state */
int m_rom0000;
int m_mc6845_bank;
int m_mc6847_bank;
/* keyboard state */
int m_keylatch;
/* video state */
int m_hsync;
int m_vsync;
UINT8 m_mc6847_attr;
DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
int m_centronics_busy;
DECLARE_DRIVER_INIT(mc1000);
TIMER_DEVICE_CALLBACK_MEMBER(ne555_tick);
};
/* Memory Banking */
@ -155,7 +246,7 @@ ADDRESS_MAP_END
/* Input Ports */
static INPUT_PORTS_START( mc1000 )
PORT_START("JOYA") /* Player 1 */
PORT_START("JOY0") /* Player 1 */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) /* = 'I' */
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) /* = 'Q' */
@ -164,7 +255,7 @@ static INPUT_PORTS_START( mc1000 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) /* = '9' */
PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOYB") /* Player 2 */
PORT_START("JOY1") /* Player 2 */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) /* = '@' */
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2) /* = 'H' */
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2) /* = 'P' */
@ -248,12 +339,12 @@ static INPUT_PORTS_START( mc1000 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_KEYBOARD ) PORT_NAME("CTRL") PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_MAMEKEY(RCONTROL))
PORT_START("JOYAKEYMAP")
PORT_START("JOYKEYMAP0")
PORT_CONFNAME( 0x01, 0x00, "JOYSTICK A (P1) keyboard mapping" )
PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
PORT_CONFSETTING( 0x01, DEF_STR( On ) )
PORT_START("JOYBKEYMAP")
PORT_START("JOYKEYMAP1")
PORT_CONFNAME( 0x01, 0x00, "JOYSTICK B (P2) keyboard mapping" )
PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
PORT_CONFSETTING( 0x01, DEF_STR( On ) )
@ -295,20 +386,20 @@ READ8_MEMBER( mc1000_state::keydata_r )
if (!BIT(m_keylatch, 0))
{
data &= m_y0->read();
if (m_joybkeymap->read()) data &= m_joyb->read();
data &= m_y[0]->read();
if (m_joykeymap[1]->read()) data &= m_joy[1]->read();
}
if (!BIT(m_keylatch, 1))
{
data &= m_y1->read();
if (m_joyakeymap->read()) data &= m_joya->read();
data &= m_y[1]->read();
if (m_joykeymap[0]->read()) data &= m_joy[0]->read();
}
if (!BIT(m_keylatch, 2)) data &= m_y2->read();
if (!BIT(m_keylatch, 3)) data &= m_y3->read();
if (!BIT(m_keylatch, 4)) data &= m_y4->read();
if (!BIT(m_keylatch, 5)) data &= m_y5->read();
if (!BIT(m_keylatch, 6)) data &= m_y6->read();
if (!BIT(m_keylatch, 7)) data &= m_y7->read();
if (!BIT(m_keylatch, 2)) data &= m_y[2]->read();
if (!BIT(m_keylatch, 3)) data &= m_y[3]->read();
if (!BIT(m_keylatch, 4)) data &= m_y[4]->read();
if (!BIT(m_keylatch, 5)) data &= m_y[5]->read();
if (!BIT(m_keylatch, 6)) data &= m_y[6]->read();
if (!BIT(m_keylatch, 7)) data &= m_y[7]->read();
data = (m_modifiers->read() & 0xc0) | (data & 0x3f);

20
src/mame/drivers/newbrain.cpp
View File

@ -490,25 +490,7 @@ WRITE8_MEMBER( newbrain_state::cop_d_w )
if (!m_cop_k6 && k6) {
//CD4076 CLK
switch (m_keylatch)
{
case 0: m_keydata = m_y0->read(); break;
case 1: m_keydata = m_y1->read(); break;
case 2: m_keydata = m_y2->read(); break;
case 3: m_keydata = m_y3->read(); break;
case 4: m_keydata = m_y4->read(); break;
case 5: m_keydata = m_y5->read(); break;
case 6: m_keydata = m_y6->read(); break;
case 7: m_keydata = m_y7->read(); break;
case 8: m_keydata = m_y8->read(); break;
case 9: m_keydata = m_y9->read(); break;
case 10: m_keydata = m_y10->read(); break;
case 11: m_keydata = m_y11->read(); break;
case 12: m_keydata = m_y12->read(); break;
case 13: m_keydata = m_y13->read(); break;
case 14: m_keydata = m_y14->read(); break;
case 15: m_keydata = m_y15->read(); break;
}
m_keydata = m_y[m_keylatch]->read();
if (LOG_COP) logerror("%s %s keydata %01x\n", machine().time().as_string(), machine().describe_context(), m_keydata);
} else if (m_cop_k6 && k6) {

299
src/mame/drivers/pet.cpp
View File

@ -149,10 +149,263 @@ ROM sockets: UA3 2K or 4K character
*/
#include "includes/pet.h"
#include "bus/ieee488/c2040.h"
#include "machine/cbm_snqk.h"
#include "emu.h"
#include "softlist.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "bus/ieee488/c2040.h"
#include "bus/ieee488/c8050.h"
#include "bus/ieee488/ieee488.h"
#include "bus/pet/cass.h"
#include "bus/pet/exp.h"
#include "bus/pet/user.h"
#include "cpu/m6502/m6502.h"
#include "imagedev/snapquik.h"
#include "machine/6522via.h"
#include "machine/6821pia.h"
#include "machine/cbm_snqk.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/speaker.h"
#include "video/mc6845.h"
#define M6502_TAG "f3"
#define M6522_TAG "a5"
#define M6520_1_TAG "g8"
#define M6520_2_TAG "b8"
#define MC6845_TAG "ub13"
#define SCREEN_TAG "screen"
#define PLA1_TAG "ue6"
#define PLA2_TAG "ue5"
#define PET_USER_PORT_TAG "user"
class pet_state : public driver_device
{
public:
pet_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6502_TAG),
m_via(*this, M6522_TAG),
m_pia1(*this, M6520_1_TAG),
m_pia2(*this, M6520_2_TAG),
m_crtc(*this, MC6845_TAG),
m_ieee(*this, IEEE488_TAG),
m_palette(*this, "palette"),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_cassette2(*this, PET_DATASSETTE_PORT2_TAG),
m_exp(*this, PET_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_speaker(*this, "speaker"),
m_cart_9000(*this, "cart_9000"),
m_cart_a000(*this, "cart_a000"),
m_cart_b000(*this, "cart_b000"),
m_ram(*this, RAM_TAG),
m_rom(*this, M6502_TAG),
m_char_rom(*this, "charom"),
m_video_ram(*this, "video_ram"),
m_row(*this, "ROW%u", 0),
m_lock(*this, "LOCK"),
m_key(0),
m_sync(0),
m_graphic(0),
m_blanktv(0),
m_via_irq(CLEAR_LINE),
m_pia1a_irq(CLEAR_LINE),
m_pia1b_irq(CLEAR_LINE),
m_pia2a_irq(CLEAR_LINE),
m_pia2b_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_user_diag(1)
{ }
required_device<m6502_device> m_maincpu;
required_device<via6522_device> m_via;
required_device<pia6821_device> m_pia1;
required_device<pia6821_device> m_pia2;
optional_device<mc6845_device> m_crtc;
required_device<ieee488_device> m_ieee;
required_device<palette_device> m_palette;
required_device<pet_datassette_port_device> m_cassette;
required_device<pet_datassette_port_device> m_cassette2;
required_device<pet_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
optional_device<speaker_sound_device> m_speaker;
optional_device<generic_slot_device> m_cart_9000;
optional_device<generic_slot_device> m_cart_a000;
optional_device<generic_slot_device> m_cart_b000;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_memory_region m_char_rom;
optional_shared_ptr<UINT8> m_video_ram;
required_ioport_array<10> m_row;
required_ioport m_lock;
DECLARE_MACHINE_START( pet );
DECLARE_MACHINE_START( pet2001 );
DECLARE_MACHINE_RESET( pet );
DECLARE_MACHINE_START( pet40 );
DECLARE_MACHINE_RESET( pet40 );
MC6845_BEGIN_UPDATE( pet_begin_update );
MC6845_UPDATE_ROW( pet40_update_row );
UINT32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
void check_interrupts();
void update_speaker();
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE_LINE_MEMBER( via_irq_w );
DECLARE_WRITE8_MEMBER( via_pa_w );
DECLARE_READ8_MEMBER( via_pb_r );
DECLARE_WRITE8_MEMBER( via_pb_w );
DECLARE_WRITE_LINE_MEMBER( via_ca2_w );
DECLARE_WRITE_LINE_MEMBER( via_cb2_w );
DECLARE_WRITE_LINE_MEMBER( pia1_irqa_w );
DECLARE_WRITE_LINE_MEMBER( pia1_irqb_w );
DECLARE_READ8_MEMBER( pia1_pa_r );
DECLARE_READ8_MEMBER( pia1_pb_r );
DECLARE_WRITE8_MEMBER( pia1_pa_w );
DECLARE_WRITE_LINE_MEMBER( pia1_ca2_w );
DECLARE_WRITE_LINE_MEMBER( pia2_irqa_w );
DECLARE_WRITE_LINE_MEMBER( pia2_irqb_w );
DECLARE_WRITE_LINE_MEMBER( user_diag_w );
TIMER_DEVICE_CALLBACK_MEMBER( sync_tick );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_pet );
enum
{
SEL0 = 0,
SEL1,
SEL2,
SEL3,
SEL4,
SEL5,
SEL6,
SEL7,
SEL8,
SEL9,
SELA,
SELB,
SELC,
SELD,
SELE,
SELF
};
// keyboard state
UINT8 m_key;
// video state
int m_sync;
int m_graphic;
int m_blanktv;
int m_video_ram_size;
// sound state
int m_via_cb2;
int m_pia1_pa7;
UINT8 m_via_pa;
// interrupt state
int m_via_irq;
int m_pia1a_irq;
int m_pia1b_irq;
int m_pia2a_irq;
int m_pia2b_irq;
int m_exp_irq;
int m_user_diag;
};
class pet2001b_state : public pet_state
{
public:
pet2001b_state(const machine_config &mconfig, device_type type, const char *tag) :
pet_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( pia1_pb_r );
};
class pet80_state : public pet2001b_state
{
public:
pet80_state(const machine_config &mconfig, device_type type, const char *tag) :
pet2001b_state(mconfig, type, tag)
{ }
DECLARE_MACHINE_START( pet80 );
DECLARE_MACHINE_RESET( pet80 );
MC6845_UPDATE_ROW( pet80_update_row );
MC6845_UPDATE_ROW( cbm8296_update_row );
};
class superpet_state : public pet80_state
{
public:
superpet_state(const machine_config &mconfig, device_type type, const char *tag)
: pet80_state(mconfig, type, tag)
{ }
};
class cbm8096_state : public pet80_state
{
public:
cbm8096_state(const machine_config &mconfig, device_type type, const char *tag) :
pet80_state(mconfig, type, tag)
{ }
};
class cbm8296_state : public pet80_state
{
public:
cbm8296_state(const machine_config &mconfig, device_type type, const char *tag) :
pet80_state(mconfig, type, tag),
m_basic_rom(*this, "basic"),
m_editor_rom(*this, "editor"),
m_ue5_rom(*this, "ue5_eprom"),
m_ue6_rom(*this, "ue6_eprom"),
m_pla1(*this, PLA1_TAG),
m_pla2(*this, PLA2_TAG)
{ }
required_memory_region m_basic_rom;
required_memory_region m_editor_rom;
required_memory_region m_ue5_rom;
required_memory_region m_ue6_rom;
required_device<pla_device> m_pla1;
required_device<pla_device> m_pla2;
DECLARE_MACHINE_START( cbm8296 );
DECLARE_MACHINE_RESET( cbm8296 );
void read_pla1(offs_t offset, int phi2, int brw, int noscreen, int noio, int ramsela, int ramsel9, int ramon, int norom,
int &cswff, int &cs9, int &csa, int &csio, int &cse, int &cskb, int &fa12, int &casena1);
void read_pla2(offs_t offset, int phi2, int brw, int casena1, int &endra, int &noscreen, int &casena2, int &fa15);
void read_pla1_eprom(offs_t offset, int phi2, int brw, int noscreen, int noio, int ramsela, int ramsel9, int ramon, int norom,
int &cswff, int &cs9, int &csa, int &csio, int &cse, int &cskb, int &fa12, int &casena1);
void read_pla2_eprom(offs_t offset, int phi2, int brw, int casena1, int &endra, int &noscreen, int &casena2, int &fa15);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
UINT8 m_cr;
};
static void cbm_pet_quick_sethiaddress( address_space &space, UINT16 hiaddress )
@ -1027,16 +1280,16 @@ READ8_MEMBER( pet_state::pia1_pb_r )
switch (m_key)
{
case 0: data &= m_row0->read(); break;
case 1: data &= m_row1->read(); break;
case 2: data &= m_row2->read(); break;
case 3: data &= m_row3->read(); break;
case 4: data &= m_row4->read(); break;
case 5: data &= m_row5->read(); break;
case 6: data &= m_row6->read(); break;
case 7: data &= m_row7->read(); break;
case 8: data &= m_row8->read() & m_lock->read(); break;
case 9: data &= m_row9->read(); break;
case 0: data &= m_row[0]->read(); break;
case 1: data &= m_row[1]->read(); break;
case 2: data &= m_row[2]->read(); break;
case 3: data &= m_row[3]->read(); break;
case 4: data &= m_row[4]->read(); break;
case 5: data &= m_row[5]->read(); break;
case 6: data &= m_row[6]->read(); break;
case 7: data &= m_row[7]->read(); break;
case 8: data &= m_row[8]->read() & m_lock->read(); break;
case 9: data &= m_row[9]->read(); break;
}
return data;
@ -1048,16 +1301,16 @@ READ8_MEMBER( pet2001b_state::pia1_pb_r )
switch (m_key)
{
case 0: data &= m_row0->read(); break;
case 1: data &= m_row1->read(); break;
case 2: data &= m_row2->read(); break;
case 3: data &= m_row3->read(); break;
case 4: data &= m_row4->read(); break;
case 5: data &= m_row5->read(); break;
case 6: data &= m_row6->read() & m_lock->read(); break;
case 7: data &= m_row7->read(); break;
case 8: data &= m_row8->read(); break;
case 9: data &= m_row9->read(); break;
case 0: data &= m_row[0]->read(); break;
case 1: data &= m_row[1]->read(); break;
case 2: data &= m_row[2]->read(); break;
case 3: data &= m_row[3]->read(); break;
case 4: data &= m_row[4]->read(); break;
case 5: data &= m_row[5]->read(); break;
case 6: data &= m_row[6]->read() & m_lock->read(); break;
case 7: data &= m_row[7]->read(); break;
case 8: data &= m_row[8]->read(); break;
case 9: data &= m_row[9]->read(); break;
}
return data;

170
src/mame/drivers/plus4.cpp
View File

@ -11,10 +11,158 @@
*/
#include "includes/plus4.h"
#include "machine/cbm_snqk.h"
#include "sound/t6721a.h"
#include "emu.h"
#include "softlist.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/pet/cass.h"
#include "bus/plus4/exp.h"
#include "bus/plus4/user.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m7501.h"
#include "imagedev/snapquik.h"
#include "machine/cbm_snqk.h"
#include "machine/mos6529.h"
#include "machine/mos6551.h"
#include "machine/mos8706.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/mos7360.h"
#include "sound/t6721a.h"
#define MOS7501_TAG "u2"
#define MOS7360_TAG "u1"
#define MOS6551_TAG "u3"
#define MOS6529_USER_TAG "u5"
#define MOS6529_KB_TAG "u27"
#define T6721A_TAG "t6721a"
#define MOS8706_TAG "mos8706"
#define PLA_TAG "u19"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class plus4_state : public driver_device
{
public:
plus4_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, MOS7501_TAG),
m_pla(*this, PLA_TAG),
m_ted(*this, MOS7360_TAG),
m_acia(*this, MOS6551_TAG),
m_spi_user(*this, MOS6529_USER_TAG),
m_spi_kb(*this, MOS6529_KB_TAG),
m_vslsi(*this, MOS8706_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, PLUS4_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_kernal(*this, "kernal"),
m_function(*this, "function"),
m_c2(*this, "c2"),
m_row(*this, "ROW%u", 0),
m_lock(*this, "LOCK"),
m_addr(0),
m_ted_irq(CLEAR_LINE),
m_acia_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE)
{ }
required_device<m7501_device> m_maincpu;
required_device<pla_device> m_pla;
required_device<mos7360_device> m_ted;
optional_device<mos6551_device> m_acia;
optional_device<mos6529_device> m_spi_user;
required_device<mos6529_device> m_spi_kb;
optional_device<mos8706_device> m_vslsi;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<plus4_expansion_slot_device> m_exp;
optional_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_memory_region m_kernal;
optional_memory_region m_function;
optional_memory_region m_c2;
required_ioport_array<8> m_row;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
void bankswitch(offs_t offset, int phi0, int mux, int ras, int *scs, int *phi2, int *user, int *_6551, int *addr_clk, int *keyport, int *kernal);
UINT8 read_memory(address_space &space, offs_t offset, int ba, int scs, int phi2, int user, int _6551, int addr_clk, int keyport, int kernal);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( ted_videoram_r );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( ted_irq_w );
DECLARE_READ8_MEMBER( ted_k_r );
DECLARE_WRITE_LINE_MEMBER( write_kb0 ) { if (state) m_kb |= 1; else m_kb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_kb1 ) { if (state) m_kb |= 2; else m_kb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_kb2 ) { if (state) m_kb |= 4; else m_kb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_kb3 ) { if (state) m_kb |= 8; else m_kb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_kb4 ) { if (state) m_kb |= 16; else m_kb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_kb5 ) { if (state) m_kb |= 32; else m_kb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_kb6 ) { if (state) m_kb |= 64; else m_kb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_kb7 ) { if (state) m_kb |= 128; else m_kb &= ~128; }
DECLARE_WRITE_LINE_MEMBER( acia_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c16 );
enum
{
CS0_BASIC = 0,
CS0_FUNCTION_LO,
CS0_C1_LOW,
CS0_C2_LOW
};
enum
{
CS1_KERNAL = 0,
CS1_FUNCTION_HI,
CS1_C1_HIGH,
CS1_C2_HIGH
};
// memory state
UINT8 m_addr;
// interrupt state
int m_ted_irq;
int m_acia_irq;
int m_exp_irq;
// keyboard state
UINT8 m_kb;
};
class c16_state : public plus4_state
{
public:
c16_state(const machine_config &mconfig, device_type type, const char *tag)
: plus4_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
};
//**************************************************************************
@ -609,14 +757,14 @@ READ8_MEMBER( plus4_state::ted_k_r )
}
// keyboard
if (!BIT(m_kb, 7)) data &= m_row7->read();
if (!BIT(m_kb, 6)) data &= m_row6->read();
if (!BIT(m_kb, 5)) data &= m_row5->read();
if (!BIT(m_kb, 4)) data &= m_row4->read();
if (!BIT(m_kb, 3)) data &= m_row3->read();
if (!BIT(m_kb, 2)) data &= m_row2->read();
if (!BIT(m_kb, 1)) data &= m_row1->read() & m_lock->read();
if (!BIT(m_kb, 0)) data &= m_row0->read();
if (!BIT(m_kb, 7)) data &= m_row[7]->read();
if (!BIT(m_kb, 6)) data &= m_row[6]->read();
if (!BIT(m_kb, 5)) data &= m_row[5]->read();
if (!BIT(m_kb, 4)) data &= m_row[4]->read();
if (!BIT(m_kb, 3)) data &= m_row[3]->read();
if (!BIT(m_kb, 2)) data &= m_row[2]->read();
if (!BIT(m_kb, 1)) data &= m_row[1]->read() & m_lock->read();
if (!BIT(m_kb, 0)) data &= m_row[0]->read();
return data;
}

135
src/mame/drivers/ql.cpp
View File

@ -73,8 +73,124 @@
*/
#include "includes/ql.h"
#include "emu.h"
#include "softlist.h"
#include "bus/ql/exp.h"
#include "bus/ql/rom.h"
#include "bus/rs232/rs232.h"
#include "cpu/m68000/m68000.h"
#include "cpu/mcs48/mcs48.h"
#include "machine/microdrv.h"
#include "machine/qimi.h"
#include "machine/ram.h"
#include "machine/zx8302.h"
#include "sound/speaker.h"
#include "video/zx8301.h"
#define SCREEN_TAG "screen"
#define M68008_TAG "ic18"
#define I8749_TAG "ic24"
#define I8051_TAG "i8051"
#define ZX8301_TAG "ic22"
#define ZX8302_TAG "ic23"
#define RS232_A_TAG "ser1"
#define RS232_B_TAG "ser2"
#define QIMI_TAG "qimi"
#define X1 XTAL_15MHz
#define X2 XTAL_32_768kHz
#define X3 XTAL_4_436MHz
#define X4 XTAL_11MHz
class ql_state : public driver_device
{
public:
ql_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M68008_TAG),
m_ipc(*this, I8749_TAG),
m_zx8301(*this, ZX8301_TAG),
m_zx8302(*this, ZX8302_TAG),
m_speaker(*this, "speaker"),
m_mdv1(*this, MDV_1),
m_mdv2(*this, MDV_2),
m_ser1(*this, RS232_A_TAG),
m_ser2(*this, RS232_A_TAG),
m_ram(*this, RAM_TAG),
m_exp(*this, "exp"),
m_cart(*this, "rom"),
m_qimi(*this, QIMI_TAG),
m_rom(*this, M68008_TAG),
m_y(*this, "Y%u", 0),
m_joy(*this, "JOY%u", 0),
m_config(*this, "config"),
m_extintl(CLEAR_LINE),
m_keylatch(0),
m_ipl(0),
m_comdata_to_ipc(0),
m_baudx4(0),
m_qimi_enabled(false),
m_qimi_extint(CLEAR_LINE)
{ }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_ipc;
required_device<zx8301_device> m_zx8301;
required_device<zx8302_device> m_zx8302;
required_device<speaker_sound_device> m_speaker;
required_device<microdrive_image_device> m_mdv1;
required_device<microdrive_image_device> m_mdv2;
required_device<rs232_port_device> m_ser1;
required_device<rs232_port_device> m_ser2;
required_device<ram_device> m_ram;
required_device<ql_expansion_slot_t> m_exp;
required_device<ql_rom_cartridge_slot_t> m_cart;
optional_device<qimi_t> m_qimi;
required_memory_region m_rom;
required_ioport_array<8> m_y;
required_ioport_array<2> m_joy;
required_ioport m_config;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE8_MEMBER( ipc_w );
DECLARE_WRITE8_MEMBER( ipc_port1_w );
DECLARE_WRITE8_MEMBER( ipc_port2_w );
DECLARE_READ8_MEMBER( ipc_port2_r );
DECLARE_READ8_MEMBER( ipc_t1_r );
DECLARE_READ8_MEMBER( ipc_bus_r );
DECLARE_WRITE_LINE_MEMBER( ql_baudx4_w );
DECLARE_WRITE_LINE_MEMBER( ql_comdata_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_mdselck_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_mdrdw_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_erase_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_raw1_w );
DECLARE_READ_LINE_MEMBER( zx8302_raw1_r );
DECLARE_WRITE_LINE_MEMBER( zx8302_raw2_w );
DECLARE_READ_LINE_MEMBER( zx8302_raw2_r );
DECLARE_WRITE_LINE_MEMBER( exp_extintl_w );
DECLARE_WRITE_LINE_MEMBER( qimi_extintl_w );
void update_interrupt();
int m_extintl;
// IPC
UINT8 m_keylatch;
int m_ipl;
int m_comdata_to_ipc;
int m_baudx4;
// QIMI
bool m_qimi_enabled;
int m_qimi_extint;
};
//**************************************************************************
@ -348,21 +464,20 @@ READ8_MEMBER( ql_state::ipc_bus_r )
UINT8 data = 0;
if (BIT(m_keylatch, 0)) data |= m_y0->read() | m_joy0->read();
if (BIT(m_keylatch, 1)) data |= m_y1->read() | m_joy1->read();
if (BIT(m_keylatch, 2)) data |= m_y2->read();
if (BIT(m_keylatch, 3)) data |= m_y3->read();
if (BIT(m_keylatch, 4)) data |= m_y4->read();
if (BIT(m_keylatch, 5)) data |= m_y5->read();
if (BIT(m_keylatch, 6)) data |= m_y6->read();
if (BIT(m_keylatch, 7)) data |= m_y7->read();
if (BIT(m_keylatch, 0)) data |= m_y[0]->read() | m_joy[0]->read();
if (BIT(m_keylatch, 1)) data |= m_y[1]->read() | m_joy[1]->read();
if (BIT(m_keylatch, 2)) data |= m_y[2]->read();
if (BIT(m_keylatch, 3)) data |= m_y[3]->read();
if (BIT(m_keylatch, 4)) data |= m_y[4]->read();
if (BIT(m_keylatch, 5)) data |= m_y[5]->read();
if (BIT(m_keylatch, 6)) data |= m_y[6]->read();
if (BIT(m_keylatch, 7)) data |= m_y[7]->read();
return data;
}
//**************************************************************************
// ADDRESS MAPS
//**************************************************************************

111
src/mame/drivers/vic10.cpp
View File

@ -9,10 +9,95 @@
*/
#include "includes/vic10.h"
#include "emu.h"
#include "softlist.h"
#include "bus/pet/cass.h"
#include "bus/vic10/exp.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6510.h"
#include "machine/mos6526.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6581.h"
#include "video/mos6566.h"
#define M6510_TAG "u3"
#define MOS6566_TAG "u2"
#define MOS6581_TAG "u6"
#define MOS6526_TAG "u9"
#define SCREEN_TAG "screen"
#define TIMER_C1531_TAG "c1531"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
class vic10_state : public driver_device
{
public:
vic10_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6510_TAG),
m_vic(*this, MOS6566_TAG),
m_sid(*this, MOS6581_TAG),
m_cia(*this, MOS6526_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, VIC10_EXPANSION_SLOT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_color_ram(*this, "color_ram"),
m_row(*this, "ROW%u", 0),
m_restore(*this, "RESTORE"),
m_lock(*this, "LOCK"),
m_cia_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE)
{ }
required_device<m6510_device> m_maincpu;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<vic10_expansion_slot_device> m_exp;
required_device<ram_device> m_ram;
optional_device<pet_datassette_port_device> m_cassette;
optional_shared_ptr<UINT8> m_color_ram;
required_ioport_array<8> m_row;
required_ioport m_restore;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia_irq_w );
DECLARE_READ8_MEMBER( cia_pa_r );
DECLARE_READ8_MEMBER( cia_pb_r );
DECLARE_WRITE8_MEMBER( cia_pb_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
// interrupt state
int m_cia_irq;
int m_vic_irq;
int m_exp_irq;
};
//**************************************************************************
@ -391,8 +476,8 @@ READ8_MEMBER( vic10_state::cia_pa_r )
// keyboard
UINT8 cia_pb = m_cia->pb_r();
UINT32 row[8] = { m_row0->read(), m_row1->read() & m_lock->read(), m_row2->read(), m_row3->read(),
m_row4->read(), m_row5->read(), m_row6->read(), m_row7->read() };
UINT32 row[8] = { m_row[0]->read(), m_row[1]->read() & m_lock->read(), m_row[2]->read(), m_row[3]->read(),
m_row[4]->read(), m_row[5]->read(), m_row[6]->read(), m_row[7]->read() };
for (int i = 0; i < 8; i++)
{
@ -440,14 +525,14 @@ READ8_MEMBER( vic10_state::cia_pb_r )
// keyboard
UINT8 cia_pa = m_cia->pa_r();
if (!BIT(cia_pa, 7)) data &= m_row7->read();
if (!BIT(cia_pa, 6)) data &= m_row6->read();
if (!BIT(cia_pa, 5)) data &= m_row5->read();
if (!BIT(cia_pa, 4)) data &= m_row4->read();
if (!BIT(cia_pa, 3)) data &= m_row3->read();
if (!BIT(cia_pa, 2)) data &= m_row2->read();
if (!BIT(cia_pa, 1)) data &= m_row1->read() & m_lock->read();
if (!BIT(cia_pa, 0)) data &= m_row0->read();
if (!BIT(cia_pa, 7)) data &= m_row[7]->read();
if (!BIT(cia_pa, 6)) data &= m_row[6]->read();
if (!BIT(cia_pa, 5)) data &= m_row[5]->read();
if (!BIT(cia_pa, 4)) data &= m_row[4]->read();
if (!BIT(cia_pa, 3)) data &= m_row[3]->read();
if (!BIT(cia_pa, 2)) data &= m_row[2]->read();
if (!BIT(cia_pa, 1)) data &= m_row[1]->read() & m_lock->read();
if (!BIT(cia_pa, 0)) data &= m_row[0]->read();
return data;
}

149
src/mame/drivers/vic20.cpp
View File

@ -9,8 +9,143 @@
*/
#include "includes/vic20.h"
#include "emu.h"
#include "softlist.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "bus/vic20/exp.h"
#include "bus/vic20/user.h"
#include "cpu/m6502/m6510.h"
#include "machine/6522via.h"
#include "machine/cbm_snqk.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6560.h"
#define M6502_TAG "ue10"
#define M6522_1_TAG "uab3"
#define M6522_2_TAG "uab1"
#define M6560_TAG "ub7"
#define M6561_TAG "ub7"
#define IEC_TAG "iec"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define PET_USER_PORT_TAG "user"
class vic20_state : public driver_device
{
public:
vic20_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6502_TAG),
m_via1(*this, M6522_1_TAG),
m_via2(*this, M6522_2_TAG),
m_vic(*this, M6560_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy(*this, CONTROL1_TAG),
m_exp(*this, VIC20_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_ram(*this, RAM_TAG),
m_basic(*this, "basic"),
m_kernal(*this, "kernal"),
m_charom(*this, "charom"),
m_color_ram(*this, "color_ram"),
m_row(*this, "ROW%u", 0),
m_restore(*this, "RESTORE"),
m_lock(*this, "LOCK")
{ }
required_device<m6502_device> m_maincpu;
required_device<via6522_device> m_via1;
required_device<via6522_device> m_via2;
required_device<mos6560_device> m_vic;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy;
required_device<vic20_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<pet_datassette_port_device> m_cassette;
required_device<ram_device> m_ram;
required_region_ptr<UINT8> m_basic;
required_region_ptr<UINT8> m_kernal;
required_region_ptr<UINT8> m_charom;
required_shared_ptr<UINT8> m_color_ram;
required_ioport_array<8> m_row;
required_ioport m_restore;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_WRITE_LINE_MEMBER( write_light_pen );
DECLARE_WRITE_LINE_MEMBER( write_user_joy0 );
DECLARE_WRITE_LINE_MEMBER( write_user_joy1 );
DECLARE_WRITE_LINE_MEMBER( write_user_joy2 );
DECLARE_WRITE_LINE_MEMBER( write_user_light_pen );
DECLARE_WRITE_LINE_MEMBER( write_user_cassette_switch );
DECLARE_READ8_MEMBER( via1_pa_r );
DECLARE_WRITE8_MEMBER( via1_pa_w );
DECLARE_WRITE8_MEMBER( via1_pb_w );
DECLARE_READ8_MEMBER( via2_pa_r );
DECLARE_READ8_MEMBER( via2_pb_r );
DECLARE_WRITE8_MEMBER( via2_pb_w );
DECLARE_WRITE_LINE_MEMBER( via2_ca2_w );
DECLARE_WRITE_LINE_MEMBER( via2_cb2_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_vc20 );
// keyboard state
int m_key_col;
int m_light_pen;
int m_user_joy0;
int m_user_joy1;
int m_user_joy2;
int m_user_light_pen;
int m_user_cassette_switch;
enum
{
BLK0 = 0,
BLK1,
BLK2,
BLK3,
BLK4,
BLK5,
BLK6,
BLK7
};
enum
{
RAM0 = 0,
RAM1,
RAM2,
RAM3,
RAM4,
RAM5,
RAM6,
RAM7
};
enum
{
IO0 = 4,
COLOR = 5,
IO2 = 6,
IO3 = 7
};
};
QUICKLOAD_LOAD_MEMBER( vic20_state, cbm_vc20 )
@ -481,14 +616,10 @@ READ8_MEMBER( vic20_state::via2_pa_r )
UINT8 data = 0xff;
if (!BIT(m_key_col, 0)) data &= m_row0->read();
if (!BIT(m_key_col, 1)) data &= m_row1->read();
if (!BIT(m_key_col, 2)) data &= m_row2->read();
if (!BIT(m_key_col, 3)) data &= m_row3->read();
if (!BIT(m_key_col, 4)) data &= m_row4->read();
if (!BIT(m_key_col, 5)) data &= m_row5->read();
if (!BIT(m_key_col, 6)) data &= m_row6->read();
if (!BIT(m_key_col, 7)) data &= m_row7->read();
for (int i = 0; i < 8; i++)
{
if (!BIT(m_key_col, i)) data &= m_row[i]->read();
}
return data;
}

13
src/mame/drivers/vidbrain.cpp
View File

@ -103,14 +103,11 @@ READ8_MEMBER( vidbrain_state::keyboard_r )
UINT8 data = m_joy_r->read();
if (BIT(m_keylatch, 0)) data |= m_io00->read();
if (BIT(m_keylatch, 1)) data |= m_io01->read();
if (BIT(m_keylatch, 2)) data |= m_io02->read();
if (BIT(m_keylatch, 3)) data |= m_io03->read();
if (BIT(m_keylatch, 4)) data |= m_io04->read();
if (BIT(m_keylatch, 5)) data |= m_io05->read();
if (BIT(m_keylatch, 6)) data |= m_io06->read();
if (BIT(m_keylatch, 7)) data |= m_io07->read();
for (int i = 0; i < 8; i++)
{
if (BIT(m_keylatch, i)) data |= m_io[i]->read();
}
if (!m_uv->kbd_r()) data |= m_uv201_31->read();
return data;

26
src/mame/includes/bw2.h
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@ -31,8 +31,8 @@
class bw2_state : public driver_device
{
public:
bw2_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
bw2_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_uart(*this, I8251_TAG),
m_fdc(*this, WD2797_TAG),
@ -45,16 +45,7 @@ public:
m_floppy1(*this, WD2797_TAG":1"),
m_floppy(nullptr),
m_rom(*this, Z80_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8"),
m_y9(*this, "Y9"),
m_y(*this, "Y%u", 0),
m_video_ram(*this, "videoram")
{ }
@ -70,16 +61,7 @@ public:
required_device<floppy_connector> m_floppy1;
floppy_image_device *m_floppy;
required_memory_region m_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport m_y9;
required_ioport_array<10> m_y;
virtual void machine_start() override;

253
src/mame/includes/c128.h
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@ -1,253 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __C128__
#define __C128__
#include "emu.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/c64/exp.h"
#include "bus/vic20/user.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "imagedev/snapquik.h"
#include "cpu/m6502/m8502.h"
#include "machine/mos6526.h"
#include "machine/mos8722.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/mos6581.h"
#include "video/mc6845.h"
#include "video/mos6566.h"
#define Z80A_TAG "u10"
#define M8502_TAG "u6"
#define MOS8563_TAG "u22"
#define MOS8564_TAG "u21"
#define MOS8566_TAG "u21"
#define MOS6581_TAG "u5"
#define MOS6526_1_TAG "u1"
#define MOS6526_2_TAG "u4"
#define MOS8721_TAG "u11"
#define MOS8722_TAG "u7"
#define SCREEN_VIC_TAG "screen"
#define SCREEN_VDC_TAG "screen80"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class c128_state : public driver_device
{
public:
c128_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, Z80A_TAG),
m_subcpu(*this, M8502_TAG),
m_mmu(*this, MOS8722_TAG),
m_pla(*this, MOS8721_TAG),
m_vdc(*this, MOS8563_TAG),
m_vic(*this, MOS8564_TAG),
m_sid(*this, MOS6581_TAG),
m_cia1(*this, MOS6526_1_TAG),
m_cia2(*this, MOS6526_2_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_from(*this, "from"),
m_rom(*this, M8502_TAG),
m_charom(*this, "charom"),
m_color_ram(*this, "color_ram"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_k0(*this, "K0"),
m_k1(*this, "K1"),
m_k2(*this, "K2"),
m_lock(*this, "LOCK"),
m_caps(*this, "CAPS"),
m_40_80(*this, "40_80"),
m_z80en(0),
m_loram(1),
m_hiram(1),
m_charen(1),
m_game(1),
m_exrom(1),
m_va14(1),
m_va15(1),
m_clrbank(0),
m_cnt1(1),
m_sp1(1),
m_iec_data_out(1),
m_restore(1),
m_cia1_irq(CLEAR_LINE),
m_cia2_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_exp_nmi(CLEAR_LINE),
m_cass_rd(1),
m_iec_srq(1),
m_vic_k(0x07),
m_caps_lock(1)
{ }
required_device<cpu_device> m_maincpu;
required_device<m8502_device> m_subcpu;
required_device<mos8722_device> m_mmu;
required_device<pla_device> m_pla;
required_device<mos8563_device> m_vdc;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia1;
required_device<mos6526_device> m_cia2;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<c64_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_device<generic_slot_device> m_from;
required_memory_region m_rom;
required_memory_region m_charom;
optional_shared_ptr<UINT8> m_color_ram;
required_ioport m_row0;
required_ioport m_row1;
required_ioport m_row2;
required_ioport m_row3;
required_ioport m_row4;
required_ioport m_row5;
required_ioport m_row6;
required_ioport m_row7;
required_ioport m_k0;
required_ioport m_k1;
required_ioport m_k2;
required_ioport m_lock;
required_ioport m_caps;
required_ioport m_40_80;
virtual void machine_start() override;
virtual void machine_reset() override;
inline void check_interrupts();
int read_pla(offs_t offset, offs_t ca, offs_t vma, int ba, int rw, int aec, int z80io, int ms3, int ms2, int ms1, int ms0);
UINT8 read_memory(address_space &space, offs_t offset, offs_t vma, int ba, int aec, int z80io);
void write_memory(address_space &space, offs_t offset, offs_t vma, UINT8 data, int ba, int aec, int z80io);
inline void update_iec();
DECLARE_READ8_MEMBER( z80_r );
DECLARE_WRITE8_MEMBER( z80_w );
DECLARE_READ8_MEMBER( z80_io_r );
DECLARE_WRITE8_MEMBER( z80_io_w );
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( mmu_z80en_w );
DECLARE_WRITE_LINE_MEMBER( mmu_fsdir_w );
DECLARE_READ_LINE_MEMBER( mmu_game_r );
DECLARE_READ_LINE_MEMBER( mmu_exrom_r );
DECLARE_READ_LINE_MEMBER( mmu_sense40_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_WRITE8_MEMBER( vic_k_w );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia1_irq_w );
DECLARE_WRITE_LINE_MEMBER( cia1_cnt_w );
DECLARE_WRITE_LINE_MEMBER( cia1_sp_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_WRITE8_MEMBER( cia1_pa_w );
DECLARE_READ8_MEMBER( cia1_pb_r );
DECLARE_WRITE8_MEMBER( cia1_pb_w );
DECLARE_WRITE_LINE_MEMBER( cia2_irq_w );
DECLARE_READ8_MEMBER( cia2_pa_r );
DECLARE_WRITE8_MEMBER( cia2_pa_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( iec_srq_w );
DECLARE_WRITE_LINE_MEMBER( iec_data_w );
DECLARE_READ8_MEMBER( exp_dma_cd_r );
DECLARE_WRITE8_MEMBER( exp_dma_cd_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_nmi_w );
DECLARE_WRITE_LINE_MEMBER( exp_dma_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_WRITE_LINE_MEMBER( write_restore );
DECLARE_INPUT_CHANGED_MEMBER( caps_lock );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c64 );
DECLARE_READ8_MEMBER( cia2_pb_r );
DECLARE_WRITE8_MEMBER( cia2_pb_w );
DECLARE_WRITE_LINE_MEMBER( write_user_pa2 ) { m_user_pa2 = state; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb0 ) { if (state) m_user_pb |= 1; else m_user_pb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb1 ) { if (state) m_user_pb |= 2; else m_user_pb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb2 ) { if (state) m_user_pb |= 4; else m_user_pb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb3 ) { if (state) m_user_pb |= 8; else m_user_pb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb4 ) { if (state) m_user_pb |= 16; else m_user_pb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb5 ) { if (state) m_user_pb |= 32; else m_user_pb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb6 ) { if (state) m_user_pb |= 64; else m_user_pb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb7 ) { if (state) m_user_pb |= 128; else m_user_pb &= ~128; }
// memory state
int m_z80en;
int m_loram;
int m_hiram;
int m_charen;
int m_game;
int m_exrom;
int m_reset;
// video state
int m_va14;
int m_va15;
int m_clrbank;
// fast serial state
int m_cnt1;
int m_sp1;
int m_iec_data_out;
// interrupt state
int m_restore;
int m_cia1_irq;
int m_cia2_irq;
int m_vic_irq;
int m_exp_irq;
int m_exp_nmi;
int m_exp_dma;
int m_cass_rd;
int m_iec_srq;
// keyboard state
UINT8 m_vic_k;
int m_caps_lock;
int m_user_pa2;
int m_user_pb;
};
#endif

216
src/mame/includes/c64.h
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@ -1,216 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __C64__
#define __C64__
#include "emu.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/c64/exp.h"
#include "bus/vic20/user.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6510.h"
#include "imagedev/snapquik.h"
#include "machine/mos6526.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/mos6581.h"
#include "video/mos6566.h"
#define M6510_TAG "u7"
#define MOS6567_TAG "u19"
#define MOS6569_TAG "u19"
#define MOS6581_TAG "u18"
#define MOS6526_1_TAG "u1"
#define MOS6526_2_TAG "u2"
#define PLA_TAG "u17"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class c64_state : public driver_device
{
public:
c64_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6510_TAG),
m_pla(*this, PLA_TAG),
m_vic(*this, MOS6569_TAG),
m_sid(*this, MOS6581_TAG),
m_cia1(*this, MOS6526_1_TAG),
m_cia2(*this, MOS6526_2_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, C64_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_color_ram(*this, "color_ram"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_lock(*this, "LOCK"),
m_loram(1),
m_hiram(1),
m_charen(1),
m_va14(1),
m_va15(1),
m_restore(1),
m_cia1_irq(CLEAR_LINE),
m_cia2_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_exp_nmi(CLEAR_LINE)
{ }
// ROM
UINT8 *m_basic;
UINT8 *m_kernal;
UINT8 *m_charom;
required_device<m6510_device> m_maincpu;
required_device<pla_device> m_pla;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia1;
required_device<mos6526_device> m_cia2;
optional_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<c64_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
optional_device<pet_datassette_port_device> m_cassette;
optional_shared_ptr<UINT8> m_color_ram;
optional_ioport m_row0;
optional_ioport m_row1;
optional_ioport m_row2;
optional_ioport m_row3;
optional_ioport m_row4;
optional_ioport m_row5;
optional_ioport m_row6;
optional_ioport m_row7;
optional_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
int read_pla(offs_t offset, offs_t va, int rw, int aec, int ba);
UINT8 read_memory(address_space &space, offs_t offset, offs_t va, int aec, int ba);
void write_memory(address_space &space, offs_t offset, UINT8 data, int aec, int ba);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia1_irq_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_WRITE8_MEMBER( cia1_pa_w );
DECLARE_READ8_MEMBER( cia1_pb_r );
DECLARE_WRITE8_MEMBER( cia1_pb_w );
DECLARE_WRITE_LINE_MEMBER( cia2_irq_w );
DECLARE_READ8_MEMBER( cia2_pa_r );
DECLARE_WRITE8_MEMBER( cia2_pa_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( write_restore );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_nmi_w );
DECLARE_WRITE_LINE_MEMBER( exp_dma_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c64 );
DECLARE_READ8_MEMBER( cia2_pb_r );
DECLARE_WRITE8_MEMBER( cia2_pb_w );
DECLARE_WRITE_LINE_MEMBER( write_user_pa2 ) { m_user_pa2 = state; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb0 ) { if (state) m_user_pb |= 1; else m_user_pb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb1 ) { if (state) m_user_pb |= 2; else m_user_pb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb2 ) { if (state) m_user_pb |= 4; else m_user_pb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb3 ) { if (state) m_user_pb |= 8; else m_user_pb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb4 ) { if (state) m_user_pb |= 16; else m_user_pb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb5 ) { if (state) m_user_pb |= 32; else m_user_pb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb6 ) { if (state) m_user_pb |= 64; else m_user_pb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_user_pb7 ) { if (state) m_user_pb |= 128; else m_user_pb &= ~128; }
// memory state
int m_loram;
int m_hiram;
int m_charen;
// video state
int m_va14;
int m_va15;
// interrupt state
int m_restore;
int m_cia1_irq;
int m_cia2_irq;
int m_vic_irq;
int m_exp_irq;
int m_exp_nmi;
int m_exp_dma;
int m_user_pa2;
int m_user_pb;
};
class sx64_state : public c64_state
{
public:
sx64_state(const machine_config &mconfig, device_type type, const char *tag)
: c64_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
};
class c64c_state : public c64_state
{
public:
c64c_state(const machine_config &mconfig, device_type type, const char *tag)
: c64_state(mconfig, type, tag)
{ }
};
class c64gs_state : public c64c_state
{
public:
c64gs_state(const machine_config &mconfig, device_type type, const char *tag)
: c64c_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_READ8_MEMBER( cia1_pa_r );
DECLARE_READ8_MEMBER( cia1_pb_r );
};
#endif

327
src/mame/includes/cbm2.h
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@ -1,327 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __P500__
#define __P500__
#include "emu.h"
#include "bus/cbm2/exp.h"
#include "bus/cbm2/user.h"
#include "bus/ieee488/ieee488.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6509.h"
#include "cpu/i86/i86.h"
#include "machine/cbm_snqk.h"
#include "machine/6525tpi.h"
#include "machine/ds75160a.h"
#include "machine/ds75161a.h"
#include "machine/mos6526.h"
#include "machine/mos6551.h"
#include "machine/pic8259.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6581.h"
#include "video/mc6845.h"
#include "video/mos6566.h"
#define M6509_TAG "u13"
#define PLA1_TAG "u78"
#define PLA2_TAG "u88"
#define MOS6567_TAG "u23"
#define MOS6569_TAG "u23"
#define MC68B45_TAG "u10"
#define MOS6581_TAG "u4"
#define MOS6525_1_TAG "u20"
#define MOS6525_2_TAG "u102"
#define MOS6551A_TAG "u19"
#define MOS6526_TAG "u2"
#define DS75160A_TAG "u3"
#define DS75161A_TAG "u7"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define RS232_TAG "rs232"
#define EXT_I8088_TAG "ext_u1"
#define EXT_I8087_TAG "ext_u4"
#define EXT_I8259A_TAG "ext_u3"
#define EXT_MOS6526_TAG "ext_u15"
#define EXT_MOS6525_TAG "ext_u16"
class cbm2_state : public driver_device
{
public:
cbm2_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, M6509_TAG),
m_pla1(*this, PLA1_TAG),
m_crtc(*this, MC68B45_TAG),
m_palette(*this, "palette"),
m_sid(*this, MOS6581_TAG),
m_tpi1(*this, MOS6525_1_TAG),
m_tpi2(*this, MOS6525_2_TAG),
m_acia(*this, MOS6551A_TAG),
m_cia(*this, MOS6526_TAG),
m_ieee1(*this, DS75160A_TAG),
m_ieee2(*this, DS75161A_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, CBM2_EXPANSION_SLOT_TAG),
m_user(*this, CBM2_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_ieee(*this, IEEE488_TAG),
m_ext_cpu(*this, EXT_I8088_TAG),
m_ext_pic(*this, EXT_I8259A_TAG),
m_ext_cia(*this, EXT_MOS6526_TAG),
m_ext_tpi(*this, EXT_MOS6525_TAG),
m_basic(*this, "basic"),
m_kernal(*this, "kernal"),
m_charom(*this, "charom"),
m_buffer_ram(*this, "buffer_ram"),
m_extbuf_ram(*this, "extbuf_ram"),
m_video_ram(*this, "video_ram"),
m_pa0(*this, "PA0"),
m_pa1(*this, "PA1"),
m_pa2(*this, "PA2"),
m_pa3(*this, "PA3"),
m_pa4(*this, "PA4"),
m_pa5(*this, "PA5"),
m_pa6(*this, "PA6"),
m_pa7(*this, "PA7"),
m_pb0(*this, "PB0"),
m_pb1(*this, "PB1"),
m_pb2(*this, "PB2"),
m_pb3(*this, "PB3"),
m_pb4(*this, "PB4"),
m_pb5(*this, "PB5"),
m_pb6(*this, "PB6"),
m_pb7(*this, "PB7"),
m_lock(*this, "LOCK"),
m_dramon(1),
m_video_ram_size(0x800),
m_graphics(1),
m_todclk(0),
m_tpi1_irq(CLEAR_LINE),
m_acia_irq(CLEAR_LINE),
m_user_irq(CLEAR_LINE),
m_tpi2_pa(0),
m_tpi2_pb(0)
{ }
required_device<cpu_device> m_maincpu;
required_device<pla_device> m_pla1;
optional_device<mc6845_device> m_crtc;
optional_device<palette_device> m_palette;
required_device<mos6581_device> m_sid;
required_device<tpi6525_device> m_tpi1;
required_device<tpi6525_device> m_tpi2;
required_device<mos6551_device> m_acia;
required_device<mos6526_device> m_cia;
required_device<ds75160a_device> m_ieee1;
required_device<ds75161a_device> m_ieee2;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<cbm2_expansion_slot_device> m_exp;
required_device<cbm2_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_device<ieee488_device> m_ieee;
optional_device<cpu_device> m_ext_cpu;
optional_device<pic8259_device> m_ext_pic;
optional_device<mos6526_device> m_ext_cia;
optional_device<tpi6525_device> m_ext_tpi;
required_memory_region m_basic;
required_memory_region m_kernal;
required_memory_region m_charom;
optional_shared_ptr<UINT8> m_buffer_ram;
optional_shared_ptr<UINT8> m_extbuf_ram;
optional_shared_ptr<UINT8> m_video_ram;
required_ioport m_pa0;
required_ioport m_pa1;
required_ioport m_pa2;
required_ioport m_pa3;
required_ioport m_pa4;
required_ioport m_pa5;
required_ioport m_pa6;
required_ioport m_pa7;
required_ioport m_pb0;
required_ioport m_pb1;
required_ioport m_pb2;
required_ioport m_pb3;
required_ioport m_pb4;
required_ioport m_pb5;
required_ioport m_pb6;
required_ioport m_pb7;
required_ioport m_lock;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
DECLARE_MACHINE_START( cbm2 );
DECLARE_MACHINE_START( cbm2_ntsc );
DECLARE_MACHINE_START( cbm2_pal );
DECLARE_MACHINE_START( cbm2x_ntsc );
DECLARE_MACHINE_START( cbm2x_pal );
DECLARE_MACHINE_RESET( cbm2 );
virtual void read_pla(offs_t offset, int ras, int cas, int refen, int eras, int ecas,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *rasseg1, int *rasseg2, int *rasseg3, int *rasseg4);
void bankswitch(offs_t offset, int eras, int ecas, int refen, int cas, int ras, int *sysioen, int *dramen,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *buframcs, int *extbufcs, int *vidramcs,
int *diskromcs, int *csbank1, int *csbank2, int *csbank3, int *basiccs, int *knbcs, int *kernalcs,
int *crtccs, int *cs1, int *sidcs, int *extprtcs, int *ciacs, int *aciacs, int *tript1cs, int *tript2cs);
UINT8 read_keyboard();
void set_busy2(int state);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( ext_read );
DECLARE_WRITE8_MEMBER( ext_write );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( tpi1_irq_w );
DECLARE_READ8_MEMBER( tpi1_pa_r );
DECLARE_WRITE8_MEMBER( tpi1_pa_w );
DECLARE_READ8_MEMBER( tpi1_pb_r );
DECLARE_WRITE8_MEMBER( tpi1_pb_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_ca_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_cb_w );
DECLARE_WRITE8_MEMBER( tpi2_pa_w );
DECLARE_WRITE8_MEMBER( tpi2_pb_w );
DECLARE_READ8_MEMBER( tpi2_pc_r );
DECLARE_READ8_MEMBER( cia_pa_r );
DECLARE_WRITE8_MEMBER( cia_pa_w );
DECLARE_READ8_MEMBER( cia_pb_r );
DECLARE_READ8_MEMBER( ext_tpi_pb_r );
DECLARE_WRITE8_MEMBER( ext_tpi_pb_w );
DECLARE_WRITE8_MEMBER( ext_tpi_pc_w );
DECLARE_WRITE_LINE_MEMBER( ext_cia_irq_w );
DECLARE_READ8_MEMBER( ext_cia_pb_r );
DECLARE_WRITE8_MEMBER( ext_cia_pb_w );
DECLARE_WRITE_LINE_MEMBER( user_irq_w );
MC6845_UPDATE_ROW( crtc_update_row );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbmb );
// memory state
int m_dramon;
int m_busen1;
int m_busy2;
// video state
size_t m_video_ram_size;
int m_graphics;
int m_ntsc;
// interrupt state
int m_todclk;
int m_tpi1_irq;
int m_acia_irq;
int m_user_irq;
// keyboard state;
UINT8 m_tpi2_pa;
UINT8 m_tpi2_pb;
UINT8 m_cia_pa;
UINT8 m_ext_cia_pb;
UINT8 m_ext_tpi_pb;
// timers
emu_timer *m_todclk_timer;
};
class cbm2hp_state : public cbm2_state
{
public:
cbm2hp_state(const machine_config &mconfig, device_type type, const char *tag)
: cbm2_state(mconfig, type, tag)
{ }
virtual void read_pla(offs_t offset, int ras, int cas, int refen, int eras, int ecas,
int *casseg1, int *casseg2, int *casseg3, int *casseg4, int *rasseg1, int *rasseg2, int *rasseg3, int *rasseg4) override;
DECLARE_READ8_MEMBER( tpi2_pc_r );
};
class p500_state : public cbm2_state
{
public:
p500_state(const machine_config &mconfig, device_type type, const char *tag)
: cbm2_state(mconfig, type, tag),
m_pla2(*this, PLA2_TAG),
m_vic(*this, MOS6569_TAG),
m_color_ram(*this, "color_ram"),
m_statvid(1),
m_vicdotsel(1),
m_vicbnksel(0x03),
m_vic_irq(CLEAR_LINE)
{ }
required_device<pla_device> m_pla2;
required_device<mos6566_device> m_vic;
optional_shared_ptr<UINT8> m_color_ram;
DECLARE_MACHINE_START( p500 );
DECLARE_MACHINE_START( p500_ntsc );
DECLARE_MACHINE_START( p500_pal );
DECLARE_MACHINE_RESET( p500 );
void read_pla1(offs_t offset, int busy2, int clrnibcsb, int procvid, int refen, int ba, int aec, int srw,
int *datxen, int *dramxen, int *clrniben, int *segf, int *_64kcasen, int *casenb, int *viddaten, int *viddat_tr);
void read_pla2(offs_t offset, offs_t va, int ba, int vicen, int ae, int segf, int bank0,
int *clrnibcsb, int *extbufcs, int *discromcs, int *buframcs, int *charomcs, int *procvid, int *viccs, int *vidmatcs);
void bankswitch(offs_t offset, offs_t va, int srw, int ba, int ae, int busy2, int refen,
int *datxen, int *dramxen, int *clrniben, int *_64kcasen, int *casenb, int *viddaten, int *viddat_tr,
int *clrnibcs, int *extbufcs, int *discromcs, int *buframcs, int *charomcs, int *viccs, int *vidmatcs,
int *csbank1, int *csbank2, int *csbank3, int *basiclocs, int *basichics, int *kernalcs,
int *cs1, int *sidcs, int *extprtcs, int *ciacs, int *aciacs, int *tript1cs, int *tript2cs, int *aec, int *vsysaden);
UINT8 read_memory(address_space &space, offs_t offset, offs_t va, int ba, int ae);
void write_memory(address_space &space, offs_t offset, UINT8 data, int ba, int ae);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_irq_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_ca_w );
DECLARE_WRITE_LINE_MEMBER( tpi1_cb_w );
DECLARE_READ8_MEMBER( tpi2_pc_r );
DECLARE_WRITE8_MEMBER( tpi2_pc_w );
DECLARE_WRITE_LINE_MEMBER( user_irq_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( p500 );
// video state
int m_statvid;
int m_vicdotsel;
int m_vicbnksel;
// interrupt state
int m_vic_irq;
};
#endif

96
src/mame/includes/ep64.h
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@ -1,96 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
/**********************************************************************
Enterprise Sixty Four / One Two Eight emulation
**********************************************************************/
#pragma once
#ifndef __EP64__
#define __EP64__
#include "audio/dave.h"
#include "bus/rs232/rs232.h"
#include "bus/ep64/exp.h"
#include "cpu/z80/z80.h"
#include "imagedev/cassette.h"
#include "bus/centronics/ctronics.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#include "machine/ram.h"
#include "video/nick.h"
#define Z80_TAG "u1"
#define DAVE_TAG "u3"
#define NICK_TAG "u4"
#define CENTRONICS_TAG "centronics"
#define RS232_TAG "rs232"
#define CASSETTE1_TAG "cassette1"
#define CASSETTE2_TAG "cassette2"
#define SCREEN_TAG "screen"
class ep64_state : public driver_device
{
public:
ep64_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_dave(*this, DAVE_TAG),
m_nick(*this, NICK_TAG),
m_centronics(*this, CENTRONICS_TAG),
m_rs232(*this, RS232_TAG),
m_cassette1(*this, CASSETTE1_TAG),
m_cassette2(*this, CASSETTE2_TAG),
m_cart(*this, "cartslot"),
m_ram(*this, RAM_TAG),
m_rom(*this, Z80_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8"),
m_y9(*this, "Y9")
{ }
required_device<cpu_device> m_maincpu;
required_device<dave_device> m_dave;
required_device<nick_device> m_nick;
required_device<centronics_device> m_centronics;
required_device<rs232_port_device> m_rs232;
required_device<cassette_image_device> m_cassette1;
required_device<cassette_image_device> m_cassette2;
required_device<generic_slot_device> m_cart;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport m_y9;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( rd0_r );
DECLARE_WRITE8_MEMBER( wr0_w );
DECLARE_READ8_MEMBER( rd1_r );
DECLARE_WRITE8_MEMBER( wr2_w );
UINT8 m_key;
DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
int m_centronics_busy;
};
#endif

48
src/mame/includes/kyocera.h
View File

@ -55,8 +55,8 @@
class kc85_state : public driver_device
{
public:
kc85_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
kc85_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, I8085_TAG),
m_rtc(*this, UPD1990A_TAG),
m_uart(*this, IM6402_TAG),
@ -77,15 +77,7 @@ public:
m_ram(*this, RAM_TAG),
m_rs232(*this, RS232_TAG),
m_rom(*this, I8085_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8"),
m_y(*this, "Y%u", 0),
m_battery(*this, "BATTERY")
{ }
@ -109,15 +101,7 @@ public:
required_device<ram_device> m_ram;
required_device<rs232_port_device> m_rs232;
required_memory_region m_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport_array<9> m_y;
required_ioport m_battery;
virtual void machine_start() override;
@ -199,8 +183,8 @@ public:
class tandy200_state : public driver_device
{
public:
tandy200_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
tandy200_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, I8085_TAG),
m_rtc(*this, RP5C01A_TAG),
m_lcdc(*this, HD61830_TAG),
@ -212,15 +196,7 @@ public:
m_ram(*this, RAM_TAG),
m_rs232(*this, RS232_TAG),
m_rom(*this, I8085_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8")
m_y(*this, "Y%u", 0)
{ }
required_device<cpu_device> m_maincpu;
@ -234,15 +210,7 @@ public:
required_device<ram_device> m_ram;
required_device<rs232_port_device> m_rs232;
required_memory_region m_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport_array<9> m_y;
virtual void machine_start() override;
memory_region *m_opt_region;

118
src/mame/includes/mc1000.h
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@ -1,118 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
#ifndef __MC1000__
#define __MC1000__
#include "emu.h"
#include "cpu/z80/z80.h"
#include "imagedev/cassette.h"
#include "video/mc6845.h"
#include "video/mc6847.h"
#include "sound/ay8910.h"
#include "bus/centronics/ctronics.h"
#include "machine/rescap.h"
#include "machine/ram.h"
#define SCREEN_TAG "screen"
#define Z80_TAG "u13"
#define AY8910_TAG "u21"
#define MC6845_TAG "mc6845"
#define MC6847_TAG "u19"
#define CENTRONICS_TAG "centronics"
#define MC1000_MC6845_VIDEORAM_SIZE 0x800
#define MC1000_MC6847_VIDEORAM_SIZE 0x1800
class mc1000_state : public driver_device
{
public:
mc1000_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_vdg(*this, MC6847_TAG),
m_crtc(*this, MC6845_TAG),
m_centronics(*this, CENTRONICS_TAG),
m_cassette(*this, "cassette"),
m_ram(*this, RAM_TAG),
m_rom(*this, Z80_TAG),
m_mc6845_video_ram(*this, "mc6845_vram"),
m_mc6847_video_ram(*this, "mc6847_vram"),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_joya(*this, "JOYA"),
m_joyb(*this, "JOYB"),
m_modifiers(*this, "MODIFIERS"),
m_joyakeymap(*this, "JOYAKEYMAP"),
m_joybkeymap(*this, "JOYBKEYMAP")
{ }
required_device<cpu_device> m_maincpu;
required_device<mc6847_base_device> m_vdg;
optional_device<mc6845_device> m_crtc;
required_device<centronics_device> m_centronics;
required_device<cassette_image_device> m_cassette;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_shared_ptr<UINT8> m_mc6845_video_ram;
required_shared_ptr<UINT8> m_mc6847_video_ram;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_joya;
required_ioport m_joyb;
required_ioport m_modifiers;
required_ioport m_joyakeymap;
required_ioport m_joybkeymap;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( printer_r );
DECLARE_WRITE8_MEMBER( printer_w );
DECLARE_WRITE8_MEMBER( mc6845_ctrl_w );
DECLARE_WRITE8_MEMBER( mc6847_attr_w );
DECLARE_WRITE_LINE_MEMBER( fs_w );
DECLARE_WRITE_LINE_MEMBER( hs_w );
DECLARE_READ8_MEMBER( videoram_r );
DECLARE_WRITE8_MEMBER( keylatch_w );
DECLARE_READ8_MEMBER( keydata_r );
DIRECT_UPDATE_MEMBER(mc1000_direct_update_handler);
void bankswitch();
/* cpu state */
int m_ne555_int;
/* memory state */
int m_rom0000;
int m_mc6845_bank;
int m_mc6847_bank;
/* keyboard state */
int m_keylatch;
/* video state */
int m_hsync;
int m_vsync;
UINT8 m_mc6847_attr;
DECLARE_WRITE_LINE_MEMBER(write_centronics_busy);
int m_centronics_busy;
DECLARE_DRIVER_INIT(mc1000);
TIMER_DEVICE_CALLBACK_MEMBER(ne555_tick);
};
#endif

34
src/mame/includes/newbrain.h
View File

@ -40,22 +40,7 @@ public:
m_ram(*this, RAM_TAG),
m_rom(*this, Z80_TAG),
m_char_rom(*this, "chargen"),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_y8(*this, "Y8"),
m_y9(*this, "Y9"),
m_y10(*this, "Y10"),
m_y11(*this, "Y11"),
m_y12(*this, "Y12"),
m_y13(*this, "Y13"),
m_y14(*this, "Y14"),
m_y15(*this, "Y15"),
m_y(*this, "Y%u", 0),
m_pwrup(0),
m_userint(1),
m_clkint(1),
@ -122,22 +107,7 @@ protected:
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_memory_region m_char_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_y8;
required_ioport m_y9;
required_ioport m_y10;
required_ioport m_y11;
required_ioport m_y12;
required_ioport m_y13;
required_ioport m_y14;
required_ioport m_y15;
required_ioport_array<16> m_y;
int m_clk;
int m_tvp;

284
src/mame/includes/pet.h
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@ -1,284 +0,0 @@
// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __PET__
#define __PET__
#include "emu.h"
#include "bus/ieee488/c8050.h"
#include "bus/ieee488/ieee488.h"
#include "bus/pet/cass.h"
#include "bus/pet/exp.h"
#include "bus/pet/user.h"
#include "cpu/m6502/m6502.h"
#include "machine/6522via.h"
#include "machine/6821pia.h"
#include "imagedev/snapquik.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/speaker.h"
#include "video/mc6845.h"
#include "bus/generic/slot.h"
#include "bus/generic/carts.h"
#define M6502_TAG "f3"
#define M6522_TAG "a5"
#define M6520_1_TAG "g8"
#define M6520_2_TAG "b8"
#define MC6845_TAG "ub13"
#define SCREEN_TAG "screen"
#define PLA1_TAG "ue6"
#define PLA2_TAG "ue5"
#define PET_USER_PORT_TAG "user"
class pet_state : public driver_device
{
public:
pet_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M6502_TAG),
m_via(*this, M6522_TAG),
m_pia1(*this, M6520_1_TAG),
m_pia2(*this, M6520_2_TAG),
m_crtc(*this, MC6845_TAG),
m_ieee(*this, IEEE488_TAG),
m_palette(*this, "palette"),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_cassette2(*this, PET_DATASSETTE_PORT2_TAG),
m_exp(*this, PET_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_speaker(*this, "speaker"),
m_cart_9000(*this, "cart_9000"),
m_cart_a000(*this, "cart_a000"),
m_cart_b000(*this, "cart_b000"),
m_ram(*this, RAM_TAG),
m_rom(*this, M6502_TAG),
m_char_rom(*this, "charom"),
m_video_ram(*this, "video_ram"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_row8(*this, "ROW8"),
m_row9(*this, "ROW9"),
m_lock(*this, "LOCK"),
m_key(0),
m_sync(0),
m_graphic(0),
m_blanktv(0),
m_via_irq(CLEAR_LINE),
m_pia1a_irq(CLEAR_LINE),
m_pia1b_irq(CLEAR_LINE),
m_pia2a_irq(CLEAR_LINE),
m_pia2b_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE),
m_user_diag(1)
{ }
required_device<m6502_device> m_maincpu;
required_device<via6522_device> m_via;
required_device<pia6821_device> m_pia1;
required_device<pia6821_device> m_pia2;
optional_device<mc6845_device> m_crtc;
required_device<ieee488_device> m_ieee;
required_device<palette_device> m_palette;
required_device<pet_datassette_port_device> m_cassette;
required_device<pet_datassette_port_device> m_cassette2;
required_device<pet_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
optional_device<speaker_sound_device> m_speaker;
optional_device<generic_slot_device> m_cart_9000;
optional_device<generic_slot_device> m_cart_a000;
optional_device<generic_slot_device> m_cart_b000;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_memory_region m_char_rom;
optional_shared_ptr<UINT8> m_video_ram;
required_ioport m_row0;
required_ioport m_row1;
required_ioport m_row2;
required_ioport m_row3;
required_ioport m_row4;
required_ioport m_row5;
required_ioport m_row6;
required_ioport m_row7;
required_ioport m_row8;
required_ioport m_row9;
required_ioport m_lock;
DECLARE_MACHINE_START( pet );
DECLARE_MACHINE_START( pet2001 );
DECLARE_MACHINE_RESET( pet );
DECLARE_MACHINE_START( pet40 );
DECLARE_MACHINE_RESET( pet40 );
MC6845_BEGIN_UPDATE( pet_begin_update );
MC6845_UPDATE_ROW( pet40_update_row );
UINT32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
void check_interrupts();
void update_speaker();
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE_LINE_MEMBER( via_irq_w );
DECLARE_WRITE8_MEMBER( via_pa_w );
DECLARE_READ8_MEMBER( via_pb_r );
DECLARE_WRITE8_MEMBER( via_pb_w );
DECLARE_WRITE_LINE_MEMBER( via_ca2_w );
DECLARE_WRITE_LINE_MEMBER( via_cb2_w );
DECLARE_WRITE_LINE_MEMBER( pia1_irqa_w );
DECLARE_WRITE_LINE_MEMBER( pia1_irqb_w );
DECLARE_READ8_MEMBER( pia1_pa_r );
DECLARE_READ8_MEMBER( pia1_pb_r );
DECLARE_WRITE8_MEMBER( pia1_pa_w );
DECLARE_WRITE_LINE_MEMBER( pia1_ca2_w );
DECLARE_WRITE_LINE_MEMBER( pia2_irqa_w );
DECLARE_WRITE_LINE_MEMBER( pia2_irqb_w );
DECLARE_WRITE_LINE_MEMBER( user_diag_w );
TIMER_DEVICE_CALLBACK_MEMBER( sync_tick );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_pet );
enum
{
SEL0 = 0,
SEL1,
SEL2,
SEL3,
SEL4,
SEL5,
SEL6,
SEL7,
SEL8,
SEL9,
SELA,
SELB,
SELC,
SELD,
SELE,
SELF
};
// keyboard state
UINT8 m_key;
// video state
int m_sync;
int m_graphic;
int m_blanktv;
int m_video_ram_size;
// sound state
int m_via_cb2;
int m_pia1_pa7;
UINT8 m_via_pa;
// interrupt state
int m_via_irq;
int m_pia1a_irq;
int m_pia1b_irq;
int m_pia2a_irq;
int m_pia2b_irq;
int m_exp_irq;
int m_user_diag;
};
class pet2001b_state : public pet_state
{
public:
pet2001b_state(const machine_config &mconfig, device_type type, const char *tag) :
pet_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( pia1_pb_r );
};
class pet80_state : public pet2001b_state
{
public:
pet80_state(const machine_config &mconfig, device_type type, const char *tag) :
pet2001b_state(mconfig, type, tag)
{ }
DECLARE_MACHINE_START( pet80 );
DECLARE_MACHINE_RESET( pet80 );
MC6845_UPDATE_ROW( pet80_update_row );
MC6845_UPDATE_ROW( cbm8296_update_row );
};
class superpet_state : public pet80_state
{
public:
superpet_state(const machine_config &mconfig, device_type type, const char *tag)
: pet80_state(mconfig, type, tag)
{ }
};
class cbm8096_state : public pet80_state
{
public:
cbm8096_state(const machine_config &mconfig, device_type type, const char *tag) :
pet80_state(mconfig, type, tag)
{ }
};
class cbm8296_state : public pet80_state
{
public:
cbm8296_state(const machine_config &mconfig, device_type type, const char *tag) :
pet80_state(mconfig, type, tag),
m_basic_rom(*this, "basic"),
m_editor_rom(*this, "editor"),
m_ue5_rom(*this, "ue5_eprom"),
m_ue6_rom(*this, "ue6_eprom"),
m_pla1(*this, PLA1_TAG),
m_pla2(*this, PLA2_TAG)
{ }
required_memory_region m_basic_rom;
required_memory_region m_editor_rom;
required_memory_region m_ue5_rom;
required_memory_region m_ue6_rom;
required_device<pla_device> m_pla1;
required_device<pla_device> m_pla2;
DECLARE_MACHINE_START( cbm8296 );
DECLARE_MACHINE_RESET( cbm8296 );
void read_pla1(offs_t offset, int phi2, int brw, int noscreen, int noio, int ramsela, int ramsel9, int ramon, int norom,
int &cswff, int &cs9, int &csa, int &csio, int &cse, int &cskb, int &fa12, int &casena1);
void read_pla2(offs_t offset, int phi2, int brw, int casena1, int &endra, int &noscreen, int &casena2, int &fa15);
void read_pla1_eprom(offs_t offset, int phi2, int brw, int noscreen, int noio, int ramsela, int ramsel9, int ramon, int norom,
int &cswff, int &cs9, int &csa, int &csio, int &cse, int &cskb, int &fa12, int &casena1);
void read_pla2_eprom(offs_t offset, int phi2, int brw, int casena1, int &endra, int &noscreen, int &casena2, int &fa15);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
UINT8 m_cr;
};
#endif

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src/mame/includes/plus4.h
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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __PLUS4__
#define __PLUS4__
#include "emu.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/pet/cass.h"
#include "bus/plus4/exp.h"
#include "bus/plus4/user.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m7501.h"
#include "imagedev/snapquik.h"
#include "machine/mos6529.h"
#include "machine/mos6551.h"
#include "machine/mos8706.h"
#include "machine/pla.h"
#include "machine/ram.h"
#include "sound/mos7360.h"
#define MOS7501_TAG "u2"
#define MOS7360_TAG "u1"
#define MOS6551_TAG "u3"
#define MOS6529_USER_TAG "u5"
#define MOS6529_KB_TAG "u27"
#define T6721A_TAG "t6721a"
#define MOS8706_TAG "mos8706"
#define PLA_TAG "u19"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
#define PET_USER_PORT_TAG "user"
class plus4_state : public driver_device
{
public:
plus4_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, MOS7501_TAG),
m_pla(*this, PLA_TAG),
m_ted(*this, MOS7360_TAG),
m_acia(*this, MOS6551_TAG),
m_spi_user(*this, MOS6529_USER_TAG),
m_spi_kb(*this, MOS6529_KB_TAG),
m_vslsi(*this, MOS8706_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, PLUS4_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_kernal(*this, "kernal"),
m_function(*this, "function"),
m_c2(*this, "c2"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_lock(*this, "LOCK"),
m_addr(0),
m_ted_irq(CLEAR_LINE),
m_acia_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE)
{ }
required_device<m7501_device> m_maincpu;
required_device<pla_device> m_pla;
required_device<mos7360_device> m_ted;
optional_device<mos6551_device> m_acia;
optional_device<mos6529_device> m_spi_user;
required_device<mos6529_device> m_spi_kb;
optional_device<mos8706_device> m_vslsi;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<plus4_expansion_slot_device> m_exp;
optional_device<pet_user_port_device> m_user;
required_device<ram_device> m_ram;
required_device<pet_datassette_port_device> m_cassette;
required_memory_region m_kernal;
optional_memory_region m_function;
optional_memory_region m_c2;
required_ioport m_row0;
required_ioport m_row1;
required_ioport m_row2;
required_ioport m_row3;
required_ioport m_row4;
required_ioport m_row5;
required_ioport m_row6;
required_ioport m_row7;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
void bankswitch(offs_t offset, int phi0, int mux, int ras, int *scs, int *phi2, int *user, int *_6551, int *addr_clk, int *keyport, int *kernal);
UINT8 read_memory(address_space &space, offs_t offset, int ba, int scs, int phi2, int user, int _6551, int addr_clk, int keyport, int kernal);
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( ted_videoram_r );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( ted_irq_w );
DECLARE_READ8_MEMBER( ted_k_r );
DECLARE_WRITE_LINE_MEMBER( write_kb0 ) { if (state) m_kb |= 1; else m_kb &= ~1; }
DECLARE_WRITE_LINE_MEMBER( write_kb1 ) { if (state) m_kb |= 2; else m_kb &= ~2; }
DECLARE_WRITE_LINE_MEMBER( write_kb2 ) { if (state) m_kb |= 4; else m_kb &= ~4; }
DECLARE_WRITE_LINE_MEMBER( write_kb3 ) { if (state) m_kb |= 8; else m_kb &= ~8; }
DECLARE_WRITE_LINE_MEMBER( write_kb4 ) { if (state) m_kb |= 16; else m_kb &= ~16; }
DECLARE_WRITE_LINE_MEMBER( write_kb5 ) { if (state) m_kb |= 32; else m_kb &= ~32; }
DECLARE_WRITE_LINE_MEMBER( write_kb6 ) { if (state) m_kb |= 64; else m_kb &= ~64; }
DECLARE_WRITE_LINE_MEMBER( write_kb7 ) { if (state) m_kb |= 128; else m_kb &= ~128; }
DECLARE_WRITE_LINE_MEMBER( acia_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_c16 );
enum
{
CS0_BASIC = 0,
CS0_FUNCTION_LO,
CS0_C1_LOW,
CS0_C2_LOW
};
enum
{
CS1_KERNAL = 0,
CS1_FUNCTION_HI,
CS1_C1_HIGH,
CS1_C2_HIGH
};
// memory state
UINT8 m_addr;
// interrupt state
int m_ted_irq;
int m_acia_irq;
int m_exp_irq;
// keyboard state
UINT8 m_kb;
};
class c16_state : public plus4_state
{
public:
c16_state(const machine_config &mconfig, device_type type, const char *tag)
: plus4_state(mconfig, type, tag)
{ }
DECLARE_READ8_MEMBER( cpu_r );
};
#endif

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src/mame/includes/ql.h
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// license:BSD-3-Clause
// copyright-holders:Curt Coder, Phill Harvey-Smith
#pragma once
#ifndef __QL__
#define __QL__
#include "emu.h"
#include "bus/ql/exp.h"
#include "bus/ql/rom.h"
#include "bus/rs232/rs232.h"
#include "cpu/m68000/m68000.h"
#include "cpu/mcs48/mcs48.h"
#include "machine/microdrv.h"
#include "machine/qimi.h"
#include "machine/ram.h"
#include "machine/zx8302.h"
#include "sound/speaker.h"
#include "video/zx8301.h"
#define SCREEN_TAG "screen"
#define M68008_TAG "ic18"
#define I8749_TAG "ic24"
#define I8051_TAG "i8051"
#define ZX8301_TAG "ic22"
#define ZX8302_TAG "ic23"
#define RS232_A_TAG "ser1"
#define RS232_B_TAG "ser2"
#define QIMI_TAG "qimi"
#define X1 XTAL_15MHz
#define X2 XTAL_32_768kHz
#define X3 XTAL_4_436MHz
#define X4 XTAL_11MHz
class ql_state : public driver_device
{
public:
ql_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, M68008_TAG),
m_ipc(*this, I8749_TAG),
m_zx8301(*this, ZX8301_TAG),
m_zx8302(*this, ZX8302_TAG),
m_speaker(*this, "speaker"),
m_mdv1(*this, MDV_1),
m_mdv2(*this, MDV_2),
m_ser1(*this, RS232_A_TAG),
m_ser2(*this, RS232_A_TAG),
m_ram(*this, RAM_TAG),
m_exp(*this, "exp"),
m_cart(*this, "rom"),
m_qimi(*this, QIMI_TAG),
m_rom(*this, M68008_TAG),
m_y0(*this, "Y0"),
m_y1(*this, "Y1"),
m_y2(*this, "Y2"),
m_y3(*this, "Y3"),
m_y4(*this, "Y4"),
m_y5(*this, "Y5"),
m_y6(*this, "Y6"),
m_y7(*this, "Y7"),
m_joy0(*this, "JOY0"),
m_joy1(*this, "JOY1"),
m_config(*this, "config"),
m_extintl(CLEAR_LINE),
m_keylatch(0),
m_ipl(0),
m_comdata_to_ipc(0),
m_baudx4(0),
m_qimi_enabled(false),
m_qimi_extint(CLEAR_LINE)
{ }
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_ipc;
required_device<zx8301_device> m_zx8301;
required_device<zx8302_device> m_zx8302;
required_device<speaker_sound_device> m_speaker;
required_device<microdrive_image_device> m_mdv1;
required_device<microdrive_image_device> m_mdv2;
required_device<rs232_port_device> m_ser1;
required_device<rs232_port_device> m_ser2;
required_device<ram_device> m_ram;
required_device<ql_expansion_slot_t> m_exp;
required_device<ql_rom_cartridge_slot_t> m_cart;
optional_device<qimi_t> m_qimi;
required_memory_region m_rom;
required_ioport m_y0;
required_ioport m_y1;
required_ioport m_y2;
required_ioport m_y3;
required_ioport m_y4;
required_ioport m_y5;
required_ioport m_y6;
required_ioport m_y7;
required_ioport m_joy0;
required_ioport m_joy1;
required_ioport m_config;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE8_MEMBER( ipc_w );
DECLARE_WRITE8_MEMBER( ipc_port1_w );
DECLARE_WRITE8_MEMBER( ipc_port2_w );
DECLARE_READ8_MEMBER( ipc_port2_r );
DECLARE_READ8_MEMBER( ipc_t1_r );
DECLARE_READ8_MEMBER( ipc_bus_r );
DECLARE_WRITE_LINE_MEMBER( ql_baudx4_w );
DECLARE_WRITE_LINE_MEMBER( ql_comdata_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_mdselck_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_mdrdw_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_erase_w );
DECLARE_WRITE_LINE_MEMBER( zx8302_raw1_w );
DECLARE_READ_LINE_MEMBER( zx8302_raw1_r );
DECLARE_WRITE_LINE_MEMBER( zx8302_raw2_w );
DECLARE_READ_LINE_MEMBER( zx8302_raw2_r );
DECLARE_WRITE_LINE_MEMBER( exp_extintl_w );
DECLARE_WRITE_LINE_MEMBER( qimi_extintl_w );
void update_interrupt();
int m_extintl;
// IPC
UINT8 m_keylatch;
int m_ipl;
int m_comdata_to_ipc;
int m_baudx4;
// QIMI
bool m_qimi_enabled;
int m_qimi_extint;
};
#endif

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src/mame/includes/vic10.h
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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __VIC10__
#define __VIC10__
#include "emu.h"
#include "bus/pet/cass.h"
#include "bus/vic10/exp.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "cpu/m6502/m6510.h"
#include "machine/mos6526.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6581.h"
#include "video/mos6566.h"
#define M6510_TAG "u3"
#define MOS6566_TAG "u2"
#define MOS6581_TAG "u6"
#define MOS6526_TAG "u9"
#define SCREEN_TAG "screen"
#define TIMER_C1531_TAG "c1531"
#define CONTROL1_TAG "joy1"
#define CONTROL2_TAG "joy2"
class vic10_state : public driver_device
{
public:
vic10_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, M6510_TAG),
m_vic(*this, MOS6566_TAG),
m_sid(*this, MOS6581_TAG),
m_cia(*this, MOS6526_TAG),
m_joy1(*this, CONTROL1_TAG),
m_joy2(*this, CONTROL2_TAG),
m_exp(*this, VIC10_EXPANSION_SLOT_TAG),
m_ram(*this, RAM_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_color_ram(*this, "color_ram"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_restore(*this, "RESTORE"),
m_lock(*this, "LOCK"),
m_cia_irq(CLEAR_LINE),
m_vic_irq(CLEAR_LINE),
m_exp_irq(CLEAR_LINE)
{ }
required_device<m6510_device> m_maincpu;
required_device<mos6566_device> m_vic;
required_device<mos6581_device> m_sid;
required_device<mos6526_device> m_cia;
required_device<vcs_control_port_device> m_joy1;
required_device<vcs_control_port_device> m_joy2;
required_device<vic10_expansion_slot_device> m_exp;
required_device<ram_device> m_ram;
optional_device<pet_datassette_port_device> m_cassette;
optional_shared_ptr<UINT8> m_color_ram;
required_ioport m_row0;
required_ioport m_row1;
required_ioport m_row2;
required_ioport m_row3;
required_ioport m_row4;
required_ioport m_row5;
required_ioport m_row6;
required_ioport m_row7;
required_ioport m_restore;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
void check_interrupts();
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_WRITE_LINE_MEMBER( vic_irq_w );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_READ8_MEMBER( vic_colorram_r );
DECLARE_READ8_MEMBER( sid_potx_r );
DECLARE_READ8_MEMBER( sid_poty_r );
DECLARE_WRITE_LINE_MEMBER( cia_irq_w );
DECLARE_READ8_MEMBER( cia_pa_r );
DECLARE_READ8_MEMBER( cia_pb_r );
DECLARE_WRITE8_MEMBER( cia_pb_w );
DECLARE_READ8_MEMBER( cpu_r );
DECLARE_WRITE8_MEMBER( cpu_w );
DECLARE_WRITE_LINE_MEMBER( exp_irq_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
// interrupt state
int m_cia_irq;
int m_vic_irq;
int m_exp_irq;
};
#endif

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src/mame/includes/vic20.h
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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#pragma once
#ifndef __VIC20__
#define __VIC20__
#include "emu.h"
#include "bus/cbmiec/cbmiec.h"
#include "bus/pet/cass.h"
#include "bus/vcs_ctrl/ctrl.h"
#include "bus/vic20/exp.h"
#include "bus/vic20/user.h"
#include "cpu/m6502/m6510.h"
#include "machine/6522via.h"
#include "machine/cbm_snqk.h"
#include "machine/ram.h"
#include "sound/dac.h"
#include "sound/mos6560.h"
#define M6502_TAG "ue10"
#define M6522_1_TAG "uab3"
#define M6522_2_TAG "uab1"
#define M6560_TAG "ub7"
#define M6561_TAG "ub7"
#define IEC_TAG "iec"
#define SCREEN_TAG "screen"
#define CONTROL1_TAG "joy1"
#define PET_USER_PORT_TAG "user"
class vic20_state : public driver_device
{
public:
vic20_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, M6502_TAG),
m_via1(*this, M6522_1_TAG),
m_via2(*this, M6522_2_TAG),
m_vic(*this, M6560_TAG),
m_iec(*this, CBM_IEC_TAG),
m_joy(*this, CONTROL1_TAG),
m_exp(*this, VIC20_EXPANSION_SLOT_TAG),
m_user(*this, PET_USER_PORT_TAG),
m_cassette(*this, PET_DATASSETTE_PORT_TAG),
m_ram(*this, RAM_TAG),
m_basic(*this, "basic"),
m_kernal(*this, "kernal"),
m_charom(*this, "charom"),
m_color_ram(*this, "color_ram"),
m_row0(*this, "ROW0"),
m_row1(*this, "ROW1"),
m_row2(*this, "ROW2"),
m_row3(*this, "ROW3"),
m_row4(*this, "ROW4"),
m_row5(*this, "ROW5"),
m_row6(*this, "ROW6"),
m_row7(*this, "ROW7"),
m_restore(*this, "RESTORE"),
m_lock(*this, "LOCK")
{ }
required_device<m6502_device> m_maincpu;
required_device<via6522_device> m_via1;
required_device<via6522_device> m_via2;
required_device<mos6560_device> m_vic;
required_device<cbm_iec_device> m_iec;
required_device<vcs_control_port_device> m_joy;
required_device<vic20_expansion_slot_device> m_exp;
required_device<pet_user_port_device> m_user;
required_device<pet_datassette_port_device> m_cassette;
required_device<ram_device> m_ram;
required_region_ptr<UINT8> m_basic;
required_region_ptr<UINT8> m_kernal;
required_region_ptr<UINT8> m_charom;
required_shared_ptr<UINT8> m_color_ram;
required_ioport m_row0;
required_ioport m_row1;
required_ioport m_row2;
required_ioport m_row3;
required_ioport m_row4;
required_ioport m_row5;
required_ioport m_row6;
required_ioport m_row7;
required_ioport m_restore;
required_ioport m_lock;
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_READ8_MEMBER( read );
DECLARE_WRITE8_MEMBER( write );
DECLARE_READ8_MEMBER( vic_videoram_r );
DECLARE_WRITE_LINE_MEMBER( write_light_pen );
DECLARE_WRITE_LINE_MEMBER( write_user_joy0 );
DECLARE_WRITE_LINE_MEMBER( write_user_joy1 );
DECLARE_WRITE_LINE_MEMBER( write_user_joy2 );
DECLARE_WRITE_LINE_MEMBER( write_user_light_pen );
DECLARE_WRITE_LINE_MEMBER( write_user_cassette_switch );
DECLARE_READ8_MEMBER( via1_pa_r );
DECLARE_WRITE8_MEMBER( via1_pa_w );
DECLARE_WRITE8_MEMBER( via1_pb_w );
DECLARE_READ8_MEMBER( via2_pa_r );
DECLARE_READ8_MEMBER( via2_pb_r );
DECLARE_WRITE8_MEMBER( via2_pb_w );
DECLARE_WRITE_LINE_MEMBER( via2_ca2_w );
DECLARE_WRITE_LINE_MEMBER( via2_cb2_w );
DECLARE_WRITE_LINE_MEMBER( exp_reset_w );
DECLARE_QUICKLOAD_LOAD_MEMBER( cbm_vc20 );
// keyboard state
int m_key_col;
int m_light_pen;
int m_user_joy0;
int m_user_joy1;
int m_user_joy2;
int m_user_light_pen;
int m_user_cassette_switch;
enum
{
BLK0 = 0,
BLK1,
BLK2,
BLK3,
BLK4,
BLK5,
BLK6,
BLK7
};
enum
{
RAM0 = 0,
RAM1,
RAM2,
RAM3,
RAM4,
RAM5,
RAM6,
RAM7
};
enum
{
IO0 = 4,
COLOR = 5,
IO2 = 6,
IO3 = 7
};
};
#endif

22
src/mame/includes/vidbrain.h
View File

@ -25,22 +25,15 @@
class vidbrain_state : public driver_device
{
public:
vidbrain_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
vidbrain_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, F3850_TAG),
m_smi(*this, F3853_TAG),
m_uv(*this, UV201_TAG),
m_discrete(*this, DISCRETE_TAG),
m_dac(*this, DAC_TAG),
m_exp(*this, VIDEOBRAIN_EXPANSION_SLOT_TAG),
m_io00(*this, "IO00"),
m_io01(*this, "IO01"),
m_io02(*this, "IO02"),
m_io03(*this, "IO03"),
m_io04(*this, "IO04"),
m_io05(*this, "IO05"),
m_io06(*this, "IO06"),
m_io07(*this, "IO07"),
m_io(*this, "IO%02u", 0),
m_uv201_31(*this, "UV201-31"),
m_joy_r(*this, "JOY-R"),
m_joy1_x(*this, "JOY1-X"),
@ -59,14 +52,7 @@ public:
required_device<discrete_sound_device> m_discrete;
required_device<dac_device> m_dac;
required_device<videobrain_expansion_slot_device> m_exp;
required_ioport m_io00;
required_ioport m_io01;
required_ioport m_io02;
required_ioport m_io03;
required_ioport m_io04;
required_ioport m_io05;
required_ioport m_io06;
required_ioport m_io07;
required_ioport_array<8> m_io;
required_ioport m_uv201_31;
required_ioport m_joy_r;
required_ioport m_joy1_x;