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Code Issues Actions 3 Packages Projects Releases Wiki Activity

eolith, gameplan.cpp, jr100, lisa, model1, opwolf, pcw, peyper, pinball2k, poly, vega, wecleman, x68k, xtom3d: initialized some variables that were causing crashes in drvnoclear builds

Browse Source
This commit is contained in:
Ivan Vangelista 2020-11-04 18:02:59 +01:00
parent 443558ff1d
commit 156b500319
18 changed files with 160 additions and 94 deletions
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7
src/mame/drivers/gameplan.cpp
View File

@ -930,7 +930,7 @@ INPUT_PORTS_END
*
*************************************/
MACHINE_START_MEMBER(gameplan_state,gameplan)
void gameplan_state::machine_start()
{
/* register for save states */
save_item(NAME(m_current_port));
@ -938,13 +938,10 @@ MACHINE_START_MEMBER(gameplan_state,gameplan)
save_item(NAME(m_video_y));
save_item(NAME(m_video_command));
save_item(NAME(m_video_data));
/* this is needed for trivia quest */
m_via_0->write_pb5(1);
}
MACHINE_RESET_MEMBER(gameplan_state,gameplan)
void gameplan_state::machine_reset()
{
m_current_port = 0;
m_video_x = 0;

12
src/mame/drivers/jr100.cpp
View File

@ -65,6 +65,8 @@ TODO:
#include "speaker.h"
namespace {
class jr100_state : public driver_device
{
public:
@ -80,16 +82,19 @@ public:
, m_region_maincpu(*this, "maincpu")
, m_io_keyboard(*this, "LINE%u", 0)
, m_maincpu(*this, "maincpu")
, m_sound_timer(nullptr)
{ }
void jr100(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
uint8_t m_keyboard_line;
bool m_use_pcg;
bool m_pb7;
virtual void machine_start() override;
virtual void machine_reset() override;
uint32_t screen_update_jr100(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
TIMER_CALLBACK_MEMBER(sound_tick);
uint8_t pb_r();
@ -422,6 +427,9 @@ ROM_START( jr100u )
ROM_LOAD( "jr100u.ic5", 0x0000, 0x2000, CRC(f589dd8d) SHA1(78a51f2ae055bf4dc1b0887a6277f5dbbd8ba512))
ROM_END
} // Anonymous namespace
/* Driver */
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS

3
src/mame/drivers/model1.cpp
View File

@ -867,6 +867,9 @@ void model1_state::machine_reset()
irq_init();
copro_reset();
m_irq_status = 0;
m_last_irq = 0;
if (!strcmp(machine().system().name, "swa") ||
!strcmp(machine().system().name, "swaj"))
{

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

@ -271,11 +271,6 @@ register. So what is controlling priority.
***************************************************************************/
/* Define clocks based on actual OSC on the PCB */
#define CPU_CLOCK (XTAL(16'000'000) / 2) /* clock for 68000 */
#define SOUND_CPU_CLOCK (XTAL(8'000'000) / 2) /* clock for Z80 sound CPU */
#include "emu.h"
#include "cpu/m68000/m68000.h"
#include "cpu/z80/z80.h"
@ -292,6 +287,13 @@ register. So what is controlling priority.
#include "speaker.h"
namespace {
/* Define clocks based on actual OSC on the PCB */
#define CPU_CLOCK (XTAL(16'000'000) / 2) /* clock for 68000 */
#define SOUND_CPU_CLOCK (XTAL(8'000'000) / 2) /* clock for Z80 sound CPU */
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
@ -326,6 +328,7 @@ public:
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
uint16_t cchip_r(offs_t offset);
@ -341,7 +344,6 @@ private:
INTERRUPT_GEN_MEMBER(interrupt);
TIMER_DEVICE_CALLBACK_MEMBER(cchip_irq_clear_cb);
DECLARE_MACHINE_RESET(opwolf);
void opwolf_colpri_cb(u32 &sprite_colbank, u32 &pri_mask, u16 sprite_ctrl);
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void opwolf_msm5205_vck(msm5205_device *device, int chip);
@ -847,7 +849,7 @@ void opwolf_state::machine_start()
save_item(NAME(m_adpcm_end));
}
MACHINE_RESET_MEMBER(opwolf_state,opwolf)
void opwolf_state::machine_reset()
{
m_adpcm_b[0] = m_adpcm_b[1] = 0;
m_adpcm_c[0] = m_adpcm_c[1] = 0;
@ -910,8 +912,6 @@ void opwolf_state::opwolf(machine_config &config)
config.set_maximum_quantum(attotime::from_hz(600)); /* 10 CPU slices per frame - enough for the sound CPU to read all commands */
MCFG_MACHINE_RESET_OVERRIDE(opwolf_state,opwolf)
/* video hardware */
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh_hz(60);
@ -1228,6 +1228,8 @@ ROM_START( opwolfb )
ROM_LOAD16_BYTE( "opwlfb.22", 0x60001, 0x10000, CRC(9228481f) SHA1(8160f919f5e6a347c915a2bd7488b488fe2401bc) )
ROM_END
} // Anonymous namespace
//**************************************************************************
// SYSTEM DRIVERS

14
src/mame/drivers/peyper.cpp
View File

@ -42,6 +42,8 @@ ToDo:
#include "peyper.lh"
namespace {
class peyper_state : public genpin_class
{
public:
@ -60,6 +62,10 @@ public:
void peyper(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
uint8_t sw_r();
void col_w(uint8_t data);
@ -72,9 +78,6 @@ private:
void p2a_w(uint8_t data) { } // more lamps
void p2b_w(uint8_t data) { } // more lamps
virtual void machine_start() override;
virtual void machine_reset() override;
void peyper_io(address_map &map);
void peyper_map(address_map &map);
@ -588,6 +591,9 @@ void peyper_state::machine_start()
{
genpin_class::machine_start();
m_digit = 0;
std::fill(std::begin(m_disp_layout), std::end(m_disp_layout), 0);
m_leds.resolve();
m_dpl.resolve();
@ -882,6 +888,8 @@ ROM_START(lancelot)
ROM_LOAD("snd_u5.bin", 0x00000, 0x20000, CRC(bf141441) SHA1(630b852bb3bba0fcdae13ae548b1e9810bc64d7d))
ROM_END
} // Anonymous namespace
GAME( 1985, odin, 0, peyper, odin_dlx, peyper_state, init_odin, ROT0, "Peyper", "Odin", MACHINE_MECHANICAL | MACHINE_NOT_WORKING )
GAME( 1985, odin_dlx, 0, peyper, odin_dlx, peyper_state, init_odin, ROT0, "Sonic", "Odin De Luxe", MACHINE_MECHANICAL | MACHINE_NOT_WORKING )
GAME( 1986, solarwap, 0, peyper, solarwap, peyper_state, init_peyper, ROT0, "Sonic", "Solar Wars (Sonic)", MACHINE_MECHANICAL | MACHINE_NOT_WORKING )

14
src/mame/drivers/pinball2k.cpp
View File

@ -30,6 +30,8 @@
#include "speaker.h"
namespace {
class pinball2k_state : public pcat_base_state
{
public:
@ -49,6 +51,11 @@ public:
void init_mediagx();
void init_pinball2k();
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
required_shared_ptr<uint32_t> m_main_ram;
required_shared_ptr<uint32_t> m_cga_ram;
@ -98,9 +105,6 @@ private:
uint32_t port800_r();
void port800_w(uint32_t data);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
uint32_t screen_update_mediagx(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
void draw_char(bitmap_rgb32 &bitmap, const rectangle &cliprect, gfx_element *gfx, int ch, int att, int x, int y);
void draw_framebuffer(bitmap_rgb32 &bitmap, const rectangle &cliprect);
@ -583,6 +587,8 @@ INPUT_PORTS_END
void pinball2k_state::machine_start()
{
std::fill(std::begin(m_disp_ctrl_reg), std::end(m_disp_ctrl_reg), 0);
std::fill(std::begin(m_biu_ctrl_reg), std::end(m_biu_ctrl_reg), 0);
}
void pinball2k_state::machine_reset()
@ -703,6 +709,8 @@ ROM_START( rfmpbr2 )
ROM_LOAD("cga.chr", 0x00000, 0x01000, CRC(42009069) SHA1(ed08559ce2d7f97f68b9f540bddad5b6295294dd))
ROM_END
} // Anonymous namespace
/*****************************************************************************/
GAME( 1999, swe1pb, 0 , mediagx, mediagx, pinball2k_state, init_pinball2k, ROT0, "Midway", "Pinball 2000: Star Wars Episode 1", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_MECHANICAL )

1
src/mame/drivers/poly.cpp
View File

@ -195,6 +195,7 @@ INPUT_PORTS_END
void poly_state::machine_start()
{
m_dat_bank = 0;
}

51
src/mame/drivers/trvquest.cpp
View File

@ -46,22 +46,22 @@ Notes:
#include "speaker.h"
uint8_t gameplan_state::trvquest_question_r(offs_t offset)
uint8_t trvquest_state::question_r(offs_t offset)
{
return memregion("questions")->base()[*m_trvquest_question * 0x2000 + offset];
return m_questions_region[*m_question * 0x2000 + offset];
}
WRITE_LINE_MEMBER(gameplan_state::trvquest_coin_w)
WRITE_LINE_MEMBER(trvquest_state::coin_w)
{
machine().bookkeeping().coin_counter_w(0, ~state & 1);
}
WRITE_LINE_MEMBER(gameplan_state::trvquest_misc_w)
WRITE_LINE_MEMBER(trvquest_state::misc_w)
{
// data & 1 -> led on/off ?
}
void gameplan_state::cpu_map(address_map &map)
void trvquest_state::cpu_map(address_map &map)
{
map(0x0000, 0x1fff).ram().share("nvram"); // cmos ram
map(0x2000, 0x27ff).ram(); // main ram
@ -71,8 +71,8 @@ void gameplan_state::cpu_map(address_map &map)
map(0x3830, 0x3831).w("ay1", FUNC(ay8910_device::address_data_w));
map(0x3840, 0x3841).w("ay2", FUNC(ay8910_device::address_data_w));
map(0x3850, 0x3850).nopr(); //watchdog_reset_r ?
map(0x8000, 0x9fff).r(FUNC(gameplan_state::trvquest_question_r));
map(0xa000, 0xa000).writeonly().share("trvquest_q");
map(0x8000, 0x9fff).r(FUNC(trvquest_state::question_r));
map(0xa000, 0xa000).writeonly().share(m_question);
map(0xa000, 0xa000).nopr(); // bogus read from the game code when reads question roms
map(0xb000, 0xffff).rom();
}
@ -152,36 +152,21 @@ static INPUT_PORTS_START( trvquest )
INPUT_PORTS_END
MACHINE_START_MEMBER(gameplan_state,trvquest)
void trvquest_state::machine_start()
{
/* register for save states */
save_item(NAME(m_video_x));
save_item(NAME(m_video_y));
save_item(NAME(m_video_command));
save_item(NAME(m_video_data));
gameplan_state::machine_start();
/* this is needed for trivia quest */
m_via_0->write_pb5(1);
}
MACHINE_RESET_MEMBER(gameplan_state,trvquest)
{
m_video_x = 0;
m_video_y = 0;
m_video_command = 0;
m_video_data = 0;
}
void gameplan_state::trvquest(machine_config &config)
void trvquest_state::trvquest(machine_config &config)
{
M6809(config, m_maincpu, XTAL(6'000'000)/4);
m_maincpu->set_addrmap(AS_PROGRAM, &gameplan_state::cpu_map);
m_maincpu->set_addrmap(AS_PROGRAM, &trvquest_state::cpu_map);
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_1);
MCFG_MACHINE_START_OVERRIDE(gameplan_state,trvquest)
MCFG_MACHINE_RESET_OVERRIDE(gameplan_state,trvquest)
/* video hardware */
trvquest_video(config);
@ -193,20 +178,20 @@ void gameplan_state::trvquest(machine_config &config)
/* via */
VIA6522(config, m_via_0, XTAL(6'000'000)/4);
m_via_0->writepa_handler().set(FUNC(gameplan_state::video_data_w));
m_via_0->writepb_handler().set(FUNC(gameplan_state::gameplan_video_command_w));
m_via_0->ca2_handler().set(FUNC(gameplan_state::video_command_trigger_w));
m_via_0->writepa_handler().set(FUNC(trvquest_state::video_data_w));
m_via_0->writepb_handler().set(FUNC(trvquest_state::gameplan_video_command_w));
m_via_0->ca2_handler().set(FUNC(trvquest_state::video_command_trigger_w));
VIA6522(config, m_via_1, XTAL(6'000'000)/4);
m_via_1->readpa_handler().set_ioport("IN0");
m_via_1->readpb_handler().set_ioport("IN1");
m_via_1->ca2_handler().set(FUNC(gameplan_state::trvquest_coin_w));
m_via_1->ca2_handler().set(FUNC(trvquest_state::coin_w));
VIA6522(config, m_via_2, XTAL(6'000'000)/4);
m_via_2->readpa_handler().set_ioport("UNK");
m_via_2->readpb_handler().set_ioport("DSW");
m_via_2->ca2_handler().set(FUNC(gameplan_state::trvquest_misc_w));
m_via_2->irq_handler().set(FUNC(gameplan_state::via_irq));
m_via_2->ca2_handler().set(FUNC(trvquest_state::misc_w));
m_via_2->irq_handler().set(FUNC(trvquest_state::via_irq));
}
ROM_START( trvquest )
@ -230,4 +215,4 @@ ROM_START( trvquest )
ROM_LOAD( "roma", 0x16000, 0x2000, CRC(b4bcaf33) SHA1(c6b08fb8d55b2834d0c6c5baff9f544c795e4c15) )
ROM_END
GAME( 1984, trvquest, 0, trvquest, trvquest, gameplan_state, empty_init, ROT90, "Sunn / Techstar", "Trivia Quest", MACHINE_SUPPORTS_SAVE )
GAME( 1984, trvquest, 0, trvquest, trvquest, trvquest_state, empty_init, ROT90, "Sunn / Techstar", "Trivia Quest", MACHINE_SUPPORTS_SAVE )

9
src/mame/drivers/vega.cpp
View File

@ -85,6 +85,8 @@ TODO:
#include "speaker.h"
namespace {
class vega_state : public driver_device
{
public:
@ -778,6 +780,11 @@ uint8_t vega_state::randomizer()
void vega_state::machine_start()
{
m_p2_data = 0;
m_ext_offset_w = 0;
m_ext_offset_r = 0;
m_tilemap_offset_x = m_tilemap_offset_y = m_tilemap_flags = m_tilemap_top = 0;
}
@ -873,4 +880,6 @@ void vega_state::init_vega()
membank("bank1")->configure_entries(0, 2, &ROM[0], 0x800);
}
} // anonymous namespace
GAME( 1982, vega, 0, vega, vega, vega_state, init_vega, ROT270, "Olympia", "Vega", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )

1
src/mame/drivers/x68k.cpp
View File

@ -1550,6 +1550,7 @@ void x68k_state::machine_start()
m_ioc.irqstatus = 0;
m_mouse.irqactive = false;
m_current_ipl = 0;
m_adpcm.rate = 0;
}
void x68k_state::driver_init()

13
src/mame/drivers/xtom3d.cpp
View File

@ -49,6 +49,8 @@ MX29F1610MC 16M FlashROM (x7)
#include "video/pc_vga.h"
namespace {
class xtom3d_state : public pcat_base_state
{
public:
@ -60,6 +62,10 @@ public:
void xtom3d(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
private:
std::unique_ptr<uint32_t[]> m_bios_ram;
std::unique_ptr<uint32_t[]> m_bios_ext1_ram;
@ -80,8 +86,6 @@ private:
void bios_ext4_ram_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
void bios_ram_w(offs_t offset, uint32_t data, uint32_t mem_mask = ~0);
virtual void machine_start() override;
virtual void machine_reset() override;
void intel82439tx_init();
void xtom3d_io(address_map &map);
@ -397,6 +401,9 @@ void xtom3d_state::machine_start()
m_isa_ram1 = std::make_unique<uint32_t[]>(0x4000/4);
m_isa_ram2 = std::make_unique<uint32_t[]>(0x4000/4);
for (int i = 0; i < 4; i++)
std::fill(std::begin(m_piix4_config_reg[i]), std::end(m_piix4_config_reg[i]), 0);
intel82439tx_init();
}
@ -448,5 +455,7 @@ ROM_START( xtom3d )
ROM_LOAD( "u20", 0xc00000, 0x200000, CRC(452131d9) SHA1(f62a0f1a7da9025ac1f7d5de4df90166871ac1e5) )
ROM_END
} // Anonymous namespace
GAME(1999, xtom3d, 0, xtom3d, 0, xtom3d_state, empty_init, ROT0, "Jamie System Development", "X Tom 3D", MACHINE_IS_SKELETON)

66
src/mame/includes/gameplan.h
View File

@ -38,31 +38,41 @@ public:
gameplan_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_trvquest_question(*this, "trvquest_q"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_riot(*this, "riot"),
m_via_0(*this, "via6522_0"),
m_via_1(*this, "via6522_1"),
m_via_2(*this, "via6522_2"),
m_screen(*this, "screen"),
m_audiocpu(*this, "audiocpu"),
m_riot(*this, "riot"),
m_soundlatch(*this, "soundlatch") { }
void gameplan(machine_config &config);
void gameplan_video(machine_config &config);
void leprechn(machine_config &config);
void leprechn_video(machine_config &config);
void trvquest(machine_config &config);
void trvquest_video(machine_config &config);
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
required_device<cpu_device> m_maincpu;
required_device<via6522_device> m_via_0;
required_device<via6522_device> m_via_1;
required_device<via6522_device> m_via_2;
required_device<screen_device> m_screen;
void video_data_w(uint8_t data);
void gameplan_video_command_w(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(video_command_trigger_w);
DECLARE_WRITE_LINE_MEMBER(via_irq);
uint32_t screen_update_gameplan(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
private:
/* machine state */
uint8_t m_current_port;
optional_shared_ptr<uint8_t> m_trvquest_question;
/* video state */
std::unique_ptr<uint8_t[]> m_videoram;
@ -73,13 +83,8 @@ private:
uint8_t m_video_data;
/* devices */
required_device<cpu_device> m_maincpu;
optional_device<cpu_device> m_audiocpu;
optional_device<riot6532_device> m_riot;
required_device<via6522_device> m_via_0;
required_device<via6522_device> m_via_1;
required_device<via6522_device> m_via_2;
required_device<screen_device> m_screen;
optional_device<generic_latch_8_device> m_soundlatch;
@ -90,28 +95,41 @@ private:
void audio_cmd_w(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(audio_trigger_w);
DECLARE_WRITE_LINE_MEMBER(r6532_irq);
DECLARE_MACHINE_START(gameplan);
DECLARE_MACHINE_RESET(gameplan);
DECLARE_MACHINE_START(trvquest);
DECLARE_MACHINE_RESET(trvquest);
uint32_t screen_update_gameplan(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
uint32_t screen_update_leprechn(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
TIMER_CALLBACK_MEMBER(clear_screen_done_callback);
TIMER_CALLBACK_MEMBER(via_irq_delayed);
void video_data_w(uint8_t data);
void gameplan_video_command_w(uint8_t data);
void leprechn_video_command_w(uint8_t data);
uint8_t leprechn_videoram_r();
DECLARE_WRITE_LINE_MEMBER(video_command_trigger_w);
void gameplan_get_pens( pen_t *pens );
void leprechn_get_pens( pen_t *pens );
DECLARE_WRITE_LINE_MEMBER(via_irq);
uint8_t trvquest_question_r(offs_t offset);
DECLARE_WRITE_LINE_MEMBER(trvquest_coin_w);
DECLARE_WRITE_LINE_MEMBER(trvquest_misc_w);
void cpu_map(address_map &map);
void gameplan_audio_map(address_map &map);
void gameplan_main_map(address_map &map);
void leprechn_audio_map(address_map &map);
};
class trvquest_state : public gameplan_state
{
public:
trvquest_state(const machine_config &mconfig, device_type type, const char *tag) :
gameplan_state(mconfig, type, tag),
m_question(*this, "question"),
m_questions_region(*this, "questions") { }
void trvquest(machine_config &config);
void trvquest_video(machine_config &config);
protected:
virtual void machine_start() override;
private:
required_shared_ptr<uint8_t> m_question;
required_region_ptr<uint8_t> m_questions_region;
uint8_t question_r(offs_t offset);
DECLARE_WRITE_LINE_MEMBER(coin_w);
DECLARE_WRITE_LINE_MEMBER(misc_w);
void cpu_map(address_map &map);
};

28
src/mame/includes/pcw.h
View File

@ -51,6 +51,22 @@ public:
, m_iptlines(*this, "LINE%u", 0U)
{ }
void pcw(machine_config &config);
void pcw8256(machine_config &config);
void pcw8512(machine_config &config);
void pcw9512(machine_config &config);
void pcw9256(machine_config &config);
void pcw9512p(machine_config &config);
void pcw10(machine_config &config);
void init_pcw();
protected:
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
private:
int m_boot;
int m_system_status;
int m_fdc_interrupt_code;
@ -112,10 +128,7 @@ public:
uint8_t pcw9512_parallel_r(offs_t offset);
void pcw9512_parallel_w(offs_t offset, uint8_t data);
void mcu_transmit_serial(uint8_t bit);
void init_pcw();
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
void set_8xxx_palette(palette_device &palette) const;
void set_9xxx_palette(palette_device &palette) const;
void set_printer_palette(palette_device &palette) const;
@ -151,13 +164,6 @@ public:
void pcw_update_mem(int block, int data);
int pcw_get_sys_status();
void pcw_printer_fire_pins(uint16_t pins);
void pcw(machine_config &config);
void pcw8256(machine_config &config);
void pcw8512(machine_config &config);
void pcw9512(machine_config &config);
void pcw9256(machine_config &config);
void pcw9512p(machine_config &config);
void pcw10(machine_config &config);
void pcw9512_io(address_map &map);
void pcw_io(address_map &map);
void pcw_map(address_map &map);

3
src/mame/machine/lisa.cpp
View File

@ -941,6 +941,9 @@ void lisa_state::machine_start()
m_cops_ready_timer->adjust(attotime::from_msec(1), 0, attotime::from_msec(1));
m_nvram->set_base(m_fdc_ram, 1024);
m_fifo_tail = 0;
m_videoROM_address = 0;
}
void lisa_state::machine_reset()

2
src/mame/video/eolith.cpp
View File

@ -26,6 +26,8 @@ VIDEO_START_MEMBER(eolith_state,eolith)
m_vram = std::make_unique<uint16_t[]>(0x40000);
save_pointer(NAME(m_vram), 0x40000);
save_item(NAME(m_buffer));
m_buffer = 0;
}
uint32_t eolith_state::screen_update_eolith(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)

4
src/mame/video/gameplan.cpp
View File

@ -278,9 +278,9 @@ void gameplan_state::leprechn_video(machine_config &config)
m_screen->set_screen_update(FUNC(gameplan_state::screen_update_leprechn));
}
void gameplan_state::trvquest_video(machine_config &config)
void trvquest_state::trvquest_video(machine_config &config)
{
gameplan_video(config);
m_screen->set_screen_update(FUNC(gameplan_state::screen_update_gameplan));
m_screen->set_screen_update(FUNC(trvquest_state::screen_update_gameplan));
m_screen->screen_vblank().set(m_via_2, FUNC(via6522_device::write_ca1));
}

2
src/mame/video/pcw.cpp
View File

@ -38,6 +38,8 @@ void pcw_state::video_start()
m_prn_output = std::make_unique<bitmap_ind16>(PCW_PRINTER_WIDTH,PCW_PRINTER_HEIGHT);
m_prn_output->fill(1, rect);
m_roller_ram_addr = 0;
}
/* black/white printer */

4
src/mame/video/wecleman.cpp
View File

@ -866,6 +866,8 @@ void wecleman_state::video_start()
m_cloud_ds = 0;
m_cloud_visible = 0;
m_black_pen = m_palette->black_pen();
std::fill(std::begin(m_bgpage), std::end(m_bgpage), 0);
std::fill(std::begin(m_fgpage), std::end(m_fgpage), 0);
m_rgb_half = (uint16_t*)(buffer + 0x00000);
m_t32x32pm = (int*)(buffer + 0x10020);
@ -963,6 +965,8 @@ void hotchase_state::video_start()
m_spr_offsx = -0xc0;
m_spr_offsy = 0;
m_black_pen = m_palette->black_pen();
std::fill(std::begin(m_bgpage), std::end(m_bgpage), 0);
std::fill(std::begin(m_fgpage), std::end(m_fgpage), 0);
m_spr_ptr_list = (sprite_t **)buffer;