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konmedal: correct K52109 hookup and tile banking for shuriboy and fuusenpn [R. Belmont]

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This commit is contained in:
arbee 2019-06-01 12:56:50 -04:00
parent 437af9d3bc
commit 9c41b55ac3
1 changed files with 7 additions and 39 deletions
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46
src/mame/drivers/konmedal.cpp
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@ -84,11 +84,7 @@ private:
K052109_CB_MEMBER(shuriboy_tile_callback);
TIMER_DEVICE_CALLBACK_MEMBER(scanline);
DECLARE_WRITE8_MEMBER(shuri_bank_w);
DECLARE_READ8_MEMBER(shuri_video_r);
DECLARE_WRITE8_MEMBER(shuri_video_w);
DECLARE_WRITE8_MEMBER(shuri_control_w);
DECLARE_WRITE8_MEMBER(shuri_vrom_addr_w);
DECLARE_WRITE8_MEMBER(shuri_vrom_bank_w);
DECLARE_READ8_MEMBER(shuri_irq_r);
DECLARE_WRITE8_MEMBER(shuri_irq_w);
@ -278,12 +274,9 @@ void konmedal_state::shuriboy_main(address_map &map)
map(0x8c00, 0x8c00).w(FUNC(konmedal_state::shuri_bank_w));
map(0x9800, 0x98ff).m("k051649", FUNC(k051649_device::scc_map));
map(0xa000, 0xbfff).bankr("bank1");
map(0xc000, 0xdbff).rw(m_k052109, FUNC(k052109_device::read), FUNC(k052109_device::write));
map(0xc000, 0xffff).rw(m_k052109, FUNC(k052109_device::read), FUNC(k052109_device::write));
map(0xdd00, 0xdd00).rw(FUNC(konmedal_state::shuri_irq_r), FUNC(konmedal_state::shuri_irq_w));
map(0xdd80, 0xdd80).w(FUNC(konmedal_state::shuri_control_w));
map(0xde00, 0xde00).w(FUNC(konmedal_state::shuri_vrom_addr_w));
map(0xdf00, 0xdf00).w(FUNC(konmedal_state::shuri_vrom_bank_w));
map(0xe000, 0xffff).rw(FUNC(konmedal_state::shuri_video_r), FUNC(konmedal_state::shuri_video_w));
}
static INPUT_PORTS_START( konmedal )
@ -461,7 +454,9 @@ Dips: 2 x 8 dips bank
K052109_CB_MEMBER(konmedal_state::shuriboy_tile_callback)
{
*code |= ((*color & 0x03) << 8) | (*color & 0x40);
*code |= ((*color & 0xc) << 6) | (bank << 10);
if (*color & 0x2) *code |= 0x1000;
*flags = (*color & 0x1) ? TILE_FLIPX : 0;
}
WRITE8_MEMBER(konmedal_state::shuri_bank_w)
@ -469,22 +464,6 @@ WRITE8_MEMBER(konmedal_state::shuri_bank_w)
membank("bank1")->set_entry(data&0x3);
}
READ8_MEMBER(konmedal_state::shuri_video_r)
{
if (!(m_control & 0x10))
{
return m_k052109->read(offset+0x2000);
}
uint8_t *ROM = memregion("k052109")->base();
return ROM[offset + m_vrom_base];
}
WRITE8_MEMBER(konmedal_state::shuri_video_w)
{
m_k052109->write(offset+0x2000, data);
}
READ8_MEMBER(konmedal_state::shuri_irq_r)
{
return m_shuri_irq;
@ -523,19 +502,8 @@ TIMER_DEVICE_CALLBACK_MEMBER(konmedal_state::scanline)
WRITE8_MEMBER(konmedal_state::shuri_control_w)
{
m_control = data;
}
WRITE8_MEMBER(konmedal_state::shuri_vrom_addr_w)
{
m_vrom_base &= ~0xf000;
m_vrom_base |= (data << 12);
}
WRITE8_MEMBER(konmedal_state::shuri_vrom_bank_w)
{
m_vrom_base &= ~0xf0000;
data &= 0xc0;
m_vrom_base |= (data << 10);
m_k052109->set_rmrd_line((m_control & 0x10) ? ASSERT_LINE : CLEAR_LINE);
m_k052109->write(offset+0x1d80, data);
}
void konmedal_state::shuriboy(machine_config &config)
@ -686,5 +654,5 @@ GAME( 1995, tsukande, 0, tsukande, konmedal, konmedal_state, empty_init, ROT
GAME( 1995, ddboy, 0, ddboy, konmedal, konmedal_state, empty_init, ROT0, "Konami", "Dam Dam Boy (on dedicated PCB)", MACHINE_NOT_WORKING)
GAME( 1995, ddboya, ddboy, ddboy, konmedal, konmedal_state, empty_init, ROT0, "Konami", "Dam Dam Boy (on Tsukande Toru Chicchi PCB)", MACHINE_NOT_WORKING)
GAME( 1993, shuriboy, 0, shuriboy, konmedal, konmedal_state, empty_init, ROT0, "Konami", "Shuriken Boy", MACHINE_NOT_WORKING)
GAME( 1995, fuusenpn, 0, shuriboy, konmedal, konmedal_state, empty_init, ROT0, "Konami", "Fuusen Pentai", MACHINE_NOT_WORKING)
GAME( 1993, fuusenpn, 0, shuriboy, konmedal, konmedal_state, empty_init, ROT0, "Konami", "Fuusen Pentai", MACHINE_NOT_WORKING)