diff options
Diffstat (limited to 'src/mess/drivers/ssystem3.c')
-rw-r--r-- | src/mess/drivers/ssystem3.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/src/mess/drivers/ssystem3.c b/src/mess/drivers/ssystem3.c index 367ede0f39e..b51589b8c75 100644 --- a/src/mess/drivers/ssystem3.c +++ b/src/mess/drivers/ssystem3.c @@ -119,49 +119,49 @@ static void ssystem3_playfield_read(running_machine &machine, int *on, int *read static WRITE8_DEVICE_HANDLER(ssystem3_via_write_a) { - ssystem3_state *state = device->machine().driver_data<ssystem3_state>(); + ssystem3_state *state = space.machine().driver_data<ssystem3_state>(); state->m_porta=data; // logerror("%.4x via port a write %02x\n",(int)activecpu_get_pc(), data); } static READ8_DEVICE_HANDLER(ssystem3_via_read_a) { - ssystem3_state *state = device->machine().driver_data<ssystem3_state>(); + ssystem3_state *state = space.machine().driver_data<ssystem3_state>(); UINT8 data=0xff; #if 1 // time switch - if (!(state->m_porta&0x10)) data&=device->machine().root_device().ioport("matrix1")->read()|0xf1; - if (!(state->m_porta&0x20)) data&=device->machine().root_device().ioport("matrix2")->read()|0xf1; - if (!(state->m_porta&0x40)) data&=device->machine().root_device().ioport("matrix3")->read()|0xf1; - if (!(state->m_porta&0x80)) data&=device->machine().root_device().ioport("matrix4")->read()|0xf1; + if (!(state->m_porta&0x10)) data&=space.machine().root_device().ioport("matrix1")->read()|0xf1; + if (!(state->m_porta&0x20)) data&=space.machine().root_device().ioport("matrix2")->read()|0xf1; + if (!(state->m_porta&0x40)) data&=space.machine().root_device().ioport("matrix3")->read()|0xf1; + if (!(state->m_porta&0x80)) data&=space.machine().root_device().ioport("matrix4")->read()|0xf1; #else - if (!(state->m_porta&0x10)) data&=device->machine().root_device().ioport("matrix1")->read()|0xf0; - if (!(state->m_porta&0x20)) data&=device->machine().root_device().ioport("matrix2")->read()|0xf0; - if (!(state->m_porta&0x40)) data&=device->machine().root_device().ioport("matrix3")->read()|0xf0; - if (!(state->m_porta&0x80)) data&=device->machine().root_device().ioport("matrix4")->read()|0xf0; + if (!(state->m_porta&0x10)) data&=space.machine().root_device().ioport("matrix1")->read()|0xf0; + if (!(state->m_porta&0x20)) data&=space.machine().root_device().ioport("matrix2")->read()|0xf0; + if (!(state->m_porta&0x40)) data&=space.machine().root_device().ioport("matrix3")->read()|0xf0; + if (!(state->m_porta&0x80)) data&=space.machine().root_device().ioport("matrix4")->read()|0xf0; #endif if (!(state->m_porta&1)) { - if (!(device->machine().root_device().ioport("matrix1")->read()&1)) data&=~0x10; - if (!(device->machine().root_device().ioport("matrix2")->read()&1)) data&=~0x20; - if (!(device->machine().root_device().ioport("matrix3")->read()&1)) data&=~0x40; + if (!(space.machine().root_device().ioport("matrix1")->read()&1)) data&=~0x10; + if (!(space.machine().root_device().ioport("matrix2")->read()&1)) data&=~0x20; + if (!(space.machine().root_device().ioport("matrix3")->read()&1)) data&=~0x40; if (!(state->ioport("matrix4")->read()&1)) data&=~0x80; } if (!(state->m_porta&2)) { - if (!(device->machine().root_device().ioport("matrix1")->read()&2)) data&=~0x10; - if (!(device->machine().root_device().ioport("matrix2")->read()&2)) data&=~0x20; - if (!(device->machine().root_device().ioport("matrix3")->read()&2)) data&=~0x40; - if (!(device->machine().root_device().ioport("matrix4")->read()&2)) data&=~0x80; + if (!(space.machine().root_device().ioport("matrix1")->read()&2)) data&=~0x10; + if (!(space.machine().root_device().ioport("matrix2")->read()&2)) data&=~0x20; + if (!(space.machine().root_device().ioport("matrix3")->read()&2)) data&=~0x40; + if (!(space.machine().root_device().ioport("matrix4")->read()&2)) data&=~0x80; } if (!(state->m_porta&4)) { - if (!(device->machine().root_device().ioport("matrix1")->read()&4)) data&=~0x10; - if (!(device->machine().root_device().ioport("matrix2")->read()&4)) data&=~0x20; - if (!(device->machine().root_device().ioport("matrix3")->read()&4)) data&=~0x40; - if (!(device->machine().root_device().ioport("matrix4")->read()&4)) data&=~0x80; + if (!(space.machine().root_device().ioport("matrix1")->read()&4)) data&=~0x10; + if (!(space.machine().root_device().ioport("matrix2")->read()&4)) data&=~0x20; + if (!(space.machine().root_device().ioport("matrix3")->read()&4)) data&=~0x40; + if (!(space.machine().root_device().ioport("matrix4")->read()&4)) data&=~0x80; } if (!(state->m_porta&8)) { - if (!(device->machine().root_device().ioport("matrix1")->read()&8)) data&=~0x10; - if (!(device->machine().root_device().ioport("matrix2")->read()&8)) data&=~0x20; - if (!(device->machine().root_device().ioport("matrix3")->read()&8)) data&=~0x40; - if (!(device->machine().root_device().ioport("matrix4")->read()&8)) data&=~0x80; + if (!(space.machine().root_device().ioport("matrix1")->read()&8)) data&=~0x10; + if (!(space.machine().root_device().ioport("matrix2")->read()&8)) data&=~0x20; + if (!(space.machine().root_device().ioport("matrix3")->read()&8)) data&=~0x40; + if (!(space.machine().root_device().ioport("matrix4")->read()&8)) data&=~0x80; } // logerror("%.4x via port a read %02x\n",(int)activecpu_get_pc(), data); return data; @@ -193,7 +193,7 @@ static READ8_DEVICE_HANDLER(ssystem3_via_read_b) { UINT8 data=0xff; int on, ready; - ssystem3_playfield_read(device->machine(), &on, &ready); + ssystem3_playfield_read(space.machine(), &on, &ready); if (!on) data&=~0x20; if (!ready) data&=~0x10; return data; @@ -201,11 +201,11 @@ static READ8_DEVICE_HANDLER(ssystem3_via_read_b) static WRITE8_DEVICE_HANDLER(ssystem3_via_write_b) { - via6522_device *via_0 = device->machine().device<via6522_device>("via6522_0"); + via6522_device *via_0 = space.machine().device<via6522_device>("via6522_0"); UINT8 d; - ssystem3_playfield_write(device->machine(), data&1, data&8); - ssystem3_lcd_write(device->machine(), data&4, data&2); + ssystem3_playfield_write(space.machine(), data&1, data&8); + ssystem3_lcd_write(space.machine(), data&4, data&2); d=ssystem3_via_read_b(via_0, space, 0, mem_mask)&~0x40; if (data&0x80) d|=0x40; |