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Diffstat (limited to 'src/mame/drivers/sigmab52.cpp')
-rw-r--r--src/mame/drivers/sigmab52.cpp27
1 files changed, 5 insertions, 22 deletions
diff --git a/src/mame/drivers/sigmab52.cpp b/src/mame/drivers/sigmab52.cpp
index 8ecf7b12726..cc7d163dda0 100644
--- a/src/mame/drivers/sigmab52.cpp
+++ b/src/mame/drivers/sigmab52.cpp
@@ -94,20 +94,6 @@
*******************************************************************************
-
- DRIVER UPDATES:
-
-
- [2010-02-04]
-
- - Initial release.
- - Pre-defined Xtals.
- - Started a preliminary memory map.
- - Hooked both CPUs.
- - Preliminary ACRTC support.
- - Added technical notes.
-
-
TODO:
- Verify clocks.
@@ -250,7 +236,7 @@ READ8_MEMBER(sigmab52_state::in0_r)
}
uint16_t in0 = m_in0->read();
- for(int i=0; i<16; i++)
+ for (int i = 0; i < 16; i++)
if (!BIT(in0, i))
{
data &= ~(i << 4);
@@ -309,7 +295,7 @@ WRITE8_MEMBER(sigmab52_state::palette_bank_w)
{
int bank = data & 0x0f;
- for (int i = 0; i<m_palette->entries(); i++)
+ for (int i = 0; i < m_palette->entries(); i++)
{
uint8_t d = m_prom[(bank << 4) | i];
m_palette->set_pen_color(i, pal3bit(d >> 5), pal3bit(d >> 2), pal2bit(d >> 0));
@@ -382,10 +368,6 @@ void sigmab52_state::sound_prog_map(address_map &map)
map(0x8000, 0xffff).rom().region("audiocpu", 0);
}
-/* Unknown R/W:
-
-
-*/
void sigmab52_state::jwildb52_hd63484_map(address_map &map)
{
@@ -588,6 +570,7 @@ void sigmab52_state::machine_reset()
m_audiocpu_cmd_irq = CLEAR_LINE;
}
+
/*************************
* Machine Drivers *
*************************/
@@ -601,10 +584,10 @@ MACHINE_CONFIG_START(sigmab52_state::jwildb52)
MCFG_DEVICE_ADD("audiocpu", MC6809, XTAL(8'000'000))
MCFG_DEVICE_PROGRAM_MAP(sound_prog_map)
- ptm6840_device &ptm1(PTM6840(config, "6840ptm_1", XTAL(8'000'000)/8)); // FIXME
+ ptm6840_device &ptm1(PTM6840(config, "6840ptm_1", XTAL(8'000'000) / 8)); // FIXME
ptm1.irq_callback().set_inputline("maincpu", M6809_IRQ_LINE);
- PTM6840(config, m_6840ptm_2, XTAL(8'000'000)/8); // FIXME
+ PTM6840(config, m_6840ptm_2, XTAL(8'000'000) / 8); // FIXME
m_6840ptm_2->irq_callback().set(FUNC(sigmab52_state::ptm2_irq));
NVRAM(config, "nvram", nvram_device::DEFAULT_NONE);