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author Ted Green <tedgreen99@protonmail.com>2018-06-30 08:35:19 -0600
committer Ted Green <tedgreen99@protonmail.com>2018-06-30 08:35:19 -0600
commit1d243e752d8606cb98776cafbbb0b93256ff110c (patch)
treef237946e3467e615766a9b1131db2d0a2e5bc5d8
parent10ca4d3913bf24da9ed73dc5a1e4b360e3d2d94a (diff)
seattle and vegas: Remove runtime tag lookups and make io member naming consistent. (nw)
-rw-r--r--src/mame/drivers/seattle.cpp41
-rw-r--r--src/mame/drivers/vegas.cpp42
2 files changed, 49 insertions, 34 deletions
diff --git a/src/mame/drivers/seattle.cpp b/src/mame/drivers/seattle.cpp
index 8b879e9304e..75729102ec8 100644
--- a/src/mame/drivers/seattle.cpp
+++ b/src/mame/drivers/seattle.cpp
@@ -281,7 +281,13 @@ public:
m_screen(*this, "screen"),
m_ethernet(*this, "ethernet"),
m_ioasic(*this, "ioasic"),
- m_io_analog(*this, "AN%u", 0),
+ m_io_analog(*this, "AN%u", 0U),
+ m_io_gun_x(*this, "LIGHT%u_X", 0U),
+ m_io_gun_y(*this, "LIGHT%u_Y", 0U),
+ m_io_fake(*this, "FAKE"),
+ m_io_gearshift(*this, "GEAR"),
+ m_io_system(*this, "SYSTEM"),
+ m_wheel_driver(*this, "wheel"),
m_lamps(*this, "lamp%u", 0U),
m_leds(*this, "led%u", 0U)
{}
@@ -294,6 +300,12 @@ public:
optional_device<smc91c94_device> m_ethernet;
required_device<midway_ioasic_device> m_ioasic;
optional_ioport_array<8> m_io_analog;
+ optional_ioport_array<2> m_io_gun_x;
+ optional_ioport_array<2> m_io_gun_y;
+ optional_ioport m_io_fake;
+ optional_ioport m_io_gearshift;
+ optional_ioport m_io_system;
+ output_finder<1> m_wheel_driver;
output_finder<16> m_lamps;
output_finder<24> m_leds;
@@ -437,6 +449,7 @@ void seattle_state::machine_start()
save_item(NAME(m_gear));
save_item(NAME(m_wheel_calibrated));
+ m_wheel_driver.resolve();
m_lamps.resolve();
m_leds.resolve();
}
@@ -667,7 +680,7 @@ WRITE32_MEMBER(seattle_state::analog_port_w)
m_pending_analog_read = currValue;
}
// Declare calibration finished as soon as a SYSTEM button is hit
- if (!m_wheel_calibrated && ((~ioport("SYSTEM")->read()) & 0xffff)) {
+ if (!m_wheel_calibrated && ((~m_io_system->read()) & 0xffff)) {
m_wheel_calibrated = true;
//osd_printf_info("wheel calibration comlete wheel: %02x\n", currValue);
}
@@ -697,7 +710,7 @@ WRITE32_MEMBER(seattle_state::wheel_board_w)
}
else
{
- output().set_value("wheel", arg); // target wheel angle. signed byte.
+ m_wheel_driver[0] = arg; // target wheel angle. signed byte.
m_wheel_force = int8_t(arg);
}
}
@@ -712,7 +725,7 @@ WRITE32_MEMBER(seattle_state::wheel_board_w)
DECLARE_CUSTOM_INPUT_MEMBER(seattle_state::gearshift_r)
{
// Check for gear change and save gear selection
- uint32_t gear = ioport("GEAR")->read();
+ uint32_t gear = m_io_gearshift->read();
for (int i = 0; i < 4; i++)
{
if (gear & (1 << i))
@@ -734,39 +747,39 @@ READ32_MEMBER(seattle_state::carnevil_gun_r)
switch (offset)
{
case 0: /* low 8 bits of X */
- result = (ioport("LIGHT0_X")->read() << 4) & 0xff;
+ result = (m_io_gun_x[0]->read() << 4) & 0xff;
break;
case 1: /* upper 4 bits of X */
- result = (ioport("LIGHT0_X")->read() >> 4) & 0x0f;
- result |= (ioport("FAKE")->read() & 0x03) << 4;
+ result = (m_io_gun_x[0]->read() >> 4) & 0x0f;
+ result |= (m_io_fake->read() & 0x03) << 4;
result |= 0x40;
break;
case 2: /* low 8 bits of Y */
- result = (ioport("LIGHT0_Y")->read() << 2) & 0xff;
+ result = (m_io_gun_y[0]->read() << 2) & 0xff;
break;
case 3: /* upper 4 bits of Y */
- result = (ioport("LIGHT0_Y")->read() >> 6) & 0x03;
+ result = (m_io_gun_y[0]->read() >> 6) & 0x03;
break;
case 4: /* low 8 bits of X */
- result = (ioport("LIGHT1_X")->read() << 4) & 0xff;
+ result = (m_io_gun_x[1]->read() << 4) & 0xff;
break;
case 5: /* upper 4 bits of X */
- result = (ioport("LIGHT1_X")->read() >> 4) & 0x0f;
- result |= (ioport("FAKE")->read() & 0x30);
+ result = (m_io_gun_x[1]->read() >> 4) & 0x0f;
+ result |= (m_io_fake->read() & 0x30);
result |= 0x40;
break;
case 6: /* low 8 bits of Y */
- result = (ioport("LIGHT1_Y")->read() << 2) & 0xff;
+ result = (m_io_gun_y[1]->read() << 2) & 0xff;
break;
case 7: /* upper 4 bits of Y */
- result = (ioport("LIGHT1_Y")->read() >> 6) & 0x03;
+ result = (m_io_gun_y[1]->read() >> 6) & 0x03;
break;
}
return result;
diff --git a/src/mame/drivers/vegas.cpp b/src/mame/drivers/vegas.cpp
index 7c796c29b84..0881aa8a91c 100644
--- a/src/mame/drivers/vegas.cpp
+++ b/src/mame/drivers/vegas.cpp
@@ -329,10 +329,11 @@ public:
m_uart1(*this, "uart1"),
m_uart2(*this, "uart2"),
m_io_analog(*this, "AN.%u", 0U),
- m_49way_x(*this, "49WAYX_P%u", 1U),
- m_49way_y(*this, "49WAYY_P%u", 1U),
- m_keypad(*this, "KEYPAD"),
- m_gearshift(*this, "GEAR"),
+ m_io_49way_x(*this, "49WAYX_P%u", 1U),
+ m_io_49way_y(*this, "49WAYY_P%u", 1U),
+ m_io_keypad(*this, "KEYPAD"),
+ m_io_gearshift(*this, "GEAR"),
+ m_io_system(*this, "SYSTEM"),
m_wheel_driver(*this, "wheel"),
m_lamps(*this, "lamp%u", 0U),
m_a2d_shift(0)
@@ -349,10 +350,11 @@ public:
optional_device<ns16550_device> m_uart1;
optional_device<ns16550_device> m_uart2;
optional_ioport_array<8> m_io_analog;
- optional_ioport_array<4> m_49way_x;
- optional_ioport_array<4> m_49way_y;
- optional_ioport m_keypad;
- optional_ioport m_gearshift;
+ optional_ioport_array<4> m_io_49way_x;
+ optional_ioport_array<4> m_io_49way_y;
+ optional_ioport m_io_keypad;
+ optional_ioport m_io_gearshift;
+ optional_ioport m_io_system;
output_finder<1> m_wheel_driver;
output_finder<16> m_lamps;
@@ -950,7 +952,7 @@ WRITE32_MEMBER( vegas_state::analog_port_w )
m_pending_analog_read = currValue;
}
// Declare calibration finished as soon as a SYSTEM button is hit
- if (!m_wheel_calibrated && ((~ioport("SYSTEM")->read()) & 0xffff)) {
+ if (!m_wheel_calibrated && ((~m_io_system->read()) & 0xffff)) {
m_wheel_calibrated = true;
//osd_printf_info("wheel calibration comlete wheel: %02x\n", currValue);
}
@@ -1050,28 +1052,28 @@ CUSTOM_INPUT_MEMBER(vegas_state::i40_r)
uint8_t data = 0;
switch (index) {
case 0:
- data = translate49[m_49way_x[0]->read() >> 4];
+ data = translate49[m_io_49way_x[0]->read() >> 4];
break;
case 1:
- data = translate49[m_49way_y[0]->read() >> 4];
+ data = translate49[m_io_49way_y[0]->read() >> 4];
break;
case 2:
- data = translate49[m_49way_x[1]->read() >> 4];
+ data = translate49[m_io_49way_x[1]->read() >> 4];
break;
case 3:
- data = translate49[m_49way_y[1]->read() >> 4];
+ data = translate49[m_io_49way_y[1]->read() >> 4];
break;
case 4:
- data = translate49[m_49way_x[2]->read() >> 4];
+ data = translate49[m_io_49way_x[2]->read() >> 4];
break;
case 5:
- data = translate49[m_49way_y[2]->read() >> 4];
+ data = translate49[m_io_49way_y[2]->read() >> 4];
break;
case 6:
- data = translate49[m_49way_x[3]->read() >> 4];
+ data = translate49[m_io_49way_x[3]->read() >> 4];
break;
case 7:
- data = translate49[m_49way_y[3]->read() >> 4];
+ data = translate49[m_io_49way_y[3]->read() >> 4];
break;
case 10:
case 11:
@@ -1107,7 +1109,7 @@ WRITE32_MEMBER(vegas_state::wheel_board_w)
switch (op)
{
case 0x0:
- machine().output().set_value("wheel", arg); // target wheel angle. signed byte.
+ m_wheel_driver[0] = arg;
m_wheel_force = int8_t(~arg);
break;
@@ -1135,7 +1137,7 @@ CUSTOM_INPUT_MEMBER(vegas_state::keypad_r)
break;
}
if (row_sel <= 3) {
- uint32_t bits = m_keypad->read();
+ uint32_t bits = m_io_keypad->read();
bits >>= row_sel * 3;
return bits & 0x7;
}
@@ -1151,7 +1153,7 @@ CUSTOM_INPUT_MEMBER(vegas_state::keypad_r)
DECLARE_CUSTOM_INPUT_MEMBER(vegas_state::gearshift_r)
{
// Check for gear change and save gear selection
- uint32_t gear = m_gearshift->read();
+ uint32_t gear = m_io_gearshift->read();
for (int i = 0; i < 4; i++)
{
if (gear & (1 << i))