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author Nigel Barnes <Pernod70@users.noreply.github.com>2018-03-06 19:30:18 +0000
committer Nigel Barnes <Pernod70@users.noreply.github.com>2018-03-06 19:31:10 +0000
commita91c079afb1db0e9644436624702cee84e97fa7f (patch)
tree0ae7912e10e361dfff71a4902c8df19c4929cf23 /src/devices/machine/kr2376.cpp
parentf5641850d7f17000cb1d2026790d8f1d7160b450 (diff)
kr2376: Added keyboard matrix callbacks.
Diffstat (limited to 'src/devices/machine/kr2376.cpp')
-rw-r--r--src/devices/machine/kr2376.cpp321
1 files changed, 129 insertions, 192 deletions
diff --git a/src/devices/machine/kr2376.cpp b/src/devices/machine/kr2376.cpp
index 8d082180f72..1a602559ad5 100644
--- a/src/devices/machine/kr2376.cpp
+++ b/src/devices/machine/kr2376.cpp
@@ -9,69 +9,129 @@
#include "emu.h"
#include "kr2376.h"
-static const uint8_t KR2376_KEY_CODES[3][8][11] =
-{
- // normal
- {
- // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
- // NUL SOH STX ETX EOT ENQ ACK BEL DC1 P O X0
- { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x50, 0x30 }, // X0
- // DLE K L N M NAK SYN ETB CAN EM SUB X1
- { 0x10, 0x4b, 0x4c, 0x4e, 0x4d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
- // - FS GS RS US < > , SP . _ X2
- { 0x2d, 0x1c, 0x1d, 0x1e, 0x1f, 0x3c, 0x3e, 0x2c, 0x20, 0x2e, 0x5f }, // X2
- // 0 : p _ @ BS [ ] CR LF DEL X3
- { 0x30, 0x3a, 0x70, 0x5f, 0x40, 0x08, 0x5B, 0x5d, 0x0d, 0x0a, 0x7f }, // X3
- { 0x3b, 0x2f, 0x2e, 0x2c, 0x6d, 0x6e, 0x62, 0x76, 0x63, 0x78, 0x7a }, // X4
- { 0x6c, 0x6b, 0x6a, 0x68, 0x67, 0x66, 0x64, 0x73, 0x61, 0x0c, 0x1b }, // X5
- { 0x6f, 0x69, 0x75, 0x79, 0x74, 0x72, 0x65, 0x77, 0x71, 0x09, 0x0b }, // X6
- { 0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0x5e, 0x5c } // X7
- },
-
- // shift
- {
- // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
- // NUL SOH STX ETX EOT ENQ ACK BEL DC1 @ _ X0
- { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x40, 0x5f }, // X0
- // DLE [ \ ^ ] NAK SYN ETB CAN EM SUB X1
- { 0x10, 0x5b, 0x5c, 0x5e, 0x5d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
- // = FS GS RS US < > , SP . _ X2
- { 0x3d, 0x1c, 0x1d, 0x1e, 0x1f, 0x3c, 0x3e, 0x2c, 0x20, 0x2e, 0x5f }, // X2
- // NUL * P DEL ` BS { } CR LF DEL X3
- { 0x00, 0x2a, 0x50, 0x7f, 0x60, 0x08, 0x7b, 0x7d, 0x0d, 0x0a, 0x7f }, // X3
- { 0x2b, 0x3f, 0x3e, 0x3c, 0x4d, 0x4e, 0x42, 0x56, 0x43, 0x58, 0x5a }, // X4
- { 0x4c, 0x4b, 0x4a, 0x48, 0x47, 0x46, 0x44, 0x53, 0x41, 0x0c, 0x1b }, // X5
- { 0x4f, 0x49, 0x55, 0x59, 0x54, 0x52, 0x45, 0x57, 0x51, 0x09, 0x0b }, // X6
- { 0x29, 0x28, 0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21, 0x7e, 0x7c } // X7
- },
-
- // control
- {
- // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
- // NUL SOH STX ETX EOT ENQ ACK BEL DC1 DLE SI X0
- { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x10, 0x0f }, // X0
- // DLE VT FF SO CR NAK SYN ETB CAN EM SUB X1
- { 0x10, 0x0b, 0x0c, 0x0e, 0x0d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
- // NUL FS GS RS US NUL NUL NUL SP NUL US X2
- { 0x00, 0x1c, 0x1d, 0x1e, 0x1f, 0x00, 0x00, 0x00, 0x20, 0x00, 0x1f }, // X2
- // NUL NUL DLE US NUL BS ESC GS CR LF DEL X3
- { 0x00, 0x00, 0x10, 0x1f, 0x00, 0x08, 0x1B, 0x1d, 0x0d, 0x0a, 0x7f }, // X3
- { 0x00, 0x00, 0x00, 0x00, 0x1d, 0x0e, 0x02, 0x16, 0x03, 0x18, 0x1a }, // X4
- { 0x0c, 0x0b, 0x0a, 0x08, 0x07, 0x06, 0x04, 0x13, 0x01, 0x0c, 0x1b }, // X5
- { 0x1f, 0x09, 0x15, 0x19, 0x14, 0x12, 0x05, 0x17, 0x11, 0x09, 0x0b }, // X6
- { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x1c } // X7
- }
-};
-
-DEFINE_DEVICE_TYPE(KR2376, kr2376_device, "kr2376", "SMC KR2376 Keyboard Encoder")
+DEFINE_DEVICE_TYPE(KR2376_ST, kr2376_st_device, "kr2376_st", "SMC KR2376-ST Keyboard Encoder")
+//DEFINE_DEVICE_TYPE(KR2376_12, kr2376_12_device, "kr2376_12", "SMC KR2376-12 Keyboard Encoder")
-kr2376_device::kr2376_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
- : device_t(mconfig, KR2376, tag, owner, clock),
+kr2376_device::kr2376_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock)
+ : device_t(mconfig, type, tag, owner, clock),
+ m_read_x{ {*this}, {*this}, {*this}, {*this}, {*this}, {*this}, {*this}, {*this} },
+ m_read_shift(*this),
+ m_read_control(*this),
m_write_strobe(*this)
{
}
+kr2376_st_device::kr2376_st_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
+ : kr2376_device(mconfig, KR2376_ST, tag, owner, clock)
+{}
+uint8_t kr2376_st_device::key_codes(int mode, int x, int y)
+{
+ static const uint8_t KEY_CODES[3][8][11] =
+ {
+ // normal
+ {
+ // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+ // NUL SOH STX ETX EOT ENQ ACK BEL DC1 P O X0
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x50, 0x30 }, // X0
+ // DLE K L N M NAK SYN ETB CAN EM SUB X1
+ { 0x10, 0x4b, 0x4c, 0x4e, 0x4d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
+ // - FS GS RS US < > , SP . _ X2
+ { 0x2d, 0x1c, 0x1d, 0x1e, 0x1f, 0x3c, 0x3e, 0x2c, 0x20, 0x2e, 0x5f }, // X2
+ // 0 : p _ @ BS [ ] CR LF DEL X3
+ { 0x30, 0x3a, 0x70, 0x5f, 0x40, 0x08, 0x5B, 0x5d, 0x0d, 0x0a, 0x7f }, // X3
+ { 0x3b, 0x2f, 0x2e, 0x2c, 0x6d, 0x6e, 0x62, 0x76, 0x63, 0x78, 0x7a }, // X4
+ { 0x6c, 0x6b, 0x6a, 0x68, 0x67, 0x66, 0x64, 0x73, 0x61, 0x0c, 0x1b }, // X5
+ { 0x6f, 0x69, 0x75, 0x79, 0x74, 0x72, 0x65, 0x77, 0x71, 0x09, 0x0b }, // X6
+ { 0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0x5e, 0x5c } // X7
+ },
+
+ // shift
+ {
+ // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+ // NUL SOH STX ETX EOT ENQ ACK BEL DC1 @ _ X0
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x40, 0x5f }, // X0
+ // DLE [ \ ^ ] NAK SYN ETB CAN EM SUB X1
+ { 0x10, 0x5b, 0x5c, 0x5e, 0x5d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
+ // = FS GS RS US < > , SP . _ X2
+ { 0x3d, 0x1c, 0x1d, 0x1e, 0x1f, 0x3c, 0x3e, 0x2c, 0x20, 0x2e, 0x5f }, // X2
+ // NUL * P DEL ` BS { } CR LF DEL X3
+ { 0x00, 0x2a, 0x50, 0x7f, 0x60, 0x08, 0x7b, 0x7d, 0x0d, 0x0a, 0x7f }, // X3
+ { 0x2b, 0x3f, 0x3e, 0x3c, 0x4d, 0x4e, 0x42, 0x56, 0x43, 0x58, 0x5a }, // X4
+ { 0x4c, 0x4b, 0x4a, 0x48, 0x47, 0x46, 0x44, 0x53, 0x41, 0x0c, 0x1b }, // X5
+ { 0x4f, 0x49, 0x55, 0x59, 0x54, 0x52, 0x45, 0x57, 0x51, 0x09, 0x0b }, // X6
+ { 0x29, 0x28, 0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21, 0x7e, 0x7c } // X7
+ },
+
+ // control
+ {
+ // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+ // NUL SOH STX ETX EOT ENQ ACK BEL DC1 DLE SI X0
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x11, 0x10, 0x0f }, // X0
+ // DLE VT FF SO CR NAK SYN ETB CAN EM SUB X1
+ { 0x10, 0x0b, 0x0c, 0x0e, 0x0d, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a }, // X1
+ // NUL FS GS RS US NUL NUL NUL SP NUL US X2
+ { 0x00, 0x1c, 0x1d, 0x1e, 0x1f, 0x00, 0x00, 0x00, 0x20, 0x00, 0x1f }, // X2
+ // NUL NUL DLE US NUL BS ESC GS CR LF DEL X3
+ { 0x00, 0x00, 0x10, 0x1f, 0x00, 0x08, 0x1B, 0x1d, 0x0d, 0x0a, 0x7f }, // X3
+ { 0x00, 0x00, 0x00, 0x00, 0x1d, 0x0e, 0x02, 0x16, 0x03, 0x18, 0x1a }, // X4
+ { 0x0c, 0x0b, 0x0a, 0x08, 0x07, 0x06, 0x04, 0x13, 0x01, 0x0c, 0x1b }, // X5
+ { 0x1f, 0x09, 0x15, 0x19, 0x14, 0x12, 0x05, 0x17, 0x11, 0x09, 0x0b }, // X6
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x1c } // X7
+ }
+ };
+ return KEY_CODES[mode][x][y];
+}
+
+// TODO: determine ROM contents of KR2376-12
+//kr2376_12_device::kr2376_12_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
+// : kr2376_device(mconfig, KR2376_12, tag, owner, clock)
+//{}
+//uint8_t kr2376_12_device::key_codes(int mode, int x, int y)
+//{
+// static const uint8_t KEY_CODES[3][8][11] =
+// {
+// // normal
+// {
+// // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+// { 0x33, 0x32, 0x31, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X0
+// { 0x36, 0x35, 0x34, 0x7d, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X1
+// { 0x39, 0x38, 0x37, 0x5b, 0x02, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00 }, // X2
+// { 0x08, 0x0a, 0x09, 0x0b, 0x00, 0x7c, 0x00, 0x00, 0x0d, 0x20, 0x00 }, // X3
+// { 0x2d, 0x2f, 0x2e, 0x2c, 0x6d, 0x6e, 0x62, 0x76, 0x63, 0x78, 0x7a }, // X4
+// { 0x3a, 0x3b, 0x6c, 0x6b, 0x6a, 0x68, 0x67, 0x66, 0x64, 0x73, 0x61 }, // X5
+// { 0x60, 0x70, 0x6f, 0x69, 0x75, 0x79, 0x74, 0x72, 0x65, 0x77, 0x71 }, // X6
+// { 0x2d, 0x30, 0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31 } // X7
+// },
+//
+// // shift
+// {
+// // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+// { 0x33, 0x32, 0x31, 0x00, 0x00, 0x5e, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X0
+// { 0x36, 0x35, 0x34, 0x5d, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X1
+// { 0x39, 0x38, 0x37, 0x7b, 0x04, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00 }, // X2
+// { 0x08, 0x0a, 0x09, 0x0b, 0x00, 0x5c, 0x00, 0x00, 0x0d, 0x20, 0x00 }, // X3
+// { 0x2d, 0x3f, 0x3e, 0x3c, 0x4d, 0x4e, 0x42, 0x56, 0x43, 0x58, 0x5a }, // X4
+// { 0x2a, 0x2b, 0x4c, 0x4b, 0x4a, 0x48, 0x47, 0x46, 0x44, 0x53, 0x41 }, // X5
+// { 0x40, 0x50, 0x4f, 0x49, 0x55, 0x59, 0x54, 0x52, 0x45, 0x57, 0x51 }, // X6
+// { 0x3d, 0x30, 0x29, 0x28, 0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21 } // X7
+// },
+//
+// // control
+// {
+// // Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10
+// { 0x33, 0x32, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X0
+// { 0x36, 0x35, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // X1
+// { 0x39, 0x38, 0x37, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00 }, // X2
+// { 0x08, 0x0a, 0x09, 0x0b, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x20, 0x00 }, // X3
+// { 0x1f, 0x2f, 0x2e, 0x2c, 0x0d, 0x0e, 0x02, 0x16, 0x03, 0x18, 0x1a }, // X4
+// { 0x3a, 0x3b, 0x0c, 0x0b, 0x0a, 0x08, 0x07, 0x06, 0x04, 0x13, 0x01 }, // X5
+// { 0x00, 0x10, 0x0f, 0x09, 0x15, 0x19, 0x14, 0x12, 0x05, 0x17, 0x11 }, // X6
+// { 0x2d, 0x30, 0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31 } // X7
+// }
+// };
+// return KEY_CODES[mode][x][y];
+//}
//-------------------------------------------------
// device_start - device-specific startup
@@ -79,12 +139,18 @@ kr2376_device::kr2376_device(const machine_config &mconfig, const char *tag, dev
void kr2376_device::device_start()
{
+ /* resolve callbacks */
+ for (int i = 0; i < 8; i++)
+ {
+ m_read_x[i].resolve_safe(0x7ff);
+ }
+ m_read_shift.resolve_safe(0);
+ m_read_control.resolve_safe(0);
m_write_strobe.resolve_safe();
/* set initial values */
m_ring11 = 0;
m_ring8 = 0;
- m_modifiers = 0;
m_strobe = 0;
m_strobe_old = 0;
m_parity = 0;
@@ -100,7 +166,6 @@ void kr2376_device::device_start()
save_item(NAME(m_pins));
save_item(NAME(m_ring11));
save_item(NAME(m_ring8));
- save_item(NAME(m_modifiers));
save_item(NAME(m_strobe));
save_item(NAME(m_strobe_old));
save_item(NAME(m_parity));
@@ -166,29 +231,24 @@ void kr2376_device::clock_scan_counters()
void kr2376_device::detect_keypress()
{
- static const char *const keynames[] = { "X0", "X1", "X2", "X3", "X4", "X5", "X6", "X7" };
-
- if (ioport(keynames[m_ring8])->read() == (1 << m_ring11))
+ if (m_read_x[m_ring8]() == (1 << m_ring11))
{
- m_modifiers = ioport("MODIFIERS")->read();
-
m_strobe = 1;
/* strobe 0->1 transition, encode char and update parity */
if (!m_strobe_old)
{
int i;
int parbit;
- int shift = BIT(m_modifiers, 0);
- int control = BIT(m_modifiers, 1);
- int alpha = BIT(m_modifiers, 2);
+ int shift = m_read_shift();
+ int control = m_read_control();
int table = 0;
- if (shift || alpha)
+ if (shift)
table = 1;
else if (control)
table = 2;
- m_data = KR2376_KEY_CODES[table][m_ring8][m_ring11];
+ m_data = key_codes(table, m_ring8, m_ring11);
/* Compute ODD parity */
m_parity = m_data;
@@ -225,126 +285,3 @@ READ8_MEMBER( kr2376_device::data_r )
else
return m_data;
}
-
-/* Input Ports */
-
-INPUT_PORTS_START( kr2376 )
- PORT_START("X0")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
- PORT_START("X1")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
-
- PORT_START("X2")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('=')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CHAR('_')
-
- PORT_START("X3")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(':') PORT_CHAR('*')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('`') PORT_CHAR('@')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) PORT_NAME("Del")
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) PORT_NAME("CR")
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_CHAR(10) PORT_NAME("LF")
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED )
-
- PORT_START("X4")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z')
-
-
- PORT_START("X5")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G) PORT_CHAR('c') PORT_CHAR('G')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC))
-
-
- PORT_START("X6")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q')
-
- PORT_START("X7")
- PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')')
- PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(')
- PORT_BIT( 0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'')
- PORT_BIT( 0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
- PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
- PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('"')
- PORT_BIT( 0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!')
- PORT_BIT( 0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('^') PORT_CHAR('~')
- PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|')
-
- PORT_START("MODIFIERS")
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_LCONTROL) PORT_CODE(KEYCODE_RCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL)) PORT_CHAR(UCHAR_MAMEKEY(RCONTROL))
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK))
-INPUT_PORTS_END
-
-//-------------------------------------------------
-// input_ports - device-specific input ports
-//-------------------------------------------------
-
-ioport_constructor kr2376_device::device_input_ports() const
-{
- return INPUT_PORTS_NAME( kr2376 );
-}