diff options
Diffstat (limited to 'src/mame/drivers/h19.cpp')
-rw-r--r-- | src/mame/drivers/h19.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/mame/drivers/h19.cpp b/src/mame/drivers/h19.cpp index 0b7fcff69a9..a83bb3cc55e 100644 --- a/src/mame/drivers/h19.cpp +++ b/src/mame/drivers/h19.cpp @@ -2,22 +2,22 @@ // copyright-holders:Robbbert, Mark Garlanger /*************************************************************************** - Heathkit H19 + Heathkit H19 - A smart terminal designed and manufactured by Heath Company. + A smart terminal designed and manufactured by Heath Company. - The keyboard consists of a 9x10 matrix connected to a MM5740AAC/N - mask-programmed keyboard controller. The output of this passes - through a rom. + The keyboard consists of a 9x10 matrix connected to a MM5740AAC/N + mask-programmed keyboard controller. The output of this passes + through a rom. - Input can also come from the serial port (a 8250). - Either device will signal an interrupt to the CPU when a key - is pressed/data is received. + Input can also come from the serial port (a 8250). + Either device will signal an interrupt to the CPU when a key + is pressed/data is received. - TODO: - - speed up emulation - - update SW401 baud rate options for Watz ROM - - update SW401 & SW402 definitions for Super-19 ROM + TODO: + - speed up emulation + - update SW401 baud rate options for Watz ROM + - update SW401 & SW402 definitions for Super-19 ROM ****************************************************************************/ /*************************************************************************** @@ -176,7 +176,7 @@ ADDRESS_MAP_END static INPUT_PORTS_START( h19 ) PORT_START("MODIFIERS") - // bit 0 connects to B8 of MM5740 - low if either shift key is + // bit 0 connects to B8 of MM5740 - low if either shift key is // bit 7 is low if a key is pressed PORT_BIT(0x002, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("CapsLock") PORT_CODE(KEYCODE_CAPSLOCK) PORT_TOGGLE PORT_BIT(0x004, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Break") PORT_CODE(KEYCODE_PAUSE) @@ -530,7 +530,7 @@ static MACHINE_CONFIG_START( h19, h19_state ) MCFG_MC6845_ADD("crtc", MC6845, "screen", MC6845_CLOCK) MCFG_MC6845_SHOW_BORDER_AREA(true) - MCFG_MC6845_CHAR_WIDTH(8) + MCFG_MC6845_CHAR_WIDTH(8) MCFG_MC6845_UPDATE_ROW_CB(h19_state, crtc_update_row) MCFG_MC6845_OUT_VSYNC_CB(INPUTLINE("maincpu", INPUT_LINE_NMI)) // frame pulse |