diff options
Diffstat (limited to 'src/devices/bus')
-rw-r--r-- | src/devices/bus/psi_kbd/hle.cpp | 59 | ||||
-rw-r--r-- | src/devices/bus/psi_kbd/hle.h | 43 | ||||
-rw-r--r-- | src/devices/bus/psi_kbd/psi_kbd.cpp | 2 |
3 files changed, 104 insertions, 0 deletions
diff --git a/src/devices/bus/psi_kbd/hle.cpp b/src/devices/bus/psi_kbd/hle.cpp new file mode 100644 index 00000000000..5c5d5b78610 --- /dev/null +++ b/src/devices/bus/psi_kbd/hle.cpp @@ -0,0 +1,59 @@ +// license: GPL-2.0+ +// copyright-holders: Dirk Best +/*************************************************************************** + + PSI HLE Keyboard + +***************************************************************************/ + +#include "emu.h" +#include "hle.h" +#include "machine/keyboard.h" + + +//************************************************************************** +// DEVICE DEFINITIONS +//************************************************************************** + +DEFINE_DEVICE_TYPE(PSI_HLE_KEYBOARD, psi_hle_keyboard_device, "psi_hle_kbd", "PSI HLE Keyboard") + + +MACHINE_CONFIG_MEMBER( psi_hle_keyboard_device::device_add_mconfig ) + MCFG_DEVICE_ADD("keyboard", GENERIC_KEYBOARD, 0) + MCFG_GENERIC_KEYBOARD_CB(PUT(psi_hle_keyboard_device, kbd_put)) +MACHINE_CONFIG_END + + +//************************************************************************** +// LIVE DEVICE +//************************************************************************** + +//------------------------------------------------- +// psi_hle_keyboard_device - constructor +//------------------------------------------------- + +psi_hle_keyboard_device::psi_hle_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : + device_t(mconfig, PSI_HLE_KEYBOARD, tag, owner, clock), + device_psi_keyboard_interface(mconfig, *this) +{ +} + +//------------------------------------------------- +// device_start - device-specific startup +//------------------------------------------------- + +void psi_hle_keyboard_device::device_start() +{ +} + + +//************************************************************************** +// INTERFACE +//************************************************************************** + +void psi_hle_keyboard_device::kbd_put(uint8_t data) +{ + m_host->key_data_w(machine().dummy_space(), 0, data); + m_host->key_strobe_w(1); + m_host->key_strobe_w(0); +} diff --git a/src/devices/bus/psi_kbd/hle.h b/src/devices/bus/psi_kbd/hle.h new file mode 100644 index 00000000000..37daaec077c --- /dev/null +++ b/src/devices/bus/psi_kbd/hle.h @@ -0,0 +1,43 @@ +// license: GPL-2.0+ +// copyright-holders: Dirk Best +/*************************************************************************** + + PSI HLE ASCII Keyboard + +***************************************************************************/ + +#ifndef MAME_BUS_PSI_KBD_HLE_H +#define MAME_BUS_PSI_KBD_HLE_H + +#pragma once + +#include "psi_kbd.h" + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> psi_hle_keyboard_device + +class psi_hle_keyboard_device : public device_t, public device_psi_keyboard_interface +{ +public: + // construction/destruction + psi_hle_keyboard_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + +protected: + // device_t overrides + virtual void device_add_mconfig(machine_config &config) override; + virtual void device_start() override; + +private: + void kbd_put(uint8_t data); +}; + + +// device type definition +DECLARE_DEVICE_TYPE(PSI_HLE_KEYBOARD, psi_hle_keyboard_device) + + +#endif // MAME_BUS_PSI_KBD_HLE_H diff --git a/src/devices/bus/psi_kbd/psi_kbd.cpp b/src/devices/bus/psi_kbd/psi_kbd.cpp index 8ee0b838bf9..2b6ad60f90e 100644 --- a/src/devices/bus/psi_kbd/psi_kbd.cpp +++ b/src/devices/bus/psi_kbd/psi_kbd.cpp @@ -9,6 +9,7 @@ #include "emu.h" #include "psi_kbd.h" #include "ergoline.h" +#include "hle.h" //************************************************************************** @@ -107,4 +108,5 @@ device_psi_keyboard_interface::~device_psi_keyboard_interface() SLOT_INTERFACE_START( psi_keyboard_devices ) SLOT_INTERFACE("ergoline", ERGOLINE_KEYBOARD) + SLOT_INTERFACE("hle", PSI_HLE_KEYBOARD) SLOT_INTERFACE_END |