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(MESS) softbox: Added Corvus hard disk. [Curt Coder, Mike Naberezny]

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This commit is contained in:
Curt Coder 2013-05-29 19:20:56 +00:00
parent bbdefddd2b
commit 3cbc80192a
2 changed files with 34 additions and 3 deletions
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28
src/mess/drivers/softbox.c
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@ -51,7 +51,7 @@ static ADDRESS_MAP_START( softbox_io, AS_IO, 8, softbox_state )
AM_RANGE(0x0c, 0x0c) AM_WRITE(dbrg_w)
AM_RANGE(0x10, 0x13) AM_DEVREADWRITE(I8255_0_TAG, i8255_device, read, write)
AM_RANGE(0x14, 0x17) AM_DEVREADWRITE(I8255_1_TAG, i8255_device, read, write)
//AM_RANGE(0x18, 0x18) AM_WRITE(corvus_data_r, corvus_data_w)
AM_RANGE(0x18, 0x18) AM_READWRITE_LEGACY(corvus_hdc_data_r, corvus_hdc_data_w)
ADDRESS_MAP_END
@ -204,7 +204,12 @@ READ8_MEMBER( softbox_state::ppi1_pc_r )
*/
return 0;
UINT8 data = 0;
data |= (corvus_hdc_status_r(space, 0) & CONTROLLER_BUSY) ? 0x10 : 0;
data |= m_corvus_active ? 0x20 : 0;
return data;
}
WRITE8_MEMBER( softbox_state::ppi1_pc_w )
@ -284,6 +289,24 @@ static const rs232_port_interface rs232_intf =
//**************************************************************************
// MACHINE INITIALIZATION
//**************************************************************************
//-------------------------------------------------
// MACHINE_START( softbox )
//-------------------------------------------------
void softbox_state::machine_start()
{
if (corvus_hdc_init(machine()) == TRUE)
{
m_corvus_active = true;
}
}
//**************************************************************************
// MACHINE CONFIGURATION
//**************************************************************************
@ -304,6 +327,7 @@ static MACHINE_CONFIG_START( softbox, softbox_state )
MCFG_I8255A_ADD(I8255_1_TAG, ppi1_intf)
MCFG_COM8116_ADD(COM8116_TAG, XTAL_5_0688MHz, dbrg_intf)
MCFG_CBM_IEEE488_ADD("c8050")
MCFG_HARDDISK_ADD("harddisk1")
MCFG_RS232_PORT_ADD(RS232_TAG, rs232_intf, default_rs232_devices, "serial_terminal")
MCFG_DEVICE_CARD_DEVICE_INPUT_DEFAULTS("serial_terminal", terminal)

9
src/mess/includes/softbox.h
View File

@ -5,6 +5,8 @@
#include "emu.h"
#include "cpu/z80/z80.h"
#include "imagedev/harddriv.h"
#include "includes/corvushd.h"
#include "machine/cbmipt.h"
#include "machine/com8116.h"
#include "machine/i8251.h"
@ -27,7 +29,8 @@ public:
m_maincpu(*this, Z80_TAG),
m_usart(*this, I8251_TAG),
m_dbrg(*this, COM8116_TAG),
m_ieee(*this, IEEE488_TAG)
m_ieee(*this, IEEE488_TAG),
m_corvus_active(false)
{ }
required_device<cpu_device> m_maincpu;
@ -35,6 +38,8 @@ public:
required_device<com8116_device> m_dbrg;
required_device<ieee488_device> m_ieee;
virtual void machine_start();
DECLARE_WRITE8_MEMBER( dbrg_w );
DECLARE_READ8_MEMBER( ppi0_pa_r );
@ -54,6 +59,8 @@ public:
LED_B,
LED_READY
};
bool m_corvus_active;
};
#endif