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-rw-r--r--src/mess/includes/victor9k.h146
1 files changed, 36 insertions, 110 deletions
diff --git a/src/mess/includes/victor9k.h b/src/mess/includes/victor9k.h
index b8d5c9c4381..088b5943ee2 100644
--- a/src/mess/includes/victor9k.h
+++ b/src/mess/includes/victor9k.h
@@ -16,7 +16,7 @@
#include "bus/rs232/rs232.h"
#include "cpu/i86/i86.h"
-#include "cpu/mcs48/mcs48.h"
+#include "formats/victor9k_dsk.h"
#include "imagedev/floppy.h"
#include "machine/ram.h"
#include "bus/centronics/ctronics.h"
@@ -27,11 +27,11 @@
#include "machine/pic8259.h"
#include "machine/z80dart.h"
#include "machine/victor9kb.h"
+#include "machine/victor9k_fdc.h"
#include "sound/hc55516.h"
#include "video/mc6845.h"
#define I8088_TAG "8l"
-#define I8048_TAG "5d"
#define I8253_TAG "13h"
#define I8259A_TAG "7l"
#define UPD7201_TAG "16e"
@@ -41,9 +41,6 @@
#define M6522_1_TAG "m6522_1"
#define M6522_2_TAG "m6522_2"
#define M6522_3_TAG "14l"
-#define M6522_4_TAG "1f"
-#define M6522_5_TAG "1k"
-#define M6522_6_TAG "1h"
#define DAC0808_0_TAG "5b"
#define DAC0808_1_TAG "5c"
#define CENTRONICS_TAG "centronics"
@@ -51,53 +48,40 @@
#define RS232_B_TAG "rs232b"
#define SCREEN_TAG "screen"
#define VICTOR9K_KEYBOARD_TAG "victor9kb"
+#define FDC_TAG "fdc"
class victor9k_state : public driver_device
{
public:
- victor9k_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag),
- m_maincpu(*this, I8088_TAG),
- m_fdc_cpu(*this, I8048_TAG),
- m_ieee488(*this, IEEE488_TAG),
- m_pic(*this, I8259A_TAG),
- m_upd7201(*this, UPD7201_TAG),
- m_ssda(*this, MC6852_TAG),
- m_via1(*this, M6522_1_TAG),
- m_via2(*this, M6522_2_TAG),
- m_via3(*this, M6522_3_TAG),
- m_via4(*this, M6522_4_TAG),
- m_via5(*this, M6522_5_TAG),
- m_via6(*this, M6522_6_TAG),
- m_cvsd(*this, HC55516_TAG),
- m_crtc(*this, HD46505S_TAG),
- m_ram(*this, RAM_TAG),
- m_floppy0(*this, I8048_TAG":0:525qd"),
- m_floppy1(*this, I8048_TAG":1:525qd"),
- m_kb(*this, VICTOR9K_KEYBOARD_TAG),
- m_rs232a(*this, RS232_A_TAG),
- m_rs232b(*this, RS232_B_TAG),
- m_video_ram(*this, "video_ram"),
- m_da(0),
- m_da0(0),
- m_da1(0),
- m_sel0(0),
- m_sel1(0),
- m_tach0(0),
- m_tach1(0),
- m_rdy0(0),
- m_rdy1(0),
- m_ds0(1),
- m_ds1(1),
- m_lms(0),
- m_brdy(1),
- m_sync(1),
- m_gcrerr(0),
- m_palette(*this, "palette")
+ victor9k_state(const machine_config &mconfig, device_type type, const char *tag) :
+ driver_device(mconfig, type, tag),
+ m_maincpu(*this, I8088_TAG),
+ m_ieee488(*this, IEEE488_TAG),
+ m_pic(*this, I8259A_TAG),
+ m_upd7201(*this, UPD7201_TAG),
+ m_ssda(*this, MC6852_TAG),
+ m_via1(*this, M6522_1_TAG),
+ m_via2(*this, M6522_2_TAG),
+ m_via3(*this, M6522_3_TAG),
+ m_cvsd(*this, HC55516_TAG),
+ m_crtc(*this, HD46505S_TAG),
+ m_ram(*this, RAM_TAG),
+ m_kb(*this, VICTOR9K_KEYBOARD_TAG),
+ m_fdc(*this, FDC_TAG),
+ m_rs232a(*this, RS232_A_TAG),
+ m_rs232b(*this, RS232_B_TAG),
+ m_palette(*this, "palette"),
+ m_video_ram(*this, "video_ram"),
+ m_brt(0),
+ m_cont(0),
+ m_via1_irq(CLEAR_LINE),
+ m_via2_irq(CLEAR_LINE),
+ m_via3_irq(CLEAR_LINE),
+ m_fdc_irq(CLEAR_LINE),
+ m_ssda_irq(CLEAR_LINE)
{ }
required_device<cpu_device> m_maincpu;
- required_device<cpu_device> m_fdc_cpu;
required_device<ieee488_device> m_ieee488;
required_device<pic8259_device> m_pic;
required_device<upd7201_device> m_upd7201;
@@ -105,26 +89,18 @@ public:
required_device<via6522_device> m_via1;
required_device<via6522_device> m_via2;
required_device<via6522_device> m_via3;
- required_device<via6522_device> m_via4;
- required_device<via6522_device> m_via5;
- required_device<via6522_device> m_via6;
required_device<hc55516_device> m_cvsd;
required_device<mc6845_device> m_crtc;
required_device<ram_device> m_ram;
- required_device<floppy_image_device> m_floppy0;
- required_device<floppy_image_device> m_floppy1;
required_device<victor9k_keyboard_device> m_kb;
+ required_device<victor_9000_fdc_t> m_fdc;
required_device<rs232_port_device> m_rs232a;
required_device<rs232_port_device> m_rs232b;
+ required_device<palette_device> m_palette;
+ required_shared_ptr<UINT8> m_video_ram;
virtual void machine_start();
-
- DECLARE_READ8_MEMBER( floppy_p1_r );
- DECLARE_READ8_MEMBER( floppy_p2_r );
- DECLARE_WRITE8_MEMBER( floppy_p2_w );
- DECLARE_READ8_MEMBER( tach0_r );
- DECLARE_READ8_MEMBER( tach1_r );
- DECLARE_WRITE8_MEMBER( da_w );
+ virtual void machine_reset();
DECLARE_WRITE8_MEMBER( via1_pa_w );
DECLARE_WRITE_LINE_MEMBER( write_nfrd );
@@ -142,43 +118,17 @@ public:
DECLARE_WRITE8_MEMBER( via3_pb_w );
DECLARE_WRITE_LINE_MEMBER( via3_irq_w );
- DECLARE_WRITE8_MEMBER( via4_pa_w );
- DECLARE_WRITE8_MEMBER( via4_pb_w );
- DECLARE_WRITE_LINE_MEMBER( mode_w );
- DECLARE_WRITE_LINE_MEMBER( via4_irq_w );
+ DECLARE_WRITE_LINE_MEMBER( fdc_irq_w );
- DECLARE_WRITE8_MEMBER( via5_pb_w );
- DECLARE_WRITE_LINE_MEMBER( via5_irq_w );
+ DECLARE_WRITE_LINE_MEMBER( ssda_irq_w );
- DECLARE_READ8_MEMBER( via6_pa_r );
- DECLARE_READ8_MEMBER( via6_pb_r );
- DECLARE_WRITE8_MEMBER( via6_pa_w );
- DECLARE_WRITE8_MEMBER( via6_pb_w );
- DECLARE_WRITE_LINE_MEMBER( drw_w );
- DECLARE_WRITE_LINE_MEMBER( erase_w );
DECLARE_WRITE_LINE_MEMBER( kbrdy_w );
DECLARE_WRITE_LINE_MEMBER( kbdata_w );
DECLARE_WRITE_LINE_MEMBER( vert_w );
- DECLARE_WRITE_LINE_MEMBER( via6_irq_w );
- DECLARE_WRITE_LINE_MEMBER( ssda_irq_w );
MC6845_UPDATE_ROW( crtc_update_row );
- void ready0_cb(floppy_image_device *, int device);
- int load0_cb(floppy_image_device *device);
- void unload0_cb(floppy_image_device *device);
- void ready1_cb(floppy_image_device *, int device);
- int load1_cb(floppy_image_device *device);
- void unload1_cb(floppy_image_device *device);
-
- enum
- {
- LED_A = 0,
- LED_B
- };
-
/* video state */
- required_shared_ptr<UINT8> m_video_ram;
int m_brt;
int m_cont;
@@ -186,35 +136,11 @@ public:
int m_via1_irq;
int m_via2_irq;
int m_via3_irq;
- int m_via4_irq;
- int m_via5_irq;
- int m_via6_irq;
+ int m_fdc_irq;
int m_ssda_irq;
- /* floppy state */
- UINT8 m_da;
- UINT8 m_da0;
- UINT8 m_da1;
- int m_sel0;
- int m_sel1;
- int m_tach0;
- int m_tach1;
- int m_rdy0;
- int m_rdy1;
- int m_ds0;
- int m_ds1;
- UINT8 m_lms; /* motor speed */
- int m_st[2]; /* stepper phase */
- int m_stp[2]; /* stepper enable */
- int m_drive; /* selected drive */
- int m_side; /* selected side */
- int m_brdy;
- int m_sync;
- int m_gcrerr;
-
DECLARE_WRITE_LINE_MEMBER(mux_serial_b_w);
DECLARE_WRITE_LINE_MEMBER(mux_serial_a_w);
- required_device<palette_device> m_palette;
};
#endif