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/*****************************************************************************
*
* cpustate->h (c header file)
* Portable TMS7000 emulator (Texas Instruments 7000)
*
* Copyright tim lindner, all rights reserved.
*
* - This source code is released as freeware for non-commercial purposes.
* - You are free to use and redistribute this code in modified or
* unmodified form, provided you list me in the credits.
* - If you modify this source code, you must add a notice to each modified
* source file that it has been changed. If you're a nice person, you
* will clearly mark each change too. :)
* - If you wish to use this for commercial purposes, please contact me at
* tlindner@macmess.org
* - This entire notice must remain in the source code.
*
*****************************************************************************/
#pragma once
#ifndef __TMS7000_H__
#define __TMS7000_H__
enum { TMS7000_PC=1, TMS7000_SP, TMS7000_ST, TMS7000_IDLE, TMS7000_T1_CL, TMS7000_T1_PS, TMS7000_T1_DEC };
enum { TMS7000_VCC, TMS7000_VSS };
enum { TMS7000_NMOS, TMS7000_CMOS };
enum
{
TMS7000_IRQ1_LINE = 0, /* INT1 */
TMS7000_IRQ2_LINE, /* INT2 */
TMS7000_IRQ3_LINE, /* INT3 */
TMS7000_IRQNONE = 255
};
enum
{
TMS7000_PORTA = 0,
TMS7000_PORTB,
TMS7000_PORTC,
TMS7000_PORTD
};
/* PUBLIC FUNCTIONS */
extern void tms7000_A6EC1( running_device *device ); /* External event counter */
DECLARE_LEGACY_CPU_DEVICE(TMS7000, tms7000);
DECLARE_LEGACY_CPU_DEVICE(TMS7000_EXL, tms7000_exl);
extern CPU_DISASSEMBLE( tms7000 );
#endif /* __TMS7000_H__ */
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