www.pudn.com > ncdzsrc.rar > z80.h

/*************************************************************************** 
 
	z80intf.c 
 
	Handling RAZE Z80 core. 
 
***************************************************************************/ 
 
#ifndef Z80INTF_H 
#define Z80INTF_H 
 
#include "raze.h" 
 
enum { 
	Z80_PC=1, Z80_SP, Z80_AF, Z80_BC, Z80_DE, Z80_HL, 
	Z80_IX, Z80_IY,	Z80_AF2, Z80_BC2, Z80_DE2, Z80_HL2, 
	Z80_R, Z80_I, Z80_IM, Z80_IFF1, Z80_IFF2, Z80_HALT, 
	Z80_NMI_STATE, Z80_IRQ_STATE, Z80_DC0, Z80_DC1, Z80_DC2, Z80_DC3 
}; 
 
extern int z80_ICount; 
 
void z80_init(void); 
void z80_reset(int param); 
void z80_exit(void); 
int  z80_execute(int cycles); 
void z80_burn(int cycles); 
void z80_set_irq_line(int irqline, int state); 
void z80_set_irq_callback(int (*callback)(int irqline)); 
void z80_enable(int enable); 
void z80_save_context(void); 
void z80_restore_context(void); 
 
#endif /* Z80INTF_H */