#pragma once #ifndef __UPD7810_H__ #define __UPD7810_H__ #include "cpuintrf.h" /* all types have internal ram at 0xff00-0xffff 7810 7811 (4kbyte),7812(8),7814(16) have internal rom at 0x0000 */ // unfortunatly memory configuration differs with internal rom size typedef enum { TYPE_7801, TYPE_78C05, TYPE_78C06, TYPE_7810, TYPE_7810_GAMEMASTER, // a few modifications until internal rom dumped TYPE_7807 // TYPE_78C10, // stop instruction added // TYPE_78IV, // TYPE_78K0, // TYPE_78K0S // millions of subtypes } UPD7810_TYPE; /* Supply an instance of this function in your driver code: * It will be called whenever an output signal changes or a new * input line state is to be sampled. */ typedef int (*upd7810_io_callback)(const device_config *device, int ioline, int state); // use it as reset parameter in the Machine struct typedef struct { UPD7810_TYPE type; upd7810_io_callback io_callback; } UPD7810_CONFIG; enum { UPD7810_PC=1, UPD7810_SP, UPD7810_PSW, UPD7810_EA, UPD7810_V, UPD7810_A, UPD7810_VA, UPD7810_BC, UPD7810_B, UPD7810_C, UPD7810_DE, UPD7810_D, UPD7810_E, UPD7810_HL, UPD7810_H, UPD7810_L, UPD7810_EA2, UPD7810_V2, UPD7810_A2, UPD7810_VA2, UPD7810_BC2, UPD7810_B2, UPD7810_C2, UPD7810_DE2, UPD7810_D2, UPD7810_E2, UPD7810_HL2, UPD7810_H2, UPD7810_L2, UPD7810_CNT0, UPD7810_CNT1, UPD7810_TM0, UPD7810_TM1, UPD7810_ECNT, UPD7810_ECPT, UPD7810_ETM0, UPD7810_ETM1, UPD7810_MA, UPD7810_MB, UPD7810_MCC, UPD7810_MC, UPD7810_MM, UPD7810_MF, UPD7810_TMM, UPD7810_ETMM, UPD7810_EOM, UPD7810_SML, UPD7810_SMH, UPD7810_ANM, UPD7810_MKL, UPD7810_MKH, UPD7810_ZCM, UPD7810_TXB, UPD7810_RXB, UPD7810_CR0, UPD7810_CR1, UPD7810_CR2, UPD7810_CR3, UPD7810_TXD, UPD7810_RXD, UPD7810_SCK, UPD7810_TI, UPD7810_TO, UPD7810_CI, UPD7810_CO0, UPD7810_CO1 }; /* port numbers for PA,PB,PC,PD and PF */ enum { UPD7810_PORTA, UPD7810_PORTB, UPD7810_PORTC, UPD7810_PORTD, UPD7810_PORTF }; enum { UPD7807_PORTA, UPD7807_PORTB, UPD7807_PORTC, UPD7807_PORTD, UPD7807_PORTF, UPD7807_PORTT }; /* IRQ lines */ #define UPD7810_INTF1 0 #define UPD7810_INTF2 1 #define UPD7810_INTFE1 4 CPU_GET_INFO( upd7810 ); CPU_GET_INFO( upd7807 ); CPU_GET_INFO( upd7801 ); CPU_GET_INFO( upd78c05 ); CPU_GET_INFO( upd78c06 ); #define CPU_UPD7810 CPU_GET_INFO_NAME( upd7810 ) #define CPU_UPD7807 CPU_GET_INFO_NAME( upd7807 ) #define CPU_UPD7801 CPU_GET_INFO_NAME( upd7801 ) #define CPU_UPD78C05 CPU_GET_INFO_NAME( upd78c05 ) #define CPU_UPD78C06 CPU_GET_INFO_NAME( upd78c06 ) CPU_DISASSEMBLE( upd7810 ); CPU_DISASSEMBLE( upd7807 ); CPU_DISASSEMBLE( upd7801 ); CPU_DISASSEMBLE( upd78c05 ); #endif /* __UPD7810_H__ */