mirror of
https://github.com/holub/mame
synced 2025-04-23 08:49:55 +03:00
m6800.c: Modernized cpu core (nw)
This commit is contained in:
Wilbert Pol
parent
3e3308771f
commit
5115a6e963
@ -13,7 +13,7 @@ HNZVC
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*/
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#define OP_HANDLER(_name) INLINE void _name (m6800_state *cpustate)
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#define OP_HANDLER(_name) void m6800_cpu_device::_name ()
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//OP_HANDLER( illegal )
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OP_HANDLER( illegal )
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@ -63,7 +63,7 @@ OP_HANDLER( tap )
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{
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CC=A;
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ONE_MORE_INSN();
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CHECK_IRQ_LINES(cpustate); /* HJB 990417 */
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CHECK_IRQ_LINES(); /* HJB 990417 */
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}
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/* $07 TPA inherent ----- */
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@ -115,7 +115,7 @@ OP_HANDLER( cli )
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{
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CLI;
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ONE_MORE_INSN();
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CHECK_IRQ_LINES(cpustate); /* HJB 990417 */
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CHECK_IRQ_LINES(); /* HJB 990417 */
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}
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/* $0f SEI */
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@ -123,7 +123,7 @@ OP_HANDLER( sei )
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{
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SEI;
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ONE_MORE_INSN();
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CHECK_IRQ_LINES(cpustate); /* HJB 990417 */
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CHECK_IRQ_LINES(); /* HJB 990417 */
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}
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/* $10 SBA inherent -**** */
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@ -203,7 +203,7 @@ OP_HANDLER( daa )
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OP_HANDLER( slp )
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{
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/* wait for next IRQ (same as waiting of wai) */
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cpustate->wai_state |= M6800_SLP;
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m_wai_state |= M6800_SLP;
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EAT_CYCLES;
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}
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@ -352,13 +352,13 @@ OP_HANDLER( ins )
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/* $32 PULA inherent ----- */
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OP_HANDLER( pula )
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{
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PULLBYTE(cpustate->d.b.h);
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PULLBYTE(m_d.b.h);
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}
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/* $33 PULB inherent ----- */
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OP_HANDLER( pulb )
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{
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PULLBYTE(cpustate->d.b.l);
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PULLBYTE(m_d.b.l);
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}
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/* $34 DES inherent ----- */
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@ -376,13 +376,13 @@ OP_HANDLER( txs )
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/* $36 PSHA inherent ----- */
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OP_HANDLER( psha )
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{
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PUSHBYTE(cpustate->d.b.h);
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PUSHBYTE(m_d.b.h);
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}
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/* $37 PSHB inherent ----- */
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OP_HANDLER( pshb )
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{
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PUSHBYTE(cpustate->d.b.l);
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PUSHBYTE(m_d.b.l);
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}
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/* $38 PULX inherent ----- */
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@ -411,7 +411,7 @@ OP_HANDLER( rti )
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PULLBYTE(A);
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PULLWORD(pX);
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PULLWORD(pPC);
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CHECK_IRQ_LINES(cpustate); /* HJB 990417 */
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CHECK_IRQ_LINES(); /* HJB 990417 */
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}
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/* $3c PSHX inherent ----- */
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@ -437,14 +437,14 @@ OP_HANDLER( wai )
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* WAI stacks the entire machine state on the
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* hardware stack, then waits for an interrupt.
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*/
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cpustate->wai_state |= M6800_WAI;
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m_wai_state |= M6800_WAI;
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PUSHWORD(pPC);
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PUSHWORD(pX);
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PUSHBYTE(A);
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PUSHBYTE(B);
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PUSHBYTE(CC);
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CHECK_IRQ_LINES(cpustate);
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if (cpustate->wai_state & M6800_WAI) EAT_CYCLES;
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CHECK_IRQ_LINES();
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if (m_wai_state & M6800_WAI) EAT_CYCLES;
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}
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/* $3f SWI absolute indirect ----- */
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@ -456,7 +456,7 @@ OP_HANDLER( swi )
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PUSHBYTE(B);
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PUSHBYTE(CC);
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SEI;
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PCD = RM16(cpustate, 0xfffa);
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PCD = RM16(0xfffa);
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}
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/* $40 NEGA inherent ?**** */
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@ -1086,7 +1086,7 @@ OP_HANDLER( bsr )
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/* $8e LDS immediate -**0- */
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OP_HANDLER( lds_im )
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{
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IMMWORD(cpustate->s);
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IMMWORD(m_s);
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CLR_NZV;
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SET_NZ16(S);
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}
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@ -1097,7 +1097,7 @@ OP_HANDLER( sts_im )
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CLR_NZV;
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SET_NZ16(S);
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IMM16;
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WM16(cpustate, EAD,&cpustate->s);
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WM16(EAD,&m_s);
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}
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/* $90 SUBA direct ?**** */
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@ -1252,7 +1252,7 @@ OP_HANDLER( jsr_di )
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/* $9e LDS direct -**0- */
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OP_HANDLER( lds_di )
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{
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DIRWORD(cpustate->s);
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DIRWORD(m_s);
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CLR_NZV;
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SET_NZ16(S);
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}
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@ -1263,7 +1263,7 @@ OP_HANDLER( sts_di )
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CLR_NZV;
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SET_NZ16(S);
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DIRECT;
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WM16(cpustate, EAD,&cpustate->s);
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WM16(EAD,&m_s);
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}
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/* $a0 SUBA indexed ?**** */
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@ -1426,7 +1426,7 @@ OP_HANDLER( jsr_ix )
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/* $ae LDS indexed -**0- */
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OP_HANDLER( lds_ix )
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{
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IDXWORD(cpustate->s);
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IDXWORD(m_s);
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CLR_NZV;
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SET_NZ16(S);
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}
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@ -1437,7 +1437,7 @@ OP_HANDLER( sts_ix )
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CLR_NZV;
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SET_NZ16(S);
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INDEXED;
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WM16(cpustate, EAD,&cpustate->s);
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WM16(EAD,&m_s);
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}
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/* $b0 SUBA extended ?**** */
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@ -1602,7 +1602,7 @@ OP_HANDLER( jsr_ex )
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/* $be LDS extended -**0- */
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OP_HANDLER( lds_ex )
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{
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EXTWORD(cpustate->s);
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EXTWORD(m_s);
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CLR_NZV;
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SET_NZ16(S);
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}
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@ -1613,7 +1613,7 @@ OP_HANDLER( sts_ex )
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CLR_NZV;
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SET_NZ16(S);
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EXTENDED;
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WM16(cpustate, EAD,&cpustate->s);
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WM16(EAD,&m_s);
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}
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/* $c0 SUBB immediate ?**** */
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@ -1746,7 +1746,7 @@ OP_HANDLER( addb_im )
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/* $CC LDD immediate -**0- */
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OP_HANDLER( ldd_im )
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{
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IMMWORD(cpustate->d);
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IMMWORD(m_d);
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CLR_NZV;
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SET_NZ16(D);
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}
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@ -1758,13 +1758,13 @@ OP_HANDLER( std_im )
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IMM16;
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CLR_NZV;
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SET_NZ16(D);
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WM16(cpustate, EAD,&cpustate->d);
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WM16(EAD,&m_d);
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}
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/* $ce LDX immediate -**0- */
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OP_HANDLER( ldx_im )
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{
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IMMWORD(cpustate->x);
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IMMWORD(m_x);
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CLR_NZV;
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SET_NZ16(X);
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}
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@ -1775,7 +1775,7 @@ OP_HANDLER( stx_im )
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CLR_NZV;
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SET_NZ16(X);
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IMM16;
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WM16(cpustate, EAD,&cpustate->x);
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WM16(EAD,&m_x);
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}
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/* $d0 SUBB direct ?**** */
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@ -1907,7 +1907,7 @@ OP_HANDLER( addb_di )
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/* $dc LDD direct -**0- */
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OP_HANDLER( ldd_di )
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{
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DIRWORD(cpustate->d);
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DIRWORD(m_d);
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CLR_NZV;
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SET_NZ16(D);
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}
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@ -1918,13 +1918,13 @@ OP_HANDLER( std_di )
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DIRECT;
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CLR_NZV;
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SET_NZ16(D);
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WM16(cpustate, EAD,&cpustate->d);
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WM16(EAD,&m_d);
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}
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/* $de LDX direct -**0- */
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OP_HANDLER( ldx_di )
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{
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DIRWORD(cpustate->x);
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DIRWORD(m_x);
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CLR_NZV;
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SET_NZ16(X);
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}
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@ -1935,7 +1935,7 @@ OP_HANDLER( stx_di )
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CLR_NZV;
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SET_NZ16(X);
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DIRECT;
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WM16(cpustate, EAD,&cpustate->x);
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WM16(EAD,&m_x);
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}
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/* $e0 SUBB indexed ?**** */
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@ -2067,7 +2067,7 @@ OP_HANDLER( addb_ix )
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/* $ec LDD indexed -**0- */
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OP_HANDLER( ldd_ix )
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{
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IDXWORD(cpustate->d);
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IDXWORD(m_d);
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CLR_NZV;
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SET_NZ16(D);
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}
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@ -2090,13 +2090,13 @@ OP_HANDLER( std_ix )
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INDEXED;
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CLR_NZV;
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SET_NZ16(D);
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WM16(cpustate, EAD,&cpustate->d);
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WM16(EAD,&m_d);
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}
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/* $ee LDX indexed -**0- */
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OP_HANDLER( ldx_ix )
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{
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IDXWORD(cpustate->x);
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IDXWORD(m_x);
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CLR_NZV;
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SET_NZ16(X);
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}
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@ -2107,7 +2107,7 @@ OP_HANDLER( stx_ix )
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CLR_NZV;
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SET_NZ16(X);
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INDEXED;
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WM16(cpustate, EAD,&cpustate->x);
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WM16(EAD,&m_x);
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}
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/* $f0 SUBB extended ?**** */
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@ -2239,7 +2239,7 @@ OP_HANDLER( addb_ex )
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/* $fc LDD extended -**0- */
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OP_HANDLER( ldd_ex )
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{
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EXTWORD(cpustate->d);
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EXTWORD(m_d);
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CLR_NZV;
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SET_NZ16(D);
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}
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@ -2263,13 +2263,13 @@ OP_HANDLER( std_ex )
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EXTENDED;
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CLR_NZV;
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SET_NZ16(D);
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WM16(cpustate, EAD,&cpustate->d);
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WM16(EAD,&m_d);
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}
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/* $fe LDX extended -**0- */
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OP_HANDLER( ldx_ex )
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{
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EXTWORD(cpustate->x);
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EXTWORD(m_x);
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CLR_NZV;
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SET_NZ16(X);
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}
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@ -2280,5 +2280,5 @@ OP_HANDLER( stx_ex )
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CLR_NZV;
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SET_NZ16(X);
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EXTENDED;
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WM16(cpustate, EAD,&cpustate->x);
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WM16(EAD,&m_x);
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}
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@ -1,386 +1,140 @@
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INLINE void aba(m6800_state *cpustate);
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INLINE void abx(m6800_state *cpustate);
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INLINE void adca_di(m6800_state *cpustate);
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INLINE void adca_ex(m6800_state *cpustate);
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INLINE void adca_im(m6800_state *cpustate);
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INLINE void adca_ix(m6800_state *cpustate);
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INLINE void adcb_di(m6800_state *cpustate);
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INLINE void adcb_ex(m6800_state *cpustate);
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INLINE void adcb_im(m6800_state *cpustate);
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INLINE void adcb_ix(m6800_state *cpustate);
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INLINE void adcx_im(m6800_state *cpustate);
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INLINE void adda_di(m6800_state *cpustate);
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INLINE void adda_ex(m6800_state *cpustate);
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INLINE void adda_im(m6800_state *cpustate);
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INLINE void adda_ix(m6800_state *cpustate);
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INLINE void addb_di(m6800_state *cpustate);
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INLINE void addb_ex(m6800_state *cpustate);
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INLINE void addb_im(m6800_state *cpustate);
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INLINE void addb_ix(m6800_state *cpustate);
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INLINE void addd_di(m6800_state *cpustate);
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INLINE void addd_ex(m6800_state *cpustate);
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INLINE void addx_ex(m6800_state *cpustate);
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INLINE void addd_im(m6800_state *cpustate);
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INLINE void addd_ix(m6800_state *cpustate);
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INLINE void aim_di(m6800_state *cpustate);
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INLINE void aim_ix(m6800_state *cpustate);
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INLINE void anda_di(m6800_state *cpustate);
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INLINE void anda_ex(m6800_state *cpustate);
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INLINE void anda_im(m6800_state *cpustate);
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INLINE void anda_ix(m6800_state *cpustate);
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INLINE void andb_di(m6800_state *cpustate);
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INLINE void andb_ex(m6800_state *cpustate);
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INLINE void andb_im(m6800_state *cpustate);
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INLINE void andb_ix(m6800_state *cpustate);
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INLINE void asl_ex(m6800_state *cpustate);
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INLINE void asl_ix(m6800_state *cpustate);
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INLINE void asla(m6800_state *cpustate);
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INLINE void aslb(m6800_state *cpustate);
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INLINE void asld(m6800_state *cpustate);
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INLINE void asr_ex(m6800_state *cpustate);
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INLINE void asr_ix(m6800_state *cpustate);
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INLINE void asra(m6800_state *cpustate);
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INLINE void asrb(m6800_state *cpustate);
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INLINE void bcc(m6800_state *cpustate);
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INLINE void bcs(m6800_state *cpustate);
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INLINE void beq(m6800_state *cpustate);
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INLINE void bge(m6800_state *cpustate);
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INLINE void bgt(m6800_state *cpustate);
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INLINE void bhi(m6800_state *cpustate);
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INLINE void bita_di(m6800_state *cpustate);
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INLINE void bita_ex(m6800_state *cpustate);
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INLINE void bita_im(m6800_state *cpustate);
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INLINE void bita_ix(m6800_state *cpustate);
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INLINE void bitb_di(m6800_state *cpustate);
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INLINE void bitb_ex(m6800_state *cpustate);
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INLINE void bitb_im(m6800_state *cpustate);
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INLINE void bitb_ix(m6800_state *cpustate);
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INLINE void ble(m6800_state *cpustate);
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INLINE void bls(m6800_state *cpustate);
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INLINE void blt(m6800_state *cpustate);
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INLINE void bmi(m6800_state *cpustate);
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INLINE void bne(m6800_state *cpustate);
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INLINE void bpl(m6800_state *cpustate);
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INLINE void bra(m6800_state *cpustate);
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INLINE void brn(m6800_state *cpustate);
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INLINE void bsr(m6800_state *cpustate);
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INLINE void bvc(m6800_state *cpustate);
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INLINE void bvs(m6800_state *cpustate);
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INLINE void cba(m6800_state *cpustate);
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INLINE void clc(m6800_state *cpustate);
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INLINE void cli(m6800_state *cpustate);
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INLINE void clr_ex(m6800_state *cpustate);
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INLINE void clr_ix(m6800_state *cpustate);
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INLINE void clra(m6800_state *cpustate);
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INLINE void clrb(m6800_state *cpustate);
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INLINE void clv(m6800_state *cpustate);
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INLINE void cmpa_di(m6800_state *cpustate);
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INLINE void cmpa_ex(m6800_state *cpustate);
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INLINE void cmpa_im(m6800_state *cpustate);
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INLINE void cmpa_ix(m6800_state *cpustate);
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INLINE void cmpb_di(m6800_state *cpustate);
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INLINE void cmpb_ex(m6800_state *cpustate);
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INLINE void cmpb_im(m6800_state *cpustate);
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INLINE void cmpb_ix(m6800_state *cpustate);
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INLINE void cmpx_di(m6800_state *cpustate);
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INLINE void cmpx_ex(m6800_state *cpustate);
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INLINE void cmpx_im(m6800_state *cpustate);
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INLINE void cmpx_ix(m6800_state *cpustate);
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INLINE void com_ex(m6800_state *cpustate);
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INLINE void com_ix(m6800_state *cpustate);
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INLINE void coma(m6800_state *cpustate);
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INLINE void comb(m6800_state *cpustate);
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INLINE void daa(m6800_state *cpustate);
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INLINE void dec_ex(m6800_state *cpustate);
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INLINE void dec_ix(m6800_state *cpustate);
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INLINE void deca(m6800_state *cpustate);
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INLINE void decb(m6800_state *cpustate);
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INLINE void des(m6800_state *cpustate);
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INLINE void dex(m6800_state *cpustate);
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INLINE void eim_di(m6800_state *cpustate);
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INLINE void eim_ix(m6800_state *cpustate);
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INLINE void eora_di(m6800_state *cpustate);
|
||||
INLINE void eora_ex(m6800_state *cpustate);
|
||||
INLINE void eora_im(m6800_state *cpustate);
|
||||
INLINE void eora_ix(m6800_state *cpustate);
|
||||
INLINE void eorb_di(m6800_state *cpustate);
|
||||
INLINE void eorb_ex(m6800_state *cpustate);
|
||||
INLINE void eorb_im(m6800_state *cpustate);
|
||||
INLINE void eorb_ix(m6800_state *cpustate);
|
||||
INLINE void illegal(m6800_state *cpustate);
|
||||
INLINE void inc_ex(m6800_state *cpustate);
|
||||
INLINE void inc_ix(m6800_state *cpustate);
|
||||
INLINE void inca(m6800_state *cpustate);
|
||||
INLINE void incb(m6800_state *cpustate);
|
||||
INLINE void ins(m6800_state *cpustate);
|
||||
INLINE void inx(m6800_state *cpustate);
|
||||
INLINE void jmp_ex(m6800_state *cpustate);
|
||||
INLINE void jmp_ix(m6800_state *cpustate);
|
||||
INLINE void jsr_di(m6800_state *cpustate);
|
||||
INLINE void jsr_ex(m6800_state *cpustate);
|
||||
INLINE void jsr_ix(m6800_state *cpustate);
|
||||
INLINE void lda_di(m6800_state *cpustate);
|
||||
INLINE void lda_ex(m6800_state *cpustate);
|
||||
INLINE void lda_im(m6800_state *cpustate);
|
||||
INLINE void lda_ix(m6800_state *cpustate);
|
||||
INLINE void ldb_di(m6800_state *cpustate);
|
||||
INLINE void ldb_ex(m6800_state *cpustate);
|
||||
INLINE void ldb_im(m6800_state *cpustate);
|
||||
INLINE void ldb_ix(m6800_state *cpustate);
|
||||
INLINE void ldd_di(m6800_state *cpustate);
|
||||
INLINE void ldd_ex(m6800_state *cpustate);
|
||||
INLINE void ldd_im(m6800_state *cpustate);
|
||||
INLINE void ldd_ix(m6800_state *cpustate);
|
||||
INLINE void lds_di(m6800_state *cpustate);
|
||||
INLINE void lds_ex(m6800_state *cpustate);
|
||||
INLINE void lds_im(m6800_state *cpustate);
|
||||
INLINE void lds_ix(m6800_state *cpustate);
|
||||
INLINE void ldx_di(m6800_state *cpustate);
|
||||
INLINE void ldx_ex(m6800_state *cpustate);
|
||||
INLINE void ldx_im(m6800_state *cpustate);
|
||||
INLINE void ldx_ix(m6800_state *cpustate);
|
||||
INLINE void lsr_ex(m6800_state *cpustate);
|
||||
INLINE void lsr_ix(m6800_state *cpustate);
|
||||
INLINE void lsra(m6800_state *cpustate);
|
||||
INLINE void lsrb(m6800_state *cpustate);
|
||||
INLINE void lsrd(m6800_state *cpustate);
|
||||
INLINE void mul(m6800_state *cpustate);
|
||||
INLINE void neg_ex(m6800_state *cpustate);
|
||||
INLINE void neg_ix(m6800_state *cpustate);
|
||||
INLINE void nega(m6800_state *cpustate);
|
||||
INLINE void negb(m6800_state *cpustate);
|
||||
INLINE void nop(m6800_state *cpustate);
|
||||
INLINE void oim_di(m6800_state *cpustate);
|
||||
INLINE void oim_ix(m6800_state *cpustate);
|
||||
INLINE void ora_di(m6800_state *cpustate);
|
||||
INLINE void ora_ex(m6800_state *cpustate);
|
||||
INLINE void ora_im(m6800_state *cpustate);
|
||||
INLINE void ora_ix(m6800_state *cpustate);
|
||||
INLINE void orb_di(m6800_state *cpustate);
|
||||
INLINE void orb_ex(m6800_state *cpustate);
|
||||
INLINE void orb_im(m6800_state *cpustate);
|
||||
INLINE void orb_ix(m6800_state *cpustate);
|
||||
INLINE void psha(m6800_state *cpustate);
|
||||
INLINE void pshb(m6800_state *cpustate);
|
||||
INLINE void pshx(m6800_state *cpustate);
|
||||
INLINE void pula(m6800_state *cpustate);
|
||||
INLINE void pulb(m6800_state *cpustate);
|
||||
INLINE void pulx(m6800_state *cpustate);
|
||||
INLINE void rol_ex(m6800_state *cpustate);
|
||||
INLINE void rol_ix(m6800_state *cpustate);
|
||||
INLINE void rola(m6800_state *cpustate);
|
||||
INLINE void rolb(m6800_state *cpustate);
|
||||
INLINE void ror_ex(m6800_state *cpustate);
|
||||
INLINE void ror_ix(m6800_state *cpustate);
|
||||
INLINE void rora(m6800_state *cpustate);
|
||||
INLINE void rorb(m6800_state *cpustate);
|
||||
INLINE void rti(m6800_state *cpustate);
|
||||
INLINE void rts(m6800_state *cpustate);
|
||||
INLINE void sba(m6800_state *cpustate);
|
||||
INLINE void sbca_di(m6800_state *cpustate);
|
||||
INLINE void sbca_ex(m6800_state *cpustate);
|
||||
INLINE void sbca_im(m6800_state *cpustate);
|
||||
INLINE void sbca_ix(m6800_state *cpustate);
|
||||
INLINE void sbcb_di(m6800_state *cpustate);
|
||||
INLINE void sbcb_ex(m6800_state *cpustate);
|
||||
INLINE void sbcb_im(m6800_state *cpustate);
|
||||
INLINE void sbcb_ix(m6800_state *cpustate);
|
||||
INLINE void sec(m6800_state *cpustate);
|
||||
INLINE void sei(m6800_state *cpustate);
|
||||
INLINE void sev(m6800_state *cpustate);
|
||||
INLINE void slp(m6800_state *cpustate);
|
||||
INLINE void sta_di(m6800_state *cpustate);
|
||||
INLINE void sta_ex(m6800_state *cpustate);
|
||||
INLINE void sta_im(m6800_state *cpustate);
|
||||
INLINE void sta_ix(m6800_state *cpustate);
|
||||
INLINE void stb_di(m6800_state *cpustate);
|
||||
INLINE void stb_ex(m6800_state *cpustate);
|
||||
INLINE void stb_im(m6800_state *cpustate);
|
||||
INLINE void stb_ix(m6800_state *cpustate);
|
||||
INLINE void std_di(m6800_state *cpustate);
|
||||
INLINE void std_ex(m6800_state *cpustate);
|
||||
INLINE void std_im(m6800_state *cpustate);
|
||||
INLINE void std_ix(m6800_state *cpustate);
|
||||
INLINE void sts_di(m6800_state *cpustate);
|
||||
INLINE void sts_ex(m6800_state *cpustate);
|
||||
INLINE void sts_im(m6800_state *cpustate);
|
||||
INLINE void sts_ix(m6800_state *cpustate);
|
||||
INLINE void stx_di(m6800_state *cpustate);
|
||||
INLINE void stx_ex(m6800_state *cpustate);
|
||||
INLINE void stx_im(m6800_state *cpustate);
|
||||
INLINE void stx_ix(m6800_state *cpustate);
|
||||
INLINE void suba_di(m6800_state *cpustate);
|
||||
INLINE void suba_ex(m6800_state *cpustate);
|
||||
INLINE void suba_im(m6800_state *cpustate);
|
||||
INLINE void suba_ix(m6800_state *cpustate);
|
||||
INLINE void subb_di(m6800_state *cpustate);
|
||||
INLINE void subb_ex(m6800_state *cpustate);
|
||||
INLINE void subb_im(m6800_state *cpustate);
|
||||
INLINE void subb_ix(m6800_state *cpustate);
|
||||
INLINE void subd_di(m6800_state *cpustate);
|
||||
INLINE void subd_ex(m6800_state *cpustate);
|
||||
INLINE void subd_im(m6800_state *cpustate);
|
||||
INLINE void subd_ix(m6800_state *cpustate);
|
||||
INLINE void swi(m6800_state *cpustate);
|
||||
INLINE void tab(m6800_state *cpustate);
|
||||
INLINE void tap(m6800_state *cpustate);
|
||||
INLINE void tba(m6800_state *cpustate);
|
||||
INLINE void tim_di(m6800_state *cpustate);
|
||||
INLINE void tim_ix(m6800_state *cpustate);
|
||||
INLINE void tpa(m6800_state *cpustate);
|
||||
INLINE void tst_ex(m6800_state *cpustate);
|
||||
INLINE void tst_ix(m6800_state *cpustate);
|
||||
INLINE void tsta(m6800_state *cpustate);
|
||||
INLINE void tstb(m6800_state *cpustate);
|
||||
INLINE void tsx(m6800_state *cpustate);
|
||||
INLINE void txs(m6800_state *cpustate);
|
||||
INLINE void undoc1(m6800_state *cpustate);
|
||||
INLINE void undoc2(m6800_state *cpustate);
|
||||
INLINE void wai(m6800_state *cpustate);
|
||||
INLINE void xgdx(m6800_state *cpustate);
|
||||
|
||||
INLINE void cpx_di(m6800_state *cpustate);
|
||||
INLINE void cpx_ex(m6800_state *cpustate);
|
||||
INLINE void cpx_im(m6800_state *cpustate);
|
||||
INLINE void cpx_ix(m6800_state *cpustate);
|
||||
INLINE void trap(m6800_state *cpustate);
|
||||
|
||||
static void (*const m6800_insn[0x100])(m6800_state *cpustate) = {
|
||||
illegal,nop, illegal,illegal,illegal,illegal,tap, tpa,
|
||||
inx, dex, clv, sev, clc, sec, cli, sei,
|
||||
sba, cba, illegal,illegal,illegal,illegal,tab, tba,
|
||||
illegal,daa, illegal,aba, illegal,illegal,illegal,illegal,
|
||||
bra, brn, bhi, bls, bcc, bcs, bne, beq,
|
||||
bvc, bvs, bpl, bmi, bge, blt, bgt, ble,
|
||||
tsx, ins, pula, pulb, des, txs, psha, pshb,
|
||||
illegal,rts, illegal,rti, illegal,illegal,wai, swi,
|
||||
nega, illegal,illegal,coma, lsra, illegal,rora, asra,
|
||||
asla, rola, deca, illegal,inca, tsta, illegal,clra,
|
||||
negb, illegal,illegal,comb, lsrb, illegal,rorb, asrb,
|
||||
aslb, rolb, decb, illegal,incb, tstb, illegal,clrb,
|
||||
neg_ix, illegal,illegal,com_ix, lsr_ix, illegal,ror_ix, asr_ix,
|
||||
asl_ix, rol_ix, dec_ix, illegal,inc_ix, tst_ix, jmp_ix, clr_ix,
|
||||
neg_ex, illegal,illegal,com_ex, lsr_ex, illegal,ror_ex, asr_ex,
|
||||
asl_ex, rol_ex, dec_ex, illegal,inc_ex, tst_ex, jmp_ex, clr_ex,
|
||||
suba_im,cmpa_im,sbca_im,illegal,anda_im,bita_im,lda_im, sta_im,
|
||||
eora_im,adca_im,ora_im, adda_im,cmpx_im,bsr, lds_im, sts_im,
|
||||
suba_di,cmpa_di,sbca_di,illegal,anda_di,bita_di,lda_di, sta_di,
|
||||
eora_di,adca_di,ora_di, adda_di,cmpx_di,jsr_di, lds_di, sts_di,
|
||||
suba_ix,cmpa_ix,sbca_ix,illegal,anda_ix,bita_ix,lda_ix, sta_ix,
|
||||
eora_ix,adca_ix,ora_ix, adda_ix,cmpx_ix,jsr_ix, lds_ix, sts_ix,
|
||||
suba_ex,cmpa_ex,sbca_ex,illegal,anda_ex,bita_ex,lda_ex, sta_ex,
|
||||
eora_ex,adca_ex,ora_ex, adda_ex,cmpx_ex,jsr_ex, lds_ex, sts_ex,
|
||||
subb_im,cmpb_im,sbcb_im,illegal,andb_im,bitb_im,ldb_im, stb_im,
|
||||
eorb_im,adcb_im,orb_im, addb_im,illegal,illegal,ldx_im, stx_im,
|
||||
subb_di,cmpb_di,sbcb_di,illegal,andb_di,bitb_di,ldb_di, stb_di,
|
||||
eorb_di,adcb_di,orb_di, addb_di,illegal,illegal,ldx_di, stx_di,
|
||||
subb_ix,cmpb_ix,sbcb_ix,illegal,andb_ix,bitb_ix,ldb_ix, stb_ix,
|
||||
eorb_ix,adcb_ix,orb_ix, addb_ix,illegal,illegal,ldx_ix, stx_ix,
|
||||
subb_ex,cmpb_ex,sbcb_ex,illegal,andb_ex,bitb_ex,ldb_ex, stb_ex,
|
||||
eorb_ex,adcb_ex,orb_ex, addb_ex,illegal,illegal,ldx_ex, stx_ex
|
||||
const m6800_cpu_device::op_func m6800_cpu_device::m6800_insn[0x100] = {
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::nop, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::tap, &m6800_cpu_device::tpa,
|
||||
&m6800_cpu_device::inx, &m6800_cpu_device::dex, &m6800_cpu_device::clv, &m6800_cpu_device::sev, &m6800_cpu_device::clc, &m6800_cpu_device::sec, &m6800_cpu_device::cli, &m6800_cpu_device::sei,
|
||||
&m6800_cpu_device::sba, &m6800_cpu_device::cba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::tab, &m6800_cpu_device::tba,
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::daa, &m6800_cpu_device::illegal,&m6800_cpu_device::aba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,
|
||||
&m6800_cpu_device::bra, &m6800_cpu_device::brn, &m6800_cpu_device::bhi, &m6800_cpu_device::bls, &m6800_cpu_device::bcc, &m6800_cpu_device::bcs, &m6800_cpu_device::bne, &m6800_cpu_device::beq,
|
||||
&m6800_cpu_device::bvc, &m6800_cpu_device::bvs, &m6800_cpu_device::bpl, &m6800_cpu_device::bmi, &m6800_cpu_device::bge, &m6800_cpu_device::blt, &m6800_cpu_device::bgt, &m6800_cpu_device::ble,
|
||||
&m6800_cpu_device::tsx, &m6800_cpu_device::ins, &m6800_cpu_device::pula, &m6800_cpu_device::pulb, &m6800_cpu_device::des, &m6800_cpu_device::txs, &m6800_cpu_device::psha, &m6800_cpu_device::pshb,
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::rts, &m6800_cpu_device::illegal,&m6800_cpu_device::rti, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::wai, &m6800_cpu_device::swi,
|
||||
&m6800_cpu_device::nega, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::coma, &m6800_cpu_device::lsra, &m6800_cpu_device::illegal,&m6800_cpu_device::rora, &m6800_cpu_device::asra,
|
||||
&m6800_cpu_device::asla, &m6800_cpu_device::rola, &m6800_cpu_device::deca, &m6800_cpu_device::illegal,&m6800_cpu_device::inca, &m6800_cpu_device::tsta, &m6800_cpu_device::illegal,&m6800_cpu_device::clra,
|
||||
&m6800_cpu_device::negb, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::comb, &m6800_cpu_device::lsrb, &m6800_cpu_device::illegal,&m6800_cpu_device::rorb, &m6800_cpu_device::asrb,
|
||||
&m6800_cpu_device::aslb, &m6800_cpu_device::rolb, &m6800_cpu_device::decb, &m6800_cpu_device::illegal,&m6800_cpu_device::incb, &m6800_cpu_device::tstb, &m6800_cpu_device::illegal,&m6800_cpu_device::clrb,
|
||||
&m6800_cpu_device::neg_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ix, &m6800_cpu_device::lsr_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::ror_ix, &m6800_cpu_device::asr_ix,
|
||||
&m6800_cpu_device::asl_ix, &m6800_cpu_device::rol_ix, &m6800_cpu_device::dec_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ix, &m6800_cpu_device::tst_ix, &m6800_cpu_device::jmp_ix, &m6800_cpu_device::clr_ix,
|
||||
&m6800_cpu_device::neg_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ex, &m6800_cpu_device::lsr_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::ror_ex, &m6800_cpu_device::asr_ex,
|
||||
&m6800_cpu_device::asl_ex, &m6800_cpu_device::rol_ex, &m6800_cpu_device::dec_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ex, &m6800_cpu_device::tst_ex, &m6800_cpu_device::jmp_ex, &m6800_cpu_device::clr_ex,
|
||||
&m6800_cpu_device::suba_im,&m6800_cpu_device::cmpa_im,&m6800_cpu_device::sbca_im,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_im,&m6800_cpu_device::bita_im,&m6800_cpu_device::lda_im, &m6800_cpu_device::sta_im,
|
||||
&m6800_cpu_device::eora_im,&m6800_cpu_device::adca_im,&m6800_cpu_device::ora_im, &m6800_cpu_device::adda_im,&m6800_cpu_device::cmpx_im,&m6800_cpu_device::bsr, &m6800_cpu_device::lds_im, &m6800_cpu_device::sts_im,
|
||||
&m6800_cpu_device::suba_di,&m6800_cpu_device::cmpa_di,&m6800_cpu_device::sbca_di,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_di,&m6800_cpu_device::bita_di,&m6800_cpu_device::lda_di, &m6800_cpu_device::sta_di,
|
||||
&m6800_cpu_device::eora_di,&m6800_cpu_device::adca_di,&m6800_cpu_device::ora_di, &m6800_cpu_device::adda_di,&m6800_cpu_device::cmpx_di,&m6800_cpu_device::jsr_di, &m6800_cpu_device::lds_di, &m6800_cpu_device::sts_di,
|
||||
&m6800_cpu_device::suba_ix,&m6800_cpu_device::cmpa_ix,&m6800_cpu_device::sbca_ix,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_ix,&m6800_cpu_device::bita_ix,&m6800_cpu_device::lda_ix, &m6800_cpu_device::sta_ix,
|
||||
&m6800_cpu_device::eora_ix,&m6800_cpu_device::adca_ix,&m6800_cpu_device::ora_ix, &m6800_cpu_device::adda_ix,&m6800_cpu_device::cmpx_ix,&m6800_cpu_device::jsr_ix, &m6800_cpu_device::lds_ix, &m6800_cpu_device::sts_ix,
|
||||
&m6800_cpu_device::suba_ex,&m6800_cpu_device::cmpa_ex,&m6800_cpu_device::sbca_ex,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_ex,&m6800_cpu_device::bita_ex,&m6800_cpu_device::lda_ex, &m6800_cpu_device::sta_ex,
|
||||
&m6800_cpu_device::eora_ex,&m6800_cpu_device::adca_ex,&m6800_cpu_device::ora_ex, &m6800_cpu_device::adda_ex,&m6800_cpu_device::cmpx_ex,&m6800_cpu_device::jsr_ex, &m6800_cpu_device::lds_ex, &m6800_cpu_device::sts_ex,
|
||||
&m6800_cpu_device::subb_im,&m6800_cpu_device::cmpb_im,&m6800_cpu_device::sbcb_im,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_im,&m6800_cpu_device::bitb_im,&m6800_cpu_device::ldb_im, &m6800_cpu_device::stb_im,
|
||||
&m6800_cpu_device::eorb_im,&m6800_cpu_device::adcb_im,&m6800_cpu_device::orb_im, &m6800_cpu_device::addb_im,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_im, &m6800_cpu_device::stx_im,
|
||||
&m6800_cpu_device::subb_di,&m6800_cpu_device::cmpb_di,&m6800_cpu_device::sbcb_di,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_di,&m6800_cpu_device::bitb_di,&m6800_cpu_device::ldb_di, &m6800_cpu_device::stb_di,
|
||||
&m6800_cpu_device::eorb_di,&m6800_cpu_device::adcb_di,&m6800_cpu_device::orb_di, &m6800_cpu_device::addb_di,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_di, &m6800_cpu_device::stx_di,
|
||||
&m6800_cpu_device::subb_ix,&m6800_cpu_device::cmpb_ix,&m6800_cpu_device::sbcb_ix,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_ix,&m6800_cpu_device::bitb_ix,&m6800_cpu_device::ldb_ix, &m6800_cpu_device::stb_ix,
|
||||
&m6800_cpu_device::eorb_ix,&m6800_cpu_device::adcb_ix,&m6800_cpu_device::orb_ix, &m6800_cpu_device::addb_ix,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_ix, &m6800_cpu_device::stx_ix,
|
||||
&m6800_cpu_device::subb_ex,&m6800_cpu_device::cmpb_ex,&m6800_cpu_device::sbcb_ex,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_ex,&m6800_cpu_device::bitb_ex,&m6800_cpu_device::ldb_ex, &m6800_cpu_device::stb_ex,
|
||||
&m6800_cpu_device::eorb_ex,&m6800_cpu_device::adcb_ex,&m6800_cpu_device::orb_ex, &m6800_cpu_device::addb_ex,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_ex, &m6800_cpu_device::stx_ex
|
||||
};
|
||||
|
||||
static void (*const m6803_insn[0x100])(m6800_state *cpustate) = {
|
||||
illegal,nop, illegal,illegal,lsrd, asld, tap, tpa,
|
||||
inx, dex, clv, sev, clc, sec, cli, sei,
|
||||
sba, cba, illegal,illegal,illegal,illegal,tab, tba,
|
||||
illegal,daa, illegal,aba, illegal,illegal,illegal,illegal,
|
||||
bra, brn, bhi, bls, bcc, bcs, bne, beq,
|
||||
bvc, bvs, bpl, bmi, bge, blt, bgt, ble,
|
||||
tsx, ins, pula, pulb, des, txs, psha, pshb,
|
||||
pulx, rts, abx, rti, pshx, mul, wai, swi,
|
||||
nega, illegal,illegal,coma, lsra, illegal,rora, asra,
|
||||
asla, rola, deca, illegal,inca, tsta, illegal,clra,
|
||||
negb, illegal,illegal,comb, lsrb, illegal,rorb, asrb,
|
||||
aslb, rolb, decb, illegal,incb, tstb, illegal,clrb,
|
||||
neg_ix, illegal,illegal,com_ix, lsr_ix, illegal,ror_ix, asr_ix,
|
||||
asl_ix, rol_ix, dec_ix, illegal,inc_ix, tst_ix, jmp_ix, clr_ix,
|
||||
neg_ex, illegal,illegal,com_ex, lsr_ex, illegal,ror_ex, asr_ex,
|
||||
asl_ex, rol_ex, dec_ex, illegal,inc_ex, tst_ex, jmp_ex, clr_ex,
|
||||
suba_im,cmpa_im,sbca_im,subd_im,anda_im,bita_im,lda_im, sta_im,
|
||||
eora_im,adca_im,ora_im, adda_im,cpx_im ,bsr, lds_im, sts_im,
|
||||
suba_di,cmpa_di,sbca_di,subd_di,anda_di,bita_di,lda_di, sta_di,
|
||||
eora_di,adca_di,ora_di, adda_di,cpx_di ,jsr_di, lds_di, sts_di,
|
||||
suba_ix,cmpa_ix,sbca_ix,subd_ix,anda_ix,bita_ix,lda_ix, sta_ix,
|
||||
eora_ix,adca_ix,ora_ix, adda_ix,cpx_ix ,jsr_ix, lds_ix, sts_ix,
|
||||
suba_ex,cmpa_ex,sbca_ex,subd_ex,anda_ex,bita_ex,lda_ex, sta_ex,
|
||||
eora_ex,adca_ex,ora_ex, adda_ex,cpx_ex ,jsr_ex, lds_ex, sts_ex,
|
||||
subb_im,cmpb_im,sbcb_im,addd_im,andb_im,bitb_im,ldb_im, stb_im,
|
||||
eorb_im,adcb_im,orb_im, addb_im,ldd_im, std_im, ldx_im, stx_im,
|
||||
subb_di,cmpb_di,sbcb_di,addd_di,andb_di,bitb_di,ldb_di, stb_di,
|
||||
eorb_di,adcb_di,orb_di, addb_di,ldd_di, std_di, ldx_di, stx_di,
|
||||
subb_ix,cmpb_ix,sbcb_ix,addd_ix,andb_ix,bitb_ix,ldb_ix, stb_ix,
|
||||
eorb_ix,adcb_ix,orb_ix, addb_ix,ldd_ix, std_ix, ldx_ix, stx_ix,
|
||||
subb_ex,cmpb_ex,sbcb_ex,addd_ex,andb_ex,bitb_ex,ldb_ex, stb_ex,
|
||||
eorb_ex,adcb_ex,orb_ex, addb_ex,ldd_ex, std_ex, ldx_ex, stx_ex
|
||||
const m6800_cpu_device::op_func m6800_cpu_device::m6803_insn[0x100] = {
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::nop, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::lsrd, &m6800_cpu_device::asld, &m6800_cpu_device::tap, &m6800_cpu_device::tpa,
|
||||
&m6800_cpu_device::inx, &m6800_cpu_device::dex, &m6800_cpu_device::clv, &m6800_cpu_device::sev, &m6800_cpu_device::clc, &m6800_cpu_device::sec, &m6800_cpu_device::cli, &m6800_cpu_device::sei,
|
||||
&m6800_cpu_device::sba, &m6800_cpu_device::cba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::tab, &m6800_cpu_device::tba,
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::daa, &m6800_cpu_device::illegal,&m6800_cpu_device::aba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,
|
||||
&m6800_cpu_device::bra, &m6800_cpu_device::brn, &m6800_cpu_device::bhi, &m6800_cpu_device::bls, &m6800_cpu_device::bcc, &m6800_cpu_device::bcs, &m6800_cpu_device::bne, &m6800_cpu_device::beq,
|
||||
&m6800_cpu_device::bvc, &m6800_cpu_device::bvs, &m6800_cpu_device::bpl, &m6800_cpu_device::bmi, &m6800_cpu_device::bge, &m6800_cpu_device::blt, &m6800_cpu_device::bgt, &m6800_cpu_device::ble,
|
||||
&m6800_cpu_device::tsx, &m6800_cpu_device::ins, &m6800_cpu_device::pula, &m6800_cpu_device::pulb, &m6800_cpu_device::des, &m6800_cpu_device::txs, &m6800_cpu_device::psha, &m6800_cpu_device::pshb,
|
||||
&m6800_cpu_device::pulx, &m6800_cpu_device::rts, &m6800_cpu_device::abx, &m6800_cpu_device::rti, &m6800_cpu_device::pshx, &m6800_cpu_device::mul, &m6800_cpu_device::wai, &m6800_cpu_device::swi,
|
||||
&m6800_cpu_device::nega, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::coma, &m6800_cpu_device::lsra, &m6800_cpu_device::illegal,&m6800_cpu_device::rora, &m6800_cpu_device::asra,
|
||||
&m6800_cpu_device::asla, &m6800_cpu_device::rola, &m6800_cpu_device::deca, &m6800_cpu_device::illegal,&m6800_cpu_device::inca, &m6800_cpu_device::tsta, &m6800_cpu_device::illegal,&m6800_cpu_device::clra,
|
||||
&m6800_cpu_device::negb, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::comb, &m6800_cpu_device::lsrb, &m6800_cpu_device::illegal,&m6800_cpu_device::rorb, &m6800_cpu_device::asrb,
|
||||
&m6800_cpu_device::aslb, &m6800_cpu_device::rolb, &m6800_cpu_device::decb, &m6800_cpu_device::illegal,&m6800_cpu_device::incb, &m6800_cpu_device::tstb, &m6800_cpu_device::illegal,&m6800_cpu_device::clrb,
|
||||
&m6800_cpu_device::neg_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ix, &m6800_cpu_device::lsr_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::ror_ix, &m6800_cpu_device::asr_ix,
|
||||
&m6800_cpu_device::asl_ix, &m6800_cpu_device::rol_ix, &m6800_cpu_device::dec_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ix, &m6800_cpu_device::tst_ix, &m6800_cpu_device::jmp_ix, &m6800_cpu_device::clr_ix,
|
||||
&m6800_cpu_device::neg_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ex, &m6800_cpu_device::lsr_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::ror_ex, &m6800_cpu_device::asr_ex,
|
||||
&m6800_cpu_device::asl_ex, &m6800_cpu_device::rol_ex, &m6800_cpu_device::dec_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ex, &m6800_cpu_device::tst_ex, &m6800_cpu_device::jmp_ex, &m6800_cpu_device::clr_ex,
|
||||
&m6800_cpu_device::suba_im,&m6800_cpu_device::cmpa_im,&m6800_cpu_device::sbca_im,&m6800_cpu_device::subd_im,&m6800_cpu_device::anda_im,&m6800_cpu_device::bita_im,&m6800_cpu_device::lda_im, &m6800_cpu_device::sta_im,
|
||||
&m6800_cpu_device::eora_im,&m6800_cpu_device::adca_im,&m6800_cpu_device::ora_im, &m6800_cpu_device::adda_im,&m6800_cpu_device::cpx_im ,&m6800_cpu_device::bsr, &m6800_cpu_device::lds_im, &m6800_cpu_device::sts_im,
|
||||
&m6800_cpu_device::suba_di,&m6800_cpu_device::cmpa_di,&m6800_cpu_device::sbca_di,&m6800_cpu_device::subd_di,&m6800_cpu_device::anda_di,&m6800_cpu_device::bita_di,&m6800_cpu_device::lda_di, &m6800_cpu_device::sta_di,
|
||||
&m6800_cpu_device::eora_di,&m6800_cpu_device::adca_di,&m6800_cpu_device::ora_di, &m6800_cpu_device::adda_di,&m6800_cpu_device::cpx_di ,&m6800_cpu_device::jsr_di, &m6800_cpu_device::lds_di, &m6800_cpu_device::sts_di,
|
||||
&m6800_cpu_device::suba_ix,&m6800_cpu_device::cmpa_ix,&m6800_cpu_device::sbca_ix,&m6800_cpu_device::subd_ix,&m6800_cpu_device::anda_ix,&m6800_cpu_device::bita_ix,&m6800_cpu_device::lda_ix, &m6800_cpu_device::sta_ix,
|
||||
&m6800_cpu_device::eora_ix,&m6800_cpu_device::adca_ix,&m6800_cpu_device::ora_ix, &m6800_cpu_device::adda_ix,&m6800_cpu_device::cpx_ix ,&m6800_cpu_device::jsr_ix, &m6800_cpu_device::lds_ix, &m6800_cpu_device::sts_ix,
|
||||
&m6800_cpu_device::suba_ex,&m6800_cpu_device::cmpa_ex,&m6800_cpu_device::sbca_ex,&m6800_cpu_device::subd_ex,&m6800_cpu_device::anda_ex,&m6800_cpu_device::bita_ex,&m6800_cpu_device::lda_ex, &m6800_cpu_device::sta_ex,
|
||||
&m6800_cpu_device::eora_ex,&m6800_cpu_device::adca_ex,&m6800_cpu_device::ora_ex, &m6800_cpu_device::adda_ex,&m6800_cpu_device::cpx_ex ,&m6800_cpu_device::jsr_ex, &m6800_cpu_device::lds_ex, &m6800_cpu_device::sts_ex,
|
||||
&m6800_cpu_device::subb_im,&m6800_cpu_device::cmpb_im,&m6800_cpu_device::sbcb_im,&m6800_cpu_device::addd_im,&m6800_cpu_device::andb_im,&m6800_cpu_device::bitb_im,&m6800_cpu_device::ldb_im, &m6800_cpu_device::stb_im,
|
||||
&m6800_cpu_device::eorb_im,&m6800_cpu_device::adcb_im,&m6800_cpu_device::orb_im, &m6800_cpu_device::addb_im,&m6800_cpu_device::ldd_im, &m6800_cpu_device::std_im, &m6800_cpu_device::ldx_im, &m6800_cpu_device::stx_im,
|
||||
&m6800_cpu_device::subb_di,&m6800_cpu_device::cmpb_di,&m6800_cpu_device::sbcb_di,&m6800_cpu_device::addd_di,&m6800_cpu_device::andb_di,&m6800_cpu_device::bitb_di,&m6800_cpu_device::ldb_di, &m6800_cpu_device::stb_di,
|
||||
&m6800_cpu_device::eorb_di,&m6800_cpu_device::adcb_di,&m6800_cpu_device::orb_di, &m6800_cpu_device::addb_di,&m6800_cpu_device::ldd_di, &m6800_cpu_device::std_di, &m6800_cpu_device::ldx_di, &m6800_cpu_device::stx_di,
|
||||
&m6800_cpu_device::subb_ix,&m6800_cpu_device::cmpb_ix,&m6800_cpu_device::sbcb_ix,&m6800_cpu_device::addd_ix,&m6800_cpu_device::andb_ix,&m6800_cpu_device::bitb_ix,&m6800_cpu_device::ldb_ix, &m6800_cpu_device::stb_ix,
|
||||
&m6800_cpu_device::eorb_ix,&m6800_cpu_device::adcb_ix,&m6800_cpu_device::orb_ix, &m6800_cpu_device::addb_ix,&m6800_cpu_device::ldd_ix, &m6800_cpu_device::std_ix, &m6800_cpu_device::ldx_ix, &m6800_cpu_device::stx_ix,
|
||||
&m6800_cpu_device::subb_ex,&m6800_cpu_device::cmpb_ex,&m6800_cpu_device::sbcb_ex,&m6800_cpu_device::addd_ex,&m6800_cpu_device::andb_ex,&m6800_cpu_device::bitb_ex,&m6800_cpu_device::ldb_ex, &m6800_cpu_device::stb_ex,
|
||||
&m6800_cpu_device::eorb_ex,&m6800_cpu_device::adcb_ex,&m6800_cpu_device::orb_ex, &m6800_cpu_device::addb_ex,&m6800_cpu_device::ldd_ex, &m6800_cpu_device::std_ex, &m6800_cpu_device::ldx_ex, &m6800_cpu_device::stx_ex
|
||||
};
|
||||
|
||||
static void (*const hd63701_insn[0x100])(m6800_state *cpustate) = {
|
||||
trap, nop, trap, trap, lsrd, asld, tap, tpa,
|
||||
inx, dex, clv, sev, clc, sec, cli, sei,
|
||||
sba, cba, undoc1, undoc2, trap, trap, tab, tba,
|
||||
xgdx, daa, slp, aba, trap, trap, trap, trap,
|
||||
bra, brn, bhi, bls, bcc, bcs, bne, beq,
|
||||
bvc, bvs, bpl, bmi, bge, blt, bgt, ble,
|
||||
tsx, ins, pula, pulb, des, txs, psha, pshb,
|
||||
pulx, rts, abx, rti, pshx, mul, wai, swi,
|
||||
nega, trap, trap, coma, lsra, trap, rora, asra,
|
||||
asla, rola, deca, trap, inca, tsta, trap, clra,
|
||||
negb, trap, trap, comb, lsrb, trap, rorb, asrb,
|
||||
aslb, rolb, decb, trap, incb, tstb, trap, clrb,
|
||||
neg_ix, aim_ix, oim_ix, com_ix, lsr_ix, eim_ix, ror_ix, asr_ix,
|
||||
asl_ix, rol_ix, dec_ix, tim_ix, inc_ix, tst_ix, jmp_ix, clr_ix,
|
||||
neg_ex, aim_di, oim_di, com_ex, lsr_ex, eim_di, ror_ex, asr_ex,
|
||||
asl_ex, rol_ex, dec_ex, tim_di, inc_ex, tst_ex, jmp_ex, clr_ex,
|
||||
suba_im,cmpa_im,sbca_im,subd_im,anda_im,bita_im,lda_im, sta_im,
|
||||
eora_im,adca_im,ora_im, adda_im,cpx_im ,bsr, lds_im, sts_im,
|
||||
suba_di,cmpa_di,sbca_di,subd_di,anda_di,bita_di,lda_di, sta_di,
|
||||
eora_di,adca_di,ora_di, adda_di,cpx_di ,jsr_di, lds_di, sts_di,
|
||||
suba_ix,cmpa_ix,sbca_ix,subd_ix,anda_ix,bita_ix,lda_ix, sta_ix,
|
||||
eora_ix,adca_ix,ora_ix, adda_ix,cpx_ix ,jsr_ix, lds_ix, sts_ix,
|
||||
suba_ex,cmpa_ex,sbca_ex,subd_ex,anda_ex,bita_ex,lda_ex, sta_ex,
|
||||
eora_ex,adca_ex,ora_ex, adda_ex,cpx_ex ,jsr_ex, lds_ex, sts_ex,
|
||||
subb_im,cmpb_im,sbcb_im,addd_im,andb_im,bitb_im,ldb_im, stb_im,
|
||||
eorb_im,adcb_im,orb_im, addb_im,ldd_im, std_im, ldx_im, stx_im,
|
||||
subb_di,cmpb_di,sbcb_di,addd_di,andb_di,bitb_di,ldb_di, stb_di,
|
||||
eorb_di,adcb_di,orb_di, addb_di,ldd_di, std_di, ldx_di, stx_di,
|
||||
subb_ix,cmpb_ix,sbcb_ix,addd_ix,andb_ix,bitb_ix,ldb_ix, stb_ix,
|
||||
eorb_ix,adcb_ix,orb_ix, addb_ix,ldd_ix, std_ix, ldx_ix, stx_ix,
|
||||
subb_ex,cmpb_ex,sbcb_ex,addd_ex,andb_ex,bitb_ex,ldb_ex, stb_ex,
|
||||
eorb_ex,adcb_ex,orb_ex, addb_ex,ldd_ex, std_ex, ldx_ex, stx_ex
|
||||
const m6800_cpu_device::op_func m6800_cpu_device::hd63701_insn[0x100] = {
|
||||
&m6800_cpu_device::trap, &m6800_cpu_device::nop, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::lsrd, &m6800_cpu_device::asld, &m6800_cpu_device::tap, &m6800_cpu_device::tpa,
|
||||
&m6800_cpu_device::inx, &m6800_cpu_device::dex, &m6800_cpu_device::clv, &m6800_cpu_device::sev, &m6800_cpu_device::clc, &m6800_cpu_device::sec, &m6800_cpu_device::cli, &m6800_cpu_device::sei,
|
||||
&m6800_cpu_device::sba, &m6800_cpu_device::cba, &m6800_cpu_device::undoc1, &m6800_cpu_device::undoc2, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::tab, &m6800_cpu_device::tba,
|
||||
&m6800_cpu_device::xgdx, &m6800_cpu_device::daa, &m6800_cpu_device::slp, &m6800_cpu_device::aba, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::trap,
|
||||
&m6800_cpu_device::bra, &m6800_cpu_device::brn, &m6800_cpu_device::bhi, &m6800_cpu_device::bls, &m6800_cpu_device::bcc, &m6800_cpu_device::bcs, &m6800_cpu_device::bne, &m6800_cpu_device::beq,
|
||||
&m6800_cpu_device::bvc, &m6800_cpu_device::bvs, &m6800_cpu_device::bpl, &m6800_cpu_device::bmi, &m6800_cpu_device::bge, &m6800_cpu_device::blt, &m6800_cpu_device::bgt, &m6800_cpu_device::ble,
|
||||
&m6800_cpu_device::tsx, &m6800_cpu_device::ins, &m6800_cpu_device::pula, &m6800_cpu_device::pulb, &m6800_cpu_device::des, &m6800_cpu_device::txs, &m6800_cpu_device::psha, &m6800_cpu_device::pshb,
|
||||
&m6800_cpu_device::pulx, &m6800_cpu_device::rts, &m6800_cpu_device::abx, &m6800_cpu_device::rti, &m6800_cpu_device::pshx, &m6800_cpu_device::mul, &m6800_cpu_device::wai, &m6800_cpu_device::swi,
|
||||
&m6800_cpu_device::nega, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::coma, &m6800_cpu_device::lsra, &m6800_cpu_device::trap, &m6800_cpu_device::rora, &m6800_cpu_device::asra,
|
||||
&m6800_cpu_device::asla, &m6800_cpu_device::rola, &m6800_cpu_device::deca, &m6800_cpu_device::trap, &m6800_cpu_device::inca, &m6800_cpu_device::tsta, &m6800_cpu_device::trap, &m6800_cpu_device::clra,
|
||||
&m6800_cpu_device::negb, &m6800_cpu_device::trap, &m6800_cpu_device::trap, &m6800_cpu_device::comb, &m6800_cpu_device::lsrb, &m6800_cpu_device::trap, &m6800_cpu_device::rorb, &m6800_cpu_device::asrb,
|
||||
&m6800_cpu_device::aslb, &m6800_cpu_device::rolb, &m6800_cpu_device::decb, &m6800_cpu_device::trap, &m6800_cpu_device::incb, &m6800_cpu_device::tstb, &m6800_cpu_device::trap, &m6800_cpu_device::clrb,
|
||||
&m6800_cpu_device::neg_ix, &m6800_cpu_device::aim_ix, &m6800_cpu_device::oim_ix, &m6800_cpu_device::com_ix, &m6800_cpu_device::lsr_ix, &m6800_cpu_device::eim_ix, &m6800_cpu_device::ror_ix, &m6800_cpu_device::asr_ix,
|
||||
&m6800_cpu_device::asl_ix, &m6800_cpu_device::rol_ix, &m6800_cpu_device::dec_ix, &m6800_cpu_device::tim_ix, &m6800_cpu_device::inc_ix, &m6800_cpu_device::tst_ix, &m6800_cpu_device::jmp_ix, &m6800_cpu_device::clr_ix,
|
||||
&m6800_cpu_device::neg_ex, &m6800_cpu_device::aim_di, &m6800_cpu_device::oim_di, &m6800_cpu_device::com_ex, &m6800_cpu_device::lsr_ex, &m6800_cpu_device::eim_di, &m6800_cpu_device::ror_ex, &m6800_cpu_device::asr_ex,
|
||||
&m6800_cpu_device::asl_ex, &m6800_cpu_device::rol_ex, &m6800_cpu_device::dec_ex, &m6800_cpu_device::tim_di, &m6800_cpu_device::inc_ex, &m6800_cpu_device::tst_ex, &m6800_cpu_device::jmp_ex, &m6800_cpu_device::clr_ex,
|
||||
&m6800_cpu_device::suba_im,&m6800_cpu_device::cmpa_im,&m6800_cpu_device::sbca_im,&m6800_cpu_device::subd_im,&m6800_cpu_device::anda_im,&m6800_cpu_device::bita_im,&m6800_cpu_device::lda_im, &m6800_cpu_device::sta_im,
|
||||
&m6800_cpu_device::eora_im,&m6800_cpu_device::adca_im,&m6800_cpu_device::ora_im, &m6800_cpu_device::adda_im,&m6800_cpu_device::cpx_im ,&m6800_cpu_device::bsr, &m6800_cpu_device::lds_im, &m6800_cpu_device::sts_im,
|
||||
&m6800_cpu_device::suba_di,&m6800_cpu_device::cmpa_di,&m6800_cpu_device::sbca_di,&m6800_cpu_device::subd_di,&m6800_cpu_device::anda_di,&m6800_cpu_device::bita_di,&m6800_cpu_device::lda_di, &m6800_cpu_device::sta_di,
|
||||
&m6800_cpu_device::eora_di,&m6800_cpu_device::adca_di,&m6800_cpu_device::ora_di, &m6800_cpu_device::adda_di,&m6800_cpu_device::cpx_di ,&m6800_cpu_device::jsr_di, &m6800_cpu_device::lds_di, &m6800_cpu_device::sts_di,
|
||||
&m6800_cpu_device::suba_ix,&m6800_cpu_device::cmpa_ix,&m6800_cpu_device::sbca_ix,&m6800_cpu_device::subd_ix,&m6800_cpu_device::anda_ix,&m6800_cpu_device::bita_ix,&m6800_cpu_device::lda_ix, &m6800_cpu_device::sta_ix,
|
||||
&m6800_cpu_device::eora_ix,&m6800_cpu_device::adca_ix,&m6800_cpu_device::ora_ix, &m6800_cpu_device::adda_ix,&m6800_cpu_device::cpx_ix ,&m6800_cpu_device::jsr_ix, &m6800_cpu_device::lds_ix, &m6800_cpu_device::sts_ix,
|
||||
&m6800_cpu_device::suba_ex,&m6800_cpu_device::cmpa_ex,&m6800_cpu_device::sbca_ex,&m6800_cpu_device::subd_ex,&m6800_cpu_device::anda_ex,&m6800_cpu_device::bita_ex,&m6800_cpu_device::lda_ex, &m6800_cpu_device::sta_ex,
|
||||
&m6800_cpu_device::eora_ex,&m6800_cpu_device::adca_ex,&m6800_cpu_device::ora_ex, &m6800_cpu_device::adda_ex,&m6800_cpu_device::cpx_ex ,&m6800_cpu_device::jsr_ex, &m6800_cpu_device::lds_ex, &m6800_cpu_device::sts_ex,
|
||||
&m6800_cpu_device::subb_im,&m6800_cpu_device::cmpb_im,&m6800_cpu_device::sbcb_im,&m6800_cpu_device::addd_im,&m6800_cpu_device::andb_im,&m6800_cpu_device::bitb_im,&m6800_cpu_device::ldb_im, &m6800_cpu_device::stb_im,
|
||||
&m6800_cpu_device::eorb_im,&m6800_cpu_device::adcb_im,&m6800_cpu_device::orb_im, &m6800_cpu_device::addb_im,&m6800_cpu_device::ldd_im, &m6800_cpu_device::std_im, &m6800_cpu_device::ldx_im, &m6800_cpu_device::stx_im,
|
||||
&m6800_cpu_device::subb_di,&m6800_cpu_device::cmpb_di,&m6800_cpu_device::sbcb_di,&m6800_cpu_device::addd_di,&m6800_cpu_device::andb_di,&m6800_cpu_device::bitb_di,&m6800_cpu_device::ldb_di, &m6800_cpu_device::stb_di,
|
||||
&m6800_cpu_device::eorb_di,&m6800_cpu_device::adcb_di,&m6800_cpu_device::orb_di, &m6800_cpu_device::addb_di,&m6800_cpu_device::ldd_di, &m6800_cpu_device::std_di, &m6800_cpu_device::ldx_di, &m6800_cpu_device::stx_di,
|
||||
&m6800_cpu_device::subb_ix,&m6800_cpu_device::cmpb_ix,&m6800_cpu_device::sbcb_ix,&m6800_cpu_device::addd_ix,&m6800_cpu_device::andb_ix,&m6800_cpu_device::bitb_ix,&m6800_cpu_device::ldb_ix, &m6800_cpu_device::stb_ix,
|
||||
&m6800_cpu_device::eorb_ix,&m6800_cpu_device::adcb_ix,&m6800_cpu_device::orb_ix, &m6800_cpu_device::addb_ix,&m6800_cpu_device::ldd_ix, &m6800_cpu_device::std_ix, &m6800_cpu_device::ldx_ix, &m6800_cpu_device::stx_ix,
|
||||
&m6800_cpu_device::subb_ex,&m6800_cpu_device::cmpb_ex,&m6800_cpu_device::sbcb_ex,&m6800_cpu_device::addd_ex,&m6800_cpu_device::andb_ex,&m6800_cpu_device::bitb_ex,&m6800_cpu_device::ldb_ex, &m6800_cpu_device::stb_ex,
|
||||
&m6800_cpu_device::eorb_ex,&m6800_cpu_device::adcb_ex,&m6800_cpu_device::orb_ex, &m6800_cpu_device::addb_ex,&m6800_cpu_device::ldd_ex, &m6800_cpu_device::std_ex, &m6800_cpu_device::ldx_ex, &m6800_cpu_device::stx_ex
|
||||
};
|
||||
|
||||
static void (*const nsc8105_insn[0x100])(m6800_state *cpustate) = {
|
||||
illegal,illegal,nop, illegal,illegal,tap, illegal,tpa,
|
||||
inx, clv, dex, sev, clc, cli, sec, sei,
|
||||
sba, illegal,cba, illegal,illegal,tab, illegal,tba,
|
||||
illegal,illegal,daa, aba, illegal,illegal,illegal,illegal,
|
||||
bra, bhi, brn, bls, bcc, bne, bcs, beq,
|
||||
bvc, bpl, bvs, bmi, bge, bgt, blt, ble,
|
||||
tsx, pula, ins, pulb, des, psha, txs, pshb,
|
||||
illegal,illegal,rts, rti, illegal,wai, illegal,swi,
|
||||
suba_im,sbca_im,cmpa_im,illegal,anda_im,lda_im, bita_im,sta_im,
|
||||
eora_im,ora_im, adca_im,adda_im,cmpx_im,lds_im, bsr, sts_im,
|
||||
suba_di,sbca_di,cmpa_di,illegal,anda_di,lda_di, bita_di,sta_di,
|
||||
eora_di,ora_di, adca_di,adda_di,cmpx_di,lds_di, jsr_di, sts_di,
|
||||
suba_ix,sbca_ix,cmpa_ix,illegal,anda_ix,lda_ix, bita_ix,sta_ix,
|
||||
eora_ix,ora_ix, adca_ix,adda_ix,cmpx_ix,lds_ix, jsr_ix, sts_ix,
|
||||
suba_ex,sbca_ex,cmpa_ex,illegal,anda_ex,lda_ex, bita_ex,sta_ex,
|
||||
eora_ex,ora_ex, adca_ex,adda_ex,cmpx_ex,lds_ex, jsr_ex, sts_ex,
|
||||
nega, illegal,illegal,coma, lsra, rora, illegal,asra,
|
||||
asla, deca, rola, illegal,inca, illegal,tsta, clra,
|
||||
negb, illegal,illegal,comb, lsrb, rorb, illegal,asrb,
|
||||
aslb, decb, rolb, illegal,incb, illegal,tstb, clrb,
|
||||
neg_ix, illegal,illegal,com_ix, lsr_ix, ror_ix, illegal,asr_ix,
|
||||
asl_ix, dec_ix, rol_ix, illegal,inc_ix, jmp_ix, tst_ix, clr_ix,
|
||||
neg_ex, illegal,illegal,com_ex, lsr_ex, ror_ex, illegal,asr_ex,
|
||||
asl_ex, dec_ex, rol_ex, illegal,inc_ex, jmp_ex, tst_ex, clr_ex,
|
||||
subb_im,sbcb_im,cmpb_im,illegal,andb_im,ldb_im, bitb_im,stb_im,
|
||||
eorb_im,orb_im, adcb_im,addb_im,illegal,ldx_im, illegal,stx_im,
|
||||
subb_di,sbcb_di,cmpb_di,illegal,andb_di,ldb_di, bitb_di,stb_di,
|
||||
eorb_di,orb_di, adcb_di,addb_di,illegal,ldx_di, illegal,stx_di,
|
||||
subb_ix,sbcb_ix,cmpb_ix,illegal,andb_ix,ldb_ix, bitb_ix,stb_ix,
|
||||
eorb_ix,orb_ix, adcb_ix,addb_ix,adcx_im,ldx_ix, illegal,stx_ix,
|
||||
subb_ex,sbcb_ex,cmpb_ex,illegal,andb_ex,ldb_ex, bitb_ex,stb_ex,
|
||||
eorb_ex,orb_ex, adcb_ex,addb_ex,addx_ex,ldx_ex, illegal,stx_ex
|
||||
const m6800_cpu_device::op_func m6800_cpu_device::nsc8105_insn[0x100] = {
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::nop, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::tap, &m6800_cpu_device::illegal,&m6800_cpu_device::tpa,
|
||||
&m6800_cpu_device::inx, &m6800_cpu_device::clv, &m6800_cpu_device::dex, &m6800_cpu_device::sev, &m6800_cpu_device::clc, &m6800_cpu_device::cli, &m6800_cpu_device::sec, &m6800_cpu_device::sei,
|
||||
&m6800_cpu_device::sba, &m6800_cpu_device::illegal,&m6800_cpu_device::cba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::tab, &m6800_cpu_device::illegal,&m6800_cpu_device::tba,
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::daa, &m6800_cpu_device::aba, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,
|
||||
&m6800_cpu_device::bra, &m6800_cpu_device::bhi, &m6800_cpu_device::brn, &m6800_cpu_device::bls, &m6800_cpu_device::bcc, &m6800_cpu_device::bne, &m6800_cpu_device::bcs, &m6800_cpu_device::beq,
|
||||
&m6800_cpu_device::bvc, &m6800_cpu_device::bpl, &m6800_cpu_device::bvs, &m6800_cpu_device::bmi, &m6800_cpu_device::bge, &m6800_cpu_device::bgt, &m6800_cpu_device::blt, &m6800_cpu_device::ble,
|
||||
&m6800_cpu_device::tsx, &m6800_cpu_device::pula, &m6800_cpu_device::ins, &m6800_cpu_device::pulb, &m6800_cpu_device::des, &m6800_cpu_device::psha, &m6800_cpu_device::txs, &m6800_cpu_device::pshb,
|
||||
&m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::rts, &m6800_cpu_device::rti, &m6800_cpu_device::illegal,&m6800_cpu_device::wai, &m6800_cpu_device::illegal,&m6800_cpu_device::swi,
|
||||
&m6800_cpu_device::suba_im,&m6800_cpu_device::sbca_im,&m6800_cpu_device::cmpa_im,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_im,&m6800_cpu_device::lda_im, &m6800_cpu_device::bita_im,&m6800_cpu_device::sta_im,
|
||||
&m6800_cpu_device::eora_im,&m6800_cpu_device::ora_im, &m6800_cpu_device::adca_im,&m6800_cpu_device::adda_im,&m6800_cpu_device::cmpx_im,&m6800_cpu_device::lds_im, &m6800_cpu_device::bsr, &m6800_cpu_device::sts_im,
|
||||
&m6800_cpu_device::suba_di,&m6800_cpu_device::sbca_di,&m6800_cpu_device::cmpa_di,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_di,&m6800_cpu_device::lda_di, &m6800_cpu_device::bita_di,&m6800_cpu_device::sta_di,
|
||||
&m6800_cpu_device::eora_di,&m6800_cpu_device::ora_di, &m6800_cpu_device::adca_di,&m6800_cpu_device::adda_di,&m6800_cpu_device::cmpx_di,&m6800_cpu_device::lds_di, &m6800_cpu_device::jsr_di, &m6800_cpu_device::sts_di,
|
||||
&m6800_cpu_device::suba_ix,&m6800_cpu_device::sbca_ix,&m6800_cpu_device::cmpa_ix,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_ix,&m6800_cpu_device::lda_ix, &m6800_cpu_device::bita_ix,&m6800_cpu_device::sta_ix,
|
||||
&m6800_cpu_device::eora_ix,&m6800_cpu_device::ora_ix, &m6800_cpu_device::adca_ix,&m6800_cpu_device::adda_ix,&m6800_cpu_device::cmpx_ix,&m6800_cpu_device::lds_ix, &m6800_cpu_device::jsr_ix, &m6800_cpu_device::sts_ix,
|
||||
&m6800_cpu_device::suba_ex,&m6800_cpu_device::sbca_ex,&m6800_cpu_device::cmpa_ex,&m6800_cpu_device::illegal,&m6800_cpu_device::anda_ex,&m6800_cpu_device::lda_ex, &m6800_cpu_device::bita_ex,&m6800_cpu_device::sta_ex,
|
||||
&m6800_cpu_device::eora_ex,&m6800_cpu_device::ora_ex, &m6800_cpu_device::adca_ex,&m6800_cpu_device::adda_ex,&m6800_cpu_device::cmpx_ex,&m6800_cpu_device::lds_ex, &m6800_cpu_device::jsr_ex, &m6800_cpu_device::sts_ex,
|
||||
&m6800_cpu_device::nega, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::coma, &m6800_cpu_device::lsra, &m6800_cpu_device::rora, &m6800_cpu_device::illegal,&m6800_cpu_device::asra,
|
||||
&m6800_cpu_device::asla, &m6800_cpu_device::deca, &m6800_cpu_device::rola, &m6800_cpu_device::illegal,&m6800_cpu_device::inca, &m6800_cpu_device::illegal,&m6800_cpu_device::tsta, &m6800_cpu_device::clra,
|
||||
&m6800_cpu_device::negb, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::comb, &m6800_cpu_device::lsrb, &m6800_cpu_device::rorb, &m6800_cpu_device::illegal,&m6800_cpu_device::asrb,
|
||||
&m6800_cpu_device::aslb, &m6800_cpu_device::decb, &m6800_cpu_device::rolb, &m6800_cpu_device::illegal,&m6800_cpu_device::incb, &m6800_cpu_device::illegal,&m6800_cpu_device::tstb, &m6800_cpu_device::clrb,
|
||||
&m6800_cpu_device::neg_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ix, &m6800_cpu_device::lsr_ix, &m6800_cpu_device::ror_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::asr_ix,
|
||||
&m6800_cpu_device::asl_ix, &m6800_cpu_device::dec_ix, &m6800_cpu_device::rol_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ix, &m6800_cpu_device::jmp_ix, &m6800_cpu_device::tst_ix, &m6800_cpu_device::clr_ix,
|
||||
&m6800_cpu_device::neg_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::illegal,&m6800_cpu_device::com_ex, &m6800_cpu_device::lsr_ex, &m6800_cpu_device::ror_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::asr_ex,
|
||||
&m6800_cpu_device::asl_ex, &m6800_cpu_device::dec_ex, &m6800_cpu_device::rol_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::inc_ex, &m6800_cpu_device::jmp_ex, &m6800_cpu_device::tst_ex, &m6800_cpu_device::clr_ex,
|
||||
&m6800_cpu_device::subb_im,&m6800_cpu_device::sbcb_im,&m6800_cpu_device::cmpb_im,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_im,&m6800_cpu_device::ldb_im, &m6800_cpu_device::bitb_im,&m6800_cpu_device::stb_im,
|
||||
&m6800_cpu_device::eorb_im,&m6800_cpu_device::orb_im, &m6800_cpu_device::adcb_im,&m6800_cpu_device::addb_im,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_im, &m6800_cpu_device::illegal,&m6800_cpu_device::stx_im,
|
||||
&m6800_cpu_device::subb_di,&m6800_cpu_device::sbcb_di,&m6800_cpu_device::cmpb_di,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_di,&m6800_cpu_device::ldb_di, &m6800_cpu_device::bitb_di,&m6800_cpu_device::stb_di,
|
||||
&m6800_cpu_device::eorb_di,&m6800_cpu_device::orb_di, &m6800_cpu_device::adcb_di,&m6800_cpu_device::addb_di,&m6800_cpu_device::illegal,&m6800_cpu_device::ldx_di, &m6800_cpu_device::illegal,&m6800_cpu_device::stx_di,
|
||||
&m6800_cpu_device::subb_ix,&m6800_cpu_device::sbcb_ix,&m6800_cpu_device::cmpb_ix,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_ix,&m6800_cpu_device::ldb_ix, &m6800_cpu_device::bitb_ix,&m6800_cpu_device::stb_ix,
|
||||
&m6800_cpu_device::eorb_ix,&m6800_cpu_device::orb_ix, &m6800_cpu_device::adcb_ix,&m6800_cpu_device::addb_ix,&m6800_cpu_device::adcx_im,&m6800_cpu_device::ldx_ix, &m6800_cpu_device::illegal,&m6800_cpu_device::stx_ix,
|
||||
&m6800_cpu_device::subb_ex,&m6800_cpu_device::sbcb_ex,&m6800_cpu_device::cmpb_ex,&m6800_cpu_device::illegal,&m6800_cpu_device::andb_ex,&m6800_cpu_device::ldb_ex, &m6800_cpu_device::bitb_ex,&m6800_cpu_device::stb_ex,
|
||||
&m6800_cpu_device::eorb_ex,&m6800_cpu_device::orb_ex, &m6800_cpu_device::adcb_ex,&m6800_cpu_device::addb_ex,&m6800_cpu_device::addx_ex,&m6800_cpu_device::ldx_ex, &m6800_cpu_device::illegal,&m6800_cpu_device::stx_ex
|
||||
};
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@ -6,13 +6,6 @@
|
||||
#define __M6800_H__
|
||||
|
||||
|
||||
struct m6801_interface
|
||||
{
|
||||
devcb_write_line out_sc2_func;
|
||||
};
|
||||
#define M6801_INTERFACE(name) const m6801_interface (name) =
|
||||
|
||||
|
||||
enum
|
||||
{
|
||||
M6800_PC=1, M6800_S, M6800_A, M6800_B, M6800_X, M6800_CC,
|
||||
@ -50,29 +43,491 @@ enum
|
||||
M6801_PORT4
|
||||
};
|
||||
|
||||
DECLARE_LEGACY_CPU_DEVICE(M6800, m6800);
|
||||
DECLARE_LEGACY_CPU_DEVICE(M6801, m6801);
|
||||
DECLARE_LEGACY_CPU_DEVICE(M6802, m6802);
|
||||
DECLARE_LEGACY_CPU_DEVICE(M6803, m6803);
|
||||
DECLARE_LEGACY_CPU_DEVICE(M6808, m6808);
|
||||
DECLARE_LEGACY_CPU_DEVICE(HD6301, hd6301);
|
||||
DECLARE_LEGACY_CPU_DEVICE(HD63701, hd63701);
|
||||
DECLARE_LEGACY_CPU_DEVICE(NSC8105, nsc8105);
|
||||
|
||||
DECLARE_LEGACY_CPU_DEVICE(HD6303R, hd6303r);
|
||||
DECLARE_LEGACY_CPU_DEVICE(HD6303Y, hd6303y);
|
||||
#define MCFG_M6801_SC2(_devcb) \
|
||||
m6800_cpu_device::set_out_sc2_func(*device, DEVCB2_##_devcb);
|
||||
|
||||
|
||||
DECLARE_READ8_HANDLER( m6801_io_r );
|
||||
DECLARE_WRITE8_HANDLER( m6801_io_w );
|
||||
class m6800_cpu_device : public cpu_device
|
||||
{
|
||||
public:
|
||||
typedef void (m6800_cpu_device::*op_func)();
|
||||
|
||||
CPU_DISASSEMBLE( m6800 );
|
||||
CPU_DISASSEMBLE( m6801 );
|
||||
CPU_DISASSEMBLE( m6802 );
|
||||
CPU_DISASSEMBLE( m6803 );
|
||||
CPU_DISASSEMBLE( m6808 );
|
||||
CPU_DISASSEMBLE( hd6301 );
|
||||
CPU_DISASSEMBLE( hd63701 );
|
||||
CPU_DISASSEMBLE( nsc8105 );
|
||||
// construction/destruction
|
||||
m6800_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
m6800_cpu_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source, bool has_io, int clock_divider, const m6800_cpu_device::op_func *insn, const UINT8 *cycles, address_map_constructor internal = NULL);
|
||||
|
||||
// static configuration helpers
|
||||
template<class _Object> static devcb2_base &set_out_sc2_func(device_t &device, _Object object) { return downcast<m6800_cpu_device &>(device).m_out_sc2_func.set_callback(object); }
|
||||
|
||||
DECLARE_READ8_MEMBER( m6801_io_r );
|
||||
DECLARE_WRITE8_MEMBER( m6801_io_w );
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start();
|
||||
virtual void device_reset();
|
||||
|
||||
// device_execute_interface overrides
|
||||
virtual UINT32 execute_min_cycles() const { return 1; }
|
||||
virtual UINT32 execute_max_cycles() const { return 12; }
|
||||
virtual UINT32 execute_input_lines() const { return 2; }
|
||||
virtual UINT32 execute_default_irq_vector() const { return 0; }
|
||||
virtual void execute_run();
|
||||
virtual void execute_set_input(int inputnum, int state);
|
||||
|
||||
// device_memory_interface overrides
|
||||
virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return (spacenum == AS_PROGRAM) ? &m_program_config : ( (spacenum == AS_IO && m_has_io) ? &m_io_config : NULL ); }
|
||||
|
||||
// device_state_interface overrides
|
||||
void state_string_export(const device_state_entry &entry, astring &string);
|
||||
|
||||
// device_disasm_interface overrides
|
||||
virtual UINT32 disasm_min_opcode_bytes() const { return 1; }
|
||||
virtual UINT32 disasm_max_opcode_bytes() const { return 4; }
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
|
||||
address_space_config m_program_config;
|
||||
address_space_config m_io_config;
|
||||
bool m_has_io;
|
||||
|
||||
devcb2_write_line m_out_sc2_func;
|
||||
|
||||
PAIR m_ppc; /* Previous program counter */
|
||||
PAIR m_pc; /* Program counter */
|
||||
PAIR m_s; /* Stack pointer */
|
||||
PAIR m_x; /* Index register */
|
||||
PAIR m_d; /* Accumulators */
|
||||
UINT8 m_cc; /* Condition codes */
|
||||
UINT8 m_wai_state; /* WAI opcode state ,(or sleep opcode state) */
|
||||
UINT8 m_nmi_state; /* NMI line state */
|
||||
UINT8 m_nmi_pending; /* NMI pending */
|
||||
UINT8 m_irq_state[3]; /* IRQ line state [IRQ1,TIN,SC1] */
|
||||
UINT8 m_ic_eddge; /* InputCapture eddge , b.0=fall,b.1=raise */
|
||||
int m_sc1_state;
|
||||
|
||||
/* Memory spaces */
|
||||
address_space *m_program;
|
||||
direct_read_data *m_direct;
|
||||
address_space *m_io;
|
||||
|
||||
const op_func *m_insn;
|
||||
const UINT8 *m_cycles; /* clock cycle of instruction table */
|
||||
/* internal registers */
|
||||
UINT8 m_port1_ddr;
|
||||
UINT8 m_port2_ddr;
|
||||
UINT8 m_port3_ddr;
|
||||
UINT8 m_port4_ddr;
|
||||
UINT8 m_port1_data;
|
||||
UINT8 m_port2_data;
|
||||
UINT8 m_port3_data;
|
||||
UINT8 m_port4_data;
|
||||
UINT8 m_p3csr; // Port 3 Control/Status Register
|
||||
UINT8 m_tcsr; /* Timer Control and Status Register */
|
||||
UINT8 m_pending_tcsr; /* pending IRQ flag for clear IRQflag process */
|
||||
UINT8 m_irq2; /* IRQ2 flags */
|
||||
UINT8 m_ram_ctrl;
|
||||
PAIR m_counter; /* free running counter */
|
||||
PAIR m_output_compare; /* output compare */
|
||||
UINT16 m_input_capture; /* input capture */
|
||||
int m_p3csr_is3_flag_read;
|
||||
int m_port3_latched;
|
||||
|
||||
int m_clock_divider;
|
||||
UINT8 m_trcsr, m_rmcr, m_rdr, m_tdr, m_rsr, m_tsr;
|
||||
int m_rxbits, m_txbits, m_txstate, m_trcsr_read_tdre, m_trcsr_read_orfe, m_trcsr_read_rdrf, m_tx;
|
||||
int m_port2_written;
|
||||
|
||||
int m_icount;
|
||||
int m_latch09;
|
||||
|
||||
PAIR m_timer_over;
|
||||
emu_timer *m_sci_timer;
|
||||
PAIR m_ea; /* effective address */
|
||||
|
||||
static const UINT8 flags8i[256];
|
||||
static const UINT8 flags8d[256];
|
||||
static const UINT8 cycles_6800[256];
|
||||
static const UINT8 cycles_6803[256];
|
||||
static const UINT8 cycles_63701[256];
|
||||
static const UINT8 cycles_nsc8105[256];
|
||||
static const op_func m6800_insn[256];
|
||||
static const op_func m6803_insn[256];
|
||||
static const op_func hd63701_insn[256];
|
||||
static const op_func nsc8105_insn[256];
|
||||
|
||||
UINT32 RM16(UINT32 Addr );
|
||||
void WM16(UINT32 Addr, PAIR *p );
|
||||
void enter_interrupt(const char *message,UINT16 irq_vector);
|
||||
void m6800_check_irq2();
|
||||
void CHECK_IRQ_LINES();
|
||||
void check_timer_event();
|
||||
void increment_counter(int amount);
|
||||
void set_rmcr(UINT8 data);
|
||||
void write_port2();
|
||||
int m6800_rx();
|
||||
void serial_transmit();
|
||||
void serial_receive();
|
||||
TIMER_CALLBACK_MEMBER( sci_tick );
|
||||
void set_os3(int state);
|
||||
|
||||
void aba();
|
||||
void abx();
|
||||
void adca_di();
|
||||
void adca_ex();
|
||||
void adca_im();
|
||||
void adca_ix();
|
||||
void adcb_di();
|
||||
void adcb_ex();
|
||||
void adcb_im();
|
||||
void adcb_ix();
|
||||
void adcx_im();
|
||||
void adda_di();
|
||||
void adda_ex();
|
||||
void adda_im();
|
||||
void adda_ix();
|
||||
void addb_di();
|
||||
void addb_ex();
|
||||
void addb_im();
|
||||
void addb_ix();
|
||||
void addd_di();
|
||||
void addd_ex();
|
||||
void addx_ex();
|
||||
void addd_im();
|
||||
void addd_ix();
|
||||
void aim_di();
|
||||
void aim_ix();
|
||||
void anda_di();
|
||||
void anda_ex();
|
||||
void anda_im();
|
||||
void anda_ix();
|
||||
void andb_di();
|
||||
void andb_ex();
|
||||
void andb_im();
|
||||
void andb_ix();
|
||||
void asl_ex();
|
||||
void asl_ix();
|
||||
void asla();
|
||||
void aslb();
|
||||
void asld();
|
||||
void asr_ex();
|
||||
void asr_ix();
|
||||
void asra();
|
||||
void asrb();
|
||||
void bcc();
|
||||
void bcs();
|
||||
void beq();
|
||||
void bge();
|
||||
void bgt();
|
||||
void bhi();
|
||||
void bita_di();
|
||||
void bita_ex();
|
||||
void bita_im();
|
||||
void bita_ix();
|
||||
void bitb_di();
|
||||
void bitb_ex();
|
||||
void bitb_im();
|
||||
void bitb_ix();
|
||||
void ble();
|
||||
void bls();
|
||||
void blt();
|
||||
void bmi();
|
||||
void bne();
|
||||
void bpl();
|
||||
void bra();
|
||||
void brn();
|
||||
void bsr();
|
||||
void bvc();
|
||||
void bvs();
|
||||
void cba();
|
||||
void clc();
|
||||
void cli();
|
||||
void clr_ex();
|
||||
void clr_ix();
|
||||
void clra();
|
||||
void clrb();
|
||||
void clv();
|
||||
void cmpa_di();
|
||||
void cmpa_ex();
|
||||
void cmpa_im();
|
||||
void cmpa_ix();
|
||||
void cmpb_di();
|
||||
void cmpb_ex();
|
||||
void cmpb_im();
|
||||
void cmpb_ix();
|
||||
void cmpx_di();
|
||||
void cmpx_ex();
|
||||
void cmpx_im();
|
||||
void cmpx_ix();
|
||||
void com_ex();
|
||||
void com_ix();
|
||||
void coma();
|
||||
void comb();
|
||||
void daa();
|
||||
void dec_ex();
|
||||
void dec_ix();
|
||||
void deca();
|
||||
void decb();
|
||||
void des();
|
||||
void dex();
|
||||
void eim_di();
|
||||
void eim_ix();
|
||||
void eora_di();
|
||||
void eora_ex();
|
||||
void eora_im();
|
||||
void eora_ix();
|
||||
void eorb_di();
|
||||
void eorb_ex();
|
||||
void eorb_im();
|
||||
void eorb_ix();
|
||||
void illegal();
|
||||
void inc_ex();
|
||||
void inc_ix();
|
||||
void inca();
|
||||
void incb();
|
||||
void ins();
|
||||
void inx();
|
||||
void jmp_ex();
|
||||
void jmp_ix();
|
||||
void jsr_di();
|
||||
void jsr_ex();
|
||||
void jsr_ix();
|
||||
void lda_di();
|
||||
void lda_ex();
|
||||
void lda_im();
|
||||
void lda_ix();
|
||||
void ldb_di();
|
||||
void ldb_ex();
|
||||
void ldb_im();
|
||||
void ldb_ix();
|
||||
void ldd_di();
|
||||
void ldd_ex();
|
||||
void ldd_im();
|
||||
void ldd_ix();
|
||||
void lds_di();
|
||||
void lds_ex();
|
||||
void lds_im();
|
||||
void lds_ix();
|
||||
void ldx_di();
|
||||
void ldx_ex();
|
||||
void ldx_im();
|
||||
void ldx_ix();
|
||||
void lsr_ex();
|
||||
void lsr_ix();
|
||||
void lsra();
|
||||
void lsrb();
|
||||
void lsrd();
|
||||
void mul();
|
||||
void neg_ex();
|
||||
void neg_ix();
|
||||
void nega();
|
||||
void negb();
|
||||
void nop();
|
||||
void oim_di();
|
||||
void oim_ix();
|
||||
void ora_di();
|
||||
void ora_ex();
|
||||
void ora_im();
|
||||
void ora_ix();
|
||||
void orb_di();
|
||||
void orb_ex();
|
||||
void orb_im();
|
||||
void orb_ix();
|
||||
void psha();
|
||||
void pshb();
|
||||
void pshx();
|
||||
void pula();
|
||||
void pulb();
|
||||
void pulx();
|
||||
void rol_ex();
|
||||
void rol_ix();
|
||||
void rola();
|
||||
void rolb();
|
||||
void ror_ex();
|
||||
void ror_ix();
|
||||
void rora();
|
||||
void rorb();
|
||||
void rti();
|
||||
void rts();
|
||||
void sba();
|
||||
void sbca_di();
|
||||
void sbca_ex();
|
||||
void sbca_im();
|
||||
void sbca_ix();
|
||||
void sbcb_di();
|
||||
void sbcb_ex();
|
||||
void sbcb_im();
|
||||
void sbcb_ix();
|
||||
void sec();
|
||||
void sei();
|
||||
void sev();
|
||||
void slp();
|
||||
void sta_di();
|
||||
void sta_ex();
|
||||
void sta_im();
|
||||
void sta_ix();
|
||||
void stb_di();
|
||||
void stb_ex();
|
||||
void stb_im();
|
||||
void stb_ix();
|
||||
void std_di();
|
||||
void std_ex();
|
||||
void std_im();
|
||||
void std_ix();
|
||||
void sts_di();
|
||||
void sts_ex();
|
||||
void sts_im();
|
||||
void sts_ix();
|
||||
void stx_di();
|
||||
void stx_ex();
|
||||
void stx_im();
|
||||
void stx_ix();
|
||||
void suba_di();
|
||||
void suba_ex();
|
||||
void suba_im();
|
||||
void suba_ix();
|
||||
void subb_di();
|
||||
void subb_ex();
|
||||
void subb_im();
|
||||
void subb_ix();
|
||||
void subd_di();
|
||||
void subd_ex();
|
||||
void subd_im();
|
||||
void subd_ix();
|
||||
void swi();
|
||||
void tab();
|
||||
void tap();
|
||||
void tba();
|
||||
void tim_di();
|
||||
void tim_ix();
|
||||
void tpa();
|
||||
void tst_ex();
|
||||
void tst_ix();
|
||||
void tsta();
|
||||
void tstb();
|
||||
void tsx();
|
||||
void txs();
|
||||
void undoc1();
|
||||
void undoc2();
|
||||
void wai();
|
||||
void xgdx();
|
||||
void cpx_di();
|
||||
void cpx_ex();
|
||||
void cpx_im();
|
||||
void cpx_ix();
|
||||
void trap();
|
||||
};
|
||||
|
||||
|
||||
class m6801_cpu_device : public m6800_cpu_device
|
||||
{
|
||||
public:
|
||||
m6801_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
m6801_cpu_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source, const m6800_cpu_device::op_func *insn, const UINT8 *cycles, address_map_constructor internal = NULL);
|
||||
|
||||
protected:
|
||||
virtual UINT64 execute_clocks_to_cycles(UINT64 clocks) const { return (clocks + 4 - 1) / 4; }
|
||||
virtual UINT64 execute_cycles_to_clocks(UINT64 cycles) const { return (cycles * 4); }
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class m6802_cpu_device : public m6800_cpu_device
|
||||
{
|
||||
public:
|
||||
m6802_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
m6802_cpu_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source, const m6800_cpu_device::op_func *insn, const UINT8 *cycles);
|
||||
|
||||
protected:
|
||||
virtual UINT64 execute_clocks_to_cycles(UINT64 clocks) const { return (clocks + 4 - 1) / 4; }
|
||||
virtual UINT64 execute_cycles_to_clocks(UINT64 cycles) const { return (cycles * 4); }
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class m6803_cpu_device : public m6801_cpu_device
|
||||
{
|
||||
public:
|
||||
m6803_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
protected:
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class m6808_cpu_device : public m6802_cpu_device
|
||||
{
|
||||
public:
|
||||
m6808_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
protected:
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class hd6301_cpu_device : public m6801_cpu_device
|
||||
{
|
||||
public:
|
||||
hd6301_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
hd6301_cpu_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source);
|
||||
|
||||
protected:
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class hd63701_cpu_device : public m6801_cpu_device
|
||||
{
|
||||
public:
|
||||
hd63701_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
protected:
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
class nsc8105_cpu_device : public m6802_cpu_device
|
||||
{
|
||||
public:
|
||||
nsc8105_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
protected:
|
||||
virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
|
||||
};
|
||||
|
||||
|
||||
// DP-40 package: HD6303RP, HD63A03RP, HD63B03RP,
|
||||
// FP-54 package: HD6303RF, HD63A03RF, HD63B03RF,
|
||||
// CG-40 package: HD6303RCG, HD63A03RCG, HD63B03RCG,
|
||||
// Not fully emulated yet
|
||||
class hd6303r_cpu_device : public hd6301_cpu_device
|
||||
{
|
||||
public:
|
||||
hd6303r_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
};
|
||||
|
||||
|
||||
// DP-64S package: HD6303YP, HD63A03YP, HD63B03YP, HD63C03YP
|
||||
// FP-64 package: HD6303YF, HD63A03YF, HD63B03YF, HD63C03YF
|
||||
// FP-64A package: HD6303YH, HD63A03YH, HD63B03YH, HD63C03YH
|
||||
// CP-68 package: HD6303YCP, HD63A03YCP, HD63B03YCP, HD63C03YCP
|
||||
// Not fully emulated yet
|
||||
class hd6303y_cpu_device : public hd6301_cpu_device
|
||||
{
|
||||
public:
|
||||
hd6303y_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
};
|
||||
|
||||
|
||||
extern const device_type M6800;
|
||||
extern const device_type M6801;
|
||||
extern const device_type M6802;
|
||||
extern const device_type M6803;
|
||||
extern const device_type M6808;
|
||||
extern const device_type HD6301;
|
||||
extern const device_type HD63701;
|
||||
extern const device_type NSC8105;
|
||||
extern const device_type HD6303R;
|
||||
extern const device_type HD6303Y;
|
||||
|
||||
#endif /* __M6800_H__ */
|
||||
|
||||
@ -295,7 +295,7 @@ protected:
|
||||
|
||||
private:
|
||||
// devices
|
||||
required_device<m6802_device> m_cpu;
|
||||
required_device<m6802_cpu_device> m_cpu;
|
||||
required_device<pia6821_device> m_pia0;
|
||||
required_device<pia6821_device> m_pia1;
|
||||
optional_device<tms5200_device> m_tms5200;
|
||||
|
||||
@ -177,7 +177,7 @@ READ8_MEMBER(baraduke_state::soundkludge_r)
|
||||
}
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, baraduke_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r,m6801_io_w)/* internal registers */
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r,m6801_io_w)/* internal registers */
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM /* built in RAM */
|
||||
AM_RANGE(0x1105, 0x1105) AM_READ(soundkludge_r) /* cures speech */
|
||||
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w) /* PSG device, shared RAM */
|
||||
|
||||
@ -477,7 +477,7 @@ ADDRESS_MAP_END
|
||||
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, namcos1_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM /* built in RAM */
|
||||
AM_RANGE(0x1000, 0x1003) AM_READ(dsw_r)
|
||||
AM_RANGE(0x1400, 0x1400) AM_READ_PORT("CONTROL0")
|
||||
|
||||
@ -387,7 +387,7 @@ CPU2_MEMORY( wndrmomo, 0x2000, 0x4000, 0x6000, UNUSED, UNUSED, 0xc000, 0xc800 )
|
||||
|
||||
#define MCU_MEMORY(NAME,ADDR_LOWROM,ADDR_INPUT,ADDR_UNK1,ADDR_UNK2) \
|
||||
static ADDRESS_MAP_START( NAME##_mcu_map, AS_PROGRAM, 8, namcos86_state ) \
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r,m6801_io_w) \
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r,m6801_io_w) \
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM \
|
||||
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w) /* PSG device, shared RAM */ \
|
||||
AM_RANGE(0x1400, 0x1fff) AM_RAM \
|
||||
|
||||
@ -251,7 +251,7 @@ static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, pacland_state )
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, pacland_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w) /* PSG device, shared RAM */
|
||||
AM_RANGE(0x2000, 0x3fff) AM_WRITE(watchdog_reset_w) /* watchdog? */
|
||||
|
||||
@ -115,7 +115,7 @@ static ADDRESS_MAP_START( skykid_map, AS_PROGRAM, 8, skykid_state )
|
||||
ADDRESS_MAP_END
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, skykid_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w) /* PSG device, shared RAM */
|
||||
AM_RANGE(0x2000, 0x3fff) AM_WRITE(watchdog_reset_w) /* watchdog? */
|
||||
|
||||
@ -206,7 +206,7 @@ ADDRESS_MAP_END
|
||||
|
||||
|
||||
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, tceptor_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("mcu", hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("namco", namco_cus30_device, namcos1_cus30_r, namcos1_cus30_w)
|
||||
AM_RANGE(0x1400, 0x154d) AM_RAM
|
||||
|
||||
@ -931,7 +931,7 @@ ADDRESS_MAP_END
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( m6801_mem, AS_PROGRAM, 8, adam_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf800, 0xffff) AM_ROM AM_REGION(M6801_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
@ -1011,11 +1011,6 @@ WRITE_LINE_MEMBER( adam_state::os3_w )
|
||||
}
|
||||
}
|
||||
|
||||
static M6801_INTERFACE( m6801_intf )
|
||||
{
|
||||
DEVCB_DRIVER_LINE_MEMBER(adam_state, os3_w)
|
||||
};
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// ADAM_EXPANSION_SLOT_INTERFACE( slot1_intf )
|
||||
@ -1116,7 +1111,7 @@ static MACHINE_CONFIG_START( adam, adam_state )
|
||||
MCFG_CPU_ADD(M6801_TAG, M6801, XTAL_4MHz)
|
||||
MCFG_CPU_PROGRAM_MAP(m6801_mem)
|
||||
MCFG_CPU_IO_MAP(m6801_io)
|
||||
MCFG_CPU_CONFIG(m6801_intf)
|
||||
MCFG_M6801_SC2(WRITELINE(adam_state, os3_w))
|
||||
MCFG_QUANTUM_PERFECT_CPU(M6801_TAG)
|
||||
|
||||
// video hardware
|
||||
|
||||
@ -1183,7 +1183,7 @@ WRITE16_MEMBER( stbook_state::lcd_control_w )
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( ikbd_map, AS_PROGRAM, 8, st_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(HD6301V1_TAG, hd6301_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION(HD6301V1_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
@ -537,7 +537,7 @@ WRITE8_MEMBER( hx20_state::slave_p4_w )
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( hx20_mem, AS_PROGRAM, 8, hx20_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(HD6301V1_MAIN_TAG, hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0020, 0x0020) AM_WRITE(ksc_w)
|
||||
AM_RANGE(0x0022, 0x0022) AM_READ(krtn07_r)
|
||||
AM_RANGE(0x0026, 0x0026) AM_WRITE(lcd_cs_w)
|
||||
@ -568,7 +568,7 @@ ADDRESS_MAP_END
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( hx20_sub_mem, AS_PROGRAM, 8, hx20_state )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(HD6301V1_SLAVE_TAG, hd63701_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf000, 0xffff) AM_ROM AM_REGION(HD6301V1_SLAVE_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
@ -47,7 +47,7 @@ public:
|
||||
m_printer(*this, "printer")
|
||||
{ }
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<m6803_cpu_device> m_maincpu;
|
||||
optional_device<mc6847_base_device> m_mc6847;
|
||||
optional_device<ef9345_device> m_ef9345;
|
||||
required_device<dac_device> m_dac;
|
||||
@ -260,7 +260,7 @@ DRIVER_INIT_MEMBER(mc10_state,mc10)
|
||||
|
||||
//for alice32 force port4 DDR to 0xff at startup
|
||||
if (!strcmp(machine().system().name, "alice32") || !strcmp(machine().system().name, "alice90"))
|
||||
m6801_io_w(prg, 0x05, 0xff);
|
||||
m_maincpu->m6801_io_w(prg, 0x05, 0xff);
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -100,7 +100,7 @@ WRITE8_MEMBER( psion_state::hd63701_int_reg_w )
|
||||
break;
|
||||
}
|
||||
|
||||
m6801_io_w(space, offset, data);
|
||||
m_maincpu->m6801_io_w(space, offset, data);
|
||||
}
|
||||
|
||||
READ8_MEMBER( psion_state::hd63701_int_reg_r )
|
||||
@ -111,7 +111,7 @@ READ8_MEMBER( psion_state::hd63701_int_reg_r )
|
||||
/* datapack i/o data bus */
|
||||
return (m_pack1->data_r() | m_pack2->data_r()) & (~m_port2_ddr);
|
||||
case 0x14:
|
||||
return (m6801_io_r(space, offset)&0x7f) | (m_stby_pwr<<7);
|
||||
return (m_maincpu->m6801_io_r(space, offset)&0x7f) | (m_stby_pwr<<7);
|
||||
case 0x15:
|
||||
/*
|
||||
x--- ---- ON key active high
|
||||
@ -124,9 +124,9 @@ READ8_MEMBER( psion_state::hd63701_int_reg_r )
|
||||
/* datapack control lines */
|
||||
return (m_pack1->control_r() | (m_pack2->control_r() & 0x8f)) | ((m_pack2->control_r() & 0x10)<<1);
|
||||
case 0x08:
|
||||
m6801_io_w(space, offset, m_tcsr_value);
|
||||
m_maincpu->m6801_io_w(space, offset, m_tcsr_value);
|
||||
default:
|
||||
return m6801_io_r(space, offset);
|
||||
return m_maincpu->m6801_io_r(space, offset);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -30,7 +30,7 @@ public:
|
||||
m_sys_register(*this, "sys_register"),
|
||||
m_ram(*this, "ram"){ }
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<hd63701_cpu_device> m_maincpu;
|
||||
required_device<hd44780_device> m_lcdc;
|
||||
required_device<beep_device> m_beep;
|
||||
required_device<datapack_device> m_pack1;
|
||||
|
||||
@ -51,7 +51,7 @@ const rom_entry *adam_digital_data_pack_device::device_rom_region() const
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( adam_ddp_mem, AS_PROGRAM, 8, adam_digital_data_pack_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0x0400, 0x07ff) AM_RAM
|
||||
AM_RANGE(0xf800, 0xffff) AM_ROM AM_REGION(M6801_TAG, 0)
|
||||
|
||||
@ -68,7 +68,7 @@ const rom_entry *adam_fdc_device::device_rom_region() const
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( adam_fdc_mem, AS_PROGRAM, 8, adam_fdc_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0x0400, 0x07ff) AM_RAM AM_WRITEONLY AM_SHARE("ram")
|
||||
AM_RANGE(0x0800, 0x0800) AM_MIRROR(0xff) AM_DEVREAD(WD2793_TAG, wd2793_t, status_r)
|
||||
|
||||
@ -51,7 +51,7 @@ const rom_entry *adam_keyboard_device::device_rom_region() const
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( adam_kb_mem, AS_PROGRAM, 8, adam_keyboard_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf800, 0xffff) AM_ROM AM_REGION(M6801_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
@ -51,7 +51,7 @@ const rom_entry *adam_printer_device::device_rom_region() const
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( adam_prn_mem, AS_PROGRAM, 8, adam_printer_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf800, 0xffff) AM_ROM AM_REGION(M6801_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
@ -51,7 +51,7 @@ const rom_entry *adam_spi_device::device_rom_region() const
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( adam_spi_mem, AS_PROGRAM, 8, adam_spi_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE(M6801_TAG, m6801_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0080, 0x00ff) AM_RAM
|
||||
AM_RANGE(0xf800, 0xffff) AM_ROM AM_REGION(M6801_TAG, 0)
|
||||
ADDRESS_MAP_END
|
||||
|
||||
@ -26,7 +26,7 @@ const device_type EPSON_PF10 = &device_creator<epson_pf10_device>;
|
||||
//-------------------------------------------------
|
||||
|
||||
static ADDRESS_MAP_START( cpu_mem, AS_PROGRAM, 8, epson_pf10_device )
|
||||
AM_RANGE(0x0000, 0x001f) AM_READWRITE_LEGACY(m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0000, 0x001f) AM_DEVREADWRITE("maincpu", hd6303y_cpu_device, m6801_io_r, m6801_io_w)
|
||||
AM_RANGE(0x0040, 0x00ff) AM_RAM /* 192 bytes internal ram */
|
||||
AM_RANGE(0x0800, 0x0fff) AM_RAM /* external 2k ram */
|
||||
AM_RANGE(0xe000, 0xffff) AM_ROM AM_REGION("maincpu", 0)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user