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Text File | 1986-03-19 | 7KB | 309 lines

* * 6805 Validation Suite * 10 September 1985 * dseg PA ds 1 Port A PB ds 1 Port B PC ds 1 Port C PD ds 1 Port D ds 4 Data Direction Registers TMR ds 1 Timer Data Register TCON ds 1 Timer Control * org 40x get ds 4 atemp ds 1 xtemp ds 1 char ds 1 count ds 1 * cseg org 80x ascii "6805 Validation" db 15q,12q * begin: brset 0,PA,begin brclr 0,PA,begin brset 1,PA,begin brclr 1,PA,begin brset 2,PA,begin brclr 2,PA,begin brset 3,PA,begin brclr 3,PA,begin brset 4,PA,begin brclr 4,PA,begin brset 5,PA,begin brclr 5,PA,begin brset 6,PA,begin brclr 6,PA,begin brset 7,PA,begin brclr 7,PA,begin * bset 0,PB bclr 0,PB bset 1,PB bclr 1,PB bset 2,PB bclr 2,PB bset 3,PB bclr 3,PB bset 4,PB bclr 4,PB bset 5,PB bclr 5,PB bset 6,PB bclr 6,PB bset 7,PB bclr 7,PB * relative bra relative brn relative bhi relative bls relative ; bcc relative bcc & bhs have the same opcode bhs relative ; bcs relative bcs & blo have the same opcode blo relative ; bne relative beq relative bhcc relative bhcs relative bpl relative bmi relative bmc relative bms relative bil relative bih relative * neg count db 31x gap db 32x gap com count lsr count db 35x gap ror count asr count ; asl count asl & lsl have same opcode lsl count ; rol count dec count db 3bx gap inc count tst count db 3ex gap clr count * neg a db 41x gap db 42x gap com a lsr a db 45x gap ror a asr a ; asl a asl & lsl have same opcode lsl a ; rol a dec a db 4bx gap inc a tst a db 4ex gap clr a * neg x db 51x gap db 52x gap com x lsr x db 55x gap ror x asr x ; asl x asl & lsl have same opcode lsl x ; rol x dec x db 5bx gap inc x tst x db 5ex gap clr x * neg count,x db 61x gap db 62x gap com count,x lsr count,x db 65x gap ror count,x asr count,x ; asl count,x asl & lsl have same opcode lsl count,x ; rol count,x dec count,x db 6bx gap inc count,x tst count,x db 6ex gap clr count,x * neg ,x db 71x gap db 72x gap com ,x lsr ,x db 75x gap ror ,x asr ,x ; asl ,x asl & lsl have same opcode lsl ,x ; rol ,x dec ,x db 7bx gap inc ,x tst ,x db 7ex gap clr ,x * rti rts db 82x gap swi db 84x,85x,86x,87x gap db 88x,89x,8ax,8bx gap db 8cx,8dx gap stop wait * db 90x,91x,92x,93x gap db 94x,95x,96x,97x gap * tax clc sec sei rsp nop db 9ex gap txa * subr1: sub #0ffx cmp #0ffx sbc #0ffx cpx #0ffx and #0ffx bit #0ffx lda #0ffx db 0a7x gap eor #0ffx adc #0ffx ora #0ffx add #0ffx db 0acx gap bsr subr1 backward reference bsr subr2 forward reference ldx #0ffx db 0afx gap * sub char cmp char sbc char cpx char and char bit char lda char sta char eor char adc char ora char add char jmp char jsr char ldx char stx char * subr2: sub begin+512 cmp begin+512 sbc begin+512 cpx begin+512 and begin+512 bit begin+512 lda begin+512 sta begin+512 eor begin+512 adc begin+512 ora begin+512 add begin+512 jmp begin+512 jsr begin+512 ldx begin+512 stx begin+512 * sub begin+512,x cmp begin+512,x sbc begin+512,x cpx begin+512,x and begin+512,x bit begin+512,x lda begin+512,x sta begin+512,x eor begin+512,x adc begin+512,x ora begin+512,x add begin+512,x jmp begin+512,x jsr begin+512,x ldx begin+512,x stx begin+512,x * sub begin,x cmp begin,x sbc begin,x cpx begin,x and begin,x bit begin,x lda begin,x sta begin,x eor begin,x adc begin,x ora begin,x add begin,x jmp begin,x jsr begin,x ldx begin,x stx begin,x * sub ,x cmp ,x sbc ,x cpx ,x and ,x bit ,x lda ,x sta ,x eor ,x adc ,x ora ,x add ,x jmp ,x jsr ,x ldx ,x stx ,x *