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BBR and BBS instructions have 2 operands.

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This commit is contained in:
Radosław Kujawa 2018-04-16 12:14:31 +02:00
parent 7445c275e6
commit a2fdb78d2b
1 changed files with 16 additions and 16 deletions
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32
src/65c02isa.csv
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@ -14,7 +14,7 @@ OP_NOPI_C,"invalid",IMPLIED,1,emul_invalid,false
OP_TSB_ABS,"tsb",ABSOLUTE,3,emul_tsb,false
OP_ORA_ABS,"ora",ABSOLUTE,3,emul_ora,false
OP_ASL_ABS,"asl",ABSOLUTE,3,emul_asl,false
OP_BBR0_REL,"bbr0",ZPR,2,emul_bbr0,true
OP_BBR0_REL,"bbr0",ZPR,3,emul_bbr0,true
OP_BPL_REL,"bpl",RELATIVE,2,emul_bpl,true
OP_ORA_IZPY,"ora",IZPY,2,emul_ora,false
OP_ORA_IZP,"ora",IZP,2,emul_ora,false
@ -30,7 +30,7 @@ OP_NOPI_1C,"invalid",IMPLIED,1,emul_invalid,false
OP_TRB_ABS,"trb",ABSOLUTE,3,emul_trb,false
OP_ORA_ABSX,"ora",ABSOLUTEX,3,emul_ora,false
OP_ASL_ABSX,"asl",ABSOLUTEX,3,emul_asl,false
OP_BBR1_REL,"bbr1",ZPR,2,emul_bbr1,true
OP_BBR1_REL,"bbr1",ZPR,3,emul_bbr1,true
OP_JSR,"jsr",ABSOLUTE,3,emul_jsr,true
OP_AND_IZPX,"and",IZPX,2,emul_and,false
OP_NOPI_23,"invalid",IMMEDIATE,2,emul_invalid,false
@ -46,7 +46,7 @@ OP_NOPI_2C,"invalid",IMPLIED,1,emul_invalid,false
OP_BIT_ABS,"bit",ABSOLUTE,3,emul_bit,false
OP_AND_ABS,"and",ABSOLUTE,3,emul_and,false
OP_ROL_ABS,"rol",ABSOLUTE,3,emul_rol,false
OP_BBR2_REL,"bbr2",ZPR,2,emul_bbr2,true
OP_BBR2_REL,"bbr2",ZPR,3,emul_bbr2,true
OP_BMI_REL,"bmi",RELATIVE,2,emul_bmi,true
OP_AND_IZPY,"and",IZPY,2,emul_and,false
OP_AND_IZP,"and",IZP,2,emul_and,false
@ -62,7 +62,7 @@ OP_NOPI_3C,"invalid",IMPLIED,1,emul_invalid,false
OP_BIT_ABSX,"bit",ABSOLUTEX,3,emul_bit,false
OP_AND_ABSX,"and",ABSOLUTEX,3,emul_and,false
OP_ROL_ABSX,"rol",ABSOLUTEX,3,emul_rol,false
OP_BBR3_REL,"bbr3",ZPR,2,emul_bbr3,true
OP_BBR3_REL,"bbr3",ZPR,3,emul_bbr3,true
OP_RTI,"rti",IMPLIED,1,emul_rti,true
OP_EOR_IZPX,"eor",IZPX,2,emul_eor,false
OP_NOPI_43,"invalid",IMMEDIATE,2,emul_invalid,false
@ -78,7 +78,7 @@ OP_NOPI_4C,"invalid",IMPLIED,1,emul_invalid,false
OP_JMP_ABS,"jmp",ABSOLUTE,3,emul_jmp,true
OP_EOR_ABS,"eor",ABSOLUTE,3,emul_eor,false
OP_LSR_ABS,"lsr",ABSOLUTE,3,emul_lsr,false
OP_BBR4_REL,"bbr4",ZPR,2,emul_bbr4,true
OP_BBR4_REL,"bbr4",ZPR,3,emul_bbr4,true
OP_BVC_REL,"bvc",RELATIVE,2,emul_bvc,true
OP_EOR_IZPY,"eor",IZPY,2,emul_eor,false
OP_EOR_IZP,"eor",IZP,2,emul_eor,false
@ -94,7 +94,7 @@ OP_NOPI_5C,"invalid",IMPLIED,1,emul_invalid,false
OP_NOPI_5D,"invalid",ABSOLUTE,3,emul_invalid,false
OP_EOR_ABSX,"eor",ABSOLUTEX,3,emul_eor,false
OP_LSR_ABSX,"lsr",ABSOLUTEX,3,emul_lsr,false
OP_BBR5_REL,"bbr5",ZPR,2,emul_bbr5,true
OP_BBR5_REL,"bbr5",ZPR,3,emul_bbr5,true
OP_RTS,"rts",IMPLIED,1,emul_rts,false
OP_ADC_IZPX,"adc",IZPX,2,emul_adc,false
OP_NOPI_63,"invalid",IMMEDIATE,2,emul_invalid,false
@ -110,7 +110,7 @@ OP_NOPI_6C,"invalid",IMPLIED,1,emul_invalid,false
OP_JMP_IABS,"jmp",IABSOLUTE,3,emul_jmp,true
OP_ADC_ABS,"adc",ABSOLUTE,3,emul_adc,false
OP_ROR_ABS,"ror",ABSOLUTE,3,emul_ror,false
OP_BBR6_REL,"bbr6",ZPR,2,emul_bbr6,true
OP_BBR6_REL,"bbr6",ZPR,3,emul_bbr6,true
OP_BVS_REL,"bvs",RELATIVE,2,emul_bvs,true
OP_ADC_IZPY,"adc",IZPY,2,emul_adc,false
OP_ADC_IZP,"adc",IZP,2,emul_adc,false
@ -126,7 +126,7 @@ OP_NOPI_7C,"invalid",IMPLIED,1,emul_invalid,false
OP_JMP_IABSX,"jmp",IABSOLUTEX,3,emul_jmp,true
OP_ADC_ABSX,"adc",ABSOLUTEX,3,emul_adc,false
OP_ROR_ABSX,"ror",ABSOLUTEX,3,emul_ror,false
OP_BBR7_REL,"bbr7",ZPR,2,emul_bbr7,true
OP_BBR7_REL,"bbr7",ZPR,3,emul_bbr7,true
OP_BRA_REL,"bra",RELATIVE,2,emul_bra,true
OP_STA_IZPX,"sta",IZPX,2,emul_sta,false
OP_NOPI_83,"invalid",IMMEDIATE,2,emul_invalid,false
@ -142,7 +142,7 @@ OP_NOPI_8C,"invalid",IMPLIED,1,emul_invalid,false
OP_STY_ABS,"sty",ABSOLUTE,3,emul_sty,false
OP_STA_ABS,"sta",ABSOLUTE,3,emul_sta,false
OP_STX_ABS,"stx",ABSOLUTE,3,emul_stx,false
OP_BBS0_REL,"bbs0",ZPR,2,emul_bbs0,true
OP_BBS0_REL,"bbs0",ZPR,3,emul_bbs0,true
OP_BCC_REL,"bcc",RELATIVE,2,emul_bcc,true
OP_STA_IZPY,"sta",IZPY,2,emul_sta,false
OP_STA_IZP,"sta",IZP,2,emul_sta,false
@ -158,7 +158,7 @@ OP_NOPI_9C,"invalid",IMPLIED,1,emul_invalid,false
OP_STZ_ABS,"stz",ABSOLUTE,3,emul_stz,false
OP_STA_ABSX,"sta",ABSOLUTEX,3,emul_sta,false
OP_STZ_ABSX,"stz",ABSOLUTEX,3,emul_stz,false
OP_BBS1_REL,"bbs1",ZPR,2,emul_bbs1,true
OP_BBS1_REL,"bbs1",ZPR,3,emul_bbs1,true
OP_LDY_IMM,"ldy",IMMEDIATE,2,emul_ldy,false
OP_LDA_IZPX,"lda",IZPX,2,emul_lda,false
OP_LDX_IMM,"ldx",IMMEDIATE,2,emul_ldx,false
@ -174,7 +174,7 @@ OP_NOPI_AC,"invalid",IMPLIED,1,emul_invalid,false
OP_LDY_ABS,"ldy",ABSOLUTE,3,emul_ldy,false
OP_LDA_ABS,"lda",ABSOLUTE,3,emul_lda,false
OP_LDX_ABS,"ldx",ABSOLUTE,3,emul_ldx,false
OP_BBS2_REL,"bbs2",ZPR,2,emul_bbs2,true
OP_BBS2_REL,"bbs2",ZPR,3,emul_bbs2,true
OP_BCS_REL,"bcs",RELATIVE,2,emul_bcs,true
OP_LDA_IZPY,"lda",IZPY,2,emul_lda,false
OP_LDA_IZP,"lda",IZP,2,emul_lda,false
@ -190,7 +190,7 @@ OP_NOPI_BC,"invalid",IMPLIED,1,emul_invalid,false
OP_LDY_ABSX,"ldy",ABSOLUTEX,3,emul_ldy,false
OP_LDA_ABSX,"lda",ABSOLUTEX,3,emul_lda,false
OP_LDX_ABSY,"ldx",ABSOLUTEY,3,emul_ldx,false
OP_BBS3_REL,"bbs3",ZPR,2,emul_bbs3,true
OP_BBS3_REL,"bbs3",ZPR,3,emul_bbs3,true
OP_CPY_IMM,"cpy",IMMEDIATE,2,emul_cpy,false
OP_CMP_IZPX,"cmp",IZPX,2,emul_cmp,false
OP_NOPI_C3,"invalid",IMMEDIATE,2,emul_invalid,false
@ -206,7 +206,7 @@ OP_WAI,"wai",IMPLIED,1,emul_wai,false
OP_CPY_ABS,"cpy",ABSOLUTE,3,emul_cpy,false
OP_CMP_ABS,"cmp",ABSOLUTE,3,emul_cmp,false
OP_DEC_ABS,"dec",ABSOLUTE,3,emul_dec,false
OP_BBS4_REL,"bbs4",ZPR,2,emul_bbs4,true
OP_BBS4_REL,"bbs4",ZPR,3,emul_bbs4,true
OP_BNE_REL,"bne",RELATIVE,2,emul_bne,true
OP_CMP_IZPY,"cmp",IZPY,2,emul_cmp,false
OP_CMP_IZP,"cmp",IZP,2,emul_cmp,false
@ -222,7 +222,7 @@ OP_STP,"stp",IMPLIED,1,emul_stp,false
OP_NOPI_DD,"invalid",ABSOLUTE,3,emul_invalid,false
OP_CMP_ABSX,"cmp",ABSOLUTEX,3,emul_cmp,false
OP_DEC_ABSX,"dec",ABSOLUTEX,3,emul_dec,false
OP_BBS5_REL,"bbs5",ZPR,2,emul_bbs5,true
OP_BBS5_REL,"bbs5",ZPR,3,emul_bbs5,true
OP_CPX_IMM,"cpx",IMMEDIATE,2,emul_cpx,false
OP_SBC_IZPX,"sbc",IZPX,2,emul_sbc,false
OP_NOPI_E3,"invalid",IMMEDIATE,2,emul_invalid,false
@ -238,7 +238,7 @@ OP_NOPI_EC,"invalid",IMPLIED,1,emul_invalid,false
OP_CPX_ABS,"cpx",ABSOLUTE,3,emul_cpx,false
OP_SBC_ABS,"sbc",ABSOLUTE,3,emul_sbc,false
OP_INC_ABS,"inc",ABSOLUTE,3,emul_inc,false
OP_BBS6_REL,"bbs6",ZPR,2,emul_bbs6,true
OP_BBS6_REL,"bbs6",ZPR,3,emul_bbs6,true
OP_BEQ_REL,"beq",RELATIVE,2,emul_beq,true
OP_SBC_IZPY,"sbc",IZPY,2,emul_sbc,false
OP_SBC_IZP,"sbc",IZP,2,emul_sbc,false
@ -254,4 +254,4 @@ OP_NOPI_FC,"invalid",IMPLIED,1,emul_invalid,false
OP_NOPI_FD,"invalid",ABSOLUTE,3,emul_invalid,false
OP_SBC_ABSX,"sbc",ABSOLUTEX,3,emul_sbc,false
OP_INC_ABSX,"inc",ABSOLUTEX,3,emul_inc,false
OP_BBS7_REL,"bbs7",ZPR,2,emul_bbs7,true
OP_BBS7_REL,"bbs7",ZPR,3,emul_bbs7,true

1 opcode_id mnemonic addressing size emulation modify_pc
14 OP_TSB_ABS tsb ABSOLUTE 3 emul_tsb false
15 OP_ORA_ABS ora ABSOLUTE 3 emul_ora false
16 OP_ASL_ABS asl ABSOLUTE 3 emul_asl false
17 OP_BBR0_REL bbr0 ZPR 2 3 emul_bbr0 true
18 OP_BPL_REL bpl RELATIVE 2 emul_bpl true
19 OP_ORA_IZPY ora IZPY 2 emul_ora false
20 OP_ORA_IZP ora IZP 2 emul_ora false
30 OP_TRB_ABS trb ABSOLUTE 3 emul_trb false
31 OP_ORA_ABSX ora ABSOLUTEX 3 emul_ora false
32 OP_ASL_ABSX asl ABSOLUTEX 3 emul_asl false
33 OP_BBR1_REL bbr1 ZPR 2 3 emul_bbr1 true
34 OP_JSR jsr ABSOLUTE 3 emul_jsr true
35 OP_AND_IZPX and IZPX 2 emul_and false
36 OP_NOPI_23 invalid IMMEDIATE 2 emul_invalid false
46 OP_BIT_ABS bit ABSOLUTE 3 emul_bit false
47 OP_AND_ABS and ABSOLUTE 3 emul_and false
48 OP_ROL_ABS rol ABSOLUTE 3 emul_rol false
49 OP_BBR2_REL bbr2 ZPR 2 3 emul_bbr2 true
50 OP_BMI_REL bmi RELATIVE 2 emul_bmi true
51 OP_AND_IZPY and IZPY 2 emul_and false
52 OP_AND_IZP and IZP 2 emul_and false
62 OP_BIT_ABSX bit ABSOLUTEX 3 emul_bit false
63 OP_AND_ABSX and ABSOLUTEX 3 emul_and false
64 OP_ROL_ABSX rol ABSOLUTEX 3 emul_rol false
65 OP_BBR3_REL bbr3 ZPR 2 3 emul_bbr3 true
66 OP_RTI rti IMPLIED 1 emul_rti true
67 OP_EOR_IZPX eor IZPX 2 emul_eor false
68 OP_NOPI_43 invalid IMMEDIATE 2 emul_invalid false
78 OP_JMP_ABS jmp ABSOLUTE 3 emul_jmp true
79 OP_EOR_ABS eor ABSOLUTE 3 emul_eor false
80 OP_LSR_ABS lsr ABSOLUTE 3 emul_lsr false
81 OP_BBR4_REL bbr4 ZPR 2 3 emul_bbr4 true
82 OP_BVC_REL bvc RELATIVE 2 emul_bvc true
83 OP_EOR_IZPY eor IZPY 2 emul_eor false
84 OP_EOR_IZP eor IZP 2 emul_eor false
94 OP_NOPI_5D invalid ABSOLUTE 3 emul_invalid false
95 OP_EOR_ABSX eor ABSOLUTEX 3 emul_eor false
96 OP_LSR_ABSX lsr ABSOLUTEX 3 emul_lsr false
97 OP_BBR5_REL bbr5 ZPR 2 3 emul_bbr5 true
98 OP_RTS rts IMPLIED 1 emul_rts false
99 OP_ADC_IZPX adc IZPX 2 emul_adc false
100 OP_NOPI_63 invalid IMMEDIATE 2 emul_invalid false
110 OP_JMP_IABS jmp IABSOLUTE 3 emul_jmp true
111 OP_ADC_ABS adc ABSOLUTE 3 emul_adc false
112 OP_ROR_ABS ror ABSOLUTE 3 emul_ror false
113 OP_BBR6_REL bbr6 ZPR 2 3 emul_bbr6 true
114 OP_BVS_REL bvs RELATIVE 2 emul_bvs true
115 OP_ADC_IZPY adc IZPY 2 emul_adc false
116 OP_ADC_IZP adc IZP 2 emul_adc false
126 OP_JMP_IABSX jmp IABSOLUTEX 3 emul_jmp true
127 OP_ADC_ABSX adc ABSOLUTEX 3 emul_adc false
128 OP_ROR_ABSX ror ABSOLUTEX 3 emul_ror false
129 OP_BBR7_REL bbr7 ZPR 2 3 emul_bbr7 true
130 OP_BRA_REL bra RELATIVE 2 emul_bra true
131 OP_STA_IZPX sta IZPX 2 emul_sta false
132 OP_NOPI_83 invalid IMMEDIATE 2 emul_invalid false
142 OP_STY_ABS sty ABSOLUTE 3 emul_sty false
143 OP_STA_ABS sta ABSOLUTE 3 emul_sta false
144 OP_STX_ABS stx ABSOLUTE 3 emul_stx false
145 OP_BBS0_REL bbs0 ZPR 2 3 emul_bbs0 true
146 OP_BCC_REL bcc RELATIVE 2 emul_bcc true
147 OP_STA_IZPY sta IZPY 2 emul_sta false
148 OP_STA_IZP sta IZP 2 emul_sta false
158 OP_STZ_ABS stz ABSOLUTE 3 emul_stz false
159 OP_STA_ABSX sta ABSOLUTEX 3 emul_sta false
160 OP_STZ_ABSX stz ABSOLUTEX 3 emul_stz false
161 OP_BBS1_REL bbs1 ZPR 2 3 emul_bbs1 true
162 OP_LDY_IMM ldy IMMEDIATE 2 emul_ldy false
163 OP_LDA_IZPX lda IZPX 2 emul_lda false
164 OP_LDX_IMM ldx IMMEDIATE 2 emul_ldx false
174 OP_LDY_ABS ldy ABSOLUTE 3 emul_ldy false
175 OP_LDA_ABS lda ABSOLUTE 3 emul_lda false
176 OP_LDX_ABS ldx ABSOLUTE 3 emul_ldx false
177 OP_BBS2_REL bbs2 ZPR 2 3 emul_bbs2 true
178 OP_BCS_REL bcs RELATIVE 2 emul_bcs true
179 OP_LDA_IZPY lda IZPY 2 emul_lda false
180 OP_LDA_IZP lda IZP 2 emul_lda false
190 OP_LDY_ABSX ldy ABSOLUTEX 3 emul_ldy false
191 OP_LDA_ABSX lda ABSOLUTEX 3 emul_lda false
192 OP_LDX_ABSY ldx ABSOLUTEY 3 emul_ldx false
193 OP_BBS3_REL bbs3 ZPR 2 3 emul_bbs3 true
194 OP_CPY_IMM cpy IMMEDIATE 2 emul_cpy false
195 OP_CMP_IZPX cmp IZPX 2 emul_cmp false
196 OP_NOPI_C3 invalid IMMEDIATE 2 emul_invalid false
206 OP_CPY_ABS cpy ABSOLUTE 3 emul_cpy false
207 OP_CMP_ABS cmp ABSOLUTE 3 emul_cmp false
208 OP_DEC_ABS dec ABSOLUTE 3 emul_dec false
209 OP_BBS4_REL bbs4 ZPR 2 3 emul_bbs4 true
210 OP_BNE_REL bne RELATIVE 2 emul_bne true
211 OP_CMP_IZPY cmp IZPY 2 emul_cmp false
212 OP_CMP_IZP cmp IZP 2 emul_cmp false
222 OP_NOPI_DD invalid ABSOLUTE 3 emul_invalid false
223 OP_CMP_ABSX cmp ABSOLUTEX 3 emul_cmp false
224 OP_DEC_ABSX dec ABSOLUTEX 3 emul_dec false
225 OP_BBS5_REL bbs5 ZPR 2 3 emul_bbs5 true
226 OP_CPX_IMM cpx IMMEDIATE 2 emul_cpx false
227 OP_SBC_IZPX sbc IZPX 2 emul_sbc false
228 OP_NOPI_E3 invalid IMMEDIATE 2 emul_invalid false
238 OP_CPX_ABS cpx ABSOLUTE 3 emul_cpx false
239 OP_SBC_ABS sbc ABSOLUTE 3 emul_sbc false
240 OP_INC_ABS inc ABSOLUTE 3 emul_inc false
241 OP_BBS6_REL bbs6 ZPR 2 3 emul_bbs6 true
242 OP_BEQ_REL beq RELATIVE 2 emul_beq true
243 OP_SBC_IZPY sbc IZPY 2 emul_sbc false
244 OP_SBC_IZP sbc IZP 2 emul_sbc false
254 OP_NOPI_FD invalid ABSOLUTE 3 emul_invalid false
255 OP_SBC_ABSX sbc ABSOLUTEX 3 emul_sbc false
256 OP_INC_ABSX inc ABSOLUTEX 3 emul_inc false
257 OP_BBS7_REL bbs7 ZPR 2 3 emul_bbs7 true