zasm: add support for "XOR n" and "SLA r"
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0a36ea0815
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@ -2,7 +2,7 @@
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; Number of rows in the argspec table
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; Number of rows in the argspec table
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.equ ARGSPEC_TBL_CNT 31
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.equ ARGSPEC_TBL_CNT 31
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; Number of rows in the primary instructions table
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; Number of rows in the primary instructions table
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.equ INSTR_TBL_CNT 152
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.equ INSTR_TBL_CNT 154
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; size in bytes of each row in the primary instructions table
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; size in bytes of each row in the primary instructions table
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.equ INSTR_TBL_ROWSIZE 6
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.equ INSTR_TBL_ROWSIZE 6
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; Instruction IDs They correspond to the index of the table in instrNames
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; Instruction IDs They correspond to the index of the table in instrNames
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@ -61,9 +61,10 @@
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.equ I_RRCA 0x34
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.equ I_RRCA 0x34
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.equ I_SBC 0x35
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.equ I_SBC 0x35
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.equ I_SCF 0x36
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.equ I_SCF 0x36
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.equ I_SRL 0x37
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.equ I_SLA 0x37
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.equ I_SUB 0x38
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.equ I_SRL 0x38
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.equ I_XOR 0x39
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.equ I_SUB 0x39
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.equ I_XOR 0x3a
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; Checks whether A is 'N' or 'M'
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; Checks whether A is 'N' or 'M'
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checkNOrM:
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checkNOrM:
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@ -974,6 +975,7 @@ instrNames:
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.db "RRCA"
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.db "RRCA"
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.db "SBC", 0
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.db "SBC", 0
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.db "SCF", 0
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.db "SCF", 0
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.db "SLA", 0
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.db "SRL", 0
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.db "SRL", 0
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.db "SUB", 0
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.db "SUB", 0
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.db "XOR", 0
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.db "XOR", 0
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@ -1148,12 +1150,14 @@ instrTBl:
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.db I_SBC, 'A', 0xb, 0, 0b10011000 , 0 ; SBC A, r
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.db I_SBC, 'A', 0xb, 0, 0b10011000 , 0 ; SBC A, r
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.db I_SBC,'h',0x3,0x44, 0xed, 0b01000010 ; SBC HL, ss
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.db I_SBC,'h',0x3,0x44, 0xed, 0b01000010 ; SBC HL, ss
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.db I_SCF, 0, 0, 0, 0x37 , 0 ; SCF
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.db I_SCF, 0, 0, 0, 0x37 , 0 ; SCF
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.db I_SLA, 0xb, 0,0x40, 0xcb, 0b00100000 ; SLA r
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.db I_SRL, 0xb, 0,0x40, 0xcb, 0b00111000 ; SRL r
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.db I_SRL, 0xb, 0,0x40, 0xcb, 0b00111000 ; SRL r
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.db I_SUB, 'l', 0, 0, 0x96 , 0 ; SUB (HL)
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.db I_SUB, 'l', 0, 0, 0x96 , 0 ; SUB (HL)
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.db I_SUB, 0xb, 0, 0, 0b10010000 , 0 ; SUB r
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.db I_SUB, 0xb, 0, 0, 0b10010000 , 0 ; SUB r
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.db I_SUB, 'n', 0, 0, 0xd6 , 0 ; SUB n
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.db I_SUB, 'n', 0, 0, 0xd6 , 0 ; SUB n
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.db I_XOR, 'l', 0, 0, 0xae , 0 ; XOR (HL)
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.db I_XOR, 'l', 0, 0, 0xae , 0 ; XOR (HL)
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.db I_XOR, 0xb, 0, 0, 0b10101000 , 0 ; XOR r
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.db I_XOR, 0xb, 0, 0, 0b10101000 , 0 ; XOR r
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.db I_XOR, 'n', 0, 0, 0xee , 0 ; XOR n
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; *** Variables ***
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; *** Variables ***
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