Ajurna
918c9020b5
Introduced symbol files for various Game Boy systems (CGB, AGB, MGB, SGB) to define boot sequences and functionalities. Included CPU instruction behavior tests, with detailed coverage of standard operations and interrupt handling. Added documentation for test execution and internal framework operations.
116 lines
3.6 KiB
ArmAsm
116 lines
3.6 KiB
ArmAsm
; Tests LD r,r ($40-$7F)
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;.define PRINT_CHECKSUMS 1
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.include "shell.inc"
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.include "instr_test.s"
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instrs:
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.byte $40,0,0 ; LD B,B
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.byte $41,0,0 ; LD B,C
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.byte $42,0,0 ; LD B,D
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.byte $43,0,0 ; LD B,E
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.byte $44,0,0 ; LD B,H
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.byte $45,0,0 ; LD B,L
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.byte $46,0,0 ; LD B,(HL)
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.byte $47,0,0 ; LD B,A
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.byte $48,0,0 ; LD C,B
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.byte $49,0,0 ; LD C,C
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.byte $4A,0,0 ; LD C,D
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.byte $4B,0,0 ; LD C,E
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.byte $4C,0,0 ; LD C,H
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.byte $4D,0,0 ; LD C,L
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.byte $4E,0,0 ; LD C,(HL)
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.byte $4F,0,0 ; LD C,A
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.byte $50,0,0 ; LD D,B
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.byte $51,0,0 ; LD D,C
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.byte $52,0,0 ; LD D,D
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.byte $53,0,0 ; LD D,E
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.byte $54,0,0 ; LD D,H
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.byte $55,0,0 ; LD D,L
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.byte $56,0,0 ; LD D,(HL)
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.byte $57,0,0 ; LD D,A
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.byte $58,0,0 ; LD E,B
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.byte $59,0,0 ; LD E,C
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.byte $5A,0,0 ; LD E,D
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.byte $5B,0,0 ; LD E,E
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.byte $5C,0,0 ; LD E,H
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.byte $5D,0,0 ; LD E,L
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.byte $5E,0,0 ; LD E,(HL)
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.byte $5F,0,0 ; LD E,A
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.byte $60,0,0 ; LD H,B
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.byte $61,0,0 ; LD H,C
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.byte $62,0,0 ; LD H,D
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.byte $63,0,0 ; LD H,E
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.byte $64,0,0 ; LD H,H
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.byte $65,0,0 ; LD H,L
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.byte $66,0,0 ; LD H,(HL)
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.byte $67,0,0 ; LD H,A
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.byte $68,0,0 ; LD L,B
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.byte $69,0,0 ; LD L,C
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.byte $6A,0,0 ; LD L,D
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.byte $6B,0,0 ; LD L,E
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.byte $6C,0,0 ; LD L,H
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.byte $6D,0,0 ; LD L,L
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.byte $6E,0,0 ; LD L,(HL)
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.byte $6F,0,0 ; LD L,A
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.byte $70,0,0 ; LD (HL),B
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.byte $71,0,0 ; LD (HL),C
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.byte $72,0,0 ; LD (HL),D
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.byte $73,0,0 ; LD (HL),E
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.byte $74,0,0 ; LD (HL),H
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.byte $75,0,0 ; LD (HL),L
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.byte $77,0,0 ; LD (HL),A
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.byte $78,0,0 ; LD A,B
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.byte $79,0,0 ; LD A,C
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.byte $7A,0,0 ; LD A,D
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.byte $7B,0,0 ; LD A,E
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.byte $7C,0,0 ; LD A,H
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.byte $7D,0,0 ; LD A,L
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.byte $7E,0,0 ; LD A,(HL)
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.byte $7F,0,0 ; LD A,A
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instrs_end:
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test_instr:
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ld c,$00
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call test
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ld c,$10
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call test
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ld c,$E0
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call test
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ld c,$F0
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call test
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ret
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test:
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; Put different value in each register and (hl_temp)
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ld b,$BC
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push bc
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ld a,$DE
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ld (rp_temp),a
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ld a,$12
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ld bc,$3456
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ld de,$789A
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ld hl,rp_temp ; (HL) points to RAM
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pop af
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; call print_regs
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jp instr
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instr_done:
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; Checksum registers and (HL)
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call checksum_af_bc_de_hl
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ld a,(rp_temp)
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call update_crc_fast
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ret
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checksums:
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.byte $40,$3A,$AF,$06,$B6,$CB,$B2,$AB,$6F,$EF,$71,$9B,$75,$E3,$6C,$B9,$34,$FB,$26,$B7,$5A,$B9,$2F,$CE,$34,$FB,$26,$B7,$C2,$0A,$3B,$1A,$2A,$8A,$D6,$7C,$40,$3A,$AF,$06,$AF,$0A,$74,$70,$19,$A9,$6E,$6F,$11,$DA,$FE,$FE,$18,$10,$04,$2B,$11,$DA,$FE,$FE,$7B,$6A,$87,$84,$8B,$87,$34,$12,$00,$45,$DE,$01,$40,$3A,$AF,$06,$93,$E2,$8F,$C6,$DD,$7D,$90,$32,$FF,$90,$1B,$A8,$DD,$7D,$90,$32,$56,$BF,$7A,$21,$23,$C0,$FA,$06,$3B,$1D,$A0,$80,$3F,$44,$1B,$9C,$40,$3A,$AF,$06,$56,$25,$85,$CD,$D7,$B1,$DB,$F9,$56,$25,$85,$CD,$4E,$F8,$DF,$4B,$F0,$C3,$F9,$18,$20,$0F,$F6,$91,$71,$69,$CE,$46,$F0,$A0,$03,$4D,$40,$3A,$AF,$06,$29,$47,$E2,$36,$40,$3A,$AF,$06,$90,$F6,$A0,$8F,$3D,$62,$26,$A9,$A4,$52,$C1,$75,$45,$ED,$75,$40,$8A,$4D,$63,$56,$AF,$BA,$2D,$FE,$40,$3A,$AF,$06,$AF,$BA,$2D,$FE,$36,$8A,$CA,$22,$34,$8D,$C2,$65,$1A,$DB,$FF,$54,$32,$C0,$E8,$55,$ED,$4A,$87,$2F,$40,$3A,$AF,$06,$9D,$BC,$81,$E6,$6E,$6C,$92,$37,$B1,$EC,$C3,$29,$1D,$C5,$9F,$A1,$59,$6F,$66,$CD,$B4,$FB,$FD,$74,$EC,$13,$F3,$8E,$70,$0C,$5F,$ED,$EC,$13,$F3,$8E,$40,$3A,$AF,$06,
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