mirror of
https://github.com/A2osX/A2osX.git
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111 lines
2.4 KiB
Plaintext
111 lines
2.4 KiB
Plaintext
PR#3
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PREFIX /A2OSX.BUILD
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NEW
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INC 1
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AUTO 6
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.LIST OFF
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.OP 65C02
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.OR $2000
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.TF /A2OSX.BUILD/TEST
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*--------------------------------------
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.INB /A2OSX.BUILD/INC/MACROS.I
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.INB /A2OSX.BUILD/INC/A2OSX.I
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*--------------------------------------
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* File Header (16 Bytes)
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*--------------------------------------
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CS.START cld
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jmp (.1,x)
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.DA #$61 6502,Level 1 (65c02)
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.DA #1 BIN Layout Version 1
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.DA 0
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.DA CS.END-CS.START CS
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.DA DS.END-DS.START DS
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.DA #64 SS
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.DA #0 ZP
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.DA 0
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*--------------------------------------
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* Relocation Table
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*--------------------------------------
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.1 .DA CS.INIT
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.DA CS.RUN
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.DA CS.DOEVENT
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.DA CS.QUIT
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L.FLOAT1 .DA FLOAT1
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L.FLOAT2 .DA FLOAT2
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L.FLOAT3 .DA FLOAT3
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L.FLOAT4 .DA FLOAT4
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L.FLOAT5 .DA FLOAT5
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L.CONST1 .DA CONST1
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L.CONST2 .DA CONST2
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L.MSG1 .DA MSG1
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L.MSG2 .DA MSG2
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.DA 0
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*--------------------------------------
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CS.INIT clc
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rts
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*--------------------------------------
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CS.RUN >PUSHEA.G ENDPTR
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>PUSHW L.CONST2
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>PUSHEA.G MYFLOAT2
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>SYSCALL StrToF
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>PUSHEA.G ENDPTR
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>PUSHW L.CONST1
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>PUSHEA.G MYFLOAT1
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>SYSCALL StrToF
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>PUSHEA.G MYFLOAT2
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>PUSHEA.G MYFLOAT1
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>PUSHW L.FLOAT5
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>PUSHW L.FLOAT4
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>PUSHW L.FLOAT3
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>PUSHW L.FLOAT2
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>PUSHW L.FLOAT1
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>LDYA L.MSG1
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>SYSCALL PrintF.YA
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>PUSHEA.G MYFLOAT1
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>PUSHEA.G MYFLOAT2
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>LEA.G MYFLOAT3
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>SYSCALL FSub
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>PUSHEA.G MYFLOAT3
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>LDYA L.MSG2
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>SYSCALL PrintF.YA
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lda #0
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sec
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rts
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*--------------------------------------
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CS.DOEVENT sec
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rts
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*--------------------------------------
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CS.QUIT clc
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rts
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*--------------------------------------
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CS.END
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MSG1 >CSTR "PrintF:%e, %e, %e\r\n%e, %e\r\nStrToF:%e, %e\r\n"
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FLOAT1 .HS 9B3EBC1FFD 99,999,999.9
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FLOAT2 .HS 9E6E6B27FD 999,999,999
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FLOAT3 .HS 9E6E6B2800 1,000,000,000
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FLOAT4 .HS 8100000000 1
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FLOAT5 .HS 9080000000 -32768
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CONST1 >CSTR "3.141592653"
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CONST2 >CSTR "2"
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MSG2 >CSTR "PI/2=%e\r\n"
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*--------------------------------------
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.DUMMY
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.OR 0
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DS.START
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MYFLOAT1 .BS 5
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MYFLOAT2 .BS 5
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MYFLOAT3 .BS 5
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ENDPTR .BS 2
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DS.END
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.ED
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*--------------------------------------
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MAN
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SAVE /A2OSX.BUILD/TEST.S
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ASM
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