mirror of
https://github.com/A2osX/A2osX.git
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118 lines
2.7 KiB
Plaintext
118 lines
2.7 KiB
Plaintext
PR#3
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PREFIX /A2OSX.SRC
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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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*--------------------------------------
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* PUBLIC
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*--------------------------------------
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K.MLICreateFile >PULLW MLICALL.PARAMS+1
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>PULLB MLICALL.PARAMS+3 Access
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>PULLB MLICALL.PARAMS+4 File type
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>PULLW MLICALL.PARAMS+5 Aux type
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lda #$01 Storage=Standard Files
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sta MLICALL.PARAMS+7
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>MLICALL MLICREATE
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rts
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*--------------------------------------
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* K.MLIGetFileInfoYA
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* in :
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* Y,A = FileName
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* out :
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* Y,A = PTR To Buffer (L=15)
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*--------------------------------------
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K.MLIGetFileInfoYA
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>STYA MLICALL.PARAMS+1
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>MLICALL MLIGETFILEINFO
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bcs .9
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>LDYAI MLICALL.PARAMS+3
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.9 rts
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*--------------------------------------
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* K.MLIOpenYA
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* in :
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* YA = FileName
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* out :
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* A = ref_num
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* X = buf hMem
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*--------------------------------------
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K.MLIOpenYA >STYA MLICALL.PARAMS+1
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>PUSHWI 1024 get a ProDOS IO buffer
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>PUSHBI S.MEM.F.ALIGN+S.MEM.F.NOMOVE
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jsr K.GetMem
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bcs .99
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phx save Prodos Buffer hMem
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>STYA MLICALL.PARAMS+3
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>MLICALL MLIOPEN
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bcs .98
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lda MLICALL.PARAMS+5 get ref_num
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plx get back Prodos Buffer hMem
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rts CC
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.98 plx get back Prodos Buffer hMem
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pha save MLI error
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txa
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jsr K.FreeMemA discard Prodos Buffer
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pla get back MLI error
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sec
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.99 rts
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*--------------------------------------
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* K.MLINewline
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* in :
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* PULLB = ref_num
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* PULLB = Enable Mask
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* PULLB = Newline Char
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*--------------------------------------
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K.MLINewLine >PULLB MLICALL.PARAMS+1
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>PULLB MLICALL.PARAMS+2
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>PULLB MLICALL.PARAMS+3
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>MLICALL MLINEWLINE
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rts
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*--------------------------------------
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* K.MLIRead
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* in :
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* PULLB = ref_num
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* PULLW = Dest PTR
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* PULLW = Bytes To Read
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* out :
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* Y,A = Bytes Read
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*--------------------------------------
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K.MLIRead >PULLB MLICALL.PARAMS+1
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>PULLW MLICALL.PARAMS+2
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>PULLW MLICALL.PARAMS+4
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>MLICALL MLIREAD
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bcs .9
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>LDYA MLICALL.PARAMS+6
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.9 rts
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*--------------------------------------
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* K.MLIWrite
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* in :
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* PULLB = ref_num
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* PULLW = Src PTR
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* PULLW = Bytes To Write
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* out :
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* Y,A = Bytes Written
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*--------------------------------------
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K.MLIWrite >PULLB MLICALL.PARAMS+1
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>PULLW MLICALL.PARAMS+2
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>PULLW MLICALL.PARAMS+4
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>MLICALL MLIWRITE
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bcs .9
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>LDYA MLICALL.PARAMS+6
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.9 rts
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*--------------------------------------
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* K.MLICloseA
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* in :
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* A = ref_num
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* out :
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*--------------------------------------
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K.MLICloseA sta MLICALL.PARAMS+1
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>MLICALL MLICLOSE
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rts
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*--------------------------------------
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MAN
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SAVE SYS/KERNEL.S.MLI
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LOAD SYS/KERNEL.S
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ASM
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