mirror of
https://github.com/A2osX/A2osX.git
synced 2024-05-28 12:41:34 +00:00
142 lines
2.7 KiB
Plaintext
142 lines
2.7 KiB
Plaintext
NEW
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AUTO 3,1
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.LIST OFF
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.OP 65C02
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.OR $2000
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.TF lib/libtui
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*--------------------------------------
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.INB inc/macros.i
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.INB inc/a2osx.i
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.INB inc/kernel.i
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.INB inc/libtui.i
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*--------------------------------------
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.DUMMY
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.OR ZPLIB
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hCtx .BS 1
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.BS 1
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ZPCtxPtr .BS 2
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ZPObjPtr .BS 2
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ZPPtr1 .BS 2
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.ED
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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
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.DA 0
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.DA 0
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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 LIB.LOAD
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.DA LIB.UNLOAD
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.DA LIBTUI.Init
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.DA LIBTUI.Close
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*--------------------------------------
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L.SEQ.INIT .DA SEQ.INIT
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.DA 0
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*--------------------------------------
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LIB.LOAD clc
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rts
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*--------------------------------------
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LIB.UNLOAD clc
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rts
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*--------------------------------------
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LIBTUI.Init >LDYAI 256
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>SYSCALL GetMem
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bcs .9
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txa
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* clc
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.9 rts
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*--------------------------------------
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LIBTUI.Close clc
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rts
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*--------------------------------------
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LIBTUI.LBOXNew >PULLB hCtx
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>SYSCALL GetMemPtr
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>STYA ZPCtxPtr
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>PULLW ZPPtr1
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>LDYAI S.LBOX
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>SYSCALL GetMem
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bcs .9
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>STYA ZPObjPtr
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lda #S.OBJ.T.LBOX
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sta (ZPObjPtr)
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ldy #S.OBJ.P
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lda hCtx
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sta (ZPObjPtr),y
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iny #S.OBJ.F
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.1 lda (ZPPtr1),y
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sta (ZPObjPtr),y
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cpy #S.OBJ.H+1
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bne .1
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.8 txa
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clc
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.9 rts
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*--------------------------------------
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LIBTUI.LBOXLoad >SYSCALL GetMemPtr
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>STYA ZPObjPtr
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rts
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*--------------------------------------
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LIBTUI.LBOXFocus
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*--------------------------------------
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LIBTUI.LBOXRun
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*--------------------------------------
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LIBTUI.LBOXClose
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clc
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rts
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*--------------------------------------
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LIBGUI.SetupX2Y2
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ldy #S.OBJ.X1
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jsr .1
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ldy #S.OBJ.Y1
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.1 clc
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lda (ZPObjPtr),y
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iny
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iny S.OBJ.W/H
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adc (ZPObjPtr),y
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iny
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iny S.OBJ.X2/Y2
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sta (ZPObjPtr),y
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rts
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*--------------------------------------
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LIBTUI.DrawFrame
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*--------------------------------------
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CS.END
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*--------------------------------------
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SEQ.INIT .AS "\ec\e(B\e)0"
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SEQ.SCROLLRGN .AZ "\e[?7l\e[2;%dr"
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SEQ.SCROLLCURUP .AS "\e[?7l\e[%d;%dr"
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SEQ.SCROLLUP .AZ "\eD"
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SEQ.SCROLLCURDN .AS "\e[?7l\e[%d;%dr"
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SEQ.SCROLLDN .AZ "\eM"
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SEQ.CLOSE .AZ "\ec"
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*--------------------------------------
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MAN
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SAVE usr/src/lib/libtui.s
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ASM
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