A2osX/SBIN/GUI.S.txt
2022-11-02 07:54:30 +01:00

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NEW
AUTO 3,1
.LIST OFF
.OP 65C02
.OR $2000
.TF sbin/gui
*--------------------------------------
.INB inc/io.i
.INB inc/macros.i
.INB inc/a2osx.i
.INB inc/gfx.i
.INB inc/libgui.i
*--------------------------------------
* Zero Page Segment, up to 32 bytes
*--------------------------------------
.DUMMY
.OR ZPBIN
ZS.START
ZS.END
.ED
*--------------------------------------
* File Header (16 Bytes)
*--------------------------------------
CS.START cld
jmp (.1,x)
.DA #$61 6502,Level 1 (65c02)
.DA #1 BIN Layout Version 1
.DA #S.PS.F.EVENT
.DA #0
.DA CS.END-CS.START Code Size (without Constants)
.DA DS.END-DS.START Data SegmentSize
.DA #64 Stack Size
.DA #ZS.END-ZS.START Zero Page Size
.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1 .DA CS.INIT
.DA CS.RUN
.DA CS.DOEVENT
.DA CS.QUIT
L.LIBGUI .DA LIBGUI
L.ABOUT.T .DA ABOUT.T
L.ABOUT.M .DA ABOUT.M
L.GUITEST1 .DA GUITEST1
L.GUITEST2 .DA GUITEST2
L.MSG .DA MSG
.DA 0
*--------------------------------------
CS.INIT >LDYA L.LIBGUI
>SYSCALL LoadLib
bcs .9
sta hLIBGUI
* clc
.9
CS.INIT.RTS rts
*--------------------------------------
CS.RUN >SLEEP
>PUSHW L.MSG
>LIBCALL hLIBGUI,LIBGUI.MSG.Get
bcs CS.RUN
lda MSG+S.MSG.T
cmp #S.MSG.T.ID
bne CS.RUN
lda MSG+S.MSG.ID
cmp #2
bne .1
jsr CS.RUN.MsgBox
bra CS.RUN
.1 cmp #42
bne .2
>LDYA L.GUITEST1
jsr CS.RUN.Exec
bra CS.RUN
.2 cmp #44
bne CS.RUN
>LDYA L.GUITEST2
jsr CS.RUN.Exec
bra CS.RUN
clc
rts
*--------------------------------------
CS.RUN.MsgBox >PUSHW L.ABOUT.T
>PUSHW L.ABOUT.M
>PUSHWI BM.ID.INFO
>PUSHBI BUT.ID.OK
>LIBCALL hLIBGUI,LIBGUI.MBOX.MsgBox
rts
*--------------------------------------
CS.RUN.Exec >PUSHYA
>PUSHBI 0
>SYSCALL ExecL
rts
*--------------------------------------
CS.DOEVENT lda (pEvent)
bpl .9
>LIBCALL hLIBGUI,LIBGUI.PTR.Update
.9 sec
rts
*--------------------------------------
CS.QUIT clc
CS.QUIT.RTS rts
*--------------------------------------
CS.END
LIBGUI .AZ "libgui"
hLIBGUI .BS 1
ABOUT.T .AZ "About GUI"
ABOUT.M .AZ "MsgBox message."
GUITEST1 .AZ "${ROOT}root/asmtest/testgui"
GUITEST2 .AZ "${ROOT}root/ctest/testgui"
*--------------------------------------
MSG .BS S.MSG
*--------------------------------------
.DUMMY
.OR 0
DS.START
DS.END .ED
MAN
SAVE usr/src/sbin/gui.s
ASM