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annotate lib/kreiderclib/chown.as @ 3100:ed4c9b04f74e

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makefile: Remove hg update commands We don't want makefiles to play with mercurial commands. Particularly not when we are about to push a snapshot.
author Tormod Volden <debian.tormod@gmail.com>
date Sun, 28 Feb 2016 21:37:42 +0100
parents 1647f1874cdf
children
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1 * Disassembly by Os9disasm of chown.r
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2
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3 section code
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4
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5 * OS-9 system function equates
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6
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7 F$ID equ $0c
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8 I$Open equ $84
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9 I$GetStt equ $8d
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10 I$SetStt equ $8e
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11 I$Close equ $8f
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12
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13 chown: pshs y,u
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14 leas -16,s
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15 os9 F$ID
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16 bcs L002a
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17 ldb #$d6
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18 cmpy #0
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19 orcc #1
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20 bne L002a
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21 bsr L0032
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22 bcs L002a
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23 pshs a
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24 ldd 25,s
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25 std 1,x
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26 puls a
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27 ldb #$0f
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28 os9 I$SetStt
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29 bcs L002a
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30 os9 I$Close
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31 L002a leas 16,s
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32 puls y,u
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33 lbra _sysret
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34 L0032 lda #2
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35 ldx 24,s
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36 os9 I$Open
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37 bcc L003d
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38 rts
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39 L003d leax 2,s
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40 ldy #$0010
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41 ldb #$0f
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42 os9 I$GetStt
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43 rts
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45 endsect
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