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annotate lib/alib/fgetc.as @ 2989:5944d79e3fe5

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sysgo: Update copyright year
author Tormod Volden <debian.tormod@gmail.com>
date Sun, 13 Apr 2014 21:19:25 +0200
parents 03f26e88b809
children
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1 ***************************************
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3 * Subroutine to input one character.
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5 * OTHER MODULES NEEDED: none
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7 * ENTRY: A=path
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10 * EXIT: A character
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11 * CC carry set if error (from I$Read)
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12 * B error code if any
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14 nam Input Single Character
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15 ttl Assembler Library Module
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18 section .text
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19
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20 FGETC:
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21 pshs a,x,y
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22 ldy #1 number of char to print
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23 tfr s,x point x at 1 char buffer
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24 os9 I$Read
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25 puls a,x,y,pc
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27 endsect
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