annotate lib/alib/print_hex.as @ 3295:6b7a7b233925 default tip

makefile: Allow PORTS with level1/2 mix https://sourceforge.net/p/nitros9/feature-requests/10/
author Tormod Volden <debian.tormod@gmail.com>
date Tue, 19 Apr 2022 18:12:17 +0200
parents 03f26e88b809
children
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1 ***************************************
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2
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3 * Print hex number to standard out.
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4
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5 * ENTRY: D=value to print
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6
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7 * EXIT: CC carry set if error (from I$WritLn)
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8 * B error code, if any
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9
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10
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11 nam Print # as Hex String to Std Out
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12 ttl Assembler Library Module
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14
2782
aaba193af04f Updated code to use lwasm/lwlink
Boisy Pitre <boisy.pitre@nuance.com>
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15 section .text
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16
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17 PRINT_HEX:
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18 pshs a,x
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19 leas -6,s buffer
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20 tfr s,x
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21 lbsr BIN_HEX convert to hex
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22 lbsr PUTS print to standard out
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23 leas 6,s clean stack
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24 puls a,x,pc return with error in B
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25
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26 endsect
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