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40 lines
1.2 KiB
ObjectPascal
40 lines
1.2 KiB
ObjectPascal
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2016 by the Free Pascal development team.
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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{$IFNDEF FPC_DOTTEDUNITS}
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unit intrinsics;
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{$ENDIF FPC_DOTTEDUNITS}
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interface
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const
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{$i cpuinnr.inc}
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procedure avr_cli;[INTERNPROC: in_avr_cli];
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procedure avr_sei;[INTERNPROC: in_avr_sei];
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procedure avr_wdr;[INTERNPROC: in_avr_wdr];
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procedure avr_sleep;[INTERNPROC: in_avr_sleep];
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procedure avr_nop;[INTERNPROC: in_avr_nop];
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{ Reads SREG and then disables interrupts, returns contents of SREG }
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function avr_save: byte;[INTERNPROC: in_avr_save];
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{ Restores SREG }
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procedure avr_restore(old_sreg: byte); [INTERNPROC: in_avr_restore];
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procedure avr_des(var data;var key;decrypt: boolean;round: byte);[INTERNPROC: in_avr_des];
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implementation
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end.
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