42 lines
1.3 KiB
NASM
42 lines
1.3 KiB
NASM
; ***************************************************************************
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; copyright : (C) 2026 by Martin Preuss
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; email : martin@libchipcard.de
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;
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; ***************************************************************************
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; * This file is part of the project "AqHome". *
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; * Please see toplevel file COPYING of that project for license details. *
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; ***************************************************************************
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; ---------------------------------------------------------------------------
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; @routine BeeperSimple_OnPacketReceived @global
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;
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; @clobbers any, -X
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BeeperSimple_OnPacketReceived:
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adiw xh:xl, NETMSG_OFFS_CMD ; command
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ld r16, X
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sbiw xh:xl, NETMSG_OFFS_CMD
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cpi r16, NETMSG_CMD_VALUE_SET
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breq BeeperSimple_OnPacketReceived_set
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clc ; unexpected msg
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ret
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BeeperSimple_OnPacketReceived_set:
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rcall NETMSG_ValueRead ; (none)
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cpi r17, VALUE_ID_BEEPERSIMPLE_TIMING
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breq BeeperSimple_OnPacketReceived_setTiming
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clc
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ret
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BeeperSimple_OnPacketReceived_setTiming:
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rcall BeeperSimple_SetTiming
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BeeperSimple_OnPacketReceived_sendAck:
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push xl
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push xh
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ldi r23, NETMSG_CMD_VALUE_SET_ACK
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bigcall Main_SendValueResponse
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pop xh
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pop xl
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sec
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ret
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; @end
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