34 lines
939 B
NASM
34 lines
939 B
NASM
; ***************************************************************************
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; copyright : (C) 2025 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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.equ UART_REG_UDR = UDR
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.equ UART_REG_UCSRA = UCSRA
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.equ UART_REG_UCSRB = UCSRB
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.equ UART_REG_UCSRC = UCSRC
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.equ UART_REG_UBRRL = UBRRL
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.equ UART_REG_UBRRH = UBRRH
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.equ UART_BIT_USBS = USBS
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.equ UART_BIT_UCSZ0 = UCSZ0
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.equ UART_BIT_UCSZ1 = UCSZ1
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.equ UART_BIT_UDRE = UDRE
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.equ UART_BIT_RXC = RXC
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.equ UART_BIT_TXC = TXC
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.equ UART_BIT_FE = FE
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.equ UART_BIT_DOR = DOR
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.equ UART_BIT_UPE = UPE
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.equ UART_BIT_RXEN = RXEN
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.equ UART_BIT_TXEN = TXEN
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