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arm-crypto-lib
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minor ajustments

This commit is contained in:
bg 2011-02-05 00:07:53 +01:00
parent 85b852d666
commit 083a6aff75
18 changed files with 16 additions and 235 deletions
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2
bcal/bcal-nessie.c
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/* bcal-nessie.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
bcal/bcal-nessie.h
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/* bcal-nessie.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
bcal/bcal_cscipher.c
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/* bcal_cscipher.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
bcal/bcal_cscipher.h
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/* bcal_cscipher.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
bcal/bcal_khazad.c
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@ -1,6 +1,6 @@
/* bcal_khazad.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2011 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
bcal/bcal_khazad.h
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/* bcal_khazad.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
cscipher/cscipher.h
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/* cscipher.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
cscipher/cscipher_sbox.h
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/* cscipher_sbox.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
keysize_descriptor.c
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/* keysize_descriptor.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
keysize_descriptor.h
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/* keysize_descriptor.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
khazad/khazad.c
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/* khazad.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2006-2011 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
khazad/khazad.h
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/* khazad.h */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2011 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
test_src/circularbytebuffer.c
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/* circularbytebuffer.c */
/*
This file is part of the AVR-circularbuffer.
This file is part of the ARM-circularbytebuffer.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
test_src/circularbytebuffer.h
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/* circularbytebuffer.h */
/*
This file is part of the AVR-circularbytebuffer.
This file is part of the ARM-circularbytebuffer.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
test_src/main-cscipher-test.c
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/* main-cscipher-test.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

2
test_src/main-khazad-test.c
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/* main-khazad-test.c */
/*
This file is part of the AVR-Crypto-Lib.
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2011 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify

80
test_src/setbaud_asm.inc
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@ -1,80 +0,0 @@
/*
This file is part of the AVR-uart_ni.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/* #include <util/setbaud.h> */
/* we use a modifyed version of util/setbaud where the UL suffix is removed
* since the preprocessor can not handle that.
*/
#ifndef F_CPU
# error "uart_i requires F_CPU to be defined"
#endif
#ifndef BAUD
# error "uart_i requires UART0_BAUD_RATE to be defined"
#endif
#if !(F_CPU)
# error "F_CPU must be a constant value"
#endif
#if !(BAUD)
# error "UART0_BAUD_RATE must be a constant value"
#endif
#undef USE_2X
/* Baud rate tolerance is 2 % unless previously defined */
#ifndef BAUD_TOL
# define BAUD_TOL 2
#endif
#define UBRR_VALUE (((F_CPU) + 8 * (BAUD)) / (16 * (BAUD)) -1)
#if 100 * (F_CPU) > \
(16 * ((UBRR_VALUE) + 1)) * (100 * (BAUD) + (BAUD) * (BAUD_TOL))
# define USE_2X 1
#elif 100 * (F_CPU) < \
(16 * ((UBRR_VALUE) + 1)) * (100 * (BAUD) - (BAUD) * (BAUD_TOL))
# define USE_2X 1
#else
# define USE_2X 0
#endif
#if USE_2X
/* U2X required, recalculate */
#undef UBRR_VALUE
#define UBRR_VALUE (((F_CPU) + 4 * (BAUD)) / (8 * (BAUD)) -1)
#if 100 * (F_CPU) > \
(8 * ((UBRR_VALUE) + 1)) * (100 * (BAUD) + (BAUD) * (BAUD_TOL))
# warning "Baud rate achieved is higher than allowed"
#endif
#if 100 * (F_CPU) < \
(8 * ((UBRR_VALUE) + 1)) * (100 * (BAUD) - (BAUD) * (BAUD_TOL))
# warning "Baud rate achieved is lower than allowed"
#endif
#endif /* USE_U2X */
#ifdef UBRR_VALUE
# define UBRRL_VALUE ((UBRR_VALUE) & 0xff)
# define UBRRH_VALUE ((UBRR_VALUE) >> 8)
#endif

139
test_src/uart_i.h
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/* uart_i.h */
/*
This file is part of the AVR-uart_ni.
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file uart_i.h
* \email daniel.otte@rub.de
* \author Daniel Otte
* \date 2009-07-24
* \license GPLv3 or later
* \ingroup uart_i
* \brief declaration for non-interrupt uart
*/
#ifndef UART_I_H_
#define UART_I_H_
#include "config.h"
#include "circularbytebuffer.h"
#include <stdint.h>
typedef struct{
circularbytebuffer_t rxb;
circularbytebuffer_t txb;
#if UART0_HOOK
void(*hook)(uint8_t);
volatile uint8_t hook_running;
#endif
#if UART0_SWFLOWCTRL
volatile uint8_t txon;
volatile uint8_t rxon;
#endif
} uart0_ctx_t;
typedef struct{
circularbytebuffer_t rxb;
circularbytebuffer_t txb;
#if UART1_HOOK
void(*hook)(uint8_t);
volatile uint8_t hook_running;
#endif
#if UART1_SWFLOWCTRL
volatile uint8_t txon;
volatile uint8_t rxon;
#endif
} uart1_ctx_t;
#if UART0_I
/** \fn uart0_init(void)
* \brief initialize uart0.
* This function initializes the first uart according to the parameter specifyed
* in config.h .
*/
void uart0_init(void);
/** \fn uart0_putc(uint16_t)
* \brief send data through uart0.
* This function sends data through the first uart
* (the data size is debfined in config.h).
* \param c data to send
*/
void uart0_putc(uint16_t c);
/** \fn uart0_getc(void)
* \brief read data from uart0.
* This function reads data from the first uart
* (the data size is debfined in config.h).
* \return data recived by uart0
*/
uint16_t uart0_getc(void);
/** \fn uart0_dataavail(void)
* \brief checks if data is available.
*
* This function checks the state of the input buffer of uart0 and
* returns if data is available or not.
* \return zero if no data is available else a value different from zero is returned
*/
uint8_t uart0_dataavail(void);
#if UART0_HOOK
void uart0_sethook(void(*fpt)(uint8_t));
#endif
#endif /* UART0_I */
#if UART1_I
/** \fn uart1_init(void)
* \brief initialize uart1.
* This function initializes the second uart according to the parameter specifyed
* in config.h .
*/
void uart1_init(void);
/** \fn uart1_putc(uint16_t)
* \brief send data through uart1.
* This function sends data through the second uart
* (the data size is debfined in config.h).
* \param c data to send
*/
void uart1_putc(uint16_t c);
/** \fn uart1_getc(void)
* \brief read data from uart1.
* This function reads data from the second uart
* (the data size is debfined in config.h).
* \return data recived by uart1
*/
uint16_t uart1_getc(void);
/** \fn uart1_dataavail(void)
* \brief checks if data is available.
* This function checks the state of the input buffer of uart1 and
* returns if data is available or not.
* \return zero if no data is available else a value different from zero is returned
*/
uint8_t uart1_dataavail(void);
void uart0_sethook(void(*fpt)(uint8_t));
#endif
#endif /* UART_I_H_ */