--- /dev/null
+/**
+ * \file
+ * <!--
+ * Copyright 2003, 2004, 2006 Develer S.r.l. (http://www.develer.com/)
+ * This file is part of DevLib - See README.devlib for information.
+ * -->
+ *
+ * \brief DevLib configuration options
+ *
+ * You should copy this header in your project and rename it to
+ * "config.h" and delete the CONFIG_ macros for the modules
+ * you're not using.
+ *
+ * <h2>Working with multiple applications</h2>
+ *
+ * If your project is made of multiple DevLib-based applications,
+ * create a custom "config.h" file in each application subdirectory
+ * and play with the compiler include path to get the desired result.
+ * You can share common options by creationg a "config_common.h" header
+ * and including it from all your "config.h" copies.
+ *
+ * <h2>Configuration style</h2>
+ *
+ * For improved compile-time checking of configuration options,
+ * the preferred way to use a \c CONFIG_ symbol is keeping it
+ * always defined with a value of either 0 or 1. This lets
+ * you write tests like this:
+ *
+ * \code
+ * #if CONFIG_FOO
+ * void foo(void)
+ * {
+ * if (CONFIG_BAR)
+ * bar();
+ * }
+ * #endif // CONFIG_FOO
+ * \endcode
+ *
+ * In most cases, we rely on the optimizer to discard checks
+ * on constant values and performing dead-code elimination.
+ *
+ * \version $Id$
+ * \author Bernardo Innocenti <bernie@develer.com>
+ * \author Stefano Fedrigo <aleph@develer.com>
+ */
+
+/*#*
+ *#* $Log$
+ *#* Revision 1.1 2007/02/15 18:17:51 asterix
+ *#* Add randpool test program.
+ *#*
+ *#* Revision 1.16 2007/02/12 15:29:41 asterix
+ *#* Add CONFIG_RANDPOOL_TIMER macro to swich on or off timer support in randpool.
+ *#*
+ *#* Revision 1.15 2007/02/08 14:20:35 asterix
+ *#* Add CONFIG_SIZE_ENTROPY_POOL.
+ *#*
+ *#* Revision 1.14 2007/02/06 11:37:26 asterix
+ *#* Add CONFIG_MD2_STD_PERM for use standard permutation in MD2.
+ *#*
+ *#* Revision 1.13 2007/01/31 13:49:40 asterix
+ *#* Add config size block for MD2
+ *#*
+ *#* Revision 1.3 2006/09/13 18:29:22 bernie
+ *#* Add a few missing CONFIG_ definitions.
+ *#*
+ *#* Revision 1.2 2006/07/19 12:56:24 bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.1 2006/05/18 00:40:43 bernie
+ *#* Rename appconfig.h to appconfig_common.h.
+ *#*
+ *#* Revision 1.11 2006/04/11 00:08:53 bernie
+ *#* Add smooth scrolling for menus.
+ *#*
+ *#* Revision 1.10 2006/03/22 09:48:51 bernie
+ *#* Add a few more config options.
+ *#*
+ *#* Revision 1.9 2006/02/24 00:27:35 bernie
+ *#* Enable kernel and fix Doxygen markup.
+ *#*
+ *#* Revision 1.8 2006/02/21 16:06:05 bernie
+ *#* Update copyright info.
+ *#*
+ *#* Revision 1.7 2006/02/17 22:28:19 bernie
+ *#* Add missing UART definitions.
+ *#*
+ *#* Revision 1.6 2006/02/15 09:12:56 bernie
+ *#* Switch to BITMAP_FMT_PLANAR_V_LSB.
+ *#*
+ *#* Revision 1.5 2006/02/10 12:34:33 bernie
+ *#* Add missing config options for gfx and kbd.
+ *#*
+ *#* Revision 1.4 2006/01/23 23:12:27 bernie
+ *#* Enable CONFIG_GFX_VCOORDS.
+ *#*
+ *#* Revision 1.3 2006/01/17 02:30:06 bernie
+ *#* Add new config vars.
+ *#*
+ *#* Revision 1.2 2005/11/27 03:04:57 bernie
+ *#* CONFIG_WATCHDOG: New config option.
+ *#*
+ *#* Revision 1.1 2005/11/04 17:42:12 bernie
+ *#* Move cfg/config.h to appconfig.h.
+ *#*/
+
+#ifndef APPCONFIG_H
+#define APPCONFIG_H
+
+/** Baud-rate for the kdebug console */
+#define CONFIG_KDEBUG_BAUDRATE 19200
+
+/**
+ * printf()-style formatter configuration.
+ *
+ * \sa PRINTF_DISABLED
+ * \sa PRINTF_NOMODIFIERS
+ * \sa PRINTF_REDUCED
+ * \sa PRINTF_NOFLOAT
+ * \sa PRINTF_FULL
+ */
+#define CONFIG_PRINTF PRINTF_FULL
+
+/**
+ * Multithreading kernel.
+ *
+ * \sa config_kern.h
+ */
+#define CONFIG_KERNEL 0
+
+/**
+ * \name Serial driver parameters
+ * \{
+ */
+ /** [bytes] Size of the outbound FIFO buffer for port 0. */
+ #define CONFIG_UART0_TXBUFSIZE 32
+
+ /** [bytes] Size of the inbound FIFO buffer for port 0. */
+ #define CONFIG_UART0_RXBUFSIZE 64
+
+ /** [bytes] Size of the outbound FIFO buffer for port 1. */
+ #define CONFIG_UART1_TXBUFSIZE 32
+
+ /** [bytes] Size of the inbound FIFO buffer for port 1. */
+ #define CONFIG_UART1_RXBUFSIZE 64
+
+ /** [bytes] Size of the outbound FIFO buffer for SPI port (AVR only). */
+ #define CONFIG_SPI_TXBUFSIZE 16
+
+ /** [bytes] Size of the inbound FIFO buffer for SPI port (AVR only). */
+ #define CONFIG_SPI_RXBUFSIZE 32
+
+ /** SPI data order (AVR only). */
+ #define CONFIG_SPI_DATA_ORDER SER_MSB_FIRST
+
+ /** SPI clock division factor (AVR only). */
+ #define CONFIG_SPI_CLOCK_DIV 16
+
+ /** SPI clock polarity: 0 = normal low, 1 = normal high (AVR only). */
+ #define CONFIG_SPI_CLOCK_POL 0
+
+ /** SPI clock phase: 0 = sample on first edge, 1 = sample on second clock edge (AVR only). */
+ #define CONFIG_SPI_CLOCK_PHASE 0
+
+ /** Default transmit timeout (ms). Set to -1 to disable timeout support */
+ #define CONFIG_SER_TXTIMEOUT -1
+
+ /** Default receive timeout (ms). Set to -1 to disable timeout support */
+ #define CONFIG_SER_RXTIMEOUT -1
+
+ /** Use RTS/CTS handshake */
+ #define CONFIG_SER_HWHANDSHAKE 0
+
+ /** Default baud rate (set to 0 to disable) */
+ #define CONFIG_SER_DEFBAUDRATE 0
+
+ /** Enable ser_gets() and ser_gets_echo() */
+ #define CONFIG_SER_GETS 0
+
+ /** Enable second serial port in emulator. */
+ #define CONFIG_EMUL_UART1 0
+
+ /**
+ * Transmit always something on serial port 0 TX
+ * to avoid interference when sending burst of data,
+ * using AVR multiprocessor serial mode
+ */
+ #define CONFIG_SER_TXFILL 0
+
+ #define CONFIG_SER_STROBE 0
+/*\}*/
+
+/// Hardware timer selection for drv/timer.c
+#define CONFIG_TIMER TIMER_ON_OUTPUT_COMPARE2
+
+/// Debug timer interrupt using a strobe pin.
+#define CONFIG_TIMER_STROBE 0
+
+/// Enable ADS strobe.
+#define CONFIG_ADC_STROBE 0
+
+/// Enable watchdog timer.
+#define CONFIG_WATCHDOG 0
+
+/// EEPROM type for drv/eeprom.c
+#define CONFIG_EEPROM_TYPE EEPROM_24XX256
+
+/// Select bitmap pixel format.
+#define CONFIG_BITMAP_FMT BITMAP_FMT_PLANAR_V_LSB
+
+/// Enable line clipping algorithm.
+#define CONFIG_GFX_CLIPPING 1
+
+/// Enable text rendering in bitmaps.
+#define CONFIG_GFX_TEXT 1
+
+/// Enable virtual coordinate system.
+#define CONFIG_GFX_VCOORDS 1
+
+/// Keyboard polling method
+#define CONFIG_KBD_POLL KBD_POLL_SOFTINT
+
+/// Enable keyboard event delivery to observers
+#define CONFIG_KBD_OBSERVER 0
+
+/// Enable key beeps
+#define CONFIG_KBD_BEEP 1
+
+/// Enable long pression handler for keys
+#define CONFIG_KBD_LONGPRESS 1
+
+/**
+ * \name Type for the chart dataset
+ * \{
+ */
+#define CONFIG_CHART_TYPE_X uint8_t
+#define CONFIG_CHART_TYPE_Y uint8_t
+/*\}*/
+
+/// Enable button bar behind menus
+#define CONFIG_MENU_MENUBAR 0
+
+/// Enable smooth scrolling in menus
+#define CONFIG_MENU_SMOOTH 1
+
+/// Size of block for MD2 algorithm.
+#define CONFIG_MD2_BLOCK_LEN 16
+
+/// Use standard permutation in MD2 algorithm.
+#define CONFIG_MD2_STD_PERM 0
+
+/// Define a size, in byte, of entropy pool.
+#define CONFIG_SIZE_ENTROPY_POOL 256
+
+/// Turn on or off timer support in Randpool.
+#define CONFIG_RANDPOOL_TIMER 1
+
+#endif /* APPCONFIG_H */
--- /dev/null
+/**
+ * \file
+ * <!--
+ * Copyright 2007 Develer S.r.l. (http://www.develer.com/)
+ * This file is part of DevLib - See README.devlib for information.
+ * -->
+ *
+ * \brief Test function for randpool API.
+ *
+ * This program return a rand number generate from randpool function.
+ * For use randpool function you need a souce of entropy. In this
+ * program you can choose from:
+ * - /dev/random
+ * - /dev/urandom
+ * - /dev/input/mouse0
+ *
+ * There are 3 mode of output:
+ * - binmode: program generate a sequenze of random byte.
+ * - Matrix of random number for octave program.
+ * - Vector of random number for octave program.
+ *
+ * \version $Id$
+ * \author Daniele Basile <asterix@develer.com>
+ */
+
+/*#*
+ *#* $Log$
+ *#* Revision 1.1 2007/02/15 18:17:51 asterix
+ *#* Add randpool test program.
+ *#*
+ *#*/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <cfg/compiler.h>
+#include <drv/timer.h>
+#include <algos/md2.h>
+#include <algos/randpool.h>
+#include <unistd.h>
+
+#define LEN 256 //Size of buffer containing a random number.
+#define SAMPLE 1000 //Defoult number of byte that put in entropy pool.
+
+int main (int argc, char *argv[])
+{
+ EntropyPool pool;
+ uint8_t ch;
+ uint8_t buff[LEN];
+ FILE *pdev;
+ int opt = getopt (argc, argv, "murh");
+ int samp = SAMPLE;
+ int round = 10;
+ int mode = 0;
+ int pass = 0;
+
+ timer_init();
+
+ randpool_init(&pool, NULL, 0); //Init a entropy pool.
+
+ /*
+ * Chose a source of entropy.
+ */
+ switch(opt)
+ {
+ case 'm':
+ {
+ pdev = fopen("/dev/input/mouse0", "r");
+ break;
+ }
+ case 'u':
+ {
+ pdev = fopen("/dev/urandom", "r");
+ break;
+ }
+ case 'r':
+ {
+ pdev = fopen("/dev/random", "r");
+ break;
+ }
+ case 'h':
+ {
+ }
+ default:
+ {
+ printf("\n");
+ printf("\n");
+ printf("randpool_demo [OPTION] [SAMPLE] [ROUND] [MODE]\n");
+ printf("\n");
+ printf("OPTION:\n");
+ printf(" -r /dev/random\n");
+ printf(" -u /dev/urandom\n");
+ printf(" -m /dev/input/mouse0\n");
+ printf("\n");
+ printf("SAMPLE:\n");
+ printf(" num number of entropy byte to put in etropy pool.\n");
+ printf("\n");
+ printf("ROUND:\n");
+ printf(" num number call of randpool_get function.\n");
+ printf("\n");
+ printf("MODE:\n");
+ printf(" 0 binmode\n");
+ printf(" 1 vector mode\n");
+ printf(" 2 matrix mode\n");
+ printf("\n");
+ printf("Test program of randpool API.\n");
+ printf("This program create an entropy pool of 256byte, and fill it\n");
+ printf("with entropy from a exsternal source. This source can be:\n");
+ printf(" - /dev/random (option: -r)\n");
+ printf(" - /dev/urandom (option: -u)\n");
+ printf(" - /dev/input/mouse0 (option: -m)\n");
+ printf("\n");
+ printf("Once the pool is full, program call a randpool_get ROUND time,\n");
+ printf("printing on STDOUT random value, in accord with a select mode.\n");
+ printf("The mode are:\n");
+ printf(" - binmode: program print on STDOUT random byte. (option: 0 (defaul mode)\n");
+ printf(" - vector mode: program print on STDOUT a ROUND vector of random value.\n");
+ printf(" The output is format for octave program. (option: 1)\n");
+ printf(" - matrix mode: program print on STDOUT a matrix of random value.\n");
+ printf(" The output is format for octave program. (option: 2)\n");
+ printf("\n");
+ exit(1);
+ }
+
+ }
+
+ /*
+ *
+ */
+ if(argc > 2)
+ {
+ if(argv[2])
+ samp = atoi(argv[2]); //Number of byte take from entropy source
+ if(argv[3])
+ round = atoi(argv[3]); //Number of time we call randpool_get.
+ if(argv[4])
+ {
+ switch(atoi(argv[4]))
+ {
+ case 1:
+ {
+ mode = 1;
+ printf("# Created by Asterix.\n");
+ printf("# name: __nargin__\n");
+ printf("# type: scalar\n");
+ printf("0\n");
+ break;
+ }
+ case 2:
+ {
+ mode = 2;
+ printf("# Created by Asterix.\n");
+ printf("# name: __nargin__\n");
+ printf("# type: scalar\n");
+ printf("0\n");
+ break;
+ }
+ default:
+ {
+ break;
+ }
+
+ }
+
+ }
+
+ }
+
+ /*
+ * Add byte to entropy pool from a source of entropy.
+ */
+ for(int i = 0; i < samp; i++)
+ {
+
+ ch = fgetc(pdev);
+ randpool_add(&pool, &ch, sizeof(ch));
+
+ }
+
+ fclose(pdev);
+
+
+ for(int k = 0; k < round; k++)
+ {
+ switch(mode)
+ {
+ case 1:
+ {
+ printf("\n");
+ printf("\n# name: vet%d",k);
+ printf("\n# type: matrix");
+ printf("\n# rows: 1");
+ printf("\n# columns: %d\n", LEN);
+ pass = 1;
+ break;
+ }
+ case 2:
+ {
+ printf("\n");
+ printf("\n# name: randMatrix");
+ printf("\n# type: matrix");
+ printf("\n# rows: %d",round);
+ printf("\n# columns: %d\n", LEN);
+ pass = 1;
+ mode = 0;
+ break;
+ }
+ }
+
+ randpool_get(&pool, buff, LEN);
+
+ if(pass)
+ {
+ for(int j = 0; j < LEN; j++)
+ {
+ printf("%d ", buff[j]);
+ }
+ printf("\n");
+ }
+ else
+ fwrite(buff, sizeof(uint8_t), LEN, stdout);
+ }
+
+
+}
+
projects / bertos.git / commitdiff