Cybersecurity Project / Mbed 2 deprecated sd_duplicator

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Dependencies:   mbed-rtos mbed wolfSSL

Fork of sd_duplicator by Titi Asrat

main.cpp@2:166e98bcd1cc, 2016-11-30 (annotated)

Committer:
jlharper
Date:
Wed Nov 30 20:19:24 2016 +0000
Revision:
2:166e98bcd1cc
Parent:
1:7827a11dc627
Child:
3:57cbfc7d9b62
hopefully this copies correctly. 11/30;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tmasrat 0:b453be3137c7 1 #include "mbed.h"
jlharper 1:7827a11dc627 2 #include "SDBlock.h"
jlharper 1:7827a11dc627 3 #include "Crypto.h"
jlharper 1:7827a11dc627 4
jlharper 1:7827a11dc627 5 DigitalOut led1(LED1);
jlharper 2:166e98bcd1cc 6 DigitalOut led4(LED4);
jlharper 1:7827a11dc627 7 int main()
jlharper 1:7827a11dc627 8 {
jlharper 1:7827a11dc627 9 SDBlock original(p5, p6, p7, p22);
jlharper 1:7827a11dc627 10 SDBlock duplicate(p11, p12, p13, p21);
jlharper 1:7827a11dc627 11 const int x = original.disk_initialize();
jlharper 1:7827a11dc627 12 const int z = duplicate.disk_initialize();
jlharper 1:7827a11dc627 13 printf("************\n");
jlharper 1:7827a11dc627 14 printf("%d\n", x);
jlharper 1:7827a11dc627 15 printf("%d\n", z);
jlharper 1:7827a11dc627 16 const int y = original.disk_status();
jlharper 1:7827a11dc627 17 printf("%d\n", y);
jlharper 1:7827a11dc627 18 //s is sector
jlharper 1:7827a11dc627 19 const uint32_t s = original.disk_sectors();
jlharper 1:7827a11dc627 20 printf("secotr size %d\n", s);
jlharper 1:7827a11dc627 21 uint8_t buffer[512];
jlharper 1:7827a11dc627 22 printf("buffer %d\n", buffer);
jlharper 1:7827a11dc627 23 const uint32_t block = 0;
jlharper 1:7827a11dc627 24 //start time
jlharper 1:7827a11dc627 25 time_t time_start = time(NULL);
jlharper 1:7827a11dc627 26 for (int i = 0; i <= s; ++i)
jlharper 1:7827a11dc627 27 {
jlharper 1:7827a11dc627 28 const int r = original.disk_read(buffer, i, 1);
jlharper 1:7827a11dc627 29 if (r !=0)
jlharper 1:7827a11dc627 30 {
jlharper 1:7827a11dc627 31 printf("%d\n", r);
jlharper 1:7827a11dc627 32 }
jlharper 2:166e98bcd1cc 33 const int rd2 = duplicate.disk_write(buffer, i, 1);
jlharper 1:7827a11dc627 34 if (rd2 != 0)
jlharper 1:7827a11dc627 35 {
jlharper 1:7827a11dc627 36 printf("%d\n", rd2);
jlharper 1:7827a11dc627 37 }
jlharper 2:166e98bcd1cc 38 if(i % 1000 == 0)
jlharper 1:7827a11dc627 39 {
jlharper 1:7827a11dc627 40 //status update
jlharper 1:7827a11dc627 41 double percentage = (i/s) * 100;
jlharper 1:7827a11dc627 42 printf("percent copied: %d\n", percentage);
jlharper 1:7827a11dc627 43 //time elapsed
jlharper 1:7827a11dc627 44 time_t time_current = time(NULL);
jlharper 1:7827a11dc627 45 int time_working = time_start - time_current;
jlharper 1:7827a11dc627 46 double speed = (i * 512) / time_working;
jlharper 1:7827a11dc627 47
jlharper 1:7827a11dc627 48 printf("speed (bytes/s): %d\n", speed);
jlharper 1:7827a11dc627 49 }
jlharper 1:7827a11dc627 50 }
jlharper 1:7827a11dc627 51 printf("finished");
jlharper 2:166e98bcd1cc 52 led1=1;
jlharper 2:166e98bcd1cc 53 led4=1;
tmasrat 0:b453be3137c7 54
jlharper 1:7827a11dc627 55 // printf("%d\n", r);
jlharper 1:7827a11dc627 56 //printf("%d\n", buffer);
tmasrat 0:b453be3137c7 57
jlharper 1:7827a11dc627 58 //printf("%d\n", rd2);
jlharper 1:7827a11dc627 59 //const int w =
jlharper 1:7827a11dc627 60 }