+
−/******************************************************************************
+
− * Flash File System (ffs)
+
− * Idea, design and coding by Mads Meisner-Jensen, mmj@ti.com
+
− *
+
− * ffs test data
+
− *
+
− * $Id: tdata.c 1.9 Tue, 14 Oct 2003 12:50:00 +0200 tsj $
+
− *
+
− ******************************************************************************/
+
−
+
−#ifndef TARGET
+
−#include "ffs.cfg"
+
−#endif
+
−
+
−#if (TARGET == 1)
+
−#include "chipset.cfg"
+
−#endif
+
−
+
−#include "ffs/ffs.h"
+
−#include "ffs/board/drv.h"
+
−#include "ffs/board/tdata.h"
+
−
+
−#if (TARGET == 0)
+
−#ifdef WIN32
+
−#include "windows.h"
+
−#else //WIN32
+
−#include "sys/mman.h"
+
−#include "unistd.h"
+
−#endif //WIN32
+
−
+
−#include <string.h>
+
−#include <stdlib.h>
+
−#include "stdio.h"
+
−#include "sys/types.h"
+
−#include "sys/stat.h"
+
−#include "fcntl.h"
+
−#endif //TARGET == 0
+
−
+
−/******************************************************************************
+
− * Globals
+
− ******************************************************************************/
+
−
+
−// Buffer for tdata 'HUGE'. In target it point to the flash device, on the
+
−// PC a buffer is allocated and filled with data from a c code file.
+
−char *tdata_buf;
+
−
+
−int sdata[TEST_DATA_NUM];
+
−
+
−// Initialize test data. 
+
−int test_tdata_init(void)
+
−{
+
−    int i, error, tdatasize, fsize = 60 * 1024;  // Check the file size or?
+
−
+
−#ifdef WIN32
+
−    DWORD nbytesread;
+
−	OFSTRUCT lpReOpenBuff;
+
−    HANDLE fd;
+
−    char *fname = "../core.c"; // file to use as test data
+
−#else
+
−    char *fname = "core.c";
+
−    int fd;
+
−#endif
+
−    // Set the size to the maximum image size
+
−    tdatasize = 8 * 1024 * 1024;
+
−
+
−    // Open file NOTEME change to readonly
+
−#if (TARGET == 0)    
+
−#ifdef WIN32
+
−    fd = OpenFile(fname, &lpReOpenBuff, OF_READ);
+
−#else 
+
−    fd = open(fname, O_RDONLY, S_IRWXU|S_IRWXG|S_IRWXO);
+
−#endif //WIN32
+
−    if (fd == -1) {
+
−        perror("Failed to open flash image"); exit(1);
+
−    }
+
−
+
−    if ((tdata_buf = (char*) malloc(tdatasize)) == 0)
+
−        return EFFS_MEMORY;
+
−
+
−#ifdef WIN32
+
−    error = ReadFile(fd, tdata_buf, fsize, &nbytesread, 0);
+
−#else
+
−    error = read(fd, tdata_buf, fsize);
+
−#endif
+
−    if (error < 0) {
+
−        perror("Failed to read file"); exit(1);
+
−    }
+
−
+
−#ifdef WIN32
+
−    error = CloseHandle(fd);
+
−#else
+
−    error = close(fd);
+
−#endif
+
−    if (error < 0) {
+
−        perror("Failed to close file"); exit(1);
+
−    }
+
−
+
−    // Fill the rest of tdata_buf
+
−    for (i = 1; i < tdatasize/fsize; i++)
+
−        memcpy(&tdata_buf[i], &tdata_buf[0], fsize);
+
−#endif
+
−
+
−#if (TARGET == 0)
+
−    // Init tdata
+
−    tdata[TDATA_HUGE] = tdata_buf;
+
−#else
+
−#if (CHIPSET == 12) // Calypso+. Do not read from the secure rom
+
−    tdata[TDATA_HUGE] = (char *) 0x4000000;
+
−#else
+
−    tdata[TDATA_HUGE] = (char *) 0x1;
+
−#endif
+
−#endif //TARGET == 0
+
−
+
−    for (i = 0; i < TEST_DATA_NUM; i++) 
+
−        sdata[i] = strlen(tdata[i]);
+
−    
+
−    return EFFS_OK;
+
−}
+
−
+
−char *tdata[TEST_DATA_NUM] =
+
−{
+
−    // 0
+
−    "yo",
+
−
+
−    // 1
+
−    "NineBytes",
+
−
+
−    // 2
+
−    "EighteenCharacters",
+
−
+
−    // 3
+
−    "The quick brown fox jumped over the little lazy rabbit then it turned "
+
−    "around and ate the little stupid bunny."
+
−    "The brown fox ate too much and became sick.",
+
−
+
−    // 4
+
−    "Foo bar fum fi fo, look high, look low, where it is, i don't know",
+
−
+
−    // 5
+
−    "55555",
+
−
+
−    // 6
+
−    "Two Canadian guys, Mike and Rob were on the roof, laying tile,"
+
−    "when a sudden gust of wind came and knocked down their ladder." 
+
−    "'I have an idea,' said Mike. 'We'll throw you down, and then"
+
−    "you can pick up the ladder.'" 
+
−    "What, do you think I'm stupid? I have an idea. I'll shine my"
+
−    "flashlight, and you can climb down on the beam of light." 
+
−    "What, do you think I'm stupid? You'll just turn off the"
+
−    "flashlight when I'm halfway there.''",
+
−
+
−    // 7
+
−    "7777777",
+
−
+
−    // 8
+
−    "88888888",
+
−
+
−    // 9
+
−    "999999999",
+
−
+
−    // 10
+
−    "dummy"
+
−};
+
−
+
−
+
−