void initProgram()
{
//------------------------
// start initializing crap
//------------------------
defaultExceptionHandler(); // set up the exception handler
powerON(POWER_ALL_2D); // turn on everything
#ifndef DEBUG_MODE
fb_init(); // initialize top screen video
#else
debugInit();
#endif
bg_init(); // initialize bottom screen video
setNewOrientation(ORIENTATION_0);
// set up extra vram banks to be scratch memory
vramSetBankE(VRAM_E_LCD);
vramSetBankF(VRAM_F_LCD);
vramSetBankG(VRAM_G_LCD);
vramSetBankH(VRAM_H_LCD);
vramSetBankI(VRAM_I_LCD);
fb_setBGColor(30653);
bg_setBGColor(0);
drawStartSplash();
lcdMainOnTop(); // set fb to top screen
fb_swapBuffers();
bg_swapBuffers();
// out of order for competition
irqInit(); // initialize irqs
irqSet(IRQ_VBLANK, startvBlank);
irqEnable(IRQ_VBLANK);
setMode(INITFAT);
setSoundInterrupt(); // initialize fifo irq
setGenericSound(11025, 127, 64, 1);
waitForInit(); // wait until arm7 has loaded and gone to sleep
initComplexSound(); // initialize sound variables
initWifi();
fixGautami();
setCursorProperties(0, 2, 0, 0);
initCapture();
initClipboard();
// set defaults to english in case we can't load the langauge file for
// some reason also takes care of partial translations.
initLanguage();
initRandomList();
fixAndTags();
resetKeyboard();
setDate();
if(!DRAGON_InitFiles())
{
// oops, no cf card!
setMode(DISPLAYCOW);
setFont(font_arial_11);
setColor(0xFFFF);
bg_dispSprite(96, 5, errmsg, 0);
bg_setClipping(5,25,250,181);
bg_dispString(0,0,l_nofat);
bg_swapBuffers();
while(1)
{
// wee, la la la!
// More or less, we aren't going to do nothing here
}
}
//--------------------------------------------------------------------
//finished init, now check to make sure the DSOrganize dir is there...
//--------------------------------------------------------------------
findDataDirectory();
makeDirectories();
if(DRAGON_FileExists("DSOrganize") != FE_DIR)
{
setMode(DISPLAYCOW);
// oops, not there, we must create!
DRAGON_mkdir("DSOrganize");
DRAGON_chdir("DSOrganize");
DRAGON_mkdir("DAY");
DRAGON_mkdir("HELP");
DRAGON_mkdir("LANG");
DRAGON_mkdir("RESOURCES");
DRAGON_mkdir("REMINDER");
DRAGON_mkdir("SCRIBBLE");
DRAGON_mkdir("TODO");
DRAGON_mkdir("VCARD");
DRAGON_mkdir("ICONS");
DRAGON_mkdir("CACHE");
DRAGON_mkdir("COOKIES");
DRAGON_mkdir("HOME");
DRAGON_chdir("/");
makeDefaultSettings();
setFont(font_arial_11);
setColor(0xFFFF);
bg_dispSprite(96, 5, errmsg, 0);
bg_setClipping(5,25,250,181);
bg_dispString(0,0, l_createdir);
bg_swapBuffers();
while(!keysDown())
{
scanKeys();
}
}
setMode(INITPLUGIN);
//-------------------------------------------------------------------
//finished creating dirs, now check to make sure if they extracted it
//did their extracting program actually get all the dirs?
//-------------------------------------------------------------------
DRAGON_chdir(d_base);
if(DRAGON_FileExists("Day") != FE_DIR)
{
DRAGON_mkdir("DAY");
}
if(DRAGON_FileExists("Help") != FE_DIR)
{
DRAGON_mkdir("HELP");
}
if(DRAGON_FileExists("Lang") != FE_DIR)
{
DRAGON_mkdir("LANG");
}
if(DRAGON_FileExists("Reminder") != FE_DIR)
{
DRAGON_mkdir("REMINDER");
}
if(DRAGON_FileExists("Scribble") != FE_DIR)
{
DRAGON_mkdir("SCRIBBLE");
}
if(DRAGON_FileExists("Todo") != FE_DIR)
{
DRAGON_mkdir("TODO");
}
if(DRAGON_FileExists("VCard") != FE_DIR)
{
DRAGON_mkdir("VCARD");
}
if(DRAGON_FileExists("Icons") != FE_DIR)
{
DRAGON_mkdir("ICONS");
}
if(DRAGON_FileExists("Cache") != FE_DIR)
{
DRAGON_mkdir("CACHE");
}
if(DRAGON_FileExists("Cookies") != FE_DIR)
{
DRAGON_mkdir("COOKIES");
}
if(DRAGON_FileExists("Home") != FE_DIR)
{
DRAGON_mkdir("HOME");
}
DRAGON_chdir("/");
//-------------------------------------------
//how about we load the settings for them eh?
//-------------------------------------------
loadSettings();
DRAGON_chdir(d_base);
if(DRAGON_FileExists("startup.wav") == FE_FILE)
{
char tStr[256];
sprintf(tStr, "%sstartup.wav", d_base);
loadWavToMemory();
loadSound(tStr);
}
DRAGON_chdir("/");
initStartScreen();
irqSet(IRQ_VBLANK, vBlank);
fb_setBGColor(genericFillColor);
bg_setBGColor(genericFillColor);
}
int
main (int argc, char* argv[])
{
int option_char;
int NTRIALS = 1;
int N = 1000000;
char *filename = NULL;
while ((option_char = getopt(argc, argv, "t:n:o:h")) != -1) {
switch (option_char) {
case 't':
NTRIALS = atoi(optarg);
break;
case 'n':
N = atoi(optarg);
break;
case 'o':
filename = optarg;
break;
case 'h':
fprintf(stderr, "%s\n", USAGE);
exit(EXIT_SUCCESS);
break;
default:
fprintf(stderr, "%s\n", USAGE);
exit(EXIT_FAILURE);
}
}
long double* T = (long double*) malloc(NTRIALS * sizeof(long double));
long *next = (long*) malloc(N * sizeof(long));
long *par_rank = (long*) malloc(N * sizeof(long));
long *seq_rank = (long*) malloc(N * sizeof(long));
size_t ncorrect = 0;
for(int i = 0; i < NTRIALS; i++){
initRandomList(next, N);
long head = seqFindHead(next, N);
seqListRanks(head, next, seq_rank, N);
stopwatch_t watch = stopwatch_start();
parallelListRanks(head, next, par_rank, N);
T[i] = stopwatch_stop(watch);
if( memcmp(seq_rank, par_rank, N * sizeof(long)) == 0)
ncorrect++;
}
if (!filename)
printStats(stdout, T, ncorrect, NTRIALS, N);
else{
FILE *fp;
fp = fopen(filename, "w");
printStats(fp, T, ncorrect, NTRIALS, N);
fclose(fp);
}
free(next);
free(par_rank);
free(seq_rank);
free(T);
return EXIT_SUCCESS;
}
