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//
// $Id$
//
#include <stdio.h>
#include "ledServer.h"
#include "menu.h"
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
Examples::LEDServer *led;
void StartLED(void)
{
led->start();
}
void StopLED(void)
{
led->stop();
}
void SetPeriodOfLED(void)
{
unsigned int onPeriod;
unsigned int offPeriod;
onPeriod = Test_menu_Get_int_bounded(
"Length LED is ON (in milliseconds)",
1,
10000
);
offPeriod = Test_menu_Get_int_bounded(
"Length LED is OFF (in milliseconds)",
1,
10000
);
led->setPeriod( onPeriod, offPeriod );
}
Menu_entry LEDMenu_entries[] = {
{ "Activate LED Server", StartLED },
{ "Deactivate LED Server", StopLED },
{ "Set Period of LED Server", SetPeriodOfLED },
};
Test_menu LEDMenu = {
"LED Server Control Menu",
(sizeof(LEDMenu_entries) / sizeof(LEDMenu_entries[0])),
LEDMenu_entries
};
/*
* Top level menu
*/
#define MAX_FILES_IN_MENU 60
char *FileNames[MAX_FILES_IN_MENU];
int FileCount = 0;
bool FileNamesLoaded = false;
extern "C" {
// strcasecmp is not 100% portable
int Mystrcasecmp( const char *s1, const char *s2 )
{
while (*s1 != '\0' && tolower(*s1) == tolower(*s2)) {
s1++;
s2++;
}
return tolower(*(unsigned char *) s1) - tolower(*(unsigned char *) s2);
}
static int qsortcmp( const void *l, const void *r )
{
char **ld = (char **)l;
char **rd = (char **)r;
// fprintf( stderr, "-%s- -%s-\n", *ld, *rd );
return Mystrcasecmp( *ld, *rd );
}
};
int LoadDirectoryMenu(void)
{
DIR *dir;
struct dirent *d;
if (FileNamesLoaded)
return 0;
FileNamesLoaded = true;
/* initialize */
dir = opendir(".");
if (!dir) {
fprintf( stderr, "Unable to open current directory\n" );
return -1;
}
/* find all the .txt files */
FileNames[ FileCount++ ] = strdup("Return to previous menu");
for ( ; ; ) {
d = readdir(dir);
if (!d)
break;
FileNames[ FileCount++ ] = strdup( d->d_name );
/* fprintf( stderr, "%s\n", d->d_name ); */
if ( FileCount >= MAX_FILES_IN_MENU ) {
fprintf( stderr, "Too many files in current directory\n" );
return -1;
}
}
/* shutdown */
closedir( dir );
qsort( &FileNames[1], FileCount - 1, sizeof(char *), qsortcmp );
return 0;
}
void LEDMenuFunction(void)
{
Test_menu_run( &LEDMenu );
}
void statFile()
{
int selected;
struct stat statb;
if ( LoadDirectoryMenu() )
return;
selected = Test_menu_Get_selection(
"Select a File To stat()",
FileCount,
FileNames
);
if ( selected == 0 )
return;
fprintf( stderr,
"You picked %d --> %s\n", selected, FileNames[selected] );
if ( stat( FileNames[selected], &statb ) ) {
fprintf( stderr, "Error stating file\n" );
return;
}
fprintf( stderr, "Owner/Group: %d %d Permissions: 0%o\n"
"Size... in bytes: %ld in blocks: %ld of %ld\n"
"Times of Last.. Access: %ld Modification %ld Change: %ld\n",
statb.st_uid, statb.st_gid, statb.st_mode,
(long) statb.st_size, (long) statb.st_blocks, (long) statb.st_blksize,
(long) statb.st_atime, (long) statb.st_mtime, (long) statb.st_ctime );
}
#if defined(__rtems__)
#include <rtems.h>
#include <rtems/stackchk.h>
#include <rtems/cpuuse.h>
#include "periodic.h"
void SetNumberOfPeriodicThreads(void)
{
unsigned int threads = Test_menu_Get_int_bounded(
"How many periodic threads do you want to create",
1,
100
);
PeriodicThreads_Count = threads;
}
Menu_entry PeriodicThreadsMenu_entries[] = {
{ "Start Periodic Threads", PeriodicThreads_Start},
{ "Stop Periodic Threads", PeriodicThreads_Stop},
{ "Set Number Of Periodic Threads", SetNumberOfPeriodicThreads},
};
Test_menu PeriodicThreadsMenu = {
"Periodic Threads Menu",
(sizeof(PeriodicThreadsMenu_entries) /
sizeof(PeriodicThreadsMenu_entries[0])),
PeriodicThreadsMenu_entries
};
void PeriodicThreadsFunction(void)
{
Test_menu_run( &PeriodicThreadsMenu );
}
#endif
Menu_entry MainMenu_entries[] = {
{ "LED Server Control Menu", LEDMenuFunction },
{ "stat() a file", statFile },
#if defined(__rtems__)
{ "Periodic Threads Control Menu", PeriodicThreadsFunction },
{ "Stack Usage Report", rtems_stack_checker_report_usage },
{ "CPU Usage Report", rtems_cpu_usage_report },
{ "Reset CPU Usage Statistics", rtems_cpu_usage_reset },
{ "Period Usage Report", rtems_rate_monotonic_report_statistics },
{ "Reset Period Usage Statistics", rtems_rate_monotonic_reset_all_statistics},
#endif
};
Test_menu MainMenu = {
"Main Menu",
(sizeof(MainMenu_entries) / sizeof(MainMenu_entries[0])),
MainMenu_entries
};
void doTest(void)
{
LED_INIT();
led = new Examples::LEDServer();
Test_menu_run( &MainMenu );
#if defined(__rtems__)
PeriodicThreads_Stop();
#endif
delete led;
}
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