void removeFromFreeList( heapAllocator* heap, block* b ) {
//validateFreeList( heap );
block* const pFree = prevFree( b );
block* const nFree = nextFree( b );
//printf( "prev: " xPTRf ", next: " xPTRf "\n", (uintptr_t)pFree, (uintptr_t)nFree );
//vAssert( nFree || pFree );
if ( pFree ) {
vAssert( pFree->free );
//vAssert( nFree || pFree->prevFree );
setNextFree( pFree, nFree );
}
else {
vAssert( heap->free == b );
if (!nFree ) {
block* bl = heap->first;
while (bl) {
vAssert( bl == b || !bl->free );
bl = bl->next;
}
}
heap->free = nFree;
}
if ( nFree ) {
vAssert( nFree->free );
setPrevFree( nFree, pFree );
}
setNextFree( b, NULL );
setPrevFree( b, NULL );
b->free = false;
//validateFreeList( heap );
b->free = true;
}
// -----------------------------------------------------------------------------
static void
prvvSetRtc (void) {
printf_P(PSTR("\nDate (DDMMYYYY) ? "));
xSetTime.ucDate = (uint8_t) iTermGetDec (stdin, 2);
putchar ('/');
xSetTime.ucMonth = (uint8_t) iTermGetDec (stdin, 2);
putchar ('/');
xSetTime.usYear = (uint16_t) iTermGetDec (stdin, 4);
printf_P(PSTR("\nJour (1=Dim..7=Sam) ? "));
xSetTime.ucWeekDay = (uint8_t) iTermGetDec (stdin, 1);
printf_P(PSTR("\nHeure (HHMMSS) ? "));
xSetTime.ucHour = (uint8_t) iTermGetDec (stdin, 2);
putchar (':');
xSetTime.ucMinute = (uint8_t) iTermGetDec (stdin, 2);
putchar (':');
xSetTime.ucSecond = (uint8_t) iTermGetDec (stdin, 2);
putchar ('\n');
vAssert (iRtcSetTime (&xSetTime) == 0);
vAssert (iRtcGetTime (&xGetTime) == 0);
vAssert (memcmp (&xSetTime, &xGetTime, sizeof(xRtcTime)) == 0);
}
/* main ===================================================================== */
int
main (void) {
vLedInit ();
#if defined(AVRIO_DEBUG_STREAM)
/* Init terminal */
vSerialInit (TEST_BAUDRATE / 100, SERIAL_DEFAULT + SERIAL_WR);
stderr = &xSerialPort;
fputc('\r', stderr);
#endif
vTwiInit ();
vAssert(eTwiSetSpeed (400) == TWI_SUCCESS);
vAssert(iWHubInit (WDEV_RATE_16KBPS, FRAM_SIZE, &xFRAM) == 0);
vWHubSetStatusFlag (WHUB_AUTOBIND, false);
// vWSdBaseClear ();
for (;;) {
vLedSet (LOOP_LED);
pxMsg = pxWHubLoop ();
vLedClear (LOOP_LED);
}
return 0;
}
// -----------------------------------------------------------------------------
static void
prvvPrintRtc (void) {
vAssert (iRtcGetTime (&xGetTime) == 0);
vAssert (iRtcPrintDate (&xGetTime) > 0);
printf_P (PSTR(" - "));
vAssert (iRtcPrintTime (&xGetTime) > 0);
putchar('\n');
}
void assertBlockInvariants( block* b ) {
#ifdef MEM_GUARD_BLOCK
vAssert( b->guard == kGuardValue );
#endif // MEM_GUARD_BLOCK
vAssert( b );
vAssert( !b->next || b->next->prev == b );
vAssert( !b->prev || b->prev->next == b );
validateBlockNext( b );
validateBlockPrev( b );
}
// Insert a block *after* into a linked-list after the block *before*
// Both *before* and *after* must be valid
void block_insertAfter( block* before, block* after ) {
vAssert( before );
vAssert( after );
after->next = before->next;
after->prev = before;
before->next = after;
if ( after->next )
after->next->prev = after;
}
/* main ===================================================================== */
int
main (void) {
eTwiStatus eError;
uint8_t ucWaitTime = 10; // Temps d'attente en secondes
vLedInit ();
vSerialInit (TEST_BAUDRATE / 100, SERIAL_DEFAULT + SERIAL_RW);
stdout = &xSerialPort;
stdin = &xSerialPort;
printf_P (PSTR("\n\nTest unitaire RTC DS1339\n"));
vTwiInit ();
eError = eTwiSetSpeed (100);
vAssert (eError == TWI_SUCCESS);
vAssert (iRtcInit (TEST_DS1339) == 0);
printf_P(PSTR("Date courante: ")); prvvPrintRtc();
printf_P(PSTR("Modification Date ? (y/n) "));
while (ucWaitTime--) {
uint8_t ucCount = 10;
while ((ucCount--) && (usSerialHit() == 0)) {
// Boucle en attente appui d'une touche
delay_ms(100);
}
if (usSerialHit() != 0) {
char cKey;
cKey = getchar();
if ((cKey == 'y') || (cKey == 'Y')) {
prvvSetRtc();
}
break;
}
putchar('.');
}
putchar('\n');
for (;;) {
if (usSerialHit() != 0) {
(void) getchar(); // flush last char
prvvSetRtc();
}
prvvPrintRtc();
vLedToggle (LED_LED1);
delay_ms (1000);
}
return 0;
}
void addToFreeList( heapAllocator* heap, block* b ) {
b->free = true;
block* oldFree = heap->free;
vAssert( oldFree != b );
setNextFree( b, oldFree );
vAssert( oldFree != b );
vAssert( oldFree == NULL || prevFree( oldFree ) == NULL ); // It should have been first in the list
setPrevFree( oldFree, b );
heap->free = b;
setPrevFree( b, NULL );
}
// Create and initialise a block in a given piece of memory of *size* bytes
block* block_create( heapAllocator* heap, void* data, size_t size ) {
block* b = (block*)data;
memset( b, 0, sizeof( block ));
b->size = size - sizeof( block );
b->data = ((u8*)data) + sizeof( block );
b->free = true;
b->prev = b->next = NULL;
vAssert( size > sizeof( void* ) * 2 );
vAssert( b->size > sizeof( block* ) * 2 );
addToFreeList( heap, b );
#ifdef MEM_GUARD_BLOCK
b->guard = kGuardValue;
#endif
return b;
}
void test_keyboard() {
// Key array test
key_array data;
memset( &data, 0, sizeof( key_array ));
// Test setting key arrays
for ( int key = 0; key < 256; ++key ) {
vAssert( keyArray_get( &data, key ) == 0 );
keyArray_set( &data, key, 1 );
vAssert( keyArray_get( &data, key ) == 1)
keyArray_set( &data, key, 0 );
vAssert( keyArray_get( &data, key ) == 0);
}
test( true, "Read and Wrote to all keys in key array successfully.", NULL );
}
/* internal public functions ================================================ */
int
main (void) {
eWNetErrorCode eError;
vLedInit ();
prvvDbgInit ();
vAssert (iWNetTestSetup () == 0);
(void) xWNetSetChannel (WNET_BIND_CHANNEL);
(void) xWNetSetPnCode (WNET_BIND_PNCODE);
vWNetSetCrcSeed (WPKT_BIND_CRC_SEED);
vWNetSetChecksumSeed (WPKT_BIND_CHECKSUM_SEED);
do {
eError = eWNetTestSensorBind (10, 100, &xTestResult);
prvvPrintResult (&xTestResult);
} while (eError < 0);
for (;;) {
eError = eWNetTestSensorPing (1000, 10, &xTestResult);
prvvPrintResult (&xTestResult);
vLedToggle (TEST_LED);
}
return 0;
}
// TODO worker task adding/removing should be lock free
void worker_addTask( worker_task t ) {
vmutex_lock( &worker_task_mutex ); {
vAssert( worker_task_count < kMaxWorkerTasks );
worker_tasks[worker_task_count++] = t;
vthread_broadcastCondition( work_exists );
} vmutex_unlock( &worker_task_mutex );
}
// -----------------------------------------------------------------------------
void
vWDevIsr (void) {
for(;;) {
vAssert(0);
}
}
void keyArray_set( key_array* keys, int key, int state ) {
// only two permissible options for state
vAssert( state == 0x0 || state == 0x1 );
if ( state )
keys->keys[ key / 8 ] |= ( 0x1 << ( key % 8 ));
else
keys->keys[ key / 8 ] &= ~( 0x1 << ( key % 8 ));
}
void heapContains( heapAllocator* heap, block* bl ) {
block* b = heap->first;
bool found = false;
while ( b && !found ) {
if ( b == bl ) found = true;
b = b->next;
}
vAssert( found );
}
/* internal public functions ================================================ */
int
main (void) {
vLedInit();
for (;;) {
vWIfcInit ();
GetMid (ucMid);
GetPnCode (ucPnCode);
vAssert (memcmp_P (ucPnCode, ucPnCodeDef_P, sizeof(ucPnCodeDef_P)) == 0);
SetPnCode_P (ucPnCode_P);
GetPnCode (ucPnCode);
vAssert (memcmp_P (ucPnCode, ucPnCode_P, sizeof(ucPnCode_P)) == 0);
SetPnCode (ucPnCode);
vLedToggle (LED_LED1);
delay_ms (500);
}
return 0;
}
int countFree( heapAllocator* heap ) {
int i = 0;
block* b = heap->free;
while ( b ) {
vAssert( b->free );
++i;
b = b->nextFree;
}
return i;
}
// Immediate tasks
void worker_addImmediateTask( worker_task t ) {
vmutex_lock( &worker_task_mutex );
{
vAssert( worker_immediate_task_count < kMaxWorkerTasks );
//printf("Adding immediate worker task\n");
worker_immediate_tasks[worker_immediate_task_count++] = t;
vthread_broadcastCondition( work_exists );
}
vmutex_unlock( &worker_task_mutex );
}
void checkFree( heapAllocator* heap, block* bl ) {
block* b = heap->free;
bool found = false;
while ( b && !found ) {
if ( b == bl ) found = true;
b = nextFree( b );
}
if ( !found )
printError( "Block 0x" xPTRf " is free but not in the free list\n", (uintptr_t)bl );
vAssert( found );
}
int printFree( heapAllocator* heap ) {
int i = 0;
block* b = heap->free;
while ( b ) {
vAssert( b->free );
printf( "Free : " xPTRf "\n", (uintptr_t)b );
++i;
b = b->nextFree;
}
return i;
}
// Create a heapAllocator of *size* bytes
// Initialised with one block pointing to the whole memory
heapAllocator* heap_create( int heap_size ) {
// We add space for the first block header, so we do get the correct total size
// ie. this means that heap_create (size), followed by heap_Allocate( size ) should work
void* data = malloc( sizeof( heapAllocator ) + sizeof( block ) + heap_size );
memset( data, 0, sizeof( heapAllocator ) + sizeof( block ) + heap_size );
heapAllocator* allocator = (heapAllocator*)data;
data = (uint8_t*)data + sizeof( heapAllocator );
allocator->total_size = heap_size;
allocator->total_free = heap_size;
allocator->total_allocated = 0;
allocator->bitpool_count = 0;
// Should not be possible to fail creating the first block header
allocator->free = NULL;
allocator->first = block_create( allocator, data, heap_size );
vAssert( allocator->first );
vAssert( allocator->free == allocator->first );
vAssert( allocator->free == allocator->first );
vAssert( nextFree( allocator->free ) == NULL );
return allocator;
}
/* internal public functions ================================================ */
int
main(void) {
int i;
vLedInit ();
// Configuration du port série par défaut (8N1, sans RTS/CTS)
xSerialIos settings = SERIAL_SETTINGS (BAUDRATE);
// Ouverture du port série en entrée et en sortie
FILE * serial_port = xFileOpen (PORT, O_RDWR | O_NONBLOCK, &settings);
vTncInit (&tnc, serial_port, serial_port);
sei();
for (i = 0; i < TNC_RXBUFSIZE; i++)
msg[i] = i;
xScheduler = xTaskCreate (xTaskConvertMs (TRANSMIT_PERIOD), vScheduler);
vTaskStart (xScheduler);
for (;;) {
i = iTncPoll (&tnc);
vAssert (i >= 0);
if (i == TNC_EOT) {
for (i = 0; i < tnc.len; i++)
vAssert (tnc.rxbuf[i] == i);
vLedToggle (LED_LED1);
}
if (xMutexTryLock(&xMutexTx) == 0) {
i = iTncWrite (&tnc, msg, sizeof(msg));
vAssert (i == sizeof(msg));
}
}
return 0;
}
EGLConfig eglConfig( EGLDisplay display, const EGLint* attribs ) {
(void)attribs;
EGLConfig config;
EGLint numConfigs;
/*
const EGLint attribs2[] = {
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_BLUE_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_RED_SIZE, 8,
EGL_DEPTH_SIZE, 8,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_NONE
};
*/
EGLBoolean r = eglChooseConfig( display, attribs, &config, 1, &numConfigs );
vAssertMsg( numConfigs > 0 , "Could not find a valid EGL config.");
vAssert( r == EGL_TRUE );
return config;
}
// Release a block from the heapAllocator
void heap_deallocate( heapAllocator* heap, void* data ) {
if ( data == NULL )
return;
vmutex_lock( &allocator_mutex );
// Check if it's in a bitpool
bitpool* bit_pool = heap_findBitpoolForData( heap, data );
if ( bit_pool ) {
bitpool_free( bit_pool, data );
vmutex_unlock( &allocator_mutex );
return;
}
block* b = (block*)((uint8_t*)data - sizeof( block ));
vAssert( !b->free );
assertBlockInvariants( b );
#ifdef MEM_DEBUG_VERBOSE
printf("Allocator freed address: " xPTRf ".\n", (uintptr_t)b->data );
#endif
b->free = true;
addToFreeList( heap, b );
heap->total_free += b->size;
heap->total_allocated -= b->size;
checkFree( heap, b );
// Try to merge blocks
if ( b->next && b->next->free ) {
checkFree( heap, b->next );
blockMerge( heap, b, b->next );
}
if ( b->prev && b->prev->free ) {
checkFree( heap, b->prev );
blockMerge( heap, b->prev, b );
}
--heap->allocations;
vmutex_unlock( &allocator_mutex );
}
/* internal public functions ================================================ */
int
main(void) {
vLedInit ();
// Configuration du port série par défaut (8N1, sans RTS/CTS)
xSerialIos settings = SERIAL_SETTINGS (BAUDRATE);
// Ouverture du port série en entrée et en sortie
FILE * serial_port = xFileOpen (PORT, O_RDWR | O_NONBLOCK, &settings);
sei();
vTncInit (&tnc, serial_port, serial_port);
sei();
for (;;) {
i = iTncPoll (&tnc);
vAssert (i >= 0);
if (i == TNC_EOT) {
uint16_t usLen = tnc.len;
i = iTncWrite (&tnc, &usLen, sizeof(usLen));
}
}
return 0;
}
void heap_dumpBlocks( heapAllocator* heap ) {
block* b = heap->first;
FILE* memlog = fopen( "memlog", "w" );
while ( b ) {
#ifdef TRACK_ALLOCATIONS
if ( !b->free )
fprintf( memlog, "Block: ptr 0x" xPTRf ", data: 0x" xPTRf ", size " dPTRf ", free " dPTRf "\t\tSource: %s\n", (uintptr_t)b, (uintptr_t)b->data, b->size, b->free, b->source );
else
fprintf( memlog, "Block: ptr 0x" xPTRf ", data: 0x" xPTRf ", size " dPTRf ", free " dPTRf "\n", (uintptr_t)b, (uintptr_t)b->data, b->size, b->free );
#else
#ifdef MEM_STACK_TRACE
if ( b->stack && !b->free )
printf( "Block: ptr 0x" xPTRf ", data: 0x" xPTRf ", size " dPTRf ", free " dPTRf "\t\tStack: %s\n", (uintptr_t)b, (uintptr_t)b->data, b->size, b->free, b->stack );
else
printf( "Block: ptr 0x" xPTRf ", data: 0x" xPTRf ", size " dPTRf ", free " dPTRf "\n", (uintptr_t)b, (uintptr_t)b->data, b->size, b->free );
#else // MEM_STACK_TRACE
printf( "Block: ptr 0x" xPTRf ", data: 0x" xPTRf ", size " dPTRf ", free " dPTRf "\n", (uintptr_t)b, (uintptr_t)b->data, b->size, b->free );
#endif // MEM_STACK_TRACE
#endif
vAssert( b->next == 0 || (uintptr_t)b->next > 0x1ff );
b = b->next;
}
fclose( memlog );
}
/* main ===================================================================== */
int
main (void) {
eGifamMode eNewMode = ModeConfort; // Mode de départ
eGifamMode eCurrentMode = ModeUnknown;
int iTimeOut = 16;
// Initialisation des fonctions
vLedInit();
vButInit();
vTwiInit ();
eTwiSetSpeed (400);
// Attente de réponse du tiny45, nécessaire lors d'un démarrage de l'alim.
while (iGifamInit () != 0) {
if (iTimeOut-- <= 0) {
vAssert (0); // bloque et fait clignoter la led 7
}
delay_ms (100);
}
for (;;) {
if (eNewMode != eCurrentMode) {
while (eNewMode != eCurrentMode) {
// Le nouveau mode est différent du courant
vGifamSet (eNewMode); // modification du mode
eCurrentMode = eGifamGet(); // lecture du mode
if (eNewMode != eCurrentMode) {
delay_ms (500);
vLedToggle (LED_LED1);
}
}
vLedClear (LED_LED1);
}
// Attente appui BP
while (xButGet (BUTTON_BUTTON1) == 0)
;
if ( (eNewMode == ModeEco) || (eNewMode == ModeConfortM1)) {
// Remets le fil au repos afin de pouvoir mesurer la durée d'activation
// des modes étendus
vGifamSet (ModeConfort);
// Attente appui BP
delay_ms (250);
while (xButGet (BUTTON_BUTTON1) == 0) {
vLedToggle (LED_LED1);
delay_ms (50);
}
}
vLedClear (LED_LED1);
delay_ms (250);
// Passe au mode suivant
if (eNewMode < ModeConfortM2) {
eNewMode++;
}
else {
eNewMode = ModeConfort;
}
}
return 0;
}
// *** Internal private functions, where they key has been translated into a keycode
int keyCode( enum key k ) {
if ( k >= kMaxKeyCodes )
printf( "ERROR: Requesting keycode %d\n", k );
vAssert( k < kMaxKeyCodes );
return key_codes[k];
}
void validateBlockNext( block* b ) {
vAssert( !b->next || b->next == (void*)((uint8_t*)b->data + b->size ));
}
void validateBlockPrev( block* b ) {
vAssert( !b->prev || b->prev->next == (void*)((uint8_t*)b->prev->data + b->prev->size ));
}