void GameHandler::processMessage(NetComputer *comp, MessageIn &message)
{
GameClient &computer = *static_cast< GameClient * >(comp);
MessageOut result;
if (computer.status == CLIENT_LOGIN)
{
if (message.getId() != PGMSG_CONNECT)
return;
std::string magic_token = message.readString(MAGIC_TOKEN_LENGTH);
computer.status = CLIENT_QUEUED; // Before the addPendingClient
mTokenCollector.addPendingClient(magic_token, &computer);
return;
}
else if (computer.status != CLIENT_CONNECTED)
{
return;
}
switch (message.getId())
{
case PGMSG_SAY:
{
std::string say = message.readString();
if (say.empty()) break;
if (say[0] == '@')
{
CommandHandler::handleCommand(computer.character, say);
break;
}
GameState::sayAround(computer.character, say);
std::string msg = computer.character->getName() + " said " + say;
accountHandler->sendTransaction(computer.character->getDatabaseID(), TRANS_MSG_PUBLIC, msg);
} break;
case PGMSG_NPC_TALK:
case PGMSG_NPC_TALK_NEXT:
case PGMSG_NPC_SELECT:
case PGMSG_NPC_NUMBER:
case PGMSG_NPC_STRING:
{
int id = message.readShort();
Actor *o = findActorNear(computer.character, id);
if (!o || o->getType() != OBJECT_NPC)
{
sendError(comp, id, "Not close enough to NPC\n");
break;
}
NPC *q = static_cast< NPC * >(o);
if (message.getId() == PGMSG_NPC_SELECT)
{
q->select(computer.character, message.readByte());
}
else if (message.getId() == PGMSG_NPC_NUMBER)
{
q->integerReceived(computer.character, message.readLong());
}
else if (message.getId() == PGMSG_NPC_STRING)
{
q->stringReceived(computer.character, message.readString());
}
else
{
q->prompt(computer.character, message.getId() == PGMSG_NPC_TALK);
}
} break;
case PGMSG_PICKUP:
{
int x = message.readShort();
int y = message.readShort();
Point ppos = computer.character->getPosition();
// TODO: use a less arbitrary value.
if (std::abs(x - ppos.x) + std::abs(y - ppos.y) < 48)
{
MapComposite *map = computer.character->getMap();
Point ipos(x, y);
for (FixedActorIterator i(map->getAroundPointIterator(ipos, 0)); i; ++i)
{
Actor *o = *i;
Point opos = o->getPosition();
if (o->getType() == OBJECT_ITEM && opos.x == x && opos.y == y)
{
Item *item = static_cast< Item * >(o);
ItemClass *ic = item->getItemClass();
Inventory(computer.character)
.insert(ic->getDatabaseID(), item->getAmount());
GameState::remove(item);
// log transaction
std::stringstream str;
str << "User picked up item " << ic->getDatabaseID()
<< " at " << opos.x << "x" << opos.y;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ITEM_PICKUP, str.str());
break;
}
}
}
} break;
case PGMSG_USE_ITEM:
{
int slot = message.readByte();
Inventory inv(computer.character);
if (ItemClass *ic = ItemManager::getItem(inv.getItem(slot)))
{
if (ic->use(computer.character))
{
inv.removeFromSlot(slot, 1);
// log transaction
std::stringstream str;
str << "User used item " << ic->getDatabaseID()
<< " from slot " << slot;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ITEM_USED, str.str());
}
}
} break;
case PGMSG_DROP:
{
int slot = message.readByte();
int amount = message.readByte();
Inventory inv(computer.character);
if (ItemClass *ic = ItemManager::getItem(inv.getItem(slot)))
{
int nb = inv.removeFromSlot(slot, amount);
Item *item = new Item(ic, amount - nb);
item->setMap(computer.character->getMap());
item->setPosition(computer.character->getPosition());
if (!GameState::insert(item))
{
// The map is full. Put back into inventory.
inv.insert(ic->getDatabaseID(), amount - nb);
delete item;
break;
}
// log transaction
Point pt = computer.character->getPosition();
std::stringstream str;
str << "User dropped item " << ic->getDatabaseID()
<< " at " << pt.x << "x" << pt.y;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ITEM_DROP, str.str());
}
} break;
case PGMSG_WALK:
{
handleWalk(&computer, message);
} break;
case PGMSG_EQUIP:
{
int slot = message.readByte();
Inventory(computer.character).equip(slot);
} break;
case PGMSG_UNEQUIP:
{
int slot = message.readByte();
if (slot >= 0 && slot < EQUIP_PROJECTILE_SLOT)
{
Inventory(computer.character).unequip(slot);
}
} break;
case PGMSG_MOVE_ITEM:
{
int slot1 = message.readByte();
int slot2 = message.readByte();
int amount = message.readByte();
Inventory(computer.character).move(slot1, slot2, amount);
// log transaction
std::stringstream str;
str << "User moved item "
<< " from slot " << slot1 << " to slot " << slot2;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ITEM_MOVE, str.str());
} break;
case PGMSG_ATTACK:
{
int id = message.readShort();
LOG_DEBUG("Character " << computer.character->getPublicID()
<< " attacked being " << id);
Actor *o = findActorNear(computer.character, id);
if (o && o->getType() != OBJECT_NPC)
{
Being *being = static_cast<Being*>(o);
computer.character->setTarget(being);
computer.character->setAction(Being::ATTACK);
}
} break;
case PGMSG_USE_SPECIAL:
{
int specialID = message.readByte();
LOG_DEBUG("Character " << computer.character->getPublicID()
<< " tries to use his special attack "<<specialID);
computer.character->useSpecial(specialID);
}
case PGMSG_ACTION_CHANGE:
{
Being::Action action = (Being::Action)message.readByte();
Being::Action current = (Being::Action)computer.character->getAction();
bool logActionChange = true;
switch (action)
{
case Being::STAND:
{
if (current == Being::SIT)
{
computer.character->setAction(Being::STAND);
logActionChange = false;
}
} break;
case Being::SIT:
{
if (current == Being::STAND)
{
computer.character->setAction(Being::SIT);
logActionChange = false;
}
} break;
default:
break;
}
// Log the action change only when this is relevant.
if (logActionChange)
{
// log transaction
std::stringstream str;
str << "User changed action from " << current
<< " to " << action;
accountHandler->sendTransaction(
computer.character->getDatabaseID(),
TRANS_ACTION_CHANGE, str.str());
}
} break;
case PGMSG_DIRECTION_CHANGE:
{
computer.character->setDirection(message.readByte());
} break;
case PGMSG_DISCONNECT:
{
bool reconnectAccount = (bool) message.readByte();
result.writeShort(GPMSG_DISCONNECT_RESPONSE);
result.writeByte(ERRMSG_OK); // It is, when control reaches here
if (reconnectAccount)
{
std::string magic_token(utils::getMagicToken());
result.writeString(magic_token, MAGIC_TOKEN_LENGTH);
// No accountserver data, the client should remember that
accountHandler->playerReconnectAccount(
computer.character->getDatabaseID(),
magic_token);
}
// TODO: implement a delayed remove
GameState::remove(computer.character);
accountHandler->sendCharacterData(computer.character);
// Done with the character
computer.character->disconnected();
delete computer.character;
computer.character = NULL;
computer.status = CLIENT_LOGIN;
} break;
case PGMSG_TRADE_REQUEST:
{
int id = message.readShort();
if (Trade *t = computer.character->getTrading())
{
if (t->request(computer.character, id)) break;
}
Character *q = findCharacterNear(computer.character, id);
if (!q || q->isBusy())
{
result.writeShort(GPMSG_TRADE_CANCEL);
break;
}
new Trade(computer.character, q);
// log transaction
std::string str;
str = "User requested trade with " + q->getName();
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_TRADE_REQUEST, str);
} break;
case PGMSG_TRADE_CANCEL:
case PGMSG_TRADE_AGREED:
case PGMSG_TRADE_CONFIRM:
case PGMSG_TRADE_ADD_ITEM:
case PGMSG_TRADE_SET_MONEY:
{
std::stringstream str;
Trade *t = computer.character->getTrading();
if (!t) break;
switch (message.getId())
{
case PGMSG_TRADE_CANCEL:
t->cancel();
break;
case PGMSG_TRADE_CONFIRM:
t->confirm(computer.character);
break;
case PGMSG_TRADE_AGREED:
t->agree(computer.character);
// log transaction
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_TRADE_END, "User finished trading");
break;
case PGMSG_TRADE_SET_MONEY:
{
int money = message.readLong();
t->setMoney(computer.character, money);
// log transaction
str << "User added " << money << " money to trade.";
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_TRADE_MONEY, str.str());
} break;
case PGMSG_TRADE_ADD_ITEM:
{
int slot = message.readByte();
t->addItem(computer.character, slot, message.readByte());
// log transaction
str << "User add item from slot " << slot;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_TRADE_ITEM, str.str());
} break;
}
} break;
case PGMSG_NPC_BUYSELL:
{
BuySell *t = computer.character->getBuySell();
if (!t) break;
int id = message.readShort();
int amount = message.readShort();
t->perform(id, amount);
} break;
case PGMSG_RAISE_ATTRIBUTE:
{
int attribute = message.readByte();
AttribmodResponseCode retCode;
retCode = computer.character->useCharacterPoint(attribute);
result.writeShort(GPMSG_RAISE_ATTRIBUTE_RESPONSE);
result.writeByte(retCode);
result.writeByte(attribute);
if (retCode == ATTRIBMOD_OK )
{
accountHandler->updateCharacterPoints(
computer.character->getDatabaseID(),
computer.character->getCharacterPoints(),
computer.character->getCorrectionPoints(),
attribute,
computer.character->getAttribute(attribute));
// log transaction
std::stringstream str;
str << "User increased attribute " << attribute;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ATTR_INCREASE, str.str());
}
} break;
case PGMSG_LOWER_ATTRIBUTE:
{
int attribute = message.readByte();
AttribmodResponseCode retCode;
retCode = computer.character->useCorrectionPoint(attribute);
result.writeShort(GPMSG_LOWER_ATTRIBUTE_RESPONSE);
result.writeByte(retCode);
result.writeByte(attribute);
if (retCode == ATTRIBMOD_OK )
{
accountHandler->updateCharacterPoints(
computer.character->getDatabaseID(),
computer.character->getCharacterPoints(),
computer.character->getCorrectionPoints(),
attribute,
computer.character->getAttribute(attribute));
// log transaction
std::stringstream str;
str << "User decreased attribute " << attribute;
accountHandler->sendTransaction(computer.character->getDatabaseID(),
TRANS_ATTR_DECREASE, str.str());
}
} break;
case PGMSG_RESPAWN:
{
computer.character->respawn(); // plausibility check is done by character class
} break;
case PGMSG_NPC_POST_SEND:
{
handleSendPost(&computer, message);
} break;
default:
LOG_WARN("Invalid message type");
result.writeShort(XXMSG_INVALID);
break;
}
if (result.getLength() > 0)
computer.send(result);
}
/* Un-initialize the ssp module and initialize the SPIFI module */
static int lpcspifi_set_hw_mode(struct flash_bank *bank)
{
struct target *target = bank->target;
struct lpcspifi_flash_bank *lpcspifi_info = bank->driver_priv;
uint32_t ssp_base = lpcspifi_info->ssp_base;
struct armv7m_algorithm armv7m_info;
struct working_area *spifi_init_algorithm;
struct reg_param reg_params[2];
int retval = ERROR_OK;
LOG_DEBUG("Uninitializing LPC43xx SSP");
/* Turn off the SSP module */
retval = ssp_write_reg(target, ssp_base, SSP_CR1, 0x00000000);
if (retval != ERROR_OK)
return retval;
/* see contrib/loaders/flash/lpcspifi_init.S for src */
static const uint8_t spifi_init_code[] = {
0x4f, 0xea, 0x00, 0x08, 0xa1, 0xb0, 0x00, 0xaf,
0x4f, 0xf4, 0xc0, 0x43, 0xc4, 0xf2, 0x08, 0x03,
0x4f, 0xf0, 0xf3, 0x02, 0xc3, 0xf8, 0x8c, 0x21,
0x4f, 0xf4, 0xc0, 0x43, 0xc4, 0xf2, 0x08, 0x03,
0x4f, 0xf4, 0xc0, 0x42, 0xc4, 0xf2, 0x08, 0x02,
0x4f, 0xf4, 0xc0, 0x41, 0xc4, 0xf2, 0x08, 0x01,
0x4f, 0xf4, 0xc0, 0x40, 0xc4, 0xf2, 0x08, 0x00,
0x4f, 0xf0, 0xd3, 0x04, 0xc0, 0xf8, 0x9c, 0x41,
0x20, 0x46, 0xc1, 0xf8, 0x98, 0x01, 0x01, 0x46,
0xc2, 0xf8, 0x94, 0x11, 0xc3, 0xf8, 0x90, 0x11,
0x4f, 0xf4, 0xc0, 0x43, 0xc4, 0xf2, 0x08, 0x03,
0x4f, 0xf0, 0x13, 0x02, 0xc3, 0xf8, 0xa0, 0x21,
0x40, 0xf2, 0x18, 0x13, 0xc1, 0xf2, 0x40, 0x03,
0x1b, 0x68, 0x1c, 0x68, 0x40, 0xf2, 0xb4, 0x30,
0xc1, 0xf2, 0x00, 0x00, 0x4f, 0xf0, 0x03, 0x01,
0x4f, 0xf0, 0xc0, 0x02, 0x4f, 0xea, 0x08, 0x03,
0xa0, 0x47, 0x00, 0xf0, 0x00, 0xb8, 0x00, 0xbe
};
armv7m_info.common_magic = ARMV7M_COMMON_MAGIC;
armv7m_info.core_mode = ARM_MODE_THREAD;
LOG_DEBUG("Allocating working area for SPIFI init algorithm");
/* Get memory for spifi initialization algorithm */
retval = target_alloc_working_area(target, sizeof(spifi_init_code)
+ SPIFI_INIT_STACK_SIZE, &spifi_init_algorithm);
if (retval != ERROR_OK) {
LOG_ERROR("Insufficient working area to initialize SPIFI "\
"module. You must allocate at least %zdB of working "\
"area in order to use this driver.",
sizeof(spifi_init_code) + SPIFI_INIT_STACK_SIZE
);
return retval;
}
LOG_DEBUG("Writing algorithm to working area at 0x%08" PRIx32,
spifi_init_algorithm->address);
/* Write algorithm to working area */
retval = target_write_buffer(target,
spifi_init_algorithm->address,
sizeof(spifi_init_code),
spifi_init_code
);
if (retval != ERROR_OK) {
target_free_working_area(target, spifi_init_algorithm);
return retval;
}
init_reg_param(®_params[0], "r0", 32, PARAM_OUT); /* spifi clk speed */
/* the spifi_init() rom API makes use of the stack */
init_reg_param(®_params[1], "sp", 32, PARAM_OUT);
/* For now, the algorithm will set up the SPIFI module
* @ the IRC clock speed. In the future, it could be made
* a bit smarter to use other clock sources if the user has
* already configured them in order to speed up memory-
* mapped reads. */
buf_set_u32(reg_params[0].value, 0, 32, 12);
/* valid stack pointer */
buf_set_u32(reg_params[1].value, 0, 32, (spifi_init_algorithm->address +
sizeof(spifi_init_code) + SPIFI_INIT_STACK_SIZE) & ~7UL);
/* Run the algorithm */
LOG_DEBUG("Running SPIFI init algorithm");
retval = target_run_algorithm(target, 0 , NULL, 2, reg_params,
spifi_init_algorithm->address,
spifi_init_algorithm->address + sizeof(spifi_init_code) - 2,
1000, &armv7m_info);
if (retval != ERROR_OK)
LOG_ERROR("Error executing SPIFI init algorithm");
target_free_working_area(target, spifi_init_algorithm);
destroy_reg_param(®_params[0]);
destroy_reg_param(®_params[1]);
return retval;
}
static int lpcspifi_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
struct lpcspifi_flash_bank *lpcspifi_info = bank->driver_priv;
uint32_t page_size, fifo_size;
struct working_area *fifo;
struct reg_param reg_params[5];
struct armv7m_algorithm armv7m_info;
struct working_area *write_algorithm;
int sector;
int retval = ERROR_OK;
LOG_DEBUG("offset=0x%08" PRIx32 " count=0x%08" PRIx32,
offset, count);
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
if (offset + count > lpcspifi_info->dev->size_in_bytes) {
LOG_WARNING("Writes past end of flash. Extra data discarded.");
count = lpcspifi_info->dev->size_in_bytes - offset;
}
/* Check sector protection */
for (sector = 0; sector < bank->num_sectors; sector++) {
/* Start offset in or before this sector? */
/* End offset in or behind this sector? */
if ((offset <
(bank->sectors[sector].offset + bank->sectors[sector].size))
&& ((offset + count - 1) >= bank->sectors[sector].offset)
&& bank->sectors[sector].is_protected) {
LOG_ERROR("Flash sector %d protected", sector);
return ERROR_FAIL;
}
}
page_size = lpcspifi_info->dev->pagesize;
retval = lpcspifi_set_hw_mode(bank);
if (retval != ERROR_OK)
return retval;
/* see contrib/loaders/flash/lpcspifi_write.S for src */
static const uint8_t lpcspifi_flash_write_code[] = {
0x4f, 0xf4, 0xc0, 0x4a, 0xc4, 0xf2, 0x08, 0x0a,
0x4f, 0xf0, 0xea, 0x08, 0xca, 0xf8, 0x8c, 0x81,
0x4f, 0xf0, 0x40, 0x08, 0xca, 0xf8, 0x90, 0x81,
0x4f, 0xf0, 0x40, 0x08, 0xca, 0xf8, 0x94, 0x81,
0x4f, 0xf0, 0xed, 0x08, 0xca, 0xf8, 0x98, 0x81,
0x4f, 0xf0, 0xed, 0x08, 0xca, 0xf8, 0x9c, 0x81,
0x4f, 0xf0, 0x44, 0x08, 0xca, 0xf8, 0xa0, 0x81,
0x4f, 0xf4, 0xc0, 0x4a, 0xc4, 0xf2, 0x0f, 0x0a,
0x4f, 0xf4, 0x00, 0x68, 0xca, 0xf8, 0x14, 0x80,
0x4f, 0xf4, 0x80, 0x4a, 0xc4, 0xf2, 0x0f, 0x0a,
0x4f, 0xf0, 0xff, 0x08, 0xca, 0xf8, 0xab, 0x80,
0x4f, 0xf0, 0x00, 0x0a, 0xc4, 0xf2, 0x05, 0x0a,
0x4f, 0xf0, 0x00, 0x08, 0xc0, 0xf2, 0x00, 0x18,
0xca, 0xf8, 0x94, 0x80, 0x4f, 0xf4, 0x00, 0x5a,
0xc4, 0xf2, 0x05, 0x0a, 0x4f, 0xf0, 0x01, 0x08,
0xca, 0xf8, 0x00, 0x87, 0x4f, 0xf4, 0x40, 0x5a,
0xc4, 0xf2, 0x08, 0x0a, 0x4f, 0xf0, 0x07, 0x08,
0xca, 0xf8, 0x00, 0x80, 0x4f, 0xf0, 0x02, 0x08,
0xca, 0xf8, 0x10, 0x80, 0xca, 0xf8, 0x04, 0x80,
0x4f, 0xf0, 0x00, 0x0b, 0xa3, 0x44, 0x93, 0x45,
0x7f, 0xf6, 0xfc, 0xaf, 0x00, 0xf0, 0x6a, 0xf8,
0x4f, 0xf0, 0x06, 0x09, 0x00, 0xf0, 0x53, 0xf8,
0x00, 0xf0, 0x60, 0xf8, 0x00, 0xf0, 0x62, 0xf8,
0x4f, 0xf0, 0x05, 0x09, 0x00, 0xf0, 0x4b, 0xf8,
0x4f, 0xf0, 0x00, 0x09, 0x00, 0xf0, 0x47, 0xf8,
0x00, 0xf0, 0x54, 0xf8, 0x19, 0xf0, 0x02, 0x0f,
0x00, 0xf0, 0x5d, 0x80, 0x00, 0xf0, 0x52, 0xf8,
0x4f, 0xf0, 0x02, 0x09, 0x00, 0xf0, 0x3b, 0xf8,
0x4f, 0xea, 0x12, 0x49, 0x00, 0xf0, 0x37, 0xf8,
0x4f, 0xea, 0x12, 0x29, 0x00, 0xf0, 0x33, 0xf8,
0x4f, 0xea, 0x02, 0x09, 0x00, 0xf0, 0x2f, 0xf8,
0xd0, 0xf8, 0x00, 0x80, 0xb8, 0xf1, 0x00, 0x0f,
0x00, 0xf0, 0x47, 0x80, 0x47, 0x68, 0x47, 0x45,
0x3f, 0xf4, 0xf6, 0xaf, 0x17, 0xf8, 0x01, 0x9b,
0x00, 0xf0, 0x21, 0xf8, 0x8f, 0x42, 0x28, 0xbf,
0x00, 0xf1, 0x08, 0x07, 0x47, 0x60, 0x01, 0x3b,
0xbb, 0xb3, 0x02, 0xf1, 0x01, 0x02, 0x93, 0x45,
0x7f, 0xf4, 0xe6, 0xaf, 0x00, 0xf0, 0x22, 0xf8,
0xa3, 0x44, 0x00, 0xf0, 0x23, 0xf8, 0x4f, 0xf0,
0x05, 0x09, 0x00, 0xf0, 0x0c, 0xf8, 0x4f, 0xf0,
0x00, 0x09, 0x00, 0xf0, 0x08, 0xf8, 0x00, 0xf0,
0x15, 0xf8, 0x19, 0xf0, 0x01, 0x0f, 0x7f, 0xf4,
0xf0, 0xaf, 0xff, 0xf7, 0xa7, 0xbf, 0x4f, 0xf4,
0x40, 0x5a, 0xc4, 0xf2, 0x08, 0x0a, 0xca, 0xf8,
0x08, 0x90, 0xda, 0xf8, 0x0c, 0x90, 0x19, 0xf0,
0x10, 0x0f, 0x7f, 0xf4, 0xfa, 0xaf, 0xda, 0xf8,
0x08, 0x90, 0x70, 0x47, 0x4f, 0xf0, 0xff, 0x08,
0x00, 0xf0, 0x02, 0xb8, 0x4f, 0xf0, 0x00, 0x08,
0x4f, 0xf4, 0x80, 0x4a, 0xc4, 0xf2, 0x0f, 0x0a,
0xca, 0xf8, 0xab, 0x80, 0x70, 0x47, 0x00, 0x20,
0x50, 0x60, 0xff, 0xf7, 0xef, 0xff, 0x30, 0x46,
0x00, 0xbe, 0xff, 0xff
};
if (target_alloc_working_area(target, sizeof(lpcspifi_flash_write_code),
&write_algorithm) != ERROR_OK) {
LOG_ERROR("Insufficient working area. You must configure"\
" a working area > %zdB in order to write to SPIFI flash.",
sizeof(lpcspifi_flash_write_code));
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
}
retval = target_write_buffer(target, write_algorithm->address,
sizeof(lpcspifi_flash_write_code),
lpcspifi_flash_write_code);
if (retval != ERROR_OK) {
target_free_working_area(target, write_algorithm);
return retval;
}
/* FIFO allocation */
fifo_size = target_get_working_area_avail(target);
if (fifo_size == 0) {
/* if we already allocated the writing code but failed to get fifo
* space, free the algorithm */
target_free_working_area(target, write_algorithm);
LOG_ERROR("Insufficient working area. Please allocate at least"\
" %zdB of working area to enable flash writes.",
sizeof(lpcspifi_flash_write_code) + 1
);
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
} else if (fifo_size < page_size)
LOG_WARNING("Working area size is limited; flash writes may be"\
" slow. Increase working area size to at least %zdB"\
" to reduce write times.",
(size_t)(sizeof(lpcspifi_flash_write_code) + page_size)
);
else if (fifo_size > 0x2000) /* Beyond this point, we start to get diminishing returns */
fifo_size = 0x2000;
if (target_alloc_working_area(target, fifo_size, &fifo) != ERROR_OK) {
target_free_working_area(target, write_algorithm);
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
}
armv7m_info.common_magic = ARMV7M_COMMON_MAGIC;
armv7m_info.core_mode = ARM_MODE_THREAD;
init_reg_param(®_params[0], "r0", 32, PARAM_IN_OUT); /* buffer start, status (out) */
init_reg_param(®_params[1], "r1", 32, PARAM_OUT); /* buffer end */
init_reg_param(®_params[2], "r2", 32, PARAM_OUT); /* target address */
init_reg_param(®_params[3], "r3", 32, PARAM_OUT); /* count (halfword-16bit) */
init_reg_param(®_params[4], "r4", 32, PARAM_OUT); /* page size */
buf_set_u32(reg_params[0].value, 0, 32, fifo->address);
buf_set_u32(reg_params[1].value, 0, 32, fifo->address + fifo->size);
buf_set_u32(reg_params[2].value, 0, 32, offset);
buf_set_u32(reg_params[3].value, 0, 32, count);
buf_set_u32(reg_params[4].value, 0, 32, page_size);
retval = target_run_flash_async_algorithm(target, buffer, count, 1,
0, NULL,
5, reg_params,
fifo->address, fifo->size,
write_algorithm->address, 0,
&armv7m_info
);
if (retval != ERROR_OK)
LOG_ERROR("Error executing flash write algorithm");
target_free_working_area(target, fifo);
target_free_working_area(target, write_algorithm);
destroy_reg_param(®_params[0]);
destroy_reg_param(®_params[1]);
destroy_reg_param(®_params[2]);
destroy_reg_param(®_params[3]);
destroy_reg_param(®_params[4]);
/* Switch to HW mode before return to prompt */
retval = lpcspifi_set_hw_mode(bank);
return retval;
}
static int stmsmi_probe(struct flash_bank *bank)
{
struct target *target = bank->target;
struct stmsmi_flash_bank *stmsmi_info = bank->driver_priv;
uint32_t io_base;
struct flash_sector *sectors;
uint32_t id = 0; /* silence uninitialized warning */
struct stmsmi_target *target_device;
int retval;
if (stmsmi_info->probed)
free(bank->sectors);
stmsmi_info->probed = 0;
for (target_device=target_devices ; target_device->name ; ++target_device)
if (target_device->tap_idcode == target->tap->idcode)
break;
if (!target_device->name)
{
LOG_ERROR("Device ID 0x%" PRIx32 " is not known as SMI capable",
target->tap->idcode);
return ERROR_FAIL;
}
switch (bank->base - target_device->smi_base)
{
case 0:
stmsmi_info->bank_num = SMI_SEL_BANK0;
break;
case SMI_BANK_SIZE:
stmsmi_info->bank_num = SMI_SEL_BANK1;
break;
case 2*SMI_BANK_SIZE:
stmsmi_info->bank_num = SMI_SEL_BANK2;
break;
case 3*SMI_BANK_SIZE:
stmsmi_info->bank_num = SMI_SEL_BANK3;
break;
default:
LOG_ERROR("Invalid SMI base address 0x%" PRIx32, bank->base);
return ERROR_FAIL;
}
io_base = target_device->io_base;
stmsmi_info->io_base = io_base;
LOG_DEBUG("Valid SMI on device %s at address 0x%" PRIx32,
target_device->name, bank->base);
/* read and decode flash ID; returns in SW mode */
retval = read_flash_id(bank, &id);
SMI_SET_HW_MODE();
if (retval != ERROR_OK)
return retval;
stmsmi_info->dev = NULL;
for (struct flash_device *p = flash_devices; p->name ; p++)
if (p->device_id == id) {
stmsmi_info->dev = p;
break;
}
if (!stmsmi_info->dev)
{
LOG_ERROR("Unknown flash device (ID 0x%08" PRIx32 ")", id);
return ERROR_FAIL;
}
LOG_INFO("Found flash device \'%s\' (ID 0x%08" PRIx32 ")",
stmsmi_info->dev->name, stmsmi_info->dev->device_id);
/* Set correct size value */
bank->size = stmsmi_info->dev->size_in_bytes;
/* create and fill sectors array */
bank->num_sectors =
stmsmi_info->dev->size_in_bytes / stmsmi_info->dev->sectorsize;
sectors = malloc(sizeof(struct flash_sector) * bank->num_sectors);
if (sectors == NULL)
{
LOG_ERROR("not enough memory");
return ERROR_FAIL;
}
for (int sector = 0; sector < bank->num_sectors; sector++)
{
sectors[sector].offset = sector * stmsmi_info->dev->sectorsize;
sectors[sector].size = stmsmi_info->dev->sectorsize;
sectors[sector].is_erased = -1;
sectors[sector].is_protected = 1;
}
bank->sectors = sectors;
stmsmi_info->probed = 1;
return ERROR_OK;
}
/**
* A thread that actually handles the registration request of the GUI (internal
* use only). See rm_register_account() for details.
* @param args the account ID is stored here
* @return empty
*/
void *registration_thread(void *args) {
int accountId; // current account
int pos; // position of account status information
int rc; // return code
int counter; // counter for registration expire
int timeoutCtr; // timeout counter for sipstack events
struct account *acc; // account data from account management
char *from; // SIP from field
char *registrar; // SIP registrar field
// accountId is given:
accountId = (int) args;
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "registration thread entered, "
"accountId: %d", accountId);
// try to gain lock because we want exclusive responsibility for this
// account and we need to use a new position for account status info:
rc = pthread_mutex_lock(&accInfoLock);
if (rc != 0) {
// failed to gain lock, exit (fatal error)
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "mutex lock could not be"
"acquired, error: %d", rc);
thread_terminated();
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "mutex lock acquired");
// is another thread handling (un-)registration of this account?
rc = find_acc_by_id(accountId, NULL);
if (rc) {
// account is blocked by another thread (impatient GUI user?)
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "account already in use");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Account is already in use.",
"Either this account is already "
"registered or it is currently tried to "
"unregister this account.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(-1, accountId, 0);
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "account is not in use");
// try to find empty position to save account status information
// (there has to be one position for every account of account information)
pos = find_empty_acc_info();
if (pos == -1) {
// no position found (fatal error):
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "no empty position found");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Maximum number of active accounts "
"exceeded.",
"You have registered more accounts than "
"are allowed by the Core configuration.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(-1, accountId, 0);
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "position found: %d", pos);
// if we set an account ID the array position is marked as used:
accInfos[pos].accountId = accountId;
accInfos[pos].isRegistered = 0;
// get account data from account management:
acc = am_get_account(accountId);
if (!acc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "account management did not "
"return matching account data.");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"No such account available.",
"Account management did not return "
"matching account data.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 0);
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "account management found matching "
"account data.");
// check fields required for registration:
if (!acc->domain || !acc->username || !acc->registrar) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"domain, username or registrar is missing");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Account information is invalid.",
"Your account is missing either domain, "
"user name or registrar. Please check "
"your account information.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 0);
return NULL;
}
if (strcmp(acc->domain, "") == 0 || strcmp(acc->username, "") == 0
|| strcmp(acc->registrar, "") == 0) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"domain, username or registrar is empty");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Account information is invalid.",
"Your account is missing either domain, "
"user name or registrar. Please check "
"your account information.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 0);
return NULL;
}
// build SIP From and SIP Registrar:
from = (char *) malloc(1024 * sizeof(char));
registrar = (char *) malloc(1024 * sizeof(char));
sprintf(from, "sip:%s@%s", acc->username, acc->domain);
sprintf(registrar, "sip:%s", acc->registrar);
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "from: %s registrar: %s", from,
registrar);
// now send initial REGISTER to registrar
int regId = sipstack_send_register(from, registrar,
config.core.sipOutput.
registrarManager.expire);
if (regId == -1) {
// no valid registration ID returned because of an error
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "send register failed");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Sending registration message failed.",
"Failed to send your registration "
"request to the given registrar."
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// free strings:
free(from);
free(registrar);
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 0);
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "send register succeeded, "
"regId: %d", regId);
accInfos[pos].regId = regId;
accInfos[pos].waitingOnRegOK = 1; // tell dispatcher which OK is expected
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "now waiting on OK");
// marked account as "used"
rc = pthread_mutex_unlock(&accInfoLock);
if (rc != 0) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "releasing mutex lock "
"failed, error: %d", rc);
// free strings:
free(from);
free(registrar);
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 0);
return NULL;
}
// now wait on response:
timeoutCtr = 0;
while (!accInfos[pos].eventArrived) {
sched_yield();
usleep(100000); // 0.1 seconds
timeoutCtr++;
if (timeoutCtr ==
config.core.sipOutput.registrarManager.timeout * 10) {
break;
}
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "done waiting");
// clear event waiting flags:
accInfos[pos].eventArrived = 0;
accInfos[pos].waitingOnRegOK = 0;
// free strings:
if (from) {
free(from);
}
if (registrar) {
free(registrar);
}
// test if we did receive an OK (isRegistered is set by dispatcher):
if (!accInfos[pos].isRegistered) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "registering failed");
rc = go_show_user_event(accountId, "ERROR",
"Error registering account",
"Sending registration message failed.",
"Failed to send your registration "
"request to the given registrar."
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 1);
return NULL;
}
// inform GUI that registration succeeded:
rc = go_change_reg_status(accountId, 1);
if (!rc) {
// could not contact GUI (error):
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "GUI registration status update"
" failed");
// inform GUI and exit (it is unlikely to succeed but try anyway):
leave_reg_thrd_with_error(pos, accountId, 1);
return NULL;
}
LOG_INFO(REGISTRAR_MGR_MSG_PREFIX "registration was successful for "
"account: %d", accountId);
// **********************************************************************
// now we are responsible for updating registration
counter = 0;
while (!accInfos[pos].doShutdown) {
sleep(1); // test every second for shutdown or imminent expire
counter++;
if (counter ==
config.core.sipOutput.registrarManager.expire -
config.core.sipOutput.registrarManager.preExpireRange) {
// now expire is nearly reached, update registration:
counter = 0;
// tell dispatcher on which OK we are waiting for:
accInfos[pos].waitingOnRefreshOK = 1;
// send n-th REGISTER to registrar:
rc = sipstack_send_update_register(regId,
config.core.sipOutput.
registrarManager.expire);
if (rc == 0) {
// send REGISTER failed
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "send update register"
" failed");
rc = go_show_user_event(accountId, "ERROR",
"Error refreshing account "
"registration",
"Sending automated registration "
"message failed.",
"Failed to send registration "
"refresh to the given registrar. "
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 1);
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "now waiting on OK");
timeoutCtr = 0;
// now wait on response:
while (!accInfos[pos].eventArrived) {
sched_yield();
usleep(100000); // 0.1 seconds
timeoutCtr++;
if (timeoutCtr ==
config.core.sipOutput.registrarManager.timeout * 10) {
break;
}
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "done waiting");
// test if OK arrived:
if (!accInfos[pos].isRefreshed) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"updating registration failed");
rc = go_show_user_event(accountId, "ERROR",
"Error refreshing account "
"registration",
"Sending automated registration "
"message failed.",
"Failed to send registration "
"refresh to the given registrar. "
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"failed to inform the GUI");
}
// inform GUI and exit:
leave_reg_thrd_with_error(pos, accountId, 1);
return NULL;
}
// clear flags:
accInfos[pos].isRefreshed = 0;
accInfos[pos].eventArrived = 0;
accInfos[pos].waitingOnRefreshOK = 0;
LOG_INFO(REGISTRAR_MGR_MSG_PREFIX "registration updated for "
"account: %d", accountId);
}
}
// if an unregister-thread requested quitting this thread we tell it that
// we are done (no lock required because other thread is only reading):
accInfos[pos].doShutdown = 0;
accInfos[pos].isShutdown = 1;
thread_terminated();
return NULL;
}
static decode_state faad_decode(void) {
size_t bytes_total;
size_t bytes_wrap;
NeAACDecFrameInfo info;
s32_t *iptr;
bool endstream;
frames_t frames;
LOCK_S;
bytes_total = _buf_used(streambuf);
bytes_wrap = min(bytes_total, _buf_cont_read(streambuf));
if (stream.state <= DISCONNECT && !bytes_total) {
UNLOCK_S;
return DECODE_COMPLETE;
}
if (a->consume) {
u32_t consume = min(a->consume, bytes_wrap);
LOG_DEBUG("consume: %u of %u", consume, a->consume);
_buf_inc_readp(streambuf, consume);
a->pos += consume;
a->consume -= consume;
UNLOCK_S;
return DECODE_RUNNING;
}
if (decode.new_stream) {
int found = 0;
static unsigned char channels;
static unsigned long samplerate;
if (a->type == '2') {
// adts stream - seek for header
while (bytes_wrap >= 2 && (*(streambuf->readp) != 0xFF || (*(streambuf->readp + 1) & 0xF6) != 0xF0)) {
_buf_inc_readp(streambuf, 1);
bytes_total--;
bytes_wrap--;
}
if (bytes_wrap >= 2) {
long n = NEAAC(a, Init, a->hAac, streambuf->readp, bytes_wrap, &samplerate, &channels);
if (n < 0) {
found = -1;
} else {
_buf_inc_readp(streambuf, n);
found = 1;
}
}
} else {
// mp4 - read header
found = read_mp4_header(&samplerate, &channels);
}
if (found == 1) {
LOG_INFO("samplerate: %u channels: %u", samplerate, channels);
bytes_total = _buf_used(streambuf);
bytes_wrap = min(bytes_total, _buf_cont_read(streambuf));
LOCK_O;
LOG_INFO("setting track_start");
output.next_sample_rate = decode_newstream(samplerate, output.supported_rates);
IF_DSD( output.next_dop = false; )
void SteeringVehicle::update(const float currentTime, const float elapsedTime)
{
SimpleVehicle::update(currentTime, elapsedTime);
Vector3 pos = mCreature->getPosition();
setPosition(pos);
OgreNewt::Body* body = mCreature->getActor()->getPhysicalThing()->_getBody();
// Get the velocity vector
mCurrentVelocity = body->getVelocity();
// enforce speed limit
// newVelocity = newVelocity.truncateLength(maxSpeed());
// update speed
setSpeed(mCurrentVelocity.length());
Vector3 newVelocity(mCurrentVelocity);
// regenerate local space(by default: align vehicle's forward axis with
// new velocity, but this behavior may be overridden by derived classes.)
// use future orientation or not??
Quaternion orientation(mController->getYaw(), Ogre::Vector3::UNIT_Y);
Vector3 newUnitForward = orientation*Vector3::NEGATIVE_UNIT_Z;
regenerateOrthonormalBasisUF(newUnitForward);
// only process if mMovingCreature not NULL
if (mController == NULL || mCreature->getQueryFlags() & QUERYFLAG_PLAYER)
{
mCurrentForce = Vector3::ZERO;
return;
}
// calculate the result of the force
Vector3 result = mCurrentForce;// + mCurrentVelocity;
mDebugSteer = mCurrentForce;
// @todo remove this
if (mCreature->getAu() <= 6)
mCreature->modifyAu(20,true);
AbstractMovement* mov_drehen = mController->getMovementFromId(CreatureController::MT_DREHEN);
Real vel_drehen(0);
Radian max_drehen = Degree(0);
if (mov_drehen->calculateBaseVelocity(vel_drehen))
{
max_drehen = Degree(vel_drehen * 360 * elapsedTime);
}
Ogre::Quaternion future_orientation(mController->getYaw(), Ogre::Vector3::UNIT_Y);
Ogre::Vector3 creatureDirection = future_orientation * Ogre::Vector3::NEGATIVE_UNIT_Z;
Radian yaw(0);
creatureDirection.y = result.y = 0;
yaw = creatureDirection.getRotationTo(result, Ogre::Vector3::UNIT_Y).getYaw();
if (yaw > Radian(0) && yaw > max_drehen)
yaw = max_drehen;
if (yaw < Radian(0) && yaw < -max_drehen)
yaw = -max_drehen;
Ogre::Vector3 direction(Ogre::Vector3::ZERO);
Ogre::Vector3 rotation(0,yaw.valueRadians(),0);
CreatureController::MovementType movement = CreatureController::MT_STEHEN;
if (result != Ogre::Vector3::ZERO)
{
direction.z = -1;
movement = CreatureController::MT_GEHEN;
}
mController->setMovement(movement, direction, rotation);
LOG_DEBUG(Logger::AI, "SteeringVehicle: mController->setMovement " +
Ogre::StringConverter::toString(movement) + ", "
+ Ogre::StringConverter::toString(direction) + ", "
+ Ogre::StringConverter::toString(rotation));
mCurrentForce = Ogre::Vector3::ZERO;
}
int argmax_fs_2i_base::_transformerServiceFunction( std::vector< gr_istream_base * > &istreams ,
std::vector< gr_ostream_base * > &ostreams )
{
typedef std::vector< gr_istream_base * > _IStreamList;
typedef std::vector< gr_ostream_base * > _OStreamList;
boost::mutex::scoped_lock lock(serviceThreadLock);
if ( validGRBlock() == false ) {
// create our processing block, and setup property notifiers
createBlock();
LOG_DEBUG( argmax_fs_2i_base, " FINISHED BUILDING GNU RADIO BLOCK");
}
//process any Stream ID changes this could affect number of io streams
processStreamIdChanges();
if ( !validGRBlock() || istreams.size() == 0 || ostreams.size() == 0 ) {
LOG_WARN( argmax_fs_2i_base, "NO STREAMS ATTACHED TO BLOCK..." );
return NOOP;
}
_input_ready.resize( istreams.size() );
_ninput_items_required.resize( istreams.size() );
_ninput_items.resize( istreams.size() );
_input_items.resize( istreams.size() );
_output_items.resize( ostreams.size() );
//
// RESOLVE: need to look at forecast strategy,
// 1) see how many read items are necessary for N number of outputs
// 2) read input data and see how much output we can produce
//
//
// Grab available data from input streams
//
_OStreamList::iterator ostream;
_IStreamList::iterator istream = istreams.begin();
int nitems=0;
for ( int idx=0 ; istream != istreams.end() && serviceThread->threadRunning() ; idx++, istream++ ) {
// note this a blocking read that can cause deadlocks
nitems = (*istream)->read();
if ( (*istream)->overrun() ) {
LOG_WARN( argmax_fs_2i_base, " NOT KEEPING UP WITH STREAM ID:" << (*istream)->streamID );
}
if ( (*istream)->sriChanged() ) {
// RESOLVE - need to look at how SRI changes can affect Gnu Radio BLOCK state
LOG_DEBUG( argmax_fs_2i_base, "SRI CHANGED, STREAMD IDX/ID: "
<< idx << "/" << (*istream)->getPktStreamId() );
setOutputStreamSRI( idx, (*istream)->getPktSri() );
}
}
LOG_TRACE( argmax_fs_2i_base, "READ NITEMS: " << nitems );
if ( nitems <= 0 && !_istreams[0]->eos() ) {
return NOOP;
}
bool eos = false;
int nout = 0;
bool workDone = false;
while ( nout > -1 && serviceThread->threadRunning() ) {
eos = false;
nout = _forecastAndProcess( eos, istreams, ostreams );
if ( nout > -1 ) {
workDone = true;
// we chunked on data so move read pointer..
istream = istreams.begin();
for ( ; istream != istreams.end(); istream++ ) {
int idx=std::distance( istreams.begin(), istream );
// if we processed data for this stream
if ( _input_ready[idx] ) {
size_t nitems = 0;
try {
nitems = gr_sptr->nitems_read( idx );
} catch(...){}
if ( nitems > (*istream)->nitems() ) {
LOG_WARN( argmax_fs_2i_base, "WORK CONSUMED MORE DATA THAN AVAILABLE, READ/AVAILABLE "
<< nitems << "/" << (*istream)->nitems() );
nitems = (*istream)->nitems();
}
(*istream)->consume( nitems );
LOG_TRACE( argmax_fs_2i_base, " CONSUME READ DATA ITEMS/REMAIN " << nitems << "/" << (*istream)->nitems());
}
}
gr_sptr->reset_read_index();
}
// check for not enough data return
if ( nout == -1 ) {
// check for end of stream
istream = istreams.begin();
for ( ; istream != istreams.end() ; istream++) {
if ( (*istream)->eos() ) {
eos=true;
}
}
if ( eos ) {
LOG_TRACE( argmax_fs_2i_base, "EOS SEEN, SENDING DOWNSTREAM " );
_forecastAndProcess( eos, istreams, ostreams);
}
}
}
if ( eos ) {
istream = istreams.begin();
for ( ; istream != istreams.end() ; istream++ ) {
int idx=std::distance( istreams.begin(), istream );
LOG_DEBUG( argmax_fs_2i_base, " CLOSING INPUT STREAM IDX:" << idx );
(*istream)->close();
}
// close remaining output streams
ostream = ostreams.begin();
for ( ; eos && ostream != ostreams.end(); ostream++ ) {
int idx=std::distance( ostreams.begin(), ostream );
LOG_DEBUG( argmax_fs_2i_base, " CLOSING OUTPUT STREAM IDX:" << idx );
(*ostream)->close();
}
}
//
// set the read pointers of the GNU Radio Block to start at the beginning of the
// supplied buffers
//
gr_sptr->reset_read_index();
LOG_TRACE( argmax_fs_2i_base, " END OF TRANSFORM SERVICE FUNCTION....." << noutput_items );
if ( nout == -1 && eos == false && !workDone ) {
return NOOP;
} else {
return NORMAL;
}
}
int argmax_fs_2i_base::_forecastAndProcess( bool &eos, std::vector< gr_istream_base * > &istreams ,
std::vector< gr_ostream_base * > &ostreams )
{
typedef std::vector< gr_istream_base * > _IStreamList;
typedef std::vector< gr_ostream_base * > _OStreamList;
_OStreamList::iterator ostream;
_IStreamList::iterator istream = istreams.begin();
int nout = 0;
bool dataReady = false;
if ( !eos ) {
uint64_t max_items_avail = 0;
for ( int idx=0 ; istream != istreams.end() && serviceThread->threadRunning() ; idx++, istream++ ) {
LOG_TRACE( argmax_fs_2i_base, "GET MAX ITEMS: STREAM:"<< idx << " NITEMS/SCALARS:" <<
(*istream)->nitems() << "/" << (*istream)->nelems() );
max_items_avail = std::max( (*istream)->nitems(), max_items_avail );
}
if ( max_items_avail == 0 ) {
LOG_TRACE( argmax_fs_2i_base, "DATA CHECK - MAX ITEMS NOUTPUT/MAX_ITEMS:" << noutput_items << "/" << max_items_avail);
return -1;
}
//
// calc number of output elements based on input items available
//
noutput_items = 0;
if ( !gr_sptr->fixed_rate() ) {
noutput_items = round_down((int32_t) (max_items_avail * gr_sptr->relative_rate()), gr_sptr->output_multiple());
LOG_TRACE( argmax_fs_2i_base, " VARIABLE FORECAST NOUTPUT == " << noutput_items );
} else {
istream = istreams.begin();
for ( int i=0; istream != istreams.end(); i++, istream++ ) {
int t_noutput_items = gr_sptr->fixed_rate_ninput_to_noutput( (*istream)->nitems() );
if ( gr_sptr->output_multiple_set() ) {
t_noutput_items = round_up(t_noutput_items, gr_sptr->output_multiple());
}
if ( t_noutput_items > 0 ) {
if ( noutput_items == 0 ) {
noutput_items = t_noutput_items;
}
if ( t_noutput_items <= noutput_items ) {
noutput_items = t_noutput_items;
}
}
}
LOG_TRACE( argmax_fs_2i_base, " FIXED FORECAST NOUTPUT/output_multiple == " <<
noutput_items << "/" << gr_sptr->output_multiple());
}
//
// ask the block how much input they need to produce noutput_items...
// if enough data is available to process then set the dataReady flag
//
int32_t outMultiple = gr_sptr->output_multiple();
while ( !dataReady && noutput_items >= outMultiple ) {
//
// ask the block how much input they need to produce noutput_items...
//
gr_sptr->forecast(noutput_items, _ninput_items_required);
LOG_TRACE( argmax_fs_2i_base, "--> FORECAST IN/OUT " << _ninput_items_required[0] << "/" << noutput_items );
istream = istreams.begin();
uint32_t dr_cnt=0;
for ( int idx=0 ; noutput_items > 0 && istream != istreams.end(); idx++, istream++ ) {
// check if buffer has enough elements
_input_ready[idx] = false;
if ( (*istream)->nitems() >= (uint64_t)_ninput_items_required[idx] ) {
_input_ready[idx] = true;
dr_cnt++;
}
LOG_TRACE( argmax_fs_2i_base, "ISTREAM DATACHECK NELMS/NITEMS/REQ/READY:" << (*istream)->nelems() <<
"/" << (*istream)->nitems() << "/" << _ninput_items_required[idx] << "/" << _input_ready[idx]);
}
if ( dr_cnt < istreams.size() ) {
if ( outMultiple > 1 ) {
noutput_items -= outMultiple;
} else {
noutput_items /= 2;
}
} else {
dataReady = true;
}
LOG_TRACE( argmax_fs_2i_base, " TRIM FORECAST NOUTPUT/READY " << noutput_items << "/" << dataReady );
}
// check if data is ready...
if ( !dataReady ) {
LOG_TRACE( argmax_fs_2i_base, "DATA CHECK - NOT ENOUGH DATA AVAIL/REQ:" << _istreams[0]->nitems() <<
"/" << _ninput_items_required[0] );
return -1;
}
// reset looping variables
int ritems = 0;
int nitems = 0;
// reset caching vectors
_output_items.clear();
_input_items.clear();
_ninput_items.clear();
istream = istreams.begin();
for ( int idx=0 ; istream != istreams.end(); idx++, istream++ ) {
// check if the stream is ready
if ( !_input_ready[idx] ) {
continue;
}
// get number of items remaining
try {
ritems = gr_sptr->nitems_read( idx );
} catch(...){
// something bad has happened, we are missing an input stream
LOG_ERROR( argmax_fs_2i_base, "MISSING INPUT STREAM FOR GR BLOCK, STREAM ID:" << (*istream)->streamID );
return -2;
}
nitems = (*istream)->nitems() - ritems;
LOG_TRACE( argmax_fs_2i_base, " ISTREAM: IDX:" << idx << " ITEMS AVAIL/READ/REQ " << nitems << "/"
<< ritems << "/" << _ninput_items_required[idx] );
if ( nitems >= _ninput_items_required[idx] && nitems > 0 ) {
//remove eos checks ...if ( nitems < _ninput_items_required[idx] ) nitems=0;
_ninput_items.push_back( nitems );
_input_items.push_back( (*istream)->read_pointer(ritems) );
}
}
//
// setup output buffer vector based on noutput..
//
ostream = ostreams.begin();
for( ; ostream != ostreams.end(); ostream++ ) {
(*ostream)->resize(noutput_items);
_output_items.push_back( (*ostream)->write_pointer() );
}
nout=0;
if ( _input_items.size() != 0 && serviceThread->threadRunning() ) {
LOG_TRACE( argmax_fs_2i_base, " CALLING WORK.....N_OUT:" << noutput_items << " N_IN:" << nitems
<< " ISTREAMS:" << _input_items.size() << " OSTREAMS:" << _output_items.size());
nout = gr_sptr->general_work( noutput_items, _ninput_items, _input_items, _output_items);
LOG_TRACE( argmax_fs_2i_base, "RETURN WORK ..... N_OUT:" << nout);
}
// check for stop condition from work method
if ( nout < gr_block::WORK_DONE ) {
LOG_WARN( argmax_fs_2i_base, "WORK RETURNED STOP CONDITION..." << nout );
nout=0;
eos = true;
}
}
if (nout != 0 or eos ) {
noutput_items = nout;
LOG_TRACE( argmax_fs_2i_base, " WORK RETURNED: NOUT : " << nout << " EOS:" << eos);
ostream = ostreams.begin();
for ( int idx=0 ; ostream != ostreams.end(); idx++, ostream++ ) {
bool gotPkt = false;
TimeStamp pktTs;
int inputIdx = idx;
if ( (size_t)(inputIdx) >= istreams.size() ) {
for ( inputIdx= istreams.size()-1; inputIdx > -1; inputIdx--) {
if ( not istreams[inputIdx]->pktNull() ) {
gotPkt = true;
pktTs = istreams[inputIdx]->getPktTimeStamp();
break;
}
}
} else {
pktTs = istreams[inputIdx]->getPktTimeStamp();
if ( not istreams[inputIdx]->pktNull() ){
gotPkt = true;
}
}
LOG_TRACE( argmax_fs_2i_base, "PUSHING DATA ITEMS/STREAM_ID " << (*ostream)->nitems() << "/" << (*ostream)->streamID );
if ( _maintainTimeStamp ) {
// set time stamp for output samples based on input time stamp
if ( (*ostream)->nelems() == 0 ) {
#ifdef TEST_TIME_STAMP
LOG_DEBUG( argmax_fs_2i_base, "SEED - TS SRI: xdelta:" << std::setprecision(12) << ostream->sri.xdelta );
LOG_DEBUG( argmax_fs_2i_base, "OSTREAM WRITE: maint:" << _maintainTimeStamp );
LOG_DEBUG( argmax_fs_2i_base, " mode:" << ostream->tstamp.tcmode );
LOG_DEBUG( argmax_fs_2i_base, " status:" << ostream->tstamp.tcstatus );
LOG_DEBUG( argmax_fs_2i_base, " offset:" << ostream->tstamp.toff );
LOG_DEBUG( argmax_fs_2i_base, " whole:" << std::setprecision(10) << ostream->tstamp.twsec );
LOG_DEBUG( argmax_fs_2i_base, "SEED - TS frac:" << std::setprecision(12) << ostream->tstamp.tfsec );
#endif
(*ostream)->setTimeStamp( pktTs, _maintainTimeStamp );
}
// write out samples, and set next time stamp based on xdelta and noutput_items
(*ostream)->write ( noutput_items, eos );
} else {
// use incoming packet's time stamp to forward
if ( gotPkt ) {
#ifdef TEST_TIME_STAMP
LOG_DEBUG( argmax_fs_2i_base, "OSTREAM SRI: items/xdelta:" << noutput_items << "/" << std::setprecision(12) << ostream->sri.xdelta );
LOG_DEBUG( argmax_fs_2i_base, "PKT - TS maint:" << _maintainTimeStamp );
LOG_DEBUG( argmax_fs_2i_base, " mode:" << pktTs.tcmode );
LOG_DEBUG( argmax_fs_2i_base, " status:" << pktTs.tcstatus );
LOG_DEBUG( argmax_fs_2i_base, " offset:" << pktTs.toff );
LOG_DEBUG( argmax_fs_2i_base, " whole:" << std::setprecision(10) << pktTs.twsec );
LOG_DEBUG( argmax_fs_2i_base, "PKT - TS frac:" << std::setprecision(12) << pktTs.tfsec );
#endif
(*ostream)->write( noutput_items, eos, pktTs );
} else {
#ifdef TEST_TIME_STAMP
LOG_DEBUG( argmax_fs_2i_base, "OSTREAM SRI: items/xdelta:" << noutput_items << "/" << std::setprecision(12) << ostream->sri.xdelta );
LOG_DEBUG( argmax_fs_2i_base, "OSTREAM TOD maint:" << _maintainTimeStamp );
LOG_DEBUG( argmax_fs_2i_base, " mode:" << ostream->tstamp.tcmode );
LOG_DEBUG( argmax_fs_2i_base, " status:" << ostream->tstamp.tcstatus );
LOG_DEBUG( argmax_fs_2i_base, " offset:" << ostream->tstamp.toff );
LOG_DEBUG( argmax_fs_2i_base, " whole:" << std::setprecision(10) << ostream->tstamp.twsec );
LOG_DEBUG( argmax_fs_2i_base, "OSTREAM TOD frac:" << std::setprecision(12) << ostream->tstamp.tfsec );
#endif
// use time of day as time stamp
(*ostream)->write( noutput_items, eos, _maintainTimeStamp );
}
}
} // for ostreams
}
return nout;
}
static int swddp_transaction_endcheck(struct adiv5_dap *dap)
{
int retval;
uint32_t ctrlstat;
/* too expensive to call keep_alive() here */
/* Here be dragons!
*
* It is easy to be in a JTAG clock range where the target
* is not operating in a stable fashion. This happens
* for a few reasons:
*
* - the user may construct a simple test case to try to see
* if a higher JTAG clock works to eke out more performance.
* This simple case may pass, but more complex situations can
* fail.
*
* - The mostly works JTAG clock rate and the complete failure
* JTAG clock rate may be as much as 2-4x apart. This seems
* to be especially true on RC oscillator driven parts.
*
* So: even if calling adi_jtag_scan_inout_check_u32() multiple
* times here seems to "make things better here", it is just
* hiding problems with too high a JTAG clock.
*
* Note that even if some parts have RCLK/RTCK, that doesn't
* mean that RCLK/RTCK is the *correct* rate to run the JTAG
* interface at, i.e. RCLK/RTCK rates can be "too high", especially
* before the RC oscillator phase is not yet complete.
*/
/* Post CTRL/STAT read; discard any previous posted read value
* but collect its ACK status.
*/
retval = adi_swd_scan_inout_check_u32(dap, SWD_DP_DPACC,
DP_CTRL_STAT, DPAP_READ, 0, &ctrlstat);
if (retval != ERROR_OK)
return retval;
retval = jtag_execute_queue();
if (retval != ERROR_OK)
return retval;
dap->ack = dap->ack & 0x7;
/* common code path avoids calling timeval_ms() */
if (dap->ack != SWD_ACK_OK) {
long long then = timeval_ms();
while (dap->ack != SWD_ACK_OK) {
if (dap->ack == SWD_ACK_WAIT) {
if ((timeval_ms()-then) > 1000) {
/* NOTE: this would be a good spot
* to use JTAG_DP_ABORT.
*/
LOG_WARNING("Timeout (1000ms) waiting "
"for ACK=OK/FAULT "
"in swd-DP transaction");
return ERROR_JTAG_DEVICE_ERROR;
}
} else {
LOG_WARNING("Invalid ACK %#x "
"in swd-DP transaction",
dap->ack);
return ERROR_JTAG_DEVICE_ERROR;
}
retval = adi_swd_scan_inout_check_u32(dap, SWD_DP_DPACC,
DP_CTRL_STAT, DPAP_READ, 0, &ctrlstat);
if (retval != ERROR_OK)
return retval;
retval = dap_run(dap);
if (retval != ERROR_OK)
return retval;
dap->ack = dap->ack & 0x7;
}
}
/* REVISIT also STICKYCMP, for pushed comparisons (nyet used) */
/* Check for STICKYERR and STICKYORUN */
if (ctrlstat & (SSTICKYORUN | SSTICKYERR)) {
LOG_DEBUG("swd-dp: CTRL/STAT error, 0x%" PRIx32, ctrlstat);
/* Check power to debug regions */
if ((ctrlstat & 0xf0000000) != 0xf0000000) {
retval = ahbap_debugport_init(dap);
if (retval != ERROR_OK)
return retval;
} else {
uint32_t mem_ap_csw, mem_ap_tar;
/* Maybe print information about last intended
* MEM-AP access; but not if autoincrementing.
* *Real* CSW and TAR values are always shown.
*/
if (dap->ap_tar_value != (uint32_t) -1)
LOG_DEBUG("MEM-AP Cached values: "
"ap_bank 0x%" PRIx32
", ap_csw 0x%" PRIx32
", ap_tar 0x%" PRIx32,
dap->ap_bank_value,
dap->ap_csw_value,
dap->ap_tar_value);
if (ctrlstat & SSTICKYORUN)
LOG_ERROR("SWD-DP OVERRUN - check clock, "
"memaccess, or reduce swd speed");
if (ctrlstat & SSTICKYERR)
LOG_ERROR("SWD-DP STICKY ERROR");
/* Clear Sticky Error Bits */
// DIFF
retval = adi_swd_scan_inout_check_u32(dap, SWD_DP_DPACC,
DP_ABORT, DPAP_WRITE,
dap->dp_ctrl_stat | ORUNERRCLR
| STKERRCLR, NULL);
if (retval != ERROR_OK)
return retval;
retval = adi_swd_scan_inout_check_u32(dap, SWD_DP_DPACC,
DP_CTRL_STAT, DPAP_READ, 0, &ctrlstat);
if (retval != ERROR_OK)
return retval;
retval = dap_run(dap);
if (retval != ERROR_OK)
return retval;
LOG_DEBUG("swd-dp: CTRL/STAT 0x%" PRIx32, ctrlstat);
retval = dap_queue_ap_read(dap,
AP_REG_CSW, &mem_ap_csw);
if (retval != ERROR_OK)
return retval;
retval = dap_queue_ap_read(dap,
AP_REG_TAR, &mem_ap_tar);
if (retval != ERROR_OK)
return retval;
retval = dap_run(dap);
if (retval != ERROR_OK)
return retval;
LOG_ERROR("MEM_AP_CSW 0x%" PRIx32 ", MEM_AP_TAR 0x%"
PRIx32, mem_ap_csw, mem_ap_tar);
}
retval = dap_run(dap);
if (retval != ERROR_OK)
return retval;
return ERROR_JTAG_DEVICE_ERROR;
}
return ERROR_OK;
}
void argmax_fs_2i_base::setupIOMappings( )
{
int ninput_streams = 0;
int noutput_streams = 0;
std::string sid("");
int inMode=RealMode;
if ( !validGRBlock() ) return;
ninput_streams = gr_sptr->get_max_input_streams();
gr_io_signature_sptr g_isig = gr_sptr->input_signature();
noutput_streams = gr_sptr->get_max_output_streams();
gr_io_signature_sptr g_osig = gr_sptr->output_signature();
LOG_DEBUG( argmax_fs_2i_base, "GNUHAWK IO MAPPINGS IN/OUT " << ninput_streams << "/" << noutput_streams );
//
// Someone reset the GR Block so we need to clean up old mappings if they exists
// we need to reset the io signatures and check the vlens
//
if ( _istreams.size() > 0 || _ostreams.size() > 0 ) {
LOG_DEBUG( argmax_fs_2i_base, "RESET INPUT SIGNATURE SIZE:" << _istreams.size() );
IStreamList::iterator istream;
for ( int idx=0 ; istream != _istreams.end(); idx++, istream++ ) {
// re-add existing stream definitons
LOG_DEBUG( argmax_fs_2i_base, "ADD READ INDEX TO GNU RADIO BLOCK");
if ( ninput_streams == -1 ) gr_sptr->add_read_index();
// setup io signature
(*istream)->associate( gr_sptr );
}
LOG_DEBUG( argmax_fs_2i_base, "RESET OUTPUT SIGNATURE SIZE:" << _ostreams.size() );
OStreamList::iterator ostream;
for ( int idx=0 ; ostream != _ostreams.end(); idx++, ostream++ ) {
// need to evaluate new settings...???
(*ostream)->associate( gr_sptr );
}
return;
}
int i = 0;
//
// Setup mapping of RH port to GNU RADIO Block input streams
// For version 1, we are ignoring the GNU Radio input stream -1 case that allows multiple data
// streams over a single connection. We are mapping a single RH Port to a single GNU Radio stream.
// Stream Identifiers will be pass along as they are received
//
LOG_TRACE( argmax_fs_2i_base, "setupIOMappings INPUT PORTS: " << inPorts.size() );
RH_ProvidesPortMap::iterator p_in;
i = 0;
// grab ports based on their order in the scd.xml file
p_in = inPorts.find("float_in_1");
if ( p_in != inPorts.end() ) {
bulkio::InFloatPort *port = dynamic_cast< bulkio::InFloatPort * >(p_in->second);
int mode = inMode;
sid = "";
// need to add read index to GNU Radio Block for processing streams when max_input == -1
if ( ninput_streams == -1 ) gr_sptr->add_read_index();
// check if we received SRI during setup
BULKIO::StreamSRISequence_var sris = port->activeSRIs();
if ( sris->length() > 0 ) {
BULKIO::StreamSRI sri = sris[sris->length()-1];
mode = sri.mode;
}
std::vector<int> in;
io_mapping.push_back( in );
_istreams.push_back( new gr_istream< bulkio::InFloatPort > ( port, gr_sptr, i, mode, sid ));
LOG_DEBUG( argmax_fs_2i_base, "ADDING INPUT MAP IDX:" << i << " SID:" << sid );
// increment port counter
i++;
}
// grab ports based on their order in the scd.xml file
p_in = inPorts.find("float_in_2");
if ( p_in != inPorts.end() ) {
bulkio::InFloatPort *port = dynamic_cast< bulkio::InFloatPort * >(p_in->second);
int mode = inMode;
sid = "";
// need to add read index to GNU Radio Block for processing streams when max_input == -1
if ( ninput_streams == -1 ) gr_sptr->add_read_index();
// check if we received SRI during setup
BULKIO::StreamSRISequence_var sris = port->activeSRIs();
if ( sris->length() > 0 ) {
BULKIO::StreamSRI sri = sris[sris->length()-1];
mode = sri.mode;
}
std::vector<int> in;
io_mapping.push_back( in );
_istreams.push_back( new gr_istream< bulkio::InFloatPort > ( port, gr_sptr, i, mode, sid ));
LOG_DEBUG( argmax_fs_2i_base, "ADDING INPUT MAP IDX:" << i << " SID:" << sid );
// increment port counter
i++;
}
//
// Setup mapping of RH port to GNU RADIO Block input streams
// For version 1, we are ignoring the GNU Radio output stream -1 case that allows multiple data
// streams over a single connection. We are mapping a single RH Port to a single GNU Radio stream.
//
LOG_TRACE( argmax_fs_2i_base, "setupIOMappings OutputPorts: " << outPorts.size() );
RH_UsesPortMap::iterator p_out;
i = 0;
// grab ports based on their order in the scd.xml file
p_out = outPorts.find("short_out_1");
if ( p_out != outPorts.end() ) {
bulkio::OutShortPort *port = dynamic_cast< bulkio::OutShortPort * >(p_out->second);
int idx = -1;
BULKIO::StreamSRI sri = createOutputSRI( i, idx );
if (idx == -1) idx = i;
if(idx < (int)io_mapping.size()) io_mapping[idx].push_back(i);
int mode = sri.mode;
sid = sri.streamID;
_ostreams.push_back( new gr_ostream< bulkio::OutShortPort > ( port, gr_sptr, i, mode, sid ));
LOG_DEBUG( argmax_fs_2i_base, "ADDING OUTPUT MAP IDX:" << i << " SID:" << sid );
_ostreams[i]->setSRI(sri, i );
// increment port counter
i++;
}
// grab ports based on their order in the scd.xml file
p_out = outPorts.find("short_out_2");
if ( p_out != outPorts.end() ) {
bulkio::OutShortPort *port = dynamic_cast< bulkio::OutShortPort * >(p_out->second);
int idx = -1;
BULKIO::StreamSRI sri = createOutputSRI( i, idx );
if (idx == -1) idx = i;
if(idx < (int)io_mapping.size()) io_mapping[idx].push_back(i);
int mode = sri.mode;
sid = sri.streamID;
_ostreams.push_back( new gr_ostream< bulkio::OutShortPort > ( port, gr_sptr, i, mode, sid ));
LOG_DEBUG( argmax_fs_2i_base, "ADDING OUTPUT MAP IDX:" << i << " SID:" << sid );
_ostreams[i]->setSRI(sri, i );
// increment port counter
i++;
}
}
bool CHttpDownloader::download(std::list<IDownload*>& download)
{
std::list<IDownload*>::iterator it;
std::vector <DownloadData*> downloads;
CURLM* curlm=curl_multi_init();
for(it=download.begin(); it!=download.end(); ++it) {
const int count=std::min(MAX_PARALLEL_DOWNLOADS, std::max(1, std::min((int)(*it)->pieces.size(), (*it)->getMirrorCount()))); //count of parallel downloads
if((*it)->getMirrorCount()<=0) {
LOG_ERROR("No mirrors found");
return false;
}
LOG_DEBUG("Using %d parallel downloads", count);
CFile* file=new CFile();
if(!file->Open((*it)->name, (*it)->size, (*it)->piecesize)) {
delete file;
return false;
}
(*it)->file = file;
for(int i=0; i<count; i++) {
DownloadData* dlData=new DownloadData();
dlData->download=*it;
if (!setupDownload(dlData)) { //no piece found (all pieces already downloaded), skip
delete dlData;
if ((*it)->state!=IDownload::STATE_FINISHED) {
LOG_ERROR("no piece found");
return false;
}
} else {
downloads.push_back(dlData);
curl_multi_add_handle(curlm, dlData->easy_handle);
}
}
}
bool aborted=false;
int running=1, last=-1;
while((running>0)&&(!aborted)) {
CURLMcode ret = CURLM_CALL_MULTI_PERFORM;
while(ret == CURLM_CALL_MULTI_PERFORM) {
ret=curl_multi_perform(curlm, &running);
}
if ( ret == CURLM_OK ) {
// showProcess(download, file);
if (last!=running) { //count of running downloads changed
aborted=processMessages(curlm, downloads);
last=running++;
}
} else {
LOG_ERROR("curl_multi_perform_error: %d", ret);
aborted=true;
}
fd_set rSet;
fd_set wSet;
fd_set eSet;
FD_ZERO(&rSet);
FD_ZERO(&wSet);
FD_ZERO(&eSet);
int count=0;
struct timeval t;
t.tv_sec = 1;
t.tv_usec = 0;
curl_multi_fdset(curlm, &rSet, &wSet, &eSet, &count);
//sleep for one sec / until something happened
select(count+1, &rSet, &wSet, &eSet, &t);
}
if (!aborted) { // if download didn't fail, get file size reported in http-header
double size=-1;
for (unsigned i=0; i<downloads.size(); i++) {
double tmp;
curl_easy_getinfo(downloads[i]->easy_handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &tmp);
if (tmp>size) {
size=tmp;
}
}
//set download size if isn't set and we have a valid number
// if ((size>0) && (download->size<0)) {
// download->size = size;
// }
}
// showProcess(download, file);
LOG("\n");
if (!aborted) {
LOG_DEBUG("download complete");
}
//close all open files
for(it=download.begin(); it!=download.end(); ++it) {
if ((*it)->file!=NULL)
(*it)->file->Close();
}
for (unsigned i=0; i<downloads.size(); i++) {
long timestamp;
if (curl_easy_getinfo(downloads[i]->easy_handle, CURLINFO_FILETIME, ×tamp) == CURLE_OK) {
if (downloads[i]->download->state != IDownload::STATE_FINISHED) //decrease local timestamp if download failed to force redownload next time
timestamp--;
downloads[i]->download->file->SetTimestamp(timestamp);
}
delete downloads[i];
}
downloads.clear();
curl_multi_cleanup(curlm);
return !aborted;
}
bool CHttpDownloader::search(std::list<IDownload*>& res, const std::string& name, IDownload::category cat)
{
LOG_DEBUG("%s", name.c_str() );
const std::string method(XMLRPC_METHOD);
//std::string category;
XmlRpc::XmlRpcClient client(XMLRPC_HOST,XMLRPC_PORT, XMLRPC_URI);
XmlRpc::XmlRpcValue arg;
arg["springname"]=name;
arg["torrent"]=true;
switch(cat) {
case IDownload::CAT_MAPS:
arg["category"]="map";
break;
case IDownload::CAT_GAMES:
arg["category"]="game";
break;
case IDownload::CAT_ENGINE_LINUX:
arg["category"]="engine_linux";
break;
case IDownload::CAT_ENGINE_LINUX64:
arg["category"]="engine_linux64";
break;
case IDownload::CAT_ENGINE_WINDOWS:
arg["category"]="engine_windows";
break;
case IDownload::CAT_ENGINE_MACOSX:
arg["category"]="engine_macosx";
break;
default:
break;
}
XmlRpc::XmlRpcValue result;
client.execute(method.c_str(),arg, result);
if (result.getType()!=XmlRpc::XmlRpcValue::TypeArray) {
return false;
}
for(int i=0; i<result.size(); i++) {
XmlRpc::XmlRpcValue resfile = result[i];
if (resfile.getType()!=XmlRpc::XmlRpcValue::TypeStruct) {
return false;
}
if (resfile["category"].getType()!=XmlRpc::XmlRpcValue::TypeString) {
LOG_ERROR("No category in result");
return false;
}
std::string filename=fileSystem->getSpringDir();
std::string category=resfile["category"];
filename+=PATH_DELIMITER;
if (category=="map")
filename+="maps";
else if (category=="game")
filename+="games";
else if (category.find("engine")==0) // engine_windows, engine_linux, engine_macosx
filename+="engine";
else
LOG_ERROR("Unknown Category %s", category.c_str());
filename+=PATH_DELIMITER;
if ((resfile["mirrors"].getType()!=XmlRpc::XmlRpcValue::TypeArray) ||
(resfile["filename"].getType()!=XmlRpc::XmlRpcValue::TypeString)) {
LOG_ERROR("Invalid type in result");
return false;
}
filename.append(resfile["filename"]);
IDownload* dl=new IDownload(filename);
XmlRpc::XmlRpcValue mirrors = resfile["mirrors"];
for(int j=0; j<mirrors.size(); j++) {
if (mirrors[j].getType()!=XmlRpc::XmlRpcValue::TypeString) {
LOG_ERROR("Invalid type in result");
} else {
dl->addMirror(mirrors[j]);
}
}
if(resfile["torrent"].getType()==XmlRpc::XmlRpcValue::TypeBase64) {
const std::vector<char> torrent = resfile["torrent"];
fileSystem->parseTorrent(&torrent[0], torrent.size(), dl);
}
if (resfile["version"].getType()==XmlRpc::XmlRpcValue::TypeString) {
const std::string& version = resfile["version"];
dl->version = version;
}
if (resfile["md5"].getType()==XmlRpc::XmlRpcValue::TypeString) {
dl->hash=new HashMD5();
dl->hash->Set(resfile["md5"]);
}
if (resfile["size"].getType()==XmlRpc::XmlRpcValue::TypeInt) {
dl->size=resfile["size"];
}
if (resfile["depends"].getType() == XmlRpc::XmlRpcValue::TypeArray) {
for(int i=0; i<resfile["depends"].size(); i++) {
if (resfile["depends"][i].getType() == XmlRpc::XmlRpcValue::TypeString) {
const std::string &dep = resfile["depends"][i];
dl->addDepend(dep);
}
}
}
res.push_back(dl);
}
return true;
}
bool CHttpDownloader::processMessages(CURLM* curlm, std::vector <DownloadData*>& downloads)
{
int msgs_left;
HashSHA1 sha1;
bool aborted=false;
while(struct CURLMsg* msg=curl_multi_info_read(curlm, &msgs_left)) {
switch(msg->msg) {
case CURLMSG_DONE: { //a piece has been downloaded, verify it
DownloadData* data=getDataByHandle(downloads, msg->easy_handle);
switch(msg->data.result) {
case CURLE_OK:
break;
case CURLE_HTTP_RETURNED_ERROR: //some 4* HTTP-Error (file not found, access denied,...)
default:
long http_code = 0;
curl_easy_getinfo(msg->easy_handle, CURLINFO_RESPONSE_CODE, &http_code);
LOG_ERROR("CURL error(%d): %s %d (%s)",msg->msg, curl_easy_strerror(msg->data.result), http_code, data->mirror->url.c_str());
if (data->piece>=0) {
data->download->pieces[data->piece].state=IDownload::STATE_NONE;
}
data->mirror->status=Mirror::STATUS_BROKEN;
//FIXME: cleanup curl handle here + process next dl
}
if (data==NULL) {
LOG_ERROR("Couldn't find download in download list");
return false;
}
if (data->piece<0) { //download without pieces
return false;
}
assert(data->download->file!=NULL);
assert(data->piece< (int)data->download->pieces.size());
if (data->download->pieces[data->piece].sha->isSet()) {
data->download->file->Hash(sha1, data->piece);
if (sha1.compare(data->download->pieces[data->piece].sha)) { //piece valid
data->download->pieces[data->piece].state=IDownload::STATE_FINISHED;
showProcess(data->download, true);
// LOG("piece %d verified!", data->piece);
} else { //piece download broken, mark mirror as broken (for this file)
data->download->pieces[data->piece].state=IDownload::STATE_NONE;
data->mirror->status=Mirror::STATUS_BROKEN;
//FIXME: cleanup curl handle here + process next dl
}
} else {
LOG_INFO("sha1 checksum seems to be not set, can't check received piece %d", data->piece);
}
//get speed at which this piece was downloaded + update mirror info
double dlSpeed;
curl_easy_getinfo(data->easy_handle, CURLINFO_SPEED_DOWNLOAD, &dlSpeed);
data->mirror->UpdateSpeed(dlSpeed);
if (data->mirror->status == Mirror::STATUS_UNKNOWN) //set mirror status only when unset
data->mirror->status=Mirror::STATUS_OK;
//remove easy handle, as its finished
curl_multi_remove_handle(curlm, data->easy_handle);
curl_easy_cleanup(data->easy_handle);
data->easy_handle=NULL;
//piece finished / failed, try a new one
if (!setupDownload(data)) {
LOG_DEBUG("No piece found, all pieces finished / currently downloading");
break;
}
int ret=curl_multi_add_handle(curlm, data->easy_handle);
if (ret!=CURLM_OK) {
LOG_ERROR("curl_multi_perform_error: %d %d", ret, CURLM_BAD_EASY_HANDLE);
}
break;
}
default:
LOG_ERROR("Unhandled message %d", msg->msg);
}
}
return aborted;
}
int adaptor_init(zhandle_t *zh)
{
pthread_mutexattr_t recursive_mx_attr;
struct adaptor_threads *adaptor_threads = calloc(1, sizeof(*adaptor_threads));
if (!adaptor_threads) {
LOG_ERROR(("Out of memory"));
return -1;
}
/* We use a pipe for interrupting select() in unix/sol and socketpair in windows. */
#ifdef WIN32
if (create_socket_pair(adaptor_threads->self_pipe) == -1){
LOG_ERROR(("Can't make a socket."));
#else
if(pipe(adaptor_threads->self_pipe)==-1) {
LOG_ERROR(("Can't make a pipe %d",errno));
#endif
free(adaptor_threads);
return -1;
}
set_nonblock(adaptor_threads->self_pipe[1]);
set_nonblock(adaptor_threads->self_pipe[0]);
pthread_mutex_init(&zh->auth_h.lock,0);
zh->adaptor_priv = adaptor_threads;
pthread_mutex_init(&zh->to_process.lock,0);
pthread_mutex_init(&adaptor_threads->zh_lock,0);
// to_send must be recursive mutex
pthread_mutexattr_init(&recursive_mx_attr);
pthread_mutexattr_settype(&recursive_mx_attr, PTHREAD_MUTEX_RECURSIVE);
pthread_mutex_init(&zh->to_send.lock,&recursive_mx_attr);
pthread_mutexattr_destroy(&recursive_mx_attr);
pthread_mutex_init(&zh->sent_requests.lock,0);
pthread_cond_init(&zh->sent_requests.cond,0);
pthread_mutex_init(&zh->completions_to_process.lock,0);
pthread_cond_init(&zh->completions_to_process.cond,0);
start_threads(zh);
return 0;
}
void adaptor_finish(zhandle_t *zh)
{
struct adaptor_threads *adaptor_threads;
// make sure zh doesn't get destroyed until after we're done here
api_prolog(zh);
adaptor_threads = zh->adaptor_priv;
if(adaptor_threads==0) {
api_epilog(zh,0);
return;
}
if(!pthread_equal(adaptor_threads->io,pthread_self())){
wakeup_io_thread(zh);
pthread_join(adaptor_threads->io, 0);
}else
pthread_detach(adaptor_threads->io);
if(!pthread_equal(adaptor_threads->completion,pthread_self())){
pthread_mutex_lock(&zh->completions_to_process.lock);
pthread_cond_broadcast(&zh->completions_to_process.cond);
pthread_mutex_unlock(&zh->completions_to_process.lock);
pthread_join(adaptor_threads->completion, 0);
}else
pthread_detach(adaptor_threads->completion);
api_epilog(zh,0);
}
void adaptor_destroy(zhandle_t *zh)
{
struct adaptor_threads *adaptor = zh->adaptor_priv;
if(adaptor==0) return;
pthread_cond_destroy(&adaptor->cond);
pthread_mutex_destroy(&adaptor->lock);
pthread_mutex_destroy(&zh->to_process.lock);
pthread_mutex_destroy(&zh->to_send.lock);
pthread_mutex_destroy(&zh->sent_requests.lock);
pthread_cond_destroy(&zh->sent_requests.cond);
pthread_mutex_destroy(&zh->completions_to_process.lock);
pthread_cond_destroy(&zh->completions_to_process.cond);
pthread_mutex_destroy(&adaptor->zh_lock);
pthread_mutex_destroy(&zh->auth_h.lock);
close(adaptor->self_pipe[0]);
close(adaptor->self_pipe[1]);
free(adaptor);
zh->adaptor_priv=0;
}
int wakeup_io_thread(zhandle_t *zh)
{
struct adaptor_threads *adaptor_threads = zh->adaptor_priv;
char c=0;
#ifndef WIN32
return write(adaptor_threads->self_pipe[1],&c,1)==1? ZOK: ZSYSTEMERROR;
#else
return send(adaptor_threads->self_pipe[1], &c, 1, 0)==1? ZOK: ZSYSTEMERROR;
#endif
}
int adaptor_send_queue(zhandle_t *zh, int timeout)
{
if(!zh->close_requested)
return wakeup_io_thread(zh);
// don't rely on the IO thread to send the messages if the app has
// requested to close
return flush_send_queue(zh, timeout);
}
/* These two are declared here because we will run the event loop
* and not the client */
#ifdef WIN32
int zookeeper_interest(zhandle_t *zh, SOCKET *fd, int *interest,
struct timeval *tv);
#else
int zookeeper_interest(zhandle_t *zh, int *fd, int *interest,
struct timeval *tv);
#endif
int zookeeper_process(zhandle_t *zh, int events);
#ifdef WIN32
unsigned __stdcall do_io( void * v)
#else
void *do_io(void *v)
#endif
{
zhandle_t *zh = (zhandle_t*)v;
#ifndef WIN32
struct pollfd fds[2];
struct adaptor_threads *adaptor_threads = zh->adaptor_priv;
api_prolog(zh);
notify_thread_ready(zh);
LOG_DEBUG(("started IO thread"));
fds[0].fd=adaptor_threads->self_pipe[0];
fds[0].events=POLLIN;
while(!zh->close_requested) {
struct timeval tv;
int fd;
int interest;
int timeout;
int maxfd=1;
int rc;
zookeeper_interest(zh, &fd, &interest, &tv);
if (fd != -1) {
fds[1].fd=fd;
fds[1].events=(interest&ZOOKEEPER_READ)?POLLIN:0;
fds[1].events|=(interest&ZOOKEEPER_WRITE)?POLLOUT:0;
maxfd=2;
}
timeout=tv.tv_sec * 1000 + (tv.tv_usec/1000);
poll(fds,maxfd,timeout);
if (fd != -1) {
interest=(fds[1].revents&POLLIN)?ZOOKEEPER_READ:0;
interest|=((fds[1].revents&POLLOUT)||(fds[1].revents&POLLHUP))?ZOOKEEPER_WRITE:0;
}
if(fds[0].revents&POLLIN){
// flush the pipe
char b[128];
while(read(adaptor_threads->self_pipe[0],b,sizeof(b))==sizeof(b)){}
}
#else
fd_set rfds, wfds, efds;
struct adaptor_threads *adaptor_threads = zh->adaptor_priv;
api_prolog(zh);
notify_thread_ready(zh);
LOG_DEBUG(("started IO thread"));
FD_ZERO(&rfds); FD_ZERO(&wfds); FD_ZERO(&efds);
while(!zh->close_requested) {
struct timeval tv;
SOCKET fd;
SOCKET maxfd=adaptor_threads->self_pipe[0];
int interest;
int rc;
zookeeper_interest(zh, &fd, &interest, &tv);
if (fd != -1) {
if (interest&ZOOKEEPER_READ) {
FD_SET(fd, &rfds);
} else {
FD_CLR(fd, &rfds);
}
if (interest&ZOOKEEPER_WRITE) {
FD_SET(fd, &wfds);
} else {
FD_CLR(fd, &wfds);
}
}
FD_SET( adaptor_threads->self_pipe[0] ,&rfds );
rc = select((int)maxfd, &rfds, &wfds, &efds, &tv);
if (fd != -1)
{
interest = (FD_ISSET(fd, &rfds))? ZOOKEEPER_READ:0;
interest|= (FD_ISSET(fd, &wfds))? ZOOKEEPER_WRITE:0;
}
if (FD_ISSET(adaptor_threads->self_pipe[0], &rfds)){
// flush the pipe/socket
char b[128];
while(recv(adaptor_threads->self_pipe[0],b,sizeof(b), 0)==sizeof(b)){}
}
#endif
// dispatch zookeeper events
rc = zookeeper_process(zh, interest);
// check the current state of the zhandle and terminate
// if it is_unrecoverable()
if(is_unrecoverable(zh))
break;
}
api_epilog(zh, 0);
LOG_DEBUG(("IO thread terminated"));
return 0;
}
#ifdef WIN32
unsigned __stdcall do_completion( void * v)
#else
void *do_completion(void *v)
#endif
{
zhandle_t *zh = v;
api_prolog(zh);
notify_thread_ready(zh);
LOG_DEBUG(("started completion thread"));
while(!zh->close_requested) {
pthread_mutex_lock(&zh->completions_to_process.lock);
while(!zh->completions_to_process.head && !zh->close_requested) {
pthread_cond_wait(&zh->completions_to_process.cond, &zh->completions_to_process.lock);
}
pthread_mutex_unlock(&zh->completions_to_process.lock);
process_completions(zh);
}
api_epilog(zh, 0);
LOG_DEBUG(("completion thread terminated"));
return 0;
}
/**
* Save processor state. This is called after a HALT instruction
* succeeds, and on other occasions the processor enters debug mode
* (breakpoint, watchpoint, etc). Caller has updated arm11->dscr.
*/
static int arm11_debug_entry(struct arm11_common *arm11)
{
int retval;
arm11->arm.target->state = TARGET_HALTED;
arm_dpm_report_dscr(arm11->arm.dpm, arm11->dscr);
/* REVISIT entire cache should already be invalid !!! */
register_cache_invalidate(arm11->arm.core_cache);
/* See e.g. ARM1136 TRM, "14.8.4 Entering Debug state" */
/* maybe save wDTR (pending DCC write to debug SW, e.g. libdcc) */
arm11->is_wdtr_saved = !!(arm11->dscr & DSCR_DTR_TX_FULL);
if (arm11->is_wdtr_saved)
{
arm11_add_debug_SCAN_N(arm11, 0x05, ARM11_TAP_DEFAULT);
arm11_add_IR(arm11, ARM11_INTEST, ARM11_TAP_DEFAULT);
struct scan_field chain5_fields[3];
arm11_setup_field(arm11, 32, NULL,
&arm11->saved_wdtr, chain5_fields + 0);
arm11_setup_field(arm11, 1, NULL, NULL, chain5_fields + 1);
arm11_setup_field(arm11, 1, NULL, NULL, chain5_fields + 2);
arm11_add_dr_scan_vc(ARRAY_SIZE(chain5_fields), chain5_fields, TAP_DRPAUSE);
}
/* DSCR: set the Execute ARM instruction enable bit.
*
* ARM1176 spec says this is needed only for wDTR/rDTR's "ITR mode",
* but not to issue ITRs(?). The ARMv7 arch spec says it's required
* for executing instructions via ITR.
*/
arm11_write_DSCR(arm11, DSCR_ITR_EN | arm11->dscr);
/* From the spec:
Before executing any instruction in debug state you have to drain the write buffer.
This ensures that no imprecise Data Aborts can return at a later point:*/
/** \todo TODO: Test drain write buffer. */
#if 0
while (1)
{
/* MRC p14,0,R0,c5,c10,0 */
// arm11_run_instr_no_data1(arm11, /*0xee150e1a*/0xe320f000);
/* mcr 15, 0, r0, cr7, cr10, {4} */
arm11_run_instr_no_data1(arm11, 0xee070f9a);
uint32_t dscr = arm11_read_DSCR(arm11);
LOG_DEBUG("DRAIN, DSCR %08x", dscr);
if (dscr & ARM11_DSCR_STICKY_IMPRECISE_DATA_ABORT)
{
arm11_run_instr_no_data1(arm11, 0xe320f000);
dscr = arm11_read_DSCR(arm11);
LOG_DEBUG("DRAIN, DSCR %08x (DONE)", dscr);
break;
}
}
#endif
/* Save registers.
*
* NOTE: ARM1136 TRM suggests saving just R0 here now, then
* CPSR and PC after the rDTR stuff. We do it all at once.
*/
retval = arm_dpm_read_current_registers(&arm11->dpm);
if (retval != ERROR_OK)
LOG_ERROR("DPM REG READ -- fail %d", retval);
retval = arm11_run_instr_data_prepare(arm11);
if (retval != ERROR_OK)
return retval;
/* maybe save rDTR (pending DCC read from debug SW, e.g. libdcc) */
arm11->is_rdtr_saved = !!(arm11->dscr & DSCR_DTR_RX_FULL);
if (arm11->is_rdtr_saved)
{
/* MRC p14,0,R0,c0,c5,0 (move rDTR -> r0 (-> wDTR -> local var)) */
retval = arm11_run_instr_data_from_core_via_r0(arm11,
0xEE100E15, &arm11->saved_rdtr);
if (retval != ERROR_OK)
return retval;
}
/* REVISIT Now that we've saved core state, there's may also
* be MMU and cache state to care about ...
*/
if (arm11->simulate_reset_on_next_halt)
{
arm11->simulate_reset_on_next_halt = false;
LOG_DEBUG("Reset c1 Control Register");
/* Write 0 (reset value) to Control register 0 to disable MMU/Cache etc. */
/* MCR p15,0,R0,c1,c0,0 */
retval = arm11_run_instr_data_to_core_via_r0(arm11, 0xee010f10, 0);
if (retval != ERROR_OK)
return retval;
}
if (arm11->arm.target->debug_reason == DBG_REASON_WATCHPOINT) {
uint32_t wfar;
/* MRC p15, 0, <Rd>, c6, c0, 1 ; Read WFAR */
retval = arm11_run_instr_data_from_core_via_r0(arm11,
ARMV4_5_MRC(15, 0, 0, 6, 0, 1),
&wfar);
if (retval != ERROR_OK)
return retval;
arm_dpm_report_wfar(arm11->arm.dpm, wfar);
}
retval = arm11_run_instr_data_finish(arm11);
if (retval != ERROR_OK)
return retval;
return ERROR_OK;
}
// read mp4 header to extract config data
static int read_mp4_header(unsigned long *samplerate_p, unsigned char *channels_p) {
size_t bytes = min(_buf_used(streambuf), _buf_cont_read(streambuf));
char type[5];
u32_t len;
while (bytes >= 8) {
// count trak to find the first playable one
static unsigned trak, play;
u32_t consume;
len = unpackN((u32_t *)streambuf->readp);
memcpy(type, streambuf->readp + 4, 4);
type[4] = '\0';
if (!strcmp(type, "moov")) {
trak = 0;
play = 0;
}
if (!strcmp(type, "trak")) {
trak++;
}
// extract audio config from within esds and pass to DecInit2
if (!strcmp(type, "esds") && bytes > len) {
unsigned config_len;
u8_t *ptr = streambuf->readp + 12;
if (*ptr++ == 0x03) {
mp4_desc_length(&ptr);
ptr += 4;
} else {
ptr += 3;
}
mp4_desc_length(&ptr);
ptr += 13;
if (*ptr++ != 0x05) {
LOG_WARN("error parsing esds");
return -1;
}
config_len = mp4_desc_length(&ptr);
if (NEAAC(a, Init2, a->hAac, ptr, config_len, samplerate_p, channels_p) == 0) {
LOG_DEBUG("playable aac track: %u", trak);
play = trak;
}
}
// extract the total number of samples from stts
if (!strcmp(type, "stts") && bytes > len) {
u32_t i;
u8_t *ptr = streambuf->readp + 12;
u32_t entries = unpackN((u32_t *)ptr);
ptr += 4;
for (i = 0; i < entries; ++i) {
u32_t count = unpackN((u32_t *)ptr);
u32_t size = unpackN((u32_t *)(ptr + 4));
a->sttssamples += count * size;
ptr += 8;
}
LOG_DEBUG("total number of samples contained in stts: " FMT_u64, a->sttssamples);
}
// stash sample to chunk info, assume it comes before stco
if (!strcmp(type, "stsc") && bytes > len && !a->chunkinfo) {
a->stsc = malloc(len - 12);
if (a->stsc == NULL) {
LOG_WARN("malloc fail");
return -1;
}
memcpy(a->stsc, streambuf->readp + 12, len - 12);
}
// build offsets table from stco and stored stsc
if (!strcmp(type, "stco") && bytes > len && play == trak) {
u32_t i;
// extract chunk offsets
u8_t *ptr = streambuf->readp + 12;
u32_t entries = unpackN((u32_t *)ptr);
ptr += 4;
a->chunkinfo = malloc(sizeof(struct chunk_table) * (entries + 1));
if (a->chunkinfo == NULL) {
LOG_WARN("malloc fail");
return -1;
}
for (i = 0; i < entries; ++i) {
a->chunkinfo[i].offset = unpackN((u32_t *)ptr);
a->chunkinfo[i].sample = 0;
ptr += 4;
}
a->chunkinfo[i].sample = 0;
a->chunkinfo[i].offset = 0;
// fill in first sample id for each chunk from stored stsc
if (a->stsc) {
u32_t stsc_entries = unpackN((u32_t *)a->stsc);
u32_t sample = 0;
u32_t last = 0, last_samples = 0;
u8_t *ptr = (u8_t *)a->stsc + 4;
while (stsc_entries--) {
u32_t first = unpackN((u32_t *)ptr);
u32_t samples = unpackN((u32_t *)(ptr + 4));
if (last) {
for (i = last - 1; i < first - 1; ++i) {
a->chunkinfo[i].sample = sample;
sample += last_samples;
}
}
if (stsc_entries == 0) {
for (i = first - 1; i < entries; ++i) {
a->chunkinfo[i].sample = sample;
sample += samples;
}
}
last = first;
last_samples = samples;
ptr += 12;
}
free(a->stsc);
a->stsc = NULL;
}
}
// found media data, advance to start of first chunk and return
if (!strcmp(type, "mdat")) {
_buf_inc_readp(streambuf, 8);
a->pos += 8;
bytes -= 8;
if (play) {
LOG_DEBUG("type: mdat len: %u pos: %u", len, a->pos);
if (a->chunkinfo && a->chunkinfo[0].offset > a->pos) {
u32_t skip = a->chunkinfo[0].offset - a->pos;
LOG_DEBUG("skipping: %u", skip);
if (skip <= bytes) {
_buf_inc_readp(streambuf, skip);
a->pos += skip;
} else {
a->consume = skip;
}
}
a->sample = a->nextchunk = 1;
return 1;
} else {
LOG_DEBUG("type: mdat len: %u, no playable track found", len);
return -1;
}
}
// parse key-value atoms within ilst ---- entries to get encoder padding within iTunSMPB entry for gapless
if (!strcmp(type, "----") && bytes > len) {
u8_t *ptr = streambuf->readp + 8;
u32_t remain = len - 8, size;
if (!memcmp(ptr + 4, "mean", 4) && (size = unpackN((u32_t *)ptr)) < remain) {
ptr += size; remain -= size;
}
if (!memcmp(ptr + 4, "name", 4) && (size = unpackN((u32_t *)ptr)) < remain && !memcmp(ptr + 12, "iTunSMPB", 8)) {
ptr += size; remain -= size;
}
if (!memcmp(ptr + 4, "data", 4) && remain > 16 + 48) {
// data is stored as hex strings: 0 start end samples
u32_t b, c; u64_t d;
if (sscanf((const char *)(ptr + 16), "%x %x %x " FMT_x64, &b, &b, &c, &d) == 4) {
LOG_DEBUG("iTunSMPB start: %u end: %u samples: " FMT_u64, b, c, d);
if (a->sttssamples && a->sttssamples < b + c + d) {
LOG_DEBUG("reducing samples as stts count is less");
d = a->sttssamples - (b + c);
}
a->skip = b;
a->samples = d;
}
}
}
// default to consuming entire box
consume = len;
// read into these boxes so reduce consume
if (!strcmp(type, "moov") || !strcmp(type, "trak") || !strcmp(type, "mdia") || !strcmp(type, "minf") || !strcmp(type, "stbl") ||
!strcmp(type, "udta") || !strcmp(type, "ilst")) {
consume = 8;
}
// special cases which mix mix data in the enclosing box which we want to read into
if (!strcmp(type, "stsd")) consume = 16;
if (!strcmp(type, "mp4a")) consume = 36;
if (!strcmp(type, "meta")) consume = 12;
// consume rest of box if it has been parsed (all in the buffer) or is not one we want to parse
if (bytes >= consume) {
LOG_DEBUG("type: %s len: %u consume: %u", type, len, consume);
_buf_inc_readp(streambuf, consume);
a->pos += consume;
bytes -= consume;
} else if ( !(!strcmp(type, "esds") || !strcmp(type, "stts") || !strcmp(type, "stsc") ||
!strcmp(type, "stco") || !strcmp(type, "----")) ) {
LOG_DEBUG("type: %s len: %u consume: %u - partial consume: %u", type, len, consume, bytes);
_buf_inc_readp(streambuf, bytes);
a->pos += bytes;
a->consume = consume - bytes;
break;
} else {
break;
}
}
return 0;
}
/* talk to the target and set things up */
static int arm11_examine(struct target *target)
{
int retval;
char *type;
struct arm11_common *arm11 = target_to_arm11(target);
uint32_t didr, device_id;
uint8_t implementor;
/* FIXME split into do-first-time and do-every-time logic ... */
/* check IDCODE */
arm11_add_IR(arm11, ARM11_IDCODE, ARM11_TAP_DEFAULT);
struct scan_field idcode_field;
arm11_setup_field(arm11, 32, NULL, &device_id, &idcode_field);
arm11_add_dr_scan_vc(1, &idcode_field, TAP_DRPAUSE);
/* check DIDR */
arm11_add_debug_SCAN_N(arm11, 0x00, ARM11_TAP_DEFAULT);
arm11_add_IR(arm11, ARM11_INTEST, ARM11_TAP_DEFAULT);
struct scan_field chain0_fields[2];
arm11_setup_field(arm11, 32, NULL, &didr, chain0_fields + 0);
arm11_setup_field(arm11, 8, NULL, &implementor, chain0_fields + 1);
arm11_add_dr_scan_vc(ARRAY_SIZE(chain0_fields), chain0_fields, TAP_IDLE);
CHECK_RETVAL(jtag_execute_queue());
/* assume the manufacturer id is ok; check the part # */
switch ((device_id >> 12) & 0xFFFF)
{
case 0x7B36:
type = "ARM1136";
break;
case 0x7B37:
type = "ARM11 MPCore";
break;
case 0x7B56:
type = "ARM1156";
break;
case 0x7B76:
arm11->arm.core_type = ARM_MODE_MON;
type = "ARM1176";
break;
default:
LOG_ERROR("unexpected ARM11 ID code");
return ERROR_FAIL;
}
LOG_INFO("found %s", type);
/* unlikely this could ever fail, but ... */
switch ((didr >> 16) & 0x0F) {
case ARM11_DEBUG_V6:
case ARM11_DEBUG_V61: /* supports security extensions */
break;
default:
LOG_ERROR("Only ARM v6 and v6.1 debug supported.");
return ERROR_FAIL;
}
arm11->brp = ((didr >> 24) & 0x0F) + 1;
/** \todo TODO: reserve one brp slot if we allow breakpoints during step */
arm11->free_brps = arm11->brp;
LOG_DEBUG("IDCODE %08" PRIx32 " IMPLEMENTOR %02x DIDR %08" PRIx32,
device_id, implementor, didr);
/* as a side-effect this reads DSCR and thus
* clears the ARM11_DSCR_STICKY_PRECISE_DATA_ABORT / Sticky Precise Data Abort Flag
* as suggested by the spec.
*/
retval = arm11_check_init(arm11);
if (retval != ERROR_OK)
return retval;
/* Build register cache "late", after target_init(), since we
* want to know if this core supports Secure Monitor mode.
*/
if (!target_was_examined(target))
retval = arm11_dpm_init(arm11, didr);
/* ETM on ARM11 still uses original scanchain 6 access mode */
if (arm11->arm.etm && !target_was_examined(target)) {
*register_get_last_cache_p(&target->reg_cache) =
etm_build_reg_cache(target, &arm11->jtag_info,
arm11->arm.etm);
retval = etm_setup(target);
}
target_set_examined(target);
return ERROR_OK;
}
pj_status_t init_stack(const std::string& system_name,
const std::string& sas_address,
int pcscf_trusted_port,
int pcscf_untrusted_port,
int scscf_port,
int icscf_port,
const std::string& local_host,
const std::string& public_host,
const std::string& home_domain,
const std::string& additional_home_domains,
const std::string& scscf_uri,
const std::string& alias_hosts,
SIPResolver* sipresolver,
int num_pjsip_threads,
int record_routing_model,
const int default_session_expires,
const int max_session_expires,
QuiescingManager *quiescing_mgr_arg,
const std::string& cdf_domain)
{
pj_status_t status;
pj_sockaddr pri_addr;
pj_sockaddr addr_list[16];
unsigned addr_cnt = PJ_ARRAY_SIZE(addr_list);
unsigned i;
// Set up the vectors of threads. The threads don't get created until
// start_pjsip_threads is called.
pjsip_threads.resize(num_pjsip_threads);
// Get ports and host names specified on options. If local host was not
// specified, use the host name returned by pj_gethostname.
char* local_host_cstr = strdup(local_host.c_str());
char* public_host_cstr = strdup(public_host.c_str());
char* home_domain_cstr = strdup(home_domain.c_str());
char* scscf_uri_cstr;
if (scscf_uri.empty())
{
// Create a default S-CSCF URI using the localhost and S-CSCF port.
std::string tmp_scscf_uri = "sip:" + local_host + ":" + std::to_string(scscf_port) + ";transport=TCP";
scscf_uri_cstr = strdup(tmp_scscf_uri.c_str());
}
else
{
// Use the specified URI.
scscf_uri_cstr = strdup(scscf_uri.c_str());
}
// This is only set on Bono nodes (it's the empty string otherwise)
char* cdf_domain_cstr = strdup(cdf_domain.c_str());
// Copy port numbers to stack data.
stack_data.pcscf_trusted_port = pcscf_trusted_port;
stack_data.pcscf_untrusted_port = pcscf_untrusted_port;
stack_data.scscf_port = scscf_port;
stack_data.icscf_port = icscf_port;
stack_data.sipresolver = sipresolver;
// Copy other functional options to stack data.
stack_data.default_session_expires = default_session_expires;
stack_data.max_session_expires = max_session_expires;
// Work out local and public hostnames and cluster domain names.
stack_data.local_host = (local_host != "") ? pj_str(local_host_cstr) : *pj_gethostname();
stack_data.public_host = (public_host != "") ? pj_str(public_host_cstr) : stack_data.local_host;
stack_data.default_home_domain = (home_domain != "") ? pj_str(home_domain_cstr) : stack_data.local_host;
stack_data.scscf_uri = pj_str(scscf_uri_cstr);
stack_data.cdf_domain = pj_str(cdf_domain_cstr);
// Build a set of home domains
stack_data.home_domains = std::unordered_set<std::string>();
stack_data.home_domains.insert(PJUtils::pj_str_to_string(&stack_data.default_home_domain));
if (additional_home_domains != "")
{
std::list<std::string> domains;
Utils::split_string(additional_home_domains, ',', domains, 0, true);
stack_data.home_domains.insert(domains.begin(), domains.end());
}
// Set up the default address family. This is IPv4 unless our local host is an IPv6 address.
stack_data.addr_family = AF_INET;
struct in6_addr dummy_addr;
if (inet_pton(AF_INET6, local_host_cstr, &dummy_addr) == 1)
{
LOG_DEBUG("Local host is an IPv6 address - enabling IPv6 mode");
stack_data.addr_family = AF_INET6;
}
stack_data.record_route_on_every_hop = false;
stack_data.record_route_on_initiation_of_originating = false;
stack_data.record_route_on_initiation_of_terminating = false;
stack_data.record_route_on_completion_of_originating = false;
stack_data.record_route_on_completion_of_terminating = false;
stack_data.record_route_on_diversion = false;
if (scscf_port != 0)
{
switch (record_routing_model)
{
case 1:
stack_data.record_route_on_initiation_of_originating = true;
stack_data.record_route_on_completion_of_terminating = true;
break;
case 2:
stack_data.record_route_on_initiation_of_originating = true;
stack_data.record_route_on_initiation_of_terminating = true;
stack_data.record_route_on_completion_of_originating = true;
stack_data.record_route_on_completion_of_terminating = true;
stack_data.record_route_on_diversion = true;
break;
case 3:
stack_data.record_route_on_every_hop = true;
stack_data.record_route_on_initiation_of_originating = true;
stack_data.record_route_on_initiation_of_terminating = true;
stack_data.record_route_on_completion_of_originating = true;
stack_data.record_route_on_completion_of_terminating = true;
stack_data.record_route_on_diversion = true;
break;
default:
LOG_ERROR("Record-Route setting should be 1, 2, or 3, is %d. Defaulting to Record-Route on every hop.", record_routing_model);
stack_data.record_route_on_every_hop = true;
}
}
std::string system_name_sas = system_name;
std::string system_type_sas = (pcscf_trusted_port != 0) ? "bono" : "sprout";
// Initialize SAS logging.
if (system_name_sas == "")
{
system_name_sas = std::string(stack_data.local_host.ptr, stack_data.local_host.slen);
}
SAS::init(system_name,
system_type_sas,
SASEvent::CURRENT_RESOURCE_BUNDLE,
sas_address,
sas_write);
// Initialise PJSIP and all the associated resources.
status = init_pjsip();
// Initialize the PJUtils module.
PJUtils::init();
// Create listening transports for the ports whichtrusted and untrusted ports.
stack_data.pcscf_trusted_tcp_factory = NULL;
if (stack_data.pcscf_trusted_port != 0)
{
status = start_transports(stack_data.pcscf_trusted_port,
stack_data.local_host,
&stack_data.pcscf_trusted_tcp_factory);
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
}
stack_data.pcscf_untrusted_tcp_factory = NULL;
if (stack_data.pcscf_untrusted_port != 0)
{
status = start_transports(stack_data.pcscf_untrusted_port,
stack_data.public_host,
&stack_data.pcscf_untrusted_tcp_factory);
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
}
stack_data.scscf_tcp_factory = NULL;
if (stack_data.scscf_port != 0)
{
status = start_transports(stack_data.scscf_port,
stack_data.public_host,
&stack_data.scscf_tcp_factory);
if (status == PJ_SUCCESS)
{
CL_SPROUT_S_CSCF_AVAIL.log(stack_data.scscf_port);
}
else
{
CL_SPROUT_S_CSCF_INIT_FAIL2.log(stack_data.scscf_port);
}
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
}
stack_data.icscf_tcp_factory = NULL;
if (stack_data.icscf_port != 0)
{
status = start_transports(stack_data.icscf_port,
stack_data.public_host,
&stack_data.icscf_tcp_factory);
if (status == PJ_SUCCESS)
{
CL_SPROUT_I_CSCF_AVAIL.log(stack_data.icscf_port);
}
else
{
CL_SPROUT_I_CSCF_INIT_FAIL2.log(stack_data.icscf_port);
}
PJ_ASSERT_RETURN(status == PJ_SUCCESS, status);
}
// List all names matching local endpoint.
// Note that PJLIB version 0.6 and newer has a function to
// enumerate local IP interface (pj_enum_ip_interface()), so
// by using it would be possible to list all IP interfaces in
// this host.
// The first address is important since this would be the one
// to be added in Record-Route.
stack_data.name[stack_data.name_cnt] = stack_data.local_host;
stack_data.name_cnt++;
if (strcmp(local_host_cstr, public_host_cstr))
{
stack_data.name[stack_data.name_cnt] = stack_data.public_host;
stack_data.name_cnt++;
}
if ((scscf_port != 0) &&
(!scscf_uri.empty()))
{
// S-CSCF enabled with a specified URI, so add host name from the URI to hostnames.
pjsip_sip_uri* uri = (pjsip_sip_uri*)PJUtils::uri_from_string(scscf_uri,
stack_data.pool);
if (uri != NULL)
{
stack_data.name[stack_data.name_cnt] = uri->host;
stack_data.name_cnt++;
}
}
if (pj_gethostip(pj_AF_INET(), &pri_addr) == PJ_SUCCESS)
{
pj_strdup2(stack_data.pool, &stack_data.name[stack_data.name_cnt],
pj_inet_ntoa(pri_addr.ipv4.sin_addr));
stack_data.name_cnt++;
}
// Get the rest of IP interfaces.
if (pj_enum_ip_interface(pj_AF_INET(), &addr_cnt, addr_list) == PJ_SUCCESS)
{
for (i = 0; i < addr_cnt; ++i)
{
if (addr_list[i].ipv4.sin_addr.s_addr == pri_addr.ipv4.sin_addr.s_addr)
{
continue;
}
pj_strdup2(stack_data.pool, &stack_data.name[stack_data.name_cnt],
pj_inet_ntoa(addr_list[i].ipv4.sin_addr));
stack_data.name_cnt++;
}
}
// Note that we no longer consider 127.0.0.1 and localhost as aliases.
// Parse the list of alias host names.
stack_data.aliases = std::unordered_set<std::string>();
if (alias_hosts != "")
{
std::list<std::string> aliases;
Utils::split_string(alias_hosts, ',', aliases, 0, true);
stack_data.aliases.insert(aliases.begin(), aliases.end());
for (std::unordered_set<std::string>::iterator it = stack_data.aliases.begin();
it != stack_data.aliases.end();
++it)
{
pj_strdup2(stack_data.pool, &stack_data.name[stack_data.name_cnt], it->c_str());
stack_data.name_cnt++;
}
}
LOG_STATUS("Local host aliases:");
for (i = 0; i < stack_data.name_cnt; ++i)
{
LOG_STATUS(" %.*s",
(int)stack_data.name[i].slen,
stack_data.name[i].ptr);
}
// Set up the Last Value Cache, accumulators and counters.
std::string process_name;
if ((stack_data.pcscf_trusted_port != 0) &&
(stack_data.pcscf_untrusted_port != 0))
{
process_name = "bono";
}
else
{
process_name = "sprout";
}
stack_data.stats_aggregator = new LastValueCache(num_known_stats,
known_statnames,
process_name);
if (quiescing_mgr_arg != NULL)
{
quiescing_mgr = quiescing_mgr_arg;
// Create an instance of the stack quiesce handler. This acts as a glue
// class between the stack modulem connections tracker, and the quiescing
// manager.
stack_quiesce_handler = new StackQuiesceHandler();
// Create a new connection tracker, and register the quiesce handler with
// it.
connection_tracker = new ConnectionTracker(stack_quiesce_handler);
// Register the quiesce handler with the quiescing manager (the former
// implements the connection handling interface).
quiescing_mgr->register_conns_handler(stack_quiesce_handler);
pjsip_endpt_register_module(stack_data.endpt, &mod_connection_tracking);
}
return status;
}
static int arm11_resume(struct target *target, int current,
uint32_t address, int handle_breakpoints, int debug_execution)
{
// LOG_DEBUG("current %d address %08x handle_breakpoints %d debug_execution %d",
// current, address, handle_breakpoints, debug_execution);
struct arm11_common *arm11 = target_to_arm11(target);
LOG_DEBUG("target->state: %s",
target_state_name(target));
if (target->state != TARGET_HALTED)
{
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
address = arm11_nextpc(arm11, current, address);
LOG_DEBUG("RESUME PC %08" PRIx32 "%s", address, !current ? "!" : "");
/* clear breakpoints/watchpoints and VCR*/
arm11_sc7_clear_vbw(arm11);
if (!debug_execution)
target_free_all_working_areas(target);
/* Should we skip over breakpoints matching the PC? */
if (handle_breakpoints) {
struct breakpoint *bp;
for (bp = target->breakpoints; bp; bp = bp->next)
{
if (bp->address == address)
{
LOG_DEBUG("must step over %08" PRIx32 "", bp->address);
arm11_step(target, 1, 0, 0);
break;
}
}
}
/* activate all breakpoints */
if (true) {
struct breakpoint *bp;
unsigned brp_num = 0;
for (bp = target->breakpoints; bp; bp = bp->next)
{
struct arm11_sc7_action brp[2];
brp[0].write = 1;
brp[0].address = ARM11_SC7_BVR0 + brp_num;
brp[0].value = bp->address;
brp[1].write = 1;
brp[1].address = ARM11_SC7_BCR0 + brp_num;
brp[1].value = 0x1 | (3 << 1) | (0x0F << 5) | (0 << 14) | (0 << 16) | (0 << 20) | (0 << 21);
arm11_sc7_run(arm11, brp, ARRAY_SIZE(brp));
LOG_DEBUG("Add BP %d at %08" PRIx32, brp_num,
bp->address);
brp_num++;
}
if (arm11_vcr)
arm11_sc7_set_vcr(arm11, arm11_vcr);
}
/* activate all watchpoints and breakpoints */
arm11_leave_debug_state(arm11, true);
arm11_add_IR(arm11, ARM11_RESTART, TAP_IDLE);
CHECK_RETVAL(jtag_execute_queue());
int i = 0;
while (1)
{
CHECK_RETVAL(arm11_read_DSCR(arm11));
LOG_DEBUG("DSCR %08x", (unsigned) arm11->dscr);
if (arm11->dscr & DSCR_CORE_RESTARTED)
break;
long long then = 0;
if (i == 1000)
{
then = timeval_ms();
}
if (i >= 1000)
{
if ((timeval_ms()-then) > 1000)
{
LOG_WARNING("Timeout (1000ms) waiting for instructions to complete");
return ERROR_FAIL;
}
}
i++;
}
target->debug_reason = DBG_REASON_NOTHALTED;
if (!debug_execution)
target->state = TARGET_RUNNING;
else
target->state = TARGET_DEBUG_RUNNING;
CHECK_RETVAL(target_call_event_callbacks(target, TARGET_EVENT_RESUMED));
return ERROR_OK;
}
static int stmsmi_write(struct flash_bank *bank, uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
struct stmsmi_flash_bank *stmsmi_info = bank->driver_priv;
uint32_t io_base = stmsmi_info->io_base;
uint32_t cur_count, page_size, page_offset;
int sector;
int retval = ERROR_OK;
LOG_DEBUG("%s: offset=0x%08" PRIx32 " count=0x%08" PRIx32,
__FUNCTION__, offset, count);
if (target->state != TARGET_HALTED)
{
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
if (offset + count > stmsmi_info->dev->size_in_bytes)
{
LOG_WARNING("Write pasts end of flash. Extra data discarded.");
count = stmsmi_info->dev->size_in_bytes - offset;
}
/* Check sector protection */
for (sector = 0; sector < bank->num_sectors; sector++)
{
/* Start offset in or before this sector? */
/* End offset in or behind this sector? */
if ( (offset <
(bank->sectors[sector].offset + bank->sectors[sector].size))
&& ((offset + count - 1) >= bank->sectors[sector].offset)
&& bank->sectors[sector].is_protected )
{
LOG_ERROR("Flash sector %d protected", sector);
return ERROR_FAIL;
}
}
page_size = stmsmi_info->dev->pagesize;
/* unaligned buffer head */
if (count > 0 && (offset & 3) != 0)
{
cur_count = 4 - (offset & 3);
if (cur_count > count)
cur_count = count;
retval = smi_write_buffer(bank, buffer, bank->base + offset,
cur_count);
if (retval != ERROR_OK)
goto err;
offset += cur_count;
buffer += cur_count;
count -= cur_count;
}
page_offset = offset % page_size;
/* central part, aligned words */
while (count >= 4)
{
/* clip block at page boundary */
if (page_offset + count > page_size)
cur_count = page_size - page_offset;
else
cur_count = count & ~3;
retval = smi_write_buffer(bank, buffer, bank->base + offset,
cur_count);
if (retval != ERROR_OK)
goto err;
page_offset = 0;
buffer += cur_count;
offset += cur_count;
count -= cur_count;
keep_alive();
}
/* buffer tail */
if (count > 0)
retval = smi_write_buffer(bank, buffer, bank->base + offset, count);
err:
/* Switch to HW mode before return to prompt */
SMI_SET_HW_MODE();
return retval;
}
static int arm11_step(struct target *target, int current,
uint32_t address, int handle_breakpoints)
{
LOG_DEBUG("target->state: %s",
target_state_name(target));
if (target->state != TARGET_HALTED)
{
LOG_WARNING("target was not halted");
return ERROR_TARGET_NOT_HALTED;
}
struct arm11_common *arm11 = target_to_arm11(target);
address = arm11_nextpc(arm11, current, address);
LOG_DEBUG("STEP PC %08" PRIx32 "%s", address, !current ? "!" : "");
/** \todo TODO: Thumb not supported here */
uint32_t next_instruction;
CHECK_RETVAL(arm11_read_memory_word(arm11, address, &next_instruction));
/* skip over BKPT */
if ((next_instruction & 0xFFF00070) == 0xe1200070)
{
address = arm11_nextpc(arm11, 0, address + 4);
LOG_DEBUG("Skipping BKPT");
}
/* skip over Wait for interrupt / Standby */
/* mcr 15, 0, r?, cr7, cr0, {4} */
else if ((next_instruction & 0xFFFF0FFF) == 0xee070f90)
{
address = arm11_nextpc(arm11, 0, address + 4);
LOG_DEBUG("Skipping WFI");
}
/* ignore B to self */
else if ((next_instruction & 0xFEFFFFFF) == 0xeafffffe)
{
LOG_DEBUG("Not stepping jump to self");
}
else
{
/** \todo TODO: check if break-/watchpoints make any sense at all in combination
* with this. */
/** \todo TODO: check if disabling IRQs might be a good idea here. Alternatively
* the VCR might be something worth looking into. */
/* Set up breakpoint for stepping */
struct arm11_sc7_action brp[2];
brp[0].write = 1;
brp[0].address = ARM11_SC7_BVR0;
brp[1].write = 1;
brp[1].address = ARM11_SC7_BCR0;
if (arm11_config_hardware_step)
{
/* Hardware single stepping ("instruction address
* mismatch") is used if enabled. It's not quite
* exactly "run one instruction"; "branch to here"
* loops won't break, neither will some other cases,
* but it's probably the best default.
*
* Hardware single stepping isn't supported on v6
* debug modules. ARM1176 and v7 can support it...
*
* FIXME Thumb stepping likely needs to use 0x03
* or 0xc0 byte masks, not 0x0f.
*/
brp[0].value = address;
brp[1].value = 0x1 | (3 << 1) | (0x0F << 5)
| (0 << 14) | (0 << 16) | (0 << 20)
| (2 << 21);
} else
{
/* Sets a breakpoint on the next PC, as calculated
* by instruction set simulation.
*
* REVISIT stepping Thumb on ARM1156 requires Thumb2
* support from the simulator.
*/
uint32_t next_pc;
int retval;
retval = arm_simulate_step(target, &next_pc);
if (retval != ERROR_OK)
return retval;
brp[0].value = next_pc;
brp[1].value = 0x1 | (3 << 1) | (0x0F << 5)
| (0 << 14) | (0 << 16) | (0 << 20)
| (0 << 21);
}
CHECK_RETVAL(arm11_sc7_run(arm11, brp, ARRAY_SIZE(brp)));
/* resume */
if (arm11_config_step_irq_enable)
/* this disable should be redundant ... */
arm11->dscr &= ~DSCR_INT_DIS;
else
arm11->dscr |= DSCR_INT_DIS;
CHECK_RETVAL(arm11_leave_debug_state(arm11, handle_breakpoints));
arm11_add_IR(arm11, ARM11_RESTART, TAP_IDLE);
CHECK_RETVAL(jtag_execute_queue());
/* wait for halt */
int i = 0;
while (1)
{
const uint32_t mask = DSCR_CORE_RESTARTED
| DSCR_CORE_HALTED;
CHECK_RETVAL(arm11_read_DSCR(arm11));
LOG_DEBUG("DSCR %08x e", (unsigned) arm11->dscr);
if ((arm11->dscr & mask) == mask)
break;
long long then = 0;
if (i == 1000)
{
then = timeval_ms();
}
if (i >= 1000)
{
if ((timeval_ms()-then) > 1000)
{
LOG_WARNING("Timeout (1000ms) waiting for instructions to complete");
return ERROR_FAIL;
}
}
i++;
}
/* clear breakpoint */
arm11_sc7_clear_vbw(arm11);
/* save state */
CHECK_RETVAL(arm11_debug_entry(arm11));
/* restore default state */
arm11->dscr &= ~DSCR_INT_DIS;
}
target->debug_reason = DBG_REASON_SINGLESTEP;
CHECK_RETVAL(target_call_event_callbacks(target, TARGET_EVENT_HALTED));
return ERROR_OK;
}
OMX_STREAMING_PIPE_API CPresult HttpsPipe_Create(CPhandle *hContent, CPstring szURI)
{
LOG_DEBUG("%s hContent %p\n", __FUNCTION__, hContent);
return HttpsPipe_Open(hContent, szURI, CP_AccessRead);
}
/* target memory access
* size: 1 = byte (8bit), 2 = half-word (16bit), 4 = word (32bit)
* count: number of items of <size>
*
* arm11_config_memrw_no_increment - in the future we may want to be able
* to read/write a range of data to a "port". a "port" is an action on
* read memory address for some peripheral.
*/
static int arm11_read_memory_inner(struct target *target,
uint32_t address, uint32_t size, uint32_t count, uint8_t *buffer,
bool arm11_config_memrw_no_increment)
{
/** \todo TODO: check if buffer cast to uint32_t* and uint16_t* might cause alignment problems */
int retval;
if (target->state != TARGET_HALTED)
{
LOG_WARNING("target was not halted");
return ERROR_TARGET_NOT_HALTED;
}
LOG_DEBUG("ADDR %08" PRIx32 " SIZE %08" PRIx32 " COUNT %08" PRIx32 "", address, size, count);
struct arm11_common *arm11 = target_to_arm11(target);
retval = arm11_run_instr_data_prepare(arm11);
if (retval != ERROR_OK)
return retval;
/* MRC p14,0,r0,c0,c5,0 */
retval = arm11_run_instr_data_to_core1(arm11, 0xee100e15, address);
if (retval != ERROR_OK)
return retval;
switch (size)
{
case 1:
arm11->arm.core_cache->reg_list[1].dirty = true;
for (size_t i = 0; i < count; i++)
{
/* ldrb r1, [r0], #1 */
/* ldrb r1, [r0] */
arm11_run_instr_no_data1(arm11,
!arm11_config_memrw_no_increment ? 0xe4d01001 : 0xe5d01000);
uint32_t res;
/* MCR p14,0,R1,c0,c5,0 */
arm11_run_instr_data_from_core(arm11, 0xEE001E15, &res, 1);
*buffer++ = res;
}
break;
case 2:
{
arm11->arm.core_cache->reg_list[1].dirty = true;
for (size_t i = 0; i < count; i++)
{
/* ldrh r1, [r0], #2 */
arm11_run_instr_no_data1(arm11,
!arm11_config_memrw_no_increment ? 0xe0d010b2 : 0xe1d010b0);
uint32_t res;
/* MCR p14,0,R1,c0,c5,0 */
arm11_run_instr_data_from_core(arm11, 0xEE001E15, &res, 1);
uint16_t svalue = res;
memcpy(buffer + i * sizeof(uint16_t), &svalue, sizeof(uint16_t));
}
break;
}
case 4:
{
uint32_t instr = !arm11_config_memrw_no_increment ? 0xecb05e01 : 0xed905e00;
/** \todo TODO: buffer cast to uint32_t* causes alignment warnings */
uint32_t *words = (uint32_t *)buffer;
/* LDC p14,c5,[R0],#4 */
/* LDC p14,c5,[R0] */
arm11_run_instr_data_from_core(arm11, instr, words, count);
break;
}
}
return arm11_run_instr_data_finish(arm11);
}
/**
* A thread that actually handles the unregistration request of the GUI
* (internal use only). See rm_unregister_account() for details.
* @param args the account ID is stored here
* @return empty
*/
void *unregistration_thread(void *args) {
int accountId; // current account
int pos; // position of account status information
int rc; // return code
int timeoutCtr; // timeout counter for sipstack events
// accountId is given:
accountId = (int) args;
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "unregistration thread entered, "
"accountId: %d", accountId);
// try to gain lock because we want exclusive responsibility for
// unregistering this account - also we want to write data:
rc = pthread_mutex_lock(&accInfoLock);
if (rc != 0) {
// failed to gain lock, exit (fatal error)
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "mutex lock could not be"
"acquired, error: %d", rc);
thread_terminated();
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "mutex lock acquired");
// a registration/update thread should be active and have saved account
// information - find position in array of it:
rc = find_acc_by_id(accountId, &pos);
if (!rc) {
// no registration/update thread active
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "account not in use");
rc = go_show_user_event(accountId, "ERROR",
"Error unregistering account",
"Account is not in use.",
"This account is already unregistered.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// unlock and exit:
pthread_mutex_unlock(&accInfoLock);
thread_terminated();
return NULL;
}
// prevent race conditions because we have to release the lock after
// setting doShutdown to 1:
if (accInfos[pos].doShutdown || accInfos[pos].isShutdown) {
// a second unregister thread was started just when we are trying to
// shutdown the active registration thread
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "another thread is already "
"unregistering");
rc = go_show_user_event(accountId, "ERROR",
"Error unregistering account",
"Already unregistering.",
"It is currently tried to unregister this "
"account.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// unlock and exit:
pthread_mutex_unlock(&accInfoLock);
thread_terminated();
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "account is in use");
// shutdown registration/update thread:
accInfos[pos].doShutdown = 1;
// release lock to enable abnormal termination (otherwise a dead lock
// might occur if registration thread is trying to shutdown in case of
// an error while updating):
rc = pthread_mutex_unlock(&accInfoLock);
if (rc != 0) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "mutex lock could not be "
"released, error %d", rc);
thread_terminated();
return NULL;
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "wait for registration thread "
"to finish");
// now wait on registration thread:
// isShutdown == 1 means regular shutdown
// accountId == -1 means the account status info was cleared because
// of an error
while (!accInfos[pos].isShutdown && accInfos[pos].accountId != -1) {
sched_yield();
usleep(100000); // 0.1 seconds
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "done waiting");
// we should not send an unregister if account is not registered
if (!accInfos[pos].isRegistered || accInfos[pos].accountId == -1) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "unregister failed: account "
"is not registered");
rc = go_show_user_event(accountId, "ERROR",
"Error unregistering account",
"Account is not in use.",
"This account is already unregistered.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// exit:
thread_terminated();
return NULL;
}
// tell dispatcher which OK is expected:
accInfos[pos].eventArrived = 0;
accInfos[pos].waitingOnUnregOK = 1;
// send REGISTER with expire=0 to registrar:
rc = sipstack_send_unregister(accInfos[pos].regId);
if (!rc) {
// sending REGISTER failed
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "send unregister failed");
rc = go_show_user_event(accountId, "ERROR",
"Error unregistering account",
"Sending unregistration message failed.",
"Failed to send your unregistration "
"request to the given registrar."
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "failed to inform the GUI");
}
// exit:
thread_terminated();
return NULL;
}
// now wait on response:
timeoutCtr = 0;
while (!accInfos[pos].eventArrived) {
sched_yield();
usleep(100000); // 0.1 seconds
timeoutCtr++;
if (timeoutCtr ==
config.core.sipOutput.registrarManager.timeout * 10) {
break;
}
}
LOG_DEBUG(REGISTRAR_MGR_MSG_PREFIX "done waiting");
// clear flags:
accInfos[pos].eventArrived = 0;
accInfos[pos].waitingOnUnregOK = 0;
// test if account is really unregistered:
if (accInfos[pos].isRegistered) {
// account is still in use:
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "unregister failed: account "
"is still registered");
if (accInfos[pos].informGui) {
rc = go_show_user_event(accountId, "ERROR",
"Error unregistering account",
"Sending unregistration message failed.",
"Failed to send your unregistration "
"request to the given registrar."
"Please check whether your account "
"data is correct and whether your "
"internet connection is working "
"correctly.");
if (!rc) {
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX
"failed to inform the GUI");
}
}
// don't terminate because there is no point in believing the account
// was still registered with the registrar
}
if (accInfos[pos].informGui) {
// inform GUI that unregister succeeded:
rc = go_change_reg_status(accountId, 0);
if (!rc) {
// failed to contact GUI
LOG_ERROR(REGISTRAR_MGR_MSG_PREFIX "GUI registration status "
"update failed");
// exit:
thread_terminated();
return NULL;
}
}
// mark account as no longer used:
clear_account_info(pos);
LOG_INFO(REGISTRAR_MGR_MSG_PREFIX
"unregister of account %d succeeded", accountId);
// we are done:
thread_terminated();
return NULL;
}
/*
* no_increment - in the future we may want to be able
* to read/write a range of data to a "port". a "port" is an action on
* read memory address for some peripheral.
*/
static int arm11_write_memory_inner(struct target *target,
uint32_t address, uint32_t size,
uint32_t count, uint8_t *buffer,
bool no_increment)
{
int retval;
if (target->state != TARGET_HALTED)
{
LOG_WARNING("target was not halted");
return ERROR_TARGET_NOT_HALTED;
}
LOG_DEBUG("ADDR %08" PRIx32 " SIZE %08" PRIx32 " COUNT %08" PRIx32 "", address, size, count);
struct arm11_common *arm11 = target_to_arm11(target);
retval = arm11_run_instr_data_prepare(arm11);
if (retval != ERROR_OK)
return retval;
/* load r0 with buffer address */
/* MRC p14,0,r0,c0,c5,0 */
retval = arm11_run_instr_data_to_core1(arm11, 0xee100e15, address);
if (retval != ERROR_OK)
return retval;
/* burst writes are not used for single words as those may well be
* reset init script writes.
*
* The other advantage is that as burst writes are default, we'll
* now exercise both burst and non-burst code paths with the
* default settings, increasing code coverage.
*/
bool burst = arm11_config_memwrite_burst && (count > 1);
switch (size)
{
case 1:
{
arm11->arm.core_cache->reg_list[1].dirty = true;
for (size_t i = 0; i < count; i++)
{
/* load r1 from DCC with byte data */
/* MRC p14,0,r1,c0,c5,0 */
retval = arm11_run_instr_data_to_core1(arm11, 0xee101e15, *buffer++);
if (retval != ERROR_OK)
return retval;
/* write r1 to memory */
/* strb r1, [r0], #1 */
/* strb r1, [r0] */
retval = arm11_run_instr_no_data1(arm11,
!no_increment
? 0xe4c01001
: 0xe5c01000);
if (retval != ERROR_OK)
return retval;
}
break;
}
case 2:
{
arm11->arm.core_cache->reg_list[1].dirty = true;
for (size_t i = 0; i < count; i++)
{
uint16_t value;
memcpy(&value, buffer + i * sizeof(uint16_t), sizeof(uint16_t));
/* load r1 from DCC with halfword data */
/* MRC p14,0,r1,c0,c5,0 */
retval = arm11_run_instr_data_to_core1(arm11, 0xee101e15, value);
if (retval != ERROR_OK)
return retval;
/* write r1 to memory */
/* strh r1, [r0], #2 */
/* strh r1, [r0] */
retval = arm11_run_instr_no_data1(arm11,
!no_increment
? 0xe0c010b2
: 0xe1c010b0);
if (retval != ERROR_OK)
return retval;
}
break;
}
case 4: {
/* stream word data through DCC directly to memory */
/* increment: STC p14,c5,[R0],#4 */
/* no increment: STC p14,c5,[R0]*/
uint32_t instr = !no_increment ? 0xeca05e01 : 0xed805e00;
/** \todo TODO: buffer cast to uint32_t* causes alignment warnings */
uint32_t *words = (uint32_t*)buffer;
/* "burst" here just means trusting each instruction executes
* fully before we run the next one: per-word roundtrips, to
* check the Ready flag, are not used.
*/
if (!burst)
retval = arm11_run_instr_data_to_core(arm11,
instr, words, count);
else
retval = arm11_run_instr_data_to_core_noack(arm11,
instr, words, count);
if (retval != ERROR_OK)
return retval;
break;
}
}
/* r0 verification */
if (!no_increment)
{
uint32_t r0;
/* MCR p14,0,R0,c0,c5,0 */
retval = arm11_run_instr_data_from_core(arm11, 0xEE000E15, &r0, 1);
if (retval != ERROR_OK)
return retval;
if (address + size * count != r0)
{
LOG_ERROR("Data transfer failed. Expected end "
"address 0x%08x, got 0x%08x",
(unsigned) (address + size * count),
(unsigned) r0);
if (burst)
LOG_ERROR("use 'arm11 memwrite burst disable' to disable fast burst mode");
if (arm11_config_memwrite_error_fatal)
return ERROR_FAIL;
}
}
return arm11_run_instr_data_finish(arm11);
}
static int lpcspifi_erase(struct flash_bank *bank, int first, int last)
{
struct target *target = bank->target;
struct lpcspifi_flash_bank *lpcspifi_info = bank->driver_priv;
struct reg_param reg_params[4];
struct armv7m_algorithm armv7m_info;
struct working_area *erase_algorithm;
int retval = ERROR_OK;
int sector;
LOG_DEBUG("erase from sector %d to sector %d", first, last);
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
if ((first < 0) || (last < first) || (last >= bank->num_sectors)) {
LOG_ERROR("Flash sector invalid");
return ERROR_FLASH_SECTOR_INVALID;
}
if (!(lpcspifi_info->probed)) {
LOG_ERROR("Flash bank not probed");
return ERROR_FLASH_BANK_NOT_PROBED;
}
for (sector = first; sector <= last; sector++) {
if (bank->sectors[sector].is_protected) {
LOG_ERROR("Flash sector %d protected", sector);
return ERROR_FAIL;
}
}
/* If we're erasing the entire chip and the flash supports
* it, use a bulk erase instead of going sector-by-sector. */
if (first == 0 && last == (bank->num_sectors - 1)
&& lpcspifi_info->dev->chip_erase_cmd != lpcspifi_info->dev->erase_cmd) {
LOG_DEBUG("Chip supports the bulk erase command."\
" Will use bulk erase instead of sector-by-sector erase.");
retval = lpcspifi_bulk_erase(bank);
if (retval == ERROR_OK) {
retval = lpcspifi_set_hw_mode(bank);
return retval;
} else
LOG_WARNING("Bulk flash erase failed. Falling back to sector-by-sector erase.");
}
retval = lpcspifi_set_hw_mode(bank);
if (retval != ERROR_OK)
return retval;
/* see contrib/loaders/flash/lpcspifi_erase.S for src */
static const uint8_t lpcspifi_flash_erase_code[] = {
0x4f, 0xf4, 0xc0, 0x4a, 0xc4, 0xf2, 0x08, 0x0a,
0x4f, 0xf0, 0xea, 0x08, 0xca, 0xf8, 0x8c, 0x81,
0x4f, 0xf0, 0x40, 0x08, 0xca, 0xf8, 0x90, 0x81,
0x4f, 0xf0, 0x40, 0x08, 0xca, 0xf8, 0x94, 0x81,
0x4f, 0xf0, 0xed, 0x08, 0xca, 0xf8, 0x98, 0x81,
0x4f, 0xf0, 0xed, 0x08, 0xca, 0xf8, 0x9c, 0x81,
0x4f, 0xf0, 0x44, 0x08, 0xca, 0xf8, 0xa0, 0x81,
0x4f, 0xf4, 0xc0, 0x4a, 0xc4, 0xf2, 0x0f, 0x0a,
0x4f, 0xf4, 0x00, 0x68, 0xca, 0xf8, 0x14, 0x80,
0x4f, 0xf4, 0x80, 0x4a, 0xc4, 0xf2, 0x0f, 0x0a,
0x4f, 0xf0, 0xff, 0x08, 0xca, 0xf8, 0xab, 0x80,
0x4f, 0xf0, 0x00, 0x0a, 0xc4, 0xf2, 0x05, 0x0a,
0x4f, 0xf0, 0x00, 0x08, 0xc0, 0xf2, 0x00, 0x18,
0xca, 0xf8, 0x94, 0x80, 0x4f, 0xf4, 0x00, 0x5a,
0xc4, 0xf2, 0x05, 0x0a, 0x4f, 0xf0, 0x01, 0x08,
0xca, 0xf8, 0x00, 0x87, 0x4f, 0xf4, 0x40, 0x5a,
0xc4, 0xf2, 0x08, 0x0a, 0x4f, 0xf0, 0x07, 0x08,
0xca, 0xf8, 0x00, 0x80, 0x4f, 0xf0, 0x02, 0x08,
0xca, 0xf8, 0x10, 0x80, 0xca, 0xf8, 0x04, 0x80,
0x00, 0xf0, 0x52, 0xf8, 0x4f, 0xf0, 0x06, 0x09,
0x00, 0xf0, 0x3b, 0xf8, 0x00, 0xf0, 0x48, 0xf8,
0x00, 0xf0, 0x4a, 0xf8, 0x4f, 0xf0, 0x05, 0x09,
0x00, 0xf0, 0x33, 0xf8, 0x4f, 0xf0, 0x00, 0x09,
0x00, 0xf0, 0x2f, 0xf8, 0x00, 0xf0, 0x3c, 0xf8,
0x19, 0xf0, 0x02, 0x0f, 0x00, 0xf0, 0x45, 0x80,
0x00, 0xf0, 0x3a, 0xf8, 0x4f, 0xea, 0x02, 0x09,
0x00, 0xf0, 0x23, 0xf8, 0x4f, 0xea, 0x10, 0x49,
0x00, 0xf0, 0x1f, 0xf8, 0x4f, 0xea, 0x10, 0x29,
0x00, 0xf0, 0x1b, 0xf8, 0x4f, 0xea, 0x00, 0x09,
0x00, 0xf0, 0x17, 0xf8, 0x00, 0xf0, 0x24, 0xf8,
0x00, 0xf0, 0x26, 0xf8, 0x4f, 0xf0, 0x05, 0x09,
0x00, 0xf0, 0x0f, 0xf8, 0x4f, 0xf0, 0x00, 0x09,
0x00, 0xf0, 0x0b, 0xf8, 0x00, 0xf0, 0x18, 0xf8,
0x19, 0xf0, 0x01, 0x0f, 0x7f, 0xf4, 0xf0, 0xaf,
0x01, 0x39, 0xf9, 0xb1, 0x18, 0x44, 0xff, 0xf7,
0xbf, 0xbf, 0x4f, 0xf4, 0x40, 0x5a, 0xc4, 0xf2,
0x08, 0x0a, 0xca, 0xf8, 0x08, 0x90, 0xda, 0xf8,
0x0c, 0x90, 0x19, 0xf0, 0x10, 0x0f, 0x7f, 0xf4,
0xfa, 0xaf, 0xda, 0xf8, 0x08, 0x90, 0x70, 0x47,
0x4f, 0xf0, 0xff, 0x08, 0x00, 0xf0, 0x02, 0xb8,
0x4f, 0xf0, 0x00, 0x08, 0x4f, 0xf4, 0x80, 0x4a,
0xc4, 0xf2, 0x0f, 0x0a, 0xca, 0xf8, 0xab, 0x80,
0x70, 0x47, 0x00, 0x20, 0x00, 0xbe, 0xff, 0xff
};
armv7m_info.common_magic = ARMV7M_COMMON_MAGIC;
armv7m_info.core_mode = ARM_MODE_THREAD;
/* Get memory for spifi initialization algorithm */
retval = target_alloc_working_area(target, sizeof(lpcspifi_flash_erase_code),
&erase_algorithm);
if (retval != ERROR_OK) {
LOG_ERROR("Insufficient working area. You must configure a working"\
" area of at least %zdB in order to erase SPIFI flash.",
sizeof(lpcspifi_flash_erase_code));
return retval;
}
/* Write algorithm to working area */
retval = target_write_buffer(target, erase_algorithm->address,
sizeof(lpcspifi_flash_erase_code), lpcspifi_flash_erase_code);
if (retval != ERROR_OK) {
target_free_working_area(target, erase_algorithm);
return retval;
}
init_reg_param(®_params[0], "r0", 32, PARAM_IN_OUT); /* Start address */
init_reg_param(®_params[1], "r1", 32, PARAM_OUT); /* Sector count */
init_reg_param(®_params[2], "r2", 32, PARAM_OUT); /* Erase command */
init_reg_param(®_params[3], "r3", 32, PARAM_OUT); /* Sector size */
buf_set_u32(reg_params[0].value, 0, 32, bank->sectors[first].offset);
buf_set_u32(reg_params[1].value, 0, 32, last - first + 1);
buf_set_u32(reg_params[2].value, 0, 32, lpcspifi_info->dev->erase_cmd);
buf_set_u32(reg_params[3].value, 0, 32, bank->sectors[first].size);
/* Run the algorithm */
retval = target_run_algorithm(target, 0 , NULL, 4, reg_params,
erase_algorithm->address,
erase_algorithm->address + sizeof(lpcspifi_flash_erase_code) - 4,
3000*(last - first + 1), &armv7m_info);
if (retval != ERROR_OK)
LOG_ERROR("Error executing flash erase algorithm");
target_free_working_area(target, erase_algorithm);
destroy_reg_param(®_params[0]);
destroy_reg_param(®_params[1]);
destroy_reg_param(®_params[2]);
destroy_reg_param(®_params[3]);
retval = lpcspifi_set_hw_mode(bank);
return retval;
}
void
tools_snag_brush_handler (
int mouse_event,
int mouse_buttons,
int keyhit,
int x,
int y
)
{
static int startx;
static int starty;
switch (mouse_event)
{
case (TOOL_EVENT_INIT):
CURSOR_CROSSHAIRS();
Page_Negative(page_rubberband);
LOG_DEBUG("brush");
startx = x;
starty = y;
jsui_dialog_tell_message( toolbar_dialog,
TOOLBAR_SNAGBRUSH, JSUI_MSG_TRIGGER_L );
break;
case (TOOL_EVENT_DEINIT):
Page_Negative(page_rubberband);
break;
case (TOOL_EVENT_STARTDOWN):
startx = x;
starty = y;
break;
case (TOOL_EVENT_DRAGGING):
case (TOOL_EVENT_DRAG_STAT):
Page_Negative(page_rubberband);
if (mouse_buttons == 1)
{
primitive_rectangle_hollow(page_rubberband, pen_cycle,
primitive_pixel, startx, starty, x, y);
}
else if (mouse_buttons == 3)
{
primitive_rectangle_hollow(page_rubberband, pen_cycle,
primitive_pixel, startx, starty, x, y);
}
break;
case (TOOL_EVENT_RELEASE):
Page_Negative(page_rubberband);
/*
printf ("Snag brush: (%d,%d) - (%d,%d) %d %d\n",
x, y, startx, starty,
ABS(x-startx), ABS(y-starty));
*/
LOG_DEBUG( "snag brush" );
if (brush_custom) Page_Destroy(brush_custom);
brush_custom = Page_Cutout_Brush(
page_active, startx, starty, x, y,
excl_brush,
(mouse_buttons == 3)?page_active->bgpen:NULL);
brush_active = brush_custom;
jsui_dialog_broadcast(PAINT_MSG_DOTTEDDRAW, 0);
jsui_dialog_broadcast(PAINT_MSG_MODEMATTE, 0);
drawing_mode = DRAW_STYLE_MATTE;
break;
case (TOOL_EVENT_IDLE):
Page_Negative(page_rubberband);
primitive_crosshairs(page_rubberband, x, y);
break;
case (TOOL_EVENT_NONE):
default:
break;
}
}
/* On exit, SW mode is kept */
static int lpcspifi_read_flash_id(struct flash_bank *bank, uint32_t *id)
{
struct target *target = bank->target;
struct lpcspifi_flash_bank *lpcspifi_info = bank->driver_priv;
uint32_t ssp_base = lpcspifi_info->ssp_base;
uint32_t io_base = lpcspifi_info->io_base;
uint32_t value;
uint8_t id_buf[3] = {0, 0, 0};
int retval;
if (target->state != TARGET_HALTED) {
LOG_ERROR("Target not halted");
return ERROR_TARGET_NOT_HALTED;
}
LOG_DEBUG("Getting ID");
retval = lpcspifi_set_sw_mode(bank);
if (retval != ERROR_OK)
return retval;
/* poll WIP */
if (retval == ERROR_OK)
retval = wait_till_ready(bank, SSP_PROBE_TIMEOUT);
/* Send SPI command "read ID" */
if (retval == ERROR_OK)
retval = ssp_setcs(target, io_base, 0);
if (retval == ERROR_OK)
retval = ssp_write_reg(target, ssp_base, SSP_DATA, SPIFLASH_READ_ID);
if (retval == ERROR_OK)
retval = poll_ssp_busy(target, ssp_base, SSP_CMD_TIMEOUT);
if (retval == ERROR_OK)
retval = ssp_read_reg(target, ssp_base, SSP_DATA, &value);
/* Dummy write to clock in data */
if (retval == ERROR_OK)
retval = ssp_write_reg(target, ssp_base, SSP_DATA, 0x00);
if (retval == ERROR_OK)
retval = poll_ssp_busy(target, ssp_base, SSP_CMD_TIMEOUT);
if (retval == ERROR_OK)
retval = ssp_read_reg(target, ssp_base, SSP_DATA, &value);
if (retval == ERROR_OK)
id_buf[0] = value;
/* Dummy write to clock in data */
if (retval == ERROR_OK)
retval = ssp_write_reg(target, ssp_base, SSP_DATA, 0x00);
if (retval == ERROR_OK)
retval = poll_ssp_busy(target, ssp_base, SSP_CMD_TIMEOUT);
if (retval == ERROR_OK)
retval = ssp_read_reg(target, ssp_base, SSP_DATA, &value);
if (retval == ERROR_OK)
id_buf[1] = value;
/* Dummy write to clock in data */
if (retval == ERROR_OK)
retval = ssp_write_reg(target, ssp_base, SSP_DATA, 0x00);
if (retval == ERROR_OK)
retval = poll_ssp_busy(target, ssp_base, SSP_CMD_TIMEOUT);
if (retval == ERROR_OK)
retval = ssp_read_reg(target, ssp_base, SSP_DATA, &value);
if (retval == ERROR_OK)
id_buf[2] = value;
if (retval == ERROR_OK)
retval = ssp_setcs(target, io_base, 1);
if (retval == ERROR_OK)
*id = id_buf[2] << 16 | id_buf[1] << 8 | id_buf[0];
return retval;
}
HTTPCode AuthTimeoutTask::handle_response(std::string body)
{
Json::Value json_body;
std::string json_str = body;
Json::Reader reader;
bool parsingSuccessful = reader.parse(json_str.c_str(), json_body);
if (!parsingSuccessful)
{
LOG_ERROR("Failed to read opaque data, %s",
reader.getFormattedErrorMessages().c_str());
return HTTP_BAD_REQUEST;
}
if ((json_body.isMember("impu")) &&
((json_body)["impu"].isString()))
{
_impu = json_body.get("impu", "").asString();
report_sip_all_register_marker(trail(), _impu);
}
else
{
LOG_ERROR("IMPU not available in JSON");
return HTTP_BAD_REQUEST;
}
if ((json_body.isMember("impi")) &&
((json_body)["impi"].isString()))
{
_impi = json_body.get("impi", "").asString();
}
else
{
LOG_ERROR("IMPI not available in JSON");
return HTTP_BAD_REQUEST;
}
if ((json_body.isMember("nonce")) &&
((json_body)["nonce"].isString()))
{
_nonce = json_body.get("nonce", "").asString();
}
else
{
LOG_ERROR("Nonce not available in JSON");
return HTTP_BAD_REQUEST;
}
bool success = false;
uint64_t cas;
Json::Value* av = _cfg->_avstore->get_av(_impi, _nonce, cas, trail());
if (av != NULL)
{
// Use the original REGISTER's branch parameter for SAS
// correlation
correlate_branch_from_av(av, trail());
// If authentication completed, we'll have written a marker to
// indicate that. Look for it.
if (!av->isMember("tombstone"))
{
LOG_DEBUG("AV for %s:%s has timed out", _impi.c_str(), _nonce.c_str());
// The AUTHENTICATION_TIMEOUT SAR is idempotent, so there's no
// problem if Chronos' timer pops twice (e.g. if we have high
// latency and these operations take more than 2 seconds).
// If either of these operations fail, we return a 500 Internal
// Server Error - this will trigger Chronos to try a different
// Sprout, which may have better connectivity to Homestead or Memcached.
HTTPCode hss_query = _cfg->_hss->update_registration_state(_impu, _impi, HSSConnection::AUTH_TIMEOUT, trail());
if (hss_query == HTTP_OK)
{
success = true;
}
}
else
{
SAS::Event event(trail(), SASEvent::AUTHENTICATION_TIMER_POP_IGNORED, 0);
SAS::report_event(event);
LOG_DEBUG("Tombstone record indicates Authentication Vector has been used successfully - ignoring timer pop");
success = true;
}
}
else
{
LOG_WARNING("Could not find AV for %s:%s when checking authentication timeout", _impi.c_str(), _nonce.c_str()); // LCOV_EXCL_LINE
}
delete av;
return success ? HTTP_OK : HTTP_SERVER_ERROR;
}