TASKQ *task_freeq (TASKQ *q)
{
TASK *t;
task_stop (q);
wait_mutex (q);
debug ("freeing queue\n");
while ((t = q->queue) != NULL)
{
q->queue = t->next;
free (t);
}
debug ("freeing pool\n");
while ((t = q->pool) != NULL)
{
q->pool = t->next;
free (t);
}
debug ("closing event and critical section\n");
end_mutex (q);
destroy_mutex (q);
destroy_ready (q);
free (q);
return (NULL);
}
void iboot_loader_run(void) {
uint64_t startTime = timer_get_system_microtime();
// boot iboot when either the up button is pressed or after 10 seconds
static Boolean buttonPressed = FALSE;
static Boolean messageShown = FALSE;
while(1) {
if (!gpio_pin_state(BUTTONS_VOLUP)
|| (has_elapsed(startTime, 10 * 1000 * 1000) && !buttonPressed)) {
load_iboot();
task_stop();
}
if (gpio_pin_state(BUTTONS_HOLD)) {
buttonPressed = TRUE;
}
if (has_elapsed(startTime, 2 * 1000 * 1000) && !messageShown) {
// show a welcome message after 2 seconds to skip all of the usb spam
bufferPrintf("===================\r\n");
bufferPrintf("Welcome to the 2g touch experimental openiBoot!\r\n");
bufferPrintf("iBoot will be automatically loaded after 10 seconds\r\n");
bufferPrintf("Press the power button to cancel automatic booting\r\n");
bufferPrintf("Press the volume up button to load ios\r\n");
bufferPrintf("===================\r\n");
bufferPrintf("\r\n\r\n\r\n");
messageShown = TRUE;
}
task_yield();
}
}
static void acm_parse(int32_t _amt)
{
int i = 0;
char **argv;
int argc;
char scratch[ACM_BUFFER_SIZE];
for(; i < _amt; i++)
{
if(acm_recv_buffer[i] == '\n'
|| acm_recv_buffer[i] == '\r')
{
_amt = i;
break;
}
}
acm_recv_buffer[_amt] = 0;
memcpy(scratch, acm_recv_buffer, _amt+1);
argv = command_parse(scratch, &argc);
if(argc >= 3 && strcmp(argv[0], "sendfile") == 0)
{
acm_busy = TRUE;
acm_file_ptr = (char*)parseNumber(argv[1]);
acm_file_recv_left = parseNumber(argv[2]);
received_file_size = acm_file_recv_left;
bufferPrintf("ACM: Started receiving file at 0x%08x - 0x%08x (%d bytes).\n", acm_file_ptr, acm_file_ptr + acm_file_recv_left, acm_file_recv_left);
}
else if(argc >= 3 && strcmp(argv[0], "recvfile") == 0)
{
acm_busy = TRUE;
acm_file_ptr = (char*)parseNumber(argv[1]);
acm_file_send_left = parseNumber(argv[2]);
bufferPrintf("ACM: Started sending file at 0x%08x - 0x%08x (%d bytes).\n", acm_file_ptr, acm_file_ptr + acm_file_send_left, acm_file_send_left);
int amt = sprintf(acm_send_buffer, "ACM: Starting File: %d %d\n", (uint32_t)acm_file_ptr, acm_file_send_left);
usb_send_bulk(ACM_EP_SEND, acm_send_buffer, amt);
}
else
{
bufferPrintf("ACM: Starting %s\n", acm_recv_buffer);
if(command_run(argc, argv) == 0)
bufferPrintf("ACM: Done: %s\n", acm_recv_buffer);
else
bufferPrintf("ACM: Unknown command: %s\n", argv[0]);
}
free(argv);
EnterCriticalSection(); // Deliberately unended.
usb_receive_bulk(ACM_EP_RECV, acm_recv_buffer, acm_usb_mps);
task_stop();
}
int dc_task_stop(struct task *task)
{
int r = 0;
if (task->running == 0 )
return 0;
mod_process(task_stop(task));
task->running = 0;
dc_on_task_stopped(task);
return 0;
}
void
k9_task_exit(int code)
{
k9_cpu_intr_dis();
assert(cur_task != idle_task);
cur_task->exit_code = code;
task_stop(cur_task, K9_TASK_STATE_EXITED);
_k9_task_resched();
}
void
k9_task_stop(struct k9_task *task)
{
uint32 old;
task = task_or_self(task);
assert(task != idle_task);
old = k9_cpu_intr_dis();
if (task_stop(task, K9_TASK_STATE_STOPPED)) _k9_task_resched();
k9_cpu_intr_restore(old);
}
void task_run(void (*_fn)(void*), void *_arg)
{
LeaveCriticalSection();
//bufferPrintf("tasks: New task started %s. 0x%08x(0x%08x).\r\n",
// CurrentRunning->taskName, _fn, _arg);
_fn(_arg);
//bufferPrintf("tasks: Task ending %s. 0x%08x(0x%08x).\r\n",
// CurrentRunning->taskName, _fn, _arg);
EnterCriticalSection();
task_stop();
}
/*
* Poll all queues...
* a thread, expected to be started from the TASKQ. Note you must
* re-register processors once this task exits.
*
* Note we expect sender_xml to have QueueInfo embedded!
*/
int qpoller_task (void *parm)
{
int i,
poll_interval,
num_queues;
QPOLLER *p;
QPOLLERJOB *j;
TASKQ *q;
XML *xml = (XML *) parm;
info ("Queue Poller starting\n");
num_queues = xml_count (xml, QP_QUEUE);
if ((poll_interval = xml_get_int (xml, QP_INFO".PollInterval")) < 1)
poll_interval = 5;
poll_interval *= 1000;
if ((i = xml_get_int (xml, QP_INFO".MaxThreads")) < 1)
i = 1;
q = task_allocq (i, poll_interval);
debug ("%d queues %d interval\n", num_queues, poll_interval);
while (phineas_running ())
{
for (i = 0; i < num_queues; i++)
{
qpoller_poll (xml, i, q);
}
sleep (poll_interval);
}
debug ("Queue Poller shutting down...\n");
task_stop (q);
task_freeq (q);
while ((j = QpollerJobs) != NULL)
{
QpollerJobs = j->next;
free (j);
}
while ((p = Qpoller) != NULL)
{
Qpoller = p->next;
free (p);
}
info ("Queue Poller exiting\n");
return (0);
}
/*
* Listen for incoming connections until told to stop
*/
int server_listen (XML *xml, NETCON *conn, NETCON *ssl, SSL_CTX *ctx,
int threads)
{
char *ch;
TASKQ *t;
struct timeval timeout;
fd_set fds;
if ((conn == NULL) && (ssl == NULL))
return (-1);
t = task_allocq (threads, 2);
timeout.tv_sec = 2;
timeout.tv_usec = 0;
/*
* Keep servicing requests until they stop coming in AND we are
* no longer running. This insures a nice shutdown, although a
* naughty client could keep us from shutting down by flooding us
* with requests. We could add a counter here to prevent that.
*/
while (1)
{
FD_ZERO (&fds);
if (conn != NULL)
FD_SET (conn->sock, &fds);
if (ssl != NULL)
FD_SET (ssl->sock, &fds);
if (select (2, &fds, NULL, NULL, &timeout) <= 0)
{
if (phineas_running ())
continue;
break;
}
if ((conn != NULL) && FD_ISSET (conn->sock, &fds))
server_accept (xml, conn, NULL, t);
if ((ssl != NULL) && FD_ISSET (ssl->sock, &fds))
server_accept (xml, ssl, ctx, t);
}
task_stop (t);
task_freeq (t);
return (0);
}
/**
* Check the service still exists and start a worker that will
* just perform a TCP-connect test.
*/
static int
_check_tcp_service_task(gpointer udata, GError **error)
{
struct service_info_s *si;
struct namespace_data_s *ns_data;
struct taskdata_checksrv_s *task_data;
task_data = udata;
ns_data = g_hash_table_lookup(namespaces, task_data->ns_name);
if (!ns_data) {
task_done(task_data->task_name);
GSETERROR(error, "Namespace unavailable");
return 0;
}
/* if the service does not exists, the task itself is de-scheduled */
if (!(si=g_hash_table_lookup(ns_data->local_services, task_data->srv_key))
&& !(si=g_hash_table_lookup(ns_data->down_services, task_data->srv_key))) {
task_done(task_data->task_name);
task_stop(task_data->task_name);
INFO("Service [%s] does not exist, stopping task [%s]", task_data->srv_key, task_data->task_name);
return 1;
}
/* Now start a worker for this service. The worker has its own session_data,
* without hard reference to the task_t or the namespace_data_t */
do {
int fd = addrinfo_connect_nopoll(&(si->addr), 1000, error);
if (0 > fd) {
GSETERROR(error, "Connection to gridd server failed : (%d) %s",
errno, strerror(errno));
return 0;
}
sock_set_linger(fd, 1, 0);
struct workerdata_checksrv_s *wdata = g_malloc0(sizeof(*wdata));
g_strlcpy(wdata->task_name, task_data->task_name, sizeof(wdata->task_name)-1);
g_strlcpy(wdata->ns_name, task_data->ns_name, sizeof(wdata->ns_name)-1);
g_strlcpy(wdata->srv_key, task_data->srv_key, sizeof(wdata->srv_key)-1);
worker_t *worker = g_malloc0(sizeof(worker_t));
worker->func = _check_tcp_service_worker_func;
worker->clean = _check_tcp_service_worker_cleaner;
worker->timeout.startup = 1000;
worker->timeout.activity = 1000;
worker->data.sock_timeout = 1000;
worker->data.fd = fd;
worker->data.session = wdata;
if (!add_fd_to_io_scheduler(worker, EPOLLOUT, error)) {
_mark_service_state(task_data->ns_name, wdata->srv_key, FALSE);
task_done(task_data->task_name);
g_free(worker);
g_free(wdata);
GSETERROR(error, "Failed to add socket fd=%d to io_scheduler : %s", fd, strerror(errno));
return 0;
}
TRACE("TCP-connect tried to [%s] for [%s] (fd=%d)", task_data->srv_key, task_data->task_name, fd);
} while (0);
return 1;
}
void tx_task
(
dword dummy
/* Parameter required for REX. Tell lint to ignore it. */
/*lint -esym(715,dummy) */
)
{
rex_sigs_type rex_signals_mask; /* Mask of signals returned by rex */
/*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -*/
/*------------------------*/
/* Perform initialization */
/*------------------------*/
#ifdef FEATURE_ACP
#error code not present
#endif /* FEATURE_ACP */
txc_powerup_init();
/*------------------*/
/* Initialize timer */
/*------------------*/
rex_def_timer( &tx_rpt_timer, &tx_tcb, TX_RPT_TIMER_SIG );
/*-----------------------------------------------------*/
/* Process task startup procedure from task controller */
/*-----------------------------------------------------*/
task_start(
TX_RPT_TIMER_SIG, /* report timer signal for task */
DOG_TX_RPT, /* watchdog report signal */
&tx_rpt_timer /* pointer to report timer */
);
/*--------------------------------------------------------------------*/
/* Initially kick watchdog and set timer for watchdog report interval */
/*--------------------------------------------------------------------*/
TX_WATCHDOG_REPORT( );
for (;;) { /* Never exit this loop... */
#ifdef FEATURE_ACP
#error code not present
#else
rex_signals_mask =
rex_wait( TX_RPT_TIMER_SIG | TX_CDMA_CMD_Q_SIG |
TASK_OFFLINE_SIG | TASK_STOP_SIG );
#endif
if ((rex_signals_mask & TX_RPT_TIMER_SIG) != 0) {
/*-------------------------------*/
/* Kick watchdog and reset timer */
/*-------------------------------*/
TX_WATCHDOG_REPORT( );
}
/*---------------------------------------------------------*/
/* Check if powerdown command signal was set. If set then */
/* clear signal, process task stop procedure, and proceed. */
/*---------------------------------------------------------*/
if ((rex_signals_mask & TASK_STOP_SIG) != 0) {
MSG_MED( "TASK_STOP_SIG received", 0,0,0 );
(void) rex_clr_sigs( &tx_tcb, TASK_STOP_SIG );
task_stop();
#if (TG==T_PC)
#error code not present
#endif
}
/*-------------------------------------------------------*/
/* Check if offline command signal was set. If set then */
/* clear signal, process task offline procedure, and */
/* proceed. */
/*-------------------------------------------------------*/
if ((rex_signals_mask & TASK_OFFLINE_SIG) != 0) {
MSG_MED( "TASK_OFFLINE_SIG received", 0,0,0 );
(void) rex_clr_sigs( &tx_tcb, TASK_OFFLINE_SIG );
task_offline();
}
/*------------------------------------------------------------------*/
/* The (analog or CDMA) MC subtask indicates it wishes to acvtivate */
/* the (analog or CDMA) subtask by setting the command queue signal */
/* (via a call to acptx_cmd() or txc_cmd()). */
/*------------------------------------------------------------------*/
if ((rex_signals_mask & TX_CDMA_CMD_Q_SIG) != 0)
{
/*--------------------------------------------------------*/
/* Clear watchdog timer before passing control to subtask */
/*--------------------------------------------------------*/
TX_CLEAR_WATCHDOG_TIMER( );
/*------------------------------------*/
/* Activate the CDMA Transmit subtask */
/*------------------------------------*/
MSG_LOW( "Entering txc_subtask", 0,0,0 );
txc_subtask();
MSG_LOW( "Exiting txc_subtask", 0,0,0 );
/*-------------------------------*/
/* Kick watchdog and reset timer */
/*-------------------------------*/
TX_WATCHDOG_REPORT( );
} /* end if ((rex_signals_mask & TX_CDMA_CMD_Q_SIG) != 0) */
#ifdef FEATURE_ACP
#error code not present
#endif /* FEATURE_ACP */
} /* end for (;;) */
} /* end tx_task */
int test_basic()
{
task_info *info1=(task_info*)malloc(sizeof(task_info));
//initialize the signal
//signal_init();
// initialize the task
info1->task=task1;
info1->tv.tv_sec = 5;
info1->tv.tv_usec = 0;
info1->arg=(int *)100;
if( task_start(info1) )
ERR_EXIT("task_start task1 failure!");
sleep(1);
printf("wakeup serval times\n");
//wake up several times
if(task_wakeup(info1))
ERR_EXIT("task_wakeup task1 failure!");
if(task_wakeup(info1))
ERR_EXIT("task_wakeup task1 failure!");
if(task_wakeup(info1))
ERR_EXIT("task_wakeup task1 failure!");
sleep(1);
printf("the nomal flow\n");
sleep(10);
//suspend the task
if(task_suspend(info1))
ERR_EXIT("task_suspend task1 failure!");
printf("be suspend here for 30 seconds\n");
sleep(30);
printf("will be resume here\n");
//resume the task
if(task_resume(info1))
ERR_EXIT("task_resume task1 failure!");
sleep(20);
if(task_suspend(info1))
ERR_EXIT("task_suspend task1 failure!");
printf("be suspend here for 10 seconds\n");
sleep(10);
printf("be stop here\n");
//stop the task
if(task_stop(info1))
ERR_EXIT("task_stop task1 failure!");
//join the tasks
pthread_join(info1->tid,NULL);
return 0;
}
int test_robust()
{
//int num=500;
//int num=FD_SETSIZE;
int num=2000;
task_info *tasks[num];
int loop;
for(loop=0;loop<num;++loop)
{
task_info *info1=(task_info*)malloc(sizeof(task_info));
// initialize the task
info1->task=task1;
info1->tv.tv_sec =2 ;
info1->tv.tv_usec =0;
info1->arg=(int *)loop;
tasks[loop]=info1;
}
for(loop=0;loop<num;++loop)
{
if( task_start(tasks[loop]) )
ERR_EXIT("task_start task1 failure!");
}
printf("will be wakeup here for several times\n");
sleep(10);
for(loop=0;loop<1;++loop)
{
if(task_wakeup(tasks[loop]))
ERR_EXIT("task_suspend task1 failure!");
}
sleep(10);
printf("will be suspended here for 10 seconds\n");
sleep(10);
for(loop=0;loop<num;++loop)
{
if(task_suspend(tasks[loop]))
ERR_EXIT("task_suspend task1 failure!");
}
sleep(10);
printf("will be resumed here\n");
sleep(2);
for(loop=0;loop<num;++loop)
{
if(task_resume(tasks[loop]))
ERR_EXIT("task_resume task1 failure!");
}
sleep(10);
printf("will be stop here\n");
sleep(2);
for(loop=0;loop<num;++loop)
{
if(task_stop(tasks[loop]))
ERR_EXIT("task_stop task1 failure!");
}
for(loop=0;loop<num;++loop)
{
pthread_join(tasks[loop]->tid,NULL);
}
return 0;
}
static void
video_async_task (dword parm)
{
rex_sigs_type sigs;
uint8 usedfilehandle;
(void) parm;
/*lint -e{716} infinite loop requires here */
while (1)
{
/* XXX: Replace 0xffffffff with the actual signal mask once we know
* what signal to use to process the async writes. 0xffffffff will work
* though.
*/
sigs = rex_wait (0xffffffff);
(void)rex_clr_sigs (rex_self (), 0xffffffff);
if ((sigs & TASK_OFFLINE_SIG) != 0)
task_offline ();
if ((sigs & TASK_STOP_SIG) != 0)
task_stop ();
if ((VIDEO_ASYNC_SIG & sigs) != 0)
{
efs_process_async_writes ();
}
if( ((sigs & VIDEO_ASYNC_SIG_FILECLOSE) != 0)||
((sigs & VIDEO_ASYNC_SIG_FILEUNLINK) != 0)
)
{
for(usedfilehandle = 0;usedfilehandle<MAX_FILE_CLOSE_SIZE;usedfilehandle++)
{
if(fs_handle_close[usedfilehandle])
{
(void)video_eng_file_fclose (fs_handle_close[usedfilehandle]);
fs_handle_close[usedfilehandle] = NULL;
}
}
for(usedfilehandle = 0;usedfilehandle<MAX_FILE_CLOSE_SIZE;usedfilehandle++)
{
if(filenames [usedfilehandle].used == 1)
{
efs_unlink (filenames [usedfilehandle].filename);
filenames [usedfilehandle].used = 0;
}
}
}
/* this should be before INIT if block in this loop
** Here we assume that all the previous call to the efs
** are synchronous
*/
if (sigs & VIDEO_ASYNC_SIG_REQ_COMPLETE)
{
(void)rex_set_sigs(video_async_client_tcb,
video_async_client_sig
);
video_async_client_tcb = NULL;
}
}
}
void ds_task
(
dword ignored
/* lint -esym(715,ignored)
** Have lint not complain about the ignored parameter 'ignored' which is
** specified to make this routine match the template for rex_def_task().
*/
)
{
rex_sigs_type requested_sigs; /* Signal mask to suspend on */
rex_sigs_type set_sigs; /* Signals set upon return from wait */
#ifndef FEATURE_DATA_STRIP_ATCOP
rex_sigs_type siolib_sigs = 0; /* SIOLIB signals to suspend on */
rex_sigs_type atcop_sigs = 0; /* ATCoP signals to suspend on */
#endif
rex_sigs_type ucsd_sigs = 0; /* UMTS CS Hdlr signals to suspend on */
rex_sigs_type wpsd_sigs = 0; /* WCDMA PS Hdlr signals to suspend on */
rex_sigs_type cdma_sigs = 0; /* CDMA sub-task signals to suspend on */
#ifndef FEATURE_ASYNC_DATA_NOOP
rex_sigs_type async707_sigs= 0; /* 707 async signals to suspend on */
#endif /* FEATURE_ASYNC_DATA_NOOP */
/*- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -*/
/*-------------------------------------------------------------------------
Do task initialization. The init function performs all the task-level
initialization.
-------------------------------------------------------------------------*/
dsi_task_init();
/*-------------------------------------------------------------------------
Initialize timers
-------------------------------------------------------------------------*/
ds3gi_timer_init();
#ifndef FEATURE_DATA_STRIP_ATCOP
/*-------------------------------------------------------------------------
Initialize SIOLIB
-------------------------------------------------------------------------*/
siolib_sigs = ds3g_siolib_init();
#endif
/*-------------------------------------------------------------------------
Wait for the task start signal from task controller.
-------------------------------------------------------------------------*/
task_start(DS_DOG_RPT_TIMER_SIG, DOG_DS_RPT, &ds_dog_rpt_timer);
/*-------------------------------------------------------------------------
Perform sub-task initialization.
-------------------------------------------------------------------------*/
#if defined(FEATURE_DATA_WCDMA_PS) || defined(FEATURE_GSM_GPRS)
#error code not present
#endif /*(FEATURE_DATA_WCDMA_PS) || defined(FEATURE_GSM_GPRS) */
/*-------------------------------------------------------------------------
Each sub-task returns a signal mask containing the signals it wishes
to suspend on.
Note that ATCoP initialization should always be performed first,
since other sub-tasks may use AT parameter values during initialization.
-------------------------------------------------------------------------*/
#ifndef FEATURE_DATA_STRIP_ATCOP
atcop_sigs = dsat_init();
#else
#ifdef FEATURE_UIM_SUPPORT_3GPD
dsatprofile_init_me();
#endif /* FEATURE_UIM_SUPPORT_3GPD */
dsatprofile_nv_sync();
#endif /* FEATURE_DATA_STRIP_ATCOP */
ds3g_init();
#ifdef FEATURE_HDR
#error code not present
#endif /* FEATURE_HDR */
#if ((defined(FEATURE_WCDMA) && defined(FEATURE_DATA_WCDMA_CS)) || \
(defined(FEATURE_GSM) && defined(FEATURE_DATA_GCSD)))
#error code not present
#endif
#if ((defined(FEATURE_WCDMA) && defined(FEATURE_DATA_WCDMA_PS)) || \
(defined(FEATURE_GSM ) && defined(FEATURE_GSM_GPRS)))
#error code not present
#endif
#if defined(FEATURE_DATA_IS707)
/*-------------------------------------------------------------------------
Make sure that Pkt iface is always initialized before Async iface. This
is because ps_iface assigns instance numbers to iface in sequential
order. We want pkt iface to get instance 0...max_pkt_ifaces since Apps
call ioctls on pkt iface using those instance numbers.
-------------------------------------------------------------------------*/
cdma_sigs = ds707_pkt_mgr_init();
#ifndef FEATURE_ASYNC_DATA_NOOP
async707_sigs= ds707_async_mgr_powerup_init();
#endif /*FEATURE_ASYNC_DATA_NOOP*/
#endif
/*-------------------------------------------------------------------------
Get DS NV Items.
-------------------------------------------------------------------------*/
dsi_nv_init();
/*-------------------------------------------------------------------------
Signal mask to suspend on is the combination of all the signals requested
by each of the sub-tasks.
-------------------------------------------------------------------------*/
requested_sigs = DS_CMD_Q_SIG |
DS_TASK_STOP_SIG |
DS_TASK_OFFLINE_SIG |
#ifndef FEATURE_DATA_STRIP_ATCOP
siolib_sigs |
atcop_sigs |
#endif
ucsd_sigs |
wpsd_sigs |
#ifndef FEATURE_ASYNC_DATA_NOOP
async707_sigs |
#endif /* FEATURE_ASYNC_DATA_NOOP */
cdma_sigs;
/*-------------------------------------------------------------------------
Main task loop, never exits.
-------------------------------------------------------------------------*/
for( ;; )
{
/*----------------------------------------------------------------------
Wait for one of the specified signals to be set. Note that watchdog
kicking is performed in the wait.
-----------------------------------------------------------------------*/
set_sigs = dsi_wait( requested_sigs );
/*----------------------------------------------------------------------
We used to individually clear the wrong set of signals and some signals
were getting lost. Here, we clear ds_tcb with set_sigs. set_sigs is
not altered.
----------------------------------------------------------------------*/
(void)rex_clr_sigs( &ds_tcb, set_sigs );
/*----------------------------------------------------------------------
If any of the task signals were received, invoke the function to ACK
task conroller.
-----------------------------------------------------------------------*/
if( (set_sigs & DS_TASK_STOP_SIG) != 0 )
{
task_stop();
}
if( (set_sigs & DS_TASK_OFFLINE_SIG) != 0 )
{
task_offline();
}
/*----------------------------------------------------------------------
If the command queue signal was set, clear the signal and invoke the
function that dispatches commands to the appropriate sub-task.
-----------------------------------------------------------------------*/
if( (set_sigs & DS_CMD_Q_SIG) != 0 )
{
dsi_process_cmds();
}
/*----------------------------------------------------------------------
If any of the 3G SIOLIB signals were set, clear the signals and invoke
a function to process the signals.
-----------------------------------------------------------------------*/
#ifndef FEATURE_DATA_STRIP_ATCOP
if( (set_sigs & siolib_sigs) != 0 )
{
ds3g_siolib_process_signals( set_sigs );
}
/*----------------------------------------------------------------------
If any of the ATCoP signals were set, clear the signals and invoke a
function to process the signals.
-----------------------------------------------------------------------*/
if( (set_sigs & atcop_sigs) != 0 )
{
dsat_process_async_signal( set_sigs );
}
#endif
#if ((defined(FEATURE_WCDMA) && defined(FEATURE_DATA_WCDMA_CS)) || \
(defined(FEATURE_GSM) && defined(FEATURE_DATA_GCSD)))
#error code not present
#endif
#if ((defined(FEATURE_WCDMA) && defined(FEATURE_DATA_WCDMA_PS)) ||\
(defined(FEATURE_GSM ) && defined(FEATURE_GSM_GPRS)))
#error code not present
#endif
#if defined(FEATURE_DATA_IS707)
/*----------------------------------------------------------------------
If any of the WCDMA CS Hdlr signals were set, clear the signals and
invoke a function to process the signals.
-----------------------------------------------------------------------*/
if( (set_sigs & cdma_sigs) != 0 )
{
ds707_pkt_process_signals( set_sigs );
}
/*----------------------------------------------------------------------
If any of the WCDMA CS Hdlr signals were set, clear the signals and
invoke a function to process the signals.
-----------------------------------------------------------------------*/
#ifndef FEATURE_ASYNC_DATA_NOOP
if( (set_sigs & async707_sigs) != 0 )
{
ds707_async_process_signals( set_sigs );
}
#endif /* FEATURE_ASYNC_DATA_NOOP */
#endif
} /* forever */
} /* ds_task() */
static void acm_parse(int32_t _amt)
{
int start = 0;
int i = 0;
if(acm_file_ptr != NULL && acm_file_recv_left > 0)
{
if(_amt >= acm_file_recv_left)
{
memcpy(acm_file_ptr, acm_recv_buffer, acm_file_recv_left);
i = acm_file_recv_left;
start = i;
bufferPrintf("ACM: Received file (finished at 0x%08x)!\n", acm_file_ptr + acm_file_recv_left);
acm_file_ptr = NULL;
acm_file_recv_left = 0;
}
else
{
memcpy(acm_file_ptr, acm_recv_buffer, _amt);
acm_file_ptr += _amt;
acm_file_recv_left -= _amt;
//bufferPrintf("ACM: Got %d of file (%d remain).\n", _amt, acm_file_recv_left);
EnterCriticalSection(); // Deliberately unended.
usb_receive_bulk(ACM_EP_RECV, acm_recv_buffer, acm_usb_mps);
return;
}
}
for(; i < _amt; i++)
{
if(acm_recv_buffer[i] == '\n')
{
acm_recv_buffer[i] = 0;
if(i > 0)
if(acm_recv_buffer[i-1] == '\r')
acm_recv_buffer[i-1] = 0;
char safeCommand[ACM_BUFFER_SIZE];
char *command = &acm_recv_buffer[start];
strcpy(safeCommand, command);
int argc;
char** argv = command_parse(command, &argc);
if(argc >= 3 && strcmp(argv[0], "sendfile") == 0)
{
acm_file_ptr = (char*)parseNumber(argv[1]);
acm_file_recv_left = parseNumber(argv[2]);
received_file_size = acm_file_recv_left;
bufferPrintf("ACM: Started receiving file at 0x%08x - 0x%08x (%d bytes).\n", acm_file_ptr, acm_file_ptr + acm_file_recv_left, acm_file_recv_left);
i = _amt;
start = i;
}
else if(argc >= 3 && strcmp(argv[0], "recvfile") == 0)
{
acm_busy = TRUE;
acm_file_ptr = (char*)parseNumber(argv[1]);
acm_file_send_left = parseNumber(argv[2]);
bufferPrintf("ACM: Started sending file at 0x%08x - 0x%08x (%d bytes).\n", acm_file_ptr, acm_file_ptr + acm_file_send_left, acm_file_send_left);
int amt = sprintf(acm_send_buffer, "ACM: Starting File: %d %d\n", (uint32_t)acm_file_ptr, acm_file_send_left);
usb_send_bulk(ACM_EP_SEND, acm_send_buffer, amt+1);
i = _amt;
start = i;
}
else
{
bufferPrintf("ACM: Starting %s\n", safeCommand);
if(command_run(argc, argv) == 0)
bufferPrintf("ACM: Done: %s\n", safeCommand);
else
bufferPrintf("ACM: Unknown command: %s\n", command);
start = i+1;
}
free(argv);
}
}
EnterCriticalSection(); // Deliberately unended.
if(start < _amt)
{
if(acm_unprocessed > 0)
{
bufferPrintf("ACM: command too long, discarding...\n");
acm_unprocessed = 0;
usb_receive_bulk(ACM_EP_RECV, acm_recv_buffer, acm_usb_mps);
task_stop();
return;
}
else
memcpy(acm_recv_buffer, acm_recv_buffer+start, _amt-start);
}
acm_unprocessed = _amt-start;
usb_receive_bulk(ACM_EP_RECV, acm_recv_buffer+acm_unprocessed, acm_usb_mps);
task_stop();
}