/* main ===================================================================== */
int
main (void) {
static volatile int i;
vLedInit();
FILE * tc = xFileOpen (PORT, O_RDWR | O_NONBLOCK, &settings);
stdout = tc;
stderr = tc;
stdin = tc;
sei();
for (;;) {
test_count = 1;
printf_P (PSTR ("\nAvrIO Log test\n"
"Press any key to proceed...\n"));
while (getchar() == EOF)
;
vLogSetMask (LOG_UPTO (LOG_INFO));
i = iLogMask();
test (i == LOG_UPTO (LOG_INFO));
vLog_P (LOG_INFO, flashstr, ++test_count);
vLog (LOG_INFO, ramstr, ++test_count);
for (i = LOG_DEBUG; i >= LOG_EMERG; i--) {
fprintf_P (stderr, PSTR ("\nPriority up to %s\n"), sLogPriorityString(i));
vLogSetMask (LOG_UPTO (i));
vLedSet (LED_LED1);
PERROR ("Error %d", test_count++);
vLedClear (LED_LED1);
delay_ms (5);
vLedSet (LED_LED1);
PWARNING ("Warning %d", test_count++);
vLedClear (LED_LED1);
delay_ms (5);
vLedSet (LED_LED1);
PNOTICE ("Notice %d", test_count++);
vLedClear (LED_LED1);
delay_ms (5);
vLedSet (LED_LED1);
PINFO ("Info %d", test_count++);
vLedClear (LED_LED1);
PDEBUG ("Debug %d", test_count++);
PERROR ("Error %d", test_count++);
PWARNING ("Warning %d", test_count++);
PNOTICE ("Notice %d", test_count++);
PINFO ("Info %d", test_count++);
PDEBUG ("Debug %d", test_count++);
}
}
return 0;
}
int zion_write_packet(zion_dev_t *dev, zion_packet_t *packet)
{
volatile u16 write, read;
volatile u16 d16;
volatile u32 d32;
u16 next;
unsigned long flag;
zion_packet_t *ptr;
PRINT_FUNC;
PASSERT(dev == NULL);
spin_lock_irqsave(&dev->lock, flag);
d16 = dev->tx_q.header->read_ptr;
SWAP16(&read, &d16);
d16 = dev->tx_q.header->write_ptr;
SWAP16(&write, &d16);
// PINFO("read=%d, write=%d", read, write);
ptr = dev->tx_q.buffer;
ptr += write;
packet->tx_time = zcom_time();
packet->flags |= ZION_OWNER_SH_FLAG;
ptr->port = packet->port;
ptr->flags = packet->flags;
SWAP16(&d16, &packet->id);
ptr->id = d16;
SWAP32(&d32, &packet->tx_time);
ptr->tx_time = d32;
memcpy(ptr->data, packet->data, ZCOM_PACKET_SIZE);
next = write + 1;
if(next >= dev->tx_q.depth){
next = 0;
}
if(read == next){
PWARNING("TX queue warning");
}
SWAP16(&d16, &next);
dev->tx_q.header->write_ptr=d16;
spin_unlock_irqrestore(&dev->lock, flag);
#ifdef ZCOM_LOOPBACK
tasklet_schedule(&loopback_tasklet);
#endif // ZCOM_LOOPBACK
zion_irq_send(dev);
return 0;
}
void __p2pm_do_poff(void)
{
/* check GPIO port */
if(!gpio_is_valid_port(param.gpio)){
PWARNING("can't power-off in order to invalid gpio port=%d\n",param.gpio);
return;
}
PEMERG("power-off by GPIO port = %d\n",param.gpio);
gpio_set_value(param.gpio,param.pol?1:0);
}
int __init __p2pm_poff_init(void)
{
int retval = 0;
PINFO("initialize is started\n");
memset(¶m,0,sizeof(param));
#ifdef CONFIG_P2PF_PM_POFF_GPIO_OF
{
struct device_node *np;
const u32 *prop;
u32 len;
np = of_find_compatible_node(NULL,NULL,compatible);
if(!np){
PWARNING("NOT found a node for \"%s\"",compatible);
goto fail;
}
prop = of_get_property(np,"poff",&len);
len /= sizeof(u32);
if(!prop||len<2){
PERROR("NOT found \"poff\" property or too few cells in this property\n");
retval = -EINVAL;
goto fail;
}
param.gpio = of_get_gpio(np,prop[0]);
if(param.gpio<0){
PERROR("NOT foud gpio port\n");
retval = param.gpio;
goto fail;
}
param.pol = prop[1]?1:0;
}
#else /* ! CONFIG_P2PF_PM_POFF_GPIO_OF */
param.gpio = CONFIG_P2PF_PM_POFF_GPIO_PORT;
#ifdef CONFIG_P2PF_PM_POFF_GPIO_POL_HIGH
param.pol = 1;
#else /* ! CONFIG_P2PF_PM_POFF_GPIO_POL_HIGH */
param.pol = 0;
#endif /* CONFIG_P2PF_PM_POFF_GPIO_POL_HIGH */
#endif /* CONFIG_P2PF_PM_POFF_GPIO_OF */
PINFO("gpio=%d,pol=Active-%s\n",param.gpio,param.pol?"HIGH":"LOW");
fail:
return retval;
}