ChibiOS Free Embedded RTOS

is there a way to get real system time ticks since start?
can someone give me a simple solution? pls

Back to zero in only 1 second?
Not 2^32/CH_FREQUENCY seconds?

hi, i have the following code:


i call function() from a thread every 1000 ms and finally read through GDB global var now and now1. Why now is greater than now1?

i want to modify CH_FREQUENCY in chconf.h. it is the same for all platforms ?
I tried to change it but the compiler give me : "make : Nothing to be done for ` all ' . "
I could alternatively set the timer GPT to a frequency of 1000 but is not accepted. I can see how the frequencies it accept?

ok, with CH_FREQUENCY 1000, how many time need to restart the counter (The counter can reach its maximum and then restart from zero for chTimeNoe())?

ok but if I use for example the drivers for the usb or ADC , if during the use of this driver there is some malfunction ( some operation in the driver fails ) there is some error logs?

There is a standard output in chibios?
for example:
if there is a crash, the operating system saves the log information about it?

i am using gptStart(&GPTD2, &gpt2cfg);
why my app crash when i set 1000 as timer clock in gpt configuration ?
with 10000 there is no crash.

what is chTimeNow frequency?

i need to add this function in my code:

current time (time since system started) + delay (in microseconds)

how i can do it?