How to determine where function was called from

From my code I need to figure out has my function been called from the ISR or just regular application code. I do know that application is running is the User Thread mode and ISR is in privileged handler...
How to determine where function was called from

From my code I need to figure out has my function been called from the ISR or just regular application code. I do know that application is running is the User Thread mode and ISR is in privileged handler...
Device selected where no toolchain has been installed

Hi, i was wondering if someone could help me as i have just installed keil and when i try to compile my project or open it i recieve an error(see bottom), informing me that the device i have selected...
Device selected where no toolchain has been installed

Hi, i was wondering if someone could help me as i have just installed keil and when i try to compile my project or open it i recieve an error(see bottom), informing me that the device i have selected...
DeviceData2UART where this function called?

DeviceData2UART DeviceData2UART where this function called in demo.c? I m working with lpc2148 development board. when this function is executed actually i don't know. I am totally new in this...