ARM-GCC documentation

Where can I find a concise description of the GCC calls to work with the STM32 processors? I need descriptions of functions like

GPIO_SetBits (GPIOC,12) and the like. (I figured out that one, but I am sure that there are a huge number of functions of which I am unaware). I am using Codesourcery.

Best regards,

Peter

Ignoring the fact that this is not at all related to GCC…

http://www.st.com/stonline/products/lit … /13475.pdf

denial,

Thank you. I am an ex-AVR programmer who found the corresponding document in the avr-libc website which was link from the avr-gcc site. I anticipated that it would be similar for the ARM. Hence the question.

Regards,

Peter