Hello to all who are reading my post. I am a novice in C programming for At91sam7x. I am involved in an extensive project that my part include working with the device. But , Although I was bean reading several examples to understand such expressions:
(AT91C_BASE_PIOA->PIO_PDSR & AT91B_SW5) == 0 This expression placed as a conditional term in WHILE Structure in BLINKY example. In advance I would thank a lot for your precious and useful answers.
Avi Muzaich
attributes such as _base_ and etc that occur repeatedly in one line of program, for example iposed it before.
Actually, no, you didn't. There was not a single attribute in that line. There may be some in that line's underlying macros or types, but they're not in what you posted.
Actually Iwant to know what is the anner of this attributes?
Hmmm... are you trying to win some "most atrocious spelling" contest, or what?
Not any atrocious spelling but typing in some little hurry!
but the STM32s have something similar, look at 3.2 in this document www.st.com/.../CD00228163.pdf
Erik