Hi
As I know in C :
a. Global and static variables locate at data segment
b. When a function is called, memory is allocated on the stack to hold
parameter values, local variables, and the address of the calling
function
c. the struct is aligned based on the greatest alignment requirement
of it's me
I want to find a manual about preprocessor mecro include __ARM_arch___
Hi
In linux/arch/arm/boot/
compressed/head.S:
#ifndef __ARM_ARCH_2__
/*
* Booting from Angel - need to enter SVC mode and disable
* FIQs/IRQs (numeric definitions from angel arm.h source).
* We only do this if we were in user mode on entry.
*/
