Check the basics: address size, which way the stack grows, the 16-byte alignment rule for spstack pointer (sp): points to the top of the stack; keep it a multiple of 16., the job of the frame pointer, and how a byte load fills a 32-bit register.
0 of 5 correct
Multiple choice
In AArch64, how large are memory addresses, and what type of address space is used?
Multiple choice
Which direction does the system stack grow in memory?
Multiple choice
What is the alignment requirement for the stack pointer (sp) in AArch64?
Multiple choice
Which register acts as a stable anchor to point to local variables within a stack frame?
Multiple choice
What happens to the high-order bits of a 32-bit (W) register when the ldrb (Load Byte) instruction is executed?