Offset an index with the value in another register ARMv8-CodePudding

If I am able to load a register (R5) with a value from memory some offset using the command:

LDR R5, [R12, #4]

How would I go about using the value of another register (R7 =0x0004 for example) as the offset?

LDR R5, [R12, &R7]

CodePudding user response：

You almost have it, but the & symbol doesn't belong. It's simply

LDR R5, [R12, R7]

CodePudding user response：

Question was answered in the original questions comment section. Will mark as answered when StackOverflow allows me in two days.