Cortex-A7 instruction lists

Just in case someone needs them, I made ARM and Thumb mode lists of Cortex-A7 instructions (because I didn't find them in the net). They are generated from ARMv7-A/R ARM with a simple AWK-script and then...
ARM vs Thumb vs Thumb2 instruction set

Hi , I have Asked a near question few days ago but I am still confused about the following : I know that there is ARM Instruction set which is all 32-bit wide Encoding but for thumb and thumb-2...
LDR Instruction

Note: This was originally posted on 5th November 2008 at http://forums.arm.com Hi all, I am new to the thumb-2 instruction set. In one of my sample code I noticed a instruction LDR r0...
WFI Instruction

Hi, I want to use the wfi instruction in my code. I'm sending a command to a module and wait for the reply. I have configured UART communication with the module. Will it be good to use wfi() instruction...
Illegal instruction caused by <UNDEFINED> instruction: 0x0000bab6

Hello, I have precompiled 3rd party library (driver) for handling device. Library works on my PC with x64 system but when I try to run very simple "Find -> Open -> Close device" program it gives me...