• Usage of IT instruction in ARM T32.
    Hi experts I am learning T32 instruction, and confuse about the if then instruction. Anyone can explain how IT instruction use and what the application scenarios about IT instruction. thanks a lot...
  • range of BL instruction in arm state
    range of BL instruction in arm state is + or - 32MB as per instruction set.how...........?
  • The "usage model" of ARMv8 SVE contiguous "non-fault" load instructions ?
    Hello, What exactly is the "usage model" of ARMv8 SVE contiguous "non-fault" load instructions ? I understand the usage model of "first-fault" SVE instrcutions (which is described in many white papers...
  • Instruction Fault Generation
    Hi Experts, Is there any sample code or way to generate the Instruction Fault by forcing the processor (Cortex R). For Example, I tried below but no updates in IFSR (instruction fault status register...
  • "BX LR" causing INVPC Usage Fault exception
    I have implemented a context switching code. For going back to privileged user mode after setting the return value in SP + 0x18 address, I am using BX LR instruction. But code execution goes to HardFault...