ARM Cortex-A53 System Register

Hello, I wanted to check the value of following interrupt related registers i.e. ICC_IAR1_EL1 ICC_EOIR1_EL1 I'm able to find the ICC_IAR1_EL1 inside the CORTEXA53 hierarchy. But NOT able to...
LEARNING | Development Boards

Hi, I want to buy a development board to improve my skills in embedded & analog electronics area. I am completely new to embedded world. I wanted to become a pro in embedded programming. So the...
R52 Development Boards

Hello, I am unable to find boards with R52, is there any board with public availability? I only found the NXP GreenBox ( for approved customers ) :/ Thanks, Alessandro
[Cortex-A53] Exception Syndrome Register - Exception Class

Hi, I'm searching for the documentation for the exception classes in ESR_ELx. But currently couldn't found any information. Want to port my bare-metal applications to AArch64. I own a PINE64 Rock64...
Cortex A53 Out of Order?

Hi all, Recently I encountered a problem. During CA53 bootup stage, PC will transfer a small executable program to the target platform via USB and then give the control to that program, which will first...