• Cache disabling
    Note: This was originally posted on 1st September 2010 at http://forums.arm.com As I walked through the code of different boot loaders (say uboot) , I found that they flush and disable cache in startup...
  • How to enable I-cache and D-cache on LPC313x ?
    Hi, I wish to improve performances of my application by enabling I and D cache in my LPC3131 chip. I don't use any external memories and no OS. One says me : "The default MMU tables in BootROM...
  • Cortex M3 Cache disable
    Note: This was originally posted on 23rd August 2010 at http://forums.arm.com Hi everybody, I have here an STM32F103ZE with an Cortex M3 core and I need to disable the cache. But unfortunatly I dont find...
  • Disabling D-Cache
    Note: This was originally posted on 3rd August 2009 at http://forums.arm.com I use the following instructions void disable_cache() {   asm(" MRC P15, #0, R0, C1, C0, #0 ");   asm(" MOV R2, #4        ...
  • load image into cache and execute it in cache
    Note: This was originally posted on 31st January 2013 at http://forums.arm.com Hi Experts:     i have heard that some ARM platform providers load their bootloader into L2 cache, and execute the bootloader...