• Bootloader from MMC/SD-Card
    Hello everybody, Is there a Bootloader wich load the firmware from a flash card (MMC or SD)? I use uVision3 for programming an LPC2148. I just found App Notes but no Examples. Could anyone help...
  • Bootloader in same Flash as application?
    Is it possible to have a separate bootloader and application in the same flash? The problem I see is hooking the interrupts from the low memory (the bootloader's to go into 0x0000)into the application...
  • Bootloader in Flash and application in RAM.
    Hi All, I have a plan to put the boot-loader and load many applications less than 32 KBytes. I am wondering that is it possible that boot-loader code is on flash and I copy the application from external...
  • Branch to application from bootloader
    Hi, I am using this function to branch to application wo problems on GNU tools: static void boot_jump(uint32_t lAddress) { __asm( "LDR SP, [R0]\n" "LDR PC, [R0, #4]\n" ); } But compiling...
  • File access from the MMC
    Hi, I have been working on LPC2478 with the uvision IDE. Right now I am trying to bring a file on the SD card and open it in the web browser. I already have a function that extracts the required data...