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    Simple question probably.. I have define my heap in the startup.s Heap_Size EQU 0x00001032 In a function I use: void SST25_EditEXTStr(...) { unsigned char *buffer; buffer = malloc(0x1000...
  • set heap and stack memories
    Note: This was originally posted on 8th March 2012 at http://forums.arm.com Hello I'm working on a software project based on an AT91SAM9XE256 ARM9 (similar to 9260) I want to set all variables and stack...
  • Using External Memory for Heap
    How do I configure the HEAP to be placed within the external memory? I'm using an LPC1778 with 2MB external memory. I want the controller to calculate an a*-algorithm on a bitmap (loaded from sd...
  • Free memory on heap
    Hi, Is there a way to find out how much memory is left on the heap in runtime or with other words, how much memory is free to use malloc ? Luc Vercruysse
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    I'm trying to configure a STR9 system to use an external memory device connected as Ext, MEM CS0 but I can't seam to get the malloc function to return a pointer to off chip memory. I have changed the...