• Interrupt switching during Late Arrival- CortexM3
    In Cortex-M3 manual, it is mentioned that during Late Arrival, when low-priority interrupt (LP) has already pushed 8 registers to Stack and high-priority interrupt (HP)occurs then, for (HP), we don't...
  • CortexM3 : Issue when image start address is other than 0x0
    I have a very simple CortexM3 based virtual platform example as below The amba_pv_m2 is connected to a memory in the top. The BusDecoder master port address range is 0x0-0x3FFFFFFF I have...
  • ARM CortexM3 Designstart on the fpga can't run the compiled c code itself
    Dear all I encounter a confusion that I compile a piece a c code and generate HEX file( as instruction rom's initialization file) which is download to the fpga whit the cortex m3 prototype of Verilog...
  • ARM : LPC2148 Registers and programming examples
    I am a beginner in using ARM LPC2148 MCU for project purpose. I searched for details about tutorials, example set, registers details of MCU but could not find much. Please let me know site that would...
  • Continue the Target using Serial Wire Debug Protocol
    Greetings,                sir, i am working on serial wire debug protocol and till now i succeeded in halt,write,erase,and reset the target. now i am trying to implement breakpoints and watch points on...