I am trying to remap vector table from ROM to SRAM in LPC1768.
This is the sequence following while programming 1. Copy ROM VIC Table to SRAM (0x2007C000) 2. Write VITOFFSet Register 3. Enbale the Interrupt
But its not working properly, upon interrupt the execution is not jumping to ISR its jumping hardfault Handler.
Help me what more i should do and refer me any references
Wouldn't a Cortex-M3 expect you to use SCB->VTOR ? Are the addresses of the IRQ Handlers ODD (16-bit THUMB)