SIU_INT_IRQ4 in MPC 8260

Hi all I am trying to set up a interrupt handler for SIU_INT_IRQ4. The target I am using is MPC 8260 , emmbedded planet Evaluation board. The OS is Embedded Linux . - void my_interrupt_handler(int irq, void

SIU_INT_IRQ4 in MPC 8260

Are you sure the IRQ4 line is generating irqs? Did you measure the line using an oscilloscope? Best Regards, Leo -Original Message- From: linuxppc-embedded-bounces+leoli=freescale.com at ozlabs.org [mailto:linuxppc-embedded-bounces+leoli=freescale.com at ozlabs.org] On Behalf Of

SIU_INT_IRQ4 in MPC 8260

Interrupt is signal sending from external devices to CPU notifying something has happened. So if you want your interrupt handler be called, first you have to make sure the device does send such signals. Best Regards, Leo -Original Message- From: jagannathanjay at aim.com

SIU_INT_IRQ4 in MPC 8260

I am trying to set up a interrupt handler for SIU_INT_IRQ4. The target I am using is MPC 8260 , emmbedded planet Evaluation board. The OS is Embedded Linux . [snip] But my_interrupt_handler isn't getting called . Make sure the CPM IRQ controller is properly configured. Here's the code I

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Xilinx BSP for linux 2.6

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Xilinx BSP for linux 2.6

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MPC5200 boot giving request_module: runaway loop modprobe binfmt-4c46 errors

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