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AM2634: Ethernet layer2 NoRTOS

Part Number: AM2634

Hello!

I'm trying to use the enet_cpsw_fast_startup example as my starting point for layer2 based Ethernet communication.

I modified the code by adding EnetApp_txTest(void) function from Enet CPSW EST Example which I'm calling periodically.

I'm able to capture packages in the Wireshark but after a while, I get stuck in the following code :

void __attribute__((interrupt("ABORT"), section(".text.hwi"))) HwiP_prefetch_abort_handler(void)
{
volatile uint32_t loop = 1;
while(loop!=0U)
{
;
}
}

At the end of the day, I simply want to send 42 bytes of data periodically at a rate of 1500 times per second over Ethernet layer 2 without using RTOS and would like to understand the necessary steps for implementation on r5fss0-0_nortos empty example...

Thanks for your help!