SSL of 21569

Processors & DSP goDSP Dec 21, 2020 00:00 1 replies Original on forum ↗

Thread Summary

The user is experiencing issues testing the Boot API on the ADSP-21569 EZKIT. The support engineer suggests checking if external memory is being used, verifying the use of an INIT file for loader creation, and ensuring the loader is flashed correctly using CLDP. The user is also directed to an SSL boot example for further reference.
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goDSP Question

Dec 21, 2020 00:00

Hi,I'm using 21569-EZKIT.I want to test the Boot API,but failed.

my boot code is as follow:

void main()

{

*pREG_SPU0_SECUREP78= 0x3;
*pREG_SPU0_SECUREP110= 0x3;
*pREG_SPU0_SECUREP111= 0x3;

adi_rom_Boot((void *)0x60080000,0,0,0,0x10207);
volatile int i=0;
while(1)
{
for(i=0;i<0x3000000;i++);
adi_gpio_Toggle(ADI_GPIO_PORT_B,ADI_GPIO_PIN_3);

for(i=0;i<0x3000000;i++);
adi_gpio_Toggle(ADI_GPIO_PORT_B,ADI_GPIO_PIN_3);
}

}

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Anand Selvaraj Reply

Jan 21, 2021 00:00

Hi,

Apologies for the delay.

Are you using external memory? Are you using INIT file while creating the loader files? How are you flashing the loader file to flash? Are you using CLDP to do this?

Please find the SSL example code from the below mentioned link. Please check whether the example works as expected on ADSP-21569 EZKIT.
ez.analog.com/.../ssl-boot

Regards,
Anand Selvaraj.

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