Hi,
I am using GIC600. I found one unusal thing related GICD_IERRR bit. During bootup sometime i saw GICD_IERRR bit is set. I am checking all GICD_IERRR bit before configuring distributor, CPU interface and redistributor.GICD_IERRR bit indicate SPI RAM error only or it indicate different error also?
Thank you in advance for your time and support
There are two RAM(SPI0,SPI1) avalible for Shared Peripheral Interrupt in GIC. GICD_IERRR register shows error related to RAM part. Refer Arm® CoreLink GIC-600 Generic Interrupt Controller Revision: r1p6. Page 84