3.12. Implementation defined test registers in GICD page summary

Table 3.14 shows the address map of the Distributor test registers in the GICD page. You must not use these registers in software that is designed to be portable.

Offsets that are not shown are Reserved and RAZ/WI.

Table 3.14. Implementation defined test register summary

Offset

Name

Type

Reset

Description

0xC000

GICD_ESTATUSR

RO

0x00000000

Extended Status Register

0xC004

GICD_ERRTESTR

WO

-

Error Test Register

0xC084-0xC0F8

GICD_SPISRn

RO

-

Shared Peripheral Interrupt Status Register

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