D3.7 EDDEVID1, External Debug Device ID Register 1

The EDDEVID1 provides extra information for external debuggers about features of the debug implementation.

Bit field descriptions

The EDDEVID1 is a 32-bit register.

Figure D3-6 EDDEVID1 bit assignments
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RES0, [31:0]
res0Reserved.

Bit fields and details not provided in this description are architecturally defined. See the Arm® Architecture Reference Manual Armv8, for Armv8-A architecture profile.

The EDDEVID1 can be accessed through the external debug interface, offset 0xFC4.

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