ARM CoreLink GIC-600AE

Arm
®
CoreLink™ GIC-600AE Generic Interrupt Controller
Technical Reference Manual
Document ID: 101206_0003_04_en
Issue: 04
Programmers model
Functional group See 5.2 Distributor registers (GICD/GICDA) summary on page 98 for the
address offset, type, and reset value of this register.
Usage constraints
There are no usage constraints.
Bit descriptions
Figure 5-3: GICD_IIDR bit assignments
Reserved RevisionVariant ImplementerProductID
31 024 1123 1220 19 16 15
Table 5-5: GICD_IIDR bit descriptions
Bits Name Function
[31:24] ProductID Indicates the product ID:
0x03 GIC-600AE
[23:20] - Reserved, RAZ
[19:16] Variant Indicates the major revision, or variant, of the product rmpn identifier:
0x0 r0
[15:12] Revision Indicates the minor revision of the product rmpn identifier:
0x1 p0
0x3 p1
0x4 p2
0x5 p3
[11:0] Implementer Identifies the implementer:
0x43B Arm
5.2.4 GICD_FCTLR, Function Control Register
This register controls non-architectural functionality such as the scrubbing of all RAMs in the local
Distributor. The register is not distributed and only acts on the local chip.
Configurations
This register is available in all configurations.
Attributes
Width
32-bit
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