| A counter that ranges from 0 to 7, presumably to indicate which entry was last updated
+
| [[SVC|svcGetSystemTick]] tick-count output, for when IR module updates entry index0 in the below array.
+
|-
+
| 0x8
+
| 0x8
+
| Before the above tick-count field is updated, that value is copied into this field. Therefore, this contains the tick-count for the previous time that entry index0 in the below array was updated by IR module.
|-
|-
+
| 0x10
| 0x4
| 0x4
−
| 0x4
+
| Index in the following array which was last updated by IR module.
−
| Unused ? (value 0x0)
|-
|-
−
| 0x8
+
| 0x18
| 0x80
| 0x80
| Array of 8 entries, where each entry (see below) is 0x10-bytes.
| Array of 8 entries, where each entry (see below) is 0x10-bytes.