tree 7bc95f4654972028547f67f7eaf70152391e3a98
parent 8da2b97392f245f3e3f6bb5b1b0d05c670b82bca
author Sami Mujawar <sami.mujawar@arm.com> 1684404054 +0100
committer mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> 1685634721 +0000

ArmPkg: Adjust variable type and cast for RegShift & RegOffset

According to the GIC architecture version 3 and 4 specification, the
maximum number of INTID bits supported in the CPU interface is 24.

Considering this the RegShift variable is not required to be more than 8
bits. Therefore, make the RegShift variable type to UINT8.  Also add
necessary typecasts when calculating the RegOffset and RegShift values.

Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>