Summary:
- I noticed that qemu-armv8a:netnsh_smp_hv does not detect
GICv2 on Raspi4B (ubuntu 22.04 server + qemu-8.1.2)
- According to the GIC-400 TRM, it says that the architecture
version can be obtained from GICC_IIDR (See Table 3-7)
- This commit fixes this issue.
Impact:
- Should be none
Testing:
- Tested with qemu-armv8a:netnsh_smp_hv on
- Raspi3B+ (ubuntu 22.04 server + qemu-8.1.2)
- Raspi4B (ubuntu 22.04 server + qemu-8.1.2)
- M1/MacBook Pro 2021 (macOS 13.6 + qemu-8.1.2)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
40843b79eb