nuttx/arch/arm64
Masayuki Ishikawa 40843b79eb arch: arm64: Fix GICv2 detection
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>
2023-12-21 01:21:20 -08:00
..
include Remove @ and % tag from all comments 2023-12-11 17:00:10 -03:00
src arch: arm64: Fix GICv2 detection 2023-12-21 01:21:20 -08:00
Kconfig coredump:support arm64 coredump 2023-12-08 21:33:03 -03:00