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commit 1e55ca43efd74e52c7ff36aae7624959cbb0106f Author: zhangyuan21 <[email protected]> AuthorDate: Wed Aug 2 19:09:11 2023 +0800 arm64: set cpuid according to mpidr Signed-off-by: zhangyuan21 <[email protected]> --- arch/arm64/src/goldfish/goldfish_boot.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/src/goldfish/goldfish_boot.c b/arch/arm64/src/goldfish/goldfish_boot.c index d29af1a43c..308b432ee6 100644 --- a/arch/arm64/src/goldfish/goldfish_boot.c +++ b/arch/arm64/src/goldfish/goldfish_boot.c @@ -125,6 +125,19 @@ uint64_t arm64_get_mpid(int cpu) return CORE_TO_MPID(cpu, 0); } +/**************************************************************************** + * Name: arm64_get_cpuid + * + * Description: + * The function from mpid to get cpu id + * + ****************************************************************************/ + +int arm64_get_cpuid(uint64_t mpid) +{ + return MPID_TO_CORE(mpid, 0); +} + #endif /* CONFIG_SMP */ /****************************************************************************
