refactor(processor): migrate CPUID access to raw_cpuid crate

hermit-os · Jan 3, 2025 · 953fd04 · 953fd04
1 parent 30afafb
commit 953fd04
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -160,6 +160,7 @@ features = [
 [target.'cfg(target_arch = "x86_64")'.dependencies]
 free-list = { version = "0.3", features = ["x86_64"] }
 multiboot = "0.8"
+raw-cpuid = "10"
 uart_16550 = "0.3"
 x86 = { version = "0.52", default-features = false }
 x86_64 = "0.15"

diff --git a/src/arch/x86_64/kernel/processor.rs b/src/arch/x86_64/kernel/processor.rs
@@ -11,7 +11,7 @@ use core::{fmt, ptr};
 
 use hermit_entry::boot_info::PlatformInfo;
 use hermit_sync::Lazy;
-use x86::cpuid::*;
+use raw_cpuid::*;
 use x86::msr::*;
 use x86_64::instructions::interrupts::int3;
 use x86_64::instructions::port::Port;