16 lines
385 B
Rust
16 lines
385 B
Rust
use crate::bootboot::{BOOTBOOT, BOOTBOOT_MAGIC};
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use crate::util::get_bootboot;
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use crate::arch::cpu;
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pub fn halt_other_cores() -> () {
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let boot: &BOOTBOOT = get_bootboot();
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if cpu::get_processor_id() != boot.bspid as u32 {
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cpu::halt();
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}
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}
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pub fn check_magic() -> () {
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let boot: &BOOTBOOT = get_bootboot();
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assert_eq!(boot.magic, BOOTBOOT_MAGIC[..4]);
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} |