32 lines
673 B
C++
32 lines
673 B
C++
#pragma once
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#include <kernel/Debug.h>
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#define __panic_stringify_helper(s) #s
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#define __panic_stringify(s) __panic_stringify_helper(s)
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#define panic(...) panic_impl(__FILE__ ":" __panic_stringify(__LINE__), __VA_ARGS__)
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namespace Kernel
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{
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extern volatile bool g_paniced;
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template<typename... Args>
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__attribute__((__noreturn__))
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static void panic_impl(const char* location, const char* message, Args&&... args)
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{
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asm volatile("cli");
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derrorln("Kernel panic at {}", location);
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derrorln(message, BAN::forward<Args>(args)...);
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if (!g_paniced)
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{
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g_paniced = true;
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Debug::dump_stack_trace();
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}
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asm volatile("ud2");
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__builtin_unreachable();
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}
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}
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