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Add a way to check interrupts

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This commit is contained in:
Baptiste Wicht 2014-04-07 20:00:26 +02:00
parent 49fb72a105
commit e0ac3d81f7
1 changed files with 5 additions and 0 deletions
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5
kernel/include/arch.hpp
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@ -28,6 +28,11 @@ inline void enable_hwint(size_t& rflags){
asm volatile("push %0; popfq; " :: "g" (rflags));
}
inline bool interrupts_enabled(){
auto flags = get_rflags();
return flags & 0x200;
}
} //enf of arch namespace
#endif