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Searched refs:RCBA_phys (Results 1 – 1 of 1) sorted by relevance

/DragonOS-0.1.7/kernel/src/driver/interrupt/apic/
Dapic.c386 uint32_t RCBA_phys = io_in32(0xcfc); in apic_init() local
389 if (RCBA_phys > 0xfec00000 && RCBA_phys < 0xfee00000) in apic_init()
390 RCBA_vaddr = SPECIAL_MEMOEY_MAPPING_VIRT_ADDR_BASE + RCBA_phys; in apic_init()
394 kwarn("Cannot get RCBA address. RCBA_phys=%#010lx", RCBA_phys); in apic_init()