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Searched refs:ist (Results 1 – 3 of 3) sorted by relevance

/xen/xen/include/asm-x86/
A Dprocessor.h438 uint64_t ist[7]; member
456 static inline void set_ist(idt_entry_t *idt, unsigned int ist) in set_ist() argument
459 ASSERT(ist <= IST_MAX); in set_ist()
462 ACCESS_ONCE(idt->ist) = ist; in set_ist()
A Ddesc.h123 uint8_t ist; /* :3, 5 bits rsvd, but this yields far better code. */ member
/xen/xen/arch/x86/cpu/
A Dcommon.c770 tss->ist[IST_MCE - 1] = stack_top + (1 + IST_MCE) * PAGE_SIZE; in load_system_tables()
771 tss->ist[IST_NMI - 1] = stack_top + (1 + IST_NMI) * PAGE_SIZE; in load_system_tables()
772 tss->ist[IST_DB - 1] = stack_top + (1 + IST_DB) * PAGE_SIZE; in load_system_tables()
778 tss->ist[IST_DF - 1] = stack_top + (1 + IST_DF) * PAGE_SIZE - in load_system_tables()
783 for ( i = IST_MAX; i < ARRAY_SIZE(tss->ist); ++i ) in load_system_tables()
784 tss->ist[i] = 0x8600111111111111ul; in load_system_tables()

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