#ifndef __ASM_X86_64_PROCESSOR_FLAGS_H #define __ASM_X86_64_PROCESSOR_FLAGS_H /* Various flags defined: can be included from assembler. */ /* * EFLAGS bits */ #define X86_EFLAGS_CF 0x00000001 /* Carry Flag */ #define X86_EFLAGS_PF 0x00000004 /* Parity Flag */ #define X86_EFLAGS_AF 0x00000010 /* Auxillary carry Flag */ #define X86_EFLAGS_ZF 0x00000040 /* Zero Flag */ #define X86_EFLAGS_SF 0x00000080 /* Sign Flag */ #define X86_EFLAGS_TF 0x00000100 /* Trap Flag */ #define X86_EFLAGS_IF 0x00000200 /* Interrupt Flag */ #define X86_EFLAGS_DF 0x00000400 /* Direction Flag */ #define X86_EFLAGS_OF 0x00000800 /* Overflow Flag */ #define X86_EFLAGS_IOPL 0x00003000 /* IOPL mask */ #define X86_EFLAGS_NT 0x00004000 /* Nested Task */ #define X86_EFLAGS_RF 0x00010000 /* Resume Flag */ #define X86_EFLAGS_VM 0x00020000 /* Virtual Mode */ #define X86_EFLAGS_AC 0x00040000 /* Alignment Check */ #define X86_EFLAGS_VIF 0x00080000 /* Virtual Interrupt Flag */ #define X86_EFLAGS_VIP 0x00100000 /* Virtual Interrupt Pending */ #define X86_EFLAGS_ID 0x00200000 /* CPUID detection flag */ #endif /* __ASM_X86_64_PROCESSOR_FLAGS_H */