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21 #define X86_XSTATE_H 1
24 #define X86_XSTATE_X87 (1ULL << 0)
25 #define X86_XSTATE_SSE (1ULL << 1)
26 #define X86_XSTATE_AVX (1ULL << 2)
27 #define X86_XSTATE_BNDREGS (1ULL << 3)
28 #define X86_XSTATE_BNDCFG (1ULL << 4)
29 #define X86_XSTATE_MPX (X86_XSTATE_BNDREGS | X86_XSTATE_BNDCFG)
32 #define X86_XSTATE_K (1ULL << 5)
33 #define X86_XSTATE_ZMM_H (1ULL << 6)
34 #define X86_XSTATE_ZMM (1ULL << 7)
35 #define X86_XSTATE_AVX512 (X86_XSTATE_K | X86_XSTATE_ZMM_H \
39 #define X86_XSTATE_X87_MASK X86_XSTATE_X87
40 #define X86_XSTATE_SSE_MASK (X86_XSTATE_X87 | X86_XSTATE_SSE)
41 #define X86_XSTATE_AVX_MASK (X86_XSTATE_SSE_MASK | X86_XSTATE_AVX)
42 #define X86_XSTATE_MPX_MASK (X86_XSTATE_AVX_MASK | X86_XSTATE_MPX)
43 #define X86_XSTATE_AVX512_MASK (X86_XSTATE_AVX_MASK | X86_XSTATE_AVX512)
44 #define X86_XSTATE_MPX_AVX512_MASK (X86_XSTATE_MPX_MASK | X86_XSTATE_AVX512)
46 #define X86_XSTATE_ALL_MASK (X86_XSTATE_MPX_AVX512_MASK)
48 #define X86_XSTATE_SSE_SIZE 576
49 #define X86_XSTATE_AVX_SIZE 832
50 #define X86_XSTATE_BNDREGS_SIZE 1024
51 #define X86_XSTATE_BNDCFG_SIZE 1088
52 #define X86_XSTATE_AVX512_SIZE 2688
53 #define X86_XSTATE_MAX_SIZE 2688
57 #define HAS_MPX(XCR0) (((XCR0) & X86_XSTATE_MPX) != 0)
58 #define HAS_AVX(XCR0) (((XCR0) & X86_XSTATE_AVX) != 0)
59 #define HAS_AVX512(XCR0) (((XCR0) & X86_XSTATE_AVX512) != 0)
62 #define X86_XSTATE_SIZE(XCR0) \
63 (HAS_AVX512 (XCR0) ? X86_XSTATE_AVX512_SIZE : \
64 (HAS_MPX (XCR0) ? X86_XSTATE_BNDCFG_SIZE : \
65 (HAS_AVX (XCR0) ? X86_XSTATE_AVX_SIZE : X86_XSTATE_SSE_SIZE)))