mirror of
https://github.com/ApfelTeeSaft/reactos.git
synced 2026-08-27 03:43:36 +00:00
Timo Kreuzer
04e0dc4a7a
Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3 License: MIT
29 lines
2.2 KiB
Plaintext
29 lines
2.2 KiB
Plaintext
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Bit Value MXCSR flag Abstract flag FE flag __acrt_fenv_abstract_control
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--------------------------------------------------------------------------------------------------------------
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0 0x0001 _MM_EXCEPT_INVALID _SW_INVALID 0x00010 FE_INVALID invalid
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1 0x0002 _MM_EXCEPT_DENORM _SW_DENORMAL 0x08000 - denormal (0x20!)
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2 0x0004 _MM_EXCEPT_DIV_ZERO _SW_ZERODIVIDE 0x00008 FE_DIVBYZERO zero_divide
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3 0x0008 _MM_EXCEPT_OVERFLOW _SW_OVERFLOW 0x00004 FE_OVERFLOW overflow
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4 0x0010 _MM_EXCEPT_UNDERFLOW _SW_UNDERFLOW 0x00002 FE_UNDERFLOW underflow
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5 0x0020 _MM_EXCEPT_INEXACT _SW_INEXACT 0x00001 FE_INEXACT inexact
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6 0x0040 _MM_DENORMALS_ARE_ZERO
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7 0x0080 _MM_MASK_INVALID _EM_INVALID 0x00010 em_invalid
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8 0x0100 _MM_MASK_DENORM _EM_DENORMAL 0x80000 em_denormal (0x20!)
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9 0x0200 _MM_MASK_DIV_ZERO _EM_ZERODIVIDE 0x00008 em_zero_divide
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10 0x0400 _MM_MASK_OVERFLOW _EM_OVERFLOW 0x00004 em_overflow
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11 0x0800 _MM_MASK_UNDERFLOW _EM_UNDERFLOW 0x00002 em_underflow
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12 0x1000 _MM_MASK_INEXACT _EM_INEXACT 0x00001 em_inexact
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13-14 0x6000 _MM_ROUND_MASK _MCW_RC 0x00300 rc_mask
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0x0000 _MM_ROUND_NEAREST _RC_NEAR 0x00000 FE_TONEAREST rc_near
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0x2000 _MM_ROUND_DOWN _RC_DOWN 0x00100 FE_DOWNWARD rc_down
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0x4000 _MM_ROUND_UP _RC_UP 0x00200 FE_UPWARD rc_up
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0x6000 _MM_ROUND_TOWARD_ZERO _RC_CHOP 0x00300 FE_TOWARDZERO rc_chop
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15 0x8000 _MM_FLUSH_ZERO_MASK
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6+15 0x8040
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0x0000 _DN_SAVE 0x0000000 dn_save 0x0
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0x0040 _MM_DENORMALS_ZERO _DN_FLUSH_OPERANDS_SAVE_RESULTS 0x2000000 dn_flush_operands_save_results 0x800
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0x8000 _MM_FLUSH_ZERO_MASK _DN_SAVE_OPERANDS_FLUSH_RESULTS 0x3000000 dn_save_operands_flush_results 0xC00
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0x8040 _DN_FLUSH 0x1000000 dn_flush 0x400
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