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https://github.com/stasenso/SHA256.git
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82 lines
1.7 KiB
PHP
82 lines
1.7 KiB
PHP
;---------------------System-Control Registers----------------
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;Control Register 0
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PROTECTION_ENABLED equ 00000001h
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MONITOR_COPROCESSOR equ 00000002h
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EMULATION equ 00000004h
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TASK_SWITCHED equ 00000008h
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EXTENSION_TYPE equ 00000010h
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NUMERIC_ERROR equ 00000020h
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WRITE_PROTECT equ 00010000h
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ALIGNMENT_MASK equ 00040000h
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NOT_WRITETHROUGH equ 20000000h
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CACHE_DISABLE equ 40000000h
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PAGING equ 80000000h
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;CR2 and CR3 Registers
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PWT equ 08h
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PCD equ 10h
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;CR4 Register
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VME equ 00000001h
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PVI equ 00000002h
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TSD equ 00000004h
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DE equ 00000008h
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PSE equ 00000010h
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PAE equ 00000020h
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MCE equ 00000040h
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PGE equ 00000080h
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PCE equ 00000100h
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OSFXSR equ 00000200h
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OSXMMEXCPT equ 00000400h
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;CR8 Register
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TPR equ cr8
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;RFLAGS Register
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CARRY_FLAG equ 00000001h
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PARITY_FLAG equ 00000004h
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AUXILIARY_FLAG equ 00000010h
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ZERO_FLAG equ 00000040h
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SIGN_FLAG equ 00000080h
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TRAP_FLAG equ 00000100h
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INTERRUPT_FLAG equ 00000200h
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DIRECTION_FLAG equ 00000400h
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OVERFLOW_FLAG equ 00000800h
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IOPL0 equ 00001000h
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IOPL1 equ 00002000h
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NESTED_TASK equ 00004000h
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RESUME_FLAG equ 00010000h
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VIRTUAL8086_MODE equ 00020000h
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ALIGNMENT_CHECK equ 00040000h
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VIRTUAL_INTERRUPT equ 00080000h
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VIRTUAL_INTERRUPT_PENDING equ 00100000h
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ID_FLAG equ 00200000h
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;EFER MSR Register
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MSR_EFER equ 0C0000080h
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SCE equ 00000001h
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LME equ 00000100h
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LMA equ 00000400h
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NXE equ 00000800h
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SVME equ 00001000h
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LMSLE equ 00002000h
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FFXSR equ 00004000h
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SYS_CTRL STRUC
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_cr0 dq ?
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_cr2 dq ?
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_cr3 dq ?
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_cr4 dq ?
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_cr8 dq ?
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RFLAGS dq ?
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EFER dq ?
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SYS_CTRL ends
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;------------------Model-Specific Registers (MSRs)---------------------
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MSR_SYSCFG equ C0010010h
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TOM2 equ 1 shl 21
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MVDM equ 1 shl 20
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MFDM equ 1 shl 19
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MFDE equ 1 shl 18
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