mirror of https://github.com/bochs-emu/Bochs
45 lines
1.5 KiB
Modula-2
45 lines
1.5 KiB
Modula-2
#
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# ----------------------------------
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# Bochs CPU MSRs configuration
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# ----------------------------------
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#
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# LEGEND:
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# ------
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#
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# MSR ADDRESS - MSR address in hex (supplied in ECX register for RDMSR/WRMSR)
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# MSR TYPE - MSR type, see below
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#
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# The following fields have any meaning for MSRs with no type only:
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#
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# RESET_HI - reset value of the MSR (bits 63:32)
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# RESET_LO - reset value of the MSR (bits 31:00)
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#
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# NOTE: the value of the MSR doesn't change on INIT (software reset).
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#
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# RSRVD_HI - mask of reserved bits (bits 63:32)
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# RSRVD_LO - mask of reserved bits (bits 31:00)
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#
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# NOTE: #GP fault will be generated when trying to modify any of MSR
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# reserved bits.
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#
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# IGNRD_HI - mask of ignored bits (bits 63:32)
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# IGNRD_LO - mask of ignored bits (bits 31:00)
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#
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# NOTE: Ignored bits will keep their reset value, all writes to these
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# bits are ignored.
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#
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# MSR TYPES:
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# ---------
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#
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# 0 - No type.
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# 1 - MSR contains linear address,
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# #GP if writing non-canonical address in 64-bit mode.
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# 2 - MSR contains physical address,
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# #GP if writing a value which exceeds emulated physical address size.
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#
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# ADDRESS TYPE RESET_HI RESET_LO RSRVD_HI RSRVD_LO IGNRD_HI IGNRD_LO
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# ---------------------------------------------------------------------------------
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0x02c 0 00000000 00000000 00000000 00000000 00000000 00000000
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