Справочник Пользователя для AMD LX 800@0.9W
206
AMD Geode™ LX Processors Data Book
CPU Core Register Descriptions
33234H
5.5.2.123 Exponent of Rx MSRs
Exponent of R0 MSR (FPU_ER0_MSR)
Exponent of R1 MSR (FPU_ER1_MSR)
Exponent of R2 MSR (FPU_ER2_MSR)
Exponent of R3 MSR (FPU_ER3_MSR)
Exponent of R4 MSR (FPU_ER4_MSR)
Exponent of R5 MSR (FPU_ER5_MSR)
Exponent of R6 MSR (FPU_ER6_MSR)
Exponent of R7 MSR (FPU_ER7_MSR)
Exponent of R8 MSR (FPU_ER8_MSR)
Exponent of R9 MSR (FPU_ER9_MSR)
Exponent of R10 MSR (FPU_ER10_MSR)
Exponent of R11 MSR (FPU_ER11_MSR)
Exponent of R12 MSR (FPU_ER12_MSR)
Exponent of R13 MSR (FPU_ER13_MSR)
Exponent of R14 MSR (FPU_ER14_MSR)
Exponent of R15 MSR (FPU_ER15_MSR)
MSR Address
00001A41h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A43h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A45h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A47h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A49h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A4Bh
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A4Dh
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A4Fh
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A51h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A53h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A55h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A57h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A59h
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A5Bh
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A5Dh
Type
R/W
Reset Value
00000000_0000xxxxh
MSR Address
00001A5Fh
Type
R/W
Reset Value
00000000_0000xxxxh
FPU_ERx_MSR Register Map
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32
RSVD
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
FPU_ERx
FPU_ERx_MSR Bit Descriptions
Bit
Name
Description
63:16
RSVD
Reserved. Write as read.
15:0
FPU_ERx
Exponent of FPU Rx MSR.