Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Model-Specific Register
|
| gptkbp:architecture |
x86
x86-64 |
| gptkbp:bitField |
bits 47:32 = kernel CS/SS selector
bits 63:48 = user CS/SS selector |
| gptkbp:contains |
segment selectors for syscall/sysret
|
| gptkbp:definedIn |
Intel SDM Volume 3A, Section 6.1.3
|
| https://www.w3.org/2000/01/rdf-schema#label |
IA32 STAR MSR
|
| gptkbp:readBy |
rdmsr instruction
|
| gptkbp:registerNumber |
0xC0000081
|
| gptkbp:relatedTo |
gptkb:IA32_FMASK_MSR
gptkb:IA32_LSTAR_MSR |
| gptkbp:setIn |
wrmsr instruction
|
| gptkbp:usedBy |
gptkb:operating_system
|
| gptkbp:usedFor |
syscall/sysret instructions
|
| gptkbp:bfsParent |
gptkb:SYSCALL/SYSRET_instructions
|
| gptkbp:bfsLayer |
8
|