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| author | Tim Harris <tharris@microsoft.com> | 2011-02-07 15:05:28 -0800 |
|---|---|---|
| committer | Tim Harris <tharris@microsoft.com> | 2011-02-07 15:05:28 -0800 |
| commit | 5810ab121c39f041aa6728696bc19e2e963eef90 (patch) | |
| tree | fe4d1c6ea7e109d84c5516b4fa59361c732f8016 /system/arm/simple_bootloader | |
| parent | 10b4b364d9d42bcefda7ff18e1de9152dc6456d1 (diff) | |
| download | gem5-5810ab121c39f041aa6728696bc19e2e963eef90.tar.xz | |
X86: Read the LDT/GDT at CPL0 when executing an iret.
During iret access LDT/GDT at CPL0 rather than after transition to user mode
(if I'm reading the Intel IA-64 architecture spec correctly, the contents of
the descriptor table are read before the CPL is updated).
Diffstat (limited to 'system/arm/simple_bootloader')
0 files changed, 0 insertions, 0 deletions