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2011-11-30ARM: tegra: Redesign Tegra CPU reset handlingScott Williams
- Add a single unified handler for all CPU resets that is copied to IRAM. - Add state information to direct the flow of execution through the reset handler based on the reason a CPU was reset. - Write the EVP CPU reset vector only once per cold/warm boot session. - Prevent modification of the EVP CPU reset vector in Tegra3. Bug 786290 Bug 790458 Change-Id: Ica6707f3514986ee914e73a2d9766a4e06ce2d29 Signed-off-by: Scott Williams <scwilliams@nvidia.com> DW: Split into logical changes Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Rebase-Id: R7b9859a83717e76c3c083bdde724bd5fef9ce089