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The non secure world would like to profile the boot path for the EL3 and S-EL1 firmwares. To allow it to do that, a non-secure DRAM region (4K) is allocated and the base address is passed to the EL3 firmware. This patch adds a library to allow the platform code to store the tag:timestamp pair to the shared memory. The tegra platform code then uses the `record` method to add timestamps. Original change by Akshay Sharan <asharan@nvidia.com> Change-Id: Idbbef9c83ed84a508b04d85a6637775960dc94ba Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> |
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| .. | ||
| allwinner.rst | ||
| hikey960.rst | ||
| hikey.rst | ||
| imx8.rst | ||
| imx8m.rst | ||
| ls1043a.rst | ||
| meson-gxbb.rst | ||
| nvidia-tegra.rst | ||
| poplar.rst | ||
| qemu.rst | ||
| rcar-gen3.rst | ||
| rpi3.rst | ||
| socionext-uniphier.rst | ||
| stm32mp1.rst | ||
| synquacer.rst | ||
| ti-k3.rst | ||
| warp7.rst | ||
| xilinx-versal.md | ||
| xilinx-zynqmp.rst | ||