Boot NXP-LPC55#32
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This commits adds the code for the Cortex-M33 architecture. It also adds the possibility to use the Non-Secure alias of the MPU
This commit adds the code for the RP2350 MCU and the RP2350 board that uses that MCU. At the moment, the board supports the following: - UART Console; - Timers; - GPIO with interrupts. It also changes `tock_kernel_layout.ld` because of an apparent bug with arm-none-eabi-objcopy.
This commit changes the `cortex-m33` crate to use `cortex-v7m`, because the v7m is compatible with v8m, and there is no reason to just have 2 crates with the same code.
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Looks much bettee, please make sure the tests pass. |
Some of the tests fail, because they don't have a license header. What can we do? |
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Add a license header :) |
What license header should we add? |
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Take a look at the other files in Tock. |
Ok, I will look into them and I will add the license headers. |
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Please base your PR on this branch tock#4416.
So to make a PR on the main Tock repo? |
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Looks good, we need to add gpio, goio inteerupts, timee and uart to be able to upstream it.
Ok, today I started working on GPIO and @GameSkyRO works on UART. |
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I suggest that you both start from this branch and send pull requests to it. |
Ok, we will make this. |
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Pull Request Overview
This pull request adds the booting and flashing of NXP-LPC55
TODO or Help Wanted
The next tasks are #20, #19 and #28
Formatting
make prepush.