Add SAMD51 HAL #31
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Add SAMD51 HAL #31
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I'm testing UART now and it doesn't seem to be working. |
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Nice! I'm a combination of traveling and sick (great combo over the holidays :-/) so I'm not sure how much focused time I'll have to review this over the next week or so, but I am looking forward to it! |
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Ok, take your time. The problem with my UART seems to be in the baud register calculation. My scale factor is ending up as -16220875724 which is not a u64. |
I still think it's kind of weird that each genctrl has is_gclkn() because doesn't gclk.genctrl[n] refer to a specific gclk?
I accidentally overwrote the m0 README with the m4 README at some point in prior commits.
the last commit deleted it instead of putting it back XD
Closed
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@wez I think this is finally ready. |
Changes related to architecture and requiring nightly
This reverts commit 05ec5cb.
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All this and so much more awaits. |
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djmcgill
reviewed
Mar 2, 2019
kaizensparc
pushed a commit
to kaizensparc/atsamd
that referenced
this pull request
Dec 24, 2021
* 568 errors * rebase in wez's pac * clock51.rs mostly? done * fix gpio * almost done? sercoms * everything compiles! (but probably doesn't work yet) * update metro m4 board def * in the middle of fixing the svd and clock stuff * fix the syncbusy pac I still think it's kind of weird that each genctrl has is_gclkn() because doesn't gclk.genctrl[n] refer to a specific gclk? * working clock-based blinky omfg * slight cleanup * put metro m0 README back I accidentally overwrote the m0 README with the m4 README at some point in prior commits. * actually put the m0 readme back for realzies the last commit deleted it instead of putting it back XD * add enums to the samd51 svd * add the rest of the '51 svds * rebase to build on stable and minor fixes * fix sdhc0 hc1r svd * fix the build * new metro m4 examples and a few changes to attempt to fix clocks/sercoms * clocks running at the right speed, sercoms and timers still not initializing properly * feature-gate pin functions i-n * gclk0 runs at 120mhz not 48, fixes delay (still off a bit) * fixup comment * remove line enabling osculp32k no matter what is selected * fix clocks once and for all 🙏 * fix sercoms * enable interrupts for uart rx * clean up some commented out code * correct PCHCTRLm * disable lto to allow for release builds, and fix svd some more * regen pac, clean up warnings * add metro_m4 to build script * kinda hacky fix for build script * add thumbv7em-none-eabi to travis * hf * comment correction * Update README.md Changes related to architecture and requiring nightly * add feature for commonalities of samd51 chips * Update README.md * generate the pac directory if none exists * Revert "generate the pac directory if none exists" This reverts commit 05ec5cb. * fix spi example * update doc comments to refer to samd51 * hal version bump * board version bumps * bump hal dependency for all boards
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Huge PR sorry. Some of the api had to change a bit just due to the differences in which peripherals need to be passed in for clock initialization. It's been so long I can't remember everything I changed but I got the blinky working and I'm so happy.
Fixes #38