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Merge branch 'silicon-errata' into advanced

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Implements the recommended workarounds for numerous silicon errata,
reducing power consumption and preventing freezes and hard faults.

Tested-by: Alex Maestas <git@se30.xyz>
Tested-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Tested-on-hardware-by: Alex Maestas <git@se30.xyz>
Tested-on-hardware-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Reviewed-by: Wesley Aptekar-Cassels <me@wesleyac.com>
Reviewed-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
Signed-off-by: Matheus Afonso Martins Moreira <matheus.a.m.moreira@gmail.com>
GitHub-Pull-Request: https://github.com/joeycastillo/Sensor-Watch/pull/340
GitHub-Related-Issue: https://github.com/joeycastillo/Sensor-Watch/issues/361
GitHub-Related-Issue: https://github.com/joeycastillo/Sensor-Watch/issues/359
Reference: https://ww1.microchip.com/downloads/aemDocuments/documents/MCU32/ProductDocuments/Errata/SAM-L22-Family-Silicon-Errata-and-Data-Sheet-Clarification-DS80000782.pdf
This commit is contained in:
Matheus Afonso Martins Moreira
2024-03-05 01:28:12 -03:00
parent a4ee7dd7fc a2a60eb31a
commit 592e18bf0e
10 changed files with 63 additions and 7 deletions
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2
watch-library/simulator/watch/watch_private.c
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@@ -57,6 +57,8 @@ void _watch_disable_tcc(void) {}
void _watch_enable_usb(void) {}
void watch_disable_TRNG() {}
// this function ends up getting called by printf to log stuff to the USB console.
int _write(int file, char *ptr, int len) {
// TODO: (a2) hook to UI