tangara-fw/src/drivers/spi.cpp, branch main Tangara firmware Move SPI ISR back to CPU0 2024-09-17T01:57:32+00:00 jacqueline me@jacqueline.id.au 2024-09-17T01:57:32+00:00 7d1266404d8e876ba909d101eb316868036b423c See if this does anything for the itermittent spi acquire hangs 
See if this does anything for the itermittent spi acquire hangs
Move the SPI interrupt alloc to the second core 2024-07-10T05:18:55+00:00 jacqueline me@jacqueline.id.au 2024-07-10T05:18:55+00:00 b63e897268bdbaa679cc68b6c9586ba4d5520b45 We're a bit close to the line on core0 allocs, so this helps balance things out a bit. 
We're a bit close to the line on core0 allocs, so this helps balance things out a bit.
no more acquire_spi :) 2024-06-03T22:09:40+00:00 jacqueline me@jacqueline.id.au 2024-06-03T22:09:40+00:00 72344b5777dd78bbad6bbc8b52c0fa271671cf90 






Remove spi locking hack + increase max sd frequency
2024-06-03T11:02:24+00:00

jacqueline
me@jacqueline.id.au

2024-06-03T11:02:24+00:00

39460931d8e3d044f00f7a4f58b44b1035338f09

These two changes (mostly the former) dramatically increase
responsiveness when doing database updates; previously we were suffering
from some nasty priority inversion.

afaict the underlying need to acquire_spi seems to be fixed? i.e. spi
bus acquisition is working properly. fingers heavily heavily crossed.





These two changes (mostly the former) dramatically increase
responsiveness when doing database updates; previously we were suffering
from some nasty priority inversion.

afaict the underlying need to acquire_spi seems to be fixed? i.e. spi
bus acquisition is working properly. fingers heavily heavily crossed.







move driver includes into a subdir as well
2024-05-02T11:52:59+00:00

jacqueline
me@jacqueline.id.au

2024-05-02T11:52:59+00:00

26eb580043ad176bdc58d996f30d470e1073ef00












fix some struct defaults in low-level drivers
2024-04-09T01:19:41+00:00

jacqueline
me@jacqueline.id.au

2024-04-09T01:19:41+00:00

f93e3c1c69f90fcb963840f8b3a9592c35bd096b












Add a lock around the SPI bus
2023-09-29T05:17:32+00:00

jacqueline
me@jacqueline.id.au

2023-09-29T05:17:10+00:00

ba940baa0aff05ad26d265f32f1d185a1f410373

This seems to have been the cause of recurring deadlocks that have been
difficult to repo.





This seems to have been the cause of recurring deadlocks that have been
difficult to repo.







Tweak display DMA buffer size
2023-09-05T00:12:15+00:00

jacqueline
me@jacqueline.id.au

2023-09-05T00:12:15+00:00

02c1eb4be35559c127368d1419ebb79e9f23f3c3












fuck off
2023-07-25T07:43:12+00:00

jacqueline
me@jacqueline.id.au

2023-07-25T07:42:36+00:00

80d7df910987db5201402fe987124f29f09344f3












fix shared peripheral interrupts causing hangs
2023-06-07T03:45:27+00:00

jacqueline
me@jacqueline.id.au

2023-06-07T03:45:27+00:00

7e96482087632278c3d9e4a5db6bad25374ada8f