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38,341 Commits 21 Branches 167 Tags
f43b3afcec3b8089fee6dfa4f901b66e24f40f8c
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3 Commits

Author SHA1 Message Date
Song Ruo Jing
fb7afe607e feat(ppa): add test cases to test PPA data correctness 2024-06-06 18:10:53 +08:00
Song Ruo Jing
d956ba2a6c feat(ppa): add PPA driver support for ESP32P4 
Add burst_length option to client
Change uint32_t to color_pixel_rgb888_data_t
Descriptor always malloc with MALLOC_CAP_INTERNAL | MALLOC_CAP_8BIT
Add dscr-port mode block size configuration as a separate API in 2D-DMA driver
Do writeback only on an extended window, instead of entire picture
 2024-05-24 14:23:14 +08:00
Song Ruo Jing
8464fac845 feat(ppa): add PPA driver support for ESP32P4 
Remove the check for in_accepting_trans_state
Add color_pixel_xxxx_data_t structures to color_types.h
Fix PM lock protection (Tested, now works well)
* CPU_MAX, PM lock and semaphore order
* Remove ppa_driver PM lock
Modify concurrency (queue, trans recycle, semaphore, ...)
Add programming guide
Add test apps
 2024-05-23 16:40:56 +08:00