Marius Vikhammer
0d140f38ea
fix(system): fixed warnings related to ununsed var if asserts disabled
2024-08-26 10:25:04 +08:00
Chen Jichang
f919336448
feat(dma): Add helper functions to split aligned buffer
...
In some cases we will need the dma's buffer to be aligned with specific
requirements. This MR add two helper function to split the unaligned
buffer and merge to the origin buffer. The cost is that each unaligned
buffer requires two stash buffers of spilt alignment size. And this
memory should be managed by callers.
2024-08-07 19:48:19 +08:00
Armando
c503e385ab
fix(dma): fix esp_dma_is_buffer_alignment_satisfied align issue when l2 cache line 128B
2024-07-17 15:15:16 +08:00
Armando (Dou Yiwen)
116bdf4762
Merge branch 'change/change_esp_cache_aligned_alloc_log_e_to_w' into 'master'
...
cache: change esp_cache_aligned_alloc_log_e_to_w and update to use heap cap malloc flags
Closes IDF-9666
See merge request espressif/esp-idf!30087
2024-04-15 17:02:02 +08:00
Armando
0df418facd
change(cache): update to use heap cap malloc flags
2024-04-15 15:34:51 +08:00
Armando
c3f60522cf
bugfix(dma): fixed spiram_cap doesn't match with dma cap issue for esp_dma_malloc
2024-04-15 11:37:17 +08:00
gaoxu
40f38bea6f
feat(dma): refactor dma calloc function
2024-04-02 14:30:14 +08:00
Armando
f0518b3c16
feat(dma): advanced dma malloc helper
2024-04-02 14:30:14 +08:00
Armando
a9a36512a8
bugfix(dma): fixed wrong esp_dma_is_buffer_aligned result for psram on s3
2024-01-05 09:56:08 +08:00
Armando
7879b29b0c
feat(dma): added a helper api to check buffer is dma aligned
2023-10-18 11:57:55 +00:00
Armando
900aebd158
feat(dma): added APIs for dma specific malloc
2023-09-22 14:19:41 +08:00
