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refactor(gdma): move buffer aligment to buffer mount config

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This commit is contained in:
Chen Jichang
2025-09-26 16:42:33 +08:00
committed by Chen Ji Chang
parent f2f62b590d
commit ddef1d3d52
16 changed files with 92 additions and 56 deletions
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components/esp_driver_bitscrambler/src/bitscrambler_loopback.c
+2 -1
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@@ -108,7 +108,6 @@ esp_err_t bitscrambler_loopback_create(bitscrambler_handle_t *handle, int attach
// create DMA link list for TX and RX
gdma_link_list_config_t dma_link_cfg = {
.buffer_alignment = 4,
.item_alignment = align,
.num_items = desc_ct,
};
@@ -229,6 +228,7 @@ esp_err_t bitscrambler_loopback_run(bitscrambler_handle_t bs, void *buffer_in, s
// mount in and out buffer to the DMA link list
gdma_buffer_mount_config_t in_buf_mount_config = {
.buffer = buffer_in,
.buffer_alignment = 4,
.length = length_bytes_in,
.flags = {
.mark_eof = true,
@@ -238,6 +238,7 @@ esp_err_t bitscrambler_loopback_run(bitscrambler_handle_t bs, void *buffer_in, s
gdma_link_mount_buffers(bsl->tx_link_list, 0, &in_buf_mount_config, 1, NULL);
gdma_buffer_mount_config_t out_buf_mount_config = {
.buffer = buffer_out,
.buffer_alignment = 4,
.length = length_bytes_out,
.flags = {
.mark_eof = false,