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feat(gdma): add burst size validation check during config

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Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Chen Chen
2026-09-01 16:07:51 +08:00
co-authored by Cursor
parent dce5812654
commit 1dfce4409a
18 changed files with 154 additions and 16 deletions
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components/esp_hal_dma/esp32h4/include/hal/ahb_dma_ll.h
+6 -1
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -21,6 +21,11 @@ extern "C" {
#define AHB_DMA_LL_GET_HW(id) (((id) == 0) ? (&AHB_DMA) : NULL)
#define AHB_DMA_LL_SUPPORTED_BURST_SIZE_MASK (GDMA_BURST_SIZE_SUPPORT_4 | \
GDMA_BURST_SIZE_SUPPORT_16 | \
GDMA_BURST_SIZE_SUPPORT_32 | \
GDMA_BURST_SIZE_SUPPORT_64)
#define GDMA_LL_CHANNEL_MAX_PRIORITY 5 // supported priority levels: [0,5]
#define AHB_DMA_LL_RX_EVENT_MASK (0x7F)