Mirrors/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-10-03 03:31:41 +03:00
Code Issues Packages Projects Releases Wiki Activity

refactor: remove gdma_trigger_peripheral_t

Browse Source
This commit is contained in:
morris
2026-01-13 18:00:11 +08:00
parent b685c0e733
commit 1b258fc8c5
33 changed files with 411 additions and 227 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/esp_hal_dma/esp32c2/include/hal/gdma_ll.h
+26 -11
View File
@@ -31,7 +31,6 @@ extern "C" {
// any "valid" peripheral ID can be used for M2M mode
#define GDMA_LL_M2M_FREE_PERIPH_ID_MASK (0x185)
#define GDMA_LL_INVALID_PERIPH_ID (0x3F)
#define GDMA_LL_EVENT_TX_FIFO_UDF (1<<12)
#define GDMA_LL_EVENT_TX_FIFO_OVF (1<<11)
@@ -303,18 +302,27 @@ static inline void gdma_ll_rx_set_priority(gdma_dev_t *dev, uint32_t channel, ui
/**
* @brief Connect DMA RX channel to a given peripheral
*/
static inline void gdma_ll_rx_connect_to_periph(gdma_dev_t *dev, uint32_t channel, gdma_trigger_peripheral_t periph, int periph_id)
static inline void gdma_ll_rx_connect_to_periph(gdma_dev_t *dev, uint32_t channel, int periph_id)
{
dev->channel[channel].in.in_peri_sel.sel = periph_id;
dev->channel[channel].in.in_conf0.mem_trans_en = (periph == GDMA_TRIG_PERIPH_M2M);
dev->channel[channel].in.in_conf0.mem_trans_en = false;
}
/**
* @brief Disconnect DMA RX channel from peripheral
* @brief Connect DMA RX channel to memory (M2M mode)
*/
static inline void gdma_ll_rx_disconnect_from_periph(gdma_dev_t *dev, uint32_t channel)
static inline void gdma_ll_rx_connect_to_mem(gdma_dev_t *dev, uint32_t channel, int dummy_id)
{
dev->channel[channel].in.in_peri_sel.sel = GDMA_LL_INVALID_PERIPH_ID;
dev->channel[channel].in.in_peri_sel.sel = dummy_id;
dev->channel[channel].in.in_conf0.mem_trans_en = true;
}
/**
* @brief Disconnect DMA RX channel from either peripheral or memory
*/
static inline void gdma_ll_rx_disconnect_all(gdma_dev_t *dev, uint32_t channel)
{
dev->channel[channel].in.in_peri_sel.sel = 0x3F;
dev->channel[channel].in.in_conf0.mem_trans_en = false;
}
@@ -520,18 +528,25 @@ static inline void gdma_ll_tx_set_priority(gdma_dev_t *dev, uint32_t channel, ui
/**
* @brief Connect DMA TX channel to a given peripheral
*/
static inline void gdma_ll_tx_connect_to_periph(gdma_dev_t *dev, uint32_t channel, gdma_trigger_peripheral_t periph, int periph_id)
static inline void gdma_ll_tx_connect_to_periph(gdma_dev_t *dev, uint32_t channel, int periph_id)
{
(void)periph;
dev->channel[channel].out.out_peri_sel.sel = periph_id;
}
/**
* @brief Disconnect DMA TX channel from peripheral
* @brief Connect DMA TX channel to memory (M2M mode)
*/
static inline void gdma_ll_tx_disconnect_from_periph(gdma_dev_t *dev, uint32_t channel)
static inline void gdma_ll_tx_connect_to_mem(gdma_dev_t *dev, uint32_t channel, int dummy_id)
{
dev->channel[channel].out.out_peri_sel.sel = GDMA_LL_INVALID_PERIPH_ID;
dev->channel[channel].out.out_peri_sel.sel = dummy_id;
}
/**
* @brief Disconnect DMA TX channel from either peripheral or memory
*/
static inline void gdma_ll_tx_disconnect_all(gdma_dev_t *dev, uint32_t channel)
{
dev->channel[channel].out.out_peri_sel.sel = 0x3F;
}
#ifdef __cplusplus