Files
esp-idf/components/soc/include/soc/gdma_periph.h
2024-10-22 17:43:28 +08:00

58 lines
1.3 KiB
C

/*
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include "soc/soc_caps.h"
#include "soc/periph_defs.h"
#if SOC_PAU_SUPPORTED
#include "soc/regdma.h"
#include "soc/retention_periph_defs.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
#if SOC_GDMA_SUPPORTED
typedef struct {
struct {
const periph_module_t module;
struct {
const int rx_irq_id;
const int tx_irq_id;
} pairs[SOC_GDMA_PAIRS_PER_GROUP_MAX];
} groups[SOC_GDMA_NUM_GROUPS_MAX];
} gdma_signal_conn_t;
extern const gdma_signal_conn_t gdma_periph_signals;
#if SOC_GDMA_SUPPORT_SLEEP_RETENTION && SOC_PAU_SUPPORTED
#if SOC_LIGHT_SLEEP_SUPPORTED && !CI_TEST_SW_RETENTION
#if SOC_PHY_SUPPORTED
#define GDMA_RETENTION_ENTRY (ENTRY(0) | ENTRY(2))
#else
#define GDMA_RETENTION_ENTRY (ENTRY(0))
#endif
#else // !SOC_LIGHT_SLEEP_SUPPORTED || CI_TEST_SW_RETENTION
#define GDMA_RETENTION_ENTRY REGDMA_SW_TRIGGER_ENTRY
#endif
typedef struct {
const regdma_entries_config_t *link_list;
uint32_t link_num;
const periph_retention_module_t module_id;
} gdma_chx_reg_ctx_link_t;
extern const gdma_chx_reg_ctx_link_t gdma_chx_regs_retention[SOC_GDMA_NUM_GROUPS_MAX][SOC_GDMA_PAIRS_PER_GROUP_MAX];
#endif
#endif
#ifdef __cplusplus
}
#endif