#ifndef FAS_ARCH_COMMON_ESP32_IDF4_H
#define FAS_ARCH_COMMON_ESP32_IDF4_H

//==========================================================================
//
// ESP32 derivate - the first one
//
//==========================================================================

#if CONFIG_IDF_TARGET_ESP32
#define SUPPORT_ESP32_MCPWM_PCNT
#define SUPPORT_ESP32_RMT
#define SUPPORT_ESP32_PULSE_COUNTER 8
#define SUPPORT_ESP32_RMT_TICK_LOST
#define HAVE_ESP32_RMT
#define RMT_SIZE 64
#define QUEUES_MCPWM_PCNT 6
#define QUEUES_RMT 8
#define NEED_RMT_HEADERS
#define NEED_MCPWM_HEADERS
#define NEED_PCNT_HEADERS

//==========================================================================
//
// ESP32 derivate - ESP32S2
//
//==========================================================================
#elif CONFIG_IDF_TARGET_ESP32S2
#define SUPPORT_ESP32_RMT
#define SUPPORT_ESP32_PULSE_COUNTER 4
#define HAVE_ESP32S3_PULSE_COUNTER
#define HAVE_ESP32_RMT
#define RMT_SIZE 64
#define QUEUES_MCPWM_PCNT 0
#define QUEUES_RMT 4
#define NEED_RMT_HEADERS
#define NEED_PCNT_HEADERS

//==========================================================================
//
// ESP32 derivate - ESP32S3
//
//==========================================================================
#elif CONFIG_IDF_TARGET_ESP32S3
#define SUPPORT_ESP32_MCPWM_PCNT
#define SUPPORT_ESP32_RMT
#define SUPPORT_ESP32_PULSE_COUNTER 4
#define HAVE_ESP32S3_PULSE_COUNTER
#define HAVE_ESP32S3_RMT
#define RMT_SIZE 48

#define QUEUES_MCPWM_PCNT 4
#define QUEUES_RMT 4
#define NEED_RMT_HEADERS
#define NEED_MCPWM_HEADERS
#define NEED_PCNT_HEADERS

//==========================================================================
//
// ESP32 derivate - ESP32C3
//
//==========================================================================
#elif CONFIG_IDF_TARGET_ESP32C3
#define SUPPORT_ESP32_RMT
#define HAVE_ESP32C3_RMT
#define RMT_SIZE 48
#define QUEUES_MCPWM_PCNT 0
#define QUEUES_RMT 2
#define NEED_RMT_HEADERS

//==========================================================================
//
// For all unsupported ESP32 derivates
//
//==========================================================================
#else
#error "Unsupported derivate"
#endif

#if ESP_IDF_VERSION_MINOR == 4
#define __ESP32_IDF_V44__
#endif

#include <driver/periph_ctrl.h>
#include <soc/periph_defs.h>

#ifdef NEED_MCPWM_HEADERS
#include <driver/mcpwm.h>
#include <soc/mcpwm_reg.h>
#include <soc/mcpwm_struct.h>
#endif

#ifdef NEED_PCNT_HEADERS
#include <driver/pcnt.h>
#include <soc/pcnt_reg.h>
#include <soc/pcnt_struct.h>
#endif

#ifdef NEED_RMT_HEADERS
#include <driver/rmt.h>
#include <soc/rmt_periph.h>
#include <soc/rmt_reg.h>
#include <soc/rmt_struct.h>

#define RMT_CHANNEL_T rmt_channel_t
#define FAS_RMT_MEM(channel) ((uint32_t *)RMTMEM.chan[channel].data32)

// PART_SIZE shall be even.
#define PART_SIZE (((RMT_SIZE - 1) / 4) << 1)

#endif

#endif /* FAS_ARCH_COMMON_ESP32_IDF4_H */