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feat(hal): graudate the PCNT hal driver into a new component

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This commit is contained in:
Chen Jichang
2025-11-05 17:49:44 +08:00
committed by Chen Ji Chang
parent 8811f2ec07
commit c84773f307
44 changed files with 339 additions and 122 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/esp_driver_dac/test_apps/dac/main/test_dac.c
-2
View File
@@ -20,7 +20,6 @@
// Following headers are used to test the conversion frequency
#include "soc/i2s_periph.h"
#include "driver/pulse_cnt.h"
#include "soc/pcnt_periph.h"
#elif CONFIG_IDF_TARGET_ESP32S2
#include "esp_private/spi_common_internal.h"
#endif
@@ -257,7 +256,6 @@ TEST_CASE("DAC_dma_convert_frequency_test", "[dac]")
gpio_set_direction(GPIO_NUM_4, GPIO_MODE_INPUT_OUTPUT);
// The DAC conversion frequency is equal to I2S bclk.
esp_rom_gpio_connect_out_signal(GPIO_NUM_4, i2s_periph_signal[0].m_tx_ws_sig, 0, 0);
esp_rom_gpio_connect_in_signal(GPIO_NUM_4, soc_pcnt_signals[0].units[0].channels[0].pulse_sig_id_matrix, 0);
size_t len = 800;
uint8_t data[len];
components/esp_driver_i2s/test_apps/i2s/main/test_i2s.c
+1 -1
View File
@@ -32,7 +32,7 @@
#include "esp_private/i2s_platform.h"
#if SOC_PCNT_SUPPORTED
#include "driver/pulse_cnt.h"
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#endif
#include "../../test_inc/test_i2s.h"
components/esp_driver_pcnt/CMakeLists.txt
+2
View File
@@ -6,6 +6,7 @@ if(CONFIG_SOC_PCNT_SUPPORTED)
list(APPEND srcs "src/pulse_cnt.c")
endif()
set(requires esp_hal_pcnt)
if(${target} STREQUAL "linux")
set(priv_requires "")
else()
@@ -14,6 +15,7 @@ endif()
idf_component_register(SRCS ${srcs}
INCLUDE_DIRS ${public_include}
REQUIRES "${requires}"
PRIV_REQUIRES "${priv_requires}"
LDFRAGMENTS "linker.lf"
)
components/esp_driver_pcnt/src/pulse_cnt.c
+10 -10
View File
@@ -21,7 +21,7 @@
#include "esp_pm.h"
#include "esp_rom_gpio.h"
#include "soc/soc_caps.h"
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_pins.h"
#include "hal/pcnt_hal.h"
#include "hal/pcnt_ll.h"
@@ -75,8 +75,8 @@ typedef struct pcnt_chan_t pcnt_chan_t;
struct pcnt_platform_t {
_lock_t mutex; // platform level mutex lock
pcnt_group_t *groups[SOC_PCNT_ATTR(INST_NUM)]; // pcnt group pool
int group_ref_counts[SOC_PCNT_ATTR(INST_NUM)]; // reference count used to protect group install/uninstall
pcnt_group_t *groups[PCNT_LL_GET(INST_NUM)]; // pcnt group pool
int group_ref_counts[PCNT_LL_GET(INST_NUM)]; // reference count used to protect group install/uninstall
};
struct pcnt_group_t {
@@ -85,7 +85,7 @@ struct pcnt_group_t {
pcnt_clock_source_t clk_src; // PCNT clock source
portMUX_TYPE spinlock; // to protect per-group register level concurrent access
pcnt_hal_context_t hal;
pcnt_unit_t *units[SOC_PCNT_ATTR(UNITS_PER_INST)]; // array of PCNT units
pcnt_unit_t *units[PCNT_LL_GET(UNITS_PER_INST)]; // array of PCNT units
#if CONFIG_PM_ENABLE
esp_pm_lock_handle_t pm_lock; // power management lock
#endif
@@ -120,7 +120,7 @@ struct pcnt_unit_t {
int clear_signal_gpio_num; // which gpio clear signal input
int accum_value; // accumulated count value
pcnt_step_interval_t step_info; // step interval info
pcnt_chan_t *channels[SOC_PCNT_ATTR(CHANS_PER_UNIT)]; // array of PCNT channels
pcnt_chan_t *channels[PCNT_LL_GET(CHANS_PER_UNIT)]; // array of PCNT channels
pcnt_watch_point_t watchers[PCNT_LL_WATCH_EVENT_MAX]; // array of PCNT watchers
intr_handle_t intr; // interrupt handle
pcnt_unit_fsm_t fsm; // record PCNT unit's driver state
@@ -154,12 +154,12 @@ static esp_err_t pcnt_register_to_group(pcnt_unit_t *unit)
{
pcnt_group_t *group = NULL;
int unit_id = -1;
for (int i = 0; i < SOC_PCNT_ATTR(INST_NUM); i++) {
for (int i = 0; i < PCNT_LL_GET(INST_NUM); i++) {
group = pcnt_acquire_group_handle(i);
ESP_RETURN_ON_FALSE(group, ESP_ERR_NO_MEM, TAG, "no mem for group (%d)", i);
// loop to search free unit in the group
portENTER_CRITICAL(&group->spinlock);
for (int j = 0; j < SOC_PCNT_ATTR(UNITS_PER_INST); j++) {
for (int j = 0; j < PCNT_LL_GET(UNITS_PER_INST); j++) {
if (!group->units[j]) {
unit_id = j;
group->units[j] = unit;
@@ -324,7 +324,7 @@ esp_err_t pcnt_del_unit(pcnt_unit_handle_t unit)
int group_id = group->group_id;
int unit_id = unit->unit_id;
for (int i = 0; i < SOC_PCNT_ATTR(CHANS_PER_UNIT); i++) {
for (int i = 0; i < PCNT_LL_GET(CHANS_PER_UNIT); i++) {
ESP_RETURN_ON_FALSE(!unit->channels[i], ESP_ERR_INVALID_STATE, TAG, "channel %d still in working", i);
}
@@ -607,7 +607,7 @@ esp_err_t pcnt_unit_add_watch_point(pcnt_unit_handle_t unit, int watch_point)
}
// other threshold watch point
else {
int thres_num = SOC_PCNT_ATTR(THRES_POINT_PER_UNIT) - 1;
int thres_num = PCNT_LL_GET(THRES_POINT_PER_UNIT) - 1;
switch (thres_num) {
case 1:
if (unit->watchers[PCNT_LL_WATCH_EVENT_THRES1].event_id == PCNT_LL_WATCH_EVENT_INVALID) {
@@ -794,7 +794,7 @@ esp_err_t pcnt_new_channel(pcnt_unit_handle_t unit, const pcnt_chan_config_t *co
// search for a free channel
int channel_id = -1;
portENTER_CRITICAL(&unit->spinlock);
for (int i = 0; i < SOC_PCNT_ATTR(CHANS_PER_UNIT); i++) {
for (int i = 0; i < PCNT_LL_GET(CHANS_PER_UNIT); i++) {
if (!unit->channels[i]) {
channel_id = i;
unit->channels[channel_id] = channel;
components/esp_driver_pcnt/test_apps/pulse_cnt/CMakeLists.txt
+11 -1
View File
@@ -9,9 +9,19 @@ project(pcnt_test)
idf_build_get_property(elf EXECUTABLE)
if(CONFIG_COMPILER_DUMP_RTL_FILES)
# Collect RTL directories in a variable for readability. Join them
# with commas so they are passed as a single --rtl-dirs argument to the script.
set(PCNT_RTL_DIRS
${CMAKE_BINARY_DIR}/esp-idf/esp_driver_pcnt
${CMAKE_BINARY_DIR}/esp-idf/hal
${CMAKE_BINARY_DIR}/esp-idf/esp_hal_pcnt
)
string(JOIN "," PCNT_RTL_DIRS_JOINED ${PCNT_RTL_DIRS})
add_custom_target(check_test_app_sections ALL
COMMAND ${PYTHON} $ENV{IDF_PATH}/tools/ci/check_callgraph.py
--rtl-dirs ${CMAKE_BINARY_DIR}/esp-idf/esp_driver_pcnt/,${CMAKE_BINARY_DIR}/esp-idf/hal/
--rtl-dirs ${PCNT_RTL_DIRS_JOINED}
--elf-file ${CMAKE_BINARY_DIR}/pcnt_test.elf
find-refs
--from-sections=.iram0.text
components/esp_driver_pcnt/test_apps/pulse_cnt/main/test_pulse_cnt.c
+25 -25
View File
@@ -10,7 +10,7 @@
#include "freertos/task.h"
#include "unity.h"
#include "soc/soc_caps.h"
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "hal/pcnt_ll.h"
#include "driver/pulse_cnt.h"
#include "driver/gpio.h"
@@ -24,11 +24,11 @@ TEST_CASE("pcnt_unit_install_uninstall", "[pcnt]")
.high_limit = 100,
.intr_priority = 0,
};
pcnt_unit_handle_t units[SOC_PCNT_ATTR(UNITS_PER_INST)];
pcnt_unit_handle_t units[PCNT_LL_GET(UNITS_PER_INST)];
int count_value = 0;
printf("install pcnt units and check initial count\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST) - 1; i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST) - 1; i++) {
TEST_ESP_OK(pcnt_new_unit(&unit_config, &units[i]));
TEST_ESP_OK(pcnt_unit_get_count(units[i], &count_value));
TEST_ASSERT_EQUAL(0, count_value);
@@ -36,9 +36,9 @@ TEST_CASE("pcnt_unit_install_uninstall", "[pcnt]")
// unit with a different interrupt priority
unit_config.intr_priority = 3;
TEST_ESP_ERR(ESP_ERR_INVALID_STATE, pcnt_new_unit(&unit_config, &units[SOC_PCNT_ATTR(UNITS_PER_INST) - 1]));
TEST_ESP_ERR(ESP_ERR_INVALID_STATE, pcnt_new_unit(&unit_config, &units[PCNT_LL_GET(UNITS_PER_INST) - 1]));
unit_config.intr_priority = 0;
TEST_ESP_OK(pcnt_new_unit(&unit_config, &units[SOC_PCNT_ATTR(UNITS_PER_INST) - 1]));
TEST_ESP_OK(pcnt_new_unit(&unit_config, &units[PCNT_LL_GET(UNITS_PER_INST) - 1]));
// no more free pcnt units
TEST_ASSERT_EQUAL(ESP_ERR_NOT_FOUND, pcnt_new_unit(&unit_config, &units[0]));
@@ -47,7 +47,7 @@ TEST_CASE("pcnt_unit_install_uninstall", "[pcnt]")
pcnt_glitch_filter_config_t filter_config = {
.max_glitch_ns = 1000,
};
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_set_glitch_filter(units[i], &filter_config));
}
// invalid glitch configuration
@@ -57,30 +57,30 @@ TEST_CASE("pcnt_unit_install_uninstall", "[pcnt]")
.on_reach = NULL,
};
printf("enable pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_register_event_callbacks(units[i], &cbs, NULL));
TEST_ESP_OK(pcnt_unit_enable(units[i]));
}
printf("start pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_start(units[i]));
}
printf("stop pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_stop(units[i]));
}
// can't uninstall unit before disable it
TEST_ASSERT_EQUAL(ESP_ERR_INVALID_STATE, pcnt_del_unit(units[0]));
printf("disable pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_disable(units[i]));
}
printf("uninstall pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_del_unit(units[i]));
}
}
@@ -97,17 +97,17 @@ TEST_CASE("pcnt_channel_install_uninstall", "[pcnt]")
.edge_gpio_num = TEST_PCNT_GPIO_A, // only detect edge signal in this case
.level_gpio_num = -1,
};
pcnt_unit_handle_t units[SOC_PCNT_ATTR(UNITS_PER_INST)];
pcnt_channel_handle_t chans[SOC_PCNT_ATTR(UNITS_PER_INST)][SOC_PCNT_ATTR(CHANS_PER_UNIT)];
pcnt_unit_handle_t units[PCNT_LL_GET(UNITS_PER_INST)];
pcnt_channel_handle_t chans[PCNT_LL_GET(UNITS_PER_INST)][PCNT_LL_GET(CHANS_PER_UNIT)];
printf("install pcnt units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_new_unit(&unit_config, &units[i]));
}
printf("install pcnt channels\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int j = 0; j < SOC_PCNT_ATTR(CHANS_PER_UNIT); j++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
for (int j = 0; j < PCNT_LL_GET(CHANS_PER_UNIT); j++) {
TEST_ESP_OK(pcnt_new_channel(units[i], &chan_config, &chans[i][j]));
TEST_ESP_OK(pcnt_channel_set_edge_action(chans[i][j], PCNT_CHANNEL_EDGE_ACTION_INCREASE, PCNT_CHANNEL_EDGE_ACTION_HOLD));
TEST_ESP_OK(pcnt_channel_set_level_action(chans[i][j], PCNT_CHANNEL_LEVEL_ACTION_KEEP, PCNT_CHANNEL_LEVEL_ACTION_KEEP));
@@ -118,55 +118,55 @@ TEST_CASE("pcnt_channel_install_uninstall", "[pcnt]")
printf("start units\r\n");
int count_value = 0;
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
// start unit
TEST_ESP_OK(pcnt_unit_start(units[i]));
// trigger 10 rising edge on GPIO0
test_gpio_simulate_rising_edge(TEST_PCNT_GPIO_A, 10);
TEST_ESP_OK(pcnt_unit_get_count(units[i], &count_value));
// each channel increases to the same unit counter
TEST_ASSERT_EQUAL(10 * SOC_PCNT_ATTR(CHANS_PER_UNIT), count_value);
TEST_ASSERT_EQUAL(10 * PCNT_LL_GET(CHANS_PER_UNIT), count_value);
}
printf("clear counts\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_clear_count(units[i]));
TEST_ESP_OK(pcnt_unit_get_count(units[i], &count_value));
TEST_ASSERT_EQUAL(0, count_value);
}
printf("stop unit\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
// stop unit
TEST_ESP_OK(pcnt_unit_stop(units[i]));
}
// trigger 10 rising edge on GPIO0 shouldn't increase the counter
test_gpio_simulate_rising_edge(TEST_PCNT_GPIO_A, 10);
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
TEST_ESP_OK(pcnt_unit_get_count(units[i], &count_value));
TEST_ASSERT_EQUAL(0, count_value);
}
printf("restart units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
// start unit
TEST_ESP_OK(pcnt_unit_start(units[i]));
// trigger 10 rising edge on GPIO
test_gpio_simulate_rising_edge(TEST_PCNT_GPIO_A, 10);
TEST_ESP_OK(pcnt_unit_get_count(units[i], &count_value));
// each channel increases to the same unit counter
TEST_ASSERT_EQUAL(10 * SOC_PCNT_ATTR(CHANS_PER_UNIT), count_value);
TEST_ASSERT_EQUAL(10 * PCNT_LL_GET(CHANS_PER_UNIT), count_value);
}
printf("uninstall channels and units\r\n");
for (int i = 0; i < SOC_PCNT_ATTR(UNITS_PER_INST); i++) {
for (int i = 0; i < PCNT_LL_GET(UNITS_PER_INST); i++) {
// stop unit
TEST_ESP_OK(pcnt_unit_stop(units[i]));
TEST_ESP_OK(pcnt_unit_disable(units[i]));
// can't uninstall unit when channel is still alive
TEST_ASSERT_EQUAL(ESP_ERR_INVALID_STATE, pcnt_del_unit(units[i]));
for (int j = 0; j < SOC_PCNT_ATTR(CHANS_PER_UNIT); j++) {
for (int j = 0; j < PCNT_LL_GET(CHANS_PER_UNIT); j++) {
TEST_ESP_OK(pcnt_del_channel(chans[i][j]));
}
TEST_ESP_OK(pcnt_del_unit(units[i]));
components/esp_hal_pcnt/CMakeLists.txt
+21
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@@ -0,0 +1,21 @@
idf_build_get_property(target IDF_TARGET)
if(${target} STREQUAL "linux")
return() # This component is not supported by the POSIX/Linux simulator
endif()
set(srcs)
set(includes "include")
if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/${target}/include")
list(APPEND includes "${target}/include")
endif()
# PCNT related source files
if(CONFIG_SOC_PCNT_SUPPORTED)
list(APPEND srcs "pcnt_hal.c" "${target}/pcnt_periph.c")
endif()
idf_component_register(SRCS ${srcs}
INCLUDE_DIRS ${includes}
REQUIRES soc hal)
components/esp_hal_pcnt/README.md
+56
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@@ -0,0 +1,56 @@
# ESP Hardware Abstraction Layer for PCNT Peripherals
> [!NOTE]
> This component is currently in beta. Its API, behavior, and compatibility may change at any time and without notice; backward compatibility is not guaranteed. Use caution when integrating into production systems.
## Overview
The `esp_hal_pcnt` component provides a **Hardware Abstraction Layer** for PCNT (Pulse Counter) peripherals across ESP-IDF supported targets. This HAL enables efficient counting of external pulses and signals, with support for quadrature encoders, frequency measurement, and position tracking applications.
## Architecture
The PCNT HAL is structured in two main sub-layers:
1. **HAL Layer (Upper)**: Defines the operational steps and data structures required to control PCNT peripherals (e.g., initialization).
2. **Low-Level Layer (Bottom)**: Serves as a translation layer between the HAL and the register files defined in the `soc` component, handling target-specific register configurations.
## Features
### Core Counting Features
- Bidirectional pulse counting (increment/decrement)
- Configurable counting range with high/low limits
- Counter value read operations
- Counter clear and reset functionality
- Start/stop control for counting operations
### Channel Configuration
- Edge action configuration:
- Hold: Keep current count value
- Increase: Increment count value
- Decrease: Decrement count value
- Level action configuration:
- Keep: Maintain current count mode
- Inverse: Invert count direction
- Hold: Freeze count value
### Event Detection
- Threshold events
- High/low limit events
- Zero-crossing events
- Watch-point events
- Step events
### Signal Processing
- Glitch filtering with configurable filter width
## Usage
The HAL functions primarily serve ESP-IDF PCNT peripheral drivers such as `esp_driver_pcnt` component.
Advanced developers can use these interfaces directly when implementing custom pulse counting applications, with the understanding that API stability is not guaranteed.
## Dependencies
- `soc`: Provides chip-specific register definitions and peripheral capabilities
- `hal`: Core hardware abstraction utilities and macros
components/hal/esp32/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32/include/hal/pcnt_ll.h
+9
View File
@@ -29,6 +29,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -44,6 +47,12 @@ typedef enum {
PCNT_LL_WATCH_EVENT_MAX
} pcnt_ll_watch_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 8 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
components/esp_hal_pcnt/esp32/pcnt_periph.c
+114
View File
@@ -0,0 +1,114 @@
/*
* SPDX-FileCopyrightText: 2020-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/soc.h"
const soc_pcnt_signal_desc_t soc_pcnt_signals[1] = {
[0] = {
.irq_id = ETS_PCNT_INTR_SOURCE,
.module_name = "pcnt0",
.units = {
[0] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN0_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN0_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN0_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN0_IDX
}
}
},
[1] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN1_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN1_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN1_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN1_IDX
}
}
},
[2] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN2_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN2_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN2_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN2_IDX
}
}
},
[3] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN3_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN3_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN3_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN3_IDX
}
}
},
[4] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN4_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN4_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN4_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN4_IDX
}
}
},
[5] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN5_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN5_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN5_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN5_IDX
}
}
},
[6] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN6_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN6_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN6_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN6_IDX
}
}
},
[7] = {
.channels = {
[0] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH0_IN7_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH0_IN7_IDX
},
[1] = {
.ctl_sig_id_matrix = PCNT_CTRL_CH1_IN7_IDX,
.pulse_sig_id_matrix = PCNT_SIG_CH1_IN7_IDX
}
}
}
}
}
};
components/hal/esp32c5/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32c5/include/hal/pcnt_ll.h
+9 -1
View File
@@ -19,6 +19,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -39,6 +42,12 @@ typedef enum {
PCNT_LL_STEP_EVENT_REACH_INTERVAL_BACKWARD,
} pcnt_ll_step_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
@@ -512,7 +521,6 @@ static inline bool pcnt_ll_is_step_notify_supported(int group_id)
return true;
}
#ifdef __cplusplus
}
#endif
components/soc/esp32c5/pcnt_periph.c → components/esp_hal_pcnt/esp32c5/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32c6/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32c6/include/hal/pcnt_ll.h
+9
View File
@@ -26,6 +26,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -41,6 +44,12 @@ typedef enum {
PCNT_LL_WATCH_EVENT_MAX
} pcnt_ll_watch_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
components/soc/esp32c6/pcnt_periph.c → components/esp_hal_pcnt/esp32c6/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32h2/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32h2/include/hal/pcnt_ll.h
+9 -1
View File
@@ -29,6 +29,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -49,6 +52,12 @@ typedef enum {
PCNT_LL_STEP_EVENT_REACH_INTERVAL
} pcnt_ll_step_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_STEP_NOTIFY_DIR_LIMIT 1
@@ -532,7 +541,6 @@ static inline bool pcnt_ll_is_step_notify_supported(int group_id)
return ESP_CHIP_REV_ABOVE(efuse_hal_chip_revision(), 102);
}
#ifdef __cplusplus
}
#endif
components/soc/esp32h2/pcnt_periph.c → components/esp_hal_pcnt/esp32h2/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32h21/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32h21/include/hal/pcnt_ll.h
+9 -1
View File
@@ -19,6 +19,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -39,6 +42,12 @@ typedef enum {
PCNT_LL_STEP_EVENT_REACH_INTERVAL_BACKWARD,
} pcnt_ll_step_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
@@ -512,7 +521,6 @@ static inline bool pcnt_ll_is_step_notify_supported(int group_id)
return true;
}
#ifdef __cplusplus
}
#endif
components/soc/esp32h4/pcnt_periph.c → components/esp_hal_pcnt/esp32h21/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32h4/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32h4/include/hal/pcnt_ll.h
+9
View File
@@ -19,6 +19,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -39,6 +42,12 @@ typedef enum {
PCNT_LL_STEP_EVENT_REACH_INTERVAL_BACKWARD,
} pcnt_ll_step_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
components/soc/esp32h21/pcnt_periph.c → components/esp_hal_pcnt/esp32h4/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32p4/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32p4/include/hal/pcnt_ll.h
+9
View File
@@ -27,6 +27,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -42,6 +45,12 @@ typedef enum {
PCNT_LL_WATCH_EVENT_MAX
} pcnt_ll_watch_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
components/soc/esp32p4/pcnt_periph.c → components/esp_hal_pcnt/esp32p4/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/pcnt_reg.h"
components/hal/esp32s2/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32s2/include/hal/pcnt_ll.h
+9 -1
View File
@@ -27,6 +27,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -42,6 +45,12 @@ typedef enum {
PCNT_LL_WATCH_EVENT_MAX
} pcnt_ll_watch_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
@@ -491,7 +500,6 @@ static inline void pcnt_ll_reset_register(int group_id)
pcnt_ll_reset_register(__VA_ARGS__); \
} while(0)
#ifdef __cplusplus
}
#endif
components/soc/esp32s3/pcnt_periph.c → components/esp_hal_pcnt/esp32s2/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
const soc_pcnt_signal_desc_t soc_pcnt_signals[1] = {
components/hal/esp32s3/include/hal/pcnt_ll.h → components/esp_hal_pcnt/esp32s3/include/hal/pcnt_ll.h
+9
View File
@@ -26,6 +26,9 @@
extern "C" {
#endif
// Get PCNT attribute
#define PCNT_LL_GET(attr) (PCNT_LL_ ## attr)
#define PCNT_LL_GET_HW(num) (((num) == 0) ? (&PCNT) : NULL)
#define PCNT_LL_MAX_GLITCH_WIDTH 1023
#define PCNT_LL_MAX_LIM SHRT_MAX
@@ -41,6 +44,12 @@ typedef enum {
PCNT_LL_WATCH_EVENT_MAX
} pcnt_ll_watch_event_id_t;
// SoC-based capabilities
#define PCNT_LL_INST_NUM 1 // Number of PCNT instances
#define PCNT_LL_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define PCNT_LL_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define PCNT_LL_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
#define PCNT_LL_WATCH_EVENT_MASK ((1 << PCNT_LL_WATCH_EVENT_MAX) - 1)
#define PCNT_LL_UNIT_WATCH_EVENT(unit_id) (1 << (unit_id))
#define PCNT_LL_CLOCK_SUPPORT_APB 1
components/soc/esp32s2/pcnt_periph.c → components/esp_hal_pcnt/esp32s3/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
const soc_pcnt_signal_desc_t soc_pcnt_signals[1] = {
components/hal/include/hal/pcnt_hal.h → components/esp_hal_pcnt/include/hal/pcnt_hal.h
View File
components/soc/include/soc/pcnt_periph.h → components/esp_hal_pcnt/include/hal/pcnt_periph.h
+7 -7
View File
@@ -8,11 +8,11 @@
#include <stdint.h>
#include <stddef.h>
#include "soc/soc_caps_full.h"
#include "soc/soc_caps.h"
#include "soc/interrupts.h"
// helper macros to access module attributes
#define SOC_PCNT_ATTR(_attr) SOC_MODULE_ATTR(PCNT, _attr)
#if SOC_HAS(PCNT)
#include "hal/pcnt_ll.h"
#endif
#ifdef __cplusplus
extern "C" {
@@ -26,13 +26,13 @@ typedef struct {
struct {
const int pulse_sig_id_matrix; // pulse signal ID in the GPIO matrix
const int ctl_sig_id_matrix; // control signal ID in the GPIO matrix
} channels[SOC_PCNT_ATTR(CHANS_PER_UNIT)];
} channels[PCNT_LL_GET(CHANS_PER_UNIT)];
const int clear_sig_id_matrix; // clear signal ID in the GPIO matrix
} units[SOC_PCNT_ATTR(UNITS_PER_INST)];
} units[PCNT_LL_GET(UNITS_PER_INST)];
const int irq_id; // interrupt source ID
} soc_pcnt_signal_desc_t;
extern const soc_pcnt_signal_desc_t soc_pcnt_signals[SOC_PCNT_ATTR(INST_NUM)];
extern const soc_pcnt_signal_desc_t soc_pcnt_signals[PCNT_LL_GET(INST_NUM)];
#endif // SOC_HAS(PCNT)
components/hal/include/hal/pcnt_types.h → components/esp_hal_pcnt/include/hal/pcnt_types.h
View File
components/hal/pcnt_hal.c → components/esp_hal_pcnt/pcnt_hal.c
View File
components/esp_system/CMakeLists.txt
+1
View File
@@ -82,6 +82,7 @@ else()
esp_hal_wdt
esp_hal_lcd
esp_hal_mcpwm
esp_hal_pcnt
LDFRAGMENTS "linker.lf" "app.lf")
add_subdirectory(port)
components/hal/CMakeLists.txt
-4
View File
@@ -111,10 +111,6 @@ elseif(NOT BOOTLOADER_BUILD)
list(APPEND srcs "rmt_hal.c")
endif()
if(CONFIG_SOC_PCNT_SUPPORTED)
list(APPEND srcs "pcnt_hal.c")
endif()
if(CONFIG_SOC_UHCI_SUPPORTED)
list(APPEND srcs "uhci_hal.c")
endif()
components/soc/CMakeLists.txt
-4
View File
@@ -92,10 +92,6 @@ if(CONFIG_SOC_LEDC_SUPPORTED)
list(APPEND srcs "${target_folder}/ledc_periph.c")
endif()
if(CONFIG_SOC_PCNT_SUPPORTED)
list(APPEND srcs "${target_folder}/pcnt_periph.c")
endif()
if(CONFIG_SOC_RMT_SUPPORTED)
list(APPEND srcs "${target_folder}/rmt_periph.c")
endif()
components/soc/esp32/include/soc/soc_caps_full.h
-6
View File
@@ -13,12 +13,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 8 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 8 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 2 // Number of I2S instances
components/soc/esp32/pcnt_periph.c
+1 -1
View File
@@ -4,7 +4,7 @@
* SPDX-License-Identifier: Apache-2.0
*/
#include "soc/pcnt_periph.h"
#include "hal/pcnt_periph.h"
#include "soc/gpio_sig_map.h"
#include "soc/soc.h"
components/soc/esp32c5/include/soc/soc_caps_full.h
-6
View File
@@ -17,12 +17,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 4 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 1 // Number of I2S instances
components/soc/esp32c6/include/soc/soc_caps_full.h
-6
View File
@@ -17,12 +17,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 4 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 1 // Number of I2S instances
components/soc/esp32h2/include/soc/soc_caps_full.h
-6
View File
@@ -17,12 +17,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 4 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 1 // Number of I2S instances
components/soc/esp32h21/include/soc/soc_caps_full.h
-6
View File
@@ -13,12 +13,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 4 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
// #define _SOC_CAPS_I2S_INST_NUM 1 // Number of I2S instances
components/soc/esp32h4/include/soc/soc_caps_full.h
-6
View File
@@ -13,12 +13,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 4 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 1 // Number of I2S instances
components/soc/esp32p4/include/soc/soc_caps_full.h
-6
View File
@@ -17,12 +17,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 8 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- I2S ---------------------------------------*/
// helper macros to access module attributes
#define _SOC_CAPS_I2S_INST_NUM 3 // Number of I2S instances
components/soc/esp32s2/include/soc/soc_caps_full.h
-6
View File
@@ -13,12 +13,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 8 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- Dedicated GPIO ------------------------------*/
#define _SOC_CAPS_DEDIC_GPIO_OUT_CHANS_PER_CPU 8 /*!< 8 outward channels on each CPU core */
#define _SOC_CAPS_DEDIC_GPIO_IN_CHANS_PER_CPU 8 /*!< 8 inward channels on each CPU core */
components/soc/esp32s3/include/soc/soc_caps_full.h
-6
View File
@@ -13,12 +13,6 @@
#define _SOC_CAPS_SDM_INST_NUM 1 // Number of SDM instances
#define _SOC_CAPS_SDM_CHANS_PER_INST 8 // Number of channels in each SDM instance
/*--------------------------- PCNT (Pulse Counter) ------------------------*/
#define _SOC_CAPS_PCNT_INST_NUM 1 // Number of PCNT instances
#define _SOC_CAPS_PCNT_UNITS_PER_INST 4 // Number of units in each PCNT instance
#define _SOC_CAPS_PCNT_CHANS_PER_UNIT 2 // Number of channels in each PCNT unit
#define _SOC_CAPS_PCNT_THRES_POINT_PER_UNIT 2 // Number of threshold points in each PCNT unit
/*------------------------------- Dedicated GPIO ------------------------------*/
#define _SOC_CAPS_DEDIC_GPIO_OUT_CHANS_PER_CPU 8 /*!< 8 outward channels on each CPU core */
#define _SOC_CAPS_DEDIC_GPIO_IN_CHANS_PER_CPU 8 /*!< 8 inward channels on each CPU core */
docs/doxygen/Doxyfile
+1 -1
View File
@@ -260,7 +260,7 @@ INPUT = \
$(PROJECT_PATH)/components/hal/include/hal/ledc_types.h \
$(PROJECT_PATH)/components/hal/include/hal/mcpwm_types.h \
$(PROJECT_PATH)/components/hal/include/hal/parlio_types.h \
$(PROJECT_PATH)/components/hal/include/hal/pcnt_types.h \
$(PROJECT_PATH)/components/esp_hal_pcnt/include/hal/pcnt_types.h \
$(PROJECT_PATH)/components/hal/include/hal/rmt_types.h \
$(PROJECT_PATH)/components/hal/include/hal/rtc_io_types.h \
$(PROJECT_PATH)/components/hal/include/hal/sdio_slave_types.h \