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feat(rmt): introduce RMT_ENCODER_FUNC_ATTR for encoder functions

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Closes https://github.com/espressif/esp-idf/issues/15832
This commit is contained in:
morris
2025-04-23 15:37:54 +08:00
parent 182b33efb2
commit ae5f8e550c
19 changed files with 88 additions and 33 deletions
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2
examples/peripherals/rmt/dshot_esc/main/dshot_esc_encoder.c
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@@ -45,6 +45,7 @@ static void make_dshot_frame(dshot_esc_frame_t *frame, uint16_t throttle, bool t
frame->val = ((val & 0xFF) << 8) | ((val & 0xFF00) >> 8);
}
RMT_ENCODER_FUNC_ATTR
static size_t rmt_encode_dshot_esc(rmt_encoder_t *encoder, rmt_channel_handle_t channel,
const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
@@ -97,6 +98,7 @@ static esp_err_t rmt_del_dshot_encoder(rmt_encoder_t *encoder)
return ESP_OK;
}
RMT_ENCODER_FUNC_ATTR
static esp_err_t rmt_dshot_encoder_reset(rmt_encoder_t *encoder)
{
rmt_dshot_esc_encoder_t *dshot_encoder = __containerof(encoder, rmt_dshot_esc_encoder_t, base);

2
examples/peripherals/rmt/ir_nec_transceiver/main/ir_nec_encoder.c
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@@ -18,6 +18,7 @@ typedef struct {
int state;
} rmt_ir_nec_encoder_t;
RMT_ENCODER_FUNC_ATTR
static size_t rmt_encode_ir_nec(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_ir_nec_encoder_t *nec_encoder = __containerof(encoder, rmt_ir_nec_encoder_t, base);
@@ -85,6 +86,7 @@ static esp_err_t rmt_del_ir_nec_encoder(rmt_encoder_t *encoder)
return ESP_OK;
}
RMT_ENCODER_FUNC_ATTR
static esp_err_t rmt_ir_nec_encoder_reset(rmt_encoder_t *encoder)
{
rmt_ir_nec_encoder_t *nec_encoder = __containerof(encoder, rmt_ir_nec_encoder_t, base);

2
examples/peripherals/rmt/led_strip/main/led_strip_encoder.c
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@@ -17,6 +17,7 @@ typedef struct {
rmt_symbol_word_t reset_code;
} rmt_led_strip_encoder_t;
RMT_ENCODER_FUNC_ATTR
static size_t rmt_encode_led_strip(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
@@ -62,6 +63,7 @@ static esp_err_t rmt_del_led_strip_encoder(rmt_encoder_t *encoder)
return ESP_OK;
}
RMT_ENCODER_FUNC_ATTR
static esp_err_t rmt_led_strip_encoder_reset(rmt_encoder_t *encoder)
{
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);

2
examples/peripherals/rmt/musical_buzzer/main/musical_score_encoder.c
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@@ -15,6 +15,7 @@ typedef struct {
uint32_t resolution;
} rmt_musical_score_encoder_t;
RMT_ENCODER_FUNC_ATTR
static size_t rmt_encode_musical_score(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_musical_score_encoder_t *score_encoder = __containerof(encoder, rmt_musical_score_encoder_t, base);
@@ -41,6 +42,7 @@ static esp_err_t rmt_del_musical_score_encoder(rmt_encoder_t *encoder)
return ESP_OK;
}
RMT_ENCODER_FUNC_ATTR
static esp_err_t rmt_musical_score_encoder_reset(rmt_encoder_t *encoder)
{
rmt_musical_score_encoder_t *score_encoder = __containerof(encoder, rmt_musical_score_encoder_t, base);

2
examples/peripherals/rmt/stepper_motor/main/stepper_motor_encoder.c
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@@ -27,6 +27,7 @@ typedef struct {
rmt_symbol_word_t curve_table[];
} rmt_stepper_curve_encoder_t;
RMT_ENCODER_FUNC_ATTR
static size_t rmt_encode_stepper_motor_curve(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_stepper_curve_encoder_t *motor_encoder = __containerof(encoder, rmt_stepper_curve_encoder_t, base);
@@ -53,6 +54,7 @@ static esp_err_t rmt_del_stepper_motor_curve_encoder(rmt_encoder_t *encoder)
return ESP_OK;
}
RMT_ENCODER_FUNC_ATTR
static esp_err_t rmt_reset_stepper_motor_curve_encoder(rmt_encoder_t *encoder)
{
rmt_stepper_curve_encoder_t *motor_encoder = __containerof(encoder, rmt_stepper_curve_encoder_t, base);