aZholtikov/zh_encoder
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perf: added volatile for global variables

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aZholtikov committed 2026-03-15 22:05:50 +03:00
1 parent 56da08287f
commit 6bb44bae46
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zh_encoder.c
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@@ -20,9 +20,9 @@ TaskHandle_t zh_encoder = NULL;
static QueueHandle_t _queue_handle = NULL; static QueueHandle_t _queue_handle = NULL;
static portMUX_TYPE _spinlock = portMUX_INITIALIZER_UNLOCKED; static portMUX_TYPE _spinlock = portMUX_INITIALIZER_UNLOCKED;
static uint8_t _encoder_counter = 0; volatile static uint8_t _encoder_counter = 0;
static zh_encoder_stats_t _stats = {0}; static zh_encoder_stats_t _stats = {0};
static uint8_t _encoder_number_matrix[CONFIG_SOC_PCNT_UNITS_PER_GROUP] = {0}; volatile static uint8_t _encoder_number_matrix[CONFIG_SOC_PCNT_UNITS_PER_GROUP] = {0};
static esp_err_t _zh_encoder_validate_config(const zh_encoder_init_config_t *config, zh_encoder_handle_t *handle); static esp_err_t _zh_encoder_validate_config(const zh_encoder_init_config_t *config, zh_encoder_handle_t *handle);
static esp_err_t _zh_encoder_pcnt_init(const zh_encoder_init_config_t *config, zh_encoder_handle_t *handle); static esp_err_t _zh_encoder_pcnt_init(const zh_encoder_init_config_t *config, zh_encoder_handle_t *handle);