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Searched refs:DEVICE_MAX_BUFFER_SIZE (Results 1 – 1 of 1) sorted by relevance

/Zephyr-latest/drivers/serial/
Duart_sy1xx.c45 #define DEVICE_MAX_BUFFER_SIZE (512) macro
48 uint8_t write[DEVICE_MAX_BUFFER_SIZE];
49 uint8_t read[DEVICE_MAX_BUFFER_SIZE];
121 if (max_read_size > DEVICE_MAX_BUFFER_SIZE) { in sy1xx_uart_read()
129 int32_t bytes_transferred = (DEVICE_MAX_BUFFER_SIZE - remaining_bytes); in sy1xx_uart_read()
146 SY1XX_UDMA_START_RX(config->base, (int32_t)data->read, DEVICE_MAX_BUFFER_SIZE, 0); in sy1xx_uart_read()
178 if (request->data_len > DEVICE_MAX_BUFFER_SIZE) { in sy1xx_uart_write()
253 for (uint32_t i = 0; i < DEVICE_MAX_BUFFER_SIZE; i++) { in sy1xx_uart_init()