From 1efd835a8cd331d08b3b5b5fd398522f86fb5f6e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=88=98=E5=8F=AF=E4=BA=AE?= Date: Wed, 15 Jan 2025 15:27:15 +0800 Subject: [PATCH] v1.1.2 --- bsp/artinchip/drv/uart/aic_drv_uart.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/bsp/artinchip/drv/uart/aic_drv_uart.c b/bsp/artinchip/drv/uart/aic_drv_uart.c index 60aaa8d2..0311d309 100644 --- a/bsp/artinchip/drv/uart/aic_drv_uart.c +++ b/bsp/artinchip/drv/uart/aic_drv_uart.c @@ -516,9 +516,9 @@ static void drv_uart_callback(aic_usart_priv_t *uart, void *arg) memcpy((rx_fifo->buffer + rx_fifo->put_index), (rt_uint8_t *)g_info[uart->idx].uart_rx_fifo, g_info[uart->idx].rx_size); } else { memcpy((rx_fifo->buffer + rx_fifo->put_index), (rt_uint8_t *)g_info[uart->idx].uart_rx_fifo, - g_serial->config.bufsz - rx_fifo->put_index); - memcpy((rx_fifo->buffer), ((rt_uint8_t *)g_info[uart->idx].uart_rx_fifo + g_serial->config.bufsz - - rx_fifo->put_index), g_info[uart->idx].rx_size + rx_fifo->put_index - g_serial->config.bufsz); + g_serial[uart->idx].config.bufsz - rx_fifo->put_index); + memcpy((rx_fifo->buffer), ((rt_uint8_t *)g_info[uart->idx].uart_rx_fifo + g_serial[uart->idx].config.bufsz - + rx_fifo->put_index), g_info[uart->idx].rx_size + rx_fifo->put_index - g_serial[uart->idx].config.bufsz); } hal_usart_set_interrupt(uart, USART_INTR_READ, 1);