xiaoxiang781216 commented on a change in pull request #5363:
URL: https://github.com/apache/incubator-nuttx/pull/5363#discussion_r801958915
##########
File path: arch/arm/src/phy62xx/uart.c
##########
@@ -878,10 +887,21 @@ static int pplus_uart_receive(struct uart_dev_s *dev,
unsigned int *status)
{
uart_Ctx_t *priv = (uart_Ctx_t *)dev->priv;
uint32_t data;
+ static uint8_t fifo_buf_store[UART_RX_BUFFER_SIZE];
+ static int buf_head;
+ static int buf_tail;
Review comment:
But you should put the buffer into uart_Ctx_t
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
