esp32 syscalls.c: Use rom/uart.h for uart_tx_one_char prototype

This commit is contained in:
Angus Gratton 2016-08-23 17:10:18 +08:00 committed by Wu Jian Gang
parent 29c2e58c75
commit 3b508c8b37

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@ -20,12 +20,11 @@
#include <sys/reent.h>
#include <stdlib.h>
#include "rom/libc_stubs.h"
#include "rom/uart.h"
#include "freertos/FreeRTOS.h"
#include "freertos/portmacro.h"
#include "freertos/task.h"
int uart_tx_one_char(uint8_t c);
void abort() {
do
{