example: freertos: init gpio mode

Signed-off-by: liangkangnan <liangkangnan@163.com>
2020-06-14 22:06:25 +08:00 · 2020-06-14 22:06:25 +08:00 · 2c8762a102
parent f10a4ac49b
commit 2c8762a102
1 changed files with 1 additions and 1 deletions
--- a/tests/example/FreeRTOS/Demo/tinyriscv_GCC/main.c
+++ b/tests/example/FreeRTOS/Demo/tinyriscv_GCC/main.c
@ -107,7 +107,7 @@ int main( void )

 static void prvSetupHardware( void )
 {
-
+    GPIO_REG(GPIO_CTRL) |= 0x1;  // set gpio0 output mode
 }
 /*-----------------------------------------------------------*/