WIP STM32F7

add rx side of uart enable systick at proper speed
2015-07-10 00:52:37 -07:00
parent 440a1d50fe
commit 867782bb56
4 changed files with 30 additions and 16 deletions
--- a/target/stm32746g-eval2/init.c
+++ b/target/stm32746g-eval2/init.c
@@ -61,6 +61,9 @@ void target_early_init(void)
    gpio_config(GPIO_LED2, GPIO_OUTPUT);
    gpio_config(GPIO_LED3, GPIO_OUTPUT);
 #endif
+
+    printf("RCC_CSR 0x%x\n", RCC->CSR);
+    RCC->CSR |= (1<<24);
 }

 void target_init(void)