STM32: RTC: add dependency of module "proc"

The RTC driver makes use of cpu_relax(). Be sure the proc module has
been properly initialized before starting the RTC when CONFIG_KERN is
enabled.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@4683 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/bertos/cpu/cortex-m3/drv/rtc_stm32.c b/bertos/cpu/cortex-m3/drv/rtc_stm32.c
index 76aae3dd133f6fc623b4051bcd4cc62736c203b3..9354a669c6338c73bf9d806c1a86607a6abe73b1 100644 (file)
--- a/bertos/cpu/cortex-m3/drv/rtc_stm32.c
+++ b/bertos/cpu/cortex-m3/drv/rtc_stm32.c
@@ -118,6 +118,9 @@ void rtc_setTime(uint32_t val)
 /* Initialize the RTC clock */
 int rtc_init(void)
 {
+#if CONFIG_KERN
+       MOD_CHECK(proc);
+#endif
        /* Enable clock for Power interface */
        RCC->APB1ENR |= RCC_APB1_PWR;