Fixed bug #583.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7900 35acf78f-673a-0410-8e92-d51de3d6d3f4

os/hal/ports/STM32/STM32L1xx/hal_lld.h

@@ -478,9 +478,15 @@
 /* LSI related checks.*/
 #if STM32_LSI_ENABLED
 #else /* !STM32_LSI_ENABLED */
-#if STM32_RTCCLK == STM32_LSICLK
-#error "required LSI clock is not enabled"
+
+#if STM32_MCOSEL == STM32_MCOSEL_LSI
+#error "LSI not enabled, required by STM32_MCOSEL"
 #endif
+
+#if STM32_RTCSEL == STM32_RTCSEL_LSI
+#error "LSI not enabled, required by STM32_RTCSEL"
+#endif
+
 #endif /* !STM32_LSI_ENABLED */
 
 /* LSE related checks.*/
@@ -492,9 +498,15 @@
 #error "STM32_LSECLK outside acceptable range (1...1000kHz)"
 #endif
 #else /* !STM32_LSE_ENABLED */
-#if STM32_RTCCLK == STM32_LSECLK
-#error "required LSE clock is not enabled"
+
+#if STM32_MCOSEL == STM32_MCOSEL_LSE
+#error "LSE not enabled, required by STM32_MCOSEL"
 #endif
+
+#if STM32_RTCSEL == STM32_RTCSEL_LSE
+#error "LSE not enabled, required by STM32_RTCSEL"
+#endif
+
 #endif /* !STM32_LSE_ENABLED */
 
 /* PLL related checks.*/

readme.txt

@@ -74,6 +74,7 @@
 *****************************************************************************
 
 *** 3.0.0p4 ***
+- HAL: Fixed invalid checks on STM32L1xx LSI and LSE clocks (bug #583).
 - HAL: Fixed RCC CAN2 macros missing in STM32F1xx platform (bug #582).
 - HAL: Fixed STM32 I2Cv2 driver issue (bug 581).