Finish code for basic STM3240 port

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4124 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 22 insertions, 12 deletions

diff --git a/nuttx/configs/stm3240g-eval/include/board.h b/nuttx/configs/stm3240g-eval/include/board.h
index 5ebc54bb7..b66997235 100755
--- a/nuttx/configs/stm3240g-eval/include/board.h
+++ b/nuttx/configs/stm3240g-eval/include/board.h
@@ -174,18 +174,28 @@
 
 /* LED definitions ******************************************************************/
 
-#define LED_STARTED       0
-#define LED_HEAPALLOCATE  1
-#define LED_IRQSENABLED   2
-#define LED_STACKCREATED  3
-#define LED_INIRQ         4
-#define LED_SIGNAL        5
-#define LED_ASSERTION     6
-#define LED_PANIC         7
-
-/* The STM3240G-EVAL supports several buttons */
-
-#warning "Missing logic"
+/* The STM3240G-EVAL board has 4 LEDs that we will encode as: */
+
+#define LED_STARTED       0  /* LED1 */
+#define LED_HEAPALLOCATE  1  /* LED2 */
+#define LED_IRQSENABLED   2  /* LED1 + LED2 */
+#define LED_STACKCREATED  3  /* LED3 */
+#define LED_INIRQ         4  /* LED1 + LED3 */
+#define LED_SIGNAL        5  /* LED2 + LED3 */
+#define LED_ASSERTION     6  /* LED1 + LED2 + LED3 */
+#define LED_PANIC         7  /* N/C  + N/C  + N/C + LED4 */
+
+/* The STM3240G-EVAL supports three buttons: */
+
+#define BUTTON_WAKEUP      0
+#define BUTTON_TAMPER      1
+#define BUTTON_USER        2
+
+#define NUM_BUTTONS        3
+
+#define BUTTON_WAKEUP_BIT  (1 << BUTTON_WAKEUP)
+#define BUTTON_TAMPER_BIT  (1 << BUTTON_TAMPER)
+#define BUTTON_USER_BIT    (1 << BUTTON_USER)
 
 /* Alternate function pin selections ************************************************/