From 12c351d0561d1f9d4e017bbd3f847906f93b0df7 Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Wed, 25 Aug 2010 22:57:46 -0400
Subject: inital portability work

---
 libmaple/exti.h | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'libmaple/exti.h')

diff --git a/libmaple/exti.h b/libmaple/exti.h
index fdba184..2832e24 100644
--- a/libmaple/exti.h
+++ b/libmaple/exti.h
@@ -94,12 +94,11 @@
  * EXTI[5-9] -> EXT9_5
  * EXTI[10-15] -> EXT15_10
  *
- *
  * */
 
-#define NR_EXTI_CHANNELS         16
-#define NR_EXTI_PORTS             4
 #define NR_EXTI_MODES             3
+#define NR_EXTI_CHANNELS         16
+#define NR_EXTI_PORTS            NR_GPIO_PORTS       // board specific
 
 #define EXTI_IMR        0x40010400                   // Interrupt mask register
 #define EXTI_EMR        (EXTI_IMR + 0x04)            // Event mask register
@@ -139,6 +138,9 @@
 #define EXTI_CONFIG_PORTB 1
 #define EXTI_CONFIG_PORTC 2
 #define EXTI_CONFIG_PORTD 3
+#define EXTI_CONFIG_PORTE 4     // Native only
+#define EXTI_CONFIG_PORTF 5     // Native only
+#define EXTI_CONFIG_PORTG 6     // Native only
 
 
 #ifdef __cplusplus
-- 
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