From 8abe719099efe1ebbefc5bfb104951b001cc7515 Mon Sep 17 00:00:00 2001
From: Marti Bolivar <mbolivar@leaflabs.com>
Date: Sat, 11 Jun 2011 19:55:40 -0400
Subject: stm32.h: Don't blindly assume PCLK1 and PCLK2 values.

Put the PCLK1 and PCLK2 within #ifndef guards.  This assumption is
biased towards LeafLabs boards.
---
 libmaple/stm32.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'libmaple')

diff --git a/libmaple/stm32.h b/libmaple/stm32.h
index 21c18df..985b941 100644
--- a/libmaple/stm32.h
+++ b/libmaple/stm32.h
@@ -5,8 +5,12 @@
 #ifndef _STM32_H_
 #define _STM32_H_
 
+#ifndef PCLK1
 #define PCLK1   36000000U
+#endif
+#ifndef PCLK2
 #define PCLK2   72000000U
+#endif
 
 #ifdef STM32_MEDIUM_DENSITY
     #define NR_INTERRUPTS 43
-- 
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