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authorNicolas Schodet2012-09-02 17:12:58 +0200
committerNicolas Schodet2012-09-02 17:12:58 +0200
commit3aab6220d83d5b9fcd318e9d87225ff405cad783 (patch)
treeb61019429043b03b091ce00f84b312829abd0e94 /include/libopencm3/stm32/f4/gpio.h
parent11727f56c97fb3d007e0d08e59294b6791067bd1 (diff)
Add C linkage declaration for C++ usage
Diffstat (limited to 'include/libopencm3/stm32/f4/gpio.h')
-rw-r--r--include/libopencm3/stm32/f4/gpio.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/libopencm3/stm32/f4/gpio.h b/include/libopencm3/stm32/f4/gpio.h
index a5b4361..b7da9c6 100644
--- a/include/libopencm3/stm32/f4/gpio.h
+++ b/include/libopencm3/stm32/f4/gpio.h
@@ -254,6 +254,8 @@
/* --- Function prototypes ------------------------------------------------- */
+BEGIN_DECLS
+
/*
* Note: The F4 series has a completely new GPIO peripheral with different
* configuration options. Here we implement a different API partly to more
@@ -275,4 +277,6 @@ u16 gpio_port_read(u32 gpioport);
void gpio_port_write(u32 gpioport, u16 data);
void gpio_port_config_lock(u32 gpioport, u16 gpios);
+END_DECLS
+
#endif