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Diffstat (limited to 'include/libopencm3/lpc17xx')
-rw-r--r--include/libopencm3/lpc17xx/gpio.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/libopencm3/lpc17xx/gpio.h b/include/libopencm3/lpc17xx/gpio.h
index 7b07ac5..15afd87 100644
--- a/include/libopencm3/lpc17xx/gpio.h
+++ b/include/libopencm3/lpc17xx/gpio.h
@@ -132,7 +132,11 @@
/* Overall interrupt status */
#define GPIO_IS MMIO32(GPIOINTERRPUT_BASE + 0x80)
+BEGIN_DECLS
+
void gpio_set(u32 gpioport, u32 gpios);
void gpio_clear(u32 gpioport, u32 gpios);
+END_DECLS
+
#endif