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Diffstat (limited to 'include/libopencm3/lm3s/gpio.h')
-rw-r--r--include/libopencm3/lm3s/gpio.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/libopencm3/lm3s/gpio.h b/include/libopencm3/lm3s/gpio.h
index 852609f..5296b74 100644
--- a/include/libopencm3/lm3s/gpio.h
+++ b/include/libopencm3/lm3s/gpio.h
@@ -69,7 +69,11 @@
#define GPIO_CR(port) MMIO32(port + 0x524)
#define GPIO_AMSEL(port) MMIO32(port + 0x528)
+BEGIN_DECLS
+
void gpio_set(u32 gpioport, u8 gpios);
void gpio_clear(u32 gpioport, u8 gpios);
+END_DECLS
+
#endif