altos: Add 'void' to function declarations with no params.

[fw/altos] / src / stm / ao_arch_funcs.h

diff --git a/src/stm/ao_arch_funcs.h b/src/stm/ao_arch_funcs.h
index 7fe6a732478b442f1b9ce445f7cb253d01cadd88..e55ecb743e5f9e4be9cce08dd24a8a69067736ca 100644 (file)
--- a/src/stm/ao_arch_funcs.h
+++ b/src/stm/ao_arch_funcs.h
@@ -393,6 +393,9 @@ struct ao_stm_usart {
 #endif
 };
 
+void
+ao_debug_out(char c);
+
 #if HAS_SERIAL_1
 extern struct ao_stm_usart     ao_stm_usart1;
 #endif
@@ -449,7 +452,7 @@ ao_arch_irqrestore(uint32_t basepri) {
 }
 
 static inline void
-ao_arch_memory_barrier() {
+ao_arch_memory_barrier(void) {
        asm volatile("" ::: "memory");
 }
 
@@ -607,4 +610,6 @@ ao_arch_wait_interrupt(void) {
                ao_arch_irqrestore(__mask);             \
        } while (0)
 
+void start(void);
+
 #endif /* _AO_ARCH_FUNCS_H_ */