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Diffstat (limited to 'fw/fe310/eos/soc/uart.h')
-rw-r--r--fw/fe310/eos/soc/uart.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fw/fe310/eos/soc/uart.h b/fw/fe310/eos/soc/uart.h
index 41329fb..474942d 100644
--- a/fw/fe310/eos/soc/uart.h
+++ b/fw/fe310/eos/soc/uart.h
@@ -9,7 +9,8 @@
typedef void (*eos_uart_handler_t) (unsigned char);
-int eos_uart_init(uint8_t wakeup_cause);
+void eos_uart_preinit(void);
+int eos_uart_init(void);
void eos_uart_enable(void);
void eos_uart_disable(void);
int eos_uart_enabled(void);