diff options
Diffstat (limited to 'flash/minimon')
-rw-r--r-- | flash/minimon/minimon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/flash/minimon/minimon.c b/flash/minimon/minimon.c index f34e94ac62..aca9cb5523 100644 --- a/flash/minimon/minimon.c +++ b/flash/minimon/minimon.c | |||
@@ -21,7 +21,7 @@ int main(void); | |||
21 | tpMain start_vector[] __attribute__ ((section (".startvector"))) = {main}; | 21 | tpMain start_vector[] __attribute__ ((section (".startvector"))) = {main}; |
22 | 22 | ||
23 | 23 | ||
24 | UINT8 uart_read(void) | 24 | static UINT8 uart_read(void) |
25 | { | 25 | { |
26 | UINT8 byte; | 26 | UINT8 byte; |
27 | while (!(SSR1 & SCI_RDRF)); // wait for char to be available | 27 | while (!(SSR1 & SCI_RDRF)); // wait for char to be available |
@@ -31,7 +31,7 @@ UINT8 uart_read(void) | |||
31 | } | 31 | } |
32 | 32 | ||
33 | 33 | ||
34 | void uart_write(UINT8 byte) | 34 | static void uart_write(UINT8 byte) |
35 | { | 35 | { |
36 | while (!(SSR1 & SCI_TDRE)); // wait for transmit buffer empty | 36 | while (!(SSR1 & SCI_TDRE)); // wait for transmit buffer empty |
37 | TDR1 = byte; | 37 | TDR1 = byte; |