diff options
| author | Peter D. Gray <peter@conalgo.com> | 2018-07-17 14:22:35 -0400 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2018-07-18 10:41:55 +1000 |
| commit | 0d58f6ba5e12bb7c00c04d752baf64a8c6c38726 (patch) | |
| tree | ffb44f6e1df5bbc1e978b22dd3eff74a93990c33 | |
| parent | 46091b8a9572c67b817aeea1f9c4c39dc41e6aac (diff) | |
| download | micropython-0d58f6ba5e12bb7c00c04d752baf64a8c6c38726.tar.gz micropython-0d58f6ba5e12bb7c00c04d752baf64a8c6c38726.zip | |
stm32/mphalport: Make mp_hal_stdin_rx_chr/stdout_tx_strn weakly linked.
To allow for customizations.
| -rw-r--r-- | ports/stm32/mphalport.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ports/stm32/mphalport.c b/ports/stm32/mphalport.c index a2f8e412ee..206221721b 100644 --- a/ports/stm32/mphalport.c +++ b/ports/stm32/mphalport.c @@ -19,7 +19,7 @@ NORETURN void mp_hal_raise(HAL_StatusTypeDef status) { mp_raise_OSError(mp_hal_status_to_errno_table[status]); } -int mp_hal_stdin_rx_chr(void) { +MP_WEAK int mp_hal_stdin_rx_chr(void) { for (;;) { #if 0 #ifdef USE_HOST_MODE @@ -52,7 +52,7 @@ void mp_hal_stdout_tx_str(const char *str) { mp_hal_stdout_tx_strn(str, strlen(str)); } -void mp_hal_stdout_tx_strn(const char *str, size_t len) { +MP_WEAK void mp_hal_stdout_tx_strn(const char *str, size_t len) { if (MP_STATE_PORT(pyb_stdio_uart) != NULL) { uart_tx_strn(MP_STATE_PORT(pyb_stdio_uart), str, len); } |