diff options
| author | Sean Anderson <[email protected]> | 2022-04-04 14:18:00 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2022-04-14 15:39:15 -0400 |
| commit | 34855b39beb63ca3cdeabbd704ea610268837ced (patch) | |
| tree | b3e48c196c19c47ffbfe986b02d40a6aa9f384bd /drivers/serial/Kconfig | |
| parent | 679190c41a25592103e711718c93d2655d344713 (diff) | |
serial: smh: Implement puts for DM
This adds an implementation of puts for DM. The implementation is not as
clean as for the non-DM puts because we have to handle non-nul-terminated
string. We also handle short writes (though these are probably very
unusual).
Signed-off-by: Sean Anderson <[email protected]>
Diffstat (limited to 'drivers/serial/Kconfig')
| -rw-r--r-- | drivers/serial/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 6b189f8be05..dc514c95d33 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -834,6 +834,7 @@ config SH_SCIF_CLK_FREQ config SEMIHOSTING_SERIAL bool "Semihosting UART support" depends on SEMIHOSTING && !SERIAL_RX_BUFFER + imply SERIAL_PUTS help Select this to enable a serial UART using semihosting. Special halt instructions will be issued which an external debugger (such as a |