diff options
Diffstat (limited to 'common/console.c')
| -rw-r--r-- | common/console.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/common/console.c b/common/console.c index d763f2c684..0e0295514b 100644 --- a/common/console.c +++ b/common/console.c @@ -489,6 +489,13 @@ static inline void print_pre_console_buffer(int flushpoint) {} void putc(const char c) { +#ifdef CONFIG_SANDBOX + /* sandbox can send characters to stdout before it has a console */ + if (!gd || !(gd->flags & GD_FLG_SERIAL_READY)) { + os_putc(c); + return; + } +#endif #ifdef CONFIG_DEBUG_UART /* if we don't have a console yet, use the debug UART */ if (!gd || !(gd->flags & GD_FLG_SERIAL_READY)) { |