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-rw-r--r--common/console.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/common/console.c b/common/console.c
index 0058222..acad8bd 100644
--- a/common/console.c
+++ b/common/console.c
@@ -6,6 +6,7 @@
*/
#include <common.h>
+#include <debug_uart.h>
#include <stdarg.h>
#include <iomux.h>
#include <malloc.h>
@@ -460,6 +461,13 @@ void putc(const char 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)) {
+ printch(c);
+ return;
+ }
+#endif
#ifdef CONFIG_SILENT_CONSOLE
if (gd->flags & GD_FLG_SILENT)
return;
@@ -491,7 +499,18 @@ void puts(const char *s)
return;
}
#endif
+#ifdef CONFIG_DEBUG_UART
+ if (!gd || !(gd->flags & GD_FLG_SERIAL_READY)) {
+ while (*s) {
+ int ch = *s++;
+ printch(ch);
+ if (ch == '\n')
+ printch('\r');
+ }
+ return;
+ }
+#endif
#ifdef CONFIG_SILENT_CONSOLE
if (gd->flags & GD_FLG_SILENT)
return;