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-rw-r--r--common/console.c11
-rw-r--r--include/console.h19
2 files changed, 30 insertions, 0 deletions
diff --git a/common/console.c b/common/console.c
index 168ba60d0d9..7681da19a2f 100644
--- a/common/console.c
+++ b/common/console.c
@@ -621,6 +621,17 @@ void console_record_reset_enable(void)
console_record_reset();
gd->flags |= GD_FLG_RECORD;
}
+
+int console_record_readline(char *str, int maxlen)
+{
+ return membuff_readline(&gd->console_out, str, maxlen, ' ');
+}
+
+int console_record_avail(void)
+{
+ return membuff_avail(&gd->console_out);
+}
+
#endif
/* test if ctrl-c was pressed */
diff --git a/include/console.h b/include/console.h
index e935c601f12..74afe22b7e8 100644
--- a/include/console.h
+++ b/include/console.h
@@ -42,6 +42,25 @@ void console_record_reset(void);
void console_record_reset_enable(void);
/**
+ * console_record_readline() - Read a line from the console output
+ *
+ * This reads the next available line from the console output previously
+ * recorded.
+ *
+ * @str: Place to put string
+ * @maxlen: Maximum length of @str including nul terminator
+ * @return length of string returned
+ */
+int console_record_readline(char *str, int maxlen);
+
+/**
+ * console_record_avail() - Get the number of available bytes in console output
+ *
+ * @return available bytes (0 if empty)
+ */
+int console_record_avail(void);
+
+/**
* console_announce_r() - print a U-Boot console on non-serial consoles
*
* When U-Boot starts up with a display it generally does not announce itself