@@ -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 */
@@ -41,6 +41,25 @@ 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 recording the console output for testing it is useful to be able to read the output a line at a time to check that the output is correct. Also we need to check that we get to the end of the output. Add a console function to return the next line and another to see how must data is left. Signed-off-by: Simon Glass <sjg at chromium.org> --- common/console.c | 11 +++++++++++ include/console.h | 19 +++++++++++++++++++ 2 files changed, 30 insertions(+)