On Saturday 22 October 2022 11:20:58 Heinrich Schuchardt wrote:
We may enter the command line interface in a state where on the remote console the cursor is not shown. Send an escape sequence to enable it.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com
common/main.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/common/main.c b/common/main.c index 682f3359ea..4e7e7b17d6 100644 --- a/common/main.c +++ b/common/main.c @@ -7,6 +7,7 @@ /* #define DEBUG */
#include <common.h> +#include <ansi.h> #include <autoboot.h> #include <bootstage.h> #include <cli.h> @@ -66,6 +67,9 @@ void main_loop(void)
autoboot_command(s);
- if (!CONFIG_IS_ENABLED(DM_VIDEO) || CONFIG_IS_ENABLED(VIDEO_ANSI))
printf(ANSI_CURSOR_SHOW "\n");
I think that this does not work anymore. Support for "h"/"l" ansi escape sequences to show and hide cursor was removed from U-Boot together with cfg_console.c driver done by Simon for v2022.07 version.
Now I verified that cursor is really permanently turned off (meaning unsupported) on Nokia N900 even when CONFIG_VIDEO_ANSI is enabled.
So prior adding ANSI_CURSOR_SHOW on new places, I would suggest to first revert and implement functions for showing and hiding cursor.
- cli_loop(); panic("No CLI available");
}
2.37.2