Re: [U-Boot] [PATCH v4 4/5] cfb_console: Add support for some ANSI terminal escape codes

On Saturday 20 October 2012 01:38:14 Anatolij Gustschin wrote:

Hi,

On Fri, 19 Oct 2012 14:00:07 +0200 Pali Rohár pali.rohar@gmail.com wrote: ...

...

• When CONFIG_CFB_CONSOLE_ANSI is defined, console will 
  

have

...

• ANSI terminal support. Needed for 
  

CONFIG_CMDLINE_EDITING.

What do you mean here? Doesn't command line editing work without ANSI support in cfb?

CONFIG_CMDLINE_EDITING using ansi escape codes, so in cfb it not working without CONFIG_CFB_CONSOLE_ANSI.