diff options
| -rw-r--r-- | payloads/libpayload/Config.in | 14 | ||||
| -rw-r--r-- | payloads/libpayload/curses/tinycurses.c | 4 |
2 files changed, 18 insertions, 0 deletions
diff --git a/payloads/libpayload/Config.in b/payloads/libpayload/Config.in index 2eb518afa6..97bf78d649 100644 --- a/payloads/libpayload/Config.in +++ b/payloads/libpayload/Config.in @@ -68,6 +68,20 @@ config SERIAL_BAUD_RATE depends on SERIAL_SET_SPEED default 115200 +config SERIAL_ACS_FALLBACK + bool "Use plain ASCII characters for ACS" + default n + depends on SERIAL_CONSOLE + help + The alternate character set (ACS) is used for drawing lines and + displaying a couple of other special graphics characters. The + ACS characters generally look good on screen, but can be difficult + to cut and paste from a terminal window to a text editor. + + Say 'y' here if you want to always use plain ASCII characters to + approximate the appearance of ACS characters on the serial port + console. + config VIDEO_CONSOLE bool "See output on a video console" default y diff --git a/payloads/libpayload/curses/tinycurses.c b/payloads/libpayload/curses/tinycurses.c index c901ff66b0..16e06ec473 100644 --- a/payloads/libpayload/curses/tinycurses.c +++ b/payloads/libpayload/curses/tinycurses.c @@ -110,6 +110,9 @@ chtype fallback_acs_map[128] = '|', '<', '>', '*', '!', 'f', 'o', ' ', }; +#ifdef CONFIG_SERIAL_ACS_FALLBACK +chtype serial_acs_map[128]; +#else /* See acsc of vt100. */ chtype serial_acs_map[128] = { @@ -130,6 +133,7 @@ chtype serial_acs_map[128] = 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '{', '|', '}', '~', 0, }; +#endif /* See acsc of linux. */ chtype console_acs_map[128] = |