* factor out serial hardware init
* add reverse color support for serial
* add cursor enable/disable support for serial
* fix tinycurses compilation if serial is disabled
* add functions to query whether serial or vga console is enabled in tinycurses
* initialize uninitialized COLOR_PAIRS variable
* implement has_colors(), wredrawln() functions in curses

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3604 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
diff --git a/payloads/libpayload/include/curses.h b/payloads/libpayload/include/curses.h
index 993bb3c..6c9307a 100644
--- a/payloads/libpayload/include/curses.h
+++ b/payloads/libpayload/include/curses.h
@@ -1673,4 +1673,7 @@
 void curses_enable_vga(int);
 void curses_enable_serial(int);
 
+int curses_vga_enabled(void);
+int curses_serial_enabled(void);
+
 #endif /* _CURSES_H */