libpayload: Add PDCurses and ncurses' libform/libmenu

PDCurses provides an alternative implementation of the curses library
standard in addition to tinycurses.
Where tinycurses is really tiny, PDCurses is more complete and provides
virtually unlimited windows and the full API.
The PDCurses code is brought in "vanilla", with all local changes
residing in curses/pdcurses-backend/

In addition to a curses library, this change also provides libpanel (as
part of the PDCurses code), and libform and libmenu which were derived
from ncurses-5.9.
As they rely on ncurses internals (and PDCurses is not ncurses), more
changes were required for these libraries to work.

The build system is extended to install the right set of header files
depending on the selected curses implementation.

Change-Id: I9e5b920f94b6510da01da2f656196a993170d1c5
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/106
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>

1 files changed, 51 insertions, 0 deletions

diff --git a/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h
new file mode 100644
index 0000000000..1c11d480ed
--- /dev/null
+++ b/payloads/libpayload/curses/PDCurses-3.4/os2/pdcos2.h
@@ -0,0 +1,51 @@
+/* Public Domain Curses */
+
+/* $Id: pdcos2.h,v 1.9 2008/08/14 06:38:35 wmcbrine Exp $ */
+
+#ifdef _MSC_VER
+# define USE_OS2_H 1         /* Use the os2.h for the compiler       */
+# define APIRET USHORT
+#endif
+
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef EMXVIDEO
+# include <sys/video.h>
+#else
+# define INCL_DOS
+# define INCL_DOSMISC
+# define INCL_WIN
+# define INCL_VIO
+# define INCL_KBD
+# define INCL_MOU
+# include <os2.h>
+#endif
+
+#include <curspriv.h>
+
+#ifdef __WATCOMC__
+# define PDCTHUNK(x) ((ptr_16)(x))
+# ifdef __386__
+#  define SEG16 _Seg16
+# else
+#  define SEG16
+# endif
+
+typedef void * SEG16 ptr_16;
+
+#else
+# ifdef __EMX__
+#  ifdef __INNOTEK_LIBC__
+#   define PDCTHUNK(x) ((PCH)_libc_32to16(x))
+#  else
+#   define PDCTHUNK(x) ((PCH)_emx_32to16(x))
+#  endif
+# endif
+#endif
+
+extern unsigned char *pdc_atrtab;
+extern int pdc_font;
+
+extern void PDC_get_keyboard_info(void);
+extern void PDC_set_keyboard_default(void);