Move libteken out of the syscons directory.

I initially committed libteken to sys/dev/syscons/teken, but now that
I'm working on a console driver myself, I noticed this was not a good
decision. Move it to sys/teken to make it easier for other drivers to
use a terminal emulator.

Also list teken.c in sys/conf/files, instead of listing it in all the
files.arch files separately.

1 files changed, 86 insertions, 0 deletions

diff --git a/sys/teken/teken_subr_compat.h b/sys/teken/teken_subr_compat.h
new file mode 100644
index 0000000..4e03c66
--- /dev/null
+++ b/sys/teken/teken_subr_compat.h
@@ -0,0 +1,86 @@
+/*-
+ * Copyright (c) 2008-2009 Ed Schouten <ed@FreeBSD.org>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+static void
+teken_subr_cons25_set_cursor_type(teken_t *t, unsigned int type)
+{
+
+	teken_funcs_param(t, TP_SHOWCURSOR, type != 1);
+}
+
+static const teken_color_t cons25_colors[8] = { TC_BLACK, TC_BLUE,
+    TC_GREEN, TC_CYAN, TC_RED, TC_MAGENTA, TC_BROWN, TC_WHITE };
+
+static void
+teken_subr_cons25_set_adapter_background(teken_t *t, unsigned int c)
+{
+
+	t->t_defattr.ta_bgcolor = cons25_colors[c % 8];
+	t->t_curattr.ta_bgcolor = cons25_colors[c % 8];
+}
+
+static void
+teken_subr_cons25_set_adapter_foreground(teken_t *t, unsigned int c)
+{
+
+	t->t_defattr.ta_fgcolor = cons25_colors[c % 8];
+	t->t_curattr.ta_fgcolor = cons25_colors[c % 8];
+	if (c >= 8) {
+		t->t_defattr.ta_format |= TF_BOLD;
+		t->t_curattr.ta_format |= TF_BOLD;
+	} else {
+		t->t_defattr.ta_format &= ~TF_BOLD;
+		t->t_curattr.ta_format &= ~TF_BOLD;
+	}
+}
+
+static void
+teken_subr_cons25_switch_virtual_terminal(teken_t *t, unsigned int vt)
+{
+
+	teken_funcs_param(t, TP_SWITCHVT, vt);
+}
+
+static void
+teken_subr_cons25_set_bell_pitch_duration(teken_t *t, unsigned int pitch,
+    unsigned int duration)
+{
+
+	teken_funcs_param(t, TP_SETBELLPD, (pitch << 16) |
+	    (duration & 0xffff));
+}
+
+#if 0
+static void
+teken_subr_vt52_decid(teken_t *t)
+{
+	const char response[] = "\x1B/Z";
+
+	teken_funcs_respond(t, response, sizeof response - 1);
+}
+#endif