From f4125707399d11a7d80587659c464b9bcddb8c56 Mon Sep 17 00:00:00 2001
From: tmk <nobody@nowhere>
Date: Thu, 7 Jun 2012 02:25:15 +0900
Subject: Moved files to common, protocol and doc  directory

---
 common/print.c | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 common/print.c

(limited to 'common/print.c')

diff --git a/common/print.c b/common/print.c
new file mode 100644
index 0000000000..558181ea72
--- /dev/null
+++ b/common/print.c
@@ -0,0 +1,93 @@
+/* Very basic print functions, intended to be used with usb_debug_only.c
+ * http://www.pjrc.com/teensy/
+ * Copyright (c) 2008 PJRC.COM, LLC
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#include <avr/io.h>
+#include <avr/pgmspace.h>
+#include "print.h"
+#include "sendchar.h"
+
+
+bool print_enable = false;
+
+void print_S(const char *s)
+{
+	if (!print_enable) return;
+	char c;
+
+	while (1) {
+		c = *s++;
+		if (!c) break;
+		if (c == '\n') sendchar('\r');
+		sendchar(c);
+	}
+}
+
+void print_P(const char *s)
+{
+	if (!print_enable) return;
+	char c;
+
+	while (1) {
+		c = pgm_read_byte(s++);
+		if (!c) break;
+		if (c == '\n') sendchar('\r');
+		sendchar(c);
+	}
+}
+
+void phex1(unsigned char c)
+{
+	if (!print_enable) return;
+	sendchar(c + ((c < 10) ? '0' : 'A' - 10));
+}
+
+void phex(unsigned char c)
+{
+	if (!print_enable) return;
+	phex1(c >> 4);
+	phex1(c & 15);
+}
+
+void phex16(unsigned int i)
+{
+	if (!print_enable) return;
+	phex(i >> 8);
+	phex(i);
+}
+
+
+void pbin(unsigned char c)
+{
+    if (!print_enable) return;
+    for (int i = 7; i >= 0; i--) {
+        sendchar((c & (1<<i)) ? '1' : '0');
+    }
+}
+
+void pbin_reverse(unsigned char c)
+{
+    if (!print_enable) return;
+    for (int i = 0; i < 8; i++) {
+        sendchar((c & (1<<i)) ? '1' : '0');
+    }
+}
-- 
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