From ddb560052a8a336b5cec64ce08399c8299c9b4da Mon Sep 17 00:00:00 2001
From: tmk <nobody@nowhere>
Date: Tue, 29 Jan 2013 10:40:43 +0900
Subject: Clean debug print in action.c.

---
 common/print.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'common/print.c')

diff --git a/common/print.c b/common/print.c
index d8a899b407..08d211f206 100644
--- a/common/print.c
+++ b/common/print.c
@@ -113,7 +113,6 @@ void print_decs(int16_t data)
 }
 
 
-static inline
 void print_hex4(uint8_t data)
 {
     sendchar(data + ((data < 10) ? '0' : 'A' - 10));
@@ -137,8 +136,14 @@ void print_hex32(uint32_t data)
     print_hex16(data);
 }
 
+void print_bin4(uint8_t data)
+{
+    for (int i = 4; i >= 0; i--) {
+        sendchar((data & (1<<i)) ? '1' : '0');
+    }
+}
 
-void print_bin(uint8_t data)
+void print_bin8(uint8_t data)
 {
     for (int i = 7; i >= 0; i--) {
         sendchar((data & (1<<i)) ? '1' : '0');
-- 
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