From 048dcbee92cc92279f3c4deb2cb97d8c40f28712 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Sun, 27 Dec 2015 01:07:18 +0800
Subject: [PATCH] runtime/rtio: reverse char ordering in log messages

---
 artiq/runtime/rtio.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/artiq/runtime/rtio.c b/artiq/runtime/rtio.c
index 35c8bb309..cd255756e 100644
--- a/artiq/runtime/rtio.c
+++ b/artiq/runtime/rtio.c
@@ -50,8 +50,8 @@ void rtio_log(long long int timestamp, char *message)
     i = 0;
     word = 0;
     while(1) {
-        word >>= 8;
-        word |= *message << 24;
+        word <<= 8;
+        word |= *message & 0xff;
         if(*message == 0) {
             rtio_o_data_write(word);
             rtio_o_we_write(1);