add __weak for rt_hw_console_output (IAR)

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1172 bbd45198-f89e-11dd-88c7-29a3b14d5316
2010-12-02 03:36:19 +00:00 · 2010-12-02 03:36:19 +00:00 · 80af4ee98e
parent 6ae0b45820
commit 80af4ee98e
1 changed files with 1 additions and 1 deletions
--- a/src/kservice.c
+++ b/src/kservice.c
@ -942,7 +942,7 @@ void rt_hw_console_output(const char* str)
 #elif defined(__CC_ARM)
 __weak void rt_hw_console_output(const char* str)
 #elif defined(__IAR_SYSTEMS_ICC__)
-void rt_hw_console_output(const char* str)
+__weak void rt_hw_console_output(const char* str)
 #endif
 {
    /* empty console output */