From 2a7d814f77a42da4dc126a9e75f6e8705f6bf0cd Mon Sep 17 00:00:00 2001 From: Bernard Xiong Date: Sat, 8 Dec 2018 10:41:38 +0800 Subject: [libcpu] Add unified RISC-V libcpu porting. --- src/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/irq.c b/src/irq.c index ee03204819..78ad586064 100644 --- a/src/irq.c +++ b/src/irq.c @@ -52,7 +52,7 @@ void rt_interrupt_leave_sethook(void (*hook)(void)) #ifdef RT_USING_SMP #define rt_interrupt_nest rt_cpu_self()->irq_nest #else -volatile rt_uint8_t rt_interrupt_nest; +volatile rt_uint8_t rt_interrupt_nest = 0; #endif /** -- cgit v1.3.1