From b217eb93142e25b683c97f1e230aa10c5bf1ed80 Mon Sep 17 00:00:00 2001 From: Ruslan Bukin <br@FreeBSD.org> Date: Wed, 1 Jun 2016 14:03:13 +0000 Subject: [PATCH] Add a riscv define. Submitted by: Yukishige Shibata <y-shibat@mtd.biglobe.ne.jp> --- sys/dev/sym/sym_hipd.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/dev/sym/sym_hipd.c b/sys/dev/sym/sym_hipd.c index 8e6fc60f1341..44cb78fb65ff 100644 --- a/sys/dev/sym/sym_hipd.c +++ b/sys/dev/sym/sym_hipd.c @@ -138,6 +138,8 @@ typedef u_int32_t u32; #define MEMORY_BARRIER() dmb() #elif defined __aarch64__ #define MEMORY_BARRIER() dmb(sy) +#elif defined __riscv__ +#define MEMORY_BARRIER() fence() #else #error "Not supported platform" #endif