From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Tue, 26 Mar 2013 03:04:54 +0000 (-0700)
Subject: add missing #include
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7abd96d407906b47436d354a5b8b7a23923eb58e;p=riscv-isa-sim.git

add missing #include
---

diff --git a/riscv/sim.cc b/riscv/sim.cc
index 6d98d8e..1cac94f 100644
--- a/riscv/sim.cc
+++ b/riscv/sim.cc
@@ -5,6 +5,7 @@
 #include <iostream>
 #include <climits>
 #include <assert.h>
+#include <unistd.h>
 
 #ifdef __linux__
 # define mmap mmap64