Don't spin on the remote bitbang reads

[riscv-isa-sim.git] / riscv / remote_bitbang.cc

diff --git a/riscv/remote_bitbang.cc b/riscv/remote_bitbang.cc
index 9d0ca90a2b5584e38b5c14501a9e2de813d398aa..888032e005a59bccab4889fb4cc222935599e7f5 100644 (file)
--- a/riscv/remote_bitbang.cc
+++ b/riscv/remote_bitbang.cc
@@ -157,7 +157,7 @@ void remote_bitbang_t::execute_commands()
 
     if (recv_end == -1) {
       if (errno == EAGAIN) {
-        // We'll try again the next call.
+        break;
       } else {
         fprintf(stderr, "remote_bitbang failed to read on socket: %s (%d)\n",
             strerror(errno), errno);