From 959fcc3dbc83cda9eb7ee68e02e9df5a27401918 Mon Sep 17 00:00:00 2001
From: Stefan O'Rear <stefanor@cox.net>
Date: Tue, 7 Mar 2017 01:35:46 -0800
Subject: [PATCH] EBREAK should cause SIGTRAP

Not quite right as we're not advancing the PC, but it's better than an
assertion failure.
---
 linux-user/main.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/linux-user/main.c b/linux-user/main.c
index af9148c970f..2f17c56cb0a 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -3846,6 +3846,11 @@ void cpu_loop(CPURISCVState *env)
             signum = TARGET_SIGILL;
             sigcode = TARGET_ILL_ILLOPC;
             break;
+        case RISCV_EXCP_BREAKPOINT:
+            signum = TARGET_SIGTRAP;
+            sigcode = TARGET_TRAP_BRKPT;
+            sigaddr = env->pc;
+            break;
         case QEMU_USER_EXCP_FAULT:
             signum = TARGET_SIGSEGV;
             sigcode = TARGET_SEGV_MAPERR;