From: jca <jca@openbsd.org>
Date: Wed, 23 Mar 2022 23:48:30 +0000 (+0000)
Subject: Trapping a riscv illegal instruction shouldn't print a console message
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=4d577e649fae3e218f0dd9be1a5641c52af8cb22;p=openbsd

Trapping a riscv illegal instruction shouldn't print a console message

"Old debugging code obviously" deraadt@
---

diff --git a/sys/arch/riscv64/riscv64/trap.c b/sys/arch/riscv64/riscv64/trap.c
index 08c484deabb..91ace56c274 100644
--- a/sys/arch/riscv64/riscv64/trap.c
+++ b/sys/arch/riscv64/riscv64/trap.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: trap.c,v 1.17 2021/09/03 14:58:25 jca Exp $	*/
+/*	$OpenBSD: trap.c,v 1.18 2022/03/23 23:48:30 jca Exp $	*/
 
 /*
  * Copyright (c) 2020 Shivam Waghela <shivamwaghela@gmail.com>
@@ -153,8 +153,6 @@ do_trap_user(struct trapframe *frame)
 			fpu_load(p);
 			break;
 		}
-		printf("ILL at %lx scause %lx stval %lx\n", frame->tf_sepc,
-		    frame->tf_scause, frame->tf_stval);
 		sv.sival_ptr = (void *)frame->tf_stval;
 		trapsignal(p, SIGILL, 0, ILL_ILLTRP, sv);
 		break;