From 492edf3e3038760aa6b7eb6a9bfdb648d4fa9b80 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <f4bug@amsat.org>
Date: Mon, 18 May 2020 16:03:08 +0200
Subject: [PATCH] hw/char/xilinx_uartlite: Replace hw_error() by
qemu_log_mask()
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hw_error() calls exit(). This a bit overkill when we can log
the accesses as unimplemented or guest error.
When fuzzing the devices, we don't want the whole process to
exit. Replace some hw_error() calls by qemu_log_mask().
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20200518140309.5220-4-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
hw/char/xilinx_uartlite.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c
index c6512285d7..ae4ccd00c7 100644
--- a/hw/char/xilinx_uartlite.c
+++ b/hw/char/xilinx_uartlite.c
@@ -23,7 +23,7 @@
*/
#include "qemu/osdep.h"
-#include "hw/hw.h"
+#include "qemu/log.h"
#include "hw/irq.h"
#include "hw/qdev-properties.h"
#include "hw/sysbus.h"
@@ -135,7 +135,8 @@ uart_write(void *opaque, hwaddr addr,
switch (addr)
{
case R_STATUS:
- hw_error("write to UART STATUS?\n");
+ qemu_log_mask(LOG_GUEST_ERROR, "%s: write to UART STATUS\n",
+ __func__);
break;
case R_CTRL: