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authorPhilippe Mathieu-Daudé <f4bug@amsat.org>2018-10-29 14:00:34 +0100
committerLaurent Vivier <laurent@vivier.eu>2018-10-30 09:13:31 +0100
commit7b2b797cf0addac789ba858fdbd95c55128d72d5 (patch)
treed13df28b6b9a2a6aa0404df22af7bb199c029117 /hw
parentb3b7627263bcd01f0e6e849bebc36dbccfc74345 (diff)
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milkymist-minimac2: Use qemu_log_mask(GUEST_ERROR) instead of error_report
qemu_log_mask(GUEST_ERROR) is more appropriate: $ qemu -d help Log items (comma separated): guest_errors log when the guest OS does something invalid (eg accessing a non-existent register) Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Michael Walle <michael@walle.cc> Message-Id: <20181029130034.26750-1-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'hw')
-rw-r--r--hw/net/milkymist-minimac2.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/hw/net/milkymist-minimac2.c b/hw/net/milkymist-minimac2.c
index 3eaa19d..664ac34 100644
--- a/hw/net/milkymist-minimac2.c
+++ b/hw/net/milkymist-minimac2.c
@@ -30,6 +30,7 @@
#include "hw/sysbus.h"
#include "trace.h"
#include "net/net.h"
+#include "qemu/log.h"
#include "qemu/error-report.h"
#include <zlib.h>
@@ -214,7 +215,8 @@ static size_t assemble_frame(uint8_t *buf, size_t size,
uint32_t crc;
if (size < payload_size + 12) {
- error_report("milkymist_minimac2: received too big ethernet frame");
+ qemu_log_mask(LOG_GUEST_ERROR, "milkymist_minimac2: frame too big "
+ "(%zd bytes)\n", payload_size);
return 0;
}
@@ -347,8 +349,9 @@ minimac2_read(void *opaque, hwaddr addr, unsigned size)
break;
default:
- error_report("milkymist_minimac2: read access to unknown register 0x"
- TARGET_FMT_plx, addr << 2);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "milkymist_minimac2_rd%d: 0x%" HWADDR_PRIx "\n",
+ size, addr << 2);
break;
}
@@ -413,8 +416,10 @@ minimac2_write(void *opaque, hwaddr addr, uint64_t value,
break;
default:
- error_report("milkymist_minimac2: write access to unknown register 0x"
- TARGET_FMT_plx, addr << 2);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "milkymist_minimac2_wr%d: 0x%" HWADDR_PRIx
+ " = 0x%" PRIx64 "\n",
+ size, addr << 2, value);
break;
}
}