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hw/m68k/mcf52xx: 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().

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20200526094052.1723-3-f4bug@amsat.org>
Reviewed-by: Thomas Huth <huth@tuxfamily.org>
Signed-off-by: Thomas Huth <huth@tuxfamily.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-05-26 11:40:52 +02:00 • committed by Thomas Huth
parent ccff1ae4df
commit b809667808
4 changed files with 30 additions and 15 deletions
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9
hw/net/mcf_fec.c
View file

@ -7,7 +7,7 @@
*/
#include "qemu/osdep.h"
#include "hw/hw.h"
#include "qemu/log.h"
#include "hw/irq.h"
#include "net/net.h"
#include "qemu/module.h"
@ -392,7 +392,8 @@ static uint64_t mcf_fec_read(void *opaque, hwaddr addr,
case 0x188: return s->emrbr;
case 0x200 ... 0x2e0: return s->mib[(addr & 0x1ff) / 4];
default:
hw_error("mcf_fec_read: Bad address 0x%x\n", (int)addr);
qemu_log_mask(LOG_GUEST_ERROR, "%s: Bad address 0x%" HWADDR_PRIX "\n",
__func__, addr);
return 0;
}
}
@ -492,7 +493,9 @@ static void mcf_fec_write(void *opaque, hwaddr addr,
s->mib[(addr & 0x1ff) / 4] = value;
break;
default:
hw_error("mcf_fec_write Bad address 0x%x\n", (int)addr);
qemu_log_mask(LOG_GUEST_ERROR, "%s: Bad address 0x%" HWADDR_PRIX "\n",
__func__, addr);
return;
}
mcf_fec_update(s);
}