If the guest attempts an offset to a nonexistent register, just
log this via LOG_GUEST_ERROR rather than killing QEMU with a hw_error.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
hw/pl190.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/hw/pl190.c b/hw/pl190.c
index 7332f4d..e8b2fc4 100644
--- a/hw/pl190.c
+++ b/hw/pl190.c
@@ -8,6 +8,7 @@
*/
#include "sysbus.h"
+#include "qemu-log.h"
/* The number of virtual priority levels. 16 user vectors plus the
unvectored IRQ. Chained interrupts would require an additional level
@@ -143,7 +144,8 @@ static uint64_t pl190_read(void *opaque, target_phys_addr_t
offset,
case 13: /* DEFVECTADDR */
return s->vect_addr[16];
default:
- hw_error("pl190_read: Bad offset %x\n", (int)offset);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "pl190_read: Bad offset %x\n", (int)offset);
return 0;
}
}
@@ -202,7 +204,8 @@ static void pl190_write(void *opaque, target_phys_addr_t
offset,
}
break;
default:
- hw_error("pl190_write: Bad offset %x\n", (int)offset);
+ qemu_log_mask(LOG_GUEST_ERROR,
+ "pl190_write: Bad offset %x\n", (int)offset);
return;
}
pl190_update(s);
--
1.7.11.4
