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hw/misc/a9scu: Report unimplemented accesses with qemu_log_mask(UNIMP)

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Report unimplemented register accesses using qemu_log_mask(UNIMP).

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200901144100.116742-5-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-09-01 16:41:00 +02:00 committed by Peter Maydell
parent 9d8e61918f
commit ae689ad7a8
1 changed files with 6 additions and 0 deletions
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6
hw/misc/a9scu.c
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@ -13,6 +13,7 @@
#include "hw/qdev-properties.h"
#include "migration/vmstate.h"
#include "qapi/error.h"
#include "qemu/log.h"
#include "qemu/module.h"
#define A9_SCU_CPU_MAX 4
@ -38,6 +39,8 @@ static uint64_t a9_scu_read(void *opaque, hwaddr offset,
case 0x54: /* SCU Non-secure Access Control Register */
/* unimplemented, fall through */
default:
qemu_log_mask(LOG_UNIMP, "%s: Unsupported offset 0x%"HWADDR_PRIx"\n",
__func__, offset);
return 0;
}
}
@ -67,6 +70,9 @@ static void a9_scu_write(void *opaque, hwaddr offset,
case 0x54: /* SCU Non-secure Access Control Register */
/* unimplemented, fall through */
default:
qemu_log_mask(LOG_UNIMP, "%s: Unsupported offset 0x%"HWADDR_PRIx
" value 0x%"PRIx64"\n",
__func__, offset, value);
break;
}
}