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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-07-10 17:55:56 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2023-08-31 19:47:43 +0200 |
| commit | 7e66d52b0c4d12c8d8c9fc11630908bc630070c0 (patch) | |
| tree | 2f9e2f1713f03775f14f90172fa06aadd5d7255a /hw | |
| parent | 53c7c924228a9227bfdbb4d2f92e657cb805a37d (diff) | |
| download | focaccia-qemu-7e66d52b0c4d12c8d8c9fc11630908bc630070c0.tar.gz focaccia-qemu-7e66d52b0c4d12c8d8c9fc11630908bc630070c0.zip | |
hw/char/pl011: Restrict MemoryRegionOps implementation access sizes
The pl011_read() and pl011_write() handlers shift the offset argument by 2, so are implemented on a 32-bit boundary. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230710175102.32429-2-philmd@linaro.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/char/pl011.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/char/pl011.c b/hw/char/pl011.c index 77bbc2a982..73f1a3aea2 100644 --- a/hw/char/pl011.c +++ b/hw/char/pl011.c @@ -358,6 +358,8 @@ static const MemoryRegionOps pl011_ops = { .read = pl011_read, .write = pl011_write, .endianness = DEVICE_NATIVE_ENDIAN, + .impl.min_access_size = 4, + .impl.max_access_size = 4, }; static bool pl011_clock_needed(void *opaque) |