diff options
| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-09-25 23:14:08 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-01-13 17:16:03 +0100 |
| commit | 6909b616efbc9b627a0c9ea87d25a10d508cc879 (patch) | |
| tree | 7041f254b3316e2d3d84986fc11e66cbf0fe9b50 /hw | |
| parent | 937874a83d149a1b871a569d6abded3fdd302267 (diff) | |
| download | qemu-6909b616efbc9b627a0c9ea87d25a10d508cc879.zip qemu-6909b616efbc9b627a0c9ea87d25a10d508cc879.tar.gz qemu-6909b616efbc9b627a0c9ea87d25a10d508cc879.tar.bz2 | |
hw/microblaze: Restrict MemoryRegionOps are implemented as 32-bit
All these MemoryRegionOps read() and write() handlers are
implemented expecting 32-bit accesses. Clarify that setting
.impl.min/max_access_size fields.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20241105130431.22564-8-philmd@linaro.org>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/intc/xilinx_intc.c | 4 | ||||
| -rw-r--r-- | hw/net/xilinx_ethlite.c | 4 | ||||
| -rw-r--r-- | hw/timer/xilinx_timer.c | 4 |
3 files changed, 12 insertions, 0 deletions
diff --git a/hw/intc/xilinx_intc.c b/hw/intc/xilinx_intc.c index d99cf567..6930f83 100644 --- a/hw/intc/xilinx_intc.c +++ b/hw/intc/xilinx_intc.c @@ -144,6 +144,10 @@ static const MemoryRegionOps pic_ops = { .read = pic_read, .write = pic_write, .endianness = DEVICE_NATIVE_ENDIAN, + .impl = { + .min_access_size = 4, + .max_access_size = 4, + }, .valid = { .min_access_size = 4, .max_access_size = 4 diff --git a/hw/net/xilinx_ethlite.c b/hw/net/xilinx_ethlite.c index 4c0c7fc..88ab331 100644 --- a/hw/net/xilinx_ethlite.c +++ b/hw/net/xilinx_ethlite.c @@ -166,6 +166,10 @@ static const MemoryRegionOps eth_ops = { .read = eth_read, .write = eth_write, .endianness = DEVICE_NATIVE_ENDIAN, + .impl = { + .min_access_size = 4, + .max_access_size = 4, + }, .valid = { .min_access_size = 4, .max_access_size = 4 diff --git a/hw/timer/xilinx_timer.c b/hw/timer/xilinx_timer.c index 4955fe1..6595cf5 100644 --- a/hw/timer/xilinx_timer.c +++ b/hw/timer/xilinx_timer.c @@ -193,6 +193,10 @@ static const MemoryRegionOps timer_ops = { .read = timer_read, .write = timer_write, .endianness = DEVICE_NATIVE_ENDIAN, + .impl = { + .min_access_size = 4, + .max_access_size = 4, + }, .valid = { .min_access_size = 4, .max_access_size = 4 |